1552465017.246 * [progress]: [Phase 1 of 3] Setting up. 1552465017.246 * * * [progress]: [1/2] Preparing points 1552465017.320 * * * [progress]: [2/2] Setting up program. 1552465017.323 * [progress]: [Phase 2 of 3] Improving. 1552465017.323 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552465017.324 * [simplify]: Simplifying (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)) 1552465017.324 * * [simplify]: iters left: 6 (14 enodes) 1552465017.328 * * [simplify]: iters left: 5 (52 enodes) 1552465017.337 * * [simplify]: iters left: 4 (79 enodes) 1552465017.351 * * [simplify]: iters left: 3 (126 enodes) 1552465017.385 * * [simplify]: iters left: 2 (154 enodes) 1552465017.405 * * [simplify]: iters left: 1 (168 enodes) 1552465017.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465017.427 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465017.427 * * [simplify]: Extracting #2: cost 25 inf + 2 1552465017.427 * * [simplify]: Extracting #3: cost 30 inf + 169 1552465017.428 * * [simplify]: Extracting #4: cost 23 inf + 912 1552465017.428 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465017.429 * * [simplify]: Extracting #6: cost 29 inf + 1945 1552465017.432 * * [simplify]: Extracting #7: cost 5 inf + 5661 1552465017.435 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465017.438 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465017.438 * [simplify]: Simplified (2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1552465017.444 * * [progress]: iteration 1 / 4 1552465017.444 * * * [progress]: picking best candidate 1552465017.449 * * * * [pick]: Picked # 1552465017.449 * * * [progress]: localizing error 1552465017.472 * * * [progress]: generating rewritten candidates 1552465017.472 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1552465017.558 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1552465017.926 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1552465017.972 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1552465018.483 * * * [progress]: generating series expansions 1552465018.483 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1552465018.484 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* c a) 4))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1552465018.484 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1552465018.484 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465018.484 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465018.484 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.484 * [taylor]: Taking taylor expansion of b in a 1552465018.484 * [backup-simplify]: Simplify b into b 1552465018.484 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465018.484 * [taylor]: Taking taylor expansion of 4 in a 1552465018.484 * [backup-simplify]: Simplify 4 into 4 1552465018.484 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.484 * [taylor]: Taking taylor expansion of a in a 1552465018.484 * [backup-simplify]: Simplify 0 into 0 1552465018.484 * [backup-simplify]: Simplify 1 into 1 1552465018.484 * [taylor]: Taking taylor expansion of c in a 1552465018.484 * [backup-simplify]: Simplify c into c 1552465018.484 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.484 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.485 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.485 * [backup-simplify]: Simplify (- 0) into 0 1552465018.485 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.485 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.485 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.486 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.486 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465018.486 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465018.486 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465018.486 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465018.486 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465018.486 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465018.486 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.486 * [taylor]: Taking taylor expansion of b in c 1552465018.486 * [backup-simplify]: Simplify b into b 1552465018.486 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.486 * [taylor]: Taking taylor expansion of 4 in c 1552465018.486 * [backup-simplify]: Simplify 4 into 4 1552465018.486 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.486 * [taylor]: Taking taylor expansion of a in c 1552465018.486 * [backup-simplify]: Simplify a into a 1552465018.486 * [taylor]: Taking taylor expansion of c in c 1552465018.486 * [backup-simplify]: Simplify 0 into 0 1552465018.486 * [backup-simplify]: Simplify 1 into 1 1552465018.486 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.486 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.487 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.487 * [backup-simplify]: Simplify (- 0) into 0 1552465018.487 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.487 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.487 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.487 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.488 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.488 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.488 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465018.488 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465018.488 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.488 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.488 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.488 * [taylor]: Taking taylor expansion of b in b 1552465018.488 * [backup-simplify]: Simplify 0 into 0 1552465018.488 * [backup-simplify]: Simplify 1 into 1 1552465018.488 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.488 * [taylor]: Taking taylor expansion of 4 in b 1552465018.488 * [backup-simplify]: Simplify 4 into 4 1552465018.488 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.488 * [taylor]: Taking taylor expansion of a in b 1552465018.488 * [backup-simplify]: Simplify a into a 1552465018.488 * [taylor]: Taking taylor expansion of c in b 1552465018.488 * [backup-simplify]: Simplify c into c 1552465018.488 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.488 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.488 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.488 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.488 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.488 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.489 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.489 * [backup-simplify]: Simplify (- 0) into 0 1552465018.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.489 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.489 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.489 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.489 * [taylor]: Taking taylor expansion of b in b 1552465018.489 * [backup-simplify]: Simplify 0 into 0 1552465018.489 * [backup-simplify]: Simplify 1 into 1 1552465018.489 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.489 * [taylor]: Taking taylor expansion of 4 in b 1552465018.489 * [backup-simplify]: Simplify 4 into 4 1552465018.489 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.489 * [taylor]: Taking taylor expansion of a in b 1552465018.489 * [backup-simplify]: Simplify a into a 1552465018.489 * [taylor]: Taking taylor expansion of c in b 1552465018.489 * [backup-simplify]: Simplify c into c 1552465018.489 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.489 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.490 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.490 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.490 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.490 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.490 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.490 * [backup-simplify]: Simplify (- 0) into 0 1552465018.490 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.491 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.491 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.491 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.491 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.491 * [taylor]: Taking taylor expansion of 4 in c 1552465018.491 * [backup-simplify]: Simplify 4 into 4 1552465018.491 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.491 * [taylor]: Taking taylor expansion of a in c 1552465018.491 * [backup-simplify]: Simplify a into a 1552465018.491 * [taylor]: Taking taylor expansion of c in c 1552465018.491 * [backup-simplify]: Simplify 0 into 0 1552465018.491 * [backup-simplify]: Simplify 1 into 1 1552465018.491 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.491 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.491 * [backup-simplify]: Simplify (- 0) into 0 1552465018.492 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.492 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.492 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.492 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.492 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.493 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.493 * [taylor]: Taking taylor expansion of 0 in a 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [taylor]: Taking taylor expansion of 0 in c 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [taylor]: Taking taylor expansion of 0 in a 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465018.493 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.493 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.493 * [taylor]: Taking taylor expansion of a in a 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.493 * [backup-simplify]: Simplify 1 into 1 1552465018.493 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465018.493 * [backup-simplify]: Simplify 0 into 0 1552465018.494 * [backup-simplify]: Simplify 0 into 0 1552465018.494 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.495 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.495 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465018.496 * [backup-simplify]: Simplify (- 0) into 0 1552465018.496 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.497 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465018.497 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1552465018.497 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.497 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.497 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.497 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.497 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.497 * [taylor]: Taking taylor expansion of 4 in c 1552465018.497 * [backup-simplify]: Simplify 4 into 4 1552465018.497 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.497 * [taylor]: Taking taylor expansion of a in c 1552465018.497 * [backup-simplify]: Simplify a into a 1552465018.497 * [taylor]: Taking taylor expansion of c in c 1552465018.497 * [backup-simplify]: Simplify 0 into 0 1552465018.497 * [backup-simplify]: Simplify 1 into 1 1552465018.498 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.498 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.498 * [backup-simplify]: Simplify (- 0) into 0 1552465018.499 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.499 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.499 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.500 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.500 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.500 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.500 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1552465018.501 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.502 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.502 * [backup-simplify]: Simplify (- 0) into 0 1552465018.503 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.503 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465018.503 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465018.503 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.503 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.504 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.504 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.504 * [taylor]: Taking taylor expansion of 0 in a 1552465018.504 * [backup-simplify]: Simplify 0 into 0 1552465018.504 * [backup-simplify]: Simplify 0 into 0 1552465018.505 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.506 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.506 * [backup-simplify]: Simplify (- 0) into 0 1552465018.507 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.507 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465018.507 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.507 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.507 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465018.507 * [taylor]: Taking taylor expansion of a in a 1552465018.507 * [backup-simplify]: Simplify 0 into 0 1552465018.507 * [backup-simplify]: Simplify 1 into 1 1552465018.507 * [backup-simplify]: Simplify 0 into 0 1552465018.509 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465018.509 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.509 * [backup-simplify]: Simplify 0 into 0 1552465018.510 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.510 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465018.512 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465018.512 * [backup-simplify]: Simplify (- 0) into 0 1552465018.512 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.513 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.513 * [taylor]: Taking taylor expansion of 0 in c 1552465018.513 * [backup-simplify]: Simplify 0 into 0 1552465018.513 * [taylor]: Taking taylor expansion of 0 in a 1552465018.513 * [backup-simplify]: Simplify 0 into 0 1552465018.513 * [backup-simplify]: Simplify 0 into 0 1552465018.514 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.515 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465018.515 * [backup-simplify]: Simplify (- 0) into 0 1552465018.516 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465018.517 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 3)) (* +nan.0 a))) (* (- +nan.0) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- (* +nan.0 a)) 1552465018.517 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465018.517 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465018.517 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.517 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.517 * [taylor]: Taking taylor expansion of a in a 1552465018.517 * [backup-simplify]: Simplify 0 into 0 1552465018.517 * [backup-simplify]: Simplify 1 into 1 1552465018.517 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465018.517 * [backup-simplify]: Simplify (- 0) into 0 1552465018.517 * [backup-simplify]: Simplify 0 into 0 1552465018.518 * [taylor]: Taking taylor expansion of 0 in a 1552465018.518 * [backup-simplify]: Simplify 0 into 0 1552465018.518 * [backup-simplify]: Simplify 0 into 0 1552465018.518 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.519 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465018.519 * [backup-simplify]: Simplify (- 0) into 0 1552465018.519 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465018.519 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1552465018.519 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.519 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.519 * [taylor]: Taking taylor expansion of (pow a 3) in a 1552465018.519 * [taylor]: Taking taylor expansion of a in a 1552465018.520 * [backup-simplify]: Simplify 0 into 0 1552465018.520 * [backup-simplify]: Simplify 1 into 1 1552465018.523 * [backup-simplify]: Simplify (- 0) into 0 1552465018.523 * [backup-simplify]: Simplify 0 into 0 1552465018.523 * [backup-simplify]: Simplify 0 into 0 1552465018.524 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465018.524 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465018.524 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465018.524 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.524 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.524 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.524 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.524 * [taylor]: Taking taylor expansion of b in a 1552465018.524 * [backup-simplify]: Simplify b into b 1552465018.524 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.524 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.524 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.524 * [taylor]: Taking taylor expansion of 4 in a 1552465018.524 * [backup-simplify]: Simplify 4 into 4 1552465018.524 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.524 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.524 * [taylor]: Taking taylor expansion of a in a 1552465018.524 * [backup-simplify]: Simplify 0 into 0 1552465018.524 * [backup-simplify]: Simplify 1 into 1 1552465018.524 * [taylor]: Taking taylor expansion of c in a 1552465018.524 * [backup-simplify]: Simplify c into c 1552465018.524 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.525 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.525 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.525 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.525 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.525 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.525 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.526 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.526 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.526 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.526 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.526 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.526 * [taylor]: Taking taylor expansion of b in c 1552465018.526 * [backup-simplify]: Simplify b into b 1552465018.526 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.526 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.526 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.526 * [taylor]: Taking taylor expansion of 4 in c 1552465018.526 * [backup-simplify]: Simplify 4 into 4 1552465018.526 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.526 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.526 * [taylor]: Taking taylor expansion of a in c 1552465018.526 * [backup-simplify]: Simplify a into a 1552465018.526 * [taylor]: Taking taylor expansion of c in c 1552465018.526 * [backup-simplify]: Simplify 0 into 0 1552465018.526 * [backup-simplify]: Simplify 1 into 1 1552465018.526 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.526 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.526 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.526 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.526 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.526 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.527 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.527 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.527 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.527 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.527 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.527 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.527 * [taylor]: Taking taylor expansion of b in b 1552465018.527 * [backup-simplify]: Simplify 0 into 0 1552465018.527 * [backup-simplify]: Simplify 1 into 1 1552465018.527 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.528 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.528 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.528 * [taylor]: Taking taylor expansion of 4 in b 1552465018.528 * [backup-simplify]: Simplify 4 into 4 1552465018.528 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.528 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.528 * [taylor]: Taking taylor expansion of a in b 1552465018.528 * [backup-simplify]: Simplify a into a 1552465018.528 * [taylor]: Taking taylor expansion of c in b 1552465018.528 * [backup-simplify]: Simplify c into c 1552465018.528 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.528 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.528 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.528 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.529 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.529 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.530 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.530 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.530 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.530 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.530 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.530 * [taylor]: Taking taylor expansion of b in b 1552465018.530 * [backup-simplify]: Simplify 0 into 0 1552465018.530 * [backup-simplify]: Simplify 1 into 1 1552465018.530 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.531 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.531 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.531 * [taylor]: Taking taylor expansion of 4 in b 1552465018.531 * [backup-simplify]: Simplify 4 into 4 1552465018.531 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.531 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.531 * [taylor]: Taking taylor expansion of a in b 1552465018.531 * [backup-simplify]: Simplify a into a 1552465018.531 * [taylor]: Taking taylor expansion of c in b 1552465018.531 * [backup-simplify]: Simplify c into c 1552465018.531 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.531 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.531 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.531 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.533 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.533 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.533 * [taylor]: Taking taylor expansion of 1 in c 1552465018.533 * [backup-simplify]: Simplify 1 into 1 1552465018.533 * [taylor]: Taking taylor expansion of 0 in c 1552465018.533 * [backup-simplify]: Simplify 0 into 0 1552465018.533 * [taylor]: Taking taylor expansion of 1 in a 1552465018.533 * [backup-simplify]: Simplify 1 into 1 1552465018.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.535 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.535 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.535 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.536 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.536 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465018.536 * [taylor]: Taking taylor expansion of -2 in c 1552465018.536 * [backup-simplify]: Simplify -2 into -2 1552465018.536 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.536 * [taylor]: Taking taylor expansion of a in c 1552465018.536 * [backup-simplify]: Simplify a into a 1552465018.536 * [taylor]: Taking taylor expansion of c in c 1552465018.536 * [backup-simplify]: Simplify 0 into 0 1552465018.536 * [backup-simplify]: Simplify 1 into 1 1552465018.536 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.536 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.536 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465018.536 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465018.536 * [taylor]: Taking taylor expansion of -2 in a 1552465018.536 * [backup-simplify]: Simplify -2 into -2 1552465018.536 * [taylor]: Taking taylor expansion of a in a 1552465018.536 * [backup-simplify]: Simplify 0 into 0 1552465018.536 * [backup-simplify]: Simplify 1 into 1 1552465018.536 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465018.537 * [backup-simplify]: Simplify -2 into -2 1552465018.537 * [taylor]: Taking taylor expansion of 0 in a 1552465018.537 * [backup-simplify]: Simplify 0 into 0 1552465018.537 * [taylor]: Taking taylor expansion of 0 in a 1552465018.537 * [backup-simplify]: Simplify 0 into 0 1552465018.537 * [backup-simplify]: Simplify 1 into 1 1552465018.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.538 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.538 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.538 * [backup-simplify]: Simplify (- 0) into 0 1552465018.539 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.539 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.539 * [taylor]: Taking taylor expansion of 0 in c 1552465018.539 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.540 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465018.540 * [taylor]: Taking taylor expansion of 0 in a 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [taylor]: Taking taylor expansion of 0 in a 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [taylor]: Taking taylor expansion of 0 in a 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.540 * [backup-simplify]: Simplify 0 into 0 1552465018.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.542 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.542 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.543 * [backup-simplify]: Simplify (- 0) into 0 1552465018.543 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.544 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.544 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465018.544 * [taylor]: Taking taylor expansion of -2 in c 1552465018.544 * [backup-simplify]: Simplify -2 into -2 1552465018.544 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465018.544 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465018.544 * [taylor]: Taking taylor expansion of a in c 1552465018.544 * [backup-simplify]: Simplify a into a 1552465018.544 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.544 * [taylor]: Taking taylor expansion of c in c 1552465018.544 * [backup-simplify]: Simplify 0 into 0 1552465018.544 * [backup-simplify]: Simplify 1 into 1 1552465018.544 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465018.544 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.544 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465018.544 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465018.545 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.545 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465018.545 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465018.545 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465018.545 * [taylor]: Taking taylor expansion of 0 in a 1552465018.545 * [backup-simplify]: Simplify 0 into 0 1552465018.545 * [taylor]: Taking taylor expansion of 0 in a 1552465018.545 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.546 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.546 * [taylor]: Taking taylor expansion of 0 in a 1552465018.546 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [taylor]: Taking taylor expansion of 0 in a 1552465018.546 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [taylor]: Taking taylor expansion of 0 in a 1552465018.546 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [backup-simplify]: Simplify 0 into 0 1552465018.546 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1552465018.546 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465018.546 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465018.546 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.546 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.547 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.547 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.547 * [taylor]: Taking taylor expansion of b in a 1552465018.547 * [backup-simplify]: Simplify b into b 1552465018.547 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.547 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.547 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.547 * [taylor]: Taking taylor expansion of 4 in a 1552465018.547 * [backup-simplify]: Simplify 4 into 4 1552465018.547 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.547 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.547 * [taylor]: Taking taylor expansion of a in a 1552465018.547 * [backup-simplify]: Simplify 0 into 0 1552465018.547 * [backup-simplify]: Simplify 1 into 1 1552465018.547 * [taylor]: Taking taylor expansion of c in a 1552465018.547 * [backup-simplify]: Simplify c into c 1552465018.547 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.547 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.547 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.547 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.547 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.547 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.548 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.548 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.548 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.548 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.548 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.548 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.548 * [taylor]: Taking taylor expansion of b in c 1552465018.548 * [backup-simplify]: Simplify b into b 1552465018.548 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.548 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.548 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.548 * [taylor]: Taking taylor expansion of 4 in c 1552465018.548 * [backup-simplify]: Simplify 4 into 4 1552465018.548 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.548 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.548 * [taylor]: Taking taylor expansion of a in c 1552465018.548 * [backup-simplify]: Simplify a into a 1552465018.548 * [taylor]: Taking taylor expansion of c in c 1552465018.548 * [backup-simplify]: Simplify 0 into 0 1552465018.548 * [backup-simplify]: Simplify 1 into 1 1552465018.548 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.549 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.549 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.549 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.549 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.549 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.549 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.549 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.550 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.550 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.550 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.550 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.550 * [taylor]: Taking taylor expansion of b in b 1552465018.550 * [backup-simplify]: Simplify 0 into 0 1552465018.550 * [backup-simplify]: Simplify 1 into 1 1552465018.550 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.550 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.551 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.551 * [taylor]: Taking taylor expansion of 4 in b 1552465018.551 * [backup-simplify]: Simplify 4 into 4 1552465018.551 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.551 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.551 * [taylor]: Taking taylor expansion of a in b 1552465018.551 * [backup-simplify]: Simplify a into a 1552465018.551 * [taylor]: Taking taylor expansion of c in b 1552465018.551 * [backup-simplify]: Simplify c into c 1552465018.551 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.551 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.551 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.552 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.552 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.553 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.554 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.554 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.554 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.554 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.554 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.554 * [taylor]: Taking taylor expansion of b in b 1552465018.554 * [backup-simplify]: Simplify 0 into 0 1552465018.554 * [backup-simplify]: Simplify 1 into 1 1552465018.554 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.554 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.554 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.554 * [taylor]: Taking taylor expansion of 4 in b 1552465018.554 * [backup-simplify]: Simplify 4 into 4 1552465018.554 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.554 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.554 * [taylor]: Taking taylor expansion of a in b 1552465018.554 * [backup-simplify]: Simplify a into a 1552465018.555 * [taylor]: Taking taylor expansion of c in b 1552465018.555 * [backup-simplify]: Simplify c into c 1552465018.555 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.555 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.555 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.555 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.555 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.557 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.557 * [taylor]: Taking taylor expansion of 1 in c 1552465018.557 * [backup-simplify]: Simplify 1 into 1 1552465018.557 * [taylor]: Taking taylor expansion of 0 in c 1552465018.557 * [backup-simplify]: Simplify 0 into 0 1552465018.557 * [taylor]: Taking taylor expansion of 1 in a 1552465018.557 * [backup-simplify]: Simplify 1 into 1 1552465018.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.558 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.558 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.558 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.559 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.559 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465018.559 * [taylor]: Taking taylor expansion of -2 in c 1552465018.559 * [backup-simplify]: Simplify -2 into -2 1552465018.559 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.559 * [taylor]: Taking taylor expansion of a in c 1552465018.559 * [backup-simplify]: Simplify a into a 1552465018.559 * [taylor]: Taking taylor expansion of c in c 1552465018.559 * [backup-simplify]: Simplify 0 into 0 1552465018.559 * [backup-simplify]: Simplify 1 into 1 1552465018.559 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.559 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.559 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465018.559 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465018.559 * [taylor]: Taking taylor expansion of -2 in a 1552465018.559 * [backup-simplify]: Simplify -2 into -2 1552465018.559 * [taylor]: Taking taylor expansion of a in a 1552465018.559 * [backup-simplify]: Simplify 0 into 0 1552465018.559 * [backup-simplify]: Simplify 1 into 1 1552465018.560 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465018.560 * [backup-simplify]: Simplify -2 into -2 1552465018.560 * [taylor]: Taking taylor expansion of 0 in a 1552465018.560 * [backup-simplify]: Simplify 0 into 0 1552465018.560 * [taylor]: Taking taylor expansion of 0 in a 1552465018.560 * [backup-simplify]: Simplify 0 into 0 1552465018.560 * [backup-simplify]: Simplify 1 into 1 1552465018.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.561 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.561 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.562 * [backup-simplify]: Simplify (- 0) into 0 1552465018.562 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.562 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.562 * [taylor]: Taking taylor expansion of 0 in c 1552465018.562 * [backup-simplify]: Simplify 0 into 0 1552465018.563 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.563 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465018.563 * [taylor]: Taking taylor expansion of 0 in a 1552465018.563 * [backup-simplify]: Simplify 0 into 0 1552465018.563 * [taylor]: Taking taylor expansion of 0 in a 1552465018.563 * [backup-simplify]: Simplify 0 into 0 1552465018.563 * [taylor]: Taking taylor expansion of 0 in a 1552465018.563 * [backup-simplify]: Simplify 0 into 0 1552465018.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465018.564 * [backup-simplify]: Simplify 0 into 0 1552465018.564 * [backup-simplify]: Simplify 0 into 0 1552465018.564 * [backup-simplify]: Simplify 0 into 0 1552465018.564 * [backup-simplify]: Simplify 0 into 0 1552465018.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.565 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.566 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.566 * [backup-simplify]: Simplify (- 0) into 0 1552465018.566 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.567 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.567 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465018.567 * [taylor]: Taking taylor expansion of -2 in c 1552465018.567 * [backup-simplify]: Simplify -2 into -2 1552465018.567 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465018.567 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465018.567 * [taylor]: Taking taylor expansion of a in c 1552465018.567 * [backup-simplify]: Simplify a into a 1552465018.567 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.567 * [taylor]: Taking taylor expansion of c in c 1552465018.567 * [backup-simplify]: Simplify 0 into 0 1552465018.567 * [backup-simplify]: Simplify 1 into 1 1552465018.567 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465018.568 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.568 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465018.568 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465018.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.568 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465018.569 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465018.569 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465018.569 * [taylor]: Taking taylor expansion of 0 in a 1552465018.569 * [backup-simplify]: Simplify 0 into 0 1552465018.569 * [taylor]: Taking taylor expansion of 0 in a 1552465018.569 * [backup-simplify]: Simplify 0 into 0 1552465018.569 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.569 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.569 * [taylor]: Taking taylor expansion of 0 in a 1552465018.569 * [backup-simplify]: Simplify 0 into 0 1552465018.569 * [taylor]: Taking taylor expansion of 0 in a 1552465018.569 * [backup-simplify]: Simplify 0 into 0 1552465018.569 * [taylor]: Taking taylor expansion of 0 in a 1552465018.570 * [backup-simplify]: Simplify 0 into 0 1552465018.570 * [backup-simplify]: Simplify 0 into 0 1552465018.570 * [backup-simplify]: Simplify 0 into 0 1552465018.570 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1552465018.570 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1552465018.570 * [backup-simplify]: Simplify (- (sqrt (- (* b b) (* (* c a) 4))) b) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1552465018.570 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1552465018.570 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465018.570 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465018.570 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465018.570 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.570 * [taylor]: Taking taylor expansion of b in a 1552465018.570 * [backup-simplify]: Simplify b into b 1552465018.570 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465018.570 * [taylor]: Taking taylor expansion of 4 in a 1552465018.570 * [backup-simplify]: Simplify 4 into 4 1552465018.570 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.570 * [taylor]: Taking taylor expansion of a in a 1552465018.570 * [backup-simplify]: Simplify 0 into 0 1552465018.570 * [backup-simplify]: Simplify 1 into 1 1552465018.570 * [taylor]: Taking taylor expansion of c in a 1552465018.570 * [backup-simplify]: Simplify c into c 1552465018.570 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.570 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.571 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.571 * [backup-simplify]: Simplify (- 0) into 0 1552465018.571 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.571 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.571 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.571 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.572 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465018.572 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465018.572 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465018.572 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465018.572 * [taylor]: Taking taylor expansion of b in a 1552465018.572 * [backup-simplify]: Simplify b into b 1552465018.572 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465018.572 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465018.572 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465018.572 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.572 * [taylor]: Taking taylor expansion of b in c 1552465018.572 * [backup-simplify]: Simplify b into b 1552465018.572 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.572 * [taylor]: Taking taylor expansion of 4 in c 1552465018.572 * [backup-simplify]: Simplify 4 into 4 1552465018.572 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.572 * [taylor]: Taking taylor expansion of a in c 1552465018.572 * [backup-simplify]: Simplify a into a 1552465018.572 * [taylor]: Taking taylor expansion of c in c 1552465018.572 * [backup-simplify]: Simplify 0 into 0 1552465018.572 * [backup-simplify]: Simplify 1 into 1 1552465018.572 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.572 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.572 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.573 * [backup-simplify]: Simplify (- 0) into 0 1552465018.573 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.573 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.573 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.573 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.573 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.573 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.573 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465018.573 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465018.573 * [taylor]: Taking taylor expansion of b in c 1552465018.573 * [backup-simplify]: Simplify b into b 1552465018.573 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465018.573 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.574 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.574 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.574 * [taylor]: Taking taylor expansion of b in b 1552465018.574 * [backup-simplify]: Simplify 0 into 0 1552465018.574 * [backup-simplify]: Simplify 1 into 1 1552465018.574 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.574 * [taylor]: Taking taylor expansion of 4 in b 1552465018.574 * [backup-simplify]: Simplify 4 into 4 1552465018.574 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.574 * [taylor]: Taking taylor expansion of a in b 1552465018.574 * [backup-simplify]: Simplify a into a 1552465018.574 * [taylor]: Taking taylor expansion of c in b 1552465018.574 * [backup-simplify]: Simplify c into c 1552465018.574 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.574 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.574 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.574 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.574 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.574 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.574 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.575 * [backup-simplify]: Simplify (- 0) into 0 1552465018.575 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.575 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.575 * [taylor]: Taking taylor expansion of b in b 1552465018.575 * [backup-simplify]: Simplify 0 into 0 1552465018.575 * [backup-simplify]: Simplify 1 into 1 1552465018.575 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465018.575 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.575 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.575 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.575 * [taylor]: Taking taylor expansion of b in b 1552465018.575 * [backup-simplify]: Simplify 0 into 0 1552465018.575 * [backup-simplify]: Simplify 1 into 1 1552465018.575 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.575 * [taylor]: Taking taylor expansion of 4 in b 1552465018.575 * [backup-simplify]: Simplify 4 into 4 1552465018.575 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.575 * [taylor]: Taking taylor expansion of a in b 1552465018.575 * [backup-simplify]: Simplify a into a 1552465018.575 * [taylor]: Taking taylor expansion of c in b 1552465018.575 * [backup-simplify]: Simplify c into c 1552465018.575 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.575 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.575 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.575 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.575 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.576 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.576 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.576 * [backup-simplify]: Simplify (- 0) into 0 1552465018.577 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.577 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.577 * [taylor]: Taking taylor expansion of b in b 1552465018.577 * [backup-simplify]: Simplify 0 into 0 1552465018.577 * [backup-simplify]: Simplify 1 into 1 1552465018.577 * [backup-simplify]: Simplify (- 0) into 0 1552465018.577 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465018.577 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.577 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.577 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.577 * [taylor]: Taking taylor expansion of 4 in c 1552465018.577 * [backup-simplify]: Simplify 4 into 4 1552465018.577 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.577 * [taylor]: Taking taylor expansion of a in c 1552465018.577 * [backup-simplify]: Simplify a into a 1552465018.577 * [taylor]: Taking taylor expansion of c in c 1552465018.577 * [backup-simplify]: Simplify 0 into 0 1552465018.577 * [backup-simplify]: Simplify 1 into 1 1552465018.577 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.578 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.578 * [backup-simplify]: Simplify (- 0) into 0 1552465018.579 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.579 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.579 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.580 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.580 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.580 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.580 * [taylor]: Taking taylor expansion of 0 in a 1552465018.580 * [backup-simplify]: Simplify 0 into 0 1552465018.580 * [backup-simplify]: Simplify 0 into 0 1552465018.581 * [backup-simplify]: Simplify (- 1) into -1 1552465018.581 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552465018.581 * [taylor]: Taking taylor expansion of -1 in c 1552465018.581 * [backup-simplify]: Simplify -1 into -1 1552465018.581 * [taylor]: Taking taylor expansion of -1 in a 1552465018.581 * [backup-simplify]: Simplify -1 into -1 1552465018.581 * [backup-simplify]: Simplify -1 into -1 1552465018.581 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465018.581 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.581 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.581 * [taylor]: Taking taylor expansion of a in a 1552465018.581 * [backup-simplify]: Simplify 0 into 0 1552465018.581 * [backup-simplify]: Simplify 1 into 1 1552465018.582 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465018.582 * [backup-simplify]: Simplify 0 into 0 1552465018.582 * [backup-simplify]: Simplify 0 into 0 1552465018.582 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.583 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.584 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465018.584 * [backup-simplify]: Simplify (- 0) into 0 1552465018.584 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.585 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465018.586 * [backup-simplify]: Simplify (- 0) into 0 1552465018.586 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465018.586 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1552465018.586 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.586 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.586 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1552465018.586 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.586 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.586 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.586 * [taylor]: Taking taylor expansion of 4 in c 1552465018.586 * [backup-simplify]: Simplify 4 into 4 1552465018.586 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.586 * [taylor]: Taking taylor expansion of a in c 1552465018.586 * [backup-simplify]: Simplify a into a 1552465018.586 * [taylor]: Taking taylor expansion of c in c 1552465018.586 * [backup-simplify]: Simplify 0 into 0 1552465018.586 * [backup-simplify]: Simplify 1 into 1 1552465018.586 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.587 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.587 * [backup-simplify]: Simplify (- 0) into 0 1552465018.587 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.588 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.588 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.588 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.588 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.589 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.589 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1552465018.590 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.591 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.591 * [backup-simplify]: Simplify (- 0) into 0 1552465018.592 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.592 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465018.593 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1552465018.593 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465018.593 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.593 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.593 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.594 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.594 * [taylor]: Taking taylor expansion of 0 in a 1552465018.594 * [backup-simplify]: Simplify 0 into 0 1552465018.594 * [backup-simplify]: Simplify 0 into 0 1552465018.595 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.595 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.596 * [backup-simplify]: Simplify (- 0) into 0 1552465018.597 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.597 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465018.597 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.597 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.597 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465018.597 * [taylor]: Taking taylor expansion of a in a 1552465018.597 * [backup-simplify]: Simplify 0 into 0 1552465018.597 * [backup-simplify]: Simplify 1 into 1 1552465018.597 * [backup-simplify]: Simplify 0 into 0 1552465018.598 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465018.599 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.600 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465018.600 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1552465018.600 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1552465018.600 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465018.600 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.600 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.600 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.601 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.601 * [taylor]: Taking taylor expansion of b in a 1552465018.601 * [backup-simplify]: Simplify b into b 1552465018.601 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.601 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.601 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.601 * [taylor]: Taking taylor expansion of 4 in a 1552465018.601 * [backup-simplify]: Simplify 4 into 4 1552465018.601 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.601 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.601 * [taylor]: Taking taylor expansion of a in a 1552465018.601 * [backup-simplify]: Simplify 0 into 0 1552465018.601 * [backup-simplify]: Simplify 1 into 1 1552465018.601 * [taylor]: Taking taylor expansion of c in a 1552465018.601 * [backup-simplify]: Simplify c into c 1552465018.601 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.601 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.602 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.602 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.602 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.602 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.602 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.603 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.603 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465018.603 * [taylor]: Taking taylor expansion of b in a 1552465018.603 * [backup-simplify]: Simplify b into b 1552465018.603 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.603 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465018.603 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.603 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.603 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.603 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.603 * [taylor]: Taking taylor expansion of b in c 1552465018.603 * [backup-simplify]: Simplify b into b 1552465018.603 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.603 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.603 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.603 * [taylor]: Taking taylor expansion of 4 in c 1552465018.603 * [backup-simplify]: Simplify 4 into 4 1552465018.603 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.603 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.603 * [taylor]: Taking taylor expansion of a in c 1552465018.603 * [backup-simplify]: Simplify a into a 1552465018.603 * [taylor]: Taking taylor expansion of c in c 1552465018.604 * [backup-simplify]: Simplify 0 into 0 1552465018.604 * [backup-simplify]: Simplify 1 into 1 1552465018.604 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.604 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.604 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.604 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.604 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.604 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.605 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.605 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.605 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465018.605 * [taylor]: Taking taylor expansion of b in c 1552465018.605 * [backup-simplify]: Simplify b into b 1552465018.605 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.605 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465018.606 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.606 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.606 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.606 * [taylor]: Taking taylor expansion of b in b 1552465018.606 * [backup-simplify]: Simplify 0 into 0 1552465018.606 * [backup-simplify]: Simplify 1 into 1 1552465018.606 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.606 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.606 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.607 * [taylor]: Taking taylor expansion of 4 in b 1552465018.607 * [backup-simplify]: Simplify 4 into 4 1552465018.607 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.607 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.607 * [taylor]: Taking taylor expansion of a in b 1552465018.607 * [backup-simplify]: Simplify a into a 1552465018.607 * [taylor]: Taking taylor expansion of c in b 1552465018.607 * [backup-simplify]: Simplify c into c 1552465018.607 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.607 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.607 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.608 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.608 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.609 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.610 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.610 * [taylor]: Taking taylor expansion of b in b 1552465018.610 * [backup-simplify]: Simplify 0 into 0 1552465018.610 * [backup-simplify]: Simplify 1 into 1 1552465018.611 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.611 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465018.611 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.611 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.611 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.611 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.611 * [taylor]: Taking taylor expansion of b in b 1552465018.611 * [backup-simplify]: Simplify 0 into 0 1552465018.611 * [backup-simplify]: Simplify 1 into 1 1552465018.611 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.612 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.612 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.612 * [taylor]: Taking taylor expansion of 4 in b 1552465018.612 * [backup-simplify]: Simplify 4 into 4 1552465018.612 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.612 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.612 * [taylor]: Taking taylor expansion of a in b 1552465018.612 * [backup-simplify]: Simplify a into a 1552465018.612 * [taylor]: Taking taylor expansion of c in b 1552465018.612 * [backup-simplify]: Simplify c into c 1552465018.612 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.612 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.612 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.613 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.614 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.615 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.615 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.615 * [taylor]: Taking taylor expansion of b in b 1552465018.615 * [backup-simplify]: Simplify 0 into 0 1552465018.615 * [backup-simplify]: Simplify 1 into 1 1552465018.616 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.616 * [backup-simplify]: Simplify (- 1) into -1 1552465018.617 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465018.617 * [taylor]: Taking taylor expansion of 0 in c 1552465018.617 * [backup-simplify]: Simplify 0 into 0 1552465018.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.618 * [backup-simplify]: Simplify (- 0) into 0 1552465018.618 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.618 * [taylor]: Taking taylor expansion of 0 in c 1552465018.618 * [backup-simplify]: Simplify 0 into 0 1552465018.618 * [taylor]: Taking taylor expansion of 0 in a 1552465018.618 * [backup-simplify]: Simplify 0 into 0 1552465018.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.620 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.620 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.620 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.622 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.623 * [backup-simplify]: Simplify (- 0) into 0 1552465018.623 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465018.623 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465018.623 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465018.623 * [taylor]: Taking taylor expansion of 2 in c 1552465018.623 * [backup-simplify]: Simplify 2 into 2 1552465018.623 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.623 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.623 * [taylor]: Taking taylor expansion of a in c 1552465018.623 * [backup-simplify]: Simplify a into a 1552465018.623 * [taylor]: Taking taylor expansion of c in c 1552465018.623 * [backup-simplify]: Simplify 0 into 0 1552465018.623 * [backup-simplify]: Simplify 1 into 1 1552465018.623 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.624 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.624 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.624 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465018.624 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465018.624 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465018.624 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465018.624 * [taylor]: Taking taylor expansion of 2 in a 1552465018.624 * [backup-simplify]: Simplify 2 into 2 1552465018.624 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465018.624 * [taylor]: Taking taylor expansion of a in a 1552465018.624 * [backup-simplify]: Simplify 0 into 0 1552465018.624 * [backup-simplify]: Simplify 1 into 1 1552465018.625 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.625 * [backup-simplify]: Simplify (* 2 1) into 2 1552465018.625 * [backup-simplify]: Simplify (- 2) into -2 1552465018.625 * [backup-simplify]: Simplify -2 into -2 1552465018.625 * [taylor]: Taking taylor expansion of 0 in a 1552465018.625 * [backup-simplify]: Simplify 0 into 0 1552465018.626 * [taylor]: Taking taylor expansion of 0 in a 1552465018.626 * [backup-simplify]: Simplify 0 into 0 1552465018.626 * [backup-simplify]: Simplify 0 into 0 1552465018.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.628 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.629 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.629 * [backup-simplify]: Simplify (- 0) into 0 1552465018.629 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.630 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.631 * [backup-simplify]: Simplify (- 0) into 0 1552465018.632 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.632 * [taylor]: Taking taylor expansion of 0 in c 1552465018.632 * [backup-simplify]: Simplify 0 into 0 1552465018.632 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.633 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465018.633 * [backup-simplify]: Simplify (- 0) into 0 1552465018.633 * [taylor]: Taking taylor expansion of 0 in a 1552465018.633 * [backup-simplify]: Simplify 0 into 0 1552465018.633 * [taylor]: Taking taylor expansion of 0 in a 1552465018.634 * [backup-simplify]: Simplify 0 into 0 1552465018.634 * [taylor]: Taking taylor expansion of 0 in a 1552465018.634 * [backup-simplify]: Simplify 0 into 0 1552465018.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.635 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465018.635 * [backup-simplify]: Simplify (- 0) into 0 1552465018.635 * [backup-simplify]: Simplify 0 into 0 1552465018.635 * [backup-simplify]: Simplify 0 into 0 1552465018.636 * [backup-simplify]: Simplify 0 into 0 1552465018.636 * [backup-simplify]: Simplify 0 into 0 1552465018.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.641 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.642 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.642 * [backup-simplify]: Simplify (- 0) into 0 1552465018.643 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.644 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.645 * [backup-simplify]: Simplify (- 0) into 0 1552465018.646 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465018.646 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465018.646 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465018.646 * [taylor]: Taking taylor expansion of 2 in c 1552465018.646 * [backup-simplify]: Simplify 2 into 2 1552465018.646 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465018.646 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465018.646 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465018.646 * [taylor]: Taking taylor expansion of a in c 1552465018.646 * [backup-simplify]: Simplify a into a 1552465018.646 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.646 * [taylor]: Taking taylor expansion of c in c 1552465018.646 * [backup-simplify]: Simplify 0 into 0 1552465018.646 * [backup-simplify]: Simplify 1 into 1 1552465018.646 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465018.646 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.646 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465018.647 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465018.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.647 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465018.648 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465018.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465018.648 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465018.649 * [backup-simplify]: Simplify (- 0) into 0 1552465018.649 * [taylor]: Taking taylor expansion of 0 in a 1552465018.649 * [backup-simplify]: Simplify 0 into 0 1552465018.649 * [taylor]: Taking taylor expansion of 0 in a 1552465018.649 * [backup-simplify]: Simplify 0 into 0 1552465018.650 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.651 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465018.651 * [backup-simplify]: Simplify (- 0) into 0 1552465018.651 * [taylor]: Taking taylor expansion of 0 in a 1552465018.651 * [backup-simplify]: Simplify 0 into 0 1552465018.651 * [taylor]: Taking taylor expansion of 0 in a 1552465018.651 * [backup-simplify]: Simplify 0 into 0 1552465018.651 * [taylor]: Taking taylor expansion of 0 in a 1552465018.652 * [backup-simplify]: Simplify 0 into 0 1552465018.652 * [backup-simplify]: Simplify 0 into 0 1552465018.652 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1552465018.652 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1552465018.652 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1552465018.652 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465018.652 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465018.653 * [taylor]: Taking taylor expansion of b in a 1552465018.653 * [backup-simplify]: Simplify b into b 1552465018.653 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.653 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.653 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.653 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.653 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.653 * [taylor]: Taking taylor expansion of b in a 1552465018.653 * [backup-simplify]: Simplify b into b 1552465018.653 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.653 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.653 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.653 * [taylor]: Taking taylor expansion of 4 in a 1552465018.653 * [backup-simplify]: Simplify 4 into 4 1552465018.653 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.653 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.653 * [taylor]: Taking taylor expansion of a in a 1552465018.653 * [backup-simplify]: Simplify 0 into 0 1552465018.653 * [backup-simplify]: Simplify 1 into 1 1552465018.653 * [taylor]: Taking taylor expansion of c in a 1552465018.653 * [backup-simplify]: Simplify c into c 1552465018.653 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.654 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.654 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.654 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.654 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.654 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.654 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.655 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.655 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465018.655 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465018.655 * [taylor]: Taking taylor expansion of b in c 1552465018.655 * [backup-simplify]: Simplify b into b 1552465018.655 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.655 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.655 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.655 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.655 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.655 * [taylor]: Taking taylor expansion of b in c 1552465018.655 * [backup-simplify]: Simplify b into b 1552465018.655 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.656 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.656 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.656 * [taylor]: Taking taylor expansion of 4 in c 1552465018.656 * [backup-simplify]: Simplify 4 into 4 1552465018.656 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.656 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.656 * [taylor]: Taking taylor expansion of a in c 1552465018.656 * [backup-simplify]: Simplify a into a 1552465018.656 * [taylor]: Taking taylor expansion of c in c 1552465018.656 * [backup-simplify]: Simplify 0 into 0 1552465018.656 * [backup-simplify]: Simplify 1 into 1 1552465018.656 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.656 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.656 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.656 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.656 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.657 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.657 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.658 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.658 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465018.658 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.658 * [taylor]: Taking taylor expansion of b in b 1552465018.658 * [backup-simplify]: Simplify 0 into 0 1552465018.658 * [backup-simplify]: Simplify 1 into 1 1552465018.658 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.658 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.658 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.658 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.658 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.658 * [taylor]: Taking taylor expansion of b in b 1552465018.658 * [backup-simplify]: Simplify 0 into 0 1552465018.658 * [backup-simplify]: Simplify 1 into 1 1552465018.659 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.659 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.659 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.659 * [taylor]: Taking taylor expansion of 4 in b 1552465018.659 * [backup-simplify]: Simplify 4 into 4 1552465018.659 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.659 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.659 * [taylor]: Taking taylor expansion of a in b 1552465018.659 * [backup-simplify]: Simplify a into a 1552465018.659 * [taylor]: Taking taylor expansion of c in b 1552465018.659 * [backup-simplify]: Simplify c into c 1552465018.659 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.659 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.660 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.660 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.661 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.662 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.663 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.663 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465018.663 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.663 * [taylor]: Taking taylor expansion of b in b 1552465018.663 * [backup-simplify]: Simplify 0 into 0 1552465018.663 * [backup-simplify]: Simplify 1 into 1 1552465018.663 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.663 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.663 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.663 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.663 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.663 * [taylor]: Taking taylor expansion of b in b 1552465018.663 * [backup-simplify]: Simplify 0 into 0 1552465018.663 * [backup-simplify]: Simplify 1 into 1 1552465018.664 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.664 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.664 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.664 * [taylor]: Taking taylor expansion of 4 in b 1552465018.664 * [backup-simplify]: Simplify 4 into 4 1552465018.664 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.664 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.664 * [taylor]: Taking taylor expansion of a in b 1552465018.664 * [backup-simplify]: Simplify a into a 1552465018.664 * [taylor]: Taking taylor expansion of c in b 1552465018.664 * [backup-simplify]: Simplify c into c 1552465018.664 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.664 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.665 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.665 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.667 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.668 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.668 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465018.668 * [taylor]: Taking taylor expansion of 2 in c 1552465018.668 * [backup-simplify]: Simplify 2 into 2 1552465018.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.670 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.670 * [taylor]: Taking taylor expansion of 0 in c 1552465018.670 * [backup-simplify]: Simplify 0 into 0 1552465018.670 * [taylor]: Taking taylor expansion of 2 in a 1552465018.670 * [backup-simplify]: Simplify 2 into 2 1552465018.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.673 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.673 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.673 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.674 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.674 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465018.674 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465018.674 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465018.674 * [taylor]: Taking taylor expansion of 2 in c 1552465018.674 * [backup-simplify]: Simplify 2 into 2 1552465018.674 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.674 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.674 * [taylor]: Taking taylor expansion of a in c 1552465018.674 * [backup-simplify]: Simplify a into a 1552465018.674 * [taylor]: Taking taylor expansion of c in c 1552465018.675 * [backup-simplify]: Simplify 0 into 0 1552465018.675 * [backup-simplify]: Simplify 1 into 1 1552465018.675 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.675 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.675 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.675 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465018.675 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465018.675 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465018.675 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465018.675 * [taylor]: Taking taylor expansion of 2 in a 1552465018.675 * [backup-simplify]: Simplify 2 into 2 1552465018.675 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465018.675 * [taylor]: Taking taylor expansion of a in a 1552465018.675 * [backup-simplify]: Simplify 0 into 0 1552465018.675 * [backup-simplify]: Simplify 1 into 1 1552465018.676 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.676 * [backup-simplify]: Simplify (* 2 1) into 2 1552465018.677 * [backup-simplify]: Simplify (- 2) into -2 1552465018.677 * [backup-simplify]: Simplify -2 into -2 1552465018.677 * [taylor]: Taking taylor expansion of 0 in a 1552465018.677 * [backup-simplify]: Simplify 0 into 0 1552465018.677 * [taylor]: Taking taylor expansion of 0 in a 1552465018.677 * [backup-simplify]: Simplify 0 into 0 1552465018.677 * [backup-simplify]: Simplify 2 into 2 1552465018.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.680 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.681 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.681 * [backup-simplify]: Simplify (- 0) into 0 1552465018.681 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.682 * [taylor]: Taking taylor expansion of 0 in c 1552465018.682 * [backup-simplify]: Simplify 0 into 0 1552465018.683 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.683 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465018.684 * [backup-simplify]: Simplify (- 0) into 0 1552465018.684 * [taylor]: Taking taylor expansion of 0 in a 1552465018.684 * [backup-simplify]: Simplify 0 into 0 1552465018.684 * [taylor]: Taking taylor expansion of 0 in a 1552465018.684 * [backup-simplify]: Simplify 0 into 0 1552465018.684 * [taylor]: Taking taylor expansion of 0 in a 1552465018.684 * [backup-simplify]: Simplify 0 into 0 1552465018.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.686 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465018.686 * [backup-simplify]: Simplify (- 0) into 0 1552465018.686 * [backup-simplify]: Simplify 0 into 0 1552465018.686 * [backup-simplify]: Simplify 0 into 0 1552465018.686 * [backup-simplify]: Simplify 0 into 0 1552465018.686 * [backup-simplify]: Simplify 0 into 0 1552465018.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.690 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.691 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.692 * [backup-simplify]: Simplify (- 0) into 0 1552465018.692 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.693 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.693 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465018.693 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465018.693 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465018.693 * [taylor]: Taking taylor expansion of 2 in c 1552465018.694 * [backup-simplify]: Simplify 2 into 2 1552465018.694 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465018.694 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465018.694 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465018.694 * [taylor]: Taking taylor expansion of a in c 1552465018.694 * [backup-simplify]: Simplify a into a 1552465018.694 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.694 * [taylor]: Taking taylor expansion of c in c 1552465018.694 * [backup-simplify]: Simplify 0 into 0 1552465018.694 * [backup-simplify]: Simplify 1 into 1 1552465018.694 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465018.694 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.694 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465018.694 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465018.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.695 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465018.696 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465018.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465018.696 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465018.697 * [backup-simplify]: Simplify (- 0) into 0 1552465018.697 * [taylor]: Taking taylor expansion of 0 in a 1552465018.697 * [backup-simplify]: Simplify 0 into 0 1552465018.697 * [taylor]: Taking taylor expansion of 0 in a 1552465018.697 * [backup-simplify]: Simplify 0 into 0 1552465018.698 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.699 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465018.699 * [backup-simplify]: Simplify (- 0) into 0 1552465018.699 * [taylor]: Taking taylor expansion of 0 in a 1552465018.699 * [backup-simplify]: Simplify 0 into 0 1552465018.699 * [taylor]: Taking taylor expansion of 0 in a 1552465018.699 * [backup-simplify]: Simplify 0 into 0 1552465018.699 * [taylor]: Taking taylor expansion of 0 in a 1552465018.699 * [backup-simplify]: Simplify 0 into 0 1552465018.699 * [backup-simplify]: Simplify 0 into 0 1552465018.699 * [backup-simplify]: Simplify 0 into 0 1552465018.700 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465018.700 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1552465018.700 * [backup-simplify]: Simplify (- (* b b) (* (* c a) 4)) into (- (pow b 2) (* 4 (* a c))) 1552465018.700 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1552465018.700 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465018.700 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.700 * [taylor]: Taking taylor expansion of b in a 1552465018.700 * [backup-simplify]: Simplify b into b 1552465018.700 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465018.700 * [taylor]: Taking taylor expansion of 4 in a 1552465018.700 * [backup-simplify]: Simplify 4 into 4 1552465018.700 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.700 * [taylor]: Taking taylor expansion of a in a 1552465018.700 * [backup-simplify]: Simplify 0 into 0 1552465018.700 * [backup-simplify]: Simplify 1 into 1 1552465018.700 * [taylor]: Taking taylor expansion of c in a 1552465018.700 * [backup-simplify]: Simplify c into c 1552465018.700 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465018.700 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.700 * [taylor]: Taking taylor expansion of b in c 1552465018.700 * [backup-simplify]: Simplify b into b 1552465018.700 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.700 * [taylor]: Taking taylor expansion of 4 in c 1552465018.700 * [backup-simplify]: Simplify 4 into 4 1552465018.701 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.701 * [taylor]: Taking taylor expansion of a in c 1552465018.701 * [backup-simplify]: Simplify a into a 1552465018.701 * [taylor]: Taking taylor expansion of c in c 1552465018.701 * [backup-simplify]: Simplify 0 into 0 1552465018.701 * [backup-simplify]: Simplify 1 into 1 1552465018.701 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.701 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.701 * [taylor]: Taking taylor expansion of b in b 1552465018.701 * [backup-simplify]: Simplify 0 into 0 1552465018.701 * [backup-simplify]: Simplify 1 into 1 1552465018.701 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.701 * [taylor]: Taking taylor expansion of 4 in b 1552465018.701 * [backup-simplify]: Simplify 4 into 4 1552465018.701 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.701 * [taylor]: Taking taylor expansion of a in b 1552465018.701 * [backup-simplify]: Simplify a into a 1552465018.701 * [taylor]: Taking taylor expansion of c in b 1552465018.701 * [backup-simplify]: Simplify c into c 1552465018.701 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.701 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.701 * [taylor]: Taking taylor expansion of b in b 1552465018.701 * [backup-simplify]: Simplify 0 into 0 1552465018.701 * [backup-simplify]: Simplify 1 into 1 1552465018.701 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.701 * [taylor]: Taking taylor expansion of 4 in b 1552465018.701 * [backup-simplify]: Simplify 4 into 4 1552465018.701 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.701 * [taylor]: Taking taylor expansion of a in b 1552465018.701 * [backup-simplify]: Simplify a into a 1552465018.701 * [taylor]: Taking taylor expansion of c in b 1552465018.701 * [backup-simplify]: Simplify c into c 1552465018.701 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.702 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.702 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.702 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.702 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.702 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.702 * [taylor]: Taking taylor expansion of 4 in c 1552465018.702 * [backup-simplify]: Simplify 4 into 4 1552465018.702 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.702 * [taylor]: Taking taylor expansion of a in c 1552465018.702 * [backup-simplify]: Simplify a into a 1552465018.702 * [taylor]: Taking taylor expansion of c in c 1552465018.702 * [backup-simplify]: Simplify 0 into 0 1552465018.702 * [backup-simplify]: Simplify 1 into 1 1552465018.702 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.703 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.703 * [backup-simplify]: Simplify (- 0) into 0 1552465018.703 * [taylor]: Taking taylor expansion of 0 in a 1552465018.703 * [backup-simplify]: Simplify 0 into 0 1552465018.703 * [backup-simplify]: Simplify 0 into 0 1552465018.703 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.704 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.704 * [backup-simplify]: Simplify (- 0) into 0 1552465018.704 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.704 * [taylor]: Taking taylor expansion of 0 in c 1552465018.704 * [backup-simplify]: Simplify 0 into 0 1552465018.704 * [taylor]: Taking taylor expansion of 0 in a 1552465018.704 * [backup-simplify]: Simplify 0 into 0 1552465018.705 * [backup-simplify]: Simplify 0 into 0 1552465018.705 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.705 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.705 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.705 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1552465018.706 * [taylor]: Taking taylor expansion of (* 4 a) in a 1552465018.706 * [taylor]: Taking taylor expansion of 4 in a 1552465018.706 * [backup-simplify]: Simplify 4 into 4 1552465018.706 * [taylor]: Taking taylor expansion of a in a 1552465018.706 * [backup-simplify]: Simplify 0 into 0 1552465018.706 * [backup-simplify]: Simplify 1 into 1 1552465018.706 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.706 * [backup-simplify]: Simplify (- 0) into 0 1552465018.706 * [backup-simplify]: Simplify 0 into 0 1552465018.707 * [backup-simplify]: Simplify 0 into 0 1552465018.707 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.707 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.708 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465018.709 * [backup-simplify]: Simplify (- 0) into 0 1552465018.709 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.709 * [taylor]: Taking taylor expansion of 1 in c 1552465018.709 * [backup-simplify]: Simplify 1 into 1 1552465018.709 * [taylor]: Taking taylor expansion of 1 in a 1552465018.709 * [backup-simplify]: Simplify 1 into 1 1552465018.709 * [backup-simplify]: Simplify 1 into 1 1552465018.709 * [taylor]: Taking taylor expansion of 0 in a 1552465018.709 * [backup-simplify]: Simplify 0 into 0 1552465018.709 * [backup-simplify]: Simplify 0 into 0 1552465018.710 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.711 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.711 * [backup-simplify]: Simplify (- 0) into 0 1552465018.711 * [taylor]: Taking taylor expansion of 0 in a 1552465018.711 * [backup-simplify]: Simplify 0 into 0 1552465018.711 * [backup-simplify]: Simplify 0 into 0 1552465018.711 * [backup-simplify]: Simplify 0 into 0 1552465018.712 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1552465018.712 * [backup-simplify]: Simplify (- 4) into -4 1552465018.712 * [backup-simplify]: Simplify -4 into -4 1552465018.712 * [backup-simplify]: Simplify 0 into 0 1552465018.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.714 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465018.715 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465018.715 * [backup-simplify]: Simplify (- 0) into 0 1552465018.716 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.716 * [taylor]: Taking taylor expansion of 0 in c 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [taylor]: Taking taylor expansion of 0 in a 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [taylor]: Taking taylor expansion of 0 in a 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [taylor]: Taking taylor expansion of 0 in a 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.716 * [backup-simplify]: Simplify 0 into 0 1552465018.717 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.718 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465018.718 * [backup-simplify]: Simplify (- 0) into 0 1552465018.718 * [taylor]: Taking taylor expansion of 0 in a 1552465018.719 * [backup-simplify]: Simplify 0 into 0 1552465018.719 * [backup-simplify]: Simplify 0 into 0 1552465018.719 * [backup-simplify]: Simplify 0 into 0 1552465018.719 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1552465018.719 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465018.719 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465018.719 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.719 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.719 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.719 * [taylor]: Taking taylor expansion of b in a 1552465018.719 * [backup-simplify]: Simplify b into b 1552465018.719 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.719 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.720 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.720 * [taylor]: Taking taylor expansion of 4 in a 1552465018.720 * [backup-simplify]: Simplify 4 into 4 1552465018.720 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.720 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.720 * [taylor]: Taking taylor expansion of a in a 1552465018.720 * [backup-simplify]: Simplify 0 into 0 1552465018.720 * [backup-simplify]: Simplify 1 into 1 1552465018.720 * [taylor]: Taking taylor expansion of c in a 1552465018.720 * [backup-simplify]: Simplify c into c 1552465018.720 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.720 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.720 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.720 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.720 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.720 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.720 * [taylor]: Taking taylor expansion of b in c 1552465018.720 * [backup-simplify]: Simplify b into b 1552465018.721 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.721 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.721 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.721 * [taylor]: Taking taylor expansion of 4 in c 1552465018.721 * [backup-simplify]: Simplify 4 into 4 1552465018.721 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.721 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.721 * [taylor]: Taking taylor expansion of a in c 1552465018.721 * [backup-simplify]: Simplify a into a 1552465018.721 * [taylor]: Taking taylor expansion of c in c 1552465018.721 * [backup-simplify]: Simplify 0 into 0 1552465018.721 * [backup-simplify]: Simplify 1 into 1 1552465018.721 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.721 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.721 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.721 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.721 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.721 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.722 * [taylor]: Taking taylor expansion of b in b 1552465018.722 * [backup-simplify]: Simplify 0 into 0 1552465018.722 * [backup-simplify]: Simplify 1 into 1 1552465018.722 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.722 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.722 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.722 * [taylor]: Taking taylor expansion of 4 in b 1552465018.722 * [backup-simplify]: Simplify 4 into 4 1552465018.722 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.722 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.722 * [taylor]: Taking taylor expansion of a in b 1552465018.723 * [backup-simplify]: Simplify a into a 1552465018.723 * [taylor]: Taking taylor expansion of c in b 1552465018.723 * [backup-simplify]: Simplify c into c 1552465018.723 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.723 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.723 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.723 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.723 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.723 * [taylor]: Taking taylor expansion of b in b 1552465018.723 * [backup-simplify]: Simplify 0 into 0 1552465018.723 * [backup-simplify]: Simplify 1 into 1 1552465018.723 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.724 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.724 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.724 * [taylor]: Taking taylor expansion of 4 in b 1552465018.724 * [backup-simplify]: Simplify 4 into 4 1552465018.724 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.724 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.724 * [taylor]: Taking taylor expansion of a in b 1552465018.724 * [backup-simplify]: Simplify a into a 1552465018.724 * [taylor]: Taking taylor expansion of c in b 1552465018.724 * [backup-simplify]: Simplify c into c 1552465018.724 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.724 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.724 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.725 * [taylor]: Taking taylor expansion of 1 in c 1552465018.725 * [backup-simplify]: Simplify 1 into 1 1552465018.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.726 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.726 * [taylor]: Taking taylor expansion of 0 in c 1552465018.726 * [backup-simplify]: Simplify 0 into 0 1552465018.726 * [taylor]: Taking taylor expansion of 1 in a 1552465018.726 * [backup-simplify]: Simplify 1 into 1 1552465018.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.728 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.728 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.729 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.729 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465018.729 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.729 * [taylor]: Taking taylor expansion of 4 in c 1552465018.729 * [backup-simplify]: Simplify 4 into 4 1552465018.729 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.729 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.729 * [taylor]: Taking taylor expansion of a in c 1552465018.729 * [backup-simplify]: Simplify a into a 1552465018.729 * [taylor]: Taking taylor expansion of c in c 1552465018.729 * [backup-simplify]: Simplify 0 into 0 1552465018.729 * [backup-simplify]: Simplify 1 into 1 1552465018.729 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.729 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.729 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.730 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.730 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.730 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465018.730 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465018.730 * [taylor]: Taking taylor expansion of 4 in a 1552465018.730 * [backup-simplify]: Simplify 4 into 4 1552465018.730 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465018.730 * [taylor]: Taking taylor expansion of a in a 1552465018.730 * [backup-simplify]: Simplify 0 into 0 1552465018.730 * [backup-simplify]: Simplify 1 into 1 1552465018.730 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.731 * [backup-simplify]: Simplify (* 4 1) into 4 1552465018.731 * [backup-simplify]: Simplify (- 4) into -4 1552465018.731 * [backup-simplify]: Simplify -4 into -4 1552465018.731 * [taylor]: Taking taylor expansion of 0 in a 1552465018.731 * [backup-simplify]: Simplify 0 into 0 1552465018.731 * [taylor]: Taking taylor expansion of 0 in a 1552465018.731 * [backup-simplify]: Simplify 0 into 0 1552465018.731 * [backup-simplify]: Simplify 1 into 1 1552465018.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.733 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.734 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.735 * [backup-simplify]: Simplify (- 0) into 0 1552465018.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.735 * [taylor]: Taking taylor expansion of 0 in c 1552465018.735 * [backup-simplify]: Simplify 0 into 0 1552465018.736 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.736 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465018.737 * [backup-simplify]: Simplify (- 0) into 0 1552465018.737 * [taylor]: Taking taylor expansion of 0 in a 1552465018.737 * [backup-simplify]: Simplify 0 into 0 1552465018.737 * [taylor]: Taking taylor expansion of 0 in a 1552465018.737 * [backup-simplify]: Simplify 0 into 0 1552465018.737 * [taylor]: Taking taylor expansion of 0 in a 1552465018.737 * [backup-simplify]: Simplify 0 into 0 1552465018.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.739 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465018.739 * [backup-simplify]: Simplify (- 0) into 0 1552465018.739 * [backup-simplify]: Simplify 0 into 0 1552465018.739 * [backup-simplify]: Simplify 0 into 0 1552465018.739 * [backup-simplify]: Simplify 0 into 0 1552465018.739 * [backup-simplify]: Simplify 0 into 0 1552465018.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.742 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.743 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.744 * [backup-simplify]: Simplify (- 0) into 0 1552465018.744 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.744 * [taylor]: Taking taylor expansion of 0 in c 1552465018.744 * [backup-simplify]: Simplify 0 into 0 1552465018.744 * [taylor]: Taking taylor expansion of 0 in a 1552465018.744 * [backup-simplify]: Simplify 0 into 0 1552465018.745 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.746 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465018.747 * [backup-simplify]: Simplify (- 0) into 0 1552465018.747 * [taylor]: Taking taylor expansion of 0 in a 1552465018.747 * [backup-simplify]: Simplify 0 into 0 1552465018.747 * [taylor]: Taking taylor expansion of 0 in a 1552465018.747 * [backup-simplify]: Simplify 0 into 0 1552465018.747 * [taylor]: Taking taylor expansion of 0 in a 1552465018.747 * [backup-simplify]: Simplify 0 into 0 1552465018.747 * [backup-simplify]: Simplify 0 into 0 1552465018.747 * [backup-simplify]: Simplify 0 into 0 1552465018.748 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465018.748 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465018.748 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465018.748 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.748 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.748 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.748 * [taylor]: Taking taylor expansion of b in a 1552465018.748 * [backup-simplify]: Simplify b into b 1552465018.748 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.748 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.748 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.748 * [taylor]: Taking taylor expansion of 4 in a 1552465018.748 * [backup-simplify]: Simplify 4 into 4 1552465018.748 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.748 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.748 * [taylor]: Taking taylor expansion of a in a 1552465018.748 * [backup-simplify]: Simplify 0 into 0 1552465018.748 * [backup-simplify]: Simplify 1 into 1 1552465018.748 * [taylor]: Taking taylor expansion of c in a 1552465018.748 * [backup-simplify]: Simplify c into c 1552465018.749 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.749 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.749 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.749 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.749 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.749 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.749 * [taylor]: Taking taylor expansion of b in c 1552465018.749 * [backup-simplify]: Simplify b into b 1552465018.749 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.749 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.749 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.749 * [taylor]: Taking taylor expansion of 4 in c 1552465018.749 * [backup-simplify]: Simplify 4 into 4 1552465018.749 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.750 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.750 * [taylor]: Taking taylor expansion of a in c 1552465018.750 * [backup-simplify]: Simplify a into a 1552465018.750 * [taylor]: Taking taylor expansion of c in c 1552465018.750 * [backup-simplify]: Simplify 0 into 0 1552465018.750 * [backup-simplify]: Simplify 1 into 1 1552465018.750 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.750 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.750 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.750 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.750 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.750 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.750 * [taylor]: Taking taylor expansion of b in b 1552465018.750 * [backup-simplify]: Simplify 0 into 0 1552465018.750 * [backup-simplify]: Simplify 1 into 1 1552465018.751 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.751 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.751 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.751 * [taylor]: Taking taylor expansion of 4 in b 1552465018.751 * [backup-simplify]: Simplify 4 into 4 1552465018.751 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.751 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.751 * [taylor]: Taking taylor expansion of a in b 1552465018.751 * [backup-simplify]: Simplify a into a 1552465018.751 * [taylor]: Taking taylor expansion of c in b 1552465018.751 * [backup-simplify]: Simplify c into c 1552465018.751 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.752 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.752 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.752 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.752 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.752 * [taylor]: Taking taylor expansion of b in b 1552465018.752 * [backup-simplify]: Simplify 0 into 0 1552465018.752 * [backup-simplify]: Simplify 1 into 1 1552465018.752 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.753 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.753 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.753 * [taylor]: Taking taylor expansion of 4 in b 1552465018.753 * [backup-simplify]: Simplify 4 into 4 1552465018.753 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.753 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.753 * [taylor]: Taking taylor expansion of a in b 1552465018.753 * [backup-simplify]: Simplify a into a 1552465018.753 * [taylor]: Taking taylor expansion of c in b 1552465018.753 * [backup-simplify]: Simplify c into c 1552465018.753 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.753 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.754 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.754 * [taylor]: Taking taylor expansion of 1 in c 1552465018.754 * [backup-simplify]: Simplify 1 into 1 1552465018.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.755 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.755 * [taylor]: Taking taylor expansion of 0 in c 1552465018.755 * [backup-simplify]: Simplify 0 into 0 1552465018.756 * [taylor]: Taking taylor expansion of 1 in a 1552465018.756 * [backup-simplify]: Simplify 1 into 1 1552465018.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.758 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.758 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.758 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.758 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465018.758 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.758 * [taylor]: Taking taylor expansion of 4 in c 1552465018.758 * [backup-simplify]: Simplify 4 into 4 1552465018.758 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.758 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.758 * [taylor]: Taking taylor expansion of a in c 1552465018.758 * [backup-simplify]: Simplify a into a 1552465018.758 * [taylor]: Taking taylor expansion of c in c 1552465018.758 * [backup-simplify]: Simplify 0 into 0 1552465018.758 * [backup-simplify]: Simplify 1 into 1 1552465018.758 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.759 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.759 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.759 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.759 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.759 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465018.759 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465018.759 * [taylor]: Taking taylor expansion of 4 in a 1552465018.759 * [backup-simplify]: Simplify 4 into 4 1552465018.759 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465018.759 * [taylor]: Taking taylor expansion of a in a 1552465018.759 * [backup-simplify]: Simplify 0 into 0 1552465018.759 * [backup-simplify]: Simplify 1 into 1 1552465018.760 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.760 * [backup-simplify]: Simplify (* 4 1) into 4 1552465018.760 * [backup-simplify]: Simplify (- 4) into -4 1552465018.760 * [backup-simplify]: Simplify -4 into -4 1552465018.760 * [taylor]: Taking taylor expansion of 0 in a 1552465018.760 * [backup-simplify]: Simplify 0 into 0 1552465018.761 * [taylor]: Taking taylor expansion of 0 in a 1552465018.761 * [backup-simplify]: Simplify 0 into 0 1552465018.761 * [backup-simplify]: Simplify 1 into 1 1552465018.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.763 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.763 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.764 * [backup-simplify]: Simplify (- 0) into 0 1552465018.764 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.764 * [taylor]: Taking taylor expansion of 0 in c 1552465018.764 * [backup-simplify]: Simplify 0 into 0 1552465018.765 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.765 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465018.766 * [backup-simplify]: Simplify (- 0) into 0 1552465018.766 * [taylor]: Taking taylor expansion of 0 in a 1552465018.766 * [backup-simplify]: Simplify 0 into 0 1552465018.766 * [taylor]: Taking taylor expansion of 0 in a 1552465018.766 * [backup-simplify]: Simplify 0 into 0 1552465018.766 * [taylor]: Taking taylor expansion of 0 in a 1552465018.766 * [backup-simplify]: Simplify 0 into 0 1552465018.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.767 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465018.768 * [backup-simplify]: Simplify (- 0) into 0 1552465018.768 * [backup-simplify]: Simplify 0 into 0 1552465018.768 * [backup-simplify]: Simplify 0 into 0 1552465018.768 * [backup-simplify]: Simplify 0 into 0 1552465018.768 * [backup-simplify]: Simplify 0 into 0 1552465018.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.771 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.772 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.772 * [backup-simplify]: Simplify (- 0) into 0 1552465018.773 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.773 * [taylor]: Taking taylor expansion of 0 in c 1552465018.773 * [backup-simplify]: Simplify 0 into 0 1552465018.773 * [taylor]: Taking taylor expansion of 0 in a 1552465018.773 * [backup-simplify]: Simplify 0 into 0 1552465018.774 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.775 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465018.775 * [backup-simplify]: Simplify (- 0) into 0 1552465018.775 * [taylor]: Taking taylor expansion of 0 in a 1552465018.775 * [backup-simplify]: Simplify 0 into 0 1552465018.775 * [taylor]: Taking taylor expansion of 0 in a 1552465018.775 * [backup-simplify]: Simplify 0 into 0 1552465018.775 * [taylor]: Taking taylor expansion of 0 in a 1552465018.775 * [backup-simplify]: Simplify 0 into 0 1552465018.775 * [backup-simplify]: Simplify 0 into 0 1552465018.775 * [backup-simplify]: Simplify 0 into 0 1552465018.776 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465018.776 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1552465018.776 * [backup-simplify]: Simplify (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1552465018.776 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (b c a) around 0 1552465018.776 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1552465018.776 * [taylor]: Taking taylor expansion of 1/2 in a 1552465018.776 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.776 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1552465018.776 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465018.776 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465018.776 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465018.776 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.776 * [taylor]: Taking taylor expansion of b in a 1552465018.776 * [backup-simplify]: Simplify b into b 1552465018.776 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465018.776 * [taylor]: Taking taylor expansion of 4 in a 1552465018.776 * [backup-simplify]: Simplify 4 into 4 1552465018.776 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.776 * [taylor]: Taking taylor expansion of a in a 1552465018.776 * [backup-simplify]: Simplify 0 into 0 1552465018.777 * [backup-simplify]: Simplify 1 into 1 1552465018.777 * [taylor]: Taking taylor expansion of c in a 1552465018.777 * [backup-simplify]: Simplify c into c 1552465018.777 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.777 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.777 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.778 * [backup-simplify]: Simplify (- 0) into 0 1552465018.778 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.778 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.778 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.778 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.779 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465018.779 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465018.779 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465018.779 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465018.779 * [taylor]: Taking taylor expansion of b in a 1552465018.779 * [backup-simplify]: Simplify b into b 1552465018.779 * [taylor]: Taking taylor expansion of a in a 1552465018.779 * [backup-simplify]: Simplify 0 into 0 1552465018.779 * [backup-simplify]: Simplify 1 into 1 1552465018.779 * [backup-simplify]: Simplify (- b) into (- b) 1552465018.779 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465018.780 * [backup-simplify]: Simplify (- 0) into 0 1552465018.780 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1552465018.780 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1552465018.780 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1552465018.780 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.780 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.780 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1552465018.780 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465018.780 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465018.780 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465018.780 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.780 * [taylor]: Taking taylor expansion of b in c 1552465018.780 * [backup-simplify]: Simplify b into b 1552465018.780 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.780 * [taylor]: Taking taylor expansion of 4 in c 1552465018.780 * [backup-simplify]: Simplify 4 into 4 1552465018.780 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.780 * [taylor]: Taking taylor expansion of a in c 1552465018.780 * [backup-simplify]: Simplify a into a 1552465018.780 * [taylor]: Taking taylor expansion of c in c 1552465018.780 * [backup-simplify]: Simplify 0 into 0 1552465018.780 * [backup-simplify]: Simplify 1 into 1 1552465018.780 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.780 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.781 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.781 * [backup-simplify]: Simplify (- 0) into 0 1552465018.781 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465018.781 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465018.782 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465018.782 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.782 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.782 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.783 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465018.783 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465018.783 * [taylor]: Taking taylor expansion of b in c 1552465018.783 * [backup-simplify]: Simplify b into b 1552465018.783 * [taylor]: Taking taylor expansion of a in c 1552465018.783 * [backup-simplify]: Simplify a into a 1552465018.783 * [backup-simplify]: Simplify (- b) into (- b) 1552465018.783 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465018.783 * [backup-simplify]: Simplify (- 0) into 0 1552465018.783 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1552465018.784 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1552465018.784 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1552465018.784 * [taylor]: Taking taylor expansion of 1/2 in b 1552465018.784 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.784 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1552465018.784 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465018.784 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.784 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.784 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.784 * [taylor]: Taking taylor expansion of b in b 1552465018.784 * [backup-simplify]: Simplify 0 into 0 1552465018.784 * [backup-simplify]: Simplify 1 into 1 1552465018.784 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.784 * [taylor]: Taking taylor expansion of 4 in b 1552465018.784 * [backup-simplify]: Simplify 4 into 4 1552465018.784 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.784 * [taylor]: Taking taylor expansion of a in b 1552465018.784 * [backup-simplify]: Simplify a into a 1552465018.784 * [taylor]: Taking taylor expansion of c in b 1552465018.784 * [backup-simplify]: Simplify c into c 1552465018.784 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.784 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.784 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.784 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.784 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.785 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.785 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.785 * [backup-simplify]: Simplify (- 0) into 0 1552465018.786 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.786 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.786 * [taylor]: Taking taylor expansion of b in b 1552465018.786 * [backup-simplify]: Simplify 0 into 0 1552465018.786 * [backup-simplify]: Simplify 1 into 1 1552465018.786 * [taylor]: Taking taylor expansion of a in b 1552465018.786 * [backup-simplify]: Simplify a into a 1552465018.786 * [backup-simplify]: Simplify (- 0) into 0 1552465018.787 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465018.787 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1552465018.787 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1552465018.787 * [taylor]: Taking taylor expansion of 1/2 in b 1552465018.787 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.787 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1552465018.787 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465018.787 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465018.787 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465018.787 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.787 * [taylor]: Taking taylor expansion of b in b 1552465018.787 * [backup-simplify]: Simplify 0 into 0 1552465018.787 * [backup-simplify]: Simplify 1 into 1 1552465018.787 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465018.787 * [taylor]: Taking taylor expansion of 4 in b 1552465018.787 * [backup-simplify]: Simplify 4 into 4 1552465018.787 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.787 * [taylor]: Taking taylor expansion of a in b 1552465018.787 * [backup-simplify]: Simplify a into a 1552465018.787 * [taylor]: Taking taylor expansion of c in b 1552465018.787 * [backup-simplify]: Simplify c into c 1552465018.787 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.787 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465018.787 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465018.788 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465018.788 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465018.788 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.790 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465018.791 * [backup-simplify]: Simplify (- 0) into 0 1552465018.791 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.792 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465018.792 * [taylor]: Taking taylor expansion of b in b 1552465018.792 * [backup-simplify]: Simplify 0 into 0 1552465018.792 * [backup-simplify]: Simplify 1 into 1 1552465018.792 * [taylor]: Taking taylor expansion of a in b 1552465018.792 * [backup-simplify]: Simplify a into a 1552465018.792 * [backup-simplify]: Simplify (- 0) into 0 1552465018.792 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465018.792 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1552465018.793 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) into (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) 1552465018.793 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt (- (* 4 (* a c)))) a)) in c 1552465018.793 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.793 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.793 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in c 1552465018.793 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.793 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.793 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.793 * [taylor]: Taking taylor expansion of 4 in c 1552465018.793 * [backup-simplify]: Simplify 4 into 4 1552465018.793 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.793 * [taylor]: Taking taylor expansion of a in c 1552465018.793 * [backup-simplify]: Simplify a into a 1552465018.793 * [taylor]: Taking taylor expansion of c in c 1552465018.793 * [backup-simplify]: Simplify 0 into 0 1552465018.793 * [backup-simplify]: Simplify 1 into 1 1552465018.793 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.794 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.794 * [backup-simplify]: Simplify (- 0) into 0 1552465018.794 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.795 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.795 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.795 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.795 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.796 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.796 * [taylor]: Taking taylor expansion of a in c 1552465018.796 * [backup-simplify]: Simplify a into a 1552465018.796 * [backup-simplify]: Simplify (/ (* +nan.0 a) a) into +nan.0 1552465018.797 * [backup-simplify]: Simplify (* 1/2 +nan.0) into +nan.0 1552465018.797 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.797 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.797 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.798 * [backup-simplify]: Simplify (- 1) into -1 1552465018.798 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552465018.798 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1552465018.798 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a))) into (- (* 1/2 (/ 1 a))) 1552465018.798 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 a))) in c 1552465018.798 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 a)) in c 1552465018.798 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.798 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.798 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1552465018.798 * [taylor]: Taking taylor expansion of a in c 1552465018.798 * [backup-simplify]: Simplify a into a 1552465018.798 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.799 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 a))) into 0 1552465018.799 * [backup-simplify]: Simplify (- 0) into 0 1552465018.799 * [taylor]: Taking taylor expansion of 0 in a 1552465018.799 * [backup-simplify]: Simplify 0 into 0 1552465018.799 * [backup-simplify]: Simplify 0 into 0 1552465018.799 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.800 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.800 * [backup-simplify]: Simplify (- 0) into 0 1552465018.801 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.801 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 2)) a) (+ (* +nan.0 (/ 0 a)))) into (- (* +nan.0 a)) 1552465018.801 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 a))) (* 0 +nan.0)) into (- (* +nan.0 a)) 1552465018.801 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465018.801 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465018.801 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.801 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.801 * [taylor]: Taking taylor expansion of a in a 1552465018.801 * [backup-simplify]: Simplify 0 into 0 1552465018.801 * [backup-simplify]: Simplify 1 into 1 1552465018.802 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465018.802 * [backup-simplify]: Simplify (- 0) into 0 1552465018.802 * [backup-simplify]: Simplify 0 into 0 1552465018.802 * [backup-simplify]: Simplify 0 into 0 1552465018.802 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.802 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.803 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465018.803 * [backup-simplify]: Simplify (- 0) into 0 1552465018.803 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.804 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465018.804 * [backup-simplify]: Simplify (- 0) into 0 1552465018.804 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465018.804 * [backup-simplify]: Simplify (- (/ (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)) (* (- (/ 1 a)) (/ 0 a)))) into (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1552465018.805 * [backup-simplify]: Simplify (+ (* 1/2 (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a)))) (+ (* 0 (- (/ 1 a))) (* 0 (/ (sqrt (- (* 4 (* a c)))) a)))) into (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1552465018.805 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in c 1552465018.805 * [taylor]: Taking taylor expansion of 1/4 in c 1552465018.805 * [backup-simplify]: Simplify 1/4 into 1/4 1552465018.805 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in c 1552465018.805 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in c 1552465018.805 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465018.805 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465018.805 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465018.805 * [taylor]: Taking taylor expansion of 4 in c 1552465018.805 * [backup-simplify]: Simplify 4 into 4 1552465018.805 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.805 * [taylor]: Taking taylor expansion of a in c 1552465018.805 * [backup-simplify]: Simplify a into a 1552465018.805 * [taylor]: Taking taylor expansion of c in c 1552465018.805 * [backup-simplify]: Simplify 0 into 0 1552465018.805 * [backup-simplify]: Simplify 1 into 1 1552465018.805 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.805 * [backup-simplify]: Simplify (* 4 0) into 0 1552465018.806 * [backup-simplify]: Simplify (- 0) into 0 1552465018.806 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.806 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465018.806 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.806 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.806 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465018.807 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465018.807 * [taylor]: Taking taylor expansion of a in c 1552465018.807 * [backup-simplify]: Simplify a into a 1552465018.807 * [backup-simplify]: Simplify (* 0 a) into 0 1552465018.807 * [backup-simplify]: Simplify (+ (* 0 0) (* (* +nan.0 a) a)) into (- (* +nan.0 (pow a 2))) 1552465018.807 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow a 2)))) into (/ +nan.0 (pow a 2)) 1552465018.808 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465018.808 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465018.808 * [backup-simplify]: Simplify (- 0) into 0 1552465018.809 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465018.809 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.810 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465018.810 * [backup-simplify]: Simplify (- 0) into 0 1552465018.811 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465018.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (+ (* (* +nan.0 (pow a 2)) 0) (* (* +nan.0 (pow a 3)) a)))) into (- (* +nan.0 (pow a 4))) 1552465018.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (* (* +nan.0 (pow a 2)) a))) into (- (* +nan.0 (pow a 3))) 1552465018.812 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- (* +nan.0 (/ 1 a))) 1552465018.812 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 4))) (- (* +nan.0 (pow a 2))))) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- +nan.0) 1552465018.813 * [backup-simplify]: Simplify (+ (* 1/4 (- +nan.0)) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 (/ +nan.0 (pow a 2))))) into (- +nan.0) 1552465018.813 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465018.813 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.813 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.813 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.813 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465018.814 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465018.814 * [backup-simplify]: Simplify (- 0) into 0 1552465018.814 * [taylor]: Taking taylor expansion of 0 in a 1552465018.814 * [backup-simplify]: Simplify 0 into 0 1552465018.814 * [backup-simplify]: Simplify 0 into 0 1552465018.815 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465018.816 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465018.816 * [backup-simplify]: Simplify (- 0) into 0 1552465018.816 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465018.816 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 3)) a) (+ (* +nan.0 (/ 0 a)) (* (- (* +nan.0 a)) (/ 0 a)))) into (- (* +nan.0 (pow a 2))) 1552465018.817 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 (pow a 2)))) (+ (* 0 (- (* +nan.0 a))) (* 0 +nan.0))) into (- (* +nan.0 (pow a 2))) 1552465018.817 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow a 2))) in a 1552465018.817 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465018.817 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465018.817 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465018.817 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465018.817 * [taylor]: Taking taylor expansion of a in a 1552465018.817 * [backup-simplify]: Simplify 0 into 0 1552465018.817 * [backup-simplify]: Simplify 1 into 1 1552465018.817 * [backup-simplify]: Simplify 0 into 0 1552465018.818 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465018.818 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1552465018.819 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465018.819 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* (pow c 2) 1))) (+ (* (- +nan.0) (* 1 (* c (pow b 2)))) (* +nan.0 (* 1 (* c 1))))) into (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1552465018.820 * [backup-simplify]: Simplify (/ (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) (* 2 (/ 1 a))) into (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) 1552465018.820 * [approximate]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in (b c a) around 0 1552465018.820 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1552465018.820 * [taylor]: Taking taylor expansion of 1/2 in a 1552465018.820 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.820 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1552465018.820 * [taylor]: Taking taylor expansion of a in a 1552465018.820 * [backup-simplify]: Simplify 0 into 0 1552465018.820 * [backup-simplify]: Simplify 1 into 1 1552465018.820 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465018.820 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.820 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.820 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.820 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.820 * [taylor]: Taking taylor expansion of b in a 1552465018.820 * [backup-simplify]: Simplify b into b 1552465018.820 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.820 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.820 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.820 * [taylor]: Taking taylor expansion of 4 in a 1552465018.820 * [backup-simplify]: Simplify 4 into 4 1552465018.820 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.820 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.820 * [taylor]: Taking taylor expansion of a in a 1552465018.820 * [backup-simplify]: Simplify 0 into 0 1552465018.820 * [backup-simplify]: Simplify 1 into 1 1552465018.820 * [taylor]: Taking taylor expansion of c in a 1552465018.820 * [backup-simplify]: Simplify c into c 1552465018.820 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.821 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.821 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.821 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.821 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.821 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.821 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.821 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465018.821 * [taylor]: Taking taylor expansion of b in a 1552465018.822 * [backup-simplify]: Simplify b into b 1552465018.822 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.822 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1552465018.822 * [taylor]: Taking taylor expansion of 1/2 in c 1552465018.822 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.822 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1552465018.822 * [taylor]: Taking taylor expansion of a in c 1552465018.822 * [backup-simplify]: Simplify a into a 1552465018.822 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465018.822 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.822 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.822 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.822 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.822 * [taylor]: Taking taylor expansion of b in c 1552465018.822 * [backup-simplify]: Simplify b into b 1552465018.822 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.822 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.822 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.822 * [taylor]: Taking taylor expansion of 4 in c 1552465018.822 * [backup-simplify]: Simplify 4 into 4 1552465018.822 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.822 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.822 * [taylor]: Taking taylor expansion of a in c 1552465018.822 * [backup-simplify]: Simplify a into a 1552465018.822 * [taylor]: Taking taylor expansion of c in c 1552465018.822 * [backup-simplify]: Simplify 0 into 0 1552465018.822 * [backup-simplify]: Simplify 1 into 1 1552465018.822 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.823 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.823 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.823 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.823 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.823 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.823 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.824 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.824 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465018.824 * [taylor]: Taking taylor expansion of b in c 1552465018.824 * [backup-simplify]: Simplify b into b 1552465018.824 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.824 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1552465018.824 * [taylor]: Taking taylor expansion of 1/2 in b 1552465018.824 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.824 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1552465018.824 * [taylor]: Taking taylor expansion of a in b 1552465018.824 * [backup-simplify]: Simplify a into a 1552465018.824 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465018.824 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.824 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.824 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.824 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.824 * [taylor]: Taking taylor expansion of b in b 1552465018.825 * [backup-simplify]: Simplify 0 into 0 1552465018.825 * [backup-simplify]: Simplify 1 into 1 1552465018.825 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.825 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.825 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.825 * [taylor]: Taking taylor expansion of 4 in b 1552465018.825 * [backup-simplify]: Simplify 4 into 4 1552465018.825 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.825 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.825 * [taylor]: Taking taylor expansion of a in b 1552465018.825 * [backup-simplify]: Simplify a into a 1552465018.825 * [taylor]: Taking taylor expansion of c in b 1552465018.825 * [backup-simplify]: Simplify c into c 1552465018.826 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.826 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.826 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.826 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.827 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.828 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.829 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.829 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.829 * [taylor]: Taking taylor expansion of b in b 1552465018.829 * [backup-simplify]: Simplify 0 into 0 1552465018.829 * [backup-simplify]: Simplify 1 into 1 1552465018.829 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.829 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1552465018.829 * [taylor]: Taking taylor expansion of 1/2 in b 1552465018.829 * [backup-simplify]: Simplify 1/2 into 1/2 1552465018.829 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1552465018.829 * [taylor]: Taking taylor expansion of a in b 1552465018.829 * [backup-simplify]: Simplify a into a 1552465018.830 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465018.830 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.830 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.830 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.830 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.830 * [taylor]: Taking taylor expansion of b in b 1552465018.830 * [backup-simplify]: Simplify 0 into 0 1552465018.830 * [backup-simplify]: Simplify 1 into 1 1552465018.830 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.830 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.830 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.830 * [taylor]: Taking taylor expansion of 4 in b 1552465018.831 * [backup-simplify]: Simplify 4 into 4 1552465018.831 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.831 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.831 * [taylor]: Taking taylor expansion of a in b 1552465018.831 * [backup-simplify]: Simplify a into a 1552465018.831 * [taylor]: Taking taylor expansion of c in b 1552465018.831 * [backup-simplify]: Simplify c into c 1552465018.831 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.831 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.831 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.832 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.833 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.834 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.834 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.834 * [taylor]: Taking taylor expansion of b in b 1552465018.834 * [backup-simplify]: Simplify 0 into 0 1552465018.834 * [backup-simplify]: Simplify 1 into 1 1552465018.835 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.835 * [backup-simplify]: Simplify (- 1) into -1 1552465018.836 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465018.836 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.836 * [backup-simplify]: Simplify (* 1/2 0) into 0 1552465018.836 * [taylor]: Taking taylor expansion of 0 in c 1552465018.836 * [backup-simplify]: Simplify 0 into 0 1552465018.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.837 * [backup-simplify]: Simplify (- 0) into 0 1552465018.838 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.838 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1552465018.839 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1552465018.839 * [taylor]: Taking taylor expansion of 0 in c 1552465018.839 * [backup-simplify]: Simplify 0 into 0 1552465018.839 * [taylor]: Taking taylor expansion of 0 in a 1552465018.839 * [backup-simplify]: Simplify 0 into 0 1552465018.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.841 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.841 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.841 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.842 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.843 * [backup-simplify]: Simplify (- 0) into 0 1552465018.844 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465018.844 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1552465018.845 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 c)) 1552465018.845 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1552465018.845 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465018.845 * [taylor]: Taking taylor expansion of c in c 1552465018.845 * [backup-simplify]: Simplify 0 into 0 1552465018.845 * [backup-simplify]: Simplify 1 into 1 1552465018.845 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.846 * [backup-simplify]: Simplify (- 1) into -1 1552465018.846 * [taylor]: Taking taylor expansion of -1 in a 1552465018.846 * [backup-simplify]: Simplify -1 into -1 1552465018.846 * [taylor]: Taking taylor expansion of 0 in a 1552465018.846 * [backup-simplify]: Simplify 0 into 0 1552465018.846 * [taylor]: Taking taylor expansion of 0 in a 1552465018.846 * [backup-simplify]: Simplify 0 into 0 1552465018.846 * [backup-simplify]: Simplify 0 into 0 1552465018.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.848 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.849 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.850 * [backup-simplify]: Simplify (- 0) into 0 1552465018.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.851 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.852 * [backup-simplify]: Simplify (- 0) into 0 1552465018.853 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.853 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1552465018.854 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into 0 1552465018.854 * [taylor]: Taking taylor expansion of 0 in c 1552465018.854 * [backup-simplify]: Simplify 0 into 0 1552465018.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.855 * [backup-simplify]: Simplify (- 0) into 0 1552465018.855 * [taylor]: Taking taylor expansion of 0 in a 1552465018.855 * [backup-simplify]: Simplify 0 into 0 1552465018.856 * [taylor]: Taking taylor expansion of 0 in a 1552465018.856 * [backup-simplify]: Simplify 0 into 0 1552465018.856 * [taylor]: Taking taylor expansion of 0 in a 1552465018.856 * [backup-simplify]: Simplify 0 into 0 1552465018.856 * [backup-simplify]: Simplify -1 into -1 1552465018.856 * [backup-simplify]: Simplify 0 into 0 1552465018.856 * [backup-simplify]: Simplify 0 into 0 1552465018.856 * [backup-simplify]: Simplify 0 into 0 1552465018.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.859 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.860 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.860 * [backup-simplify]: Simplify (- 0) into 0 1552465018.861 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.862 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.863 * [backup-simplify]: Simplify (- 0) into 0 1552465018.863 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465018.864 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1552465018.866 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 0))))) into (- (/ 1 (* a (pow c 2)))) 1552465018.866 * [taylor]: Taking taylor expansion of (- (/ 1 (* a (pow c 2)))) in c 1552465018.866 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1552465018.866 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1552465018.866 * [taylor]: Taking taylor expansion of a in c 1552465018.866 * [backup-simplify]: Simplify a into a 1552465018.866 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.866 * [taylor]: Taking taylor expansion of c in c 1552465018.866 * [backup-simplify]: Simplify 0 into 0 1552465018.866 * [backup-simplify]: Simplify 1 into 1 1552465018.866 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.866 * [backup-simplify]: Simplify (* a 1) into a 1552465018.866 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.867 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.867 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1552465018.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.868 * [backup-simplify]: Simplify (- 0) into 0 1552465018.868 * [taylor]: Taking taylor expansion of 0 in a 1552465018.868 * [backup-simplify]: Simplify 0 into 0 1552465018.868 * [taylor]: Taking taylor expansion of 0 in a 1552465018.868 * [backup-simplify]: Simplify 0 into 0 1552465018.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.869 * [backup-simplify]: Simplify (- 0) into 0 1552465018.869 * [taylor]: Taking taylor expansion of 0 in a 1552465018.869 * [backup-simplify]: Simplify 0 into 0 1552465018.869 * [taylor]: Taking taylor expansion of 0 in a 1552465018.869 * [backup-simplify]: Simplify 0 into 0 1552465018.870 * [taylor]: Taking taylor expansion of 0 in a 1552465018.870 * [backup-simplify]: Simplify 0 into 0 1552465018.870 * [backup-simplify]: Simplify 0 into 0 1552465018.870 * [backup-simplify]: Simplify 0 into 0 1552465018.870 * [backup-simplify]: Simplify 0 into 0 1552465018.870 * [backup-simplify]: Simplify (* -1 (* 1 (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -1 (/ c b)) 1552465018.870 * [backup-simplify]: Simplify (/ (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) (* 2 (/ 1 (- a)))) into (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) 1552465018.870 * [approximate]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in (b c a) around 0 1552465018.870 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1552465018.870 * [taylor]: Taking taylor expansion of -1/2 in a 1552465018.871 * [backup-simplify]: Simplify -1/2 into -1/2 1552465018.871 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1552465018.871 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465018.871 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465018.871 * [taylor]: Taking taylor expansion of b in a 1552465018.871 * [backup-simplify]: Simplify b into b 1552465018.871 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.871 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465018.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465018.871 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465018.871 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465018.871 * [taylor]: Taking taylor expansion of b in a 1552465018.871 * [backup-simplify]: Simplify b into b 1552465018.871 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.871 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.871 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465018.871 * [taylor]: Taking taylor expansion of 4 in a 1552465018.871 * [backup-simplify]: Simplify 4 into 4 1552465018.871 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465018.871 * [taylor]: Taking taylor expansion of (* a c) in a 1552465018.871 * [taylor]: Taking taylor expansion of a in a 1552465018.871 * [backup-simplify]: Simplify 0 into 0 1552465018.871 * [backup-simplify]: Simplify 1 into 1 1552465018.871 * [taylor]: Taking taylor expansion of c in a 1552465018.871 * [backup-simplify]: Simplify c into c 1552465018.871 * [backup-simplify]: Simplify (* 0 c) into 0 1552465018.872 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465018.872 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465018.872 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465018.872 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465018.872 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465018.872 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.873 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465018.873 * [taylor]: Taking taylor expansion of a in a 1552465018.873 * [backup-simplify]: Simplify 0 into 0 1552465018.873 * [backup-simplify]: Simplify 1 into 1 1552465018.873 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1552465018.873 * [taylor]: Taking taylor expansion of -1/2 in c 1552465018.873 * [backup-simplify]: Simplify -1/2 into -1/2 1552465018.873 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1552465018.873 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465018.873 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465018.873 * [taylor]: Taking taylor expansion of b in c 1552465018.873 * [backup-simplify]: Simplify b into b 1552465018.873 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465018.873 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465018.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465018.874 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465018.874 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465018.874 * [taylor]: Taking taylor expansion of b in c 1552465018.874 * [backup-simplify]: Simplify b into b 1552465018.874 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465018.874 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465018.874 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465018.874 * [taylor]: Taking taylor expansion of 4 in c 1552465018.874 * [backup-simplify]: Simplify 4 into 4 1552465018.874 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465018.874 * [taylor]: Taking taylor expansion of (* a c) in c 1552465018.874 * [taylor]: Taking taylor expansion of a in c 1552465018.874 * [backup-simplify]: Simplify a into a 1552465018.874 * [taylor]: Taking taylor expansion of c in c 1552465018.874 * [backup-simplify]: Simplify 0 into 0 1552465018.874 * [backup-simplify]: Simplify 1 into 1 1552465018.874 * [backup-simplify]: Simplify (* a 0) into 0 1552465018.875 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465018.875 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.875 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465018.875 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465018.875 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465018.875 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465018.876 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465018.876 * [taylor]: Taking taylor expansion of a in c 1552465018.876 * [backup-simplify]: Simplify a into a 1552465018.876 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1552465018.876 * [taylor]: Taking taylor expansion of -1/2 in b 1552465018.876 * [backup-simplify]: Simplify -1/2 into -1/2 1552465018.876 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1552465018.876 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465018.876 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.876 * [taylor]: Taking taylor expansion of b in b 1552465018.876 * [backup-simplify]: Simplify 0 into 0 1552465018.876 * [backup-simplify]: Simplify 1 into 1 1552465018.877 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.877 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.877 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.877 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.877 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.877 * [taylor]: Taking taylor expansion of b in b 1552465018.877 * [backup-simplify]: Simplify 0 into 0 1552465018.877 * [backup-simplify]: Simplify 1 into 1 1552465018.877 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.878 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.878 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.878 * [taylor]: Taking taylor expansion of 4 in b 1552465018.878 * [backup-simplify]: Simplify 4 into 4 1552465018.878 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.878 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.878 * [taylor]: Taking taylor expansion of a in b 1552465018.878 * [backup-simplify]: Simplify a into a 1552465018.878 * [taylor]: Taking taylor expansion of c in b 1552465018.878 * [backup-simplify]: Simplify c into c 1552465018.878 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.878 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.878 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.879 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.881 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.882 * [taylor]: Taking taylor expansion of a in b 1552465018.882 * [backup-simplify]: Simplify a into a 1552465018.882 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1552465018.882 * [taylor]: Taking taylor expansion of -1/2 in b 1552465018.882 * [backup-simplify]: Simplify -1/2 into -1/2 1552465018.882 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1552465018.882 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465018.882 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465018.882 * [taylor]: Taking taylor expansion of b in b 1552465018.882 * [backup-simplify]: Simplify 0 into 0 1552465018.882 * [backup-simplify]: Simplify 1 into 1 1552465018.882 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.882 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465018.882 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465018.882 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465018.882 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465018.882 * [taylor]: Taking taylor expansion of b in b 1552465018.882 * [backup-simplify]: Simplify 0 into 0 1552465018.882 * [backup-simplify]: Simplify 1 into 1 1552465018.883 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.883 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.883 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465018.883 * [taylor]: Taking taylor expansion of 4 in b 1552465018.883 * [backup-simplify]: Simplify 4 into 4 1552465018.883 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465018.883 * [taylor]: Taking taylor expansion of (* a c) in b 1552465018.883 * [taylor]: Taking taylor expansion of a in b 1552465018.883 * [backup-simplify]: Simplify a into a 1552465018.883 * [taylor]: Taking taylor expansion of c in b 1552465018.883 * [backup-simplify]: Simplify c into c 1552465018.884 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465018.884 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465018.884 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465018.885 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465018.885 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.887 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.887 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465018.888 * [taylor]: Taking taylor expansion of a in b 1552465018.888 * [backup-simplify]: Simplify a into a 1552465018.888 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465018.888 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1552465018.888 * [backup-simplify]: Simplify (* -1/2 (* 2 a)) into (* -1 a) 1552465018.888 * [taylor]: Taking taylor expansion of (* -1 a) in c 1552465018.888 * [taylor]: Taking taylor expansion of -1 in c 1552465018.888 * [backup-simplify]: Simplify -1 into -1 1552465018.888 * [taylor]: Taking taylor expansion of a in c 1552465018.888 * [backup-simplify]: Simplify a into a 1552465018.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.889 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.890 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1552465018.890 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (* 2 a))) into 0 1552465018.890 * [taylor]: Taking taylor expansion of 0 in c 1552465018.891 * [backup-simplify]: Simplify 0 into 0 1552465018.891 * [backup-simplify]: Simplify (* -1 a) into (* -1 a) 1552465018.891 * [taylor]: Taking taylor expansion of (* -1 a) in a 1552465018.891 * [taylor]: Taking taylor expansion of -1 in a 1552465018.891 * [backup-simplify]: Simplify -1 into -1 1552465018.891 * [taylor]: Taking taylor expansion of a in a 1552465018.891 * [backup-simplify]: Simplify 0 into 0 1552465018.891 * [backup-simplify]: Simplify 1 into 1 1552465018.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465018.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.894 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465018.894 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465018.894 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465018.895 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465018.895 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465018.896 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1552465018.897 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (/ 1 c) 1552465018.897 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465018.897 * [taylor]: Taking taylor expansion of c in c 1552465018.897 * [backup-simplify]: Simplify 0 into 0 1552465018.897 * [backup-simplify]: Simplify 1 into 1 1552465018.897 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465018.897 * [taylor]: Taking taylor expansion of 1 in a 1552465018.897 * [backup-simplify]: Simplify 1 into 1 1552465018.897 * [taylor]: Taking taylor expansion of 0 in a 1552465018.897 * [backup-simplify]: Simplify 0 into 0 1552465018.898 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 a)) into 0 1552465018.898 * [taylor]: Taking taylor expansion of 0 in a 1552465018.898 * [backup-simplify]: Simplify 0 into 0 1552465018.898 * [backup-simplify]: Simplify (* -1 0) into 0 1552465018.898 * [backup-simplify]: Simplify 0 into 0 1552465018.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465018.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.901 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465018.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465018.902 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465018.902 * [backup-simplify]: Simplify (- 0) into 0 1552465018.903 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.903 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465018.904 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.905 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1552465018.906 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1552465018.906 * [taylor]: Taking taylor expansion of 0 in c 1552465018.906 * [backup-simplify]: Simplify 0 into 0 1552465018.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465018.906 * [taylor]: Taking taylor expansion of 0 in a 1552465018.906 * [backup-simplify]: Simplify 0 into 0 1552465018.907 * [taylor]: Taking taylor expansion of 0 in a 1552465018.907 * [backup-simplify]: Simplify 0 into 0 1552465018.907 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 a))) into 0 1552465018.907 * [taylor]: Taking taylor expansion of 0 in a 1552465018.907 * [backup-simplify]: Simplify 0 into 0 1552465018.907 * [backup-simplify]: Simplify 1 into 1 1552465018.908 * [backup-simplify]: Simplify 0 into 0 1552465018.908 * [backup-simplify]: Simplify 0 into 0 1552465018.908 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1552465018.908 * [backup-simplify]: Simplify -1 into -1 1552465018.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465018.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.912 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465018.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465018.913 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465018.913 * [backup-simplify]: Simplify (- 0) into 0 1552465018.914 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465018.915 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465018.915 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465018.917 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) a))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1552465018.921 * [backup-simplify]: Simplify (+ (* -1/2 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))))) into (/ 1 (* a (pow c 2))) 1552465018.921 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1552465018.921 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1552465018.921 * [taylor]: Taking taylor expansion of a in c 1552465018.921 * [backup-simplify]: Simplify a into a 1552465018.921 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465018.921 * [taylor]: Taking taylor expansion of c in c 1552465018.921 * [backup-simplify]: Simplify 0 into 0 1552465018.921 * [backup-simplify]: Simplify 1 into 1 1552465018.922 * [backup-simplify]: Simplify (* 1 1) into 1 1552465018.922 * [backup-simplify]: Simplify (* a 1) into a 1552465018.922 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465018.922 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465018.923 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1552465018.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465018.923 * [taylor]: Taking taylor expansion of 0 in a 1552465018.923 * [backup-simplify]: Simplify 0 into 0 1552465018.923 * [taylor]: Taking taylor expansion of 0 in a 1552465018.923 * [backup-simplify]: Simplify 0 into 0 1552465018.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465018.924 * [taylor]: Taking taylor expansion of 0 in a 1552465018.924 * [backup-simplify]: Simplify 0 into 0 1552465018.924 * [taylor]: Taking taylor expansion of 0 in a 1552465018.924 * [backup-simplify]: Simplify 0 into 0 1552465018.925 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1552465018.925 * [taylor]: Taking taylor expansion of 0 in a 1552465018.925 * [backup-simplify]: Simplify 0 into 0 1552465018.925 * [backup-simplify]: Simplify 0 into 0 1552465018.925 * [backup-simplify]: Simplify 0 into 0 1552465018.926 * [backup-simplify]: Simplify 0 into 0 1552465018.926 * [backup-simplify]: Simplify 0 into 0 1552465018.926 * [backup-simplify]: Simplify 0 into 0 1552465018.926 * [backup-simplify]: Simplify 0 into 0 1552465018.926 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- a)) (* 1 (/ 1 (/ 1 (- b)))))) (* 1 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (/ c b) (/ b a)) 1552465018.926 * * * [progress]: simplifying candidates 1552465018.926 * * * * [progress]: [ 1 / 207 ] simplifiying candidate # 1552465018.926 * * * * [progress]: [ 2 / 207 ] simplifiying candidate # 1552465018.926 * * * * [progress]: [ 3 / 207 ] simplifiying candidate # 1552465018.926 * * * * [progress]: [ 4 / 207 ] simplifiying candidate # 1552465018.926 * * * * [progress]: [ 5 / 207 ] simplifiying candidate # 1552465018.927 * * * * [progress]: [ 6 / 207 ] simplifiying candidate # 1552465018.927 * * * * [progress]: [ 7 / 207 ] simplifiying candidate # 1552465018.927 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* c a) 4))) (cbrt (- (* b b) (* (* c a) 4))))) 1552465018.927 * * [simplify]: iters left: 6 (11 enodes) 1552465018.933 * * [simplify]: iters left: 5 (40 enodes) 1552465018.946 * * [simplify]: iters left: 4 (62 enodes) 1552465018.967 * * [simplify]: iters left: 3 (96 enodes) 1552465018.983 * * [simplify]: iters left: 2 (103 enodes) 1552465018.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465018.996 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465018.996 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465018.996 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465018.996 * * [simplify]: Extracting #4: cost 27 inf + 0 1552465018.996 * * [simplify]: Extracting #5: cost 23 inf + 296 1552465018.996 * * [simplify]: Extracting #6: cost 3 inf + 2307 1552465018.997 * * [simplify]: Extracting #7: cost 0 inf + 3119 1552465018.998 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* c a) 4)))) 1552465018.998 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (fabs (cbrt (- (* b b) (* (* c a) 4)))) (sqrt (cbrt (- (* b b) (* (* c a) 4))))) b) (* 2 a))) 1552465018.999 * * * * [progress]: [ 8 / 207 ] simplifiying candidate # 1552465018.999 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* c a) 4)))) 1552465018.999 * * [simplify]: iters left: 6 (10 enodes) 1552465019.004 * * [simplify]: iters left: 5 (36 enodes) 1552465019.016 * * [simplify]: iters left: 4 (58 enodes) 1552465019.036 * * [simplify]: iters left: 3 (92 enodes) 1552465019.055 * * [simplify]: iters left: 2 (101 enodes) 1552465019.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.069 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.069 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465019.069 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465019.069 * * [simplify]: Extracting #4: cost 25 inf + 0 1552465019.069 * * [simplify]: Extracting #5: cost 20 inf + 420 1552465019.070 * * [simplify]: Extracting #6: cost 1 inf + 2147 1552465019.070 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465019.071 * [simplify]: Simplified to (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) 1552465019.071 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) b) (* 2 a))) 1552465019.071 * * * * [progress]: [ 9 / 207 ] simplifiying candidate # 1552465019.071 * [simplify]: Simplifying (sqrt 1) 1552465019.071 * * [simplify]: iters left: 1 (2 enodes) 1552465019.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.073 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.073 * [simplify]: Simplified to 1 1552465019.073 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.073 * * * * [progress]: [ 10 / 207 ] simplifiying candidate # 1552465019.073 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465019.073 * * [simplify]: iters left: 6 (9 enodes) 1552465019.076 * * [simplify]: iters left: 5 (32 enodes) 1552465019.085 * * [simplify]: iters left: 4 (40 enodes) 1552465019.097 * * [simplify]: iters left: 3 (45 enodes) 1552465019.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.107 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.107 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.108 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465019.108 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465019.108 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465019.108 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465019.108 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465019.108 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465019.108 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465019.109 * * * * [progress]: [ 11 / 207 ] simplifiying candidate # 1552465019.109 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465019.109 * * [simplify]: iters left: 6 (10 enodes) 1552465019.112 * * [simplify]: iters left: 5 (34 enodes) 1552465019.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.118 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.118 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.118 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465019.118 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465019.118 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465019.118 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465019.118 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465019.118 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465019.119 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465019.119 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465019.119 * * * * [progress]: [ 12 / 207 ] simplifiying candidate # 1552465019.119 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465019.119 * * [simplify]: iters left: 6 (11 enodes) 1552465019.122 * * [simplify]: iters left: 5 (39 enodes) 1552465019.129 * * [simplify]: iters left: 4 (51 enodes) 1552465019.137 * * [simplify]: iters left: 3 (64 enodes) 1552465019.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.148 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.148 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.148 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465019.148 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465019.148 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465019.148 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465019.148 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465019.149 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465019.149 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465019.150 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465019.150 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465019.150 * * * * [progress]: [ 13 / 207 ] simplifiying candidate # 1552465019.150 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* c a) 4)))) 1552465019.151 * * [simplify]: iters left: 6 (11 enodes) 1552465019.157 * * [simplify]: iters left: 5 (39 enodes) 1552465019.168 * * [simplify]: iters left: 4 (47 enodes) 1552465019.182 * * [simplify]: iters left: 3 (53 enodes) 1552465019.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.197 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.197 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.197 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465019.197 * * [simplify]: Extracting #4: cost 18 inf + 1 1552465019.197 * * [simplify]: Extracting #5: cost 11 inf + 377 1552465019.198 * * [simplify]: Extracting #6: cost 2 inf + 1240 1552465019.198 * * [simplify]: Extracting #7: cost 1 inf + 1484 1552465019.199 * * [simplify]: Extracting #8: cost 0 inf + 1728 1552465019.200 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) 1552465019.200 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465019.200 * * * * [progress]: [ 14 / 207 ] simplifiying candidate # 1552465019.200 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465019.201 * * [simplify]: iters left: 6 (12 enodes) 1552465019.207 * * [simplify]: iters left: 5 (41 enodes) 1552465019.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.219 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.219 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.219 * * [simplify]: Extracting #3: cost 12 inf + 0 1552465019.219 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465019.219 * * [simplify]: Extracting #5: cost 12 inf + 166 1552465019.220 * * [simplify]: Extracting #6: cost 9 inf + 210 1552465019.220 * * [simplify]: Extracting #7: cost 5 inf + 539 1552465019.220 * * [simplify]: Extracting #8: cost 1 inf + 1314 1552465019.221 * * [simplify]: Extracting #9: cost 0 inf + 1558 1552465019.221 * [simplify]: Simplified to (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) 1552465019.222 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465019.222 * * * * [progress]: [ 15 / 207 ] simplifiying candidate # 1552465019.222 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465019.222 * * [simplify]: iters left: 6 (13 enodes) 1552465019.229 * * [simplify]: iters left: 5 (46 enodes) 1552465019.243 * * [simplify]: iters left: 4 (58 enodes) 1552465019.261 * * [simplify]: iters left: 3 (71 enodes) 1552465019.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.279 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.279 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.279 * * [simplify]: Extracting #3: cost 17 inf + 0 1552465019.279 * * [simplify]: Extracting #4: cost 24 inf + 2 1552465019.279 * * [simplify]: Extracting #5: cost 15 inf + 373 1552465019.280 * * [simplify]: Extracting #6: cost 3 inf + 2002 1552465019.281 * * [simplify]: Extracting #7: cost 0 inf + 2450 1552465019.282 * [simplify]: Simplified to (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) 1552465019.282 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465019.282 * * * * [progress]: [ 16 / 207 ] simplifiying candidate # 1552465019.283 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465019.283 * * [simplify]: iters left: 6 (11 enodes) 1552465019.289 * * [simplify]: iters left: 5 (36 enodes) 1552465019.301 * * [simplify]: iters left: 4 (44 enodes) 1552465019.314 * * [simplify]: iters left: 3 (49 enodes) 1552465019.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.327 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.327 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.327 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465019.327 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465019.328 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465019.328 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465019.329 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465019.329 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465019.330 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465019.330 * * * * [progress]: [ 17 / 207 ] simplifiying candidate # 1552465019.330 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465019.330 * * [simplify]: iters left: 6 (12 enodes) 1552465019.337 * * [simplify]: iters left: 5 (38 enodes) 1552465019.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.348 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.348 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.348 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465019.348 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465019.348 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465019.349 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465019.349 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465019.349 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465019.350 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465019.350 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465019.350 * * * * [progress]: [ 18 / 207 ] simplifiying candidate # 1552465019.350 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465019.350 * * [simplify]: iters left: 6 (13 enodes) 1552465019.357 * * [simplify]: iters left: 5 (43 enodes) 1552465019.366 * * [simplify]: iters left: 4 (55 enodes) 1552465019.375 * * [simplify]: iters left: 3 (69 enodes) 1552465019.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.383 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.383 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.384 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465019.384 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465019.384 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465019.384 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465019.384 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465019.385 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465019.385 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465019.385 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465019.385 * * * * [progress]: [ 19 / 207 ] simplifiying candidate # 1552465019.385 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465019.385 * * [simplify]: iters left: 6 (11 enodes) 1552465019.389 * * [simplify]: iters left: 5 (36 enodes) 1552465019.395 * * [simplify]: iters left: 4 (44 enodes) 1552465019.401 * * [simplify]: iters left: 3 (49 enodes) 1552465019.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.408 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.408 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.408 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465019.408 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465019.408 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465019.409 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465019.409 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465019.409 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465019.409 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465019.409 * * * * [progress]: [ 20 / 207 ] simplifiying candidate # 1552465019.410 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465019.410 * * [simplify]: iters left: 6 (12 enodes) 1552465019.416 * * [simplify]: iters left: 5 (38 enodes) 1552465019.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.427 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.427 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.427 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465019.427 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465019.427 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465019.428 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465019.428 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465019.428 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465019.429 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465019.429 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465019.429 * * * * [progress]: [ 21 / 207 ] simplifiying candidate # 1552465019.429 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465019.429 * * [simplify]: iters left: 6 (13 enodes) 1552465019.436 * * [simplify]: iters left: 5 (43 enodes) 1552465019.449 * * [simplify]: iters left: 4 (55 enodes) 1552465019.465 * * [simplify]: iters left: 3 (69 enodes) 1552465019.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.482 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.482 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.483 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465019.483 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465019.483 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465019.483 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465019.484 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465019.485 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465019.486 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465019.486 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465019.486 * * * * [progress]: [ 22 / 207 ] simplifiying candidate # 1552465019.486 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465019.486 * * [simplify]: iters left: 6 (9 enodes) 1552465019.491 * * [simplify]: iters left: 5 (32 enodes) 1552465019.501 * * [simplify]: iters left: 4 (40 enodes) 1552465019.513 * * [simplify]: iters left: 3 (45 enodes) 1552465019.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.525 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.525 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.525 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465019.525 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465019.525 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465019.526 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465019.526 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465019.527 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465019.527 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465019.527 * * * * [progress]: [ 23 / 207 ] simplifiying candidate # 1552465019.527 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465019.527 * * [simplify]: iters left: 6 (10 enodes) 1552465019.533 * * [simplify]: iters left: 5 (34 enodes) 1552465019.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.543 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.543 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.543 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465019.543 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465019.544 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465019.544 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465019.544 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465019.544 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465019.545 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465019.545 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465019.545 * * * * [progress]: [ 24 / 207 ] simplifiying candidate # 1552465019.545 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465019.546 * * [simplify]: iters left: 6 (11 enodes) 1552465019.552 * * [simplify]: iters left: 5 (39 enodes) 1552465019.563 * * [simplify]: iters left: 4 (51 enodes) 1552465019.581 * * [simplify]: iters left: 3 (64 enodes) 1552465019.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.591 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.591 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465019.591 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465019.591 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465019.591 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465019.592 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465019.592 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465019.593 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465019.593 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465019.593 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465019.593 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465019.594 * * * * [progress]: [ 25 / 207 ] simplifiying candidate # 1552465019.594 * [simplify]: Simplifying (sqrt 1) 1552465019.594 * * [simplify]: iters left: 1 (2 enodes) 1552465019.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.596 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.596 * [simplify]: Simplified to 1 1552465019.596 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.596 * * * * [progress]: [ 26 / 207 ] simplifiying candidate # 1552465019.596 * [simplify]: Simplifying (sqrt 1) 1552465019.596 * * [simplify]: iters left: 1 (2 enodes) 1552465019.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.598 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.598 * [simplify]: Simplified to 1 1552465019.598 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.598 * * * * [progress]: [ 27 / 207 ] simplifiying candidate # 1552465019.598 * [simplify]: Simplifying (sqrt 1) 1552465019.598 * * [simplify]: iters left: 1 (2 enodes) 1552465019.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.600 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.600 * [simplify]: Simplified to 1 1552465019.600 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.600 * * * * [progress]: [ 28 / 207 ] simplifiying candidate # 1552465019.600 * [simplify]: Simplifying (sqrt 1) 1552465019.600 * * [simplify]: iters left: 1 (2 enodes) 1552465019.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.602 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.602 * [simplify]: Simplified to 1 1552465019.602 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.602 * * * * [progress]: [ 29 / 207 ] simplifiying candidate # 1552465019.602 * [simplify]: Simplifying (sqrt 1) 1552465019.602 * * [simplify]: iters left: 1 (2 enodes) 1552465019.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.604 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.604 * [simplify]: Simplified to 1 1552465019.604 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.604 * * * * [progress]: [ 30 / 207 ] simplifiying candidate # 1552465019.604 * [simplify]: Simplifying (sqrt 1) 1552465019.604 * * [simplify]: iters left: 1 (2 enodes) 1552465019.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.606 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465019.606 * [simplify]: Simplified to 1 1552465019.606 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465019.606 * * * * [progress]: [ 31 / 207 ] simplifiying candidate # 1552465019.606 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* c a) 4) 3))) 1552465019.606 * * [simplify]: iters left: 6 (12 enodes) 1552465019.610 * * [simplify]: iters left: 5 (61 enodes) 1552465019.632 * * [simplify]: iters left: 4 (176 enodes) 1552465019.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465019.710 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465019.710 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465019.710 * * [simplify]: Extracting #3: cost 114 inf + 0 1552465019.711 * * [simplify]: Extracting #4: cost 202 inf + 973 1552465019.717 * * [simplify]: Extracting #5: cost 91 inf + 18428 1552465019.728 * * [simplify]: Extracting #6: cost 6 inf + 34654 1552465019.742 * * [simplify]: Extracting #7: cost 0 inf + 36695 1552465019.755 * [simplify]: Simplified to (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) 1552465019.755 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (/ (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* c a) 4) (* (* c a) 4)) (* (* b b) (* (* c a) 4)))))) b) (* 2 a))) 1552465019.756 * * * * [progress]: [ 32 / 207 ] simplifiying candidate # 1552465019.756 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) 1552465019.756 * * [simplify]: iters left: 6 (11 enodes) 1552465019.763 * * [simplify]: iters left: 5 (54 enodes) 1552465019.775 * * [simplify]: iters left: 4 (131 enodes) 1552465019.815 * * [simplify]: iters left: 3 (385 enodes) 1552465020.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.007 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465020.007 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465020.007 * * [simplify]: Extracting #3: cost 146 inf + 0 1552465020.010 * * [simplify]: Extracting #4: cost 203 inf + 1155 1552465020.017 * * [simplify]: Extracting #5: cost 79 inf + 16053 1552465020.032 * * [simplify]: Extracting #6: cost 1 inf + 27883 1552465020.048 * * [simplify]: Extracting #7: cost 0 inf + 27934 1552465020.063 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) 1552465020.063 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (/ (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) (sqrt (+ (* b b) (* (* c a) 4)))) b) (* 2 a))) 1552465020.063 * * * * [progress]: [ 33 / 207 ] simplifiying candidate # 1552465020.063 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465020.064 * * [simplify]: iters left: 6 (8 enodes) 1552465020.068 * * [simplify]: iters left: 5 (30 enodes) 1552465020.078 * * [simplify]: iters left: 4 (52 enodes) 1552465020.094 * * [simplify]: iters left: 3 (87 enodes) 1552465020.110 * * [simplify]: iters left: 2 (96 enodes) 1552465020.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.123 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465020.123 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465020.123 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465020.123 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465020.124 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465020.124 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465020.124 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (pow (- (* b b) (* a (* c 4))) (/ 1 2)) b) (* 2 a))) 1552465020.124 * * * * [progress]: [ 34 / 207 ] simplifiying candidate # 1552465020.124 * * * * [progress]: [ 35 / 207 ] simplifiying candidate # 1552465020.124 * [simplify]: Simplifying (sqrt (- (* b b) (* (* c a) 4))) 1552465020.124 * * [simplify]: iters left: 6 (9 enodes) 1552465020.127 * * [simplify]: iters left: 5 (33 enodes) 1552465020.136 * * [simplify]: iters left: 4 (55 enodes) 1552465020.155 * * [simplify]: iters left: 3 (89 enodes) 1552465020.182 * * [simplify]: iters left: 2 (98 enodes) 1552465020.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.206 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465020.206 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465020.206 * * [simplify]: Extracting #3: cost 23 inf + 0 1552465020.207 * * [simplify]: Extracting #4: cost 20 inf + 297 1552465020.207 * * [simplify]: Extracting #5: cost 7 inf + 1002 1552465020.208 * * [simplify]: Extracting #6: cost 1 inf + 1699 1552465020.209 * * [simplify]: Extracting #7: cost 0 inf + 1903 1552465020.210 * [simplify]: Simplified to (sqrt (- (* b b) (* c (* a 4)))) 1552465020.210 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (fabs (sqrt (- (* b b) (* c (* a 4))))) b) (* 2 a))) 1552465020.210 * * * * [progress]: [ 36 / 207 ] simplifiying candidate # 1552465020.210 * * * * [progress]: [ 37 / 207 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* c a) 4))))) b) (* 2 a)))> 1552465020.210 * * * * [progress]: [ 38 / 207 ] simplifiying candidate # 1552465020.211 * [simplify]: Simplifying (/ (exp (sqrt (- (* b b) (* (* c a) 4)))) (exp b)) 1552465020.211 * * [simplify]: iters left: 6 (12 enodes) 1552465020.217 * * [simplify]: iters left: 5 (44 enodes) 1552465020.231 * * [simplify]: iters left: 4 (70 enodes) 1552465020.256 * * [simplify]: iters left: 3 (109 enodes) 1552465020.288 * * [simplify]: iters left: 2 (121 enodes) 1552465020.306 * * [simplify]: iters left: 1 (129 enodes) 1552465020.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.325 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465020.325 * * [simplify]: Extracting #2: cost 15 inf + 1 1552465020.325 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465020.325 * * [simplify]: Extracting #4: cost 18 inf + 226 1552465020.326 * * [simplify]: Extracting #5: cost 28 inf + 601 1552465020.326 * * [simplify]: Extracting #6: cost 28 inf + 770 1552465020.327 * * [simplify]: Extracting #7: cost 8 inf + 2813 1552465020.329 * * [simplify]: Extracting #8: cost 0 inf + 4510 1552465020.331 * [simplify]: Simplified to (exp (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465020.331 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (log (exp (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 a))) 1552465020.331 * * * * [progress]: [ 39 / 207 ] simplifiying candidate # 1552465020.331 * * * * [progress]: [ 40 / 207 ] simplifiying candidate # 1552465020.331 * * * * [progress]: [ 41 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 42 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 43 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 44 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 45 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 46 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 47 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 48 / 207 ] simplifiying candidate # 1552465020.332 * * * * [progress]: [ 49 / 207 ] simplifiying candidate # 1552465020.332 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.332 * * [simplify]: iters left: 6 (12 enodes) 1552465020.339 * * [simplify]: iters left: 5 (43 enodes) 1552465020.353 * * [simplify]: iters left: 4 (65 enodes) 1552465020.369 * * [simplify]: iters left: 3 (99 enodes) 1552465020.384 * * [simplify]: iters left: 2 (108 enodes) 1552465020.402 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.402 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465020.402 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465020.402 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465020.403 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465020.403 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465020.403 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465020.404 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465020.405 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465020.407 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465020.408 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465020.408 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) (* 2 a))) 1552465020.409 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.409 * * [simplify]: iters left: 6 (12 enodes) 1552465020.415 * * [simplify]: iters left: 5 (44 enodes) 1552465020.430 * * [simplify]: iters left: 4 (69 enodes) 1552465020.453 * * [simplify]: iters left: 3 (103 enodes) 1552465020.487 * * [simplify]: iters left: 2 (110 enodes) 1552465020.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.513 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465020.513 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465020.513 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465020.513 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465020.514 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465020.514 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465020.514 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465020.515 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465020.516 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.516 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) (* 2 a))) 1552465020.516 * * * * [progress]: [ 50 / 207 ] simplifiying candidate # 1552465020.516 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.516 * * [simplify]: iters left: 6 (12 enodes) 1552465020.520 * * [simplify]: iters left: 5 (43 enodes) 1552465020.527 * * [simplify]: iters left: 4 (65 enodes) 1552465020.538 * * [simplify]: iters left: 3 (99 enodes) 1552465020.565 * * [simplify]: iters left: 2 (108 enodes) 1552465020.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.591 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465020.591 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465020.592 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465020.592 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465020.592 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465020.592 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465020.593 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465020.594 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465020.596 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465020.599 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465020.599 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) (* 2 a))) 1552465020.600 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.600 * * [simplify]: iters left: 6 (12 enodes) 1552465020.606 * * [simplify]: iters left: 5 (44 enodes) 1552465020.620 * * [simplify]: iters left: 4 (69 enodes) 1552465020.642 * * [simplify]: iters left: 3 (103 enodes) 1552465020.672 * * [simplify]: iters left: 2 (110 enodes) 1552465020.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.697 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465020.697 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465020.698 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465020.698 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465020.698 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465020.698 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465020.699 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465020.701 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465020.702 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465020.702 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) (* 2 a))) 1552465020.702 * * * * [progress]: [ 51 / 207 ] simplifiying candidate # 1552465020.703 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465020.703 * * [simplify]: iters left: 6 (10 enodes) 1552465020.708 * * [simplify]: iters left: 5 (38 enodes) 1552465020.721 * * [simplify]: iters left: 4 (63 enodes) 1552465020.741 * * [simplify]: iters left: 3 (98 enodes) 1552465020.763 * * [simplify]: iters left: 2 (105 enodes) 1552465020.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.775 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465020.775 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465020.775 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465020.775 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465020.775 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465020.776 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465020.776 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465020.777 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465020.777 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a))) 1552465020.777 * * * * [progress]: [ 52 / 207 ] simplifiying candidate # 1552465020.777 * * * * [progress]: [ 53 / 207 ] simplifiying candidate #real (real->posit16 (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 a)))> 1552465020.777 * * * * [progress]: [ 54 / 207 ] simplifiying candidate # 1552465020.778 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* c a) 4))) 1552465020.778 * * [simplify]: iters left: 6 (10 enodes) 1552465020.781 * * [simplify]: iters left: 5 (40 enodes) 1552465020.794 * * [simplify]: iters left: 4 (70 enodes) 1552465020.819 * * [simplify]: iters left: 3 (145 enodes) 1552465020.870 * * [simplify]: iters left: 2 (292 enodes) 1552465020.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465020.997 * * [simplify]: Extracting #1: cost 65 inf + 0 1552465020.998 * * [simplify]: Extracting #2: cost 214 inf + 0 1552465021.004 * * [simplify]: Extracting #3: cost 257 inf + 3662 1552465021.011 * * [simplify]: Extracting #4: cost 140 inf + 28791 1552465021.029 * * [simplify]: Extracting #5: cost 11 inf + 96179 1552465021.051 * * [simplify]: Extracting #6: cost 0 inf + 101931 1552465021.073 * * [simplify]: Extracting #7: cost 0 inf + 101329 1552465021.095 * [simplify]: Simplified to (exp (- (* b b) (* (* c a) 4))) 1552465021.095 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (log (exp (- (* b b) (* (* c a) 4))))) b) (* 2 a))) 1552465021.095 * * * * [progress]: [ 55 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 56 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 57 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 58 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 59 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 60 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 61 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 62 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 63 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 64 / 207 ] simplifiying candidate # 1552465021.096 * * * * [progress]: [ 65 / 207 ] simplifiying candidate # 1552465021.096 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465021.097 * * [simplify]: iters left: 6 (8 enodes) 1552465021.101 * * [simplify]: iters left: 5 (29 enodes) 1552465021.110 * * [simplify]: iters left: 4 (37 enodes) 1552465021.121 * * [simplify]: iters left: 3 (42 enodes) 1552465021.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.132 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.132 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465021.132 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465021.132 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465021.132 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465021.133 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465021.133 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465021.133 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465021.134 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465021.134 * * [simplify]: iters left: 6 (8 enodes) 1552465021.138 * * [simplify]: iters left: 5 (30 enodes) 1552465021.147 * * [simplify]: iters left: 4 (41 enodes) 1552465021.161 * * [simplify]: iters left: 3 (46 enodes) 1552465021.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.173 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.173 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465021.173 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465021.173 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465021.174 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465021.174 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465021.175 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465021.175 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b) (* 2 a))) 1552465021.175 * * * * [progress]: [ 66 / 207 ] simplifiying candidate # 1552465021.176 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465021.176 * * [simplify]: iters left: 6 (9 enodes) 1552465021.181 * * [simplify]: iters left: 5 (31 enodes) 1552465021.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.190 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.190 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465021.190 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465021.190 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465021.190 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465021.190 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465021.190 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465021.190 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465021.190 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465021.191 * * [simplify]: iters left: 6 (9 enodes) 1552465021.193 * * [simplify]: iters left: 5 (32 enodes) 1552465021.199 * * [simplify]: iters left: 4 (43 enodes) 1552465021.205 * * [simplify]: iters left: 3 (47 enodes) 1552465021.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.212 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.212 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465021.212 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465021.212 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465021.212 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465021.212 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465021.213 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465021.213 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465021.213 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b) (* 2 a))) 1552465021.213 * * * * [progress]: [ 67 / 207 ] simplifiying candidate # 1552465021.213 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.213 * * [simplify]: iters left: 6 (10 enodes) 1552465021.217 * * [simplify]: iters left: 5 (36 enodes) 1552465021.223 * * [simplify]: iters left: 4 (48 enodes) 1552465021.238 * * [simplify]: iters left: 3 (61 enodes) 1552465021.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.253 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.253 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465021.253 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465021.254 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465021.254 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465021.255 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465021.255 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465021.255 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465021.256 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.256 * * [simplify]: iters left: 6 (10 enodes) 1552465021.262 * * [simplify]: iters left: 5 (37 enodes) 1552465021.274 * * [simplify]: iters left: 4 (64 enodes) 1552465021.298 * * [simplify]: iters left: 3 (110 enodes) 1552465021.318 * * [simplify]: iters left: 2 (117 enodes) 1552465021.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.331 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.331 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465021.332 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465021.332 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465021.332 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465021.333 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465021.334 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465021.334 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465021.334 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b) (* 2 a))) 1552465021.334 * * * * [progress]: [ 68 / 207 ] simplifiying candidate # 1552465021.335 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465021.335 * * [simplify]: iters left: 6 (10 enodes) 1552465021.337 * * [simplify]: iters left: 5 (36 enodes) 1552465021.343 * * [simplify]: iters left: 4 (44 enodes) 1552465021.350 * * [simplify]: iters left: 3 (49 enodes) 1552465021.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.357 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.357 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465021.357 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465021.357 * * [simplify]: Extracting #4: cost 9 inf + 335 1552465021.357 * * [simplify]: Extracting #5: cost 1 inf + 1036 1552465021.358 * * [simplify]: Extracting #6: cost 0 inf + 1240 1552465021.358 * [simplify]: Simplified to (+ (sqrt (* (* c a) 4)) (fabs b)) 1552465021.358 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ (sqrt (* (* c a) 4)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465021.358 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465021.358 * * [simplify]: iters left: 6 (10 enodes) 1552465021.361 * * [simplify]: iters left: 5 (37 enodes) 1552465021.367 * * [simplify]: iters left: 4 (48 enodes) 1552465021.376 * * [simplify]: iters left: 3 (53 enodes) 1552465021.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.383 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.383 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465021.383 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465021.383 * * [simplify]: Extracting #4: cost 11 inf + 336 1552465021.384 * * [simplify]: Extracting #5: cost 1 inf + 1362 1552465021.384 * * [simplify]: Extracting #6: cost 0 inf + 1566 1552465021.384 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* c 4)))) 1552465021.385 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) (- (fabs b) (sqrt (* a (* c 4)))))) b) (* 2 a))) 1552465021.385 * * * * [progress]: [ 69 / 207 ] simplifiying candidate # 1552465021.385 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.385 * * [simplify]: iters left: 6 (11 enodes) 1552465021.388 * * [simplify]: iters left: 5 (38 enodes) 1552465021.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.398 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.398 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465021.398 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465021.398 * * [simplify]: Extracting #4: cost 11 inf + 125 1552465021.398 * * [simplify]: Extracting #5: cost 7 inf + 210 1552465021.398 * * [simplify]: Extracting #6: cost 2 inf + 662 1552465021.399 * * [simplify]: Extracting #7: cost 0 inf + 1070 1552465021.399 * [simplify]: Simplified to (+ (* (sqrt (* c a)) 2) (fabs b)) 1552465021.399 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt (* c a)) 2) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465021.400 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.400 * * [simplify]: iters left: 6 (11 enodes) 1552465021.406 * * [simplify]: iters left: 5 (39 enodes) 1552465021.418 * * [simplify]: iters left: 4 (50 enodes) 1552465021.433 * * [simplify]: iters left: 3 (54 enodes) 1552465021.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.447 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.447 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465021.447 * * [simplify]: Extracting #3: cost 14 inf + 44 1552465021.447 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465021.448 * * [simplify]: Extracting #5: cost 10 inf + 253 1552465021.448 * * [simplify]: Extracting #6: cost 5 inf + 785 1552465021.449 * * [simplify]: Extracting #7: cost 0 inf + 1561 1552465021.449 * [simplify]: Simplified to (- (fabs b) (* 2 (sqrt (* c a)))) 1552465021.449 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) (- (fabs b) (* 2 (sqrt (* c a)))))) b) (* 2 a))) 1552465021.450 * * * * [progress]: [ 70 / 207 ] simplifiying candidate # 1552465021.450 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.450 * * [simplify]: iters left: 6 (12 enodes) 1552465021.457 * * [simplify]: iters left: 5 (43 enodes) 1552465021.469 * * [simplify]: iters left: 4 (55 enodes) 1552465021.486 * * [simplify]: iters left: 3 (69 enodes) 1552465021.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.503 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.503 * * [simplify]: Extracting #2: cost 15 inf + 0 1552465021.504 * * [simplify]: Extracting #3: cost 22 inf + 2 1552465021.504 * * [simplify]: Extracting #4: cost 13 inf + 373 1552465021.504 * * [simplify]: Extracting #5: cost 2 inf + 1678 1552465021.505 * * [simplify]: Extracting #6: cost 0 inf + 1882 1552465021.506 * [simplify]: Simplified to (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) 1552465021.506 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465021.506 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.507 * * [simplify]: iters left: 6 (12 enodes) 1552465021.515 * * [simplify]: iters left: 5 (44 enodes) 1552465021.526 * * [simplify]: iters left: 4 (71 enodes) 1552465021.539 * * [simplify]: iters left: 3 (120 enodes) 1552465021.556 * * [simplify]: iters left: 2 (129 enodes) 1552465021.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.581 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.581 * * [simplify]: Extracting #2: cost 23 inf + 0 1552465021.582 * * [simplify]: Extracting #3: cost 34 inf + 3 1552465021.582 * * [simplify]: Extracting #4: cost 23 inf + 537 1552465021.583 * * [simplify]: Extracting #5: cost 5 inf + 2574 1552465021.584 * * [simplify]: Extracting #6: cost 0 inf + 3185 1552465021.586 * [simplify]: Simplified to (- (fabs b) (* (sqrt a) (* (sqrt c) 2))) 1552465021.586 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- (fabs b) (* (sqrt a) (* (sqrt c) 2))))) b) (* 2 a))) 1552465021.586 * * * * [progress]: [ 71 / 207 ] simplifiying candidate # 1552465021.587 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465021.587 * * [simplify]: iters left: 6 (10 enodes) 1552465021.592 * * [simplify]: iters left: 5 (33 enodes) 1552465021.601 * * [simplify]: iters left: 4 (41 enodes) 1552465021.612 * * [simplify]: iters left: 3 (46 enodes) 1552465021.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.625 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.625 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465021.626 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465021.626 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465021.626 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465021.627 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465021.627 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465021.627 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465021.627 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465021.628 * * [simplify]: iters left: 6 (10 enodes) 1552465021.632 * * [simplify]: iters left: 5 (34 enodes) 1552465021.641 * * [simplify]: iters left: 4 (46 enodes) 1552465021.650 * * [simplify]: iters left: 3 (52 enodes) 1552465021.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.657 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.657 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465021.657 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465021.657 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465021.658 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465021.658 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465021.658 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b) (* 2 a))) 1552465021.658 * * * * [progress]: [ 72 / 207 ] simplifiying candidate # 1552465021.658 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.658 * * [simplify]: iters left: 6 (11 enodes) 1552465021.662 * * [simplify]: iters left: 5 (35 enodes) 1552465021.667 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.667 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.667 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465021.667 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465021.667 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465021.667 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465021.667 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465021.667 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465021.668 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465021.668 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465021.668 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.668 * * [simplify]: iters left: 6 (11 enodes) 1552465021.671 * * [simplify]: iters left: 5 (36 enodes) 1552465021.678 * * [simplify]: iters left: 4 (48 enodes) 1552465021.685 * * [simplify]: iters left: 3 (52 enodes) 1552465021.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.698 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.698 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465021.698 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465021.698 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465021.698 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465021.699 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465021.699 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465021.699 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465021.700 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465021.700 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b) (* 2 a))) 1552465021.700 * * * * [progress]: [ 73 / 207 ] simplifiying candidate # 1552465021.701 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.701 * * [simplify]: iters left: 6 (12 enodes) 1552465021.707 * * [simplify]: iters left: 5 (40 enodes) 1552465021.719 * * [simplify]: iters left: 4 (52 enodes) 1552465021.735 * * [simplify]: iters left: 3 (65 enodes) 1552465021.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.753 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.753 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465021.753 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465021.753 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465021.753 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465021.754 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465021.755 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465021.755 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465021.755 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.755 * * [simplify]: iters left: 6 (12 enodes) 1552465021.761 * * [simplify]: iters left: 5 (41 enodes) 1552465021.775 * * [simplify]: iters left: 4 (69 enodes) 1552465021.799 * * [simplify]: iters left: 3 (118 enodes) 1552465021.833 * * [simplify]: iters left: 2 (127 enodes) 1552465021.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.863 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.863 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465021.864 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465021.864 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465021.865 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465021.867 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465021.868 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465021.868 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b) (* 2 a))) 1552465021.868 * * * * [progress]: [ 74 / 207 ] simplifiying candidate # 1552465021.869 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465021.869 * * [simplify]: iters left: 6 (10 enodes) 1552465021.874 * * [simplify]: iters left: 5 (33 enodes) 1552465021.884 * * [simplify]: iters left: 4 (41 enodes) 1552465021.898 * * [simplify]: iters left: 3 (46 enodes) 1552465021.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.910 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.911 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465021.911 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465021.911 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465021.911 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465021.912 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465021.912 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465021.912 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465021.913 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465021.913 * * [simplify]: iters left: 6 (10 enodes) 1552465021.918 * * [simplify]: iters left: 5 (34 enodes) 1552465021.928 * * [simplify]: iters left: 4 (46 enodes) 1552465021.935 * * [simplify]: iters left: 3 (52 enodes) 1552465021.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.942 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.942 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465021.942 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465021.942 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465021.943 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465021.943 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465021.943 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b) (* 2 a))) 1552465021.943 * * * * [progress]: [ 75 / 207 ] simplifiying candidate # 1552465021.944 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.944 * * [simplify]: iters left: 6 (11 enodes) 1552465021.947 * * [simplify]: iters left: 5 (35 enodes) 1552465021.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.952 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465021.952 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465021.952 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465021.952 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465021.952 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465021.952 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465021.953 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465021.953 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465021.953 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465021.953 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465021.953 * * [simplify]: iters left: 6 (11 enodes) 1552465021.957 * * [simplify]: iters left: 5 (36 enodes) 1552465021.965 * * [simplify]: iters left: 4 (48 enodes) 1552465021.971 * * [simplify]: iters left: 3 (52 enodes) 1552465021.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465021.978 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465021.978 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465021.978 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465021.978 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465021.978 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465021.979 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465021.979 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465021.979 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465021.979 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465021.979 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b) (* 2 a))) 1552465021.979 * * * * [progress]: [ 76 / 207 ] simplifiying candidate # 1552465021.980 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465021.980 * * [simplify]: iters left: 6 (12 enodes) 1552465021.983 * * [simplify]: iters left: 5 (40 enodes) 1552465021.989 * * [simplify]: iters left: 4 (52 enodes) 1552465021.999 * * [simplify]: iters left: 3 (65 enodes) 1552465022.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.008 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465022.008 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465022.008 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465022.008 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465022.009 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465022.009 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465022.009 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465022.009 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465022.010 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465022.010 * * [simplify]: iters left: 6 (12 enodes) 1552465022.013 * * [simplify]: iters left: 5 (41 enodes) 1552465022.021 * * [simplify]: iters left: 4 (69 enodes) 1552465022.032 * * [simplify]: iters left: 3 (118 enodes) 1552465022.057 * * [simplify]: iters left: 2 (127 enodes) 1552465022.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.074 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.074 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465022.074 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465022.074 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465022.075 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465022.076 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465022.076 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465022.076 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b) (* 2 a))) 1552465022.077 * * * * [progress]: [ 77 / 207 ] simplifiying candidate # 1552465022.077 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465022.077 * * [simplify]: iters left: 6 (8 enodes) 1552465022.079 * * [simplify]: iters left: 5 (29 enodes) 1552465022.084 * * [simplify]: iters left: 4 (37 enodes) 1552465022.092 * * [simplify]: iters left: 3 (42 enodes) 1552465022.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.098 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465022.098 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465022.098 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465022.098 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465022.099 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465022.099 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465022.099 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465022.099 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b) (* 2 a))) 1552465022.099 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465022.099 * * [simplify]: iters left: 6 (8 enodes) 1552465022.102 * * [simplify]: iters left: 5 (30 enodes) 1552465022.107 * * [simplify]: iters left: 4 (41 enodes) 1552465022.113 * * [simplify]: iters left: 3 (46 enodes) 1552465022.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.120 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.120 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465022.120 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465022.120 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465022.120 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465022.121 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465022.121 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465022.121 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b) (* 2 a))) 1552465022.121 * * * * [progress]: [ 78 / 207 ] simplifiying candidate # 1552465022.121 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465022.121 * * [simplify]: iters left: 6 (9 enodes) 1552465022.126 * * [simplify]: iters left: 5 (31 enodes) 1552465022.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.133 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465022.133 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465022.133 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465022.133 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465022.133 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465022.133 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465022.134 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465022.134 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b) (* 2 a))) 1552465022.134 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465022.134 * * [simplify]: iters left: 6 (9 enodes) 1552465022.137 * * [simplify]: iters left: 5 (32 enodes) 1552465022.143 * * [simplify]: iters left: 4 (43 enodes) 1552465022.149 * * [simplify]: iters left: 3 (47 enodes) 1552465022.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.157 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.157 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465022.157 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465022.157 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465022.157 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465022.157 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465022.157 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465022.158 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465022.158 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b) (* 2 a))) 1552465022.158 * * * * [progress]: [ 79 / 207 ] simplifiying candidate # 1552465022.158 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465022.159 * * [simplify]: iters left: 6 (10 enodes) 1552465022.164 * * [simplify]: iters left: 5 (36 enodes) 1552465022.176 * * [simplify]: iters left: 4 (48 enodes) 1552465022.191 * * [simplify]: iters left: 3 (61 enodes) 1552465022.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.209 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465022.209 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465022.209 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465022.209 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465022.210 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465022.210 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465022.210 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465022.210 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) (* 2 a))) 1552465022.211 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465022.211 * * [simplify]: iters left: 6 (10 enodes) 1552465022.214 * * [simplify]: iters left: 5 (37 enodes) 1552465022.221 * * [simplify]: iters left: 4 (64 enodes) 1552465022.232 * * [simplify]: iters left: 3 (110 enodes) 1552465022.254 * * [simplify]: iters left: 2 (117 enodes) 1552465022.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.278 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.278 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465022.278 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465022.279 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465022.279 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465022.281 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465022.282 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465022.284 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465022.284 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b) (* 2 a))) 1552465022.284 * * * * [progress]: [ 80 / 207 ] simplifiying candidate # 1552465022.284 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.284 * * [simplify]: iters left: 6 (8 enodes) 1552465022.289 * * [simplify]: iters left: 5 (30 enodes) 1552465022.299 * * [simplify]: iters left: 4 (52 enodes) 1552465022.319 * * [simplify]: iters left: 3 (87 enodes) 1552465022.342 * * [simplify]: iters left: 2 (96 enodes) 1552465022.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.354 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.354 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.354 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.354 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.355 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.355 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.355 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.355 * * * * [progress]: [ 81 / 207 ] simplifiying candidate # 1552465022.356 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.356 * * [simplify]: iters left: 6 (8 enodes) 1552465022.358 * * [simplify]: iters left: 5 (30 enodes) 1552465022.364 * * [simplify]: iters left: 4 (52 enodes) 1552465022.373 * * [simplify]: iters left: 3 (87 enodes) 1552465022.395 * * [simplify]: iters left: 2 (96 enodes) 1552465022.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.418 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.418 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.419 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.419 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.422 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.423 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.423 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.423 * * * * [progress]: [ 82 / 207 ] simplifiying candidate # 1552465022.423 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.423 * * [simplify]: iters left: 6 (8 enodes) 1552465022.428 * * [simplify]: iters left: 5 (30 enodes) 1552465022.438 * * [simplify]: iters left: 4 (52 enodes) 1552465022.456 * * [simplify]: iters left: 3 (87 enodes) 1552465022.475 * * [simplify]: iters left: 2 (96 enodes) 1552465022.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.487 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.487 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.487 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.487 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.488 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.488 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.488 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.488 * * * * [progress]: [ 83 / 207 ] simplifiying candidate # 1552465022.488 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.489 * * [simplify]: iters left: 6 (8 enodes) 1552465022.491 * * [simplify]: iters left: 5 (30 enodes) 1552465022.496 * * [simplify]: iters left: 4 (52 enodes) 1552465022.513 * * [simplify]: iters left: 3 (87 enodes) 1552465022.542 * * [simplify]: iters left: 2 (96 enodes) 1552465022.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.565 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.565 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.565 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.566 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.566 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.567 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.567 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.568 * * * * [progress]: [ 84 / 207 ] simplifiying candidate # 1552465022.568 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.568 * * [simplify]: iters left: 6 (8 enodes) 1552465022.571 * * [simplify]: iters left: 5 (30 enodes) 1552465022.577 * * [simplify]: iters left: 4 (52 enodes) 1552465022.586 * * [simplify]: iters left: 3 (87 enodes) 1552465022.600 * * [simplify]: iters left: 2 (96 enodes) 1552465022.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.621 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.622 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.622 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.622 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.623 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.624 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.624 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.624 * * * * [progress]: [ 85 / 207 ] simplifiying candidate # 1552465022.625 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465022.625 * * [simplify]: iters left: 6 (8 enodes) 1552465022.629 * * [simplify]: iters left: 5 (30 enodes) 1552465022.639 * * [simplify]: iters left: 4 (52 enodes) 1552465022.650 * * [simplify]: iters left: 3 (87 enodes) 1552465022.664 * * [simplify]: iters left: 2 (96 enodes) 1552465022.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.676 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465022.677 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465022.677 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465022.677 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465022.678 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465022.679 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465022.679 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c) (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) (* 2 a))) 1552465022.679 * * * * [progress]: [ 86 / 207 ] simplifiying candidate # 1552465022.679 * * * * [progress]: [ 87 / 207 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* c a) 4))))) b) (* 2 a)))> 1552465022.679 * * * * [progress]: [ 88 / 207 ] simplifiying candidate # 1552465022.679 * * * * [progress]: [ 89 / 207 ] simplifiying candidate # 1552465022.679 * [simplify]: Simplifying (- (log (- (sqrt (- (* b b) (* (* c a) 4))) b)) (+ (log 2) (log a))) 1552465022.679 * * [simplify]: iters left: 6 (16 enodes) 1552465022.688 * * [simplify]: iters left: 5 (61 enodes) 1552465022.708 * * [simplify]: iters left: 4 (99 enodes) 1552465022.740 * * [simplify]: iters left: 3 (150 enodes) 1552465022.787 * * [simplify]: iters left: 2 (174 enodes) 1552465022.810 * * [simplify]: iters left: 1 (191 enodes) 1552465022.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465022.851 * * [simplify]: Extracting #1: cost 18 inf + 0 1552465022.851 * * [simplify]: Extracting #2: cost 36 inf + 0 1552465022.851 * * [simplify]: Extracting #3: cost 36 inf + 144 1552465022.852 * * [simplify]: Extracting #4: cost 30 inf + 1136 1552465022.852 * * [simplify]: Extracting #5: cost 30 inf + 1621 1552465022.853 * * [simplify]: Extracting #6: cost 43 inf + 1662 1552465022.854 * * [simplify]: Extracting #7: cost 34 inf + 3061 1552465022.857 * * [simplify]: Extracting #8: cost 10 inf + 8609 1552465022.862 * * [simplify]: Extracting #9: cost 0 inf + 13134 1552465022.867 * [simplify]: Simplified to (- (- (log (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (log a)) (log 2)) 1552465022.868 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (- (log (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (log a)) (log 2)))) 1552465022.868 * * * * [progress]: [ 90 / 207 ] simplifiying candidate # 1552465022.868 * [simplify]: Simplifying (- (log (- (sqrt (- (* b b) (* (* c a) 4))) b)) (log (* 2 a))) 1552465022.868 * * [simplify]: iters left: 6 (15 enodes) 1552465022.877 * * [simplify]: iters left: 5 (59 enodes) 1552465022.899 * * [simplify]: iters left: 4 (97 enodes) 1552465022.929 * * [simplify]: iters left: 3 (145 enodes) 1552465022.960 * * [simplify]: iters left: 2 (165 enodes) 1552465022.990 * * [simplify]: iters left: 1 (181 enodes) 1552465023.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.040 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465023.040 * * [simplify]: Extracting #2: cost 35 inf + 0 1552465023.041 * * [simplify]: Extracting #3: cost 34 inf + 298 1552465023.041 * * [simplify]: Extracting #4: cost 24 inf + 1786 1552465023.042 * * [simplify]: Extracting #5: cost 25 inf + 2020 1552465023.043 * * [simplify]: Extracting #6: cost 38 inf + 2061 1552465023.044 * * [simplify]: Extracting #7: cost 29 inf + 3461 1552465023.047 * * [simplify]: Extracting #8: cost 10 inf + 7087 1552465023.052 * * [simplify]: Extracting #9: cost 0 inf + 11078 1552465023.057 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* c a) 4))) b)) (log (* a 2))) 1552465023.057 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* c a) 4))) b)) (log (* a 2))))) 1552465023.057 * * * * [progress]: [ 91 / 207 ] simplifiying candidate # 1552465023.057 * * * * [progress]: [ 92 / 207 ] simplifiying candidate # 1552465023.057 * * * * [progress]: [ 93 / 207 ] simplifiying candidate # 1552465023.057 * [simplify]: Simplifying (/ (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (* (* 2 2) 2) (* (* a a) a))) 1552465023.058 * * [simplify]: iters left: 6 (19 enodes) 1552465023.066 * * [simplify]: iters left: 5 (81 enodes) 1552465023.084 * * [simplify]: iters left: 4 (215 enodes) 1552465023.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.189 * * [simplify]: Extracting #1: cost 83 inf + 0 1552465023.189 * * [simplify]: Extracting #2: cost 188 inf + 494 1552465023.190 * * [simplify]: Extracting #3: cost 193 inf + 2342 1552465023.192 * * [simplify]: Extracting #4: cost 188 inf + 3038 1552465023.193 * * [simplify]: Extracting #5: cost 201 inf + 3291 1552465023.198 * * [simplify]: Extracting #6: cost 137 inf + 23383 1552465023.217 * * [simplify]: Extracting #7: cost 6 inf + 67842 1552465023.255 * * [simplify]: Extracting #8: cost 0 inf + 70349 1552465023.289 * [simplify]: Simplified to (* (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) (* (* a 8) (* a a))) (* (- (sqrt (- (* b b) (* (* a 4) c))) b) (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465023.289 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) (* (* a 8) (* a a))) (* (- (sqrt (- (* b b) (* (* a 4) c))) b) (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465023.289 * * * * [progress]: [ 94 / 207 ] simplifiying candidate # 1552465023.290 * [simplify]: Simplifying (/ (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (* (* 2 a) (* 2 a)) (* 2 a))) 1552465023.290 * * [simplify]: iters left: 6 (17 enodes) 1552465023.300 * * [simplify]: iters left: 5 (78 enodes) 1552465023.331 * * [simplify]: iters left: 4 (223 enodes) 1552465023.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.479 * * [simplify]: Extracting #1: cost 93 inf + 0 1552465023.479 * * [simplify]: Extracting #2: cost 233 inf + 87 1552465023.481 * * [simplify]: Extracting #3: cost 232 inf + 2270 1552465023.483 * * [simplify]: Extracting #4: cost 222 inf + 3462 1552465023.484 * * [simplify]: Extracting #5: cost 239 inf + 3715 1552465023.487 * * [simplify]: Extracting #6: cost 222 inf + 7226 1552465023.494 * * [simplify]: Extracting #7: cost 141 inf + 33435 1552465023.517 * * [simplify]: Extracting #8: cost 14 inf + 79770 1552465023.559 * * [simplify]: Extracting #9: cost 0 inf + 84556 1552465023.605 * * [simplify]: Extracting #10: cost 0 inf + 84396 1552465023.638 * [simplify]: Simplified to (* (/ (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) (* a 4)) 2) (* (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) a) (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) a))) 1552465023.638 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* (/ (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) (* a 4)) 2) (* (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) a) (/ (- (sqrt (- (* b b) (* (* a 4) c))) b) a))))) 1552465023.638 * * * * [progress]: [ 95 / 207 ] simplifiying candidate # 1552465023.638 * * * * [progress]: [ 96 / 207 ] simplifiying candidate # 1552465023.638 * * * * [progress]: [ 97 / 207 ] simplifiying candidate # 1552465023.638 * * * * [progress]: [ 98 / 207 ] simplifiying candidate # 1552465023.638 * * * * [progress]: [ 99 / 207 ] simplifiying candidate # 1552465023.639 * [simplify]: Simplifying (/ (sqrt (- (* b b) (* (* c a) 4))) (* 2 a)) 1552465023.639 * * [simplify]: iters left: 6 (12 enodes) 1552465023.642 * * [simplify]: iters left: 5 (45 enodes) 1552465023.652 * * [simplify]: iters left: 4 (71 enodes) 1552465023.664 * * [simplify]: iters left: 3 (107 enodes) 1552465023.696 * * [simplify]: iters left: 2 (114 enodes) 1552465023.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.721 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465023.721 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465023.722 * * [simplify]: Extracting #3: cost 13 inf + 86 1552465023.722 * * [simplify]: Extracting #4: cost 28 inf + 86 1552465023.722 * * [simplify]: Extracting #5: cost 24 inf + 504 1552465023.722 * * [simplify]: Extracting #6: cost 6 inf + 1988 1552465023.723 * * [simplify]: Extracting #7: cost 0 inf + 3536 1552465023.724 * [simplify]: Simplified to (/ (sqrt (- (* b b) (* (* c a) 4))) (* a 2)) 1552465023.724 * [simplify]: Simplified (2 1) to (λ (a b c) (- (/ (sqrt (- (* b b) (* (* c a) 4))) (* a 2)) (/ b (* 2 a)))) 1552465023.724 * * * * [progress]: [ 100 / 207 ] simplifiying candidate # 1552465023.724 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 2) 1552465023.724 * * [simplify]: iters left: 6 (14 enodes) 1552465023.728 * * [simplify]: iters left: 5 (52 enodes) 1552465023.738 * * [simplify]: iters left: 4 (81 enodes) 1552465023.754 * * [simplify]: iters left: 3 (118 enodes) 1552465023.778 * * [simplify]: iters left: 2 (127 enodes) 1552465023.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.803 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465023.803 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465023.803 * * [simplify]: Extracting #3: cost 15 inf + 1 1552465023.803 * * [simplify]: Extracting #4: cost 17 inf + 2 1552465023.803 * * [simplify]: Extracting #5: cost 20 inf + 43 1552465023.803 * * [simplify]: Extracting #6: cost 33 inf + 125 1552465023.804 * * [simplify]: Extracting #7: cost 32 inf + 336 1552465023.804 * * [simplify]: Extracting #8: cost 15 inf + 1899 1552465023.805 * * [simplify]: Extracting #9: cost 4 inf + 4621 1552465023.806 * * [simplify]: Extracting #10: cost 0 inf + 6120 1552465023.807 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (/ 2 (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465023.808 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (/ 2 (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465023.808 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465023.808 * * [simplify]: iters left: 6 (12 enodes) 1552465023.811 * * [simplify]: iters left: 5 (44 enodes) 1552465023.819 * * [simplify]: iters left: 4 (69 enodes) 1552465023.832 * * [simplify]: iters left: 3 (103 enodes) 1552465023.866 * * [simplify]: iters left: 2 (110 enodes) 1552465023.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465023.891 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465023.891 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465023.891 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465023.891 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465023.892 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465023.892 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465023.892 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465023.893 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465023.894 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465023.896 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465023.897 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465023.898 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 2) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465023.898 * * * * [progress]: [ 101 / 207 ] simplifiying candidate # 1552465023.898 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465023.898 * * [simplify]: iters left: 6 (17 enodes) 1552465023.907 * * [simplify]: iters left: 5 (66 enodes) 1552465023.929 * * [simplify]: iters left: 4 (106 enodes) 1552465023.962 * * [simplify]: iters left: 3 (147 enodes) 1552465024.008 * * [simplify]: iters left: 2 (157 enodes) 1552465024.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.047 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465024.047 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465024.047 * * [simplify]: Extracting #3: cost 29 inf + 0 1552465024.047 * * [simplify]: Extracting #4: cost 28 inf + 45 1552465024.047 * * [simplify]: Extracting #5: cost 27 inf + 574 1552465024.048 * * [simplify]: Extracting #6: cost 38 inf + 778 1552465024.049 * * [simplify]: Extracting #7: cost 30 inf + 2256 1552465024.052 * * [simplify]: Extracting #8: cost 3 inf + 9630 1552465024.056 * * [simplify]: Extracting #9: cost 0 inf + 10642 1552465024.060 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a)))) 1552465024.060 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))))) 1552465024.061 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))) 1552465024.061 * * [simplify]: iters left: 6 (15 enodes) 1552465024.068 * * [simplify]: iters left: 5 (54 enodes) 1552465024.086 * * [simplify]: iters left: 4 (79 enodes) 1552465024.112 * * [simplify]: iters left: 3 (113 enodes) 1552465024.147 * * [simplify]: iters left: 2 (122 enodes) 1552465024.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.181 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465024.181 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465024.181 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465024.181 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465024.181 * * [simplify]: Extracting #5: cost 13 inf + 413 1552465024.182 * * [simplify]: Extracting #6: cost 26 inf + 454 1552465024.182 * * [simplify]: Extracting #7: cost 25 inf + 746 1552465024.184 * * [simplify]: Extracting #8: cost 6 inf + 2515 1552465024.185 * * [simplify]: Extracting #9: cost 0 inf + 4420 1552465024.187 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* a 2))) 1552465024.187 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* a 2))))) 1552465024.187 * * * * [progress]: [ 102 / 207 ] simplifiying candidate # 1552465024.188 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt (* 2 a))) 1552465024.188 * * [simplify]: iters left: 6 (16 enodes) 1552465024.196 * * [simplify]: iters left: 5 (59 enodes) 1552465024.215 * * [simplify]: iters left: 4 (88 enodes) 1552465024.244 * * [simplify]: iters left: 3 (125 enodes) 1552465024.282 * * [simplify]: iters left: 2 (132 enodes) 1552465024.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.308 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465024.308 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465024.308 * * [simplify]: Extracting #3: cost 21 inf + 0 1552465024.308 * * [simplify]: Extracting #4: cost 19 inf + 86 1552465024.308 * * [simplify]: Extracting #5: cost 20 inf + 251 1552465024.309 * * [simplify]: Extracting #6: cost 32 inf + 374 1552465024.309 * * [simplify]: Extracting #7: cost 30 inf + 749 1552465024.309 * * [simplify]: Extracting #8: cost 16 inf + 1943 1552465024.310 * * [simplify]: Extracting #9: cost 2 inf + 5999 1552465024.312 * * [simplify]: Extracting #10: cost 0 inf + 6848 1552465024.313 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465024.313 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))))) 1552465024.313 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))) 1552465024.313 * * [simplify]: iters left: 6 (15 enodes) 1552465024.317 * * [simplify]: iters left: 5 (54 enodes) 1552465024.327 * * [simplify]: iters left: 4 (79 enodes) 1552465024.340 * * [simplify]: iters left: 3 (113 enodes) 1552465024.358 * * [simplify]: iters left: 2 (122 enodes) 1552465024.375 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.375 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465024.375 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465024.375 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465024.375 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465024.375 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465024.375 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465024.375 * * [simplify]: Extracting #7: cost 25 inf + 666 1552465024.376 * * [simplify]: Extracting #8: cost 6 inf + 2435 1552465024.377 * * [simplify]: Extracting #9: cost 0 inf + 4260 1552465024.378 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))) 1552465024.378 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))))) 1552465024.378 * * * * [progress]: [ 103 / 207 ] simplifiying candidate # 1552465024.378 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) 1552465024.378 * * [simplify]: iters left: 6 (14 enodes) 1552465024.383 * * [simplify]: iters left: 5 (52 enodes) 1552465024.393 * * [simplify]: iters left: 4 (87 enodes) 1552465024.409 * * [simplify]: iters left: 3 (122 enodes) 1552465024.444 * * [simplify]: iters left: 2 (129 enodes) 1552465024.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.474 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465024.474 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465024.474 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465024.475 * * [simplify]: Extracting #4: cost 12 inf + 43 1552465024.475 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465024.475 * * [simplify]: Extracting #6: cost 29 inf + 125 1552465024.475 * * [simplify]: Extracting #7: cost 27 inf + 419 1552465024.476 * * [simplify]: Extracting #8: cost 9 inf + 1984 1552465024.478 * * [simplify]: Extracting #9: cost 2 inf + 3851 1552465024.480 * * [simplify]: Extracting #10: cost 0 inf + 4580 1552465024.482 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1552465024.482 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)))) 1552465024.483 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)) 1552465024.483 * * [simplify]: iters left: 6 (14 enodes) 1552465024.490 * * [simplify]: iters left: 5 (53 enodes) 1552465024.510 * * [simplify]: iters left: 4 (82 enodes) 1552465024.537 * * [simplify]: iters left: 3 (118 enodes) 1552465024.571 * * [simplify]: iters left: 2 (125 enodes) 1552465024.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.599 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465024.599 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465024.600 * * [simplify]: Extracting #3: cost 13 inf + 86 1552465024.600 * * [simplify]: Extracting #4: cost 14 inf + 128 1552465024.600 * * [simplify]: Extracting #5: cost 17 inf + 169 1552465024.600 * * [simplify]: Extracting #6: cost 30 inf + 210 1552465024.601 * * [simplify]: Extracting #7: cost 29 inf + 502 1552465024.602 * * [simplify]: Extracting #8: cost 13 inf + 1822 1552465024.603 * * [simplify]: Extracting #9: cost 3 inf + 4340 1552465024.605 * * [simplify]: Extracting #10: cost 0 inf + 5474 1552465024.608 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2) 1552465024.608 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2))) 1552465024.608 * * * * [progress]: [ 104 / 207 ] simplifiying candidate # 1552465024.608 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* (sqrt 2) (sqrt a))) 1552465024.608 * * [simplify]: iters left: 6 (17 enodes) 1552465024.617 * * [simplify]: iters left: 5 (67 enodes) 1552465024.640 * * [simplify]: iters left: 4 (113 enodes) 1552465024.678 * * [simplify]: iters left: 3 (164 enodes) 1552465024.724 * * [simplify]: iters left: 2 (178 enodes) 1552465024.763 * * [simplify]: iters left: 1 (179 enodes) 1552465024.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.788 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465024.788 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465024.789 * * [simplify]: Extracting #3: cost 33 inf + 2 1552465024.789 * * [simplify]: Extracting #4: cost 30 inf + 208 1552465024.789 * * [simplify]: Extracting #5: cost 32 inf + 371 1552465024.789 * * [simplify]: Extracting #6: cost 44 inf + 534 1552465024.790 * * [simplify]: Extracting #7: cost 38 inf + 1604 1552465024.791 * * [simplify]: Extracting #8: cost 9 inf + 9105 1552465024.794 * * [simplify]: Extracting #9: cost 0 inf + 12262 1552465024.800 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) (sqrt 2))) 1552465024.800 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) (sqrt 2))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))))) 1552465024.800 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))) 1552465024.800 * * [simplify]: iters left: 6 (16 enodes) 1552465024.805 * * [simplify]: iters left: 5 (59 enodes) 1552465024.815 * * [simplify]: iters left: 4 (88 enodes) 1552465024.831 * * [simplify]: iters left: 3 (124 enodes) 1552465024.863 * * [simplify]: iters left: 2 (131 enodes) 1552465024.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465024.881 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465024.882 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465024.882 * * [simplify]: Extracting #3: cost 18 inf + 43 1552465024.882 * * [simplify]: Extracting #4: cost 16 inf + 289 1552465024.882 * * [simplify]: Extracting #5: cost 17 inf + 493 1552465024.882 * * [simplify]: Extracting #6: cost 30 inf + 534 1552465024.882 * * [simplify]: Extracting #7: cost 28 inf + 909 1552465024.883 * * [simplify]: Extracting #8: cost 14 inf + 2103 1552465024.884 * * [simplify]: Extracting #9: cost 1 inf + 5633 1552465024.885 * * [simplify]: Extracting #10: cost 0 inf + 6118 1552465024.887 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)) 1552465024.887 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* (sqrt 2) (sqrt a))) (/ (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)))) 1552465024.888 * * * * [progress]: [ 105 / 207 ] simplifiying candidate # 1552465024.888 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 (* (cbrt a) (cbrt a)))) 1552465024.888 * * [simplify]: iters left: 6 (17 enodes) 1552465024.897 * * [simplify]: iters left: 5 (69 enodes) 1552465024.918 * * [simplify]: iters left: 4 (128 enodes) 1552465024.941 * * [simplify]: iters left: 3 (211 enodes) 1552465024.995 * * [simplify]: iters left: 2 (255 enodes) 1552465025.031 * * [simplify]: iters left: 1 (269 enodes) 1552465025.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.074 * * [simplify]: Extracting #1: cost 24 inf + 0 1552465025.075 * * [simplify]: Extracting #2: cost 45 inf + 1 1552465025.075 * * [simplify]: Extracting #3: cost 47 inf + 83 1552465025.075 * * [simplify]: Extracting #4: cost 43 inf + 733 1552465025.076 * * [simplify]: Extracting #5: cost 44 inf + 1057 1552465025.077 * * [simplify]: Extracting #6: cost 57 inf + 1098 1552465025.078 * * [simplify]: Extracting #7: cost 51 inf + 2168 1552465025.082 * * [simplify]: Extracting #8: cost 14 inf + 13101 1552465025.092 * * [simplify]: Extracting #9: cost 0 inf + 19404 1552465025.100 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) 1552465025.100 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) 1552465025.101 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1552465025.101 * * [simplify]: iters left: 6 (13 enodes) 1552465025.107 * * [simplify]: iters left: 5 (47 enodes) 1552465025.123 * * [simplify]: iters left: 4 (72 enodes) 1552465025.147 * * [simplify]: iters left: 3 (107 enodes) 1552465025.181 * * [simplify]: iters left: 2 (114 enodes) 1552465025.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.199 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465025.199 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465025.199 * * [simplify]: Extracting #3: cost 10 inf + 82 1552465025.199 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465025.199 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465025.199 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465025.200 * * [simplify]: Extracting #7: cost 22 inf + 788 1552465025.200 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465025.201 * * [simplify]: Extracting #9: cost 0 inf + 4171 1552465025.202 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)) 1552465025.202 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ 2 (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)))) 1552465025.202 * * * * [progress]: [ 106 / 207 ] simplifiying candidate # 1552465025.202 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 (sqrt a))) 1552465025.202 * * [simplify]: iters left: 6 (16 enodes) 1552465025.207 * * [simplify]: iters left: 5 (64 enodes) 1552465025.218 * * [simplify]: iters left: 4 (110 enodes) 1552465025.251 * * [simplify]: iters left: 3 (161 enodes) 1552465025.278 * * [simplify]: iters left: 2 (177 enodes) 1552465025.305 * * [simplify]: iters left: 1 (178 enodes) 1552465025.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.329 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465025.329 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465025.330 * * [simplify]: Extracting #3: cost 30 inf + 43 1552465025.330 * * [simplify]: Extracting #4: cost 28 inf + 290 1552465025.330 * * [simplify]: Extracting #5: cost 31 inf + 331 1552465025.331 * * [simplify]: Extracting #6: cost 44 inf + 372 1552465025.332 * * [simplify]: Extracting #7: cost 36 inf + 1729 1552465025.334 * * [simplify]: Extracting #8: cost 10 inf + 7494 1552465025.339 * * [simplify]: Extracting #9: cost 0 inf + 11620 1552465025.344 * [simplify]: Simplified to (/ (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt a)) 2) 1552465025.344 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt a)) 2) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)))) 1552465025.345 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1552465025.345 * * [simplify]: iters left: 6 (13 enodes) 1552465025.351 * * [simplify]: iters left: 5 (47 enodes) 1552465025.362 * * [simplify]: iters left: 4 (72 enodes) 1552465025.384 * * [simplify]: iters left: 3 (107 enodes) 1552465025.407 * * [simplify]: iters left: 2 (114 enodes) 1552465025.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.429 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465025.429 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465025.430 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465025.430 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465025.430 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465025.430 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465025.431 * * [simplify]: Extracting #7: cost 22 inf + 708 1552465025.432 * * [simplify]: Extracting #8: cost 6 inf + 2147 1552465025.433 * * [simplify]: Extracting #9: cost 0 inf + 4011 1552465025.435 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) 1552465025.435 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 (sqrt a))) (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)))) 1552465025.435 * * * * [progress]: [ 107 / 207 ] simplifiying candidate # 1552465025.436 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* 2 1)) 1552465025.436 * * [simplify]: iters left: 6 (16 enodes) 1552465025.441 * * [simplify]: iters left: 5 (61 enodes) 1552465025.452 * * [simplify]: iters left: 4 (97 enodes) 1552465025.469 * * [simplify]: iters left: 3 (145 enodes) 1552465025.506 * * [simplify]: iters left: 2 (156 enodes) 1552465025.525 * * [simplify]: iters left: 1 (169 enodes) 1552465025.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.549 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465025.550 * * [simplify]: Extracting #2: cost 13 inf + 2 1552465025.550 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465025.550 * * [simplify]: Extracting #4: cost 18 inf + 44 1552465025.550 * * [simplify]: Extracting #5: cost 21 inf + 85 1552465025.550 * * [simplify]: Extracting #6: cost 35 inf + 126 1552465025.550 * * [simplify]: Extracting #7: cost 34 inf + 379 1552465025.551 * * [simplify]: Extracting #8: cost 18 inf + 1818 1552465025.552 * * [simplify]: Extracting #9: cost 3 inf + 5716 1552465025.554 * * [simplify]: Extracting #10: cost 0 inf + 6851 1552465025.555 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465025.555 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465025.556 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465025.556 * * [simplify]: iters left: 6 (12 enodes) 1552465025.559 * * [simplify]: iters left: 5 (44 enodes) 1552465025.567 * * [simplify]: iters left: 4 (69 enodes) 1552465025.581 * * [simplify]: iters left: 3 (103 enodes) 1552465025.610 * * [simplify]: iters left: 2 (110 enodes) 1552465025.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.624 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465025.624 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465025.624 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465025.625 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465025.625 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465025.625 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465025.625 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465025.625 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465025.626 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465025.627 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465025.628 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465025.628 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465025.628 * * * * [progress]: [ 108 / 207 ] simplifiying candidate # 1552465025.628 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* (cbrt 2) (cbrt 2))) 1552465025.628 * * [simplify]: iters left: 6 (16 enodes) 1552465025.633 * * [simplify]: iters left: 5 (62 enodes) 1552465025.654 * * [simplify]: iters left: 4 (102 enodes) 1552465025.687 * * [simplify]: iters left: 3 (144 enodes) 1552465025.732 * * [simplify]: iters left: 2 (154 enodes) 1552465025.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.763 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465025.763 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465025.763 * * [simplify]: Extracting #3: cost 24 inf + 82 1552465025.764 * * [simplify]: Extracting #4: cost 24 inf + 285 1552465025.764 * * [simplify]: Extracting #5: cost 26 inf + 447 1552465025.764 * * [simplify]: Extracting #6: cost 39 inf + 529 1552465025.764 * * [simplify]: Extracting #7: cost 29 inf + 1767 1552465025.766 * * [simplify]: Extracting #8: cost 4 inf + 8537 1552465025.768 * * [simplify]: Extracting #9: cost 0 inf + 9954 1552465025.770 * * [simplify]: Extracting #10: cost 0 inf + 9914 1552465025.772 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) 1552465025.772 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) a)))) 1552465025.772 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) a)) 1552465025.772 * * [simplify]: iters left: 6 (15 enodes) 1552465025.777 * * [simplify]: iters left: 5 (56 enodes) 1552465025.791 * * [simplify]: iters left: 4 (85 enodes) 1552465025.819 * * [simplify]: iters left: 3 (121 enodes) 1552465025.857 * * [simplify]: iters left: 2 (128 enodes) 1552465025.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.878 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465025.878 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465025.878 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465025.878 * * [simplify]: Extracting #4: cost 16 inf + 287 1552465025.878 * * [simplify]: Extracting #5: cost 17 inf + 491 1552465025.878 * * [simplify]: Extracting #6: cost 30 inf + 532 1552465025.879 * * [simplify]: Extracting #7: cost 31 inf + 700 1552465025.879 * * [simplify]: Extracting #8: cost 13 inf + 2225 1552465025.880 * * [simplify]: Extracting #9: cost 1 inf + 5671 1552465025.881 * * [simplify]: Extracting #10: cost 0 inf + 6116 1552465025.882 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (cbrt 2) a)) 1552465025.883 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (cbrt 2) a)))) 1552465025.883 * * * * [progress]: [ 109 / 207 ] simplifiying candidate # 1552465025.883 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt 2)) 1552465025.883 * * [simplify]: iters left: 6 (15 enodes) 1552465025.887 * * [simplify]: iters left: 5 (55 enodes) 1552465025.899 * * [simplify]: iters left: 4 (84 enodes) 1552465025.915 * * [simplify]: iters left: 3 (122 enodes) 1552465025.943 * * [simplify]: iters left: 2 (129 enodes) 1552465025.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465025.975 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465025.976 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465025.976 * * [simplify]: Extracting #3: cost 16 inf + 42 1552465025.976 * * [simplify]: Extracting #4: cost 17 inf + 84 1552465025.976 * * [simplify]: Extracting #5: cost 19 inf + 166 1552465025.976 * * [simplify]: Extracting #6: cost 33 inf + 207 1552465025.977 * * [simplify]: Extracting #7: cost 28 inf + 626 1552465025.977 * * [simplify]: Extracting #8: cost 13 inf + 2025 1552465025.979 * * [simplify]: Extracting #9: cost 1 inf + 6037 1552465025.982 * * [simplify]: Extracting #10: cost 0 inf + 6442 1552465025.984 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (sqrt 2)) (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b))) 1552465025.984 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (sqrt 2)) (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) a)))) 1552465025.984 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) a)) 1552465025.985 * * [simplify]: iters left: 6 (15 enodes) 1552465025.992 * * [simplify]: iters left: 5 (56 enodes) 1552465026.003 * * [simplify]: iters left: 4 (85 enodes) 1552465026.017 * * [simplify]: iters left: 3 (121 enodes) 1552465026.039 * * [simplify]: iters left: 2 (128 enodes) 1552465026.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.058 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465026.058 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465026.058 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465026.058 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465026.058 * * [simplify]: Extracting #5: cost 17 inf + 331 1552465026.058 * * [simplify]: Extracting #6: cost 30 inf + 372 1552465026.059 * * [simplify]: Extracting #7: cost 31 inf + 540 1552465026.059 * * [simplify]: Extracting #8: cost 13 inf + 2065 1552465026.060 * * [simplify]: Extracting #9: cost 1 inf + 5391 1552465026.061 * * [simplify]: Extracting #10: cost 0 inf + 5796 1552465026.062 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (sqrt 2) a)) 1552465026.062 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (sqrt 2) a)))) 1552465026.062 * * * * [progress]: [ 110 / 207 ] simplifiying candidate # 1552465026.063 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) 1552465026.063 * * [simplify]: iters left: 6 (14 enodes) 1552465026.068 * * [simplify]: iters left: 5 (52 enodes) 1552465026.082 * * [simplify]: iters left: 4 (87 enodes) 1552465026.097 * * [simplify]: iters left: 3 (122 enodes) 1552465026.124 * * [simplify]: iters left: 2 (129 enodes) 1552465026.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.150 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465026.150 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465026.150 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465026.150 * * [simplify]: Extracting #4: cost 12 inf + 43 1552465026.150 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465026.151 * * [simplify]: Extracting #6: cost 29 inf + 125 1552465026.151 * * [simplify]: Extracting #7: cost 27 inf + 419 1552465026.151 * * [simplify]: Extracting #8: cost 9 inf + 1984 1552465026.152 * * [simplify]: Extracting #9: cost 2 inf + 3851 1552465026.153 * * [simplify]: Extracting #10: cost 0 inf + 4580 1552465026.154 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1552465026.154 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)))) 1552465026.154 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)) 1552465026.154 * * [simplify]: iters left: 6 (14 enodes) 1552465026.160 * * [simplify]: iters left: 5 (53 enodes) 1552465026.169 * * [simplify]: iters left: 4 (82 enodes) 1552465026.189 * * [simplify]: iters left: 3 (118 enodes) 1552465026.221 * * [simplify]: iters left: 2 (125 enodes) 1552465026.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.250 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465026.250 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465026.250 * * [simplify]: Extracting #3: cost 13 inf + 86 1552465026.250 * * [simplify]: Extracting #4: cost 14 inf + 128 1552465026.251 * * [simplify]: Extracting #5: cost 17 inf + 169 1552465026.251 * * [simplify]: Extracting #6: cost 30 inf + 210 1552465026.251 * * [simplify]: Extracting #7: cost 29 inf + 502 1552465026.252 * * [simplify]: Extracting #8: cost 13 inf + 1822 1552465026.254 * * [simplify]: Extracting #9: cost 3 inf + 4340 1552465026.256 * * [simplify]: Extracting #10: cost 0 inf + 5474 1552465026.258 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2) 1552465026.259 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) (/ (/ (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2))) 1552465026.259 * * * * [progress]: [ 111 / 207 ] simplifiying candidate # 1552465026.259 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) 1552465026.259 * * [simplify]: iters left: 6 (13 enodes) 1552465026.266 * * [simplify]: iters left: 5 (49 enodes) 1552465026.282 * * [simplify]: iters left: 4 (78 enodes) 1552465026.310 * * [simplify]: iters left: 3 (115 enodes) 1552465026.344 * * [simplify]: iters left: 2 (124 enodes) 1552465026.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.378 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465026.378 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465026.378 * * [simplify]: Extracting #3: cost 15 inf + 1 1552465026.378 * * [simplify]: Extracting #4: cost 17 inf + 2 1552465026.378 * * [simplify]: Extracting #5: cost 19 inf + 84 1552465026.379 * * [simplify]: Extracting #6: cost 32 inf + 125 1552465026.379 * * [simplify]: Extracting #7: cost 32 inf + 335 1552465026.380 * * [simplify]: Extracting #8: cost 14 inf + 1900 1552465026.382 * * [simplify]: Extracting #9: cost 2 inf + 5345 1552465026.384 * * [simplify]: Extracting #10: cost 0 inf + 6113 1552465026.387 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b))) a) 1552465026.387 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b))) a) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2))) 1552465026.387 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) 1552465026.387 * * [simplify]: iters left: 6 (13 enodes) 1552465026.392 * * [simplify]: iters left: 5 (47 enodes) 1552465026.400 * * [simplify]: iters left: 4 (72 enodes) 1552465026.412 * * [simplify]: iters left: 3 (107 enodes) 1552465026.431 * * [simplify]: iters left: 2 (114 enodes) 1552465026.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.445 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.445 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465026.445 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465026.445 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465026.445 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465026.445 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465026.446 * * [simplify]: Extracting #7: cost 22 inf + 627 1552465026.446 * * [simplify]: Extracting #8: cost 6 inf + 2066 1552465026.447 * * [simplify]: Extracting #9: cost 0 inf + 3852 1552465026.448 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2) 1552465026.448 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2))) 1552465026.448 * * * * [progress]: [ 112 / 207 ] simplifiying candidate # 1552465026.448 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) 1552465026.448 * * [simplify]: iters left: 6 (13 enodes) 1552465026.452 * * [simplify]: iters left: 5 (47 enodes) 1552465026.460 * * [simplify]: iters left: 4 (72 enodes) 1552465026.472 * * [simplify]: iters left: 3 (107 enodes) 1552465026.489 * * [simplify]: iters left: 2 (114 enodes) 1552465026.511 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.511 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.511 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465026.511 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465026.511 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465026.511 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465026.511 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465026.512 * * [simplify]: Extracting #7: cost 22 inf + 627 1552465026.513 * * [simplify]: Extracting #8: cost 6 inf + 2066 1552465026.514 * * [simplify]: Extracting #9: cost 0 inf + 3692 1552465026.516 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2) 1552465026.516 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465026.516 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465026.516 * * [simplify]: iters left: 6 (12 enodes) 1552465026.522 * * [simplify]: iters left: 5 (44 enodes) 1552465026.531 * * [simplify]: iters left: 4 (69 enodes) 1552465026.543 * * [simplify]: iters left: 3 (103 enodes) 1552465026.563 * * [simplify]: iters left: 2 (110 enodes) 1552465026.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.586 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.587 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465026.587 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465026.587 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465026.587 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465026.587 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465026.587 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465026.587 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465026.588 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465026.589 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465026.590 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465026.590 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465026.590 * * * * [progress]: [ 113 / 207 ] simplifiying candidate # 1552465026.590 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465026.590 * * [simplify]: iters left: 6 (16 enodes) 1552465026.595 * * [simplify]: iters left: 5 (59 enodes) 1552465026.607 * * [simplify]: iters left: 4 (86 enodes) 1552465026.622 * * [simplify]: iters left: 3 (120 enodes) 1552465026.647 * * [simplify]: iters left: 2 (127 enodes) 1552465026.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.679 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465026.679 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465026.679 * * [simplify]: Extracting #3: cost 19 inf + 0 1552465026.679 * * [simplify]: Extracting #4: cost 18 inf + 44 1552465026.679 * * [simplify]: Extracting #5: cost 19 inf + 249 1552465026.680 * * [simplify]: Extracting #6: cost 29 inf + 616 1552465026.680 * * [simplify]: Extracting #7: cost 27 inf + 1111 1552465026.681 * * [simplify]: Extracting #8: cost 12 inf + 2347 1552465026.683 * * [simplify]: Extracting #9: cost 1 inf + 5069 1552465026.685 * * [simplify]: Extracting #10: cost 0 inf + 5554 1552465026.687 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (* a 2))) (cbrt (* a 2))) 1552465026.687 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (* a 2))) (cbrt (* a 2))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))))) 1552465026.688 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* 2 a))) 1552465026.688 * * [simplify]: iters left: 6 (15 enodes) 1552465026.696 * * [simplify]: iters left: 5 (54 enodes) 1552465026.712 * * [simplify]: iters left: 4 (79 enodes) 1552465026.728 * * [simplify]: iters left: 3 (113 enodes) 1552465026.749 * * [simplify]: iters left: 2 (122 enodes) 1552465026.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.776 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465026.776 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465026.776 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465026.776 * * [simplify]: Extracting #5: cost 13 inf + 413 1552465026.776 * * [simplify]: Extracting #6: cost 26 inf + 454 1552465026.776 * * [simplify]: Extracting #7: cost 25 inf + 746 1552465026.777 * * [simplify]: Extracting #8: cost 6 inf + 2515 1552465026.778 * * [simplify]: Extracting #9: cost 0 inf + 4260 1552465026.779 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* a 2))) 1552465026.779 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (* a 2))))) 1552465026.779 * * * * [progress]: [ 114 / 207 ] simplifiying candidate # 1552465026.779 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))) 1552465026.779 * * [simplify]: iters left: 6 (15 enodes) 1552465026.783 * * [simplify]: iters left: 5 (54 enodes) 1552465026.793 * * [simplify]: iters left: 4 (79 enodes) 1552465026.811 * * [simplify]: iters left: 3 (113 enodes) 1552465026.848 * * [simplify]: iters left: 2 (122 enodes) 1552465026.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.875 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.875 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465026.875 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465026.875 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465026.875 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465026.875 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465026.876 * * [simplify]: Extracting #7: cost 25 inf + 666 1552465026.876 * * [simplify]: Extracting #8: cost 6 inf + 2435 1552465026.877 * * [simplify]: Extracting #9: cost 0 inf + 4100 1552465026.878 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))) 1552465026.878 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))))) 1552465026.878 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))) 1552465026.879 * * [simplify]: iters left: 6 (15 enodes) 1552465026.883 * * [simplify]: iters left: 5 (54 enodes) 1552465026.893 * * [simplify]: iters left: 4 (79 enodes) 1552465026.909 * * [simplify]: iters left: 3 (113 enodes) 1552465026.947 * * [simplify]: iters left: 2 (122 enodes) 1552465026.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465026.967 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465026.967 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465026.967 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465026.967 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465026.967 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465026.967 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465026.968 * * [simplify]: Extracting #7: cost 25 inf + 666 1552465026.968 * * [simplify]: Extracting #8: cost 6 inf + 2435 1552465026.969 * * [simplify]: Extracting #9: cost 0 inf + 4100 1552465026.970 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))) 1552465026.970 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* 2 a))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt (* a 2))))) 1552465026.970 * * * * [progress]: [ 115 / 207 ] simplifiying candidate # 1552465026.970 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1) 1552465026.970 * * [simplify]: iters left: 6 (13 enodes) 1552465026.975 * * [simplify]: iters left: 5 (47 enodes) 1552465026.991 * * [simplify]: iters left: 4 (74 enodes) 1552465027.007 * * [simplify]: iters left: 3 (109 enodes) 1552465027.025 * * [simplify]: iters left: 2 (118 enodes) 1552465027.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465027.056 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465027.056 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465027.057 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465027.057 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465027.057 * * [simplify]: Extracting #6: cost 24 inf + 417 1552465027.058 * * [simplify]: Extracting #7: cost 6 inf + 1819 1552465027.059 * * [simplify]: Extracting #8: cost 0 inf + 3042 1552465027.061 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465027.061 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)))) 1552465027.061 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)) 1552465027.062 * * [simplify]: iters left: 6 (14 enodes) 1552465027.069 * * [simplify]: iters left: 5 (53 enodes) 1552465027.086 * * [simplify]: iters left: 4 (82 enodes) 1552465027.113 * * [simplify]: iters left: 3 (118 enodes) 1552465027.148 * * [simplify]: iters left: 2 (125 enodes) 1552465027.179 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.179 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465027.179 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465027.179 * * [simplify]: Extracting #3: cost 13 inf + 86 1552465027.179 * * [simplify]: Extracting #4: cost 14 inf + 128 1552465027.179 * * [simplify]: Extracting #5: cost 17 inf + 169 1552465027.179 * * [simplify]: Extracting #6: cost 30 inf + 210 1552465027.180 * * [simplify]: Extracting #7: cost 29 inf + 502 1552465027.181 * * [simplify]: Extracting #8: cost 13 inf + 1822 1552465027.183 * * [simplify]: Extracting #9: cost 3 inf + 4140 1552465027.185 * * [simplify]: Extracting #10: cost 0 inf + 5154 1552465027.187 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2) 1552465027.187 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2))) 1552465027.187 * * * * [progress]: [ 116 / 207 ] simplifiying candidate # 1552465027.188 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))) 1552465027.188 * * [simplify]: iters left: 6 (16 enodes) 1552465027.195 * * [simplify]: iters left: 5 (59 enodes) 1552465027.206 * * [simplify]: iters left: 4 (88 enodes) 1552465027.224 * * [simplify]: iters left: 3 (124 enodes) 1552465027.256 * * [simplify]: iters left: 2 (131 enodes) 1552465027.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.273 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465027.274 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465027.274 * * [simplify]: Extracting #3: cost 18 inf + 43 1552465027.274 * * [simplify]: Extracting #4: cost 16 inf + 289 1552465027.274 * * [simplify]: Extracting #5: cost 17 inf + 493 1552465027.274 * * [simplify]: Extracting #6: cost 30 inf + 534 1552465027.274 * * [simplify]: Extracting #7: cost 28 inf + 909 1552465027.275 * * [simplify]: Extracting #8: cost 14 inf + 2103 1552465027.276 * * [simplify]: Extracting #9: cost 1 inf + 5353 1552465027.277 * * [simplify]: Extracting #10: cost 0 inf + 5798 1552465027.278 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)) 1552465027.278 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))))) 1552465027.279 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))) 1552465027.279 * * [simplify]: iters left: 6 (16 enodes) 1552465027.284 * * [simplify]: iters left: 5 (59 enodes) 1552465027.306 * * [simplify]: iters left: 4 (88 enodes) 1552465027.335 * * [simplify]: iters left: 3 (124 enodes) 1552465027.373 * * [simplify]: iters left: 2 (131 enodes) 1552465027.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.407 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465027.407 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465027.407 * * [simplify]: Extracting #3: cost 18 inf + 43 1552465027.407 * * [simplify]: Extracting #4: cost 16 inf + 289 1552465027.408 * * [simplify]: Extracting #5: cost 17 inf + 493 1552465027.408 * * [simplify]: Extracting #6: cost 30 inf + 534 1552465027.408 * * [simplify]: Extracting #7: cost 28 inf + 909 1552465027.410 * * [simplify]: Extracting #8: cost 14 inf + 2103 1552465027.412 * * [simplify]: Extracting #9: cost 1 inf + 5353 1552465027.414 * * [simplify]: Extracting #10: cost 0 inf + 5798 1552465027.416 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)) 1552465027.416 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) (sqrt a))) (/ (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2)) (sqrt a)))) 1552465027.417 * * * * [progress]: [ 117 / 207 ] simplifiying candidate # 1552465027.417 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 (* (cbrt a) (cbrt a)))) 1552465027.417 * * [simplify]: iters left: 6 (16 enodes) 1552465027.426 * * [simplify]: iters left: 5 (61 enodes) 1552465027.446 * * [simplify]: iters left: 4 (98 enodes) 1552465027.479 * * [simplify]: iters left: 3 (139 enodes) 1552465027.520 * * [simplify]: iters left: 2 (148 enodes) 1552465027.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.543 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465027.543 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465027.543 * * [simplify]: Extracting #3: cost 25 inf + 2 1552465027.544 * * [simplify]: Extracting #4: cost 23 inf + 368 1552465027.544 * * [simplify]: Extracting #5: cost 22 inf + 895 1552465027.544 * * [simplify]: Extracting #6: cost 34 inf + 1098 1552465027.545 * * [simplify]: Extracting #7: cost 24 inf + 2539 1552465027.546 * * [simplify]: Extracting #8: cost 3 inf + 7006 1552465027.547 * * [simplify]: Extracting #9: cost 0 inf + 8220 1552465027.549 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt a) (cbrt a))) 2) 1552465027.549 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt a) (cbrt a))) 2) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)))) 1552465027.549 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1552465027.549 * * [simplify]: iters left: 6 (13 enodes) 1552465027.553 * * [simplify]: iters left: 5 (47 enodes) 1552465027.561 * * [simplify]: iters left: 4 (72 enodes) 1552465027.586 * * [simplify]: iters left: 3 (107 enodes) 1552465027.605 * * [simplify]: iters left: 2 (114 enodes) 1552465027.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.620 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465027.620 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465027.620 * * [simplify]: Extracting #3: cost 10 inf + 82 1552465027.620 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465027.620 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465027.620 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465027.621 * * [simplify]: Extracting #7: cost 22 inf + 788 1552465027.621 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465027.622 * * [simplify]: Extracting #9: cost 0 inf + 4011 1552465027.623 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)) 1552465027.623 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 (* (cbrt a) (cbrt a)))) (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)))) 1552465027.623 * * * * [progress]: [ 118 / 207 ] simplifiying candidate # 1552465027.623 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 (sqrt a))) 1552465027.624 * * [simplify]: iters left: 6 (15 enodes) 1552465027.628 * * [simplify]: iters left: 5 (56 enodes) 1552465027.637 * * [simplify]: iters left: 4 (85 enodes) 1552465027.651 * * [simplify]: iters left: 3 (121 enodes) 1552465027.672 * * [simplify]: iters left: 2 (128 enodes) 1552465027.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.688 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465027.688 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465027.688 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465027.688 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465027.688 * * [simplify]: Extracting #5: cost 17 inf + 331 1552465027.688 * * [simplify]: Extracting #6: cost 30 inf + 372 1552465027.688 * * [simplify]: Extracting #7: cost 31 inf + 540 1552465027.689 * * [simplify]: Extracting #8: cost 13 inf + 2065 1552465027.690 * * [simplify]: Extracting #9: cost 1 inf + 5151 1552465027.693 * * [simplify]: Extracting #10: cost 0 inf + 5476 1552465027.695 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* 2 (sqrt a))) 1552465027.695 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* 2 (sqrt a))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)))) 1552465027.695 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1552465027.696 * * [simplify]: iters left: 6 (13 enodes) 1552465027.702 * * [simplify]: iters left: 5 (47 enodes) 1552465027.717 * * [simplify]: iters left: 4 (72 enodes) 1552465027.741 * * [simplify]: iters left: 3 (107 enodes) 1552465027.760 * * [simplify]: iters left: 2 (114 enodes) 1552465027.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465027.776 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465027.776 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465027.777 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465027.777 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465027.777 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465027.777 * * [simplify]: Extracting #7: cost 22 inf + 708 1552465027.777 * * [simplify]: Extracting #8: cost 6 inf + 2147 1552465027.778 * * [simplify]: Extracting #9: cost 0 inf + 3851 1552465027.779 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) 1552465027.779 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 (sqrt a))) (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)))) 1552465027.779 * * * * [progress]: [ 119 / 207 ] simplifiying candidate # 1552465027.779 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 1)) 1552465027.779 * * [simplify]: iters left: 6 (15 enodes) 1552465027.786 * * [simplify]: iters left: 5 (53 enodes) 1552465027.804 * * [simplify]: iters left: 4 (80 enodes) 1552465027.830 * * [simplify]: iters left: 3 (114 enodes) 1552465027.849 * * [simplify]: iters left: 2 (123 enodes) 1552465027.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.866 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465027.866 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465027.866 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465027.866 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465027.866 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465027.866 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465027.866 * * [simplify]: Extracting #7: cost 27 inf + 295 1552465027.867 * * [simplify]: Extracting #8: cost 8 inf + 2105 1552465027.867 * * [simplify]: Extracting #9: cost 0 inf + 3692 1552465027.870 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) 1552465027.870 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465027.870 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465027.870 * * [simplify]: iters left: 6 (12 enodes) 1552465027.874 * * [simplify]: iters left: 5 (44 enodes) 1552465027.881 * * [simplify]: iters left: 4 (69 enodes) 1552465027.894 * * [simplify]: iters left: 3 (103 enodes) 1552465027.910 * * [simplify]: iters left: 2 (110 enodes) 1552465027.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465027.923 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465027.923 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465027.923 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465027.923 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465027.924 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465027.924 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465027.924 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465027.924 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465027.925 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465027.926 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465027.927 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465027.927 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a))) 1552465027.927 * * * * [progress]: [ 120 / 207 ] simplifiying candidate # 1552465027.927 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) (cbrt 2))) 1552465027.927 * * [simplify]: iters left: 6 (15 enodes) 1552465027.931 * * [simplify]: iters left: 5 (55 enodes) 1552465027.941 * * [simplify]: iters left: 4 (82 enodes) 1552465027.957 * * [simplify]: iters left: 3 (117 enodes) 1552465027.991 * * [simplify]: iters left: 2 (126 enodes) 1552465028.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.008 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465028.008 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465028.008 * * [simplify]: Extracting #3: cost 13 inf + 203 1552465028.009 * * [simplify]: Extracting #4: cost 13 inf + 406 1552465028.009 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465028.009 * * [simplify]: Extracting #6: cost 29 inf + 529 1552465028.009 * * [simplify]: Extracting #7: cost 27 inf + 823 1552465028.010 * * [simplify]: Extracting #8: cost 7 inf + 2634 1552465028.011 * * [simplify]: Extracting #9: cost 0 inf + 5146 1552465028.012 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) (cbrt 2))) 1552465028.012 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) a)))) 1552465028.012 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) a)) 1552465028.012 * * [simplify]: iters left: 6 (15 enodes) 1552465028.017 * * [simplify]: iters left: 5 (56 enodes) 1552465028.027 * * [simplify]: iters left: 4 (85 enodes) 1552465028.042 * * [simplify]: iters left: 3 (121 enodes) 1552465028.063 * * [simplify]: iters left: 2 (128 enodes) 1552465028.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.092 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465028.092 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465028.092 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465028.092 * * [simplify]: Extracting #4: cost 16 inf + 287 1552465028.092 * * [simplify]: Extracting #5: cost 17 inf + 491 1552465028.092 * * [simplify]: Extracting #6: cost 30 inf + 532 1552465028.093 * * [simplify]: Extracting #7: cost 31 inf + 700 1552465028.094 * * [simplify]: Extracting #8: cost 13 inf + 2225 1552465028.096 * * [simplify]: Extracting #9: cost 1 inf + 5391 1552465028.098 * * [simplify]: Extracting #10: cost 0 inf + 5796 1552465028.099 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (cbrt 2) a)) 1552465028.099 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (cbrt 2) a)))) 1552465028.099 * * * * [progress]: [ 121 / 207 ] simplifiying candidate # 1552465028.099 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt 2)) 1552465028.099 * * [simplify]: iters left: 6 (14 enodes) 1552465028.103 * * [simplify]: iters left: 5 (50 enodes) 1552465028.112 * * [simplify]: iters left: 4 (75 enodes) 1552465028.125 * * [simplify]: iters left: 3 (109 enodes) 1552465028.157 * * [simplify]: iters left: 2 (116 enodes) 1552465028.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.186 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465028.186 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465028.186 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465028.186 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465028.186 * * [simplify]: Extracting #5: cost 14 inf + 125 1552465028.186 * * [simplify]: Extracting #6: cost 27 inf + 207 1552465028.187 * * [simplify]: Extracting #7: cost 25 inf + 541 1552465028.188 * * [simplify]: Extracting #8: cost 7 inf + 2066 1552465028.189 * * [simplify]: Extracting #9: cost 1 inf + 3489 1552465028.191 * * [simplify]: Extracting #10: cost 0 inf + 3854 1552465028.192 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt 2)) 1552465028.193 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt 2)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) a)))) 1552465028.193 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (sqrt 2) a)) 1552465028.193 * * [simplify]: iters left: 6 (15 enodes) 1552465028.201 * * [simplify]: iters left: 5 (56 enodes) 1552465028.219 * * [simplify]: iters left: 4 (85 enodes) 1552465028.233 * * [simplify]: iters left: 3 (121 enodes) 1552465028.252 * * [simplify]: iters left: 2 (128 enodes) 1552465028.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.271 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465028.271 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465028.271 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465028.271 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465028.271 * * [simplify]: Extracting #5: cost 17 inf + 331 1552465028.271 * * [simplify]: Extracting #6: cost 30 inf + 372 1552465028.271 * * [simplify]: Extracting #7: cost 31 inf + 540 1552465028.272 * * [simplify]: Extracting #8: cost 13 inf + 2065 1552465028.273 * * [simplify]: Extracting #9: cost 1 inf + 5111 1552465028.274 * * [simplify]: Extracting #10: cost 0 inf + 5476 1552465028.275 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (sqrt 2) a)) 1552465028.275 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt 2)) (/ (sqrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (* (sqrt 2) a)))) 1552465028.275 * * * * [progress]: [ 122 / 207 ] simplifiying candidate # 1552465028.276 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1) 1552465028.276 * * [simplify]: iters left: 6 (13 enodes) 1552465028.279 * * [simplify]: iters left: 5 (47 enodes) 1552465028.287 * * [simplify]: iters left: 4 (74 enodes) 1552465028.300 * * [simplify]: iters left: 3 (109 enodes) 1552465028.332 * * [simplify]: iters left: 2 (118 enodes) 1552465028.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.361 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465028.361 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465028.361 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465028.361 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465028.361 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465028.362 * * [simplify]: Extracting #6: cost 24 inf + 417 1552465028.362 * * [simplify]: Extracting #7: cost 6 inf + 1819 1552465028.364 * * [simplify]: Extracting #8: cost 0 inf + 3042 1552465028.366 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465028.366 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)))) 1552465028.366 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* 2 a)) 1552465028.366 * * [simplify]: iters left: 6 (14 enodes) 1552465028.376 * * [simplify]: iters left: 5 (53 enodes) 1552465028.393 * * [simplify]: iters left: 4 (82 enodes) 1552465028.411 * * [simplify]: iters left: 3 (118 enodes) 1552465028.432 * * [simplify]: iters left: 2 (125 enodes) 1552465028.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.454 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465028.454 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465028.454 * * [simplify]: Extracting #3: cost 13 inf + 86 1552465028.454 * * [simplify]: Extracting #4: cost 14 inf + 128 1552465028.454 * * [simplify]: Extracting #5: cost 17 inf + 169 1552465028.455 * * [simplify]: Extracting #6: cost 30 inf + 210 1552465028.455 * * [simplify]: Extracting #7: cost 29 inf + 502 1552465028.455 * * [simplify]: Extracting #8: cost 13 inf + 1822 1552465028.456 * * [simplify]: Extracting #9: cost 3 inf + 4140 1552465028.457 * * [simplify]: Extracting #10: cost 0 inf + 5154 1552465028.458 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2) 1552465028.458 * [simplify]: Simplified (2 2) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) a) 2))) 1552465028.459 * * * * [progress]: [ 123 / 207 ] simplifiying candidate # 1552465028.459 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465028.459 * * [simplify]: iters left: 6 (12 enodes) 1552465028.462 * * [simplify]: iters left: 5 (44 enodes) 1552465028.471 * * [simplify]: iters left: 4 (69 enodes) 1552465028.487 * * [simplify]: iters left: 3 (103 enodes) 1552465028.514 * * [simplify]: iters left: 2 (110 enodes) 1552465028.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465028.528 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465028.528 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465028.529 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465028.529 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465028.529 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465028.529 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465028.529 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465028.530 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465028.531 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465028.532 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465028.532 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2))) 1552465028.532 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 2) 1552465028.532 * * [simplify]: iters left: 6 (13 enodes) 1552465028.536 * * [simplify]: iters left: 5 (47 enodes) 1552465028.552 * * [simplify]: iters left: 4 (72 enodes) 1552465028.575 * * [simplify]: iters left: 3 (107 enodes) 1552465028.604 * * [simplify]: iters left: 2 (114 enodes) 1552465028.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.630 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465028.630 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465028.630 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465028.631 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465028.631 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465028.631 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465028.631 * * [simplify]: Extracting #7: cost 22 inf + 627 1552465028.632 * * [simplify]: Extracting #8: cost 6 inf + 2066 1552465028.634 * * [simplify]: Extracting #9: cost 0 inf + 3692 1552465028.635 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2) 1552465028.635 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 2))) 1552465028.636 * * * * [progress]: [ 124 / 207 ] simplifiying candidate # 1552465028.636 * [simplify]: Simplifying (/ 1 2) 1552465028.636 * * [simplify]: iters left: 2 (3 enodes) 1552465028.640 * * [simplify]: iters left: 1 (12 enodes) 1552465028.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.644 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465028.644 * [simplify]: Simplified to 1/2 1552465028.644 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465028.645 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465028.645 * * [simplify]: iters left: 6 (11 enodes) 1552465028.651 * * [simplify]: iters left: 5 (44 enodes) 1552465028.664 * * [simplify]: iters left: 4 (75 enodes) 1552465028.677 * * [simplify]: iters left: 3 (113 enodes) 1552465028.694 * * [simplify]: iters left: 2 (120 enodes) 1552465028.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.722 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465028.722 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465028.722 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465028.722 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465028.722 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465028.723 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465028.724 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465028.725 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465028.727 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465028.729 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465028.729 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465028.729 * * * * [progress]: [ 125 / 207 ] simplifiying candidate # 1552465028.729 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465028.729 * * [simplify]: iters left: 6 (7 enodes) 1552465028.733 * * [simplify]: iters left: 5 (26 enodes) 1552465028.742 * * [simplify]: iters left: 4 (30 enodes) 1552465028.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.751 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465028.752 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465028.752 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465028.752 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465028.752 * * [simplify]: Extracting #5: cost 4 inf + 697 1552465028.752 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465028.753 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465028.753 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1552465028.753 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))))) 1552465028.754 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465028.754 * * [simplify]: iters left: 6 (14 enodes) 1552465028.761 * * [simplify]: iters left: 5 (54 enodes) 1552465028.778 * * [simplify]: iters left: 4 (85 enodes) 1552465028.793 * * [simplify]: iters left: 3 (123 enodes) 1552465028.818 * * [simplify]: iters left: 2 (130 enodes) 1552465028.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.838 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465028.838 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465028.838 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465028.838 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465028.838 * * [simplify]: Extracting #5: cost 31 inf + 332 1552465028.839 * * [simplify]: Extracting #6: cost 25 inf + 1357 1552465028.839 * * [simplify]: Extracting #7: cost 9 inf + 2999 1552465028.840 * * [simplify]: Extracting #8: cost 0 inf + 5074 1552465028.841 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465028.841 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))))) 1552465028.841 * * * * [progress]: [ 126 / 207 ] simplifiying candidate # 1552465028.841 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1552465028.841 * * [simplify]: iters left: 5 (6 enodes) 1552465028.844 * * [simplify]: iters left: 4 (21 enodes) 1552465028.847 * * [simplify]: iters left: 3 (23 enodes) 1552465028.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.854 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465028.854 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465028.854 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465028.854 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465028.854 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465028.854 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465028.854 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1552465028.855 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))))) 1552465028.855 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465028.855 * * [simplify]: iters left: 6 (14 enodes) 1552465028.862 * * [simplify]: iters left: 5 (54 enodes) 1552465028.881 * * [simplify]: iters left: 4 (85 enodes) 1552465028.909 * * [simplify]: iters left: 3 (123 enodes) 1552465028.946 * * [simplify]: iters left: 2 (130 enodes) 1552465028.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.973 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465028.973 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465028.973 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465028.973 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465028.973 * * [simplify]: Extracting #5: cost 31 inf + 292 1552465028.973 * * [simplify]: Extracting #6: cost 25 inf + 1157 1552465028.974 * * [simplify]: Extracting #7: cost 9 inf + 2759 1552465028.975 * * [simplify]: Extracting #8: cost 0 inf + 4674 1552465028.976 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465028.976 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))))) 1552465028.976 * * * * [progress]: [ 127 / 207 ] simplifiying candidate # 1552465028.976 * [simplify]: Simplifying (/ 1 1) 1552465028.976 * * [simplify]: iters left: 2 (2 enodes) 1552465028.977 * * [simplify]: iters left: 1 (6 enodes) 1552465028.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465028.978 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465028.978 * [simplify]: Simplified to 1 1552465028.978 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1552465028.979 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465028.979 * * [simplify]: iters left: 6 (13 enodes) 1552465028.982 * * [simplify]: iters left: 5 (53 enodes) 1552465028.992 * * [simplify]: iters left: 4 (97 enodes) 1552465029.019 * * [simplify]: iters left: 3 (151 enodes) 1552465029.062 * * [simplify]: iters left: 2 (166 enodes) 1552465029.104 * * [simplify]: iters left: 1 (167 enodes) 1552465029.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.144 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465029.144 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465029.144 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465029.145 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465029.146 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465029.147 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465029.149 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465029.152 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465029.155 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465029.155 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465029.155 * * * * [progress]: [ 128 / 207 ] simplifiying candidate # 1552465029.156 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1552465029.156 * * [simplify]: iters left: 5 (7 enodes) 1552465029.161 * * [simplify]: iters left: 4 (26 enodes) 1552465029.170 * * [simplify]: iters left: 3 (32 enodes) 1552465029.180 * * [simplify]: iters left: 2 (34 enodes) 1552465029.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.191 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465029.191 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465029.191 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465029.191 * * [simplify]: Extracting #4: cost 4 inf + 616 1552465029.192 * * [simplify]: Extracting #5: cost 1 inf + 902 1552465029.192 * * [simplify]: Extracting #6: cost 0 inf + 1065 1552465029.192 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465029.193 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465029.193 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465029.193 * * [simplify]: iters left: 6 (15 enodes) 1552465029.201 * * [simplify]: iters left: 5 (59 enodes) 1552465029.221 * * [simplify]: iters left: 4 (103 enodes) 1552465029.258 * * [simplify]: iters left: 3 (158 enodes) 1552465029.305 * * [simplify]: iters left: 2 (175 enodes) 1552465029.330 * * [simplify]: iters left: 1 (176 enodes) 1552465029.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.369 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465029.369 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465029.369 * * [simplify]: Extracting #3: cost 30 inf + 493 1552465029.370 * * [simplify]: Extracting #4: cost 22 inf + 1878 1552465029.371 * * [simplify]: Extracting #5: cost 34 inf + 2082 1552465029.372 * * [simplify]: Extracting #6: cost 22 inf + 3971 1552465029.375 * * [simplify]: Extracting #7: cost 2 inf + 7636 1552465029.379 * * [simplify]: Extracting #8: cost 0 inf + 8406 1552465029.383 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465029.383 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465029.383 * * * * [progress]: [ 129 / 207 ] simplifiying candidate # 1552465029.383 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1552465029.383 * * [simplify]: iters left: 6 (7 enodes) 1552465029.388 * * [simplify]: iters left: 5 (29 enodes) 1552465029.398 * * [simplify]: iters left: 4 (43 enodes) 1552465029.405 * * [simplify]: iters left: 3 (50 enodes) 1552465029.412 * * [simplify]: iters left: 2 (52 enodes) 1552465029.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.420 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465029.420 * * [simplify]: Extracting #2: cost 15 inf + 3 1552465029.420 * * [simplify]: Extracting #3: cost 13 inf + 329 1552465029.420 * * [simplify]: Extracting #4: cost 4 inf + 1545 1552465029.421 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465029.421 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1552465029.421 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)))) 1552465029.421 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465029.421 * * [simplify]: iters left: 6 (12 enodes) 1552465029.425 * * [simplify]: iters left: 5 (47 enodes) 1552465029.433 * * [simplify]: iters left: 4 (78 enodes) 1552465029.449 * * [simplify]: iters left: 3 (117 enodes) 1552465029.484 * * [simplify]: iters left: 2 (126 enodes) 1552465029.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.500 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465029.500 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465029.500 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465029.500 * * [simplify]: Extracting #4: cost 15 inf + 530 1552465029.501 * * [simplify]: Extracting #5: cost 26 inf + 855 1552465029.501 * * [simplify]: Extracting #6: cost 26 inf + 1146 1552465029.501 * * [simplify]: Extracting #7: cost 6 inf + 3117 1552465029.502 * * [simplify]: Extracting #8: cost 1 inf + 4215 1552465029.503 * * [simplify]: Extracting #9: cost 0 inf + 4579 1552465029.504 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465029.504 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)))) 1552465029.504 * * * * [progress]: [ 130 / 207 ] simplifiying candidate # 1552465029.504 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1552465029.504 * * [simplify]: iters left: 5 (6 enodes) 1552465029.507 * * [simplify]: iters left: 4 (24 enodes) 1552465029.511 * * [simplify]: iters left: 3 (30 enodes) 1552465029.516 * * [simplify]: iters left: 2 (32 enodes) 1552465029.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.522 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465029.522 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465029.522 * * [simplify]: Extracting #3: cost 8 inf + 4 1552465029.522 * * [simplify]: Extracting #4: cost 1 inf + 496 1552465029.522 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465029.523 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465029.523 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)))) 1552465029.523 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465029.523 * * [simplify]: iters left: 6 (12 enodes) 1552465029.527 * * [simplify]: iters left: 5 (47 enodes) 1552465029.536 * * [simplify]: iters left: 4 (78 enodes) 1552465029.550 * * [simplify]: iters left: 3 (117 enodes) 1552465029.577 * * [simplify]: iters left: 2 (126 enodes) 1552465029.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.607 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465029.607 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465029.607 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465029.607 * * [simplify]: Extracting #4: cost 15 inf + 370 1552465029.608 * * [simplify]: Extracting #5: cost 26 inf + 615 1552465029.608 * * [simplify]: Extracting #6: cost 26 inf + 906 1552465029.609 * * [simplify]: Extracting #7: cost 6 inf + 2837 1552465029.611 * * [simplify]: Extracting #8: cost 1 inf + 3855 1552465029.613 * * [simplify]: Extracting #9: cost 0 inf + 4179 1552465029.615 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465029.615 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)))) 1552465029.615 * * * * [progress]: [ 131 / 207 ] simplifiying candidate # 1552465029.615 * [simplify]: Simplifying (/ 1 (* 2 1)) 1552465029.615 * * [simplify]: iters left: 4 (4 enodes) 1552465029.619 * * [simplify]: iters left: 3 (13 enodes) 1552465029.623 * * [simplify]: iters left: 2 (15 enodes) 1552465029.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.628 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465029.628 * [simplify]: Simplified to 1/2 1552465029.628 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465029.629 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465029.629 * * [simplify]: iters left: 6 (11 enodes) 1552465029.635 * * [simplify]: iters left: 5 (44 enodes) 1552465029.649 * * [simplify]: iters left: 4 (75 enodes) 1552465029.672 * * [simplify]: iters left: 3 (113 enodes) 1552465029.700 * * [simplify]: iters left: 2 (120 enodes) 1552465029.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.717 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465029.717 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465029.717 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465029.717 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465029.717 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465029.717 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465029.718 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465029.719 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465029.720 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465029.721 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465029.721 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465029.721 * * * * [progress]: [ 132 / 207 ] simplifiying candidate # 1552465029.721 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1552465029.721 * * [simplify]: iters left: 5 (5 enodes) 1552465029.723 * * [simplify]: iters left: 4 (19 enodes) 1552465029.728 * * [simplify]: iters left: 3 (23 enodes) 1552465029.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.736 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465029.736 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465029.737 * * [simplify]: Extracting #3: cost 1 inf + 852 1552465029.737 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465029.737 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465029.737 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) a)))) 1552465029.737 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) a)) 1552465029.737 * * [simplify]: iters left: 6 (14 enodes) 1552465029.742 * * [simplify]: iters left: 5 (56 enodes) 1552465029.752 * * [simplify]: iters left: 4 (100 enodes) 1552465029.768 * * [simplify]: iters left: 3 (154 enodes) 1552465029.796 * * [simplify]: iters left: 2 (169 enodes) 1552465029.837 * * [simplify]: iters left: 1 (170 enodes) 1552465029.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.864 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465029.864 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465029.864 * * [simplify]: Extracting #3: cost 30 inf + 451 1552465029.865 * * [simplify]: Extracting #4: cost 25 inf + 1389 1552465029.865 * * [simplify]: Extracting #5: cost 34 inf + 2080 1552465029.866 * * [simplify]: Extracting #6: cost 25 inf + 3559 1552465029.867 * * [simplify]: Extracting #7: cost 4 inf + 7267 1552465029.869 * * [simplify]: Extracting #8: cost 0 inf + 8404 1552465029.870 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))) 1552465029.870 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))))) 1552465029.871 * * * * [progress]: [ 133 / 207 ] simplifiying candidate # 1552465029.871 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1552465029.871 * * [simplify]: iters left: 3 (4 enodes) 1552465029.873 * * [simplify]: iters left: 2 (14 enodes) 1552465029.875 * * [simplify]: iters left: 1 (16 enodes) 1552465029.878 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465029.879 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465029.879 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465029.879 * * [simplify]: Extracting #3: cost 3 inf + 43 1552465029.879 * * [simplify]: Extracting #4: cost 1 inf + 166 1552465029.879 * * [simplify]: Extracting #5: cost 0 inf + 248 1552465029.879 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465029.879 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) a)))) 1552465029.879 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) a)) 1552465029.879 * * [simplify]: iters left: 6 (14 enodes) 1552465029.883 * * [simplify]: iters left: 5 (56 enodes) 1552465029.893 * * [simplify]: iters left: 4 (100 enodes) 1552465029.925 * * [simplify]: iters left: 3 (154 enodes) 1552465029.966 * * [simplify]: iters left: 2 (169 enodes) 1552465029.987 * * [simplify]: iters left: 1 (170 enodes) 1552465030.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.028 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465030.028 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465030.029 * * [simplify]: Extracting #3: cost 30 inf + 291 1552465030.029 * * [simplify]: Extracting #4: cost 25 inf + 1029 1552465030.030 * * [simplify]: Extracting #5: cost 34 inf + 1600 1552465030.031 * * [simplify]: Extracting #6: cost 25 inf + 3079 1552465030.034 * * [simplify]: Extracting #7: cost 4 inf + 6547 1552465030.037 * * [simplify]: Extracting #8: cost 0 inf + 7604 1552465030.040 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))) 1552465030.041 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))))) 1552465030.041 * * * * [progress]: [ 134 / 207 ] simplifiying candidate # 1552465030.041 * [simplify]: Simplifying (/ 1 1) 1552465030.041 * * [simplify]: iters left: 2 (2 enodes) 1552465030.043 * * [simplify]: iters left: 1 (6 enodes) 1552465030.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.045 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465030.045 * [simplify]: Simplified to 1 1552465030.045 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1552465030.045 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465030.045 * * [simplify]: iters left: 6 (13 enodes) 1552465030.052 * * [simplify]: iters left: 5 (53 enodes) 1552465030.070 * * [simplify]: iters left: 4 (97 enodes) 1552465030.103 * * [simplify]: iters left: 3 (151 enodes) 1552465030.147 * * [simplify]: iters left: 2 (166 enodes) 1552465030.178 * * [simplify]: iters left: 1 (167 enodes) 1552465030.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.206 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465030.206 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465030.206 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465030.207 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465030.208 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465030.209 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465030.211 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465030.214 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465030.217 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465030.217 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465030.217 * * * * [progress]: [ 135 / 207 ] simplifiying candidate # 1552465030.217 * [simplify]: Simplifying (/ 1 a) 1552465030.217 * * [simplify]: iters left: 2 (3 enodes) 1552465030.219 * * [simplify]: iters left: 1 (11 enodes) 1552465030.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465030.221 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465030.221 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465030.221 * [simplify]: Simplified to (/ 1 a) 1552465030.221 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465030.221 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465030.221 * * [simplify]: iters left: 6 (12 enodes) 1552465030.225 * * [simplify]: iters left: 5 (47 enodes) 1552465030.233 * * [simplify]: iters left: 4 (78 enodes) 1552465030.246 * * [simplify]: iters left: 3 (117 enodes) 1552465030.282 * * [simplify]: iters left: 2 (126 enodes) 1552465030.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.298 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465030.298 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465030.298 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465030.298 * * [simplify]: Extracting #4: cost 15 inf + 208 1552465030.298 * * [simplify]: Extracting #5: cost 27 inf + 373 1552465030.299 * * [simplify]: Extracting #6: cost 28 inf + 542 1552465030.299 * * [simplify]: Extracting #7: cost 7 inf + 2475 1552465030.300 * * [simplify]: Extracting #8: cost 1 inf + 3497 1552465030.301 * * [simplify]: Extracting #9: cost 0 inf + 3782 1552465030.302 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465030.302 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465030.302 * * * * [progress]: [ 136 / 207 ] simplifiying candidate # 1552465030.302 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465030.302 * * [simplify]: iters left: 6 (14 enodes) 1552465030.306 * * [simplify]: iters left: 5 (49 enodes) 1552465030.317 * * [simplify]: iters left: 4 (71 enodes) 1552465030.329 * * [simplify]: iters left: 3 (105 enodes) 1552465030.349 * * [simplify]: iters left: 2 (112 enodes) 1552465030.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465030.378 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465030.378 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465030.378 * * [simplify]: Extracting #4: cost 9 inf + 84 1552465030.378 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465030.378 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465030.379 * * [simplify]: Extracting #7: cost 24 inf + 461 1552465030.379 * * [simplify]: Extracting #8: cost 7 inf + 2024 1552465030.381 * * [simplify]: Extracting #9: cost 2 inf + 3163 1552465030.383 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465030.384 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 2) 1552465030.384 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a))) 1552465030.385 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465030.385 * * [simplify]: iters left: 6 (13 enodes) 1552465030.391 * * [simplify]: iters left: 5 (50 enodes) 1552465030.408 * * [simplify]: iters left: 4 (81 enodes) 1552465030.432 * * [simplify]: iters left: 3 (119 enodes) 1552465030.467 * * [simplify]: iters left: 2 (126 enodes) 1552465030.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.497 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465030.497 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465030.497 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465030.497 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465030.497 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465030.498 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465030.499 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465030.500 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465030.503 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465030.505 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465030.505 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a))) 1552465030.505 * * * * [progress]: [ 137 / 207 ] simplifiying candidate # 1552465030.505 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465030.506 * * [simplify]: iters left: 6 (17 enodes) 1552465030.516 * * [simplify]: iters left: 5 (61 enodes) 1552465030.527 * * [simplify]: iters left: 4 (85 enodes) 1552465030.542 * * [simplify]: iters left: 3 (119 enodes) 1552465030.560 * * [simplify]: iters left: 2 (126 enodes) 1552465030.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.586 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465030.586 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465030.586 * * [simplify]: Extracting #3: cost 20 inf + 0 1552465030.586 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465030.586 * * [simplify]: Extracting #5: cost 16 inf + 575 1552465030.587 * * [simplify]: Extracting #6: cost 28 inf + 778 1552465030.587 * * [simplify]: Extracting #7: cost 25 inf + 1155 1552465030.587 * * [simplify]: Extracting #8: cost 10 inf + 2553 1552465030.588 * * [simplify]: Extracting #9: cost 4 inf + 3975 1552465030.589 * * [simplify]: Extracting #10: cost 0 inf + 5794 1552465030.590 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465030.590 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt (* 2 a))))) 1552465030.591 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt (* 2 a))) 1552465030.591 * * [simplify]: iters left: 6 (16 enodes) 1552465030.595 * * [simplify]: iters left: 5 (60 enodes) 1552465030.607 * * [simplify]: iters left: 4 (91 enodes) 1552465030.622 * * [simplify]: iters left: 3 (129 enodes) 1552465030.645 * * [simplify]: iters left: 2 (138 enodes) 1552465030.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.681 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465030.681 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465030.681 * * [simplify]: Extracting #3: cost 24 inf + 0 1552465030.681 * * [simplify]: Extracting #4: cost 22 inf + 45 1552465030.682 * * [simplify]: Extracting #5: cost 18 inf + 1062 1552465030.682 * * [simplify]: Extracting #6: cost 28 inf + 1508 1552465030.683 * * [simplify]: Extracting #7: cost 27 inf + 1800 1552465030.684 * * [simplify]: Extracting #8: cost 9 inf + 3325 1552465030.686 * * [simplify]: Extracting #9: cost 3 inf + 5070 1552465030.689 * * [simplify]: Extracting #10: cost 0 inf + 6284 1552465030.691 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (cbrt (* 2 a))) 1552465030.691 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (cbrt (* 2 a))))) 1552465030.691 * * * * [progress]: [ 138 / 207 ] simplifiying candidate # 1552465030.691 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) 1552465030.692 * * [simplify]: iters left: 6 (16 enodes) 1552465030.700 * * [simplify]: iters left: 5 (56 enodes) 1552465030.715 * * [simplify]: iters left: 4 (78 enodes) 1552465030.728 * * [simplify]: iters left: 3 (112 enodes) 1552465030.745 * * [simplify]: iters left: 2 (121 enodes) 1552465030.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.762 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465030.762 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465030.762 * * [simplify]: Extracting #3: cost 16 inf + 0 1552465030.762 * * [simplify]: Extracting #4: cost 12 inf + 127 1552465030.762 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465030.762 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465030.763 * * [simplify]: Extracting #7: cost 25 inf + 626 1552465030.763 * * [simplify]: Extracting #8: cost 9 inf + 1986 1552465030.764 * * [simplify]: Extracting #9: cost 2 inf + 3491 1552465030.765 * * [simplify]: Extracting #10: cost 0 inf + 4260 1552465030.766 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (sqrt (* 2 a))) 1552465030.766 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (sqrt (* 2 a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))))) 1552465030.766 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) 1552465030.766 * * [simplify]: iters left: 6 (16 enodes) 1552465030.771 * * [simplify]: iters left: 5 (60 enodes) 1552465030.781 * * [simplify]: iters left: 4 (91 enodes) 1552465030.808 * * [simplify]: iters left: 3 (129 enodes) 1552465030.847 * * [simplify]: iters left: 2 (138 enodes) 1552465030.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.868 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465030.868 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465030.868 * * [simplify]: Extracting #3: cost 24 inf + 0 1552465030.868 * * [simplify]: Extracting #4: cost 22 inf + 45 1552465030.868 * * [simplify]: Extracting #5: cost 18 inf + 862 1552465030.869 * * [simplify]: Extracting #6: cost 28 inf + 1268 1552465030.869 * * [simplify]: Extracting #7: cost 27 inf + 1560 1552465030.870 * * [simplify]: Extracting #8: cost 9 inf + 3085 1552465030.871 * * [simplify]: Extracting #9: cost 3 inf + 4750 1552465030.872 * * [simplify]: Extracting #10: cost 0 inf + 5884 1552465030.873 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (sqrt (* 2 a))) 1552465030.873 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (sqrt (* 2 a))))) 1552465030.874 * * * * [progress]: [ 139 / 207 ] simplifiying candidate # 1552465030.874 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465030.874 * * [simplify]: iters left: 6 (14 enodes) 1552465030.878 * * [simplify]: iters left: 5 (49 enodes) 1552465030.887 * * [simplify]: iters left: 4 (73 enodes) 1552465030.899 * * [simplify]: iters left: 3 (107 enodes) 1552465030.929 * * [simplify]: iters left: 2 (116 enodes) 1552465030.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465030.955 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465030.955 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465030.955 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465030.956 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465030.956 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465030.956 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465030.957 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465030.958 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465030.959 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465030.959 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)))) 1552465030.960 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)) 1552465030.960 * * [simplify]: iters left: 6 (15 enodes) 1552465030.967 * * [simplify]: iters left: 5 (59 enodes) 1552465030.985 * * [simplify]: iters left: 4 (103 enodes) 1552465031.013 * * [simplify]: iters left: 3 (158 enodes) 1552465031.052 * * [simplify]: iters left: 2 (175 enodes) 1552465031.080 * * [simplify]: iters left: 1 (176 enodes) 1552465031.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.107 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465031.107 * * [simplify]: Extracting #2: cost 25 inf + 2 1552465031.107 * * [simplify]: Extracting #3: cost 35 inf + 44 1552465031.107 * * [simplify]: Extracting #4: cost 35 inf + 87 1552465031.107 * * [simplify]: Extracting #5: cost 30 inf + 903 1552465031.108 * * [simplify]: Extracting #6: cost 36 inf + 1760 1552465031.109 * * [simplify]: Extracting #7: cost 25 inf + 3364 1552465031.110 * * [simplify]: Extracting #8: cost 5 inf + 7069 1552465031.112 * * [simplify]: Extracting #9: cost 0 inf + 8812 1552465031.114 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a) 1552465031.114 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a))) 1552465031.114 * * * * [progress]: [ 140 / 207 ] simplifiying candidate # 1552465031.114 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465031.114 * * [simplify]: iters left: 6 (17 enodes) 1552465031.121 * * [simplify]: iters left: 5 (61 enodes) 1552465031.138 * * [simplify]: iters left: 4 (87 enodes) 1552465031.153 * * [simplify]: iters left: 3 (123 enodes) 1552465031.187 * * [simplify]: iters left: 2 (130 enodes) 1552465031.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.218 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465031.218 * * [simplify]: Extracting #2: cost 18 inf + 0 1552465031.219 * * [simplify]: Extracting #3: cost 19 inf + 43 1552465031.219 * * [simplify]: Extracting #4: cost 17 inf + 248 1552465031.219 * * [simplify]: Extracting #5: cost 17 inf + 493 1552465031.219 * * [simplify]: Extracting #6: cost 30 inf + 534 1552465031.220 * * [simplify]: Extracting #7: cost 30 inf + 744 1552465031.220 * * [simplify]: Extracting #8: cost 14 inf + 2144 1552465031.222 * * [simplify]: Extracting #9: cost 5 inf + 4095 1552465031.224 * * [simplify]: Extracting #10: cost 0 inf + 6118 1552465031.226 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (sqrt a) (sqrt 2))) 1552465031.226 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (sqrt a) (sqrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))))) 1552465031.226 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465031.226 * * [simplify]: iters left: 6 (17 enodes) 1552465031.234 * * [simplify]: iters left: 5 (65 enodes) 1552465031.249 * * [simplify]: iters left: 4 (109 enodes) 1552465031.269 * * [simplify]: iters left: 3 (163 enodes) 1552465031.304 * * [simplify]: iters left: 2 (178 enodes) 1552465031.352 * * [simplify]: iters left: 1 (179 enodes) 1552465031.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.398 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465031.398 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465031.398 * * [simplify]: Extracting #3: cost 40 inf + 2 1552465031.398 * * [simplify]: Extracting #4: cost 36 inf + 370 1552465031.399 * * [simplify]: Extracting #5: cost 32 inf + 1303 1552465031.400 * * [simplify]: Extracting #6: cost 37 inf + 2602 1552465031.401 * * [simplify]: Extracting #7: cost 30 inf + 3715 1552465031.404 * * [simplify]: Extracting #8: cost 5 inf + 8756 1552465031.409 * * [simplify]: Extracting #9: cost 0 inf + 10416 1552465031.413 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465031.413 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465031.413 * * * * [progress]: [ 141 / 207 ] simplifiying candidate # 1552465031.414 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (* (cbrt a) (cbrt a)))) 1552465031.414 * * [simplify]: iters left: 6 (17 enodes) 1552465031.422 * * [simplify]: iters left: 5 (63 enodes) 1552465031.443 * * [simplify]: iters left: 4 (97 enodes) 1552465031.473 * * [simplify]: iters left: 3 (139 enodes) 1552465031.513 * * [simplify]: iters left: 2 (148 enodes) 1552465031.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.541 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465031.541 * * [simplify]: Extracting #2: cost 21 inf + 1 1552465031.541 * * [simplify]: Extracting #3: cost 25 inf + 83 1552465031.541 * * [simplify]: Extracting #4: cost 19 inf + 975 1552465031.542 * * [simplify]: Extracting #5: cost 21 inf + 1057 1552465031.542 * * [simplify]: Extracting #6: cost 34 inf + 1098 1552465031.542 * * [simplify]: Extracting #7: cost 26 inf + 2293 1552465031.543 * * [simplify]: Extracting #8: cost 3 inf + 7246 1552465031.545 * * [simplify]: Extracting #9: cost 0 inf + 8700 1552465031.547 * [simplify]: Simplified to (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 2) 1552465031.547 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465031.547 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465031.547 * * [simplify]: iters left: 6 (14 enodes) 1552465031.551 * * [simplify]: iters left: 5 (53 enodes) 1552465031.560 * * [simplify]: iters left: 4 (84 enodes) 1552465031.585 * * [simplify]: iters left: 3 (122 enodes) 1552465031.620 * * [simplify]: iters left: 2 (129 enodes) 1552465031.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.654 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465031.654 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465031.654 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465031.654 * * [simplify]: Extracting #4: cost 19 inf + 164 1552465031.654 * * [simplify]: Extracting #5: cost 22 inf + 205 1552465031.655 * * [simplify]: Extracting #6: cost 28 inf + 1177 1552465031.655 * * [simplify]: Extracting #7: cost 28 inf + 1387 1552465031.656 * * [simplify]: Extracting #8: cost 12 inf + 2948 1552465031.658 * * [simplify]: Extracting #9: cost 0 inf + 5789 1552465031.660 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465031.661 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (* (cbrt a) (cbrt a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465031.661 * * * * [progress]: [ 142 / 207 ] simplifiying candidate # 1552465031.661 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (sqrt a))) 1552465031.661 * * [simplify]: iters left: 6 (16 enodes) 1552465031.666 * * [simplify]: iters left: 5 (58 enodes) 1552465031.676 * * [simplify]: iters left: 4 (84 enodes) 1552465031.692 * * [simplify]: iters left: 3 (120 enodes) 1552465031.728 * * [simplify]: iters left: 2 (127 enodes) 1552465031.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.759 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465031.759 * * [simplify]: Extracting #2: cost 15 inf + 1 1552465031.759 * * [simplify]: Extracting #3: cost 17 inf + 43 1552465031.759 * * [simplify]: Extracting #4: cost 14 inf + 249 1552465031.759 * * [simplify]: Extracting #5: cost 17 inf + 331 1552465031.760 * * [simplify]: Extracting #6: cost 30 inf + 372 1552465031.760 * * [simplify]: Extracting #7: cost 27 inf + 789 1552465031.761 * * [simplify]: Extracting #8: cost 12 inf + 2147 1552465031.763 * * [simplify]: Extracting #9: cost 3 inf + 4662 1552465031.765 * * [simplify]: Extracting #10: cost 0 inf + 5796 1552465031.768 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (* (sqrt a) 2)) 1552465031.768 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (* (sqrt a) 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465031.768 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465031.768 * * [simplify]: iters left: 6 (14 enodes) 1552465031.777 * * [simplify]: iters left: 5 (53 enodes) 1552465031.794 * * [simplify]: iters left: 4 (84 enodes) 1552465031.821 * * [simplify]: iters left: 3 (122 enodes) 1552465031.855 * * [simplify]: iters left: 2 (129 enodes) 1552465031.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.871 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465031.871 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465031.871 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465031.871 * * [simplify]: Extracting #4: cost 19 inf + 84 1552465031.871 * * [simplify]: Extracting #5: cost 22 inf + 125 1552465031.871 * * [simplify]: Extracting #6: cost 28 inf + 937 1552465031.872 * * [simplify]: Extracting #7: cost 28 inf + 1147 1552465031.872 * * [simplify]: Extracting #8: cost 12 inf + 2708 1552465031.873 * * [simplify]: Extracting #9: cost 0 inf + 5389 1552465031.874 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465031.874 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (sqrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465031.874 * * * * [progress]: [ 143 / 207 ] simplifiying candidate # 1552465031.875 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 1)) 1552465031.875 * * [simplify]: iters left: 6 (16 enodes) 1552465031.880 * * [simplify]: iters left: 5 (55 enodes) 1552465031.892 * * [simplify]: iters left: 4 (79 enodes) 1552465031.918 * * [simplify]: iters left: 3 (114 enodes) 1552465031.936 * * [simplify]: iters left: 2 (123 enodes) 1552465031.952 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465031.952 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465031.952 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465031.952 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465031.952 * * [simplify]: Extracting #4: cost 9 inf + 84 1552465031.952 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465031.952 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465031.952 * * [simplify]: Extracting #7: cost 23 inf + 584 1552465031.953 * * [simplify]: Extracting #8: cost 7 inf + 2024 1552465031.953 * * [simplify]: Extracting #9: cost 2 inf + 3163 1552465031.954 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465031.955 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) 2) 1552465031.955 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a))) 1552465031.955 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465031.956 * * [simplify]: iters left: 6 (13 enodes) 1552465031.959 * * [simplify]: iters left: 5 (50 enodes) 1552465031.969 * * [simplify]: iters left: 4 (81 enodes) 1552465031.995 * * [simplify]: iters left: 3 (119 enodes) 1552465032.032 * * [simplify]: iters left: 2 (126 enodes) 1552465032.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.063 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465032.063 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465032.063 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465032.063 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465032.064 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465032.064 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465032.065 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465032.067 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465032.069 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465032.071 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465032.071 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 1)) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a))) 1552465032.072 * * * * [progress]: [ 144 / 207 ] simplifiying candidate # 1552465032.072 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465032.072 * * [simplify]: iters left: 6 (16 enodes) 1552465032.080 * * [simplify]: iters left: 5 (57 enodes) 1552465032.090 * * [simplify]: iters left: 4 (81 enodes) 1552465032.105 * * [simplify]: iters left: 3 (115 enodes) 1552465032.141 * * [simplify]: iters left: 2 (122 enodes) 1552465032.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.171 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465032.171 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465032.171 * * [simplify]: Extracting #3: cost 15 inf + 82 1552465032.171 * * [simplify]: Extracting #4: cost 14 inf + 285 1552465032.171 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465032.171 * * [simplify]: Extracting #6: cost 29 inf + 529 1552465032.172 * * [simplify]: Extracting #7: cost 26 inf + 865 1552465032.173 * * [simplify]: Extracting #8: cost 8 inf + 2592 1552465032.174 * * [simplify]: Extracting #9: cost 2 inf + 4496 1552465032.176 * * [simplify]: Extracting #10: cost 0 inf + 5386 1552465032.179 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) (* (cbrt 2) (cbrt 2))) 1552465032.179 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) a)))) 1552465032.179 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) a)) 1552465032.179 * * [simplify]: iters left: 6 (16 enodes) 1552465032.188 * * [simplify]: iters left: 5 (62 enodes) 1552465032.209 * * [simplify]: iters left: 4 (106 enodes) 1552465032.242 * * [simplify]: iters left: 3 (160 enodes) 1552465032.292 * * [simplify]: iters left: 2 (175 enodes) 1552465032.336 * * [simplify]: iters left: 1 (176 enodes) 1552465032.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.373 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465032.373 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465032.373 * * [simplify]: Extracting #3: cost 37 inf + 83 1552465032.373 * * [simplify]: Extracting #4: cost 35 inf + 409 1552465032.374 * * [simplify]: Extracting #5: cost 30 inf + 1706 1552465032.374 * * [simplify]: Extracting #6: cost 36 inf + 2722 1552465032.375 * * [simplify]: Extracting #7: cost 30 inf + 3873 1552465032.376 * * [simplify]: Extracting #8: cost 5 inf + 8793 1552465032.378 * * [simplify]: Extracting #9: cost 0 inf + 10414 1552465032.380 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (cbrt 2))) 1552465032.380 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (cbrt 2))))) 1552465032.380 * * * * [progress]: [ 145 / 207 ] simplifiying candidate # 1552465032.381 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) 1552465032.381 * * [simplify]: iters left: 6 (15 enodes) 1552465032.385 * * [simplify]: iters left: 5 (52 enodes) 1552465032.394 * * [simplify]: iters left: 4 (74 enodes) 1552465032.410 * * [simplify]: iters left: 3 (108 enodes) 1552465032.429 * * [simplify]: iters left: 2 (117 enodes) 1552465032.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.460 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465032.460 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465032.460 * * [simplify]: Extracting #3: cost 11 inf + 42 1552465032.460 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465032.460 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465032.460 * * [simplify]: Extracting #6: cost 27 inf + 207 1552465032.461 * * [simplify]: Extracting #7: cost 27 inf + 376 1552465032.461 * * [simplify]: Extracting #8: cost 8 inf + 2105 1552465032.463 * * [simplify]: Extracting #9: cost 2 inf + 3204 1552465032.465 * * [simplify]: Extracting #10: cost 0 inf + 4014 1552465032.466 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt 2)) 1552465032.466 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) a)))) 1552465032.467 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) a)) 1552465032.467 * * [simplify]: iters left: 6 (16 enodes) 1552465032.475 * * [simplify]: iters left: 5 (62 enodes) 1552465032.495 * * [simplify]: iters left: 4 (106 enodes) 1552465032.531 * * [simplify]: iters left: 3 (160 enodes) 1552465032.577 * * [simplify]: iters left: 2 (175 enodes) 1552465032.602 * * [simplify]: iters left: 1 (176 enodes) 1552465032.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.633 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465032.634 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465032.634 * * [simplify]: Extracting #3: cost 37 inf + 43 1552465032.634 * * [simplify]: Extracting #4: cost 35 inf + 249 1552465032.634 * * [simplify]: Extracting #5: cost 30 inf + 1346 1552465032.635 * * [simplify]: Extracting #6: cost 36 inf + 2242 1552465032.637 * * [simplify]: Extracting #7: cost 30 inf + 3393 1552465032.640 * * [simplify]: Extracting #8: cost 5 inf + 8113 1552465032.645 * * [simplify]: Extracting #9: cost 0 inf + 9614 1552465032.649 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (sqrt 2))) 1552465032.649 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (sqrt 2))))) 1552465032.649 * * * * [progress]: [ 146 / 207 ] simplifiying candidate # 1552465032.650 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465032.650 * * [simplify]: iters left: 6 (14 enodes) 1552465032.657 * * [simplify]: iters left: 5 (49 enodes) 1552465032.673 * * [simplify]: iters left: 4 (73 enodes) 1552465032.689 * * [simplify]: iters left: 3 (107 enodes) 1552465032.706 * * [simplify]: iters left: 2 (116 enodes) 1552465032.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.721 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465032.721 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465032.721 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465032.722 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465032.722 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465032.722 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465032.722 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465032.723 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465032.724 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465032.724 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)))) 1552465032.724 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)) 1552465032.724 * * [simplify]: iters left: 6 (15 enodes) 1552465032.729 * * [simplify]: iters left: 5 (59 enodes) 1552465032.746 * * [simplify]: iters left: 4 (103 enodes) 1552465032.779 * * [simplify]: iters left: 3 (158 enodes) 1552465032.825 * * [simplify]: iters left: 2 (175 enodes) 1552465032.869 * * [simplify]: iters left: 1 (176 enodes) 1552465032.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465032.896 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465032.897 * * [simplify]: Extracting #2: cost 25 inf + 2 1552465032.897 * * [simplify]: Extracting #3: cost 35 inf + 44 1552465032.897 * * [simplify]: Extracting #4: cost 35 inf + 87 1552465032.897 * * [simplify]: Extracting #5: cost 30 inf + 903 1552465032.897 * * [simplify]: Extracting #6: cost 36 inf + 1760 1552465032.898 * * [simplify]: Extracting #7: cost 25 inf + 3364 1552465032.899 * * [simplify]: Extracting #8: cost 5 inf + 7069 1552465032.901 * * [simplify]: Extracting #9: cost 0 inf + 8812 1552465032.903 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a) 1552465032.903 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a))) 1552465032.904 * * * * [progress]: [ 147 / 207 ] simplifiying candidate # 1552465032.904 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465032.904 * * [simplify]: iters left: 6 (13 enodes) 1552465032.907 * * [simplify]: iters left: 5 (46 enodes) 1552465032.920 * * [simplify]: iters left: 4 (68 enodes) 1552465032.943 * * [simplify]: iters left: 3 (103 enodes) 1552465032.974 * * [simplify]: iters left: 2 (110 enodes) 1552465033.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.000 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465033.000 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465033.000 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465033.001 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465033.001 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465033.001 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465033.001 * * [simplify]: Extracting #7: cost 24 inf + 459 1552465033.002 * * [simplify]: Extracting #8: cost 7 inf + 1983 1552465033.004 * * [simplify]: Extracting #9: cost 1 inf + 3485 1552465033.005 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465033.007 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* a 4)))))) a) 1552465033.007 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* a 4)))))) a) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2))) 1552465033.008 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465033.008 * * [simplify]: iters left: 6 (14 enodes) 1552465033.017 * * [simplify]: iters left: 5 (53 enodes) 1552465033.030 * * [simplify]: iters left: 4 (84 enodes) 1552465033.044 * * [simplify]: iters left: 3 (122 enodes) 1552465033.063 * * [simplify]: iters left: 2 (129 enodes) 1552465033.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.088 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465033.088 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465033.088 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465033.089 * * [simplify]: Extracting #4: cost 19 inf + 2 1552465033.089 * * [simplify]: Extracting #5: cost 21 inf + 84 1552465033.089 * * [simplify]: Extracting #6: cost 29 inf + 695 1552465033.090 * * [simplify]: Extracting #7: cost 28 inf + 906 1552465033.091 * * [simplify]: Extracting #8: cost 12 inf + 2467 1552465033.092 * * [simplify]: Extracting #9: cost 0 inf + 4992 1552465033.095 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465033.095 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2))) 1552465033.095 * * * * [progress]: [ 148 / 207 ] simplifiying candidate # 1552465033.095 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465033.095 * * [simplify]: iters left: 6 (14 enodes) 1552465033.102 * * [simplify]: iters left: 5 (49 enodes) 1552465033.119 * * [simplify]: iters left: 4 (71 enodes) 1552465033.144 * * [simplify]: iters left: 3 (105 enodes) 1552465033.176 * * [simplify]: iters left: 2 (112 enodes) 1552465033.193 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.193 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465033.193 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465033.193 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465033.193 * * [simplify]: Extracting #4: cost 9 inf + 84 1552465033.193 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465033.193 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465033.193 * * [simplify]: Extracting #7: cost 24 inf + 461 1552465033.194 * * [simplify]: Extracting #8: cost 7 inf + 2024 1552465033.195 * * [simplify]: Extracting #9: cost 2 inf + 3163 1552465033.195 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465033.196 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 2) 1552465033.196 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a))) 1552465033.197 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465033.197 * * [simplify]: iters left: 6 (13 enodes) 1552465033.200 * * [simplify]: iters left: 5 (50 enodes) 1552465033.209 * * [simplify]: iters left: 4 (81 enodes) 1552465033.230 * * [simplify]: iters left: 3 (119 enodes) 1552465033.268 * * [simplify]: iters left: 2 (126 enodes) 1552465033.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.299 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465033.299 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465033.299 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465033.299 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465033.299 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465033.300 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465033.301 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465033.302 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465033.304 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465033.306 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465033.306 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a))) 1552465033.306 * * * * [progress]: [ 149 / 207 ] simplifiying candidate # 1552465033.306 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465033.306 * * [simplify]: iters left: 6 (17 enodes) 1552465033.311 * * [simplify]: iters left: 5 (61 enodes) 1552465033.322 * * [simplify]: iters left: 4 (85 enodes) 1552465033.342 * * [simplify]: iters left: 3 (119 enodes) 1552465033.368 * * [simplify]: iters left: 2 (126 enodes) 1552465033.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.387 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465033.388 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465033.388 * * [simplify]: Extracting #3: cost 20 inf + 0 1552465033.388 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465033.388 * * [simplify]: Extracting #5: cost 16 inf + 575 1552465033.388 * * [simplify]: Extracting #6: cost 28 inf + 778 1552465033.389 * * [simplify]: Extracting #7: cost 25 inf + 1155 1552465033.390 * * [simplify]: Extracting #8: cost 10 inf + 2553 1552465033.391 * * [simplify]: Extracting #9: cost 4 inf + 3975 1552465033.393 * * [simplify]: Extracting #10: cost 0 inf + 5794 1552465033.395 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465033.396 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt (* 2 a))))) 1552465033.396 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt (* 2 a))) 1552465033.397 * * [simplify]: iters left: 6 (16 enodes) 1552465033.404 * * [simplify]: iters left: 5 (60 enodes) 1552465033.421 * * [simplify]: iters left: 4 (91 enodes) 1552465033.436 * * [simplify]: iters left: 3 (129 enodes) 1552465033.464 * * [simplify]: iters left: 2 (138 enodes) 1552465033.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.500 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465033.500 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465033.500 * * [simplify]: Extracting #3: cost 24 inf + 0 1552465033.500 * * [simplify]: Extracting #4: cost 22 inf + 45 1552465033.500 * * [simplify]: Extracting #5: cost 18 inf + 1062 1552465033.501 * * [simplify]: Extracting #6: cost 28 inf + 1508 1552465033.501 * * [simplify]: Extracting #7: cost 27 inf + 1800 1552465033.502 * * [simplify]: Extracting #8: cost 9 inf + 3325 1552465033.503 * * [simplify]: Extracting #9: cost 3 inf + 5070 1552465033.504 * * [simplify]: Extracting #10: cost 0 inf + 6284 1552465033.505 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (cbrt (* 2 a))) 1552465033.505 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (cbrt (* 2 a))))) 1552465033.505 * * * * [progress]: [ 150 / 207 ] simplifiying candidate # 1552465033.505 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) 1552465033.505 * * [simplify]: iters left: 6 (16 enodes) 1552465033.510 * * [simplify]: iters left: 5 (56 enodes) 1552465033.519 * * [simplify]: iters left: 4 (78 enodes) 1552465033.535 * * [simplify]: iters left: 3 (112 enodes) 1552465033.558 * * [simplify]: iters left: 2 (121 enodes) 1552465033.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465033.577 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465033.577 * * [simplify]: Extracting #3: cost 16 inf + 0 1552465033.577 * * [simplify]: Extracting #4: cost 12 inf + 127 1552465033.577 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465033.578 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465033.578 * * [simplify]: Extracting #7: cost 25 inf + 626 1552465033.578 * * [simplify]: Extracting #8: cost 9 inf + 1986 1552465033.579 * * [simplify]: Extracting #9: cost 2 inf + 3491 1552465033.580 * * [simplify]: Extracting #10: cost 0 inf + 4260 1552465033.581 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (sqrt (* 2 a))) 1552465033.581 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (sqrt (* 2 a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))))) 1552465033.581 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) 1552465033.581 * * [simplify]: iters left: 6 (16 enodes) 1552465033.586 * * [simplify]: iters left: 5 (60 enodes) 1552465033.602 * * [simplify]: iters left: 4 (91 enodes) 1552465033.625 * * [simplify]: iters left: 3 (129 enodes) 1552465033.648 * * [simplify]: iters left: 2 (138 enodes) 1552465033.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.686 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465033.686 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465033.687 * * [simplify]: Extracting #3: cost 24 inf + 0 1552465033.687 * * [simplify]: Extracting #4: cost 22 inf + 45 1552465033.687 * * [simplify]: Extracting #5: cost 18 inf + 862 1552465033.688 * * [simplify]: Extracting #6: cost 28 inf + 1268 1552465033.688 * * [simplify]: Extracting #7: cost 27 inf + 1560 1552465033.690 * * [simplify]: Extracting #8: cost 9 inf + 3085 1552465033.691 * * [simplify]: Extracting #9: cost 3 inf + 4750 1552465033.694 * * [simplify]: Extracting #10: cost 0 inf + 5884 1552465033.696 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (sqrt (* 2 a))) 1552465033.696 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt (* 2 a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (sqrt (* 2 a))))) 1552465033.697 * * * * [progress]: [ 151 / 207 ] simplifiying candidate # 1552465033.697 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465033.697 * * [simplify]: iters left: 6 (14 enodes) 1552465033.704 * * [simplify]: iters left: 5 (49 enodes) 1552465033.720 * * [simplify]: iters left: 4 (73 enodes) 1552465033.741 * * [simplify]: iters left: 3 (107 enodes) 1552465033.758 * * [simplify]: iters left: 2 (116 enodes) 1552465033.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.773 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465033.773 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465033.773 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465033.773 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465033.773 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465033.774 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465033.774 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465033.775 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465033.775 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465033.776 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)))) 1552465033.776 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)) 1552465033.776 * * [simplify]: iters left: 6 (15 enodes) 1552465033.783 * * [simplify]: iters left: 5 (59 enodes) 1552465033.805 * * [simplify]: iters left: 4 (103 enodes) 1552465033.839 * * [simplify]: iters left: 3 (158 enodes) 1552465033.885 * * [simplify]: iters left: 2 (175 enodes) 1552465033.929 * * [simplify]: iters left: 1 (176 enodes) 1552465033.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465033.973 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465033.973 * * [simplify]: Extracting #2: cost 25 inf + 2 1552465033.973 * * [simplify]: Extracting #3: cost 35 inf + 44 1552465033.974 * * [simplify]: Extracting #4: cost 35 inf + 87 1552465033.974 * * [simplify]: Extracting #5: cost 30 inf + 903 1552465033.975 * * [simplify]: Extracting #6: cost 36 inf + 1760 1552465033.976 * * [simplify]: Extracting #7: cost 25 inf + 3364 1552465033.979 * * [simplify]: Extracting #8: cost 5 inf + 7069 1552465033.982 * * [simplify]: Extracting #9: cost 0 inf + 8812 1552465033.986 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a) 1552465033.986 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a))) 1552465033.986 * * * * [progress]: [ 152 / 207 ] simplifiying candidate # 1552465033.987 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465033.987 * * [simplify]: iters left: 6 (17 enodes) 1552465033.995 * * [simplify]: iters left: 5 (61 enodes) 1552465034.011 * * [simplify]: iters left: 4 (87 enodes) 1552465034.027 * * [simplify]: iters left: 3 (123 enodes) 1552465034.046 * * [simplify]: iters left: 2 (130 enodes) 1552465034.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.065 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465034.065 * * [simplify]: Extracting #2: cost 18 inf + 0 1552465034.065 * * [simplify]: Extracting #3: cost 19 inf + 43 1552465034.065 * * [simplify]: Extracting #4: cost 17 inf + 248 1552465034.065 * * [simplify]: Extracting #5: cost 17 inf + 493 1552465034.065 * * [simplify]: Extracting #6: cost 30 inf + 534 1552465034.066 * * [simplify]: Extracting #7: cost 30 inf + 744 1552465034.067 * * [simplify]: Extracting #8: cost 14 inf + 2144 1552465034.068 * * [simplify]: Extracting #9: cost 5 inf + 4095 1552465034.071 * * [simplify]: Extracting #10: cost 0 inf + 6118 1552465034.073 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (sqrt a) (sqrt 2))) 1552465034.073 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (sqrt a) (sqrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))))) 1552465034.074 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465034.074 * * [simplify]: iters left: 6 (17 enodes) 1552465034.083 * * [simplify]: iters left: 5 (65 enodes) 1552465034.105 * * [simplify]: iters left: 4 (109 enodes) 1552465034.140 * * [simplify]: iters left: 3 (163 enodes) 1552465034.188 * * [simplify]: iters left: 2 (178 enodes) 1552465034.237 * * [simplify]: iters left: 1 (179 enodes) 1552465034.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.261 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465034.262 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465034.262 * * [simplify]: Extracting #3: cost 40 inf + 2 1552465034.262 * * [simplify]: Extracting #4: cost 36 inf + 370 1552465034.262 * * [simplify]: Extracting #5: cost 32 inf + 1303 1552465034.263 * * [simplify]: Extracting #6: cost 37 inf + 2602 1552465034.263 * * [simplify]: Extracting #7: cost 30 inf + 3715 1552465034.265 * * [simplify]: Extracting #8: cost 5 inf + 8756 1552465034.267 * * [simplify]: Extracting #9: cost 0 inf + 10416 1552465034.269 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465034.269 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) (sqrt a))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465034.270 * * * * [progress]: [ 153 / 207 ] simplifiying candidate # 1552465034.270 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (* (cbrt a) (cbrt a)))) 1552465034.270 * * [simplify]: iters left: 6 (17 enodes) 1552465034.275 * * [simplify]: iters left: 5 (63 enodes) 1552465034.286 * * [simplify]: iters left: 4 (97 enodes) 1552465034.319 * * [simplify]: iters left: 3 (139 enodes) 1552465034.358 * * [simplify]: iters left: 2 (148 enodes) 1552465034.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.393 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465034.393 * * [simplify]: Extracting #2: cost 21 inf + 1 1552465034.394 * * [simplify]: Extracting #3: cost 25 inf + 83 1552465034.394 * * [simplify]: Extracting #4: cost 19 inf + 975 1552465034.394 * * [simplify]: Extracting #5: cost 21 inf + 1057 1552465034.394 * * [simplify]: Extracting #6: cost 34 inf + 1098 1552465034.395 * * [simplify]: Extracting #7: cost 26 inf + 2293 1552465034.396 * * [simplify]: Extracting #8: cost 3 inf + 7246 1552465034.397 * * [simplify]: Extracting #9: cost 0 inf + 8700 1552465034.399 * [simplify]: Simplified to (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 2) 1552465034.399 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465034.399 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465034.399 * * [simplify]: iters left: 6 (14 enodes) 1552465034.403 * * [simplify]: iters left: 5 (53 enodes) 1552465034.412 * * [simplify]: iters left: 4 (84 enodes) 1552465034.428 * * [simplify]: iters left: 3 (122 enodes) 1552465034.464 * * [simplify]: iters left: 2 (129 enodes) 1552465034.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.485 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465034.485 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465034.485 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465034.485 * * [simplify]: Extracting #4: cost 19 inf + 164 1552465034.485 * * [simplify]: Extracting #5: cost 22 inf + 205 1552465034.486 * * [simplify]: Extracting #6: cost 28 inf + 1177 1552465034.486 * * [simplify]: Extracting #7: cost 28 inf + 1387 1552465034.486 * * [simplify]: Extracting #8: cost 12 inf + 2948 1552465034.487 * * [simplify]: Extracting #9: cost 0 inf + 5789 1552465034.489 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465034.489 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (* (cbrt a) (cbrt a)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465034.489 * * * * [progress]: [ 154 / 207 ] simplifiying candidate # 1552465034.489 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (sqrt a))) 1552465034.489 * * [simplify]: iters left: 6 (16 enodes) 1552465034.494 * * [simplify]: iters left: 5 (58 enodes) 1552465034.505 * * [simplify]: iters left: 4 (84 enodes) 1552465034.525 * * [simplify]: iters left: 3 (120 enodes) 1552465034.545 * * [simplify]: iters left: 2 (127 enodes) 1552465034.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.571 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465034.572 * * [simplify]: Extracting #2: cost 15 inf + 1 1552465034.572 * * [simplify]: Extracting #3: cost 17 inf + 43 1552465034.572 * * [simplify]: Extracting #4: cost 14 inf + 249 1552465034.572 * * [simplify]: Extracting #5: cost 17 inf + 331 1552465034.573 * * [simplify]: Extracting #6: cost 30 inf + 372 1552465034.573 * * [simplify]: Extracting #7: cost 27 inf + 789 1552465034.574 * * [simplify]: Extracting #8: cost 12 inf + 2147 1552465034.576 * * [simplify]: Extracting #9: cost 3 inf + 4662 1552465034.578 * * [simplify]: Extracting #10: cost 0 inf + 5796 1552465034.581 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (* (sqrt a) 2)) 1552465034.581 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* (* c a) -4) (* b b))))) (* (sqrt a) 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465034.581 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465034.581 * * [simplify]: iters left: 6 (14 enodes) 1552465034.588 * * [simplify]: iters left: 5 (53 enodes) 1552465034.605 * * [simplify]: iters left: 4 (84 enodes) 1552465034.632 * * [simplify]: iters left: 3 (122 enodes) 1552465034.671 * * [simplify]: iters left: 2 (129 enodes) 1552465034.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.701 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465034.701 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465034.702 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465034.702 * * [simplify]: Extracting #4: cost 19 inf + 84 1552465034.702 * * [simplify]: Extracting #5: cost 22 inf + 125 1552465034.702 * * [simplify]: Extracting #6: cost 28 inf + 937 1552465034.702 * * [simplify]: Extracting #7: cost 28 inf + 1147 1552465034.703 * * [simplify]: Extracting #8: cost 12 inf + 2708 1552465034.704 * * [simplify]: Extracting #9: cost 0 inf + 5389 1552465034.705 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465034.705 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 (sqrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465034.705 * * * * [progress]: [ 155 / 207 ] simplifiying candidate # 1552465034.705 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 1)) 1552465034.706 * * [simplify]: iters left: 6 (16 enodes) 1552465034.710 * * [simplify]: iters left: 5 (55 enodes) 1552465034.720 * * [simplify]: iters left: 4 (79 enodes) 1552465034.737 * * [simplify]: iters left: 3 (114 enodes) 1552465034.771 * * [simplify]: iters left: 2 (123 enodes) 1552465034.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.796 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465034.796 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465034.796 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465034.796 * * [simplify]: Extracting #4: cost 9 inf + 84 1552465034.796 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465034.796 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465034.796 * * [simplify]: Extracting #7: cost 23 inf + 584 1552465034.797 * * [simplify]: Extracting #8: cost 7 inf + 2024 1552465034.798 * * [simplify]: Extracting #9: cost 2 inf + 3163 1552465034.798 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465034.799 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) 2) 1552465034.799 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) 2) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a))) 1552465034.800 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465034.800 * * [simplify]: iters left: 6 (13 enodes) 1552465034.803 * * [simplify]: iters left: 5 (50 enodes) 1552465034.812 * * [simplify]: iters left: 4 (81 enodes) 1552465034.826 * * [simplify]: iters left: 3 (119 enodes) 1552465034.846 * * [simplify]: iters left: 2 (126 enodes) 1552465034.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.873 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465034.873 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465034.873 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465034.873 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465034.874 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465034.874 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465034.874 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465034.875 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465034.876 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465034.877 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465034.877 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 1)) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a))) 1552465034.877 * * * * [progress]: [ 156 / 207 ] simplifiying candidate # 1552465034.877 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465034.878 * * [simplify]: iters left: 6 (16 enodes) 1552465034.884 * * [simplify]: iters left: 5 (57 enodes) 1552465034.894 * * [simplify]: iters left: 4 (81 enodes) 1552465034.913 * * [simplify]: iters left: 3 (115 enodes) 1552465034.946 * * [simplify]: iters left: 2 (122 enodes) 1552465034.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465034.976 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465034.976 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465034.976 * * [simplify]: Extracting #3: cost 15 inf + 82 1552465034.976 * * [simplify]: Extracting #4: cost 14 inf + 285 1552465034.976 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465034.977 * * [simplify]: Extracting #6: cost 29 inf + 529 1552465034.977 * * [simplify]: Extracting #7: cost 26 inf + 865 1552465034.978 * * [simplify]: Extracting #8: cost 8 inf + 2592 1552465034.980 * * [simplify]: Extracting #9: cost 2 inf + 4496 1552465034.982 * * [simplify]: Extracting #10: cost 0 inf + 5386 1552465034.984 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) (* (cbrt 2) (cbrt 2))) 1552465034.984 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* -4 (* c a)) (* b b))))) (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) a)))) 1552465034.985 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) a)) 1552465034.985 * * [simplify]: iters left: 6 (16 enodes) 1552465034.993 * * [simplify]: iters left: 5 (62 enodes) 1552465035.016 * * [simplify]: iters left: 4 (106 enodes) 1552465035.049 * * [simplify]: iters left: 3 (160 enodes) 1552465035.096 * * [simplify]: iters left: 2 (175 enodes) 1552465035.136 * * [simplify]: iters left: 1 (176 enodes) 1552465035.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.161 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465035.161 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465035.161 * * [simplify]: Extracting #3: cost 37 inf + 83 1552465035.161 * * [simplify]: Extracting #4: cost 35 inf + 409 1552465035.162 * * [simplify]: Extracting #5: cost 30 inf + 1706 1552465035.163 * * [simplify]: Extracting #6: cost 36 inf + 2722 1552465035.164 * * [simplify]: Extracting #7: cost 30 inf + 3873 1552465035.167 * * [simplify]: Extracting #8: cost 5 inf + 8793 1552465035.171 * * [simplify]: Extracting #9: cost 0 inf + 10414 1552465035.175 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (cbrt 2))) 1552465035.175 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (cbrt 2))))) 1552465035.175 * * * * [progress]: [ 157 / 207 ] simplifiying candidate # 1552465035.176 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) 1552465035.176 * * [simplify]: iters left: 6 (15 enodes) 1552465035.183 * * [simplify]: iters left: 5 (52 enodes) 1552465035.192 * * [simplify]: iters left: 4 (74 enodes) 1552465035.205 * * [simplify]: iters left: 3 (108 enodes) 1552465035.226 * * [simplify]: iters left: 2 (117 enodes) 1552465035.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.245 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465035.245 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465035.245 * * [simplify]: Extracting #3: cost 11 inf + 42 1552465035.245 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465035.245 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465035.245 * * [simplify]: Extracting #6: cost 27 inf + 207 1552465035.246 * * [simplify]: Extracting #7: cost 27 inf + 376 1552465035.247 * * [simplify]: Extracting #8: cost 8 inf + 2105 1552465035.248 * * [simplify]: Extracting #9: cost 2 inf + 3204 1552465035.250 * * [simplify]: Extracting #10: cost 0 inf + 4014 1552465035.252 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt 2)) 1552465035.252 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) a)))) 1552465035.252 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (sqrt 2) a)) 1552465035.252 * * [simplify]: iters left: 6 (16 enodes) 1552465035.262 * * [simplify]: iters left: 5 (62 enodes) 1552465035.283 * * [simplify]: iters left: 4 (106 enodes) 1552465035.312 * * [simplify]: iters left: 3 (160 enodes) 1552465035.337 * * [simplify]: iters left: 2 (175 enodes) 1552465035.382 * * [simplify]: iters left: 1 (176 enodes) 1552465035.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.414 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465035.414 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465035.415 * * [simplify]: Extracting #3: cost 37 inf + 43 1552465035.415 * * [simplify]: Extracting #4: cost 35 inf + 249 1552465035.415 * * [simplify]: Extracting #5: cost 30 inf + 1346 1552465035.415 * * [simplify]: Extracting #6: cost 36 inf + 2242 1552465035.416 * * [simplify]: Extracting #7: cost 30 inf + 3393 1552465035.418 * * [simplify]: Extracting #8: cost 5 inf + 8113 1552465035.420 * * [simplify]: Extracting #9: cost 0 inf + 9614 1552465035.422 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (sqrt 2))) 1552465035.423 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* a (sqrt 2))))) 1552465035.423 * * * * [progress]: [ 158 / 207 ] simplifiying candidate # 1552465035.423 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465035.423 * * [simplify]: iters left: 6 (14 enodes) 1552465035.427 * * [simplify]: iters left: 5 (49 enodes) 1552465035.439 * * [simplify]: iters left: 4 (73 enodes) 1552465035.451 * * [simplify]: iters left: 3 (107 enodes) 1552465035.470 * * [simplify]: iters left: 2 (116 enodes) 1552465035.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.501 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465035.501 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465035.501 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465035.501 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465035.501 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465035.501 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465035.502 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465035.503 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465035.503 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465035.503 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)))) 1552465035.504 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* 2 a)) 1552465035.504 * * [simplify]: iters left: 6 (15 enodes) 1552465035.508 * * [simplify]: iters left: 5 (59 enodes) 1552465035.519 * * [simplify]: iters left: 4 (103 enodes) 1552465035.543 * * [simplify]: iters left: 3 (158 enodes) 1552465035.576 * * [simplify]: iters left: 2 (175 enodes) 1552465035.614 * * [simplify]: iters left: 1 (176 enodes) 1552465035.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.639 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465035.639 * * [simplify]: Extracting #2: cost 25 inf + 2 1552465035.639 * * [simplify]: Extracting #3: cost 35 inf + 44 1552465035.640 * * [simplify]: Extracting #4: cost 35 inf + 87 1552465035.640 * * [simplify]: Extracting #5: cost 30 inf + 903 1552465035.640 * * [simplify]: Extracting #6: cost 36 inf + 1760 1552465035.641 * * [simplify]: Extracting #7: cost 25 inf + 3364 1552465035.642 * * [simplify]: Extracting #8: cost 5 inf + 7069 1552465035.644 * * [simplify]: Extracting #9: cost 0 inf + 8812 1552465035.647 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a) 1552465035.647 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) a))) 1552465035.647 * * * * [progress]: [ 159 / 207 ] simplifiying candidate # 1552465035.647 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465035.647 * * [simplify]: iters left: 6 (13 enodes) 1552465035.651 * * [simplify]: iters left: 5 (46 enodes) 1552465035.658 * * [simplify]: iters left: 4 (68 enodes) 1552465035.670 * * [simplify]: iters left: 3 (103 enodes) 1552465035.699 * * [simplify]: iters left: 2 (110 enodes) 1552465035.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465035.724 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465035.724 * * [simplify]: Extracting #3: cost 10 inf + 1 1552465035.724 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465035.724 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465035.724 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465035.725 * * [simplify]: Extracting #7: cost 24 inf + 459 1552465035.726 * * [simplify]: Extracting #8: cost 7 inf + 1983 1552465035.727 * * [simplify]: Extracting #9: cost 1 inf + 3485 1552465035.729 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465035.731 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* a 4)))))) a) 1552465035.731 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* a 4)))))) a) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2))) 1552465035.731 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465035.731 * * [simplify]: iters left: 6 (14 enodes) 1552465035.738 * * [simplify]: iters left: 5 (53 enodes) 1552465035.757 * * [simplify]: iters left: 4 (84 enodes) 1552465035.777 * * [simplify]: iters left: 3 (122 enodes) 1552465035.798 * * [simplify]: iters left: 2 (129 enodes) 1552465035.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.818 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465035.818 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465035.818 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465035.818 * * [simplify]: Extracting #4: cost 19 inf + 2 1552465035.818 * * [simplify]: Extracting #5: cost 21 inf + 84 1552465035.818 * * [simplify]: Extracting #6: cost 29 inf + 695 1552465035.819 * * [simplify]: Extracting #7: cost 28 inf + 906 1552465035.819 * * [simplify]: Extracting #8: cost 12 inf + 2467 1552465035.820 * * [simplify]: Extracting #9: cost 0 inf + 4992 1552465035.821 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2) 1552465035.821 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 2))) 1552465035.821 * * * * [progress]: [ 160 / 207 ] simplifiying candidate # 1552465035.821 * [simplify]: Simplifying (/ 1 2) 1552465035.821 * * [simplify]: iters left: 2 (3 enodes) 1552465035.823 * * [simplify]: iters left: 1 (12 enodes) 1552465035.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.826 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465035.826 * [simplify]: Simplified to 1/2 1552465035.826 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465035.826 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465035.826 * * [simplify]: iters left: 6 (11 enodes) 1552465035.829 * * [simplify]: iters left: 5 (44 enodes) 1552465035.837 * * [simplify]: iters left: 4 (75 enodes) 1552465035.850 * * [simplify]: iters left: 3 (113 enodes) 1552465035.868 * * [simplify]: iters left: 2 (120 enodes) 1552465035.899 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.899 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465035.899 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465035.899 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465035.900 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465035.900 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465035.900 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465035.901 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465035.903 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465035.905 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465035.906 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465035.907 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465035.907 * * * * [progress]: [ 161 / 207 ] simplifiying candidate # 1552465035.907 * [simplify]: Simplifying (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465035.907 * * [simplify]: iters left: 6 (7 enodes) 1552465035.912 * * [simplify]: iters left: 5 (26 enodes) 1552465035.921 * * [simplify]: iters left: 4 (30 enodes) 1552465035.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465035.930 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465035.930 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465035.930 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465035.930 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465035.931 * * [simplify]: Extracting #5: cost 4 inf + 697 1552465035.931 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465035.931 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465035.932 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1552465035.932 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))))) 1552465035.932 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465035.932 * * [simplify]: iters left: 6 (14 enodes) 1552465035.940 * * [simplify]: iters left: 5 (54 enodes) 1552465035.959 * * [simplify]: iters left: 4 (85 enodes) 1552465035.986 * * [simplify]: iters left: 3 (123 enodes) 1552465036.024 * * [simplify]: iters left: 2 (130 enodes) 1552465036.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.060 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465036.060 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465036.060 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465036.060 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465036.061 * * [simplify]: Extracting #5: cost 31 inf + 332 1552465036.061 * * [simplify]: Extracting #6: cost 25 inf + 1357 1552465036.062 * * [simplify]: Extracting #7: cost 9 inf + 2999 1552465036.064 * * [simplify]: Extracting #8: cost 0 inf + 5074 1552465036.066 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465036.067 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))))) 1552465036.067 * * * * [progress]: [ 162 / 207 ] simplifiying candidate # 1552465036.067 * [simplify]: Simplifying (/ 1 (sqrt (* 2 a))) 1552465036.067 * * [simplify]: iters left: 5 (6 enodes) 1552465036.071 * * [simplify]: iters left: 4 (21 enodes) 1552465036.079 * * [simplify]: iters left: 3 (23 enodes) 1552465036.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.086 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465036.086 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465036.086 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465036.086 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465036.087 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465036.087 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465036.087 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1552465036.087 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))))) 1552465036.088 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465036.088 * * [simplify]: iters left: 6 (14 enodes) 1552465036.095 * * [simplify]: iters left: 5 (54 enodes) 1552465036.106 * * [simplify]: iters left: 4 (85 enodes) 1552465036.123 * * [simplify]: iters left: 3 (123 enodes) 1552465036.148 * * [simplify]: iters left: 2 (130 enodes) 1552465036.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.171 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465036.171 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465036.171 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465036.172 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465036.172 * * [simplify]: Extracting #5: cost 31 inf + 292 1552465036.172 * * [simplify]: Extracting #6: cost 25 inf + 1157 1552465036.173 * * [simplify]: Extracting #7: cost 9 inf + 2759 1552465036.174 * * [simplify]: Extracting #8: cost 0 inf + 4674 1552465036.175 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465036.175 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))))) 1552465036.175 * * * * [progress]: [ 163 / 207 ] simplifiying candidate # 1552465036.176 * [simplify]: Simplifying (/ 1 1) 1552465036.176 * * [simplify]: iters left: 2 (2 enodes) 1552465036.177 * * [simplify]: iters left: 1 (6 enodes) 1552465036.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.178 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465036.178 * [simplify]: Simplified to 1 1552465036.178 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1552465036.178 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465036.178 * * [simplify]: iters left: 6 (13 enodes) 1552465036.182 * * [simplify]: iters left: 5 (53 enodes) 1552465036.192 * * [simplify]: iters left: 4 (97 enodes) 1552465036.212 * * [simplify]: iters left: 3 (151 enodes) 1552465036.250 * * [simplify]: iters left: 2 (166 enodes) 1552465036.273 * * [simplify]: iters left: 1 (167 enodes) 1552465036.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.300 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465036.300 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465036.300 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465036.301 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465036.302 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465036.303 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465036.305 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465036.308 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465036.311 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465036.311 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465036.311 * * * * [progress]: [ 164 / 207 ] simplifiying candidate # 1552465036.311 * [simplify]: Simplifying (/ 1 (* (sqrt 2) (sqrt a))) 1552465036.312 * * [simplify]: iters left: 5 (7 enodes) 1552465036.316 * * [simplify]: iters left: 4 (26 enodes) 1552465036.325 * * [simplify]: iters left: 3 (32 enodes) 1552465036.335 * * [simplify]: iters left: 2 (34 enodes) 1552465036.342 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.342 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465036.342 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465036.342 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465036.342 * * [simplify]: Extracting #4: cost 4 inf + 616 1552465036.342 * * [simplify]: Extracting #5: cost 1 inf + 902 1552465036.343 * * [simplify]: Extracting #6: cost 0 inf + 1065 1552465036.343 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465036.343 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465036.343 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465036.343 * * [simplify]: iters left: 6 (15 enodes) 1552465036.348 * * [simplify]: iters left: 5 (59 enodes) 1552465036.359 * * [simplify]: iters left: 4 (103 enodes) 1552465036.379 * * [simplify]: iters left: 3 (158 enodes) 1552465036.417 * * [simplify]: iters left: 2 (175 enodes) 1552465036.452 * * [simplify]: iters left: 1 (176 enodes) 1552465036.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.477 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465036.477 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465036.478 * * [simplify]: Extracting #3: cost 30 inf + 493 1552465036.478 * * [simplify]: Extracting #4: cost 22 inf + 1878 1552465036.479 * * [simplify]: Extracting #5: cost 34 inf + 2082 1552465036.483 * * [simplify]: Extracting #6: cost 22 inf + 3971 1552465036.486 * * [simplify]: Extracting #7: cost 2 inf + 7636 1552465036.490 * * [simplify]: Extracting #8: cost 0 inf + 8406 1552465036.492 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465036.492 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465036.492 * * * * [progress]: [ 165 / 207 ] simplifiying candidate # 1552465036.492 * [simplify]: Simplifying (/ 1 (* 2 (* (cbrt a) (cbrt a)))) 1552465036.492 * * [simplify]: iters left: 6 (7 enodes) 1552465036.495 * * [simplify]: iters left: 5 (29 enodes) 1552465036.500 * * [simplify]: iters left: 4 (43 enodes) 1552465036.507 * * [simplify]: iters left: 3 (50 enodes) 1552465036.514 * * [simplify]: iters left: 2 (52 enodes) 1552465036.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.522 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465036.523 * * [simplify]: Extracting #2: cost 15 inf + 3 1552465036.523 * * [simplify]: Extracting #3: cost 13 inf + 329 1552465036.523 * * [simplify]: Extracting #4: cost 4 inf + 1545 1552465036.524 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465036.525 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1552465036.525 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)))) 1552465036.525 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465036.525 * * [simplify]: iters left: 6 (12 enodes) 1552465036.531 * * [simplify]: iters left: 5 (47 enodes) 1552465036.547 * * [simplify]: iters left: 4 (78 enodes) 1552465036.561 * * [simplify]: iters left: 3 (117 enodes) 1552465036.581 * * [simplify]: iters left: 2 (126 enodes) 1552465036.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.604 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465036.604 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465036.604 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465036.605 * * [simplify]: Extracting #4: cost 15 inf + 530 1552465036.605 * * [simplify]: Extracting #5: cost 26 inf + 855 1552465036.605 * * [simplify]: Extracting #6: cost 26 inf + 1146 1552465036.606 * * [simplify]: Extracting #7: cost 6 inf + 3117 1552465036.606 * * [simplify]: Extracting #8: cost 1 inf + 4215 1552465036.607 * * [simplify]: Extracting #9: cost 0 inf + 4579 1552465036.608 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465036.608 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)))) 1552465036.608 * * * * [progress]: [ 166 / 207 ] simplifiying candidate # 1552465036.609 * [simplify]: Simplifying (/ 1 (* 2 (sqrt a))) 1552465036.609 * * [simplify]: iters left: 5 (6 enodes) 1552465036.611 * * [simplify]: iters left: 4 (24 enodes) 1552465036.615 * * [simplify]: iters left: 3 (30 enodes) 1552465036.620 * * [simplify]: iters left: 2 (32 enodes) 1552465036.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.626 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465036.626 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465036.627 * * [simplify]: Extracting #3: cost 8 inf + 4 1552465036.627 * * [simplify]: Extracting #4: cost 1 inf + 496 1552465036.627 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465036.627 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465036.627 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)))) 1552465036.628 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465036.628 * * [simplify]: iters left: 6 (12 enodes) 1552465036.634 * * [simplify]: iters left: 5 (47 enodes) 1552465036.651 * * [simplify]: iters left: 4 (78 enodes) 1552465036.665 * * [simplify]: iters left: 3 (117 enodes) 1552465036.689 * * [simplify]: iters left: 2 (126 enodes) 1552465036.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.711 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465036.711 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465036.711 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465036.711 * * [simplify]: Extracting #4: cost 15 inf + 370 1552465036.712 * * [simplify]: Extracting #5: cost 26 inf + 615 1552465036.712 * * [simplify]: Extracting #6: cost 26 inf + 906 1552465036.713 * * [simplify]: Extracting #7: cost 6 inf + 2837 1552465036.713 * * [simplify]: Extracting #8: cost 1 inf + 3855 1552465036.714 * * [simplify]: Extracting #9: cost 0 inf + 4179 1552465036.715 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465036.715 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)))) 1552465036.715 * * * * [progress]: [ 167 / 207 ] simplifiying candidate # 1552465036.716 * [simplify]: Simplifying (/ 1 (* 2 1)) 1552465036.716 * * [simplify]: iters left: 4 (4 enodes) 1552465036.718 * * [simplify]: iters left: 3 (13 enodes) 1552465036.720 * * [simplify]: iters left: 2 (15 enodes) 1552465036.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.723 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465036.723 * [simplify]: Simplified to 1/2 1552465036.723 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465036.723 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465036.723 * * [simplify]: iters left: 6 (11 enodes) 1552465036.728 * * [simplify]: iters left: 5 (44 enodes) 1552465036.742 * * [simplify]: iters left: 4 (75 enodes) 1552465036.755 * * [simplify]: iters left: 3 (113 enodes) 1552465036.776 * * [simplify]: iters left: 2 (120 enodes) 1552465036.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.796 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465036.796 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465036.796 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465036.796 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465036.796 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465036.797 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465036.797 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465036.798 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465036.799 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465036.800 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465036.800 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465036.800 * * * * [progress]: [ 168 / 207 ] simplifiying candidate # 1552465036.800 * [simplify]: Simplifying (/ 1 (* (cbrt 2) (cbrt 2))) 1552465036.800 * * [simplify]: iters left: 5 (5 enodes) 1552465036.803 * * [simplify]: iters left: 4 (19 enodes) 1552465036.807 * * [simplify]: iters left: 3 (23 enodes) 1552465036.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.811 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465036.811 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465036.811 * * [simplify]: Extracting #3: cost 1 inf + 852 1552465036.811 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465036.811 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465036.811 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) a)))) 1552465036.811 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) a)) 1552465036.812 * * [simplify]: iters left: 6 (14 enodes) 1552465036.818 * * [simplify]: iters left: 5 (56 enodes) 1552465036.836 * * [simplify]: iters left: 4 (100 enodes) 1552465036.854 * * [simplify]: iters left: 3 (154 enodes) 1552465036.891 * * [simplify]: iters left: 2 (169 enodes) 1552465036.933 * * [simplify]: iters left: 1 (170 enodes) 1552465036.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.967 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465036.967 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465036.968 * * [simplify]: Extracting #3: cost 30 inf + 451 1552465036.968 * * [simplify]: Extracting #4: cost 25 inf + 1389 1552465036.968 * * [simplify]: Extracting #5: cost 34 inf + 2080 1552465036.969 * * [simplify]: Extracting #6: cost 25 inf + 3559 1552465036.970 * * [simplify]: Extracting #7: cost 4 inf + 7267 1552465036.972 * * [simplify]: Extracting #8: cost 0 inf + 8404 1552465036.974 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))) 1552465036.974 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))))) 1552465036.974 * * * * [progress]: [ 169 / 207 ] simplifiying candidate # 1552465036.974 * [simplify]: Simplifying (/ 1 (sqrt 2)) 1552465036.974 * * [simplify]: iters left: 3 (4 enodes) 1552465036.976 * * [simplify]: iters left: 2 (14 enodes) 1552465036.979 * * [simplify]: iters left: 1 (16 enodes) 1552465036.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465036.982 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465036.982 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465036.982 * * [simplify]: Extracting #3: cost 3 inf + 43 1552465036.983 * * [simplify]: Extracting #4: cost 1 inf + 166 1552465036.983 * * [simplify]: Extracting #5: cost 0 inf + 248 1552465036.983 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465036.983 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) a)))) 1552465036.983 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) a)) 1552465036.983 * * [simplify]: iters left: 6 (14 enodes) 1552465036.991 * * [simplify]: iters left: 5 (56 enodes) 1552465037.011 * * [simplify]: iters left: 4 (100 enodes) 1552465037.039 * * [simplify]: iters left: 3 (154 enodes) 1552465037.073 * * [simplify]: iters left: 2 (169 enodes) 1552465037.117 * * [simplify]: iters left: 1 (170 enodes) 1552465037.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.163 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465037.163 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465037.164 * * [simplify]: Extracting #3: cost 30 inf + 291 1552465037.164 * * [simplify]: Extracting #4: cost 25 inf + 1029 1552465037.165 * * [simplify]: Extracting #5: cost 34 inf + 1600 1552465037.166 * * [simplify]: Extracting #6: cost 25 inf + 3079 1552465037.169 * * [simplify]: Extracting #7: cost 4 inf + 6547 1552465037.172 * * [simplify]: Extracting #8: cost 0 inf + 7604 1552465037.174 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))) 1552465037.174 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))))) 1552465037.174 * * * * [progress]: [ 170 / 207 ] simplifiying candidate # 1552465037.175 * [simplify]: Simplifying (/ 1 1) 1552465037.175 * * [simplify]: iters left: 2 (2 enodes) 1552465037.176 * * [simplify]: iters left: 1 (6 enodes) 1552465037.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.177 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465037.177 * [simplify]: Simplified to 1 1552465037.177 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))) 1552465037.177 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465037.178 * * [simplify]: iters left: 6 (13 enodes) 1552465037.181 * * [simplify]: iters left: 5 (53 enodes) 1552465037.191 * * [simplify]: iters left: 4 (97 enodes) 1552465037.209 * * [simplify]: iters left: 3 (151 enodes) 1552465037.253 * * [simplify]: iters left: 2 (166 enodes) 1552465037.290 * * [simplify]: iters left: 1 (167 enodes) 1552465037.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.312 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465037.313 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465037.313 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465037.313 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465037.314 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465037.315 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465037.318 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465037.321 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465037.324 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465037.325 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465037.325 * * * * [progress]: [ 171 / 207 ] simplifiying candidate # 1552465037.325 * [simplify]: Simplifying (/ 1 a) 1552465037.325 * * [simplify]: iters left: 2 (3 enodes) 1552465037.327 * * [simplify]: iters left: 1 (11 enodes) 1552465037.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.331 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.331 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465037.331 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465037.331 * [simplify]: Simplified to (/ 1 a) 1552465037.331 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465037.332 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465037.332 * * [simplify]: iters left: 6 (12 enodes) 1552465037.338 * * [simplify]: iters left: 5 (47 enodes) 1552465037.356 * * [simplify]: iters left: 4 (78 enodes) 1552465037.381 * * [simplify]: iters left: 3 (117 enodes) 1552465037.418 * * [simplify]: iters left: 2 (126 enodes) 1552465037.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.438 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465037.438 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465037.438 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465037.438 * * [simplify]: Extracting #4: cost 15 inf + 208 1552465037.439 * * [simplify]: Extracting #5: cost 27 inf + 373 1552465037.439 * * [simplify]: Extracting #6: cost 28 inf + 542 1552465037.439 * * [simplify]: Extracting #7: cost 7 inf + 2475 1552465037.440 * * [simplify]: Extracting #8: cost 1 inf + 3497 1552465037.441 * * [simplify]: Extracting #9: cost 0 inf + 3782 1552465037.442 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465037.442 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465037.442 * * * * [progress]: [ 172 / 207 ] simplifiying candidate # 1552465037.442 * * * * [progress]: [ 173 / 207 ] simplifiying candidate # 1552465037.442 * * * * [progress]: [ 174 / 207 ] simplifiying candidate # 1552465037.442 * * * * [progress]: [ 175 / 207 ] simplifiying candidate # 1552465037.443 * * * * [progress]: [ 176 / 207 ] simplifiying candidate # 1552465037.443 * [simplify]: Simplifying (cbrt (* 2 a)) 1552465037.443 * * [simplify]: iters left: 3 (4 enodes) 1552465037.444 * * [simplify]: iters left: 2 (13 enodes) 1552465037.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.446 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.446 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465037.446 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465037.446 * * [simplify]: Extracting #4: cost 0 inf + 330 1552465037.446 * [simplify]: Simplified to (cbrt (* 2 a)) 1552465037.446 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (cbrt (* 2 a)))) 1552465037.447 * * * * [progress]: [ 177 / 207 ] simplifiying candidate # 1552465037.447 * [simplify]: Simplifying (sqrt (* 2 a)) 1552465037.447 * * [simplify]: iters left: 3 (4 enodes) 1552465037.448 * * [simplify]: iters left: 2 (13 enodes) 1552465037.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.450 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.450 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465037.450 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465037.450 * * [simplify]: Extracting #4: cost 0 inf + 250 1552465037.450 * [simplify]: Simplified to (sqrt (* 2 a)) 1552465037.450 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) (sqrt (* 2 a)))) 1552465037.450 * * * * [progress]: [ 178 / 207 ] simplifiying candidate # 1552465037.451 * [simplify]: Simplifying (* 2 a) 1552465037.451 * * [simplify]: iters left: 2 (3 enodes) 1552465037.452 * * [simplify]: iters left: 1 (10 enodes) 1552465037.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.454 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.454 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465037.454 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465037.454 * [simplify]: Simplified to (* 2 a) 1552465037.454 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 1) (* 2 a))) 1552465037.454 * * * * [progress]: [ 179 / 207 ] simplifiying candidate # 1552465037.454 * [simplify]: Simplifying (* (sqrt 2) (sqrt a)) 1552465037.454 * * [simplify]: iters left: 3 (5 enodes) 1552465037.456 * * [simplify]: iters left: 2 (16 enodes) 1552465037.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.459 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.459 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465037.459 * * [simplify]: Extracting #3: cost 4 inf + 84 1552465037.460 * * [simplify]: Extracting #4: cost 0 inf + 410 1552465037.460 * [simplify]: Simplified to (* (sqrt a) (sqrt 2)) 1552465037.460 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) (* (sqrt a) (sqrt 2)))) 1552465037.460 * * * * [progress]: [ 180 / 207 ] simplifiying candidate # 1552465037.460 * [simplify]: Simplifying (cbrt a) 1552465037.460 * * [simplify]: iters left: 1 (2 enodes) 1552465037.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.461 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.461 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465037.461 * * [simplify]: Extracting #3: cost 0 inf + 163 1552465037.461 * [simplify]: Simplified to (cbrt a) 1552465037.461 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 (* (cbrt a) (cbrt a)))) (cbrt a))) 1552465037.462 * * * * [progress]: [ 181 / 207 ] simplifiying candidate # 1552465037.462 * [simplify]: Simplifying (sqrt a) 1552465037.462 * * [simplify]: iters left: 1 (2 enodes) 1552465037.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.463 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.463 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465037.463 * * [simplify]: Extracting #3: cost 0 inf + 83 1552465037.463 * [simplify]: Simplified to (sqrt a) 1552465037.463 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 (sqrt a))) (sqrt a))) 1552465037.463 * * * * [progress]: [ 182 / 207 ] simplifiying candidate # 1552465037.463 * * * * [progress]: [ 183 / 207 ] simplifiying candidate # 1552465037.463 * [simplify]: Simplifying (* (cbrt 2) a) 1552465037.463 * * [simplify]: iters left: 3 (4 enodes) 1552465037.466 * * [simplify]: iters left: 2 (13 enodes) 1552465037.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.471 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.471 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465037.471 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465037.471 * * [simplify]: Extracting #4: cost 0 inf + 408 1552465037.471 * [simplify]: Simplified to (* a (cbrt 2)) 1552465037.471 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) (cbrt 2))) (* a (cbrt 2)))) 1552465037.471 * * * * [progress]: [ 184 / 207 ] simplifiying candidate # 1552465037.471 * [simplify]: Simplifying (* (sqrt 2) a) 1552465037.472 * * [simplify]: iters left: 3 (4 enodes) 1552465037.474 * * [simplify]: iters left: 2 (13 enodes) 1552465037.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.479 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.479 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465037.479 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465037.479 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465037.479 * [simplify]: Simplified to (* a (sqrt 2)) 1552465037.479 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt 2)) (* a (sqrt 2)))) 1552465037.480 * * * * [progress]: [ 185 / 207 ] simplifiying candidate # 1552465037.480 * [simplify]: Simplifying (* 2 a) 1552465037.480 * * [simplify]: iters left: 2 (3 enodes) 1552465037.483 * * [simplify]: iters left: 1 (10 enodes) 1552465037.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.486 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.486 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465037.486 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465037.486 * [simplify]: Simplified to (* 2 a) 1552465037.486 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 1) (* 2 a))) 1552465037.487 * * * * [progress]: [ 186 / 207 ] simplifiying candidate # 1552465037.487 * * * * [progress]: [ 187 / 207 ] simplifiying candidate # 1552465037.487 * [simplify]: Simplifying (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465037.487 * * [simplify]: iters left: 6 (12 enodes) 1552465037.494 * * [simplify]: iters left: 5 (44 enodes) 1552465037.509 * * [simplify]: iters left: 4 (69 enodes) 1552465037.532 * * [simplify]: iters left: 3 (103 enodes) 1552465037.564 * * [simplify]: iters left: 2 (110 enodes) 1552465037.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.590 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.590 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465037.590 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465037.590 * * [simplify]: Extracting #4: cost 10 inf + 42 1552465037.590 * * [simplify]: Extracting #5: cost 13 inf + 83 1552465037.591 * * [simplify]: Extracting #6: cost 27 inf + 124 1552465037.591 * * [simplify]: Extracting #7: cost 28 inf + 252 1552465037.592 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465037.593 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465037.595 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465037.596 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465037.596 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465037.596 * * * * [progress]: [ 188 / 207 ] simplifiying candidate # 1552465037.597 * [simplify]: Simplifying (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465037.597 * * [simplify]: iters left: 6 (11 enodes) 1552465037.602 * * [simplify]: iters left: 5 (41 enodes) 1552465037.615 * * [simplify]: iters left: 4 (66 enodes) 1552465037.626 * * [simplify]: iters left: 3 (100 enodes) 1552465037.641 * * [simplify]: iters left: 2 (109 enodes) 1552465037.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.667 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465037.667 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465037.667 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465037.667 * * [simplify]: Extracting #4: cost 12 inf + 42 1552465037.667 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465037.667 * * [simplify]: Extracting #6: cost 25 inf + 335 1552465037.668 * * [simplify]: Extracting #7: cost 8 inf + 1817 1552465037.670 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465037.671 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465037.671 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465037.671 * * * * [progress]: [ 189 / 207 ] simplifiying candidate # 1552465037.671 * * * * [progress]: [ 190 / 207 ] simplifiying candidate # 1552465037.671 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465037.672 * * [simplify]: iters left: 6 (12 enodes) 1552465037.676 * * [simplify]: iters left: 5 (43 enodes) 1552465037.683 * * [simplify]: iters left: 4 (65 enodes) 1552465037.694 * * [simplify]: iters left: 3 (99 enodes) 1552465037.712 * * [simplify]: iters left: 2 (108 enodes) 1552465037.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.738 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.738 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465037.739 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465037.739 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465037.739 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465037.739 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465037.739 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465037.740 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465037.741 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465037.741 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465037.741 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465037.742 * * * * [progress]: [ 191 / 207 ] simplifiying candidate # 1552465037.742 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465037.742 * * [simplify]: iters left: 6 (12 enodes) 1552465037.745 * * [simplify]: iters left: 5 (43 enodes) 1552465037.752 * * [simplify]: iters left: 4 (65 enodes) 1552465037.764 * * [simplify]: iters left: 3 (99 enodes) 1552465037.793 * * [simplify]: iters left: 2 (108 enodes) 1552465037.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465037.820 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465037.820 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465037.820 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465037.821 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465037.821 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465037.821 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465037.822 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465037.823 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465037.825 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465037.826 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465037.826 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465037.826 * * * * [progress]: [ 192 / 207 ] simplifiying candidate # 1552465037.827 * * * * [progress]: [ 193 / 207 ] simplifiying candidate # 1552465037.827 * [simplify]: Simplifying (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)) 1552465037.827 * * [simplify]: iters left: 6 (13 enodes) 1552465037.835 * * [simplify]: iters left: 5 (59 enodes) 1552465037.858 * * [simplify]: iters left: 4 (119 enodes) 1552465037.886 * * [simplify]: iters left: 3 (234 enodes) 1552465037.948 * * [simplify]: iters left: 2 (447 enodes) 1552465038.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465038.109 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465038.109 * * [simplify]: Extracting #2: cost 146 inf + 0 1552465038.111 * * [simplify]: Extracting #3: cost 207 inf + 990 1552465038.118 * * [simplify]: Extracting #4: cost 154 inf + 12142 1552465038.131 * * [simplify]: Extracting #5: cost 96 inf + 34895 1552465038.155 * * [simplify]: Extracting #6: cost 8 inf + 93235 1552465038.182 * * [simplify]: Extracting #7: cost 0 inf + 99418 1552465038.212 * [simplify]: Simplified to (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) 1552465038.212 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) (* (* 2 a) (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465038.212 * * * * [progress]: [ 194 / 207 ] simplifiying candidate # 1552465038.213 * [simplify]: Simplifying (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)) 1552465038.213 * * [simplify]: iters left: 6 (11 enodes) 1552465038.218 * * [simplify]: iters left: 5 (42 enodes) 1552465038.233 * * [simplify]: iters left: 4 (86 enodes) 1552465038.264 * * [simplify]: iters left: 3 (159 enodes) 1552465038.315 * * [simplify]: iters left: 2 (226 enodes) 1552465038.370 * * [simplify]: iters left: 1 (377 enodes) 1552465038.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465038.723 * * [simplify]: Extracting #1: cost 84 inf + 0 1552465038.725 * * [simplify]: Extracting #2: cost 255 inf + 542 1552465038.728 * * [simplify]: Extracting #3: cost 229 inf + 3214 1552465038.735 * * [simplify]: Extracting #4: cost 179 inf + 14073 1552465038.751 * * [simplify]: Extracting #5: cost 25 inf + 68241 1552465038.772 * * [simplify]: Extracting #6: cost 0 inf + 76426 1552465038.807 * [simplify]: Simplified to (* c (* a -4)) 1552465038.807 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* c (* a -4)) (* (* 2 a) (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465038.807 * * * * [progress]: [ 195 / 207 ] simplifiying candidate #real (real->posit16 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)))))> 1552465038.807 * * * * [progress]: [ 196 / 207 ] simplifiying candidate # 1552465038.807 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465038.808 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (- +nan.0 b) (* 2 a))) 1552465038.808 * * * * [progress]: [ 197 / 207 ] simplifiying candidate # 1552465038.808 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1552465038.808 * * [simplify]: iters left: 6 (8 enodes) 1552465038.812 * * [simplify]: iters left: 5 (32 enodes) 1552465038.823 * * [simplify]: iters left: 4 (63 enodes) 1552465038.844 * * [simplify]: iters left: 3 (121 enodes) 1552465038.884 * * [simplify]: iters left: 2 (215 enodes) 1552465038.934 * * [simplify]: iters left: 1 (331 enodes) 1552465039.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.043 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.043 * * [simplify]: Extracting #2: cost 47 inf + 1 1552465039.044 * * [simplify]: Extracting #3: cost 64 inf + 751 1552465039.047 * * [simplify]: Extracting #4: cost 11 inf + 4806 1552465039.051 * * [simplify]: Extracting #5: cost 0 inf + 5718 1552465039.055 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1552465039.055 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (- (- b (* (/ 2 (/ b c)) a)) b) (* 2 a))) 1552465039.055 * * * * [progress]: [ 198 / 207 ] simplifiying candidate # 1552465039.055 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1552465039.055 * * [simplify]: iters left: 6 (8 enodes) 1552465039.060 * * [simplify]: iters left: 5 (32 enodes) 1552465039.071 * * [simplify]: iters left: 4 (54 enodes) 1552465039.088 * * [simplify]: iters left: 3 (83 enodes) 1552465039.101 * * [simplify]: iters left: 2 (107 enodes) 1552465039.117 * * [simplify]: iters left: 1 (130 enodes) 1552465039.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.150 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.150 * * [simplify]: Extracting #2: cost 24 inf + 42 1552465039.150 * * [simplify]: Extracting #3: cost 29 inf + 462 1552465039.151 * * [simplify]: Extracting #4: cost 6 inf + 2083 1552465039.152 * * [simplify]: Extracting #5: cost 0 inf + 2580 1552465039.152 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1552465039.152 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (- (- (/ (* 2 c) (/ b a)) b) b) (* 2 a))) 1552465039.152 * * * * [progress]: [ 199 / 207 ] simplifiying candidate # 1552465039.153 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465039.153 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 (* 2 a))) 1552465039.153 * * * * [progress]: [ 200 / 207 ] simplifiying candidate # 1552465039.153 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1552465039.153 * * [simplify]: iters left: 6 (7 enodes) 1552465039.155 * * [simplify]: iters left: 5 (27 enodes) 1552465039.159 * * [simplify]: iters left: 4 (46 enodes) 1552465039.167 * * [simplify]: iters left: 3 (75 enodes) 1552465039.178 * * [simplify]: iters left: 2 (101 enodes) 1552465039.193 * * [simplify]: iters left: 1 (126 enodes) 1552465039.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.216 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465039.216 * * [simplify]: Extracting #2: cost 30 inf + 213 1552465039.216 * * [simplify]: Extracting #3: cost 6 inf + 1795 1552465039.217 * * [simplify]: Extracting #4: cost 0 inf + 2170 1552465039.218 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1552465039.218 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (* a (/ c b)) -2) (* 2 a))) 1552465039.218 * * * * [progress]: [ 201 / 207 ] simplifiying candidate # 1552465039.218 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465039.218 * * [simplify]: iters left: 6 (9 enodes) 1552465039.221 * * [simplify]: iters left: 5 (38 enodes) 1552465039.228 * * [simplify]: iters left: 4 (71 enodes) 1552465039.239 * * [simplify]: iters left: 3 (106 enodes) 1552465039.268 * * [simplify]: iters left: 2 (132 enodes) 1552465039.296 * * [simplify]: iters left: 1 (155 enodes) 1552465039.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.324 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465039.324 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465039.324 * * [simplify]: Extracting #3: cost 39 inf + 256 1552465039.325 * * [simplify]: Extracting #4: cost 7 inf + 2374 1552465039.327 * * [simplify]: Extracting #5: cost 0 inf + 3035 1552465039.329 * * [simplify]: Extracting #6: cost 0 inf + 2995 1552465039.331 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1552465039.331 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (* a (/ c b)) b) 2) (* 2 a))) 1552465039.331 * * * * [progress]: [ 202 / 207 ] simplifiying candidate # 1552465039.331 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465039.332 * * [simplify]: iters left: 6 (9 enodes) 1552465039.337 * * [simplify]: iters left: 5 (38 enodes) 1552465039.348 * * [simplify]: iters left: 4 (64 enodes) 1552465039.359 * * [simplify]: iters left: 3 (100 enodes) 1552465039.375 * * [simplify]: iters left: 2 (109 enodes) 1552465039.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.393 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.393 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465039.394 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465039.394 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465039.395 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465039.396 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465039.396 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) (* 2 a))) 1552465039.396 * * * * [progress]: [ 203 / 207 ] simplifiying candidate # 1552465039.397 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465039.397 * * [simplify]: iters left: 6 (9 enodes) 1552465039.402 * * [simplify]: iters left: 5 (38 enodes) 1552465039.415 * * [simplify]: iters left: 4 (64 enodes) 1552465039.436 * * [simplify]: iters left: 3 (100 enodes) 1552465039.467 * * [simplify]: iters left: 2 (109 enodes) 1552465039.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.495 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.495 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465039.495 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465039.496 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465039.497 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465039.498 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465039.498 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) (* 2 a))) 1552465039.498 * * * * [progress]: [ 204 / 207 ] simplifiying candidate # 1552465039.498 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465039.498 * * [simplify]: iters left: 6 (9 enodes) 1552465039.504 * * [simplify]: iters left: 5 (38 enodes) 1552465039.518 * * [simplify]: iters left: 4 (64 enodes) 1552465039.541 * * [simplify]: iters left: 3 (100 enodes) 1552465039.570 * * [simplify]: iters left: 2 (109 enodes) 1552465039.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.591 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.591 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465039.592 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465039.592 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465039.593 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465039.593 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465039.593 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) (* 2 a))) 1552465039.593 * * * * [progress]: [ 205 / 207 ] simplifiying candidate # 1552465039.594 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1552465039.594 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1552465039.594 * * * * [progress]: [ 206 / 207 ] simplifiying candidate # 1552465039.594 * [simplify]: Simplifying (* -1 (/ c b)) 1552465039.594 * * [simplify]: iters left: 4 (5 enodes) 1552465039.596 * * [simplify]: iters left: 3 (19 enodes) 1552465039.599 * * [simplify]: iters left: 2 (26 enodes) 1552465039.603 * * [simplify]: iters left: 1 (30 enodes) 1552465039.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.609 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465039.609 * * [simplify]: Extracting #2: cost 6 inf + 292 1552465039.609 * * [simplify]: Extracting #3: cost 1 inf + 501 1552465039.609 * * [simplify]: Extracting #4: cost 0 inf + 543 1552465039.609 * [simplify]: Simplified to (- (/ c b)) 1552465039.609 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b))) 1552465039.609 * * * * [progress]: [ 207 / 207 ] simplifiying candidate # 1552465039.610 * [simplify]: Simplifying (- (/ c b) (/ b a)) 1552465039.610 * * [simplify]: iters left: 4 (6 enodes) 1552465039.611 * * [simplify]: iters left: 3 (20 enodes) 1552465039.614 * * [simplify]: iters left: 2 (25 enodes) 1552465039.618 * * [simplify]: iters left: 1 (27 enodes) 1552465039.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465039.622 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465039.622 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465039.622 * * [simplify]: Extracting #3: cost 9 inf + 44 1552465039.622 * * [simplify]: Extracting #4: cost 1 inf + 540 1552465039.622 * * [simplify]: Extracting #5: cost 0 inf + 663 1552465039.622 * [simplify]: Simplified to (- (/ c b) (/ b a)) 1552465039.622 * [simplify]: Simplified (2) to (λ (a b c) (- (/ c b) (/ b a))) 1552465039.623 * * * [progress]: adding candidates to table 1552465041.961 * * [progress]: iteration 2 / 4 1552465041.962 * * * [progress]: picking best candidate 1552465041.999 * * * * [pick]: Picked # 1552465041.999 * * * [progress]: localizing error 1552465042.010 * * * [progress]: generating rewritten candidates 1552465042.010 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1552465042.080 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1552465042.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 1552465042.499 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1552465043.152 * * * [progress]: generating series expansions 1552465043.152 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1552465043.152 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* c a) 4))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1552465043.152 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1552465043.152 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465043.152 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465043.152 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.152 * [taylor]: Taking taylor expansion of b in a 1552465043.152 * [backup-simplify]: Simplify b into b 1552465043.152 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465043.152 * [taylor]: Taking taylor expansion of 4 in a 1552465043.152 * [backup-simplify]: Simplify 4 into 4 1552465043.152 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.152 * [taylor]: Taking taylor expansion of a in a 1552465043.152 * [backup-simplify]: Simplify 0 into 0 1552465043.152 * [backup-simplify]: Simplify 1 into 1 1552465043.152 * [taylor]: Taking taylor expansion of c in a 1552465043.152 * [backup-simplify]: Simplify c into c 1552465043.152 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.152 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.153 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.153 * [backup-simplify]: Simplify (- 0) into 0 1552465043.153 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.153 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.154 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.154 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.154 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465043.154 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465043.154 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465043.154 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465043.154 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465043.154 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465043.154 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.154 * [taylor]: Taking taylor expansion of b in c 1552465043.154 * [backup-simplify]: Simplify b into b 1552465043.155 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.155 * [taylor]: Taking taylor expansion of 4 in c 1552465043.155 * [backup-simplify]: Simplify 4 into 4 1552465043.155 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.155 * [taylor]: Taking taylor expansion of a in c 1552465043.155 * [backup-simplify]: Simplify a into a 1552465043.155 * [taylor]: Taking taylor expansion of c in c 1552465043.155 * [backup-simplify]: Simplify 0 into 0 1552465043.155 * [backup-simplify]: Simplify 1 into 1 1552465043.155 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.155 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.155 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.155 * [backup-simplify]: Simplify (- 0) into 0 1552465043.155 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.155 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.155 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.156 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.156 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.156 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.156 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465043.156 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465043.156 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.156 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.156 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.156 * [taylor]: Taking taylor expansion of b in b 1552465043.156 * [backup-simplify]: Simplify 0 into 0 1552465043.156 * [backup-simplify]: Simplify 1 into 1 1552465043.156 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.156 * [taylor]: Taking taylor expansion of 4 in b 1552465043.156 * [backup-simplify]: Simplify 4 into 4 1552465043.156 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.156 * [taylor]: Taking taylor expansion of a in b 1552465043.156 * [backup-simplify]: Simplify a into a 1552465043.156 * [taylor]: Taking taylor expansion of c in b 1552465043.156 * [backup-simplify]: Simplify c into c 1552465043.156 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.157 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.157 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.157 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.157 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.157 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.157 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.157 * [backup-simplify]: Simplify (- 0) into 0 1552465043.158 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.158 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.158 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.158 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.158 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.158 * [taylor]: Taking taylor expansion of b in b 1552465043.158 * [backup-simplify]: Simplify 0 into 0 1552465043.158 * [backup-simplify]: Simplify 1 into 1 1552465043.158 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.158 * [taylor]: Taking taylor expansion of 4 in b 1552465043.158 * [backup-simplify]: Simplify 4 into 4 1552465043.158 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.158 * [taylor]: Taking taylor expansion of a in b 1552465043.158 * [backup-simplify]: Simplify a into a 1552465043.158 * [taylor]: Taking taylor expansion of c in b 1552465043.158 * [backup-simplify]: Simplify c into c 1552465043.158 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.158 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.158 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.158 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.158 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.158 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.159 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.159 * [backup-simplify]: Simplify (- 0) into 0 1552465043.159 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.159 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.159 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.159 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.159 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.159 * [taylor]: Taking taylor expansion of 4 in c 1552465043.159 * [backup-simplify]: Simplify 4 into 4 1552465043.160 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.160 * [taylor]: Taking taylor expansion of a in c 1552465043.160 * [backup-simplify]: Simplify a into a 1552465043.160 * [taylor]: Taking taylor expansion of c in c 1552465043.160 * [backup-simplify]: Simplify 0 into 0 1552465043.160 * [backup-simplify]: Simplify 1 into 1 1552465043.160 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.160 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.160 * [backup-simplify]: Simplify (- 0) into 0 1552465043.160 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.161 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.161 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.161 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.161 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.162 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.162 * [taylor]: Taking taylor expansion of 0 in a 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [taylor]: Taking taylor expansion of 0 in c 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [taylor]: Taking taylor expansion of 0 in a 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465043.162 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.162 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.162 * [taylor]: Taking taylor expansion of a in a 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [backup-simplify]: Simplify 1 into 1 1552465043.162 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [backup-simplify]: Simplify 0 into 0 1552465043.162 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.163 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.163 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465043.164 * [backup-simplify]: Simplify (- 0) into 0 1552465043.164 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.164 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465043.164 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1552465043.164 * [taylor]: Taking taylor expansion of 1/2 in c 1552465043.164 * [backup-simplify]: Simplify 1/2 into 1/2 1552465043.164 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.164 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.165 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.165 * [taylor]: Taking taylor expansion of 4 in c 1552465043.165 * [backup-simplify]: Simplify 4 into 4 1552465043.165 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.165 * [taylor]: Taking taylor expansion of a in c 1552465043.165 * [backup-simplify]: Simplify a into a 1552465043.165 * [taylor]: Taking taylor expansion of c in c 1552465043.165 * [backup-simplify]: Simplify 0 into 0 1552465043.165 * [backup-simplify]: Simplify 1 into 1 1552465043.165 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.165 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.165 * [backup-simplify]: Simplify (- 0) into 0 1552465043.165 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.166 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.166 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.166 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.166 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.166 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.166 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1552465043.167 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.167 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.168 * [backup-simplify]: Simplify (- 0) into 0 1552465043.168 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.168 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465043.168 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465043.168 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.168 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.169 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.169 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.169 * [taylor]: Taking taylor expansion of 0 in a 1552465043.169 * [backup-simplify]: Simplify 0 into 0 1552465043.169 * [backup-simplify]: Simplify 0 into 0 1552465043.169 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.170 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.170 * [backup-simplify]: Simplify (- 0) into 0 1552465043.171 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.171 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465043.171 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.171 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465043.171 * [taylor]: Taking taylor expansion of a in a 1552465043.171 * [backup-simplify]: Simplify 0 into 0 1552465043.171 * [backup-simplify]: Simplify 1 into 1 1552465043.171 * [backup-simplify]: Simplify 0 into 0 1552465043.172 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465043.172 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.172 * [backup-simplify]: Simplify 0 into 0 1552465043.172 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.173 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465043.174 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465043.174 * [backup-simplify]: Simplify (- 0) into 0 1552465043.174 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.175 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.175 * [taylor]: Taking taylor expansion of 0 in c 1552465043.175 * [backup-simplify]: Simplify 0 into 0 1552465043.175 * [taylor]: Taking taylor expansion of 0 in a 1552465043.175 * [backup-simplify]: Simplify 0 into 0 1552465043.175 * [backup-simplify]: Simplify 0 into 0 1552465043.175 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.176 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465043.176 * [backup-simplify]: Simplify (- 0) into 0 1552465043.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465043.177 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 3)) (* +nan.0 a))) (* (- +nan.0) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- (* +nan.0 a)) 1552465043.177 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465043.177 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465043.177 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.177 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.177 * [taylor]: Taking taylor expansion of a in a 1552465043.177 * [backup-simplify]: Simplify 0 into 0 1552465043.177 * [backup-simplify]: Simplify 1 into 1 1552465043.177 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465043.178 * [backup-simplify]: Simplify (- 0) into 0 1552465043.178 * [backup-simplify]: Simplify 0 into 0 1552465043.178 * [taylor]: Taking taylor expansion of 0 in a 1552465043.178 * [backup-simplify]: Simplify 0 into 0 1552465043.178 * [backup-simplify]: Simplify 0 into 0 1552465043.178 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.179 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465043.179 * [backup-simplify]: Simplify (- 0) into 0 1552465043.180 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465043.180 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1552465043.180 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.180 * [taylor]: Taking taylor expansion of (pow a 3) in a 1552465043.180 * [taylor]: Taking taylor expansion of a in a 1552465043.180 * [backup-simplify]: Simplify 0 into 0 1552465043.180 * [backup-simplify]: Simplify 1 into 1 1552465043.180 * [backup-simplify]: Simplify (- 0) into 0 1552465043.180 * [backup-simplify]: Simplify 0 into 0 1552465043.180 * [backup-simplify]: Simplify 0 into 0 1552465043.181 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465043.181 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465043.181 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465043.181 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.181 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.181 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.181 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.181 * [taylor]: Taking taylor expansion of b in a 1552465043.181 * [backup-simplify]: Simplify b into b 1552465043.181 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.181 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.181 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.181 * [taylor]: Taking taylor expansion of 4 in a 1552465043.181 * [backup-simplify]: Simplify 4 into 4 1552465043.181 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.181 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.181 * [taylor]: Taking taylor expansion of a in a 1552465043.181 * [backup-simplify]: Simplify 0 into 0 1552465043.181 * [backup-simplify]: Simplify 1 into 1 1552465043.181 * [taylor]: Taking taylor expansion of c in a 1552465043.181 * [backup-simplify]: Simplify c into c 1552465043.181 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.182 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.182 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.182 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.182 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.182 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.183 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.183 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.183 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.183 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.183 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.183 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.183 * [taylor]: Taking taylor expansion of b in c 1552465043.183 * [backup-simplify]: Simplify b into b 1552465043.183 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.184 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.184 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.184 * [taylor]: Taking taylor expansion of 4 in c 1552465043.184 * [backup-simplify]: Simplify 4 into 4 1552465043.184 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.184 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.184 * [taylor]: Taking taylor expansion of a in c 1552465043.184 * [backup-simplify]: Simplify a into a 1552465043.184 * [taylor]: Taking taylor expansion of c in c 1552465043.184 * [backup-simplify]: Simplify 0 into 0 1552465043.184 * [backup-simplify]: Simplify 1 into 1 1552465043.184 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.184 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.184 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.184 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.185 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.185 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.185 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.186 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.186 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.186 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.186 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.186 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.186 * [taylor]: Taking taylor expansion of b in b 1552465043.186 * [backup-simplify]: Simplify 0 into 0 1552465043.186 * [backup-simplify]: Simplify 1 into 1 1552465043.186 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.187 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.187 * [taylor]: Taking taylor expansion of 4 in b 1552465043.187 * [backup-simplify]: Simplify 4 into 4 1552465043.187 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.187 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.187 * [taylor]: Taking taylor expansion of a in b 1552465043.187 * [backup-simplify]: Simplify a into a 1552465043.187 * [taylor]: Taking taylor expansion of c in b 1552465043.187 * [backup-simplify]: Simplify c into c 1552465043.187 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.187 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.187 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.188 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.190 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.190 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.190 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.190 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.190 * [taylor]: Taking taylor expansion of b in b 1552465043.190 * [backup-simplify]: Simplify 0 into 0 1552465043.190 * [backup-simplify]: Simplify 1 into 1 1552465043.191 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.191 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.191 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.191 * [taylor]: Taking taylor expansion of 4 in b 1552465043.191 * [backup-simplify]: Simplify 4 into 4 1552465043.191 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.191 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.191 * [taylor]: Taking taylor expansion of a in b 1552465043.191 * [backup-simplify]: Simplify a into a 1552465043.191 * [taylor]: Taking taylor expansion of c in b 1552465043.191 * [backup-simplify]: Simplify c into c 1552465043.191 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.192 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.192 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.192 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.195 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.195 * [taylor]: Taking taylor expansion of 1 in c 1552465043.195 * [backup-simplify]: Simplify 1 into 1 1552465043.195 * [taylor]: Taking taylor expansion of 0 in c 1552465043.195 * [backup-simplify]: Simplify 0 into 0 1552465043.195 * [taylor]: Taking taylor expansion of 1 in a 1552465043.195 * [backup-simplify]: Simplify 1 into 1 1552465043.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.197 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.197 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.197 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.199 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.199 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465043.199 * [taylor]: Taking taylor expansion of -2 in c 1552465043.199 * [backup-simplify]: Simplify -2 into -2 1552465043.199 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.199 * [taylor]: Taking taylor expansion of a in c 1552465043.199 * [backup-simplify]: Simplify a into a 1552465043.199 * [taylor]: Taking taylor expansion of c in c 1552465043.199 * [backup-simplify]: Simplify 0 into 0 1552465043.199 * [backup-simplify]: Simplify 1 into 1 1552465043.199 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.199 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.199 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465043.200 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465043.200 * [taylor]: Taking taylor expansion of -2 in a 1552465043.200 * [backup-simplify]: Simplify -2 into -2 1552465043.200 * [taylor]: Taking taylor expansion of a in a 1552465043.200 * [backup-simplify]: Simplify 0 into 0 1552465043.200 * [backup-simplify]: Simplify 1 into 1 1552465043.200 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465043.200 * [backup-simplify]: Simplify -2 into -2 1552465043.200 * [taylor]: Taking taylor expansion of 0 in a 1552465043.200 * [backup-simplify]: Simplify 0 into 0 1552465043.200 * [taylor]: Taking taylor expansion of 0 in a 1552465043.200 * [backup-simplify]: Simplify 0 into 0 1552465043.200 * [backup-simplify]: Simplify 1 into 1 1552465043.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.203 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.203 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.204 * [backup-simplify]: Simplify (- 0) into 0 1552465043.204 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.205 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.205 * [taylor]: Taking taylor expansion of 0 in c 1552465043.205 * [backup-simplify]: Simplify 0 into 0 1552465043.205 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.206 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465043.206 * [taylor]: Taking taylor expansion of 0 in a 1552465043.206 * [backup-simplify]: Simplify 0 into 0 1552465043.206 * [taylor]: Taking taylor expansion of 0 in a 1552465043.206 * [backup-simplify]: Simplify 0 into 0 1552465043.206 * [taylor]: Taking taylor expansion of 0 in a 1552465043.206 * [backup-simplify]: Simplify 0 into 0 1552465043.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465043.207 * [backup-simplify]: Simplify 0 into 0 1552465043.207 * [backup-simplify]: Simplify 0 into 0 1552465043.207 * [backup-simplify]: Simplify 0 into 0 1552465043.207 * [backup-simplify]: Simplify 0 into 0 1552465043.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.209 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.210 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.211 * [backup-simplify]: Simplify (- 0) into 0 1552465043.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.212 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.213 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465043.213 * [taylor]: Taking taylor expansion of -2 in c 1552465043.213 * [backup-simplify]: Simplify -2 into -2 1552465043.213 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465043.213 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465043.213 * [taylor]: Taking taylor expansion of a in c 1552465043.213 * [backup-simplify]: Simplify a into a 1552465043.213 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.213 * [taylor]: Taking taylor expansion of c in c 1552465043.213 * [backup-simplify]: Simplify 0 into 0 1552465043.213 * [backup-simplify]: Simplify 1 into 1 1552465043.213 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465043.213 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.213 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465043.214 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465043.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.214 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465043.215 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465043.215 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465043.215 * [taylor]: Taking taylor expansion of 0 in a 1552465043.215 * [backup-simplify]: Simplify 0 into 0 1552465043.215 * [taylor]: Taking taylor expansion of 0 in a 1552465043.215 * [backup-simplify]: Simplify 0 into 0 1552465043.216 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.216 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.216 * [taylor]: Taking taylor expansion of 0 in a 1552465043.216 * [backup-simplify]: Simplify 0 into 0 1552465043.216 * [taylor]: Taking taylor expansion of 0 in a 1552465043.216 * [backup-simplify]: Simplify 0 into 0 1552465043.216 * [taylor]: Taking taylor expansion of 0 in a 1552465043.216 * [backup-simplify]: Simplify 0 into 0 1552465043.216 * [backup-simplify]: Simplify 0 into 0 1552465043.217 * [backup-simplify]: Simplify 0 into 0 1552465043.217 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1552465043.217 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465043.217 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465043.217 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.217 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.217 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.217 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.217 * [taylor]: Taking taylor expansion of b in a 1552465043.217 * [backup-simplify]: Simplify b into b 1552465043.218 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.218 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.218 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.218 * [taylor]: Taking taylor expansion of 4 in a 1552465043.218 * [backup-simplify]: Simplify 4 into 4 1552465043.218 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.218 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.218 * [taylor]: Taking taylor expansion of a in a 1552465043.218 * [backup-simplify]: Simplify 0 into 0 1552465043.218 * [backup-simplify]: Simplify 1 into 1 1552465043.218 * [taylor]: Taking taylor expansion of c in a 1552465043.218 * [backup-simplify]: Simplify c into c 1552465043.218 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.218 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.219 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.219 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.219 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.219 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.220 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.220 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.220 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.220 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.220 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.220 * [taylor]: Taking taylor expansion of b in c 1552465043.220 * [backup-simplify]: Simplify b into b 1552465043.220 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.220 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.220 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.220 * [taylor]: Taking taylor expansion of 4 in c 1552465043.220 * [backup-simplify]: Simplify 4 into 4 1552465043.220 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.220 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.220 * [taylor]: Taking taylor expansion of a in c 1552465043.220 * [backup-simplify]: Simplify a into a 1552465043.220 * [taylor]: Taking taylor expansion of c in c 1552465043.220 * [backup-simplify]: Simplify 0 into 0 1552465043.220 * [backup-simplify]: Simplify 1 into 1 1552465043.220 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.221 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.221 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.221 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.221 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.221 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.222 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.222 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.222 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.222 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.222 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.222 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.222 * [taylor]: Taking taylor expansion of b in b 1552465043.222 * [backup-simplify]: Simplify 0 into 0 1552465043.222 * [backup-simplify]: Simplify 1 into 1 1552465043.223 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.223 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.223 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.223 * [taylor]: Taking taylor expansion of 4 in b 1552465043.223 * [backup-simplify]: Simplify 4 into 4 1552465043.223 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.223 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.223 * [taylor]: Taking taylor expansion of a in b 1552465043.223 * [backup-simplify]: Simplify a into a 1552465043.223 * [taylor]: Taking taylor expansion of c in b 1552465043.223 * [backup-simplify]: Simplify c into c 1552465043.223 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.224 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.224 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.224 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.226 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.227 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.227 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.227 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.227 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.227 * [taylor]: Taking taylor expansion of b in b 1552465043.227 * [backup-simplify]: Simplify 0 into 0 1552465043.227 * [backup-simplify]: Simplify 1 into 1 1552465043.228 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.228 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.228 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.228 * [taylor]: Taking taylor expansion of 4 in b 1552465043.228 * [backup-simplify]: Simplify 4 into 4 1552465043.228 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.228 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.228 * [taylor]: Taking taylor expansion of a in b 1552465043.228 * [backup-simplify]: Simplify a into a 1552465043.228 * [taylor]: Taking taylor expansion of c in b 1552465043.228 * [backup-simplify]: Simplify c into c 1552465043.228 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.229 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.229 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.229 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.230 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.231 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.232 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.232 * [taylor]: Taking taylor expansion of 1 in c 1552465043.232 * [backup-simplify]: Simplify 1 into 1 1552465043.232 * [taylor]: Taking taylor expansion of 0 in c 1552465043.232 * [backup-simplify]: Simplify 0 into 0 1552465043.232 * [taylor]: Taking taylor expansion of 1 in a 1552465043.232 * [backup-simplify]: Simplify 1 into 1 1552465043.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.234 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.234 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.234 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.236 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.236 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465043.236 * [taylor]: Taking taylor expansion of -2 in c 1552465043.236 * [backup-simplify]: Simplify -2 into -2 1552465043.236 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.236 * [taylor]: Taking taylor expansion of a in c 1552465043.236 * [backup-simplify]: Simplify a into a 1552465043.236 * [taylor]: Taking taylor expansion of c in c 1552465043.236 * [backup-simplify]: Simplify 0 into 0 1552465043.236 * [backup-simplify]: Simplify 1 into 1 1552465043.236 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.237 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.237 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465043.237 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465043.237 * [taylor]: Taking taylor expansion of -2 in a 1552465043.237 * [backup-simplify]: Simplify -2 into -2 1552465043.237 * [taylor]: Taking taylor expansion of a in a 1552465043.237 * [backup-simplify]: Simplify 0 into 0 1552465043.237 * [backup-simplify]: Simplify 1 into 1 1552465043.237 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465043.237 * [backup-simplify]: Simplify -2 into -2 1552465043.237 * [taylor]: Taking taylor expansion of 0 in a 1552465043.237 * [backup-simplify]: Simplify 0 into 0 1552465043.237 * [taylor]: Taking taylor expansion of 0 in a 1552465043.237 * [backup-simplify]: Simplify 0 into 0 1552465043.237 * [backup-simplify]: Simplify 1 into 1 1552465043.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.239 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.240 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.241 * [backup-simplify]: Simplify (- 0) into 0 1552465043.241 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.241 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.242 * [taylor]: Taking taylor expansion of 0 in c 1552465043.242 * [backup-simplify]: Simplify 0 into 0 1552465043.242 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.242 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465043.242 * [taylor]: Taking taylor expansion of 0 in a 1552465043.242 * [backup-simplify]: Simplify 0 into 0 1552465043.243 * [taylor]: Taking taylor expansion of 0 in a 1552465043.243 * [backup-simplify]: Simplify 0 into 0 1552465043.243 * [taylor]: Taking taylor expansion of 0 in a 1552465043.243 * [backup-simplify]: Simplify 0 into 0 1552465043.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465043.244 * [backup-simplify]: Simplify 0 into 0 1552465043.244 * [backup-simplify]: Simplify 0 into 0 1552465043.244 * [backup-simplify]: Simplify 0 into 0 1552465043.244 * [backup-simplify]: Simplify 0 into 0 1552465043.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.247 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.248 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.248 * [backup-simplify]: Simplify (- 0) into 0 1552465043.249 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.250 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.250 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465043.250 * [taylor]: Taking taylor expansion of -2 in c 1552465043.250 * [backup-simplify]: Simplify -2 into -2 1552465043.250 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465043.250 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465043.250 * [taylor]: Taking taylor expansion of a in c 1552465043.250 * [backup-simplify]: Simplify a into a 1552465043.250 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.250 * [taylor]: Taking taylor expansion of c in c 1552465043.250 * [backup-simplify]: Simplify 0 into 0 1552465043.250 * [backup-simplify]: Simplify 1 into 1 1552465043.250 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465043.251 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.251 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465043.251 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465043.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.252 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465043.252 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465043.252 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465043.252 * [taylor]: Taking taylor expansion of 0 in a 1552465043.253 * [backup-simplify]: Simplify 0 into 0 1552465043.253 * [taylor]: Taking taylor expansion of 0 in a 1552465043.253 * [backup-simplify]: Simplify 0 into 0 1552465043.253 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.254 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.254 * [taylor]: Taking taylor expansion of 0 in a 1552465043.254 * [backup-simplify]: Simplify 0 into 0 1552465043.254 * [taylor]: Taking taylor expansion of 0 in a 1552465043.254 * [backup-simplify]: Simplify 0 into 0 1552465043.254 * [taylor]: Taking taylor expansion of 0 in a 1552465043.254 * [backup-simplify]: Simplify 0 into 0 1552465043.254 * [backup-simplify]: Simplify 0 into 0 1552465043.254 * [backup-simplify]: Simplify 0 into 0 1552465043.254 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1552465043.254 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1552465043.255 * [backup-simplify]: Simplify (- (sqrt (- (* b b) (* (* c a) 4))) b) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1552465043.255 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1552465043.255 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465043.255 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465043.255 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465043.255 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.255 * [taylor]: Taking taylor expansion of b in a 1552465043.255 * [backup-simplify]: Simplify b into b 1552465043.255 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465043.255 * [taylor]: Taking taylor expansion of 4 in a 1552465043.255 * [backup-simplify]: Simplify 4 into 4 1552465043.255 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.255 * [taylor]: Taking taylor expansion of a in a 1552465043.255 * [backup-simplify]: Simplify 0 into 0 1552465043.255 * [backup-simplify]: Simplify 1 into 1 1552465043.255 * [taylor]: Taking taylor expansion of c in a 1552465043.255 * [backup-simplify]: Simplify c into c 1552465043.255 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.255 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.256 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.256 * [backup-simplify]: Simplify (- 0) into 0 1552465043.256 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.256 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.256 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.257 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465043.257 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465043.258 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465043.258 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465043.258 * [taylor]: Taking taylor expansion of b in a 1552465043.258 * [backup-simplify]: Simplify b into b 1552465043.258 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465043.258 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465043.258 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465043.258 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.258 * [taylor]: Taking taylor expansion of b in c 1552465043.258 * [backup-simplify]: Simplify b into b 1552465043.258 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.258 * [taylor]: Taking taylor expansion of 4 in c 1552465043.258 * [backup-simplify]: Simplify 4 into 4 1552465043.258 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.258 * [taylor]: Taking taylor expansion of a in c 1552465043.258 * [backup-simplify]: Simplify a into a 1552465043.258 * [taylor]: Taking taylor expansion of c in c 1552465043.258 * [backup-simplify]: Simplify 0 into 0 1552465043.258 * [backup-simplify]: Simplify 1 into 1 1552465043.258 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.258 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.259 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.259 * [backup-simplify]: Simplify (- 0) into 0 1552465043.259 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.259 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.259 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.260 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.260 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.260 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.260 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465043.261 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465043.261 * [taylor]: Taking taylor expansion of b in c 1552465043.261 * [backup-simplify]: Simplify b into b 1552465043.261 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465043.261 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.261 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.261 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.261 * [taylor]: Taking taylor expansion of b in b 1552465043.261 * [backup-simplify]: Simplify 0 into 0 1552465043.261 * [backup-simplify]: Simplify 1 into 1 1552465043.261 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.261 * [taylor]: Taking taylor expansion of 4 in b 1552465043.261 * [backup-simplify]: Simplify 4 into 4 1552465043.261 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.261 * [taylor]: Taking taylor expansion of a in b 1552465043.261 * [backup-simplify]: Simplify a into a 1552465043.261 * [taylor]: Taking taylor expansion of c in b 1552465043.261 * [backup-simplify]: Simplify c into c 1552465043.261 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.261 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.261 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.261 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.262 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.262 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.262 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.263 * [backup-simplify]: Simplify (- 0) into 0 1552465043.263 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.263 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.263 * [taylor]: Taking taylor expansion of b in b 1552465043.263 * [backup-simplify]: Simplify 0 into 0 1552465043.263 * [backup-simplify]: Simplify 1 into 1 1552465043.263 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465043.263 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.263 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.263 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.263 * [taylor]: Taking taylor expansion of b in b 1552465043.263 * [backup-simplify]: Simplify 0 into 0 1552465043.263 * [backup-simplify]: Simplify 1 into 1 1552465043.263 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.264 * [taylor]: Taking taylor expansion of 4 in b 1552465043.264 * [backup-simplify]: Simplify 4 into 4 1552465043.264 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.264 * [taylor]: Taking taylor expansion of a in b 1552465043.264 * [backup-simplify]: Simplify a into a 1552465043.264 * [taylor]: Taking taylor expansion of c in b 1552465043.264 * [backup-simplify]: Simplify c into c 1552465043.264 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.264 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.264 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.264 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.264 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.264 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.265 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.265 * [backup-simplify]: Simplify (- 0) into 0 1552465043.266 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.266 * [taylor]: Taking taylor expansion of b in b 1552465043.266 * [backup-simplify]: Simplify 0 into 0 1552465043.266 * [backup-simplify]: Simplify 1 into 1 1552465043.266 * [backup-simplify]: Simplify (- 0) into 0 1552465043.266 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465043.266 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.266 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.266 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.266 * [taylor]: Taking taylor expansion of 4 in c 1552465043.267 * [backup-simplify]: Simplify 4 into 4 1552465043.267 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.267 * [taylor]: Taking taylor expansion of a in c 1552465043.267 * [backup-simplify]: Simplify a into a 1552465043.267 * [taylor]: Taking taylor expansion of c in c 1552465043.267 * [backup-simplify]: Simplify 0 into 0 1552465043.267 * [backup-simplify]: Simplify 1 into 1 1552465043.267 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.267 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.268 * [backup-simplify]: Simplify (- 0) into 0 1552465043.268 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.268 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.268 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.269 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.269 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.269 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.270 * [taylor]: Taking taylor expansion of 0 in a 1552465043.270 * [backup-simplify]: Simplify 0 into 0 1552465043.270 * [backup-simplify]: Simplify 0 into 0 1552465043.270 * [backup-simplify]: Simplify (- 1) into -1 1552465043.270 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552465043.271 * [taylor]: Taking taylor expansion of -1 in c 1552465043.271 * [backup-simplify]: Simplify -1 into -1 1552465043.271 * [taylor]: Taking taylor expansion of -1 in a 1552465043.271 * [backup-simplify]: Simplify -1 into -1 1552465043.271 * [backup-simplify]: Simplify -1 into -1 1552465043.271 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465043.271 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.271 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.271 * [taylor]: Taking taylor expansion of a in a 1552465043.271 * [backup-simplify]: Simplify 0 into 0 1552465043.271 * [backup-simplify]: Simplify 1 into 1 1552465043.271 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465043.271 * [backup-simplify]: Simplify 0 into 0 1552465043.272 * [backup-simplify]: Simplify 0 into 0 1552465043.272 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.272 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.273 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465043.274 * [backup-simplify]: Simplify (- 0) into 0 1552465043.274 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.281 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465043.282 * [backup-simplify]: Simplify (- 0) into 0 1552465043.282 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465043.282 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1552465043.282 * [taylor]: Taking taylor expansion of 1/2 in c 1552465043.282 * [backup-simplify]: Simplify 1/2 into 1/2 1552465043.282 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1552465043.282 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.282 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.282 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.282 * [taylor]: Taking taylor expansion of 4 in c 1552465043.282 * [backup-simplify]: Simplify 4 into 4 1552465043.282 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.282 * [taylor]: Taking taylor expansion of a in c 1552465043.282 * [backup-simplify]: Simplify a into a 1552465043.282 * [taylor]: Taking taylor expansion of c in c 1552465043.282 * [backup-simplify]: Simplify 0 into 0 1552465043.282 * [backup-simplify]: Simplify 1 into 1 1552465043.282 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.283 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.283 * [backup-simplify]: Simplify (- 0) into 0 1552465043.284 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.284 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.284 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.285 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.285 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.285 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.285 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1552465043.286 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.287 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.287 * [backup-simplify]: Simplify (- 0) into 0 1552465043.288 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.289 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465043.290 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1552465043.290 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465043.290 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.290 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.290 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.290 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.291 * [taylor]: Taking taylor expansion of 0 in a 1552465043.291 * [backup-simplify]: Simplify 0 into 0 1552465043.291 * [backup-simplify]: Simplify 0 into 0 1552465043.291 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.292 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.293 * [backup-simplify]: Simplify (- 0) into 0 1552465043.294 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.294 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465043.294 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.294 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.294 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465043.294 * [taylor]: Taking taylor expansion of a in a 1552465043.294 * [backup-simplify]: Simplify 0 into 0 1552465043.294 * [backup-simplify]: Simplify 1 into 1 1552465043.294 * [backup-simplify]: Simplify 0 into 0 1552465043.295 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465043.296 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.297 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465043.297 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1552465043.297 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1552465043.297 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465043.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.297 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.297 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.297 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.297 * [taylor]: Taking taylor expansion of b in a 1552465043.297 * [backup-simplify]: Simplify b into b 1552465043.297 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.297 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.298 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.298 * [taylor]: Taking taylor expansion of 4 in a 1552465043.298 * [backup-simplify]: Simplify 4 into 4 1552465043.298 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.298 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.298 * [taylor]: Taking taylor expansion of a in a 1552465043.298 * [backup-simplify]: Simplify 0 into 0 1552465043.298 * [backup-simplify]: Simplify 1 into 1 1552465043.298 * [taylor]: Taking taylor expansion of c in a 1552465043.298 * [backup-simplify]: Simplify c into c 1552465043.298 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.298 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.298 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.298 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.299 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.299 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.299 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.300 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.300 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465043.300 * [taylor]: Taking taylor expansion of b in a 1552465043.300 * [backup-simplify]: Simplify b into b 1552465043.300 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.300 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465043.300 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.300 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.300 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.300 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.300 * [taylor]: Taking taylor expansion of b in c 1552465043.300 * [backup-simplify]: Simplify b into b 1552465043.300 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.300 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.300 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.300 * [taylor]: Taking taylor expansion of 4 in c 1552465043.300 * [backup-simplify]: Simplify 4 into 4 1552465043.300 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.300 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.300 * [taylor]: Taking taylor expansion of a in c 1552465043.300 * [backup-simplify]: Simplify a into a 1552465043.300 * [taylor]: Taking taylor expansion of c in c 1552465043.300 * [backup-simplify]: Simplify 0 into 0 1552465043.300 * [backup-simplify]: Simplify 1 into 1 1552465043.300 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.301 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.301 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.301 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.301 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.301 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.302 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.302 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.302 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465043.302 * [taylor]: Taking taylor expansion of b in c 1552465043.302 * [backup-simplify]: Simplify b into b 1552465043.302 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.302 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465043.302 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.303 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.303 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.303 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.303 * [taylor]: Taking taylor expansion of b in b 1552465043.303 * [backup-simplify]: Simplify 0 into 0 1552465043.303 * [backup-simplify]: Simplify 1 into 1 1552465043.303 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.303 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.303 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.303 * [taylor]: Taking taylor expansion of 4 in b 1552465043.304 * [backup-simplify]: Simplify 4 into 4 1552465043.304 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.304 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.304 * [taylor]: Taking taylor expansion of a in b 1552465043.304 * [backup-simplify]: Simplify a into a 1552465043.304 * [taylor]: Taking taylor expansion of c in b 1552465043.304 * [backup-simplify]: Simplify c into c 1552465043.304 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.304 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.304 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.305 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.306 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.307 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.307 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.307 * [taylor]: Taking taylor expansion of b in b 1552465043.307 * [backup-simplify]: Simplify 0 into 0 1552465043.307 * [backup-simplify]: Simplify 1 into 1 1552465043.308 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.308 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465043.308 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.308 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.308 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.308 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.308 * [taylor]: Taking taylor expansion of b in b 1552465043.308 * [backup-simplify]: Simplify 0 into 0 1552465043.308 * [backup-simplify]: Simplify 1 into 1 1552465043.308 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.309 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.309 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.309 * [taylor]: Taking taylor expansion of 4 in b 1552465043.309 * [backup-simplify]: Simplify 4 into 4 1552465043.309 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.309 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.309 * [taylor]: Taking taylor expansion of a in b 1552465043.309 * [backup-simplify]: Simplify a into a 1552465043.309 * [taylor]: Taking taylor expansion of c in b 1552465043.309 * [backup-simplify]: Simplify c into c 1552465043.309 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.309 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.309 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.310 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.312 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.312 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.312 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.312 * [taylor]: Taking taylor expansion of b in b 1552465043.312 * [backup-simplify]: Simplify 0 into 0 1552465043.312 * [backup-simplify]: Simplify 1 into 1 1552465043.313 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.313 * [backup-simplify]: Simplify (- 1) into -1 1552465043.314 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465043.314 * [taylor]: Taking taylor expansion of 0 in c 1552465043.314 * [backup-simplify]: Simplify 0 into 0 1552465043.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.315 * [backup-simplify]: Simplify (- 0) into 0 1552465043.315 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.315 * [taylor]: Taking taylor expansion of 0 in c 1552465043.315 * [backup-simplify]: Simplify 0 into 0 1552465043.315 * [taylor]: Taking taylor expansion of 0 in a 1552465043.315 * [backup-simplify]: Simplify 0 into 0 1552465043.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.317 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.317 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.318 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.319 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.320 * [backup-simplify]: Simplify (- 0) into 0 1552465043.320 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465043.320 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465043.320 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465043.320 * [taylor]: Taking taylor expansion of 2 in c 1552465043.320 * [backup-simplify]: Simplify 2 into 2 1552465043.320 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.320 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.320 * [taylor]: Taking taylor expansion of a in c 1552465043.320 * [backup-simplify]: Simplify a into a 1552465043.320 * [taylor]: Taking taylor expansion of c in c 1552465043.320 * [backup-simplify]: Simplify 0 into 0 1552465043.320 * [backup-simplify]: Simplify 1 into 1 1552465043.321 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.321 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.321 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.321 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465043.321 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465043.321 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465043.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465043.321 * [taylor]: Taking taylor expansion of 2 in a 1552465043.321 * [backup-simplify]: Simplify 2 into 2 1552465043.321 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465043.321 * [taylor]: Taking taylor expansion of a in a 1552465043.321 * [backup-simplify]: Simplify 0 into 0 1552465043.321 * [backup-simplify]: Simplify 1 into 1 1552465043.322 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.322 * [backup-simplify]: Simplify (* 2 1) into 2 1552465043.322 * [backup-simplify]: Simplify (- 2) into -2 1552465043.322 * [backup-simplify]: Simplify -2 into -2 1552465043.322 * [taylor]: Taking taylor expansion of 0 in a 1552465043.322 * [backup-simplify]: Simplify 0 into 0 1552465043.322 * [taylor]: Taking taylor expansion of 0 in a 1552465043.322 * [backup-simplify]: Simplify 0 into 0 1552465043.322 * [backup-simplify]: Simplify 0 into 0 1552465043.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.323 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.324 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.324 * [backup-simplify]: Simplify (- 0) into 0 1552465043.324 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.325 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.326 * [backup-simplify]: Simplify (- 0) into 0 1552465043.326 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.326 * [taylor]: Taking taylor expansion of 0 in c 1552465043.326 * [backup-simplify]: Simplify 0 into 0 1552465043.327 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.327 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465043.327 * [backup-simplify]: Simplify (- 0) into 0 1552465043.327 * [taylor]: Taking taylor expansion of 0 in a 1552465043.327 * [backup-simplify]: Simplify 0 into 0 1552465043.327 * [taylor]: Taking taylor expansion of 0 in a 1552465043.327 * [backup-simplify]: Simplify 0 into 0 1552465043.327 * [taylor]: Taking taylor expansion of 0 in a 1552465043.327 * [backup-simplify]: Simplify 0 into 0 1552465043.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.328 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465043.329 * [backup-simplify]: Simplify (- 0) into 0 1552465043.329 * [backup-simplify]: Simplify 0 into 0 1552465043.329 * [backup-simplify]: Simplify 0 into 0 1552465043.329 * [backup-simplify]: Simplify 0 into 0 1552465043.329 * [backup-simplify]: Simplify 0 into 0 1552465043.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.330 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.331 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.331 * [backup-simplify]: Simplify (- 0) into 0 1552465043.332 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.332 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.333 * [backup-simplify]: Simplify (- 0) into 0 1552465043.333 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465043.333 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465043.333 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465043.333 * [taylor]: Taking taylor expansion of 2 in c 1552465043.333 * [backup-simplify]: Simplify 2 into 2 1552465043.333 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465043.333 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465043.333 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465043.333 * [taylor]: Taking taylor expansion of a in c 1552465043.333 * [backup-simplify]: Simplify a into a 1552465043.333 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.333 * [taylor]: Taking taylor expansion of c in c 1552465043.333 * [backup-simplify]: Simplify 0 into 0 1552465043.334 * [backup-simplify]: Simplify 1 into 1 1552465043.334 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465043.334 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.334 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465043.334 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465043.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.334 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465043.335 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465043.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465043.335 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465043.335 * [backup-simplify]: Simplify (- 0) into 0 1552465043.335 * [taylor]: Taking taylor expansion of 0 in a 1552465043.335 * [backup-simplify]: Simplify 0 into 0 1552465043.335 * [taylor]: Taking taylor expansion of 0 in a 1552465043.335 * [backup-simplify]: Simplify 0 into 0 1552465043.336 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.337 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465043.337 * [backup-simplify]: Simplify (- 0) into 0 1552465043.337 * [taylor]: Taking taylor expansion of 0 in a 1552465043.337 * [backup-simplify]: Simplify 0 into 0 1552465043.337 * [taylor]: Taking taylor expansion of 0 in a 1552465043.337 * [backup-simplify]: Simplify 0 into 0 1552465043.337 * [taylor]: Taking taylor expansion of 0 in a 1552465043.337 * [backup-simplify]: Simplify 0 into 0 1552465043.337 * [backup-simplify]: Simplify 0 into 0 1552465043.337 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1552465043.337 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1552465043.337 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1552465043.337 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465043.337 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465043.337 * [taylor]: Taking taylor expansion of b in a 1552465043.337 * [backup-simplify]: Simplify b into b 1552465043.337 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.337 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.337 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.338 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.338 * [taylor]: Taking taylor expansion of b in a 1552465043.338 * [backup-simplify]: Simplify b into b 1552465043.338 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.338 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.338 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.338 * [taylor]: Taking taylor expansion of 4 in a 1552465043.338 * [backup-simplify]: Simplify 4 into 4 1552465043.338 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.338 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.338 * [taylor]: Taking taylor expansion of a in a 1552465043.338 * [backup-simplify]: Simplify 0 into 0 1552465043.338 * [backup-simplify]: Simplify 1 into 1 1552465043.338 * [taylor]: Taking taylor expansion of c in a 1552465043.338 * [backup-simplify]: Simplify c into c 1552465043.338 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.338 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.338 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.338 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.338 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.338 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.339 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.339 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.339 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465043.339 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465043.339 * [taylor]: Taking taylor expansion of b in c 1552465043.339 * [backup-simplify]: Simplify b into b 1552465043.339 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.339 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.339 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.339 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.339 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.339 * [taylor]: Taking taylor expansion of b in c 1552465043.339 * [backup-simplify]: Simplify b into b 1552465043.339 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.339 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.339 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.339 * [taylor]: Taking taylor expansion of 4 in c 1552465043.339 * [backup-simplify]: Simplify 4 into 4 1552465043.339 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.339 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.339 * [taylor]: Taking taylor expansion of a in c 1552465043.339 * [backup-simplify]: Simplify a into a 1552465043.339 * [taylor]: Taking taylor expansion of c in c 1552465043.339 * [backup-simplify]: Simplify 0 into 0 1552465043.339 * [backup-simplify]: Simplify 1 into 1 1552465043.339 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.340 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.340 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.340 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.340 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.340 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.340 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.341 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.341 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465043.341 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.341 * [taylor]: Taking taylor expansion of b in b 1552465043.341 * [backup-simplify]: Simplify 0 into 0 1552465043.341 * [backup-simplify]: Simplify 1 into 1 1552465043.341 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.341 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.341 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.341 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.341 * [taylor]: Taking taylor expansion of b in b 1552465043.341 * [backup-simplify]: Simplify 0 into 0 1552465043.341 * [backup-simplify]: Simplify 1 into 1 1552465043.341 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.341 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.341 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.341 * [taylor]: Taking taylor expansion of 4 in b 1552465043.341 * [backup-simplify]: Simplify 4 into 4 1552465043.342 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.342 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.342 * [taylor]: Taking taylor expansion of a in b 1552465043.342 * [backup-simplify]: Simplify a into a 1552465043.342 * [taylor]: Taking taylor expansion of c in b 1552465043.342 * [backup-simplify]: Simplify c into c 1552465043.342 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.342 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.342 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.342 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.343 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.343 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.344 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.344 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465043.344 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.344 * [taylor]: Taking taylor expansion of b in b 1552465043.344 * [backup-simplify]: Simplify 0 into 0 1552465043.344 * [backup-simplify]: Simplify 1 into 1 1552465043.344 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.344 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.344 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.344 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.344 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.344 * [taylor]: Taking taylor expansion of b in b 1552465043.344 * [backup-simplify]: Simplify 0 into 0 1552465043.344 * [backup-simplify]: Simplify 1 into 1 1552465043.344 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.345 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.345 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.345 * [taylor]: Taking taylor expansion of 4 in b 1552465043.345 * [backup-simplify]: Simplify 4 into 4 1552465043.345 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.345 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.345 * [taylor]: Taking taylor expansion of a in b 1552465043.345 * [backup-simplify]: Simplify a into a 1552465043.345 * [taylor]: Taking taylor expansion of c in b 1552465043.345 * [backup-simplify]: Simplify c into c 1552465043.345 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.345 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.345 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.345 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.346 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.347 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.347 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465043.347 * [taylor]: Taking taylor expansion of 2 in c 1552465043.347 * [backup-simplify]: Simplify 2 into 2 1552465043.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.348 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.348 * [taylor]: Taking taylor expansion of 0 in c 1552465043.348 * [backup-simplify]: Simplify 0 into 0 1552465043.348 * [taylor]: Taking taylor expansion of 2 in a 1552465043.348 * [backup-simplify]: Simplify 2 into 2 1552465043.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.350 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.350 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.350 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.350 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.351 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465043.351 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465043.351 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465043.351 * [taylor]: Taking taylor expansion of 2 in c 1552465043.351 * [backup-simplify]: Simplify 2 into 2 1552465043.351 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.351 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.351 * [taylor]: Taking taylor expansion of a in c 1552465043.351 * [backup-simplify]: Simplify a into a 1552465043.351 * [taylor]: Taking taylor expansion of c in c 1552465043.351 * [backup-simplify]: Simplify 0 into 0 1552465043.351 * [backup-simplify]: Simplify 1 into 1 1552465043.351 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.351 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.351 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.351 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465043.351 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465043.351 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465043.351 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465043.351 * [taylor]: Taking taylor expansion of 2 in a 1552465043.351 * [backup-simplify]: Simplify 2 into 2 1552465043.351 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465043.351 * [taylor]: Taking taylor expansion of a in a 1552465043.351 * [backup-simplify]: Simplify 0 into 0 1552465043.351 * [backup-simplify]: Simplify 1 into 1 1552465043.352 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.352 * [backup-simplify]: Simplify (* 2 1) into 2 1552465043.352 * [backup-simplify]: Simplify (- 2) into -2 1552465043.352 * [backup-simplify]: Simplify -2 into -2 1552465043.352 * [taylor]: Taking taylor expansion of 0 in a 1552465043.352 * [backup-simplify]: Simplify 0 into 0 1552465043.352 * [taylor]: Taking taylor expansion of 0 in a 1552465043.352 * [backup-simplify]: Simplify 0 into 0 1552465043.352 * [backup-simplify]: Simplify 2 into 2 1552465043.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.354 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.355 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.356 * [backup-simplify]: Simplify (- 0) into 0 1552465043.356 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.356 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.357 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.357 * [taylor]: Taking taylor expansion of 0 in c 1552465043.357 * [backup-simplify]: Simplify 0 into 0 1552465043.358 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.358 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465043.358 * [backup-simplify]: Simplify (- 0) into 0 1552465043.358 * [taylor]: Taking taylor expansion of 0 in a 1552465043.359 * [backup-simplify]: Simplify 0 into 0 1552465043.359 * [taylor]: Taking taylor expansion of 0 in a 1552465043.359 * [backup-simplify]: Simplify 0 into 0 1552465043.359 * [taylor]: Taking taylor expansion of 0 in a 1552465043.359 * [backup-simplify]: Simplify 0 into 0 1552465043.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.360 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465043.361 * [backup-simplify]: Simplify (- 0) into 0 1552465043.361 * [backup-simplify]: Simplify 0 into 0 1552465043.361 * [backup-simplify]: Simplify 0 into 0 1552465043.361 * [backup-simplify]: Simplify 0 into 0 1552465043.361 * [backup-simplify]: Simplify 0 into 0 1552465043.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.364 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.366 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.366 * [backup-simplify]: Simplify (- 0) into 0 1552465043.366 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.368 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.368 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465043.368 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465043.368 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465043.368 * [taylor]: Taking taylor expansion of 2 in c 1552465043.368 * [backup-simplify]: Simplify 2 into 2 1552465043.368 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465043.368 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465043.368 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465043.368 * [taylor]: Taking taylor expansion of a in c 1552465043.368 * [backup-simplify]: Simplify a into a 1552465043.368 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.368 * [taylor]: Taking taylor expansion of c in c 1552465043.368 * [backup-simplify]: Simplify 0 into 0 1552465043.368 * [backup-simplify]: Simplify 1 into 1 1552465043.368 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465043.369 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.369 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465043.369 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465043.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.370 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465043.370 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465043.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465043.371 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465043.371 * [backup-simplify]: Simplify (- 0) into 0 1552465043.371 * [taylor]: Taking taylor expansion of 0 in a 1552465043.371 * [backup-simplify]: Simplify 0 into 0 1552465043.371 * [taylor]: Taking taylor expansion of 0 in a 1552465043.371 * [backup-simplify]: Simplify 0 into 0 1552465043.372 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.373 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465043.374 * [backup-simplify]: Simplify (- 0) into 0 1552465043.374 * [taylor]: Taking taylor expansion of 0 in a 1552465043.374 * [backup-simplify]: Simplify 0 into 0 1552465043.374 * [taylor]: Taking taylor expansion of 0 in a 1552465043.374 * [backup-simplify]: Simplify 0 into 0 1552465043.374 * [taylor]: Taking taylor expansion of 0 in a 1552465043.374 * [backup-simplify]: Simplify 0 into 0 1552465043.374 * [backup-simplify]: Simplify 0 into 0 1552465043.374 * [backup-simplify]: Simplify 0 into 0 1552465043.374 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465043.374 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 1552465043.375 * [backup-simplify]: Simplify (- (* b b) (* (* c a) 4)) into (- (pow b 2) (* 4 (* a c))) 1552465043.375 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1552465043.375 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465043.375 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.375 * [taylor]: Taking taylor expansion of b in a 1552465043.375 * [backup-simplify]: Simplify b into b 1552465043.375 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465043.375 * [taylor]: Taking taylor expansion of 4 in a 1552465043.375 * [backup-simplify]: Simplify 4 into 4 1552465043.375 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.375 * [taylor]: Taking taylor expansion of a in a 1552465043.375 * [backup-simplify]: Simplify 0 into 0 1552465043.375 * [backup-simplify]: Simplify 1 into 1 1552465043.375 * [taylor]: Taking taylor expansion of c in a 1552465043.375 * [backup-simplify]: Simplify c into c 1552465043.375 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465043.375 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.375 * [taylor]: Taking taylor expansion of b in c 1552465043.375 * [backup-simplify]: Simplify b into b 1552465043.375 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.375 * [taylor]: Taking taylor expansion of 4 in c 1552465043.375 * [backup-simplify]: Simplify 4 into 4 1552465043.375 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.375 * [taylor]: Taking taylor expansion of a in c 1552465043.376 * [backup-simplify]: Simplify a into a 1552465043.376 * [taylor]: Taking taylor expansion of c in c 1552465043.376 * [backup-simplify]: Simplify 0 into 0 1552465043.376 * [backup-simplify]: Simplify 1 into 1 1552465043.376 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.376 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.376 * [taylor]: Taking taylor expansion of b in b 1552465043.376 * [backup-simplify]: Simplify 0 into 0 1552465043.376 * [backup-simplify]: Simplify 1 into 1 1552465043.376 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.376 * [taylor]: Taking taylor expansion of 4 in b 1552465043.376 * [backup-simplify]: Simplify 4 into 4 1552465043.376 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.376 * [taylor]: Taking taylor expansion of a in b 1552465043.376 * [backup-simplify]: Simplify a into a 1552465043.376 * [taylor]: Taking taylor expansion of c in b 1552465043.376 * [backup-simplify]: Simplify c into c 1552465043.376 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.376 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.376 * [taylor]: Taking taylor expansion of b in b 1552465043.376 * [backup-simplify]: Simplify 0 into 0 1552465043.376 * [backup-simplify]: Simplify 1 into 1 1552465043.376 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.376 * [taylor]: Taking taylor expansion of 4 in b 1552465043.376 * [backup-simplify]: Simplify 4 into 4 1552465043.376 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.376 * [taylor]: Taking taylor expansion of a in b 1552465043.376 * [backup-simplify]: Simplify a into a 1552465043.376 * [taylor]: Taking taylor expansion of c in b 1552465043.376 * [backup-simplify]: Simplify c into c 1552465043.377 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.377 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.377 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.377 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.377 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.377 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.377 * [taylor]: Taking taylor expansion of 4 in c 1552465043.377 * [backup-simplify]: Simplify 4 into 4 1552465043.377 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.377 * [taylor]: Taking taylor expansion of a in c 1552465043.377 * [backup-simplify]: Simplify a into a 1552465043.377 * [taylor]: Taking taylor expansion of c in c 1552465043.377 * [backup-simplify]: Simplify 0 into 0 1552465043.377 * [backup-simplify]: Simplify 1 into 1 1552465043.377 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.378 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.378 * [backup-simplify]: Simplify (- 0) into 0 1552465043.378 * [taylor]: Taking taylor expansion of 0 in a 1552465043.378 * [backup-simplify]: Simplify 0 into 0 1552465043.378 * [backup-simplify]: Simplify 0 into 0 1552465043.378 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.378 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.379 * [backup-simplify]: Simplify (- 0) into 0 1552465043.379 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.379 * [taylor]: Taking taylor expansion of 0 in c 1552465043.379 * [backup-simplify]: Simplify 0 into 0 1552465043.379 * [taylor]: Taking taylor expansion of 0 in a 1552465043.379 * [backup-simplify]: Simplify 0 into 0 1552465043.379 * [backup-simplify]: Simplify 0 into 0 1552465043.379 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.379 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.380 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.380 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1552465043.380 * [taylor]: Taking taylor expansion of (* 4 a) in a 1552465043.380 * [taylor]: Taking taylor expansion of 4 in a 1552465043.380 * [backup-simplify]: Simplify 4 into 4 1552465043.380 * [taylor]: Taking taylor expansion of a in a 1552465043.380 * [backup-simplify]: Simplify 0 into 0 1552465043.380 * [backup-simplify]: Simplify 1 into 1 1552465043.380 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.380 * [backup-simplify]: Simplify (- 0) into 0 1552465043.380 * [backup-simplify]: Simplify 0 into 0 1552465043.380 * [backup-simplify]: Simplify 0 into 0 1552465043.380 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.381 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.381 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465043.381 * [backup-simplify]: Simplify (- 0) into 0 1552465043.382 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.382 * [taylor]: Taking taylor expansion of 1 in c 1552465043.382 * [backup-simplify]: Simplify 1 into 1 1552465043.382 * [taylor]: Taking taylor expansion of 1 in a 1552465043.382 * [backup-simplify]: Simplify 1 into 1 1552465043.382 * [backup-simplify]: Simplify 1 into 1 1552465043.382 * [taylor]: Taking taylor expansion of 0 in a 1552465043.382 * [backup-simplify]: Simplify 0 into 0 1552465043.382 * [backup-simplify]: Simplify 0 into 0 1552465043.382 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.383 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.383 * [backup-simplify]: Simplify (- 0) into 0 1552465043.383 * [taylor]: Taking taylor expansion of 0 in a 1552465043.383 * [backup-simplify]: Simplify 0 into 0 1552465043.383 * [backup-simplify]: Simplify 0 into 0 1552465043.383 * [backup-simplify]: Simplify 0 into 0 1552465043.384 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1552465043.384 * [backup-simplify]: Simplify (- 4) into -4 1552465043.384 * [backup-simplify]: Simplify -4 into -4 1552465043.384 * [backup-simplify]: Simplify 0 into 0 1552465043.384 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.385 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465043.386 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465043.386 * [backup-simplify]: Simplify (- 0) into 0 1552465043.386 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.386 * [taylor]: Taking taylor expansion of 0 in c 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [taylor]: Taking taylor expansion of 0 in a 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [taylor]: Taking taylor expansion of 0 in a 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [taylor]: Taking taylor expansion of 0 in a 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.386 * [backup-simplify]: Simplify 0 into 0 1552465043.387 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.387 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465043.388 * [backup-simplify]: Simplify (- 0) into 0 1552465043.388 * [taylor]: Taking taylor expansion of 0 in a 1552465043.388 * [backup-simplify]: Simplify 0 into 0 1552465043.388 * [backup-simplify]: Simplify 0 into 0 1552465043.388 * [backup-simplify]: Simplify 0 into 0 1552465043.388 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1552465043.388 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465043.388 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465043.388 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.388 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.388 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.388 * [taylor]: Taking taylor expansion of b in a 1552465043.388 * [backup-simplify]: Simplify b into b 1552465043.388 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.388 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.388 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.388 * [taylor]: Taking taylor expansion of 4 in a 1552465043.388 * [backup-simplify]: Simplify 4 into 4 1552465043.388 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.388 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.388 * [taylor]: Taking taylor expansion of a in a 1552465043.388 * [backup-simplify]: Simplify 0 into 0 1552465043.388 * [backup-simplify]: Simplify 1 into 1 1552465043.388 * [taylor]: Taking taylor expansion of c in a 1552465043.388 * [backup-simplify]: Simplify c into c 1552465043.388 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.389 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.389 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.389 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.389 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.389 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.389 * [taylor]: Taking taylor expansion of b in c 1552465043.389 * [backup-simplify]: Simplify b into b 1552465043.389 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.389 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.389 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.389 * [taylor]: Taking taylor expansion of 4 in c 1552465043.389 * [backup-simplify]: Simplify 4 into 4 1552465043.389 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.389 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.389 * [taylor]: Taking taylor expansion of a in c 1552465043.389 * [backup-simplify]: Simplify a into a 1552465043.389 * [taylor]: Taking taylor expansion of c in c 1552465043.389 * [backup-simplify]: Simplify 0 into 0 1552465043.389 * [backup-simplify]: Simplify 1 into 1 1552465043.389 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.389 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.390 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.390 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.390 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.390 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.390 * [taylor]: Taking taylor expansion of b in b 1552465043.390 * [backup-simplify]: Simplify 0 into 0 1552465043.390 * [backup-simplify]: Simplify 1 into 1 1552465043.390 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.390 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.390 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.390 * [taylor]: Taking taylor expansion of 4 in b 1552465043.390 * [backup-simplify]: Simplify 4 into 4 1552465043.390 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.390 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.390 * [taylor]: Taking taylor expansion of a in b 1552465043.390 * [backup-simplify]: Simplify a into a 1552465043.390 * [taylor]: Taking taylor expansion of c in b 1552465043.390 * [backup-simplify]: Simplify c into c 1552465043.390 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.390 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.390 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.390 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.390 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.390 * [taylor]: Taking taylor expansion of b in b 1552465043.390 * [backup-simplify]: Simplify 0 into 0 1552465043.390 * [backup-simplify]: Simplify 1 into 1 1552465043.391 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.391 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.391 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.391 * [taylor]: Taking taylor expansion of 4 in b 1552465043.391 * [backup-simplify]: Simplify 4 into 4 1552465043.391 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.391 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.391 * [taylor]: Taking taylor expansion of a in b 1552465043.391 * [backup-simplify]: Simplify a into a 1552465043.391 * [taylor]: Taking taylor expansion of c in b 1552465043.391 * [backup-simplify]: Simplify c into c 1552465043.391 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.391 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.392 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.392 * [taylor]: Taking taylor expansion of 1 in c 1552465043.392 * [backup-simplify]: Simplify 1 into 1 1552465043.392 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.393 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.393 * [taylor]: Taking taylor expansion of 0 in c 1552465043.393 * [backup-simplify]: Simplify 0 into 0 1552465043.393 * [taylor]: Taking taylor expansion of 1 in a 1552465043.393 * [backup-simplify]: Simplify 1 into 1 1552465043.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.394 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.394 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.394 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.394 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465043.394 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.394 * [taylor]: Taking taylor expansion of 4 in c 1552465043.394 * [backup-simplify]: Simplify 4 into 4 1552465043.394 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.394 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.394 * [taylor]: Taking taylor expansion of a in c 1552465043.394 * [backup-simplify]: Simplify a into a 1552465043.394 * [taylor]: Taking taylor expansion of c in c 1552465043.394 * [backup-simplify]: Simplify 0 into 0 1552465043.394 * [backup-simplify]: Simplify 1 into 1 1552465043.394 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.394 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.395 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.395 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.395 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.395 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465043.395 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465043.395 * [taylor]: Taking taylor expansion of 4 in a 1552465043.395 * [backup-simplify]: Simplify 4 into 4 1552465043.395 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465043.395 * [taylor]: Taking taylor expansion of a in a 1552465043.395 * [backup-simplify]: Simplify 0 into 0 1552465043.395 * [backup-simplify]: Simplify 1 into 1 1552465043.395 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.395 * [backup-simplify]: Simplify (* 4 1) into 4 1552465043.395 * [backup-simplify]: Simplify (- 4) into -4 1552465043.396 * [backup-simplify]: Simplify -4 into -4 1552465043.396 * [taylor]: Taking taylor expansion of 0 in a 1552465043.396 * [backup-simplify]: Simplify 0 into 0 1552465043.396 * [taylor]: Taking taylor expansion of 0 in a 1552465043.396 * [backup-simplify]: Simplify 0 into 0 1552465043.396 * [backup-simplify]: Simplify 1 into 1 1552465043.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.400 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.401 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.401 * [backup-simplify]: Simplify (- 0) into 0 1552465043.401 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.401 * [taylor]: Taking taylor expansion of 0 in c 1552465043.401 * [backup-simplify]: Simplify 0 into 0 1552465043.402 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.402 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465043.402 * [backup-simplify]: Simplify (- 0) into 0 1552465043.402 * [taylor]: Taking taylor expansion of 0 in a 1552465043.402 * [backup-simplify]: Simplify 0 into 0 1552465043.402 * [taylor]: Taking taylor expansion of 0 in a 1552465043.402 * [backup-simplify]: Simplify 0 into 0 1552465043.402 * [taylor]: Taking taylor expansion of 0 in a 1552465043.402 * [backup-simplify]: Simplify 0 into 0 1552465043.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.403 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465043.404 * [backup-simplify]: Simplify (- 0) into 0 1552465043.404 * [backup-simplify]: Simplify 0 into 0 1552465043.404 * [backup-simplify]: Simplify 0 into 0 1552465043.404 * [backup-simplify]: Simplify 0 into 0 1552465043.404 * [backup-simplify]: Simplify 0 into 0 1552465043.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.405 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.406 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.406 * [backup-simplify]: Simplify (- 0) into 0 1552465043.406 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.406 * [taylor]: Taking taylor expansion of 0 in c 1552465043.406 * [backup-simplify]: Simplify 0 into 0 1552465043.406 * [taylor]: Taking taylor expansion of 0 in a 1552465043.406 * [backup-simplify]: Simplify 0 into 0 1552465043.407 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.408 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465043.408 * [backup-simplify]: Simplify (- 0) into 0 1552465043.408 * [taylor]: Taking taylor expansion of 0 in a 1552465043.408 * [backup-simplify]: Simplify 0 into 0 1552465043.408 * [taylor]: Taking taylor expansion of 0 in a 1552465043.408 * [backup-simplify]: Simplify 0 into 0 1552465043.408 * [taylor]: Taking taylor expansion of 0 in a 1552465043.408 * [backup-simplify]: Simplify 0 into 0 1552465043.408 * [backup-simplify]: Simplify 0 into 0 1552465043.408 * [backup-simplify]: Simplify 0 into 0 1552465043.408 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465043.408 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465043.408 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465043.408 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.408 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.408 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.409 * [taylor]: Taking taylor expansion of b in a 1552465043.409 * [backup-simplify]: Simplify b into b 1552465043.409 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.409 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.409 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.409 * [taylor]: Taking taylor expansion of 4 in a 1552465043.409 * [backup-simplify]: Simplify 4 into 4 1552465043.409 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.409 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.409 * [taylor]: Taking taylor expansion of a in a 1552465043.409 * [backup-simplify]: Simplify 0 into 0 1552465043.409 * [backup-simplify]: Simplify 1 into 1 1552465043.409 * [taylor]: Taking taylor expansion of c in a 1552465043.409 * [backup-simplify]: Simplify c into c 1552465043.409 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.409 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.409 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.409 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.409 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.409 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.409 * [taylor]: Taking taylor expansion of b in c 1552465043.409 * [backup-simplify]: Simplify b into b 1552465043.409 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.409 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.409 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.409 * [taylor]: Taking taylor expansion of 4 in c 1552465043.409 * [backup-simplify]: Simplify 4 into 4 1552465043.409 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.409 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.409 * [taylor]: Taking taylor expansion of a in c 1552465043.409 * [backup-simplify]: Simplify a into a 1552465043.409 * [taylor]: Taking taylor expansion of c in c 1552465043.409 * [backup-simplify]: Simplify 0 into 0 1552465043.409 * [backup-simplify]: Simplify 1 into 1 1552465043.410 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.410 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.410 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.410 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.410 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.410 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.410 * [taylor]: Taking taylor expansion of b in b 1552465043.410 * [backup-simplify]: Simplify 0 into 0 1552465043.410 * [backup-simplify]: Simplify 1 into 1 1552465043.410 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.410 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.410 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.410 * [taylor]: Taking taylor expansion of 4 in b 1552465043.410 * [backup-simplify]: Simplify 4 into 4 1552465043.410 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.410 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.411 * [taylor]: Taking taylor expansion of a in b 1552465043.411 * [backup-simplify]: Simplify a into a 1552465043.411 * [taylor]: Taking taylor expansion of c in b 1552465043.411 * [backup-simplify]: Simplify c into c 1552465043.411 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.411 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.411 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.411 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.411 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.411 * [taylor]: Taking taylor expansion of b in b 1552465043.411 * [backup-simplify]: Simplify 0 into 0 1552465043.411 * [backup-simplify]: Simplify 1 into 1 1552465043.411 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.411 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.411 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.411 * [taylor]: Taking taylor expansion of 4 in b 1552465043.411 * [backup-simplify]: Simplify 4 into 4 1552465043.411 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.411 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.411 * [taylor]: Taking taylor expansion of a in b 1552465043.411 * [backup-simplify]: Simplify a into a 1552465043.411 * [taylor]: Taking taylor expansion of c in b 1552465043.411 * [backup-simplify]: Simplify c into c 1552465043.411 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.411 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.412 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.412 * [taylor]: Taking taylor expansion of 1 in c 1552465043.412 * [backup-simplify]: Simplify 1 into 1 1552465043.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.413 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.413 * [taylor]: Taking taylor expansion of 0 in c 1552465043.413 * [backup-simplify]: Simplify 0 into 0 1552465043.413 * [taylor]: Taking taylor expansion of 1 in a 1552465043.413 * [backup-simplify]: Simplify 1 into 1 1552465043.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.414 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.414 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.415 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.415 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465043.415 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.415 * [taylor]: Taking taylor expansion of 4 in c 1552465043.415 * [backup-simplify]: Simplify 4 into 4 1552465043.415 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.415 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.415 * [taylor]: Taking taylor expansion of a in c 1552465043.415 * [backup-simplify]: Simplify a into a 1552465043.415 * [taylor]: Taking taylor expansion of c in c 1552465043.415 * [backup-simplify]: Simplify 0 into 0 1552465043.415 * [backup-simplify]: Simplify 1 into 1 1552465043.415 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.415 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.415 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.415 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.415 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.415 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465043.415 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465043.415 * [taylor]: Taking taylor expansion of 4 in a 1552465043.415 * [backup-simplify]: Simplify 4 into 4 1552465043.415 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465043.415 * [taylor]: Taking taylor expansion of a in a 1552465043.415 * [backup-simplify]: Simplify 0 into 0 1552465043.415 * [backup-simplify]: Simplify 1 into 1 1552465043.416 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.416 * [backup-simplify]: Simplify (* 4 1) into 4 1552465043.416 * [backup-simplify]: Simplify (- 4) into -4 1552465043.416 * [backup-simplify]: Simplify -4 into -4 1552465043.416 * [taylor]: Taking taylor expansion of 0 in a 1552465043.416 * [backup-simplify]: Simplify 0 into 0 1552465043.416 * [taylor]: Taking taylor expansion of 0 in a 1552465043.416 * [backup-simplify]: Simplify 0 into 0 1552465043.416 * [backup-simplify]: Simplify 1 into 1 1552465043.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.417 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.418 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.418 * [backup-simplify]: Simplify (- 0) into 0 1552465043.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.418 * [taylor]: Taking taylor expansion of 0 in c 1552465043.418 * [backup-simplify]: Simplify 0 into 0 1552465043.419 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.419 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465043.419 * [backup-simplify]: Simplify (- 0) into 0 1552465043.419 * [taylor]: Taking taylor expansion of 0 in a 1552465043.419 * [backup-simplify]: Simplify 0 into 0 1552465043.420 * [taylor]: Taking taylor expansion of 0 in a 1552465043.420 * [backup-simplify]: Simplify 0 into 0 1552465043.420 * [taylor]: Taking taylor expansion of 0 in a 1552465043.420 * [backup-simplify]: Simplify 0 into 0 1552465043.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.420 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465043.421 * [backup-simplify]: Simplify (- 0) into 0 1552465043.421 * [backup-simplify]: Simplify 0 into 0 1552465043.421 * [backup-simplify]: Simplify 0 into 0 1552465043.421 * [backup-simplify]: Simplify 0 into 0 1552465043.421 * [backup-simplify]: Simplify 0 into 0 1552465043.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.423 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.424 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.425 * [backup-simplify]: Simplify (- 0) into 0 1552465043.425 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.425 * [taylor]: Taking taylor expansion of 0 in c 1552465043.425 * [backup-simplify]: Simplify 0 into 0 1552465043.425 * [taylor]: Taking taylor expansion of 0 in a 1552465043.425 * [backup-simplify]: Simplify 0 into 0 1552465043.426 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.427 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465043.428 * [backup-simplify]: Simplify (- 0) into 0 1552465043.428 * [taylor]: Taking taylor expansion of 0 in a 1552465043.428 * [backup-simplify]: Simplify 0 into 0 1552465043.428 * [taylor]: Taking taylor expansion of 0 in a 1552465043.428 * [backup-simplify]: Simplify 0 into 0 1552465043.428 * [taylor]: Taking taylor expansion of 0 in a 1552465043.428 * [backup-simplify]: Simplify 0 into 0 1552465043.428 * [backup-simplify]: Simplify 0 into 0 1552465043.428 * [backup-simplify]: Simplify 0 into 0 1552465043.428 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465043.428 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1552465043.429 * [backup-simplify]: Simplify (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) into (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) 1552465043.429 * [approximate]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in (b c a) around 0 1552465043.429 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1552465043.429 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465043.429 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465043.429 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465043.429 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.429 * [taylor]: Taking taylor expansion of b in a 1552465043.429 * [backup-simplify]: Simplify b into b 1552465043.429 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465043.429 * [taylor]: Taking taylor expansion of 4 in a 1552465043.429 * [backup-simplify]: Simplify 4 into 4 1552465043.429 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.429 * [taylor]: Taking taylor expansion of a in a 1552465043.429 * [backup-simplify]: Simplify 0 into 0 1552465043.429 * [backup-simplify]: Simplify 1 into 1 1552465043.429 * [taylor]: Taking taylor expansion of c in a 1552465043.429 * [backup-simplify]: Simplify c into c 1552465043.429 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.429 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.430 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.430 * [backup-simplify]: Simplify (- 0) into 0 1552465043.430 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.430 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.430 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.431 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.431 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465043.431 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465043.431 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465043.432 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465043.432 * [taylor]: Taking taylor expansion of b in a 1552465043.432 * [backup-simplify]: Simplify b into b 1552465043.432 * [taylor]: Taking taylor expansion of a in a 1552465043.432 * [backup-simplify]: Simplify 0 into 0 1552465043.432 * [backup-simplify]: Simplify 1 into 1 1552465043.432 * [backup-simplify]: Simplify (- b) into (- b) 1552465043.432 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465043.432 * [backup-simplify]: Simplify (- 0) into 0 1552465043.432 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1552465043.432 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1552465043.433 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1552465043.433 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465043.433 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465043.433 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465043.433 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.433 * [taylor]: Taking taylor expansion of b in c 1552465043.433 * [backup-simplify]: Simplify b into b 1552465043.433 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.433 * [taylor]: Taking taylor expansion of 4 in c 1552465043.433 * [backup-simplify]: Simplify 4 into 4 1552465043.433 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.433 * [taylor]: Taking taylor expansion of a in c 1552465043.433 * [backup-simplify]: Simplify a into a 1552465043.433 * [taylor]: Taking taylor expansion of c in c 1552465043.433 * [backup-simplify]: Simplify 0 into 0 1552465043.433 * [backup-simplify]: Simplify 1 into 1 1552465043.433 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.433 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.433 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.434 * [backup-simplify]: Simplify (- 0) into 0 1552465043.434 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465043.434 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465043.434 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465043.435 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.435 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.435 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.435 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465043.435 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465043.435 * [taylor]: Taking taylor expansion of b in c 1552465043.435 * [backup-simplify]: Simplify b into b 1552465043.435 * [taylor]: Taking taylor expansion of a in c 1552465043.435 * [backup-simplify]: Simplify a into a 1552465043.435 * [backup-simplify]: Simplify (- b) into (- b) 1552465043.435 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465043.436 * [backup-simplify]: Simplify (- 0) into 0 1552465043.436 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1552465043.436 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1552465043.436 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1552465043.436 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465043.436 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.436 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.436 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.436 * [taylor]: Taking taylor expansion of b in b 1552465043.436 * [backup-simplify]: Simplify 0 into 0 1552465043.436 * [backup-simplify]: Simplify 1 into 1 1552465043.436 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.436 * [taylor]: Taking taylor expansion of 4 in b 1552465043.436 * [backup-simplify]: Simplify 4 into 4 1552465043.436 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.436 * [taylor]: Taking taylor expansion of a in b 1552465043.436 * [backup-simplify]: Simplify a into a 1552465043.436 * [taylor]: Taking taylor expansion of c in b 1552465043.437 * [backup-simplify]: Simplify c into c 1552465043.437 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.437 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.437 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.437 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.437 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.437 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.438 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.438 * [backup-simplify]: Simplify (- 0) into 0 1552465043.438 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.438 * [taylor]: Taking taylor expansion of b in b 1552465043.439 * [backup-simplify]: Simplify 0 into 0 1552465043.439 * [backup-simplify]: Simplify 1 into 1 1552465043.439 * [taylor]: Taking taylor expansion of a in b 1552465043.439 * [backup-simplify]: Simplify a into a 1552465043.439 * [backup-simplify]: Simplify (- 0) into 0 1552465043.439 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465043.439 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1552465043.439 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1552465043.439 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465043.439 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465043.439 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465043.439 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.439 * [taylor]: Taking taylor expansion of b in b 1552465043.439 * [backup-simplify]: Simplify 0 into 0 1552465043.439 * [backup-simplify]: Simplify 1 into 1 1552465043.439 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465043.440 * [taylor]: Taking taylor expansion of 4 in b 1552465043.440 * [backup-simplify]: Simplify 4 into 4 1552465043.440 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.440 * [taylor]: Taking taylor expansion of a in b 1552465043.440 * [backup-simplify]: Simplify a into a 1552465043.440 * [taylor]: Taking taylor expansion of c in b 1552465043.440 * [backup-simplify]: Simplify c into c 1552465043.440 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.440 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465043.440 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465043.440 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465043.440 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465043.440 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.441 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465043.441 * [backup-simplify]: Simplify (- 0) into 0 1552465043.441 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.442 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465043.442 * [taylor]: Taking taylor expansion of b in b 1552465043.442 * [backup-simplify]: Simplify 0 into 0 1552465043.442 * [backup-simplify]: Simplify 1 into 1 1552465043.442 * [taylor]: Taking taylor expansion of a in b 1552465043.442 * [backup-simplify]: Simplify a into a 1552465043.442 * [backup-simplify]: Simplify (- 0) into 0 1552465043.442 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465043.442 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1552465043.442 * [taylor]: Taking taylor expansion of (/ (sqrt (- (* 4 (* a c)))) a) in c 1552465043.443 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.443 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.443 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.443 * [taylor]: Taking taylor expansion of 4 in c 1552465043.443 * [backup-simplify]: Simplify 4 into 4 1552465043.443 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.443 * [taylor]: Taking taylor expansion of a in c 1552465043.443 * [backup-simplify]: Simplify a into a 1552465043.443 * [taylor]: Taking taylor expansion of c in c 1552465043.443 * [backup-simplify]: Simplify 0 into 0 1552465043.443 * [backup-simplify]: Simplify 1 into 1 1552465043.443 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.443 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.444 * [backup-simplify]: Simplify (- 0) into 0 1552465043.444 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.444 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.444 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.445 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.445 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.446 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.446 * [taylor]: Taking taylor expansion of a in c 1552465043.446 * [backup-simplify]: Simplify a into a 1552465043.446 * [backup-simplify]: Simplify (/ (* +nan.0 a) a) into +nan.0 1552465043.446 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.446 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.446 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.446 * [backup-simplify]: Simplify (- 1) into -1 1552465043.447 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552465043.447 * [backup-simplify]: Simplify (- (/ -1 a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)))) into (- (/ 1 a)) 1552465043.447 * [taylor]: Taking taylor expansion of (- (/ 1 a)) in c 1552465043.447 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1552465043.447 * [taylor]: Taking taylor expansion of a in c 1552465043.447 * [backup-simplify]: Simplify a into a 1552465043.447 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.447 * [backup-simplify]: Simplify (- 0) into 0 1552465043.448 * [taylor]: Taking taylor expansion of 0 in a 1552465043.448 * [backup-simplify]: Simplify 0 into 0 1552465043.448 * [backup-simplify]: Simplify 0 into 0 1552465043.448 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.449 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.449 * [backup-simplify]: Simplify (- 0) into 0 1552465043.450 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.451 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 2)) a) (+ (* +nan.0 (/ 0 a)))) into (- (* +nan.0 a)) 1552465043.451 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465043.451 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465043.451 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.451 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.451 * [taylor]: Taking taylor expansion of a in a 1552465043.451 * [backup-simplify]: Simplify 0 into 0 1552465043.451 * [backup-simplify]: Simplify 1 into 1 1552465043.451 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465043.452 * [backup-simplify]: Simplify (- 0) into 0 1552465043.452 * [backup-simplify]: Simplify 0 into 0 1552465043.452 * [backup-simplify]: Simplify 0 into 0 1552465043.452 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.453 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.453 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465043.454 * [backup-simplify]: Simplify (- 0) into 0 1552465043.454 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.455 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465043.455 * [backup-simplify]: Simplify (- 0) into 0 1552465043.456 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465043.456 * [backup-simplify]: Simplify (- (/ (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) a) (+ (* (/ (sqrt (- (* 4 (* a c)))) a) (/ 0 a)) (* (- (/ 1 a)) (/ 0 a)))) into (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) 1552465043.456 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt (- (* 4 (* a c)))) a))) in c 1552465043.456 * [taylor]: Taking taylor expansion of 1/2 in c 1552465043.456 * [backup-simplify]: Simplify 1/2 into 1/2 1552465043.456 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- (* 4 (* a c)))) a)) in c 1552465043.456 * [taylor]: Taking taylor expansion of (* (sqrt (- (* 4 (* a c)))) a) in c 1552465043.456 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465043.456 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465043.456 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465043.456 * [taylor]: Taking taylor expansion of 4 in c 1552465043.456 * [backup-simplify]: Simplify 4 into 4 1552465043.456 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.456 * [taylor]: Taking taylor expansion of a in c 1552465043.456 * [backup-simplify]: Simplify a into a 1552465043.456 * [taylor]: Taking taylor expansion of c in c 1552465043.457 * [backup-simplify]: Simplify 0 into 0 1552465043.457 * [backup-simplify]: Simplify 1 into 1 1552465043.457 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.457 * [backup-simplify]: Simplify (* 4 0) into 0 1552465043.457 * [backup-simplify]: Simplify (- 0) into 0 1552465043.458 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.458 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465043.458 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.459 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.459 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465043.459 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465043.459 * [taylor]: Taking taylor expansion of a in c 1552465043.459 * [backup-simplify]: Simplify a into a 1552465043.460 * [backup-simplify]: Simplify (* 0 a) into 0 1552465043.460 * [backup-simplify]: Simplify (+ (* 0 0) (* (* +nan.0 a) a)) into (- (* +nan.0 (pow a 2))) 1552465043.460 * [backup-simplify]: Simplify (/ 1 (- (* +nan.0 (pow a 2)))) into (/ +nan.0 (pow a 2)) 1552465043.461 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465043.462 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465043.462 * [backup-simplify]: Simplify (- 0) into 0 1552465043.463 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465043.464 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.465 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465043.465 * [backup-simplify]: Simplify (- 0) into 0 1552465043.466 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465043.466 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (+ (* (* +nan.0 (pow a 2)) 0) (* (* +nan.0 (pow a 3)) a)))) into (- (* +nan.0 (pow a 4))) 1552465043.467 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (* +nan.0 a) 0) (* (* +nan.0 (pow a 2)) a))) into (- (* +nan.0 (pow a 3))) 1552465043.467 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- (* +nan.0 (/ 1 a))) 1552465043.467 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 (pow a 2)) (/ (- (* +nan.0 (pow a 4))) (- (* +nan.0 (pow a 2))))) (* (- (* +nan.0 (/ 1 a))) (/ (- (* +nan.0 (pow a 3))) (- (* +nan.0 (pow a 2))))))) into (- +nan.0) 1552465043.468 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (+ (* 0 (- (* +nan.0 (/ 1 a)))) (* 0 (/ +nan.0 (pow a 2))))) into (- +nan.0) 1552465043.468 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465043.468 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.468 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.468 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.469 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465043.469 * [backup-simplify]: Simplify (- 0) into 0 1552465043.469 * [taylor]: Taking taylor expansion of 0 in a 1552465043.469 * [backup-simplify]: Simplify 0 into 0 1552465043.469 * [backup-simplify]: Simplify 0 into 0 1552465043.470 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465043.470 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465043.470 * [backup-simplify]: Simplify (- 0) into 0 1552465043.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465043.471 * [backup-simplify]: Simplify (- (/ (* +nan.0 (pow a 3)) a) (+ (* +nan.0 (/ 0 a)) (* (- (* +nan.0 a)) (/ 0 a)))) into (- (* +nan.0 (pow a 2))) 1552465043.471 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow a 2))) in a 1552465043.471 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465043.471 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465043.471 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465043.471 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465043.471 * [taylor]: Taking taylor expansion of a in a 1552465043.471 * [backup-simplify]: Simplify 0 into 0 1552465043.471 * [backup-simplify]: Simplify 1 into 1 1552465043.471 * [backup-simplify]: Simplify 0 into 0 1552465043.472 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465043.473 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 1552465043.473 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465043.474 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* (pow c 2) 1))) (+ (* (- +nan.0) (* 1 (* c (pow b 2)))) (* +nan.0 (* 1 (* c 1))))) into (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1552465043.474 * [backup-simplify]: Simplify (/ (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) (/ 1 a)) into (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) 1552465043.474 * [approximate]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in (b c a) around 0 1552465043.474 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1552465043.474 * [taylor]: Taking taylor expansion of a in a 1552465043.474 * [backup-simplify]: Simplify 0 into 0 1552465043.474 * [backup-simplify]: Simplify 1 into 1 1552465043.474 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465043.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.474 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.474 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.474 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.474 * [taylor]: Taking taylor expansion of b in a 1552465043.474 * [backup-simplify]: Simplify b into b 1552465043.474 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.474 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.474 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.474 * [taylor]: Taking taylor expansion of 4 in a 1552465043.474 * [backup-simplify]: Simplify 4 into 4 1552465043.474 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.474 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.474 * [taylor]: Taking taylor expansion of a in a 1552465043.474 * [backup-simplify]: Simplify 0 into 0 1552465043.474 * [backup-simplify]: Simplify 1 into 1 1552465043.474 * [taylor]: Taking taylor expansion of c in a 1552465043.474 * [backup-simplify]: Simplify c into c 1552465043.474 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.475 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.475 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.475 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.475 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.475 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.475 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.475 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.475 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465043.475 * [taylor]: Taking taylor expansion of b in a 1552465043.475 * [backup-simplify]: Simplify b into b 1552465043.475 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.476 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1552465043.476 * [taylor]: Taking taylor expansion of a in c 1552465043.476 * [backup-simplify]: Simplify a into a 1552465043.476 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465043.476 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.476 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.476 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.476 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.476 * [taylor]: Taking taylor expansion of b in c 1552465043.476 * [backup-simplify]: Simplify b into b 1552465043.476 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.476 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.476 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.476 * [taylor]: Taking taylor expansion of 4 in c 1552465043.476 * [backup-simplify]: Simplify 4 into 4 1552465043.476 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.476 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.476 * [taylor]: Taking taylor expansion of a in c 1552465043.476 * [backup-simplify]: Simplify a into a 1552465043.476 * [taylor]: Taking taylor expansion of c in c 1552465043.476 * [backup-simplify]: Simplify 0 into 0 1552465043.476 * [backup-simplify]: Simplify 1 into 1 1552465043.476 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.476 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.476 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.476 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.476 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.476 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.477 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.477 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.477 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465043.477 * [taylor]: Taking taylor expansion of b in c 1552465043.477 * [backup-simplify]: Simplify b into b 1552465043.477 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.477 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1552465043.477 * [taylor]: Taking taylor expansion of a in b 1552465043.477 * [backup-simplify]: Simplify a into a 1552465043.477 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465043.477 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.477 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.477 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.477 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.477 * [taylor]: Taking taylor expansion of b in b 1552465043.477 * [backup-simplify]: Simplify 0 into 0 1552465043.477 * [backup-simplify]: Simplify 1 into 1 1552465043.478 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.478 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.478 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.478 * [taylor]: Taking taylor expansion of 4 in b 1552465043.478 * [backup-simplify]: Simplify 4 into 4 1552465043.478 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.478 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.478 * [taylor]: Taking taylor expansion of a in b 1552465043.478 * [backup-simplify]: Simplify a into a 1552465043.478 * [taylor]: Taking taylor expansion of c in b 1552465043.478 * [backup-simplify]: Simplify c into c 1552465043.478 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.478 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.478 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.479 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.479 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.480 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.480 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.480 * [taylor]: Taking taylor expansion of b in b 1552465043.480 * [backup-simplify]: Simplify 0 into 0 1552465043.480 * [backup-simplify]: Simplify 1 into 1 1552465043.480 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.480 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1552465043.480 * [taylor]: Taking taylor expansion of a in b 1552465043.480 * [backup-simplify]: Simplify a into a 1552465043.480 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465043.480 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.480 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.480 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.481 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.481 * [taylor]: Taking taylor expansion of b in b 1552465043.481 * [backup-simplify]: Simplify 0 into 0 1552465043.481 * [backup-simplify]: Simplify 1 into 1 1552465043.481 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.481 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.481 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.481 * [taylor]: Taking taylor expansion of 4 in b 1552465043.481 * [backup-simplify]: Simplify 4 into 4 1552465043.481 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.481 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.481 * [taylor]: Taking taylor expansion of a in b 1552465043.481 * [backup-simplify]: Simplify a into a 1552465043.481 * [taylor]: Taking taylor expansion of c in b 1552465043.481 * [backup-simplify]: Simplify c into c 1552465043.481 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.481 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.482 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.482 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.482 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.483 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.483 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.483 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.483 * [taylor]: Taking taylor expansion of b in b 1552465043.484 * [backup-simplify]: Simplify 0 into 0 1552465043.484 * [backup-simplify]: Simplify 1 into 1 1552465043.484 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.484 * [backup-simplify]: Simplify (- 1) into -1 1552465043.484 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465043.484 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.484 * [taylor]: Taking taylor expansion of 0 in c 1552465043.484 * [backup-simplify]: Simplify 0 into 0 1552465043.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.485 * [backup-simplify]: Simplify (- 0) into 0 1552465043.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.486 * [backup-simplify]: Simplify (+ (* a 0) (* 0 0)) into 0 1552465043.486 * [taylor]: Taking taylor expansion of 0 in c 1552465043.486 * [backup-simplify]: Simplify 0 into 0 1552465043.486 * [taylor]: Taking taylor expansion of 0 in a 1552465043.486 * [backup-simplify]: Simplify 0 into 0 1552465043.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.487 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.487 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.487 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.488 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.489 * [backup-simplify]: Simplify (- 0) into 0 1552465043.489 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465043.489 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))) into (- (* 2 (/ 1 c))) 1552465043.489 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 c))) in c 1552465043.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1552465043.489 * [taylor]: Taking taylor expansion of 2 in c 1552465043.489 * [backup-simplify]: Simplify 2 into 2 1552465043.489 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465043.489 * [taylor]: Taking taylor expansion of c in c 1552465043.489 * [backup-simplify]: Simplify 0 into 0 1552465043.489 * [backup-simplify]: Simplify 1 into 1 1552465043.490 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.490 * [backup-simplify]: Simplify (* 2 1) into 2 1552465043.490 * [backup-simplify]: Simplify (- 2) into -2 1552465043.490 * [taylor]: Taking taylor expansion of -2 in a 1552465043.490 * [backup-simplify]: Simplify -2 into -2 1552465043.490 * [taylor]: Taking taylor expansion of 0 in a 1552465043.490 * [backup-simplify]: Simplify 0 into 0 1552465043.490 * [taylor]: Taking taylor expansion of 0 in a 1552465043.490 * [backup-simplify]: Simplify 0 into 0 1552465043.490 * [backup-simplify]: Simplify 0 into 0 1552465043.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.492 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.492 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.492 * [backup-simplify]: Simplify (- 0) into 0 1552465043.492 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.493 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.494 * [backup-simplify]: Simplify (- 0) into 0 1552465043.494 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.494 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0)))) into 0 1552465043.494 * [taylor]: Taking taylor expansion of 0 in c 1552465043.494 * [backup-simplify]: Simplify 0 into 0 1552465043.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.495 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465043.496 * [backup-simplify]: Simplify (- 0) into 0 1552465043.496 * [taylor]: Taking taylor expansion of 0 in a 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.496 * [taylor]: Taking taylor expansion of 0 in a 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.496 * [taylor]: Taking taylor expansion of 0 in a 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.496 * [backup-simplify]: Simplify -2 into -2 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.496 * [backup-simplify]: Simplify 0 into 0 1552465043.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.498 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.499 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.499 * [backup-simplify]: Simplify (- 0) into 0 1552465043.499 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.501 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.502 * [backup-simplify]: Simplify (- 0) into 0 1552465043.502 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465043.503 * [backup-simplify]: Simplify (+ (* a (- (* 2 (/ 1 (* (pow a 2) (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 (* a c))))) (+ (* 0 0) (* 0 0))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1552465043.503 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a (pow c 2))))) in c 1552465043.503 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a (pow c 2)))) in c 1552465043.504 * [taylor]: Taking taylor expansion of 2 in c 1552465043.504 * [backup-simplify]: Simplify 2 into 2 1552465043.504 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1552465043.504 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1552465043.504 * [taylor]: Taking taylor expansion of a in c 1552465043.504 * [backup-simplify]: Simplify a into a 1552465043.504 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.504 * [taylor]: Taking taylor expansion of c in c 1552465043.504 * [backup-simplify]: Simplify 0 into 0 1552465043.504 * [backup-simplify]: Simplify 1 into 1 1552465043.504 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.504 * [backup-simplify]: Simplify (* a 1) into a 1552465043.504 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.505 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.505 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1552465043.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.506 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465043.506 * [backup-simplify]: Simplify (- 0) into 0 1552465043.506 * [taylor]: Taking taylor expansion of 0 in a 1552465043.506 * [backup-simplify]: Simplify 0 into 0 1552465043.506 * [taylor]: Taking taylor expansion of 0 in a 1552465043.506 * [backup-simplify]: Simplify 0 into 0 1552465043.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.508 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.509 * [backup-simplify]: Simplify (- 0) into 0 1552465043.509 * [taylor]: Taking taylor expansion of 0 in a 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [taylor]: Taking taylor expansion of 0 in a 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [taylor]: Taking taylor expansion of 0 in a 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [backup-simplify]: Simplify 0 into 0 1552465043.509 * [backup-simplify]: Simplify (* -2 (* 1 (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ c b)) 1552465043.510 * [backup-simplify]: Simplify (/ (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) (/ 1 (- a))) into (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) 1552465043.510 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in (b c a) around 0 1552465043.510 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in a 1552465043.510 * [taylor]: Taking taylor expansion of -1 in a 1552465043.510 * [backup-simplify]: Simplify -1 into -1 1552465043.510 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in a 1552465043.510 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465043.510 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465043.510 * [taylor]: Taking taylor expansion of b in a 1552465043.510 * [backup-simplify]: Simplify b into b 1552465043.510 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.510 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465043.510 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465043.510 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465043.510 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465043.510 * [taylor]: Taking taylor expansion of b in a 1552465043.510 * [backup-simplify]: Simplify b into b 1552465043.510 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.510 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.510 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465043.510 * [taylor]: Taking taylor expansion of 4 in a 1552465043.510 * [backup-simplify]: Simplify 4 into 4 1552465043.510 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465043.511 * [taylor]: Taking taylor expansion of (* a c) in a 1552465043.511 * [taylor]: Taking taylor expansion of a in a 1552465043.511 * [backup-simplify]: Simplify 0 into 0 1552465043.511 * [backup-simplify]: Simplify 1 into 1 1552465043.511 * [taylor]: Taking taylor expansion of c in a 1552465043.511 * [backup-simplify]: Simplify c into c 1552465043.511 * [backup-simplify]: Simplify (* 0 c) into 0 1552465043.511 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465043.511 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465043.511 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465043.511 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465043.511 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465043.512 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.517 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465043.517 * [taylor]: Taking taylor expansion of a in a 1552465043.517 * [backup-simplify]: Simplify 0 into 0 1552465043.517 * [backup-simplify]: Simplify 1 into 1 1552465043.517 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in c 1552465043.517 * [taylor]: Taking taylor expansion of -1 in c 1552465043.517 * [backup-simplify]: Simplify -1 into -1 1552465043.517 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in c 1552465043.517 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465043.517 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465043.517 * [taylor]: Taking taylor expansion of b in c 1552465043.517 * [backup-simplify]: Simplify b into b 1552465043.517 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465043.517 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465043.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465043.517 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465043.518 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465043.518 * [taylor]: Taking taylor expansion of b in c 1552465043.518 * [backup-simplify]: Simplify b into b 1552465043.518 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465043.518 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465043.518 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465043.518 * [taylor]: Taking taylor expansion of 4 in c 1552465043.518 * [backup-simplify]: Simplify 4 into 4 1552465043.518 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465043.518 * [taylor]: Taking taylor expansion of (* a c) in c 1552465043.518 * [taylor]: Taking taylor expansion of a in c 1552465043.518 * [backup-simplify]: Simplify a into a 1552465043.518 * [taylor]: Taking taylor expansion of c in c 1552465043.518 * [backup-simplify]: Simplify 0 into 0 1552465043.518 * [backup-simplify]: Simplify 1 into 1 1552465043.518 * [backup-simplify]: Simplify (* a 0) into 0 1552465043.519 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465043.519 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.519 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465043.519 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465043.519 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465043.520 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465043.520 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465043.520 * [taylor]: Taking taylor expansion of a in c 1552465043.520 * [backup-simplify]: Simplify a into a 1552465043.520 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1552465043.520 * [taylor]: Taking taylor expansion of -1 in b 1552465043.520 * [backup-simplify]: Simplify -1 into -1 1552465043.520 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1552465043.520 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465043.520 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.521 * [taylor]: Taking taylor expansion of b in b 1552465043.521 * [backup-simplify]: Simplify 0 into 0 1552465043.521 * [backup-simplify]: Simplify 1 into 1 1552465043.521 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.521 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.521 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.521 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.521 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.521 * [taylor]: Taking taylor expansion of b in b 1552465043.521 * [backup-simplify]: Simplify 0 into 0 1552465043.521 * [backup-simplify]: Simplify 1 into 1 1552465043.522 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.522 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.522 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.522 * [taylor]: Taking taylor expansion of 4 in b 1552465043.522 * [backup-simplify]: Simplify 4 into 4 1552465043.522 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.522 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.522 * [taylor]: Taking taylor expansion of a in b 1552465043.522 * [backup-simplify]: Simplify a into a 1552465043.522 * [taylor]: Taking taylor expansion of c in b 1552465043.522 * [backup-simplify]: Simplify c into c 1552465043.522 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.522 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.523 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.523 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.524 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.525 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.526 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.526 * [taylor]: Taking taylor expansion of a in b 1552465043.526 * [backup-simplify]: Simplify a into a 1552465043.526 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a)) in b 1552465043.526 * [taylor]: Taking taylor expansion of -1 in b 1552465043.526 * [backup-simplify]: Simplify -1 into -1 1552465043.526 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) a) in b 1552465043.526 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465043.526 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465043.526 * [taylor]: Taking taylor expansion of b in b 1552465043.526 * [backup-simplify]: Simplify 0 into 0 1552465043.526 * [backup-simplify]: Simplify 1 into 1 1552465043.526 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.526 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465043.526 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465043.526 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465043.527 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465043.527 * [taylor]: Taking taylor expansion of b in b 1552465043.527 * [backup-simplify]: Simplify 0 into 0 1552465043.527 * [backup-simplify]: Simplify 1 into 1 1552465043.527 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.527 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.527 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465043.527 * [taylor]: Taking taylor expansion of 4 in b 1552465043.527 * [backup-simplify]: Simplify 4 into 4 1552465043.527 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465043.527 * [taylor]: Taking taylor expansion of (* a c) in b 1552465043.527 * [taylor]: Taking taylor expansion of a in b 1552465043.528 * [backup-simplify]: Simplify a into a 1552465043.528 * [taylor]: Taking taylor expansion of c in b 1552465043.528 * [backup-simplify]: Simplify c into c 1552465043.528 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465043.528 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465043.528 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465043.529 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465043.529 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.530 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465043.531 * [taylor]: Taking taylor expansion of a in b 1552465043.531 * [backup-simplify]: Simplify a into a 1552465043.531 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465043.532 * [backup-simplify]: Simplify (* 2 a) into (* 2 a) 1552465043.532 * [backup-simplify]: Simplify (* -1 (* 2 a)) into (* -2 a) 1552465043.532 * [taylor]: Taking taylor expansion of (* -2 a) in c 1552465043.532 * [taylor]: Taking taylor expansion of -2 in c 1552465043.532 * [backup-simplify]: Simplify -2 into -2 1552465043.532 * [taylor]: Taking taylor expansion of a in c 1552465043.532 * [backup-simplify]: Simplify a into a 1552465043.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.533 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.533 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 a)) into 0 1552465043.534 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 2 a))) into 0 1552465043.534 * [taylor]: Taking taylor expansion of 0 in c 1552465043.534 * [backup-simplify]: Simplify 0 into 0 1552465043.534 * [backup-simplify]: Simplify (* -2 a) into (* -2 a) 1552465043.534 * [taylor]: Taking taylor expansion of (* -2 a) in a 1552465043.534 * [taylor]: Taking taylor expansion of -2 in a 1552465043.534 * [backup-simplify]: Simplify -2 into -2 1552465043.534 * [taylor]: Taking taylor expansion of a in a 1552465043.534 * [backup-simplify]: Simplify 0 into 0 1552465043.534 * [backup-simplify]: Simplify 1 into 1 1552465043.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.537 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465043.537 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465043.538 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465043.539 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465043.539 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465043.540 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* a c)))) a))) into (- (* 2 (/ 1 c))) 1552465043.540 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))) into (* 2 (/ 1 c)) 1552465043.540 * [taylor]: Taking taylor expansion of (* 2 (/ 1 c)) in c 1552465043.541 * [taylor]: Taking taylor expansion of 2 in c 1552465043.541 * [backup-simplify]: Simplify 2 into 2 1552465043.541 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465043.541 * [taylor]: Taking taylor expansion of c in c 1552465043.541 * [backup-simplify]: Simplify 0 into 0 1552465043.541 * [backup-simplify]: Simplify 1 into 1 1552465043.541 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465043.541 * [backup-simplify]: Simplify (* 2 1) into 2 1552465043.541 * [taylor]: Taking taylor expansion of 2 in a 1552465043.542 * [backup-simplify]: Simplify 2 into 2 1552465043.542 * [taylor]: Taking taylor expansion of 0 in a 1552465043.542 * [backup-simplify]: Simplify 0 into 0 1552465043.542 * [backup-simplify]: Simplify (+ (* -2 0) (* 0 a)) into 0 1552465043.542 * [taylor]: Taking taylor expansion of 0 in a 1552465043.542 * [backup-simplify]: Simplify 0 into 0 1552465043.543 * [backup-simplify]: Simplify (* -2 0) into 0 1552465043.543 * [backup-simplify]: Simplify 0 into 0 1552465043.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465043.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.545 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465043.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465043.546 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465043.547 * [backup-simplify]: Simplify (- 0) into 0 1552465043.547 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.547 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465043.548 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.549 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (* 0 a)))) into 0 1552465043.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a))))) into 0 1552465043.550 * [taylor]: Taking taylor expansion of 0 in c 1552465043.550 * [backup-simplify]: Simplify 0 into 0 1552465043.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465043.551 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465043.551 * [taylor]: Taking taylor expansion of 0 in a 1552465043.551 * [backup-simplify]: Simplify 0 into 0 1552465043.551 * [taylor]: Taking taylor expansion of 0 in a 1552465043.551 * [backup-simplify]: Simplify 0 into 0 1552465043.552 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (* 0 a))) into 0 1552465043.552 * [taylor]: Taking taylor expansion of 0 in a 1552465043.552 * [backup-simplify]: Simplify 0 into 0 1552465043.552 * [backup-simplify]: Simplify 2 into 2 1552465043.552 * [backup-simplify]: Simplify 0 into 0 1552465043.552 * [backup-simplify]: Simplify 0 into 0 1552465043.553 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2 1552465043.553 * [backup-simplify]: Simplify -2 into -2 1552465043.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465043.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.557 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465043.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465043.558 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465043.558 * [backup-simplify]: Simplify (- 0) into 0 1552465043.559 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465043.560 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465043.560 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465043.562 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* (- (* 2 (/ 1 (* a c)))) 0) (+ (* 0 0) (* (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) a))))) into (- (* 2 (/ 1 (* a (pow c 2))))) 1552465043.563 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (* a (pow c 2)))))) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 c)))) (+ (* 0 0) (* 0 (* 2 a)))))) into (* 2 (/ 1 (* a (pow c 2)))) 1552465043.563 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a (pow c 2)))) in c 1552465043.563 * [taylor]: Taking taylor expansion of 2 in c 1552465043.563 * [backup-simplify]: Simplify 2 into 2 1552465043.563 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in c 1552465043.563 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in c 1552465043.563 * [taylor]: Taking taylor expansion of a in c 1552465043.563 * [backup-simplify]: Simplify a into a 1552465043.563 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465043.563 * [taylor]: Taking taylor expansion of c in c 1552465043.563 * [backup-simplify]: Simplify 0 into 0 1552465043.563 * [backup-simplify]: Simplify 1 into 1 1552465043.563 * [backup-simplify]: Simplify (* 1 1) into 1 1552465043.563 * [backup-simplify]: Simplify (* a 1) into a 1552465043.564 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465043.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465043.565 * [backup-simplify]: Simplify (+ (* a 0) (* 0 1)) into 0 1552465043.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465043.565 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465043.565 * [taylor]: Taking taylor expansion of 0 in a 1552465043.565 * [backup-simplify]: Simplify 0 into 0 1552465043.565 * [taylor]: Taking taylor expansion of 0 in a 1552465043.565 * [backup-simplify]: Simplify 0 into 0 1552465043.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465043.567 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1552465043.567 * [taylor]: Taking taylor expansion of 0 in a 1552465043.567 * [backup-simplify]: Simplify 0 into 0 1552465043.567 * [taylor]: Taking taylor expansion of 0 in a 1552465043.567 * [backup-simplify]: Simplify 0 into 0 1552465043.568 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 1552465043.568 * [taylor]: Taking taylor expansion of 0 in a 1552465043.568 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify 0 into 0 1552465043.569 * [backup-simplify]: Simplify (+ (* -2 (* (/ 1 (- a)) (* 1 (/ 1 (/ 1 (- b)))))) (* 2 (* 1 (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ c b)) (* 2 (/ b a))) 1552465043.569 * * * [progress]: simplifying candidates 1552465043.569 * * * * [progress]: [ 1 / 142 ] simplifiying candidate # 1552465043.569 * * * * [progress]: [ 2 / 142 ] simplifiying candidate # 1552465043.570 * * * * [progress]: [ 3 / 142 ] simplifiying candidate # 1552465043.570 * * * * [progress]: [ 4 / 142 ] simplifiying candidate # 1552465043.570 * * * * [progress]: [ 5 / 142 ] simplifiying candidate # 1552465043.570 * * * * [progress]: [ 6 / 142 ] simplifiying candidate # 1552465043.570 * * * * [progress]: [ 7 / 142 ] simplifiying candidate # 1552465043.570 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* c a) 4))) (cbrt (- (* b b) (* (* c a) 4))))) 1552465043.570 * * [simplify]: iters left: 6 (11 enodes) 1552465043.576 * * [simplify]: iters left: 5 (40 enodes) 1552465043.588 * * [simplify]: iters left: 4 (62 enodes) 1552465043.608 * * [simplify]: iters left: 3 (96 enodes) 1552465043.633 * * [simplify]: iters left: 2 (103 enodes) 1552465043.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.645 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465043.645 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465043.645 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465043.645 * * [simplify]: Extracting #4: cost 27 inf + 0 1552465043.645 * * [simplify]: Extracting #5: cost 23 inf + 296 1552465043.646 * * [simplify]: Extracting #6: cost 3 inf + 2307 1552465043.647 * * [simplify]: Extracting #7: cost 0 inf + 3119 1552465043.650 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* c a) 4)))) 1552465043.650 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (fabs (cbrt (- (* b b) (* (* c a) 4)))) (sqrt (cbrt (- (* b b) (* (* c a) 4))))) b) a) 2)) 1552465043.650 * * * * [progress]: [ 8 / 142 ] simplifiying candidate # 1552465043.650 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* c a) 4)))) 1552465043.650 * * [simplify]: iters left: 6 (10 enodes) 1552465043.653 * * [simplify]: iters left: 5 (36 enodes) 1552465043.659 * * [simplify]: iters left: 4 (58 enodes) 1552465043.672 * * [simplify]: iters left: 3 (92 enodes) 1552465043.700 * * [simplify]: iters left: 2 (101 enodes) 1552465043.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.725 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.725 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465043.725 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465043.725 * * [simplify]: Extracting #4: cost 25 inf + 0 1552465043.726 * * [simplify]: Extracting #5: cost 20 inf + 420 1552465043.726 * * [simplify]: Extracting #6: cost 1 inf + 2147 1552465043.728 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465043.729 * [simplify]: Simplified to (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) 1552465043.729 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) b) a) 2)) 1552465043.729 * * * * [progress]: [ 9 / 142 ] simplifiying candidate # 1552465043.729 * [simplify]: Simplifying (sqrt 1) 1552465043.729 * * [simplify]: iters left: 1 (2 enodes) 1552465043.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.732 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465043.732 * [simplify]: Simplified to 1 1552465043.732 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465043.733 * * * * [progress]: [ 10 / 142 ] simplifiying candidate # 1552465043.733 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465043.733 * * [simplify]: iters left: 6 (9 enodes) 1552465043.737 * * [simplify]: iters left: 5 (32 enodes) 1552465043.746 * * [simplify]: iters left: 4 (40 enodes) 1552465043.752 * * [simplify]: iters left: 3 (45 enodes) 1552465043.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.759 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.759 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.759 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465043.759 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465043.759 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465043.759 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465043.759 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465043.760 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465043.760 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b) a) 2)) 1552465043.760 * * * * [progress]: [ 11 / 142 ] simplifiying candidate # 1552465043.760 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465043.760 * * [simplify]: iters left: 6 (10 enodes) 1552465043.764 * * [simplify]: iters left: 5 (34 enodes) 1552465043.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.771 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.771 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.771 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465043.771 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465043.771 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465043.771 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465043.771 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465043.771 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465043.771 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465043.771 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465043.772 * * * * [progress]: [ 12 / 142 ] simplifiying candidate # 1552465043.772 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465043.772 * * [simplify]: iters left: 6 (11 enodes) 1552465043.775 * * [simplify]: iters left: 5 (39 enodes) 1552465043.782 * * [simplify]: iters left: 4 (51 enodes) 1552465043.793 * * [simplify]: iters left: 3 (64 enodes) 1552465043.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.807 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.807 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.807 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465043.807 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465043.807 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465043.807 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465043.808 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465043.809 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465043.810 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465043.810 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465043.810 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465043.810 * * * * [progress]: [ 13 / 142 ] simplifiying candidate # 1552465043.811 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* c a) 4)))) 1552465043.811 * * [simplify]: iters left: 6 (11 enodes) 1552465043.816 * * [simplify]: iters left: 5 (39 enodes) 1552465043.826 * * [simplify]: iters left: 4 (47 enodes) 1552465043.838 * * [simplify]: iters left: 3 (53 enodes) 1552465043.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.852 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.852 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.852 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465043.852 * * [simplify]: Extracting #4: cost 18 inf + 1 1552465043.853 * * [simplify]: Extracting #5: cost 11 inf + 377 1552465043.853 * * [simplify]: Extracting #6: cost 2 inf + 1240 1552465043.854 * * [simplify]: Extracting #7: cost 1 inf + 1484 1552465043.854 * * [simplify]: Extracting #8: cost 0 inf + 1728 1552465043.855 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) 1552465043.855 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465043.855 * * * * [progress]: [ 14 / 142 ] simplifiying candidate # 1552465043.856 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465043.856 * * [simplify]: iters left: 6 (12 enodes) 1552465043.863 * * [simplify]: iters left: 5 (41 enodes) 1552465043.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.875 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.875 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.875 * * [simplify]: Extracting #3: cost 12 inf + 0 1552465043.875 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465043.875 * * [simplify]: Extracting #5: cost 12 inf + 166 1552465043.875 * * [simplify]: Extracting #6: cost 9 inf + 210 1552465043.875 * * [simplify]: Extracting #7: cost 5 inf + 539 1552465043.876 * * [simplify]: Extracting #8: cost 1 inf + 1314 1552465043.876 * * [simplify]: Extracting #9: cost 0 inf + 1558 1552465043.877 * [simplify]: Simplified to (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) 1552465043.877 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465043.877 * * * * [progress]: [ 15 / 142 ] simplifiying candidate # 1552465043.878 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465043.878 * * [simplify]: iters left: 6 (13 enodes) 1552465043.884 * * [simplify]: iters left: 5 (46 enodes) 1552465043.899 * * [simplify]: iters left: 4 (58 enodes) 1552465043.918 * * [simplify]: iters left: 3 (71 enodes) 1552465043.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.928 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.928 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.928 * * [simplify]: Extracting #3: cost 17 inf + 0 1552465043.928 * * [simplify]: Extracting #4: cost 24 inf + 2 1552465043.928 * * [simplify]: Extracting #5: cost 15 inf + 373 1552465043.928 * * [simplify]: Extracting #6: cost 3 inf + 2002 1552465043.929 * * [simplify]: Extracting #7: cost 0 inf + 2450 1552465043.929 * [simplify]: Simplified to (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) 1552465043.929 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465043.929 * * * * [progress]: [ 16 / 142 ] simplifiying candidate # 1552465043.930 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465043.930 * * [simplify]: iters left: 6 (11 enodes) 1552465043.932 * * [simplify]: iters left: 5 (36 enodes) 1552465043.938 * * [simplify]: iters left: 4 (44 enodes) 1552465043.944 * * [simplify]: iters left: 3 (49 enodes) 1552465043.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.951 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.951 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.951 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465043.951 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465043.951 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465043.951 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465043.952 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465043.952 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465043.952 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465043.952 * * * * [progress]: [ 17 / 142 ] simplifiying candidate # 1552465043.952 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465043.952 * * [simplify]: iters left: 6 (12 enodes) 1552465043.958 * * [simplify]: iters left: 5 (38 enodes) 1552465043.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465043.969 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465043.969 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465043.969 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465043.969 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465043.969 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465043.969 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465043.970 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465043.970 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465043.970 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465043.970 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465043.971 * * * * [progress]: [ 18 / 142 ] simplifiying candidate # 1552465043.971 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465043.971 * * [simplify]: iters left: 6 (13 enodes) 1552465043.978 * * [simplify]: iters left: 5 (43 enodes) 1552465043.990 * * [simplify]: iters left: 4 (55 enodes) 1552465044.006 * * [simplify]: iters left: 3 (69 enodes) 1552465044.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.023 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.023 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.023 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465044.023 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465044.023 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465044.024 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465044.024 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465044.027 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465044.028 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465044.028 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465044.028 * * * * [progress]: [ 19 / 142 ] simplifiying candidate # 1552465044.029 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465044.029 * * [simplify]: iters left: 6 (11 enodes) 1552465044.035 * * [simplify]: iters left: 5 (36 enodes) 1552465044.045 * * [simplify]: iters left: 4 (44 enodes) 1552465044.057 * * [simplify]: iters left: 3 (49 enodes) 1552465044.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.070 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.070 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.070 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465044.070 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465044.070 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465044.071 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465044.071 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465044.072 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465044.072 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465044.072 * * * * [progress]: [ 20 / 142 ] simplifiying candidate # 1552465044.072 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465044.073 * * [simplify]: iters left: 6 (12 enodes) 1552465044.079 * * [simplify]: iters left: 5 (38 enodes) 1552465044.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.089 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.089 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.089 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465044.089 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465044.089 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465044.090 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465044.090 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465044.090 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465044.091 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465044.091 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465044.091 * * * * [progress]: [ 21 / 142 ] simplifiying candidate # 1552465044.091 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465044.091 * * [simplify]: iters left: 6 (13 enodes) 1552465044.098 * * [simplify]: iters left: 5 (43 enodes) 1552465044.110 * * [simplify]: iters left: 4 (55 enodes) 1552465044.124 * * [simplify]: iters left: 3 (69 enodes) 1552465044.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.137 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.137 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.137 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465044.137 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465044.137 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465044.137 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465044.138 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465044.138 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465044.139 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465044.139 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465044.139 * * * * [progress]: [ 22 / 142 ] simplifiying candidate # 1552465044.139 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465044.139 * * [simplify]: iters left: 6 (9 enodes) 1552465044.141 * * [simplify]: iters left: 5 (32 enodes) 1552465044.147 * * [simplify]: iters left: 4 (40 enodes) 1552465044.153 * * [simplify]: iters left: 3 (45 enodes) 1552465044.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.162 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.162 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.162 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465044.162 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465044.162 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465044.163 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465044.163 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465044.163 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465044.163 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b) a) 2)) 1552465044.163 * * * * [progress]: [ 23 / 142 ] simplifiying candidate # 1552465044.164 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465044.164 * * [simplify]: iters left: 6 (10 enodes) 1552465044.167 * * [simplify]: iters left: 5 (34 enodes) 1552465044.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.172 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.172 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.172 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465044.172 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465044.172 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465044.172 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465044.172 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465044.172 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465044.173 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465044.173 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465044.173 * * * * [progress]: [ 24 / 142 ] simplifiying candidate # 1552465044.173 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465044.173 * * [simplify]: iters left: 6 (11 enodes) 1552465044.176 * * [simplify]: iters left: 5 (39 enodes) 1552465044.183 * * [simplify]: iters left: 4 (51 enodes) 1552465044.191 * * [simplify]: iters left: 3 (64 enodes) 1552465044.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.199 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.199 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465044.199 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465044.199 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465044.199 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465044.199 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465044.200 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465044.200 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465044.201 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465044.201 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465044.201 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465044.201 * * * * [progress]: [ 25 / 142 ] simplifiying candidate # 1552465044.202 * [simplify]: Simplifying (sqrt 1) 1552465044.202 * * [simplify]: iters left: 1 (2 enodes) 1552465044.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.205 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.205 * [simplify]: Simplified to 1 1552465044.205 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.205 * * * * [progress]: [ 26 / 142 ] simplifiying candidate # 1552465044.205 * [simplify]: Simplifying (sqrt 1) 1552465044.205 * * [simplify]: iters left: 1 (2 enodes) 1552465044.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.208 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.208 * [simplify]: Simplified to 1 1552465044.208 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.208 * * * * [progress]: [ 27 / 142 ] simplifiying candidate # 1552465044.208 * [simplify]: Simplifying (sqrt 1) 1552465044.208 * * [simplify]: iters left: 1 (2 enodes) 1552465044.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.211 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.211 * [simplify]: Simplified to 1 1552465044.211 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.211 * * * * [progress]: [ 28 / 142 ] simplifiying candidate # 1552465044.212 * [simplify]: Simplifying (sqrt 1) 1552465044.212 * * [simplify]: iters left: 1 (2 enodes) 1552465044.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.215 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.215 * [simplify]: Simplified to 1 1552465044.215 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.215 * * * * [progress]: [ 29 / 142 ] simplifiying candidate # 1552465044.215 * [simplify]: Simplifying (sqrt 1) 1552465044.215 * * [simplify]: iters left: 1 (2 enodes) 1552465044.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.218 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.218 * [simplify]: Simplified to 1 1552465044.218 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.218 * * * * [progress]: [ 30 / 142 ] simplifiying candidate # 1552465044.218 * [simplify]: Simplifying (sqrt 1) 1552465044.218 * * [simplify]: iters left: 1 (2 enodes) 1552465044.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.221 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465044.221 * [simplify]: Simplified to 1 1552465044.221 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.222 * * * * [progress]: [ 31 / 142 ] simplifiying candidate # 1552465044.222 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* c a) 4) 3))) 1552465044.222 * * [simplify]: iters left: 6 (12 enodes) 1552465044.230 * * [simplify]: iters left: 5 (61 enodes) 1552465044.259 * * [simplify]: iters left: 4 (176 enodes) 1552465044.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.360 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.360 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465044.360 * * [simplify]: Extracting #3: cost 114 inf + 0 1552465044.362 * * [simplify]: Extracting #4: cost 202 inf + 973 1552465044.367 * * [simplify]: Extracting #5: cost 91 inf + 18428 1552465044.377 * * [simplify]: Extracting #6: cost 6 inf + 34654 1552465044.388 * * [simplify]: Extracting #7: cost 0 inf + 36695 1552465044.405 * [simplify]: Simplified to (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) 1552465044.405 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (/ (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* c a) 4) (* (* c a) 4)) (* (* b b) (* (* c a) 4)))))) b) a) 2)) 1552465044.405 * * * * [progress]: [ 32 / 142 ] simplifiying candidate # 1552465044.406 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) 1552465044.406 * * [simplify]: iters left: 6 (11 enodes) 1552465044.413 * * [simplify]: iters left: 5 (54 enodes) 1552465044.434 * * [simplify]: iters left: 4 (131 enodes) 1552465044.500 * * [simplify]: iters left: 3 (385 enodes) 1552465044.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.705 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.705 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465044.705 * * [simplify]: Extracting #3: cost 146 inf + 0 1552465044.707 * * [simplify]: Extracting #4: cost 203 inf + 1155 1552465044.715 * * [simplify]: Extracting #5: cost 79 inf + 16053 1552465044.730 * * [simplify]: Extracting #6: cost 1 inf + 27883 1552465044.746 * * [simplify]: Extracting #7: cost 0 inf + 27934 1552465044.761 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) 1552465044.762 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (/ (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) (sqrt (+ (* b b) (* (* c a) 4)))) b) a) 2)) 1552465044.762 * * * * [progress]: [ 33 / 142 ] simplifiying candidate # 1552465044.762 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465044.762 * * [simplify]: iters left: 6 (8 enodes) 1552465044.767 * * [simplify]: iters left: 5 (30 enodes) 1552465044.782 * * [simplify]: iters left: 4 (52 enodes) 1552465044.799 * * [simplify]: iters left: 3 (87 enodes) 1552465044.826 * * [simplify]: iters left: 2 (96 enodes) 1552465044.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.849 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465044.850 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465044.850 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465044.850 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465044.851 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465044.852 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465044.852 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (pow (- (* b b) (* a (* c 4))) (/ 1 2)) b) a) 2)) 1552465044.852 * * * * [progress]: [ 34 / 142 ] simplifiying candidate # 1552465044.852 * * * * [progress]: [ 35 / 142 ] simplifiying candidate # 1552465044.853 * [simplify]: Simplifying (sqrt (- (* b b) (* (* c a) 4))) 1552465044.853 * * [simplify]: iters left: 6 (9 enodes) 1552465044.857 * * [simplify]: iters left: 5 (33 enodes) 1552465044.863 * * [simplify]: iters left: 4 (55 enodes) 1552465044.873 * * [simplify]: iters left: 3 (89 enodes) 1552465044.891 * * [simplify]: iters left: 2 (98 enodes) 1552465044.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465044.915 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465044.915 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465044.915 * * [simplify]: Extracting #3: cost 23 inf + 0 1552465044.915 * * [simplify]: Extracting #4: cost 20 inf + 297 1552465044.915 * * [simplify]: Extracting #5: cost 7 inf + 1002 1552465044.916 * * [simplify]: Extracting #6: cost 1 inf + 1699 1552465044.916 * * [simplify]: Extracting #7: cost 0 inf + 1903 1552465044.917 * [simplify]: Simplified to (sqrt (- (* b b) (* c (* a 4)))) 1552465044.917 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (fabs (sqrt (- (* b b) (* c (* a 4))))) b) a) 2)) 1552465044.917 * * * * [progress]: [ 36 / 142 ] simplifiying candidate # 1552465044.917 * * * * [progress]: [ 37 / 142 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* c a) 4))))) b) a) 2))> 1552465044.917 * * * * [progress]: [ 38 / 142 ] simplifiying candidate # 1552465044.917 * [simplify]: Simplifying (/ (exp (sqrt (- (* b b) (* (* c a) 4)))) (exp b)) 1552465044.917 * * [simplify]: iters left: 6 (12 enodes) 1552465044.921 * * [simplify]: iters left: 5 (44 enodes) 1552465044.928 * * [simplify]: iters left: 4 (70 enodes) 1552465044.940 * * [simplify]: iters left: 3 (109 enodes) 1552465044.969 * * [simplify]: iters left: 2 (121 enodes) 1552465044.984 * * [simplify]: iters left: 1 (129 enodes) 1552465045.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.009 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465045.009 * * [simplify]: Extracting #2: cost 15 inf + 1 1552465045.010 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465045.010 * * [simplify]: Extracting #4: cost 18 inf + 226 1552465045.010 * * [simplify]: Extracting #5: cost 28 inf + 601 1552465045.010 * * [simplify]: Extracting #6: cost 28 inf + 770 1552465045.011 * * [simplify]: Extracting #7: cost 8 inf + 2813 1552465045.013 * * [simplify]: Extracting #8: cost 0 inf + 4510 1552465045.015 * [simplify]: Simplified to (exp (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465045.015 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (log (exp (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) 2)) 1552465045.015 * * * * [progress]: [ 39 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 40 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 41 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 42 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 43 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 44 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 45 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 46 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 47 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 48 / 142 ] simplifiying candidate # 1552465045.016 * * * * [progress]: [ 49 / 142 ] simplifiying candidate # 1552465045.016 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.017 * * [simplify]: iters left: 6 (12 enodes) 1552465045.022 * * [simplify]: iters left: 5 (43 enodes) 1552465045.036 * * [simplify]: iters left: 4 (65 enodes) 1552465045.057 * * [simplify]: iters left: 3 (99 enodes) 1552465045.088 * * [simplify]: iters left: 2 (108 enodes) 1552465045.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.116 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465045.116 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465045.116 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465045.116 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465045.116 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465045.116 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465045.117 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465045.119 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465045.120 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465045.121 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465045.122 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) a) 2)) 1552465045.122 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.122 * * [simplify]: iters left: 6 (12 enodes) 1552465045.128 * * [simplify]: iters left: 5 (44 enodes) 1552465045.142 * * [simplify]: iters left: 4 (69 enodes) 1552465045.166 * * [simplify]: iters left: 3 (103 enodes) 1552465045.196 * * [simplify]: iters left: 2 (110 enodes) 1552465045.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.222 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465045.222 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465045.223 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465045.223 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465045.223 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465045.223 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465045.224 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465045.226 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465045.227 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.227 * [simplify]: Simplified (2 1 1 2) to (λ (a b c) (/ (/ (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) a) 2)) 1552465045.227 * * * * [progress]: [ 50 / 142 ] simplifiying candidate # 1552465045.228 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.228 * * [simplify]: iters left: 6 (12 enodes) 1552465045.234 * * [simplify]: iters left: 5 (43 enodes) 1552465045.245 * * [simplify]: iters left: 4 (65 enodes) 1552465045.255 * * [simplify]: iters left: 3 (99 enodes) 1552465045.273 * * [simplify]: iters left: 2 (108 enodes) 1552465045.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.287 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465045.287 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465045.287 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465045.287 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465045.287 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465045.287 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465045.288 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465045.288 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465045.289 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465045.290 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465045.291 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) a) 2)) 1552465045.291 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.291 * * [simplify]: iters left: 6 (12 enodes) 1552465045.297 * * [simplify]: iters left: 5 (44 enodes) 1552465045.311 * * [simplify]: iters left: 4 (69 enodes) 1552465045.333 * * [simplify]: iters left: 3 (103 enodes) 1552465045.364 * * [simplify]: iters left: 2 (110 enodes) 1552465045.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.378 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465045.379 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465045.379 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465045.379 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465045.379 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465045.379 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465045.381 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465045.382 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465045.383 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465045.383 * [simplify]: Simplified (2 1 1 2) to (λ (a b c) (/ (/ (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) a) 2)) 1552465045.383 * * * * [progress]: [ 51 / 142 ] simplifiying candidate # 1552465045.383 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465045.383 * * [simplify]: iters left: 6 (10 enodes) 1552465045.386 * * [simplify]: iters left: 5 (38 enodes) 1552465045.393 * * [simplify]: iters left: 4 (63 enodes) 1552465045.406 * * [simplify]: iters left: 3 (98 enodes) 1552465045.435 * * [simplify]: iters left: 2 (105 enodes) 1552465045.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.460 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465045.460 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465045.460 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465045.460 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465045.461 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465045.462 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465045.463 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465045.464 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465045.464 * [simplify]: Simplified (2 1 1 2) to (λ (a b c) (/ (/ (* 1 (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 2)) 1552465045.464 * * * * [progress]: [ 52 / 142 ] simplifiying candidate # 1552465045.465 * * * * [progress]: [ 53 / 142 ] simplifiying candidate #real (real->posit16 (- (sqrt (- (* b b) (* (* c a) 4))) b))) a) 2))> 1552465045.465 * * * * [progress]: [ 54 / 142 ] simplifiying candidate # 1552465045.465 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* c a) 4))) 1552465045.465 * * [simplify]: iters left: 6 (10 enodes) 1552465045.470 * * [simplify]: iters left: 5 (40 enodes) 1552465045.484 * * [simplify]: iters left: 4 (70 enodes) 1552465045.508 * * [simplify]: iters left: 3 (145 enodes) 1552465045.550 * * [simplify]: iters left: 2 (292 enodes) 1552465045.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.663 * * [simplify]: Extracting #1: cost 65 inf + 0 1552465045.664 * * [simplify]: Extracting #2: cost 214 inf + 0 1552465045.666 * * [simplify]: Extracting #3: cost 257 inf + 3662 1552465045.673 * * [simplify]: Extracting #4: cost 140 inf + 28791 1552465045.692 * * [simplify]: Extracting #5: cost 11 inf + 96179 1552465045.714 * * [simplify]: Extracting #6: cost 0 inf + 101931 1552465045.736 * * [simplify]: Extracting #7: cost 0 inf + 101329 1552465045.759 * [simplify]: Simplified to (exp (- (* b b) (* (* c a) 4))) 1552465045.759 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (log (exp (- (* b b) (* (* c a) 4))))) b) a) 2)) 1552465045.759 * * * * [progress]: [ 55 / 142 ] simplifiying candidate # 1552465045.759 * * * * [progress]: [ 56 / 142 ] simplifiying candidate # 1552465045.759 * * * * [progress]: [ 57 / 142 ] simplifiying candidate # 1552465045.759 * * * * [progress]: [ 58 / 142 ] simplifiying candidate # 1552465045.759 * * * * [progress]: [ 59 / 142 ] simplifiying candidate # 1552465045.759 * * * * [progress]: [ 60 / 142 ] simplifiying candidate # 1552465045.760 * * * * [progress]: [ 61 / 142 ] simplifiying candidate # 1552465045.760 * * * * [progress]: [ 62 / 142 ] simplifiying candidate # 1552465045.760 * * * * [progress]: [ 63 / 142 ] simplifiying candidate # 1552465045.760 * * * * [progress]: [ 64 / 142 ] simplifiying candidate # 1552465045.760 * * * * [progress]: [ 65 / 142 ] simplifiying candidate # 1552465045.760 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465045.760 * * [simplify]: iters left: 6 (8 enodes) 1552465045.768 * * [simplify]: iters left: 5 (29 enodes) 1552465045.777 * * [simplify]: iters left: 4 (37 enodes) 1552465045.788 * * [simplify]: iters left: 3 (42 enodes) 1552465045.799 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.799 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465045.800 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465045.800 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465045.800 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465045.800 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465045.801 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465045.801 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465045.801 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b) a) 2)) 1552465045.802 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465045.802 * * [simplify]: iters left: 6 (8 enodes) 1552465045.806 * * [simplify]: iters left: 5 (30 enodes) 1552465045.816 * * [simplify]: iters left: 4 (41 enodes) 1552465045.829 * * [simplify]: iters left: 3 (46 enodes) 1552465045.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.841 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465045.841 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465045.841 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465045.842 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465045.842 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465045.843 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465045.843 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465045.843 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b) a) 2)) 1552465045.844 * * * * [progress]: [ 66 / 142 ] simplifiying candidate # 1552465045.844 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465045.844 * * [simplify]: iters left: 6 (9 enodes) 1552465045.849 * * [simplify]: iters left: 5 (31 enodes) 1552465045.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.858 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465045.858 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465045.858 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465045.858 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465045.859 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465045.859 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465045.860 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465045.860 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465045.860 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465045.860 * * [simplify]: iters left: 6 (9 enodes) 1552465045.866 * * [simplify]: iters left: 5 (32 enodes) 1552465045.873 * * [simplify]: iters left: 4 (43 enodes) 1552465045.879 * * [simplify]: iters left: 3 (47 enodes) 1552465045.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.886 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465045.886 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465045.886 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465045.886 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465045.886 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465045.886 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465045.887 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465045.887 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465045.887 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b) a) 2)) 1552465045.887 * * * * [progress]: [ 67 / 142 ] simplifiying candidate # 1552465045.887 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465045.887 * * [simplify]: iters left: 6 (10 enodes) 1552465045.890 * * [simplify]: iters left: 5 (36 enodes) 1552465045.896 * * [simplify]: iters left: 4 (48 enodes) 1552465045.909 * * [simplify]: iters left: 3 (61 enodes) 1552465045.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465045.924 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465045.924 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465045.924 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465045.924 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465045.924 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465045.925 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465045.926 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465045.926 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465045.926 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465045.926 * * [simplify]: iters left: 6 (10 enodes) 1552465045.932 * * [simplify]: iters left: 5 (37 enodes) 1552465045.945 * * [simplify]: iters left: 4 (64 enodes) 1552465045.966 * * [simplify]: iters left: 3 (110 enodes) 1552465045.998 * * [simplify]: iters left: 2 (117 enodes) 1552465046.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.023 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.023 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465046.023 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465046.023 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465046.024 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465046.026 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465046.027 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465046.029 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465046.029 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b) a) 2)) 1552465046.029 * * * * [progress]: [ 68 / 142 ] simplifiying candidate # 1552465046.029 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465046.030 * * [simplify]: iters left: 6 (10 enodes) 1552465046.035 * * [simplify]: iters left: 5 (36 enodes) 1552465046.046 * * [simplify]: iters left: 4 (44 enodes) 1552465046.060 * * [simplify]: iters left: 3 (49 enodes) 1552465046.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.067 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.067 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465046.067 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465046.067 * * [simplify]: Extracting #4: cost 9 inf + 335 1552465046.067 * * [simplify]: Extracting #5: cost 1 inf + 1036 1552465046.067 * * [simplify]: Extracting #6: cost 0 inf + 1240 1552465046.068 * [simplify]: Simplified to (+ (sqrt (* (* c a) 4)) (fabs b)) 1552465046.068 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ (sqrt (* (* c a) 4)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465046.068 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465046.068 * * [simplify]: iters left: 6 (10 enodes) 1552465046.071 * * [simplify]: iters left: 5 (37 enodes) 1552465046.077 * * [simplify]: iters left: 4 (48 enodes) 1552465046.084 * * [simplify]: iters left: 3 (53 enodes) 1552465046.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.093 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.093 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465046.093 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465046.093 * * [simplify]: Extracting #4: cost 11 inf + 336 1552465046.094 * * [simplify]: Extracting #5: cost 1 inf + 1362 1552465046.094 * * [simplify]: Extracting #6: cost 0 inf + 1566 1552465046.095 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* c 4)))) 1552465046.095 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) (- (fabs b) (sqrt (* a (* c 4)))))) b) a) 2)) 1552465046.095 * * * * [progress]: [ 69 / 142 ] simplifiying candidate # 1552465046.096 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.096 * * [simplify]: iters left: 6 (11 enodes) 1552465046.102 * * [simplify]: iters left: 5 (38 enodes) 1552465046.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.112 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.112 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465046.113 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465046.113 * * [simplify]: Extracting #4: cost 11 inf + 125 1552465046.113 * * [simplify]: Extracting #5: cost 7 inf + 210 1552465046.113 * * [simplify]: Extracting #6: cost 2 inf + 662 1552465046.114 * * [simplify]: Extracting #7: cost 0 inf + 1070 1552465046.114 * [simplify]: Simplified to (+ (* (sqrt (* c a)) 2) (fabs b)) 1552465046.114 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt (* c a)) 2) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465046.115 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.115 * * [simplify]: iters left: 6 (11 enodes) 1552465046.121 * * [simplify]: iters left: 5 (39 enodes) 1552465046.132 * * [simplify]: iters left: 4 (50 enodes) 1552465046.147 * * [simplify]: iters left: 3 (54 enodes) 1552465046.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.162 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.162 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465046.162 * * [simplify]: Extracting #3: cost 14 inf + 44 1552465046.162 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465046.162 * * [simplify]: Extracting #5: cost 10 inf + 253 1552465046.162 * * [simplify]: Extracting #6: cost 5 inf + 785 1552465046.163 * * [simplify]: Extracting #7: cost 0 inf + 1561 1552465046.164 * [simplify]: Simplified to (- (fabs b) (* 2 (sqrt (* c a)))) 1552465046.164 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) (- (fabs b) (* 2 (sqrt (* c a)))))) b) a) 2)) 1552465046.164 * * * * [progress]: [ 70 / 142 ] simplifiying candidate # 1552465046.164 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.164 * * [simplify]: iters left: 6 (12 enodes) 1552465046.170 * * [simplify]: iters left: 5 (43 enodes) 1552465046.186 * * [simplify]: iters left: 4 (55 enodes) 1552465046.202 * * [simplify]: iters left: 3 (69 enodes) 1552465046.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.218 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.218 * * [simplify]: Extracting #2: cost 15 inf + 0 1552465046.218 * * [simplify]: Extracting #3: cost 22 inf + 2 1552465046.219 * * [simplify]: Extracting #4: cost 13 inf + 373 1552465046.219 * * [simplify]: Extracting #5: cost 2 inf + 1678 1552465046.220 * * [simplify]: Extracting #6: cost 0 inf + 1882 1552465046.221 * [simplify]: Simplified to (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) 1552465046.221 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465046.222 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.222 * * [simplify]: iters left: 6 (12 enodes) 1552465046.228 * * [simplify]: iters left: 5 (44 enodes) 1552465046.242 * * [simplify]: iters left: 4 (71 enodes) 1552465046.266 * * [simplify]: iters left: 3 (120 enodes) 1552465046.293 * * [simplify]: iters left: 2 (129 enodes) 1552465046.310 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.310 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.310 * * [simplify]: Extracting #2: cost 23 inf + 0 1552465046.310 * * [simplify]: Extracting #3: cost 34 inf + 3 1552465046.310 * * [simplify]: Extracting #4: cost 23 inf + 537 1552465046.311 * * [simplify]: Extracting #5: cost 5 inf + 2574 1552465046.312 * * [simplify]: Extracting #6: cost 0 inf + 3185 1552465046.312 * [simplify]: Simplified to (- (fabs b) (* (sqrt a) (* (sqrt c) 2))) 1552465046.313 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- (fabs b) (* (sqrt a) (* (sqrt c) 2))))) b) a) 2)) 1552465046.313 * * * * [progress]: [ 71 / 142 ] simplifiying candidate # 1552465046.313 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465046.313 * * [simplify]: iters left: 6 (10 enodes) 1552465046.316 * * [simplify]: iters left: 5 (33 enodes) 1552465046.322 * * [simplify]: iters left: 4 (41 enodes) 1552465046.330 * * [simplify]: iters left: 3 (46 enodes) 1552465046.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.343 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.343 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465046.343 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465046.343 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465046.344 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465046.344 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465046.345 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465046.345 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465046.345 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465046.345 * * [simplify]: iters left: 6 (10 enodes) 1552465046.350 * * [simplify]: iters left: 5 (34 enodes) 1552465046.359 * * [simplify]: iters left: 4 (46 enodes) 1552465046.366 * * [simplify]: iters left: 3 (52 enodes) 1552465046.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.373 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.373 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465046.373 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465046.373 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465046.373 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465046.374 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465046.374 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b) a) 2)) 1552465046.374 * * * * [progress]: [ 72 / 142 ] simplifiying candidate # 1552465046.374 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.374 * * [simplify]: iters left: 6 (11 enodes) 1552465046.377 * * [simplify]: iters left: 5 (35 enodes) 1552465046.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.383 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.383 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465046.383 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465046.383 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465046.383 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465046.383 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465046.383 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465046.383 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465046.383 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465046.383 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.384 * * [simplify]: iters left: 6 (11 enodes) 1552465046.387 * * [simplify]: iters left: 5 (36 enodes) 1552465046.396 * * [simplify]: iters left: 4 (48 enodes) 1552465046.409 * * [simplify]: iters left: 3 (52 enodes) 1552465046.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.425 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.426 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465046.426 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465046.426 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465046.426 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465046.426 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465046.426 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465046.427 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465046.427 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465046.427 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b) a) 2)) 1552465046.428 * * * * [progress]: [ 73 / 142 ] simplifiying candidate # 1552465046.428 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.428 * * [simplify]: iters left: 6 (12 enodes) 1552465046.434 * * [simplify]: iters left: 5 (40 enodes) 1552465046.446 * * [simplify]: iters left: 4 (52 enodes) 1552465046.458 * * [simplify]: iters left: 3 (65 enodes) 1552465046.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.466 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.466 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465046.466 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465046.466 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465046.466 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465046.467 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465046.467 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465046.467 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465046.468 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.468 * * [simplify]: iters left: 6 (12 enodes) 1552465046.471 * * [simplify]: iters left: 5 (41 enodes) 1552465046.478 * * [simplify]: iters left: 4 (69 enodes) 1552465046.490 * * [simplify]: iters left: 3 (118 enodes) 1552465046.507 * * [simplify]: iters left: 2 (127 enodes) 1552465046.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.524 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.524 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465046.524 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465046.524 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465046.525 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465046.526 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465046.526 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465046.526 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b) a) 2)) 1552465046.527 * * * * [progress]: [ 74 / 142 ] simplifiying candidate # 1552465046.527 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465046.527 * * [simplify]: iters left: 6 (10 enodes) 1552465046.530 * * [simplify]: iters left: 5 (33 enodes) 1552465046.535 * * [simplify]: iters left: 4 (41 enodes) 1552465046.541 * * [simplify]: iters left: 3 (46 enodes) 1552465046.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.547 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.547 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465046.547 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465046.547 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465046.547 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465046.548 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465046.548 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465046.548 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b) a) 2)) 1552465046.548 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465046.548 * * [simplify]: iters left: 6 (10 enodes) 1552465046.551 * * [simplify]: iters left: 5 (34 enodes) 1552465046.556 * * [simplify]: iters left: 4 (46 enodes) 1552465046.563 * * [simplify]: iters left: 3 (52 enodes) 1552465046.570 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.570 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.570 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465046.570 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465046.570 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465046.571 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465046.571 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465046.571 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b) a) 2)) 1552465046.571 * * * * [progress]: [ 75 / 142 ] simplifiying candidate # 1552465046.571 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.571 * * [simplify]: iters left: 6 (11 enodes) 1552465046.574 * * [simplify]: iters left: 5 (35 enodes) 1552465046.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.580 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.580 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465046.580 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465046.580 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465046.580 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465046.580 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465046.580 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465046.580 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465046.580 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465046.581 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465046.581 * * [simplify]: iters left: 6 (11 enodes) 1552465046.584 * * [simplify]: iters left: 5 (36 enodes) 1552465046.591 * * [simplify]: iters left: 4 (48 enodes) 1552465046.604 * * [simplify]: iters left: 3 (52 enodes) 1552465046.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.620 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.620 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465046.620 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465046.620 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465046.620 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465046.621 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465046.621 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465046.621 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465046.622 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465046.622 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b) a) 2)) 1552465046.622 * * * * [progress]: [ 76 / 142 ] simplifiying candidate # 1552465046.622 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.623 * * [simplify]: iters left: 6 (12 enodes) 1552465046.629 * * [simplify]: iters left: 5 (40 enodes) 1552465046.639 * * [simplify]: iters left: 4 (52 enodes) 1552465046.648 * * [simplify]: iters left: 3 (65 enodes) 1552465046.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.657 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.657 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465046.657 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465046.657 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465046.657 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465046.658 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465046.658 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465046.658 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465046.659 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.659 * * [simplify]: iters left: 6 (12 enodes) 1552465046.662 * * [simplify]: iters left: 5 (41 enodes) 1552465046.671 * * [simplify]: iters left: 4 (69 enodes) 1552465046.684 * * [simplify]: iters left: 3 (118 enodes) 1552465046.701 * * [simplify]: iters left: 2 (127 enodes) 1552465046.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.732 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.732 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465046.732 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465046.733 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465046.733 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465046.735 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465046.736 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465046.736 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b) a) 2)) 1552465046.737 * * * * [progress]: [ 77 / 142 ] simplifiying candidate # 1552465046.737 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465046.737 * * [simplify]: iters left: 6 (8 enodes) 1552465046.741 * * [simplify]: iters left: 5 (29 enodes) 1552465046.750 * * [simplify]: iters left: 4 (37 enodes) 1552465046.761 * * [simplify]: iters left: 3 (42 enodes) 1552465046.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.772 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.772 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465046.772 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465046.773 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465046.773 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465046.774 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465046.774 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465046.774 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b) a) 2)) 1552465046.774 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465046.775 * * [simplify]: iters left: 6 (8 enodes) 1552465046.779 * * [simplify]: iters left: 5 (30 enodes) 1552465046.789 * * [simplify]: iters left: 4 (41 enodes) 1552465046.800 * * [simplify]: iters left: 3 (46 enodes) 1552465046.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.812 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.812 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465046.812 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465046.813 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465046.813 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465046.814 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465046.814 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465046.814 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b) a) 2)) 1552465046.815 * * * * [progress]: [ 78 / 142 ] simplifiying candidate # 1552465046.815 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465046.815 * * [simplify]: iters left: 6 (9 enodes) 1552465046.820 * * [simplify]: iters left: 5 (31 enodes) 1552465046.829 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.829 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.829 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465046.829 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465046.829 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465046.829 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465046.830 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465046.830 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465046.830 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b) a) 2)) 1552465046.831 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465046.831 * * [simplify]: iters left: 6 (9 enodes) 1552465046.836 * * [simplify]: iters left: 5 (32 enodes) 1552465046.846 * * [simplify]: iters left: 4 (43 enodes) 1552465046.859 * * [simplify]: iters left: 3 (47 enodes) 1552465046.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.874 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.874 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465046.874 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465046.874 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465046.875 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465046.875 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465046.875 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465046.876 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465046.876 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b) a) 2)) 1552465046.876 * * * * [progress]: [ 79 / 142 ] simplifiying candidate # 1552465046.877 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.877 * * [simplify]: iters left: 6 (10 enodes) 1552465046.883 * * [simplify]: iters left: 5 (36 enodes) 1552465046.892 * * [simplify]: iters left: 4 (48 enodes) 1552465046.900 * * [simplify]: iters left: 3 (61 enodes) 1552465046.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.908 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465046.908 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465046.908 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465046.908 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465046.908 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465046.908 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465046.909 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465046.909 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b) a) 2)) 1552465046.909 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465046.909 * * [simplify]: iters left: 6 (10 enodes) 1552465046.912 * * [simplify]: iters left: 5 (37 enodes) 1552465046.919 * * [simplify]: iters left: 4 (64 enodes) 1552465046.938 * * [simplify]: iters left: 3 (110 enodes) 1552465046.969 * * [simplify]: iters left: 2 (117 enodes) 1552465046.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465046.998 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465046.998 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465046.998 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465046.998 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465046.999 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465047.000 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465047.001 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465047.002 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465047.002 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b) a) 2)) 1552465047.002 * * * * [progress]: [ 80 / 142 ] simplifiying candidate # 1552465047.003 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.003 * * [simplify]: iters left: 6 (8 enodes) 1552465047.005 * * [simplify]: iters left: 5 (30 enodes) 1552465047.011 * * [simplify]: iters left: 4 (52 enodes) 1552465047.021 * * [simplify]: iters left: 3 (87 enodes) 1552465047.046 * * [simplify]: iters left: 2 (96 enodes) 1552465047.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.060 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.060 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.060 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.060 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.061 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.061 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.061 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.061 * * * * [progress]: [ 81 / 142 ] simplifiying candidate # 1552465047.062 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.062 * * [simplify]: iters left: 6 (8 enodes) 1552465047.064 * * [simplify]: iters left: 5 (30 enodes) 1552465047.071 * * [simplify]: iters left: 4 (52 enodes) 1552465047.080 * * [simplify]: iters left: 3 (87 enodes) 1552465047.104 * * [simplify]: iters left: 2 (96 enodes) 1552465047.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.118 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.118 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.118 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.119 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.119 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.119 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.120 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.120 * * * * [progress]: [ 82 / 142 ] simplifiying candidate # 1552465047.120 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.120 * * [simplify]: iters left: 6 (8 enodes) 1552465047.122 * * [simplify]: iters left: 5 (30 enodes) 1552465047.128 * * [simplify]: iters left: 4 (52 enodes) 1552465047.137 * * [simplify]: iters left: 3 (87 enodes) 1552465047.163 * * [simplify]: iters left: 2 (96 enodes) 1552465047.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.187 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.187 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.188 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.188 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.189 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.190 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.190 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.190 * * * * [progress]: [ 83 / 142 ] simplifiying candidate # 1552465047.190 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.190 * * [simplify]: iters left: 6 (8 enodes) 1552465047.195 * * [simplify]: iters left: 5 (30 enodes) 1552465047.203 * * [simplify]: iters left: 4 (52 enodes) 1552465047.212 * * [simplify]: iters left: 3 (87 enodes) 1552465047.226 * * [simplify]: iters left: 2 (96 enodes) 1552465047.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.248 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.248 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.249 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.249 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.250 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.251 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.251 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.251 * * * * [progress]: [ 84 / 142 ] simplifiying candidate # 1552465047.251 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.252 * * [simplify]: iters left: 6 (8 enodes) 1552465047.256 * * [simplify]: iters left: 5 (30 enodes) 1552465047.266 * * [simplify]: iters left: 4 (52 enodes) 1552465047.283 * * [simplify]: iters left: 3 (87 enodes) 1552465047.309 * * [simplify]: iters left: 2 (96 enodes) 1552465047.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.335 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.335 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.335 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.336 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.336 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.337 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.337 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.338 * * * * [progress]: [ 85 / 142 ] simplifiying candidate # 1552465047.338 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465047.338 * * [simplify]: iters left: 6 (8 enodes) 1552465047.342 * * [simplify]: iters left: 5 (30 enodes) 1552465047.347 * * [simplify]: iters left: 4 (52 enodes) 1552465047.357 * * [simplify]: iters left: 3 (87 enodes) 1552465047.371 * * [simplify]: iters left: 2 (96 enodes) 1552465047.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.386 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.387 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465047.387 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465047.387 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465047.387 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465047.388 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465047.388 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c) (/ (/ (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b) a) 2)) 1552465047.388 * * * * [progress]: [ 86 / 142 ] simplifiying candidate # 1552465047.388 * * * * [progress]: [ 87 / 142 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* c a) 4))))) b) a) 2))> 1552465047.388 * * * * [progress]: [ 88 / 142 ] simplifiying candidate # 1552465047.388 * * * * [progress]: [ 89 / 142 ] simplifiying candidate # 1552465047.388 * [simplify]: Simplifying (- (log (- (sqrt (- (* b b) (* (* c a) 4))) b)) (log a)) 1552465047.388 * * [simplify]: iters left: 6 (13 enodes) 1552465047.392 * * [simplify]: iters left: 5 (49 enodes) 1552465047.400 * * [simplify]: iters left: 4 (77 enodes) 1552465047.415 * * [simplify]: iters left: 3 (111 enodes) 1552465047.444 * * [simplify]: iters left: 2 (118 enodes) 1552465047.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.460 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465047.460 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465047.460 * * [simplify]: Extracting #3: cost 11 inf + 183 1552465047.460 * * [simplify]: Extracting #4: cost 11 inf + 366 1552465047.460 * * [simplify]: Extracting #5: cost 13 inf + 448 1552465047.460 * * [simplify]: Extracting #6: cost 26 inf + 489 1552465047.460 * * [simplify]: Extracting #7: cost 25 inf + 741 1552465047.461 * * [simplify]: Extracting #8: cost 8 inf + 2305 1552465047.462 * * [simplify]: Extracting #9: cost 1 inf + 3889 1552465047.463 * * [simplify]: Extracting #10: cost 0 inf + 4313 1552465047.464 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* c (* a 4)))) b)) (log a)) 1552465047.464 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (exp (- (log (- (sqrt (- (* b b) (* c (* a 4)))) b)) (log a))) 2)) 1552465047.464 * * * * [progress]: [ 90 / 142 ] simplifiying candidate # 1552465047.464 * * * * [progress]: [ 91 / 142 ] simplifiying candidate # 1552465047.464 * * * * [progress]: [ 92 / 142 ] simplifiying candidate # 1552465047.464 * [simplify]: Simplifying (/ (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (* a a) a)) 1552465047.465 * * [simplify]: iters left: 6 (15 enodes) 1552465047.469 * * [simplify]: iters left: 5 (62 enodes) 1552465047.480 * * [simplify]: iters left: 4 (142 enodes) 1552465047.520 * * [simplify]: iters left: 3 (361 enodes) 1552465047.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.664 * * [simplify]: Extracting #1: cost 45 inf + 0 1552465047.665 * * [simplify]: Extracting #2: cost 153 inf + 124 1552465047.665 * * [simplify]: Extracting #3: cost 207 inf + 869 1552465047.666 * * [simplify]: Extracting #4: cost 202 inf + 1614 1552465047.667 * * [simplify]: Extracting #5: cost 214 inf + 1867 1552465047.671 * * [simplify]: Extracting #6: cost 160 inf + 19079 1552465047.688 * * [simplify]: Extracting #7: cost 24 inf + 65388 1552465047.717 * * [simplify]: Extracting #8: cost 0 inf + 74658 1552465047.737 * * [simplify]: Extracting #9: cost 0 inf + 74538 1552465047.772 * [simplify]: Simplified to (* (* (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) 1552465047.772 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (cbrt (* (* (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 2)) 1552465047.772 * * * * [progress]: [ 93 / 142 ] simplifiying candidate # 1552465047.773 * * * * [progress]: [ 94 / 142 ] simplifiying candidate # 1552465047.773 * * * * [progress]: [ 95 / 142 ] simplifiying candidate # 1552465047.773 * * * * [progress]: [ 96 / 142 ] simplifiying candidate # 1552465047.773 * * * * [progress]: [ 97 / 142 ] simplifiying candidate # 1552465047.773 * [simplify]: Simplifying (/ (sqrt (- (* b b) (* (* c a) 4))) a) 1552465047.773 * * [simplify]: iters left: 6 (10 enodes) 1552465047.778 * * [simplify]: iters left: 5 (36 enodes) 1552465047.790 * * [simplify]: iters left: 4 (58 enodes) 1552465047.808 * * [simplify]: iters left: 3 (92 enodes) 1552465047.822 * * [simplify]: iters left: 2 (101 enodes) 1552465047.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.840 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465047.840 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465047.840 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465047.840 * * [simplify]: Extracting #4: cost 24 inf + 1 1552465047.840 * * [simplify]: Extracting #5: cost 20 inf + 420 1552465047.841 * * [simplify]: Extracting #6: cost 1 inf + 2147 1552465047.841 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465047.842 * [simplify]: Simplified to (/ (sqrt (+ (* (* c -4) a) (* b b))) a) 1552465047.842 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (- (/ (sqrt (+ (* (* c -4) a) (* b b))) a) (/ b a)) 2)) 1552465047.842 * * * * [progress]: [ 98 / 142 ] simplifiying candidate # 1552465047.842 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (* (cbrt a) (cbrt a))) 1552465047.842 * * [simplify]: iters left: 6 (15 enodes) 1552465047.846 * * [simplify]: iters left: 5 (59 enodes) 1552465047.857 * * [simplify]: iters left: 4 (99 enodes) 1552465047.873 * * [simplify]: iters left: 3 (140 enodes) 1552465047.906 * * [simplify]: iters left: 2 (150 enodes) 1552465047.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465047.946 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465047.946 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465047.946 * * [simplify]: Extracting #3: cost 22 inf + 284 1552465047.946 * * [simplify]: Extracting #4: cost 22 inf + 447 1552465047.947 * * [simplify]: Extracting #5: cost 25 inf + 488 1552465047.947 * * [simplify]: Extracting #6: cost 38 inf + 529 1552465047.948 * * [simplify]: Extracting #7: cost 29 inf + 1766 1552465047.950 * * [simplify]: Extracting #8: cost 6 inf + 7117 1552465047.954 * * [simplify]: Extracting #9: cost 0 inf + 9941 1552465047.957 * * [simplify]: Extracting #10: cost 0 inf + 9901 1552465047.960 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a))) 1552465047.960 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a))) 2)) 1552465047.960 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1552465047.960 * * [simplify]: iters left: 6 (13 enodes) 1552465047.964 * * [simplify]: iters left: 5 (47 enodes) 1552465047.972 * * [simplify]: iters left: 4 (72 enodes) 1552465047.985 * * [simplify]: iters left: 3 (107 enodes) 1552465048.013 * * [simplify]: iters left: 2 (114 enodes) 1552465048.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.040 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465048.040 * * [simplify]: Extracting #3: cost 10 inf + 82 1552465048.041 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465048.041 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465048.041 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465048.042 * * [simplify]: Extracting #7: cost 22 inf + 788 1552465048.043 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465048.044 * * [simplify]: Extracting #9: cost 0 inf + 4171 1552465048.046 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)) 1552465048.046 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a))) (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a))) 2)) 1552465048.046 * * * * [progress]: [ 99 / 142 ] simplifiying candidate # 1552465048.046 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt a)) 1552465048.047 * * [simplify]: iters left: 6 (14 enodes) 1552465048.054 * * [simplify]: iters left: 5 (52 enodes) 1552465048.073 * * [simplify]: iters left: 4 (81 enodes) 1552465048.098 * * [simplify]: iters left: 3 (118 enodes) 1552465048.132 * * [simplify]: iters left: 2 (127 enodes) 1552465048.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.164 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465048.164 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465048.164 * * [simplify]: Extracting #3: cost 17 inf + 1 1552465048.164 * * [simplify]: Extracting #4: cost 16 inf + 125 1552465048.164 * * [simplify]: Extracting #5: cost 19 inf + 166 1552465048.165 * * [simplify]: Extracting #6: cost 32 inf + 207 1552465048.165 * * [simplify]: Extracting #7: cost 32 inf + 417 1552465048.166 * * [simplify]: Extracting #8: cost 17 inf + 1693 1552465048.168 * * [simplify]: Extracting #9: cost 3 inf + 5183 1552465048.170 * * [simplify]: Extracting #10: cost 0 inf + 6435 1552465048.173 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (sqrt a)) 1552465048.173 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (sqrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a))) 2)) 1552465048.173 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1552465048.173 * * [simplify]: iters left: 6 (13 enodes) 1552465048.180 * * [simplify]: iters left: 5 (47 enodes) 1552465048.194 * * [simplify]: iters left: 4 (72 enodes) 1552465048.220 * * [simplify]: iters left: 3 (107 enodes) 1552465048.254 * * [simplify]: iters left: 2 (114 enodes) 1552465048.280 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.281 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.281 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465048.281 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465048.281 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465048.281 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465048.281 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465048.282 * * [simplify]: Extracting #7: cost 22 inf + 708 1552465048.283 * * [simplify]: Extracting #8: cost 6 inf + 2147 1552465048.284 * * [simplify]: Extracting #9: cost 0 inf + 4011 1552465048.286 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) 1552465048.286 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (sqrt a)) (/ (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a))) 2)) 1552465048.286 * * * * [progress]: [ 100 / 142 ] simplifiying candidate # 1552465048.286 * [simplify]: Simplifying (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) 1552465048.287 * * [simplify]: iters left: 6 (14 enodes) 1552465048.294 * * [simplify]: iters left: 5 (52 enodes) 1552465048.311 * * [simplify]: iters left: 4 (87 enodes) 1552465048.325 * * [simplify]: iters left: 3 (122 enodes) 1552465048.351 * * [simplify]: iters left: 2 (129 enodes) 1552465048.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.381 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465048.381 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465048.381 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465048.381 * * [simplify]: Extracting #4: cost 12 inf + 43 1552465048.381 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465048.381 * * [simplify]: Extracting #6: cost 29 inf + 125 1552465048.382 * * [simplify]: Extracting #7: cost 27 inf + 419 1552465048.382 * * [simplify]: Extracting #8: cost 9 inf + 1984 1552465048.384 * * [simplify]: Extracting #9: cost 2 inf + 3851 1552465048.386 * * [simplify]: Extracting #10: cost 0 inf + 4580 1552465048.388 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) 1552465048.388 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (* (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (cbrt (- (sqrt (+ (* (* c a) -4) (* b b))) b))) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a)) 2)) 1552465048.389 * [simplify]: Simplifying (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465048.389 * * [simplify]: iters left: 6 (12 enodes) 1552465048.392 * * [simplify]: iters left: 5 (44 enodes) 1552465048.400 * * [simplify]: iters left: 4 (69 enodes) 1552465048.412 * * [simplify]: iters left: 3 (103 enodes) 1552465048.437 * * [simplify]: iters left: 2 (110 enodes) 1552465048.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.463 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.463 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465048.463 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465048.463 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465048.463 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465048.463 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465048.463 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465048.464 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465048.465 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465048.465 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465048.466 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465048.466 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a)) 2)) 1552465048.466 * * * * [progress]: [ 101 / 142 ] simplifiying candidate # 1552465048.467 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt a) (cbrt a))) 1552465048.467 * * [simplify]: iters left: 6 (14 enodes) 1552465048.470 * * [simplify]: iters left: 5 (52 enodes) 1552465048.479 * * [simplify]: iters left: 4 (79 enodes) 1552465048.494 * * [simplify]: iters left: 3 (113 enodes) 1552465048.527 * * [simplify]: iters left: 2 (122 enodes) 1552465048.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.558 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465048.558 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465048.558 * * [simplify]: Extracting #3: cost 13 inf + 203 1552465048.559 * * [simplify]: Extracting #4: cost 12 inf + 447 1552465048.559 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465048.559 * * [simplify]: Extracting #6: cost 28 inf + 529 1552465048.560 * * [simplify]: Extracting #7: cost 27 inf + 781 1552465048.560 * * [simplify]: Extracting #8: cost 9 inf + 2387 1552465048.562 * * [simplify]: Extracting #9: cost 2 inf + 4293 1552465048.564 * * [simplify]: Extracting #10: cost 0 inf + 5141 1552465048.566 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) (cbrt a)) (cbrt a)) 1552465048.566 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (/ (sqrt (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) (cbrt a)) (cbrt a)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a))) 2)) 1552465048.566 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt a)) 1552465048.566 * * [simplify]: iters left: 6 (13 enodes) 1552465048.571 * * [simplify]: iters left: 5 (47 enodes) 1552465048.582 * * [simplify]: iters left: 4 (72 enodes) 1552465048.594 * * [simplify]: iters left: 3 (107 enodes) 1552465048.613 * * [simplify]: iters left: 2 (114 enodes) 1552465048.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.641 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.641 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465048.641 * * [simplify]: Extracting #3: cost 10 inf + 82 1552465048.641 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465048.641 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465048.641 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465048.642 * * [simplify]: Extracting #7: cost 22 inf + 788 1552465048.643 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465048.644 * * [simplify]: Extracting #9: cost 0 inf + 4011 1552465048.646 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a)) 1552465048.646 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (* (cbrt a) (cbrt a))) (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt a))) 2)) 1552465048.646 * * * * [progress]: [ 102 / 142 ] simplifiying candidate # 1552465048.647 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1552465048.647 * * [simplify]: iters left: 6 (13 enodes) 1552465048.654 * * [simplify]: iters left: 5 (47 enodes) 1552465048.669 * * [simplify]: iters left: 4 (72 enodes) 1552465048.692 * * [simplify]: iters left: 3 (107 enodes) 1552465048.727 * * [simplify]: iters left: 2 (114 enodes) 1552465048.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.754 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465048.754 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465048.754 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465048.754 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465048.754 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465048.755 * * [simplify]: Extracting #7: cost 22 inf + 708 1552465048.756 * * [simplify]: Extracting #8: cost 6 inf + 2147 1552465048.757 * * [simplify]: Extracting #9: cost 0 inf + 3851 1552465048.759 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) 1552465048.759 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a))) 2)) 1552465048.759 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) 1552465048.759 * * [simplify]: iters left: 6 (13 enodes) 1552465048.766 * * [simplify]: iters left: 5 (47 enodes) 1552465048.780 * * [simplify]: iters left: 4 (72 enodes) 1552465048.803 * * [simplify]: iters left: 3 (107 enodes) 1552465048.821 * * [simplify]: iters left: 2 (114 enodes) 1552465048.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.839 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.839 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465048.839 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465048.839 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465048.839 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465048.839 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465048.840 * * [simplify]: Extracting #7: cost 22 inf + 708 1552465048.841 * * [simplify]: Extracting #8: cost 6 inf + 2147 1552465048.842 * * [simplify]: Extracting #9: cost 0 inf + 3851 1552465048.844 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a)) 1552465048.844 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt a)) (/ (sqrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (sqrt a))) 2)) 1552465048.844 * * * * [progress]: [ 103 / 142 ] simplifiying candidate # 1552465048.845 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1) 1552465048.845 * * [simplify]: iters left: 6 (13 enodes) 1552465048.852 * * [simplify]: iters left: 5 (47 enodes) 1552465048.867 * * [simplify]: iters left: 4 (74 enodes) 1552465048.880 * * [simplify]: iters left: 3 (109 enodes) 1552465048.905 * * [simplify]: iters left: 2 (118 enodes) 1552465048.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465048.934 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465048.934 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465048.934 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465048.934 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465048.934 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465048.935 * * [simplify]: Extracting #6: cost 24 inf + 417 1552465048.936 * * [simplify]: Extracting #7: cost 6 inf + 1819 1552465048.937 * * [simplify]: Extracting #8: cost 0 inf + 3042 1552465048.939 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465048.939 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a)) 2)) 1552465048.939 * [simplify]: Simplifying (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465048.939 * * [simplify]: iters left: 6 (12 enodes) 1552465048.945 * * [simplify]: iters left: 5 (44 enodes) 1552465048.960 * * [simplify]: iters left: 4 (69 enodes) 1552465048.972 * * [simplify]: iters left: 3 (103 enodes) 1552465048.988 * * [simplify]: iters left: 2 (110 enodes) 1552465049.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.012 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465049.012 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465049.012 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465049.013 * * [simplify]: Extracting #4: cost 10 inf + 43 1552465049.013 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465049.013 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465049.013 * * [simplify]: Extracting #7: cost 26 inf + 375 1552465049.014 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465049.015 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465049.017 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465049.019 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a) 1552465049.019 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) a)) 2)) 1552465049.019 * * * * [progress]: [ 104 / 142 ] simplifiying candidate # 1552465049.019 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 1552465049.019 * * [simplify]: iters left: 5 (5 enodes) 1552465049.022 * * [simplify]: iters left: 4 (19 enodes) 1552465049.029 * * [simplify]: iters left: 3 (23 enodes) 1552465049.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.037 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465049.037 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465049.037 * * [simplify]: Extracting #3: cost 1 inf + 852 1552465049.037 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465049.037 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 1552465049.037 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a))) 2)) 1552465049.038 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465049.038 * * [simplify]: iters left: 6 (12 enodes) 1552465049.044 * * [simplify]: iters left: 5 (47 enodes) 1552465049.055 * * [simplify]: iters left: 4 (78 enodes) 1552465049.071 * * [simplify]: iters left: 3 (117 enodes) 1552465049.089 * * [simplify]: iters left: 2 (126 enodes) 1552465049.105 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.105 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.105 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465049.105 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465049.105 * * [simplify]: Extracting #4: cost 15 inf + 530 1552465049.105 * * [simplify]: Extracting #5: cost 26 inf + 855 1552465049.105 * * [simplify]: Extracting #6: cost 26 inf + 1146 1552465049.106 * * [simplify]: Extracting #7: cost 6 inf + 3117 1552465049.107 * * [simplify]: Extracting #8: cost 1 inf + 4215 1552465049.108 * * [simplify]: Extracting #9: cost 0 inf + 4579 1552465049.109 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465049.109 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a))) 2)) 1552465049.109 * * * * [progress]: [ 105 / 142 ] simplifiying candidate # 1552465049.109 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552465049.109 * * [simplify]: iters left: 3 (4 enodes) 1552465049.111 * * [simplify]: iters left: 2 (14 enodes) 1552465049.114 * * [simplify]: iters left: 1 (16 enodes) 1552465049.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.116 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465049.116 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465049.116 * * [simplify]: Extracting #3: cost 3 inf + 43 1552465049.116 * * [simplify]: Extracting #4: cost 1 inf + 166 1552465049.116 * * [simplify]: Extracting #5: cost 0 inf + 248 1552465049.116 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465049.117 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ 1 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a))) 2)) 1552465049.117 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465049.117 * * [simplify]: iters left: 6 (12 enodes) 1552465049.120 * * [simplify]: iters left: 5 (47 enodes) 1552465049.128 * * [simplify]: iters left: 4 (78 enodes) 1552465049.143 * * [simplify]: iters left: 3 (117 enodes) 1552465049.168 * * [simplify]: iters left: 2 (126 enodes) 1552465049.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.184 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.184 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465049.185 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465049.185 * * [simplify]: Extracting #4: cost 15 inf + 370 1552465049.185 * * [simplify]: Extracting #5: cost 26 inf + 615 1552465049.185 * * [simplify]: Extracting #6: cost 26 inf + 906 1552465049.186 * * [simplify]: Extracting #7: cost 6 inf + 2837 1552465049.187 * * [simplify]: Extracting #8: cost 1 inf + 3855 1552465049.188 * * [simplify]: Extracting #9: cost 0 inf + 4179 1552465049.189 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465049.189 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ 1 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a))) 2)) 1552465049.189 * * * * [progress]: [ 106 / 142 ] simplifiying candidate # 1552465049.189 * [simplify]: Simplifying (/ 1 1) 1552465049.189 * * [simplify]: iters left: 2 (2 enodes) 1552465049.190 * * [simplify]: iters left: 1 (6 enodes) 1552465049.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.191 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465049.191 * [simplify]: Simplified to 1 1552465049.191 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) 2)) 1552465049.191 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465049.192 * * [simplify]: iters left: 6 (11 enodes) 1552465049.196 * * [simplify]: iters left: 5 (44 enodes) 1552465049.211 * * [simplify]: iters left: 4 (75 enodes) 1552465049.227 * * [simplify]: iters left: 3 (113 enodes) 1552465049.246 * * [simplify]: iters left: 2 (120 enodes) 1552465049.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.261 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.261 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465049.261 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465049.261 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465049.261 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465049.262 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465049.262 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465049.263 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465049.264 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465049.265 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465049.265 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) 2)) 1552465049.265 * * * * [progress]: [ 107 / 142 ] simplifiying candidate # 1552465049.265 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt a) (cbrt a))) 1552465049.265 * * [simplify]: iters left: 6 (15 enodes) 1552465049.269 * * [simplify]: iters left: 5 (54 enodes) 1552465049.278 * * [simplify]: iters left: 4 (78 enodes) 1552465049.292 * * [simplify]: iters left: 3 (112 enodes) 1552465049.317 * * [simplify]: iters left: 2 (121 enodes) 1552465049.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.341 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465049.341 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465049.341 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465049.341 * * [simplify]: Extracting #4: cost 13 inf + 406 1552465049.341 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465049.341 * * [simplify]: Extracting #6: cost 28 inf + 529 1552465049.341 * * [simplify]: Extracting #7: cost 28 inf + 779 1552465049.342 * * [simplify]: Extracting #8: cost 11 inf + 2505 1552465049.343 * * [simplify]: Extracting #9: cost 3 inf + 3969 1552465049.344 * * [simplify]: Extracting #10: cost 0 inf + 5381 1552465049.345 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 1552465049.345 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a))) 2)) 1552465049.345 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465049.345 * * [simplify]: iters left: 6 (14 enodes) 1552465049.349 * * [simplify]: iters left: 5 (53 enodes) 1552465049.358 * * [simplify]: iters left: 4 (84 enodes) 1552465049.372 * * [simplify]: iters left: 3 (122 enodes) 1552465049.397 * * [simplify]: iters left: 2 (129 enodes) 1552465049.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.413 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.413 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465049.413 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465049.413 * * [simplify]: Extracting #4: cost 19 inf + 164 1552465049.413 * * [simplify]: Extracting #5: cost 22 inf + 205 1552465049.416 * * [simplify]: Extracting #6: cost 28 inf + 1177 1552465049.417 * * [simplify]: Extracting #7: cost 28 inf + 1387 1552465049.418 * * [simplify]: Extracting #8: cost 12 inf + 2948 1552465049.420 * * [simplify]: Extracting #9: cost 0 inf + 5789 1552465049.422 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465049.422 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt a) (cbrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a))) 2)) 1552465049.423 * * * * [progress]: [ 108 / 142 ] simplifiying candidate # 1552465049.423 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465049.423 * * [simplify]: iters left: 6 (14 enodes) 1552465049.430 * * [simplify]: iters left: 5 (49 enodes) 1552465049.446 * * [simplify]: iters left: 4 (71 enodes) 1552465049.468 * * [simplify]: iters left: 3 (105 enodes) 1552465049.500 * * [simplify]: iters left: 2 (112 enodes) 1552465049.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.527 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465049.527 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465049.527 * * [simplify]: Extracting #3: cost 11 inf + 42 1552465049.527 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465049.527 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465049.528 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465049.528 * * [simplify]: Extracting #7: cost 24 inf + 542 1552465049.529 * * [simplify]: Extracting #8: cost 7 inf + 2105 1552465049.530 * * [simplify]: Extracting #9: cost 2 inf + 3283 1552465049.532 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465049.534 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt a)) 1552465049.534 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt a)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a))) 2)) 1552465049.534 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465049.535 * * [simplify]: iters left: 6 (14 enodes) 1552465049.541 * * [simplify]: iters left: 5 (53 enodes) 1552465049.559 * * [simplify]: iters left: 4 (84 enodes) 1552465049.585 * * [simplify]: iters left: 3 (122 enodes) 1552465049.604 * * [simplify]: iters left: 2 (129 enodes) 1552465049.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.622 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.622 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465049.622 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465049.623 * * [simplify]: Extracting #4: cost 19 inf + 84 1552465049.623 * * [simplify]: Extracting #5: cost 22 inf + 125 1552465049.623 * * [simplify]: Extracting #6: cost 28 inf + 937 1552465049.624 * * [simplify]: Extracting #7: cost 28 inf + 1147 1552465049.625 * * [simplify]: Extracting #8: cost 12 inf + 2708 1552465049.627 * * [simplify]: Extracting #9: cost 0 inf + 5389 1552465049.629 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465049.629 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a))) 2)) 1552465049.629 * * * * [progress]: [ 109 / 142 ] simplifiying candidate # 1552465049.629 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465049.630 * * [simplify]: iters left: 6 (14 enodes) 1552465049.633 * * [simplify]: iters left: 5 (49 enodes) 1552465049.642 * * [simplify]: iters left: 4 (73 enodes) 1552465049.654 * * [simplify]: iters left: 3 (107 enodes) 1552465049.679 * * [simplify]: iters left: 2 (116 enodes) 1552465049.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.696 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465049.696 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465049.696 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465049.696 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465049.696 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465049.696 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465049.697 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465049.697 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465049.698 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465049.698 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a)) 2)) 1552465049.698 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465049.699 * * [simplify]: iters left: 6 (13 enodes) 1552465049.702 * * [simplify]: iters left: 5 (50 enodes) 1552465049.711 * * [simplify]: iters left: 4 (81 enodes) 1552465049.724 * * [simplify]: iters left: 3 (119 enodes) 1552465049.746 * * [simplify]: iters left: 2 (126 enodes) 1552465049.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.761 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.761 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465049.761 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465049.762 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465049.762 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465049.762 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465049.762 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465049.763 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465049.764 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465049.765 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465049.765 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a)) 2)) 1552465049.766 * * * * [progress]: [ 110 / 142 ] simplifiying candidate # 1552465049.766 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt a) (cbrt a))) 1552465049.766 * * [simplify]: iters left: 6 (15 enodes) 1552465049.770 * * [simplify]: iters left: 5 (54 enodes) 1552465049.785 * * [simplify]: iters left: 4 (78 enodes) 1552465049.807 * * [simplify]: iters left: 3 (112 enodes) 1552465049.830 * * [simplify]: iters left: 2 (121 enodes) 1552465049.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.853 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465049.853 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465049.853 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465049.854 * * [simplify]: Extracting #4: cost 13 inf + 406 1552465049.854 * * [simplify]: Extracting #5: cost 15 inf + 488 1552465049.854 * * [simplify]: Extracting #6: cost 28 inf + 529 1552465049.854 * * [simplify]: Extracting #7: cost 28 inf + 779 1552465049.855 * * [simplify]: Extracting #8: cost 11 inf + 2505 1552465049.856 * * [simplify]: Extracting #9: cost 3 inf + 3969 1552465049.858 * * [simplify]: Extracting #10: cost 0 inf + 5381 1552465049.861 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) 1552465049.862 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (* (cbrt a) (cbrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a))) 2)) 1552465049.862 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465049.862 * * [simplify]: iters left: 6 (14 enodes) 1552465049.870 * * [simplify]: iters left: 5 (53 enodes) 1552465049.887 * * [simplify]: iters left: 4 (84 enodes) 1552465049.913 * * [simplify]: iters left: 3 (122 enodes) 1552465049.945 * * [simplify]: iters left: 2 (129 enodes) 1552465049.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465049.962 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465049.962 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465049.962 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465049.962 * * [simplify]: Extracting #4: cost 19 inf + 164 1552465049.962 * * [simplify]: Extracting #5: cost 22 inf + 205 1552465049.962 * * [simplify]: Extracting #6: cost 28 inf + 1177 1552465049.962 * * [simplify]: Extracting #7: cost 28 inf + 1387 1552465049.963 * * [simplify]: Extracting #8: cost 12 inf + 2948 1552465049.964 * * [simplify]: Extracting #9: cost 0 inf + 5789 1552465049.965 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465049.965 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (* (cbrt a) (cbrt a))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a))) 2)) 1552465049.965 * * * * [progress]: [ 111 / 142 ] simplifiying candidate # 1552465049.965 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465049.965 * * [simplify]: iters left: 6 (14 enodes) 1552465049.971 * * [simplify]: iters left: 5 (49 enodes) 1552465049.979 * * [simplify]: iters left: 4 (71 enodes) 1552465049.991 * * [simplify]: iters left: 3 (105 enodes) 1552465050.008 * * [simplify]: iters left: 2 (112 enodes) 1552465050.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.022 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465050.022 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465050.022 * * [simplify]: Extracting #3: cost 11 inf + 42 1552465050.022 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465050.022 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465050.022 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465050.022 * * [simplify]: Extracting #7: cost 24 inf + 542 1552465050.023 * * [simplify]: Extracting #8: cost 7 inf + 2105 1552465050.024 * * [simplify]: Extracting #9: cost 2 inf + 3283 1552465050.024 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465050.025 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt a)) 1552465050.025 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (sqrt a)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a))) 2)) 1552465050.026 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465050.026 * * [simplify]: iters left: 6 (14 enodes) 1552465050.029 * * [simplify]: iters left: 5 (53 enodes) 1552465050.040 * * [simplify]: iters left: 4 (84 enodes) 1552465050.068 * * [simplify]: iters left: 3 (122 enodes) 1552465050.104 * * [simplify]: iters left: 2 (129 enodes) 1552465050.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.131 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465050.131 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465050.131 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465050.132 * * [simplify]: Extracting #4: cost 19 inf + 84 1552465050.132 * * [simplify]: Extracting #5: cost 22 inf + 125 1552465050.132 * * [simplify]: Extracting #6: cost 28 inf + 937 1552465050.132 * * [simplify]: Extracting #7: cost 28 inf + 1147 1552465050.133 * * [simplify]: Extracting #8: cost 12 inf + 2708 1552465050.134 * * [simplify]: Extracting #9: cost 0 inf + 5389 1552465050.135 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465050.135 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a))) 2)) 1552465050.135 * * * * [progress]: [ 112 / 142 ] simplifiying candidate # 1552465050.135 * [simplify]: Simplifying (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) 1552465050.135 * * [simplify]: iters left: 6 (14 enodes) 1552465050.139 * * [simplify]: iters left: 5 (49 enodes) 1552465050.148 * * [simplify]: iters left: 4 (73 enodes) 1552465050.166 * * [simplify]: iters left: 3 (107 enodes) 1552465050.186 * * [simplify]: iters left: 2 (116 enodes) 1552465050.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.209 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465050.209 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465050.209 * * [simplify]: Extracting #3: cost 9 inf + 2 1552465050.209 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465050.209 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465050.210 * * [simplify]: Extracting #6: cost 25 inf + 295 1552465050.211 * * [simplify]: Extracting #7: cost 4 inf + 2308 1552465050.212 * * [simplify]: Extracting #8: cost 0 inf + 3122 1552465050.214 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) 1552465050.214 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (+ (sqrt b) (sqrt (sqrt (+ (* a (* -4 c)) (* b b))))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a)) 2)) 1552465050.214 * [simplify]: Simplifying (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) a) 1552465050.214 * * [simplify]: iters left: 6 (13 enodes) 1552465050.221 * * [simplify]: iters left: 5 (50 enodes) 1552465050.237 * * [simplify]: iters left: 4 (81 enodes) 1552465050.261 * * [simplify]: iters left: 3 (119 enodes) 1552465050.279 * * [simplify]: iters left: 2 (126 enodes) 1552465050.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.307 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465050.307 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465050.307 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465050.308 * * [simplify]: Extracting #4: cost 15 inf + 247 1552465050.308 * * [simplify]: Extracting #5: cost 15 inf + 654 1552465050.308 * * [simplify]: Extracting #6: cost 28 inf + 695 1552465050.309 * * [simplify]: Extracting #7: cost 20 inf + 2212 1552465050.311 * * [simplify]: Extracting #8: cost 2 inf + 4862 1552465050.313 * * [simplify]: Extracting #9: cost 0 inf + 4987 1552465050.315 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a) 1552465050.315 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1) (/ (- (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) a)) 2)) 1552465050.315 * * * * [progress]: [ 113 / 142 ] simplifiying candidate # 1552465050.315 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 1552465050.316 * * [simplify]: iters left: 5 (5 enodes) 1552465050.318 * * [simplify]: iters left: 4 (19 enodes) 1552465050.325 * * [simplify]: iters left: 3 (23 enodes) 1552465050.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.332 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465050.332 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465050.332 * * [simplify]: Extracting #3: cost 1 inf + 852 1552465050.332 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465050.333 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 1552465050.333 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a))) 2)) 1552465050.333 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465050.333 * * [simplify]: iters left: 6 (12 enodes) 1552465050.339 * * [simplify]: iters left: 5 (47 enodes) 1552465050.348 * * [simplify]: iters left: 4 (78 enodes) 1552465050.362 * * [simplify]: iters left: 3 (117 enodes) 1552465050.388 * * [simplify]: iters left: 2 (126 enodes) 1552465050.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.421 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465050.422 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465050.422 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465050.422 * * [simplify]: Extracting #4: cost 15 inf + 530 1552465050.422 * * [simplify]: Extracting #5: cost 26 inf + 855 1552465050.423 * * [simplify]: Extracting #6: cost 26 inf + 1146 1552465050.424 * * [simplify]: Extracting #7: cost 6 inf + 3117 1552465050.426 * * [simplify]: Extracting #8: cost 1 inf + 4215 1552465050.427 * * [simplify]: Extracting #9: cost 0 inf + 4579 1552465050.429 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465050.429 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a))) 2)) 1552465050.429 * * * * [progress]: [ 114 / 142 ] simplifiying candidate # 1552465050.430 * [simplify]: Simplifying (/ 1 (sqrt a)) 1552465050.430 * * [simplify]: iters left: 3 (4 enodes) 1552465050.432 * * [simplify]: iters left: 2 (14 enodes) 1552465050.437 * * [simplify]: iters left: 1 (16 enodes) 1552465050.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.442 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465050.442 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465050.442 * * [simplify]: Extracting #3: cost 3 inf + 43 1552465050.442 * * [simplify]: Extracting #4: cost 1 inf + 166 1552465050.442 * * [simplify]: Extracting #5: cost 0 inf + 248 1552465050.442 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465050.442 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* (/ 1 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a))) 2)) 1552465050.443 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465050.443 * * [simplify]: iters left: 6 (12 enodes) 1552465050.449 * * [simplify]: iters left: 5 (47 enodes) 1552465050.464 * * [simplify]: iters left: 4 (78 enodes) 1552465050.487 * * [simplify]: iters left: 3 (117 enodes) 1552465050.505 * * [simplify]: iters left: 2 (126 enodes) 1552465050.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.532 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465050.532 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465050.532 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465050.532 * * [simplify]: Extracting #4: cost 15 inf + 370 1552465050.533 * * [simplify]: Extracting #5: cost 26 inf + 615 1552465050.536 * * [simplify]: Extracting #6: cost 26 inf + 906 1552465050.537 * * [simplify]: Extracting #7: cost 6 inf + 2837 1552465050.538 * * [simplify]: Extracting #8: cost 1 inf + 3855 1552465050.539 * * [simplify]: Extracting #9: cost 0 inf + 4179 1552465050.540 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465050.540 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* (/ 1 (sqrt a)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a))) 2)) 1552465050.540 * * * * [progress]: [ 115 / 142 ] simplifiying candidate # 1552465050.540 * [simplify]: Simplifying (/ 1 1) 1552465050.540 * * [simplify]: iters left: 2 (2 enodes) 1552465050.541 * * [simplify]: iters left: 1 (6 enodes) 1552465050.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.543 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465050.543 * [simplify]: Simplified to 1 1552465050.543 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) 2)) 1552465050.543 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465050.543 * * [simplify]: iters left: 6 (11 enodes) 1552465050.546 * * [simplify]: iters left: 5 (44 enodes) 1552465050.554 * * [simplify]: iters left: 4 (75 enodes) 1552465050.567 * * [simplify]: iters left: 3 (113 enodes) 1552465050.590 * * [simplify]: iters left: 2 (120 enodes) 1552465050.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.611 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465050.611 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465050.611 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465050.611 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465050.611 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465050.611 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465050.612 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465050.613 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465050.614 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465050.615 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465050.615 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a)) 2)) 1552465050.615 * * * * [progress]: [ 116 / 142 ] simplifiying candidate # 1552465050.615 * * * * [progress]: [ 117 / 142 ] simplifiying candidate # 1552465050.615 * * * * [progress]: [ 118 / 142 ] simplifiying candidate # 1552465050.615 * * * * [progress]: [ 119 / 142 ] simplifiying candidate # 1552465050.615 * [simplify]: Simplifying (cbrt a) 1552465050.615 * * [simplify]: iters left: 1 (2 enodes) 1552465050.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.616 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465050.616 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465050.616 * * [simplify]: Extracting #3: cost 0 inf + 163 1552465050.616 * [simplify]: Simplified to (cbrt a) 1552465050.616 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt a) (cbrt a))) (cbrt a)) 2)) 1552465050.616 * * * * [progress]: [ 120 / 142 ] simplifiying candidate # 1552465050.616 * [simplify]: Simplifying (sqrt a) 1552465050.616 * * [simplify]: iters left: 1 (2 enodes) 1552465050.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.616 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465050.616 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465050.617 * * [simplify]: Extracting #3: cost 0 inf + 83 1552465050.617 * [simplify]: Simplified to (sqrt a) 1552465050.617 * [simplify]: Simplified (2 1 2) to (λ (a b c) (/ (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) (sqrt a)) 2)) 1552465050.617 * * * * [progress]: [ 121 / 142 ] simplifiying candidate # 1552465050.617 * * * * [progress]: [ 122 / 142 ] simplifiying candidate # 1552465050.617 * [simplify]: Simplifying (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465050.617 * * [simplify]: iters left: 6 (12 enodes) 1552465050.620 * * [simplify]: iters left: 5 (44 enodes) 1552465050.631 * * [simplify]: iters left: 4 (69 enodes) 1552465050.642 * * [simplify]: iters left: 3 (103 enodes) 1552465050.660 * * [simplify]: iters left: 2 (110 enodes) 1552465050.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.685 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465050.685 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465050.685 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465050.685 * * [simplify]: Extracting #4: cost 10 inf + 42 1552465050.685 * * [simplify]: Extracting #5: cost 13 inf + 83 1552465050.686 * * [simplify]: Extracting #6: cost 27 inf + 124 1552465050.686 * * [simplify]: Extracting #7: cost 28 inf + 252 1552465050.687 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465050.688 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465050.690 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465050.691 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465050.691 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 2)) 1552465050.692 * * * * [progress]: [ 123 / 142 ] simplifiying candidate # 1552465050.692 * [simplify]: Simplifying (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465050.692 * * [simplify]: iters left: 6 (11 enodes) 1552465050.697 * * [simplify]: iters left: 5 (41 enodes) 1552465050.711 * * [simplify]: iters left: 4 (66 enodes) 1552465050.723 * * [simplify]: iters left: 3 (100 enodes) 1552465050.741 * * [simplify]: iters left: 2 (109 enodes) 1552465050.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.768 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465050.768 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465050.768 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465050.768 * * [simplify]: Extracting #4: cost 12 inf + 42 1552465050.768 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465050.768 * * [simplify]: Extracting #6: cost 25 inf + 335 1552465050.769 * * [simplify]: Extracting #7: cost 8 inf + 1817 1552465050.771 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465050.772 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465050.772 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 2)) 1552465050.772 * * * * [progress]: [ 124 / 142 ] simplifiying candidate # 1552465050.772 * * * * [progress]: [ 125 / 142 ] simplifiying candidate # 1552465050.773 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465050.773 * * [simplify]: iters left: 6 (12 enodes) 1552465050.779 * * [simplify]: iters left: 5 (43 enodes) 1552465050.792 * * [simplify]: iters left: 4 (65 enodes) 1552465050.813 * * [simplify]: iters left: 3 (99 enodes) 1552465050.828 * * [simplify]: iters left: 2 (108 enodes) 1552465050.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.846 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465050.846 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465050.846 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465050.846 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465050.846 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465050.847 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465050.848 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465050.849 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465050.851 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465050.852 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465050.852 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 2)) 1552465050.852 * * * * [progress]: [ 126 / 142 ] simplifiying candidate # 1552465050.853 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465050.853 * * [simplify]: iters left: 6 (12 enodes) 1552465050.859 * * [simplify]: iters left: 5 (43 enodes) 1552465050.872 * * [simplify]: iters left: 4 (65 enodes) 1552465050.890 * * [simplify]: iters left: 3 (99 enodes) 1552465050.905 * * [simplify]: iters left: 2 (108 enodes) 1552465050.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465050.919 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465050.919 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465050.919 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465050.919 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465050.920 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465050.920 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465050.920 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465050.921 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465050.922 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465050.922 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465050.922 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 2)) 1552465050.922 * * * * [progress]: [ 127 / 142 ] simplifiying candidate # 1552465050.923 * * * * [progress]: [ 128 / 142 ] simplifiying candidate # 1552465050.923 * [simplify]: Simplifying (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)) 1552465050.923 * * [simplify]: iters left: 6 (13 enodes) 1552465050.927 * * [simplify]: iters left: 5 (59 enodes) 1552465050.945 * * [simplify]: iters left: 4 (119 enodes) 1552465050.995 * * [simplify]: iters left: 3 (234 enodes) 1552465051.052 * * [simplify]: iters left: 2 (447 enodes) 1552465051.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465051.201 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465051.201 * * [simplify]: Extracting #2: cost 146 inf + 0 1552465051.203 * * [simplify]: Extracting #3: cost 207 inf + 990 1552465051.208 * * [simplify]: Extracting #4: cost 154 inf + 12142 1552465051.215 * * [simplify]: Extracting #5: cost 96 inf + 34895 1552465051.228 * * [simplify]: Extracting #6: cost 8 inf + 93235 1552465051.256 * * [simplify]: Extracting #7: cost 0 inf + 99418 1552465051.278 * [simplify]: Simplified to (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) 1552465051.279 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) (* a (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b))))) 2)) 1552465051.279 * * * * [progress]: [ 129 / 142 ] simplifiying candidate # 1552465051.279 * [simplify]: Simplifying (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)) 1552465051.279 * * [simplify]: iters left: 6 (11 enodes) 1552465051.282 * * [simplify]: iters left: 5 (42 enodes) 1552465051.290 * * [simplify]: iters left: 4 (86 enodes) 1552465051.306 * * [simplify]: iters left: 3 (159 enodes) 1552465051.351 * * [simplify]: iters left: 2 (226 enodes) 1552465051.404 * * [simplify]: iters left: 1 (377 enodes) 1552465051.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465051.742 * * [simplify]: Extracting #1: cost 84 inf + 0 1552465051.743 * * [simplify]: Extracting #2: cost 255 inf + 542 1552465051.745 * * [simplify]: Extracting #3: cost 229 inf + 3214 1552465051.748 * * [simplify]: Extracting #4: cost 179 inf + 14073 1552465051.763 * * [simplify]: Extracting #5: cost 25 inf + 68241 1552465051.784 * * [simplify]: Extracting #6: cost 0 inf + 76426 1552465051.806 * [simplify]: Simplified to (* c (* a -4)) 1552465051.806 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (* c (* a -4)) (* a (+ (sqrt (- (* b b) (* (* c a) 4))) b))) 2)) 1552465051.806 * * * * [progress]: [ 130 / 142 ] simplifiying candidate #real (real->posit16 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 2))> 1552465051.806 * * * * [progress]: [ 131 / 142 ] simplifiying candidate # 1552465051.806 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465051.806 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (- +nan.0 b) a) 2)) 1552465051.806 * * * * [progress]: [ 132 / 142 ] simplifiying candidate # 1552465051.807 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1552465051.807 * * [simplify]: iters left: 6 (8 enodes) 1552465051.809 * * [simplify]: iters left: 5 (32 enodes) 1552465051.816 * * [simplify]: iters left: 4 (63 enodes) 1552465051.829 * * [simplify]: iters left: 3 (121 enodes) 1552465051.868 * * [simplify]: iters left: 2 (215 enodes) 1552465051.937 * * [simplify]: iters left: 1 (331 enodes) 1552465052.039 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.039 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465052.039 * * [simplify]: Extracting #2: cost 47 inf + 1 1552465052.039 * * [simplify]: Extracting #3: cost 64 inf + 751 1552465052.041 * * [simplify]: Extracting #4: cost 11 inf + 4806 1552465052.043 * * [simplify]: Extracting #5: cost 0 inf + 5718 1552465052.045 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1552465052.045 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (- (- b (* (/ 2 (/ b c)) a)) b) a) 2)) 1552465052.045 * * * * [progress]: [ 133 / 142 ] simplifiying candidate # 1552465052.045 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1552465052.045 * * [simplify]: iters left: 6 (8 enodes) 1552465052.050 * * [simplify]: iters left: 5 (32 enodes) 1552465052.061 * * [simplify]: iters left: 4 (54 enodes) 1552465052.079 * * [simplify]: iters left: 3 (83 enodes) 1552465052.093 * * [simplify]: iters left: 2 (107 enodes) 1552465052.113 * * [simplify]: iters left: 1 (130 enodes) 1552465052.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.149 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465052.149 * * [simplify]: Extracting #2: cost 24 inf + 42 1552465052.149 * * [simplify]: Extracting #3: cost 29 inf + 462 1552465052.150 * * [simplify]: Extracting #4: cost 6 inf + 2083 1552465052.151 * * [simplify]: Extracting #5: cost 0 inf + 2580 1552465052.151 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1552465052.151 * [simplify]: Simplified (2 1 1 1) to (λ (a b c) (/ (/ (- (- (/ (* 2 c) (/ b a)) b) b) a) 2)) 1552465052.151 * * * * [progress]: [ 134 / 142 ] simplifiying candidate # 1552465052.152 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465052.152 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ +nan.0 a) 2)) 1552465052.152 * * * * [progress]: [ 135 / 142 ] simplifiying candidate # 1552465052.152 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1552465052.152 * * [simplify]: iters left: 6 (7 enodes) 1552465052.154 * * [simplify]: iters left: 5 (27 enodes) 1552465052.159 * * [simplify]: iters left: 4 (46 enodes) 1552465052.167 * * [simplify]: iters left: 3 (75 enodes) 1552465052.178 * * [simplify]: iters left: 2 (101 enodes) 1552465052.204 * * [simplify]: iters left: 1 (126 enodes) 1552465052.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.223 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465052.223 * * [simplify]: Extracting #2: cost 30 inf + 213 1552465052.224 * * [simplify]: Extracting #3: cost 6 inf + 1795 1552465052.224 * * [simplify]: Extracting #4: cost 0 inf + 2170 1552465052.225 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1552465052.225 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (* (* a (/ c b)) -2) a) 2)) 1552465052.225 * * * * [progress]: [ 136 / 142 ] simplifiying candidate # 1552465052.226 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465052.226 * * [simplify]: iters left: 6 (9 enodes) 1552465052.228 * * [simplify]: iters left: 5 (38 enodes) 1552465052.241 * * [simplify]: iters left: 4 (71 enodes) 1552465052.262 * * [simplify]: iters left: 3 (106 enodes) 1552465052.278 * * [simplify]: iters left: 2 (132 enodes) 1552465052.300 * * [simplify]: iters left: 1 (155 enodes) 1552465052.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.345 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465052.346 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465052.346 * * [simplify]: Extracting #3: cost 39 inf + 256 1552465052.347 * * [simplify]: Extracting #4: cost 7 inf + 2374 1552465052.349 * * [simplify]: Extracting #5: cost 0 inf + 3035 1552465052.351 * * [simplify]: Extracting #6: cost 0 inf + 2995 1552465052.353 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1552465052.353 * [simplify]: Simplified (2 1 1) to (λ (a b c) (/ (/ (* (- (* a (/ c b)) b) 2) a) 2)) 1552465052.353 * * * * [progress]: [ 137 / 142 ] simplifiying candidate # 1552465052.354 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465052.354 * * [simplify]: iters left: 6 (9 enodes) 1552465052.360 * * [simplify]: iters left: 5 (38 enodes) 1552465052.373 * * [simplify]: iters left: 4 (64 enodes) 1552465052.393 * * [simplify]: iters left: 3 (100 enodes) 1552465052.410 * * [simplify]: iters left: 2 (109 enodes) 1552465052.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.425 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465052.425 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465052.425 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465052.425 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465052.426 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465052.426 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465052.426 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) a) 2)) 1552465052.427 * * * * [progress]: [ 138 / 142 ] simplifiying candidate # 1552465052.427 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465052.427 * * [simplify]: iters left: 6 (9 enodes) 1552465052.430 * * [simplify]: iters left: 5 (38 enodes) 1552465052.443 * * [simplify]: iters left: 4 (64 enodes) 1552465052.459 * * [simplify]: iters left: 3 (100 enodes) 1552465052.474 * * [simplify]: iters left: 2 (109 enodes) 1552465052.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.488 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465052.488 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465052.489 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465052.489 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465052.489 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465052.490 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465052.490 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) a) 2)) 1552465052.490 * * * * [progress]: [ 139 / 142 ] simplifiying candidate # 1552465052.490 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465052.490 * * [simplify]: iters left: 6 (9 enodes) 1552465052.493 * * [simplify]: iters left: 5 (38 enodes) 1552465052.502 * * [simplify]: iters left: 4 (64 enodes) 1552465052.513 * * [simplify]: iters left: 3 (100 enodes) 1552465052.532 * * [simplify]: iters left: 2 (109 enodes) 1552465052.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.546 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465052.547 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465052.547 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465052.547 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465052.548 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465052.548 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465052.548 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c) (/ (/ (- (sqrt (+ (* b b) (* (* c -4) a))) b) a) 2)) 1552465052.548 * * * * [progress]: [ 140 / 142 ] simplifiying candidate # 1552465052.548 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow b 2) c)) (- (+ (* +nan.0 (* a (pow c 2))) (- (* +nan.0 c)))))) 1552465052.548 * [simplify]: Simplified (2 1) to (λ (a b c) (/ +nan.0 2)) 1552465052.548 * * * * [progress]: [ 141 / 142 ] simplifiying candidate # 1552465052.549 * [simplify]: Simplifying (* -2 (/ c b)) 1552465052.549 * * [simplify]: iters left: 4 (5 enodes) 1552465052.551 * * [simplify]: iters left: 3 (18 enodes) 1552465052.557 * * [simplify]: iters left: 2 (24 enodes) 1552465052.564 * * [simplify]: iters left: 1 (28 enodes) 1552465052.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.573 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465052.573 * * [simplify]: Extracting #2: cost 9 inf + 87 1552465052.573 * * [simplify]: Extracting #3: cost 0 inf + 547 1552465052.573 * [simplify]: Simplified to (* (/ c b) -2) 1552465052.573 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (/ c b) -2) 2)) 1552465052.574 * * * * [progress]: [ 142 / 142 ] simplifiying candidate # 1552465052.574 * [simplify]: Simplifying (- (* 2 (/ c b)) (* 2 (/ b a))) 1552465052.574 * * [simplify]: iters left: 6 (9 enodes) 1552465052.578 * * [simplify]: iters left: 5 (37 enodes) 1552465052.586 * * [simplify]: iters left: 4 (65 enodes) 1552465052.599 * * [simplify]: iters left: 3 (88 enodes) 1552465052.617 * * [simplify]: iters left: 2 (108 enodes) 1552465052.644 * * [simplify]: iters left: 1 (122 enodes) 1552465052.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465052.661 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465052.661 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465052.661 * * [simplify]: Extracting #3: cost 37 inf + 214 1552465052.661 * * [simplify]: Extracting #4: cost 8 inf + 1999 1552465052.662 * * [simplify]: Extracting #5: cost 0 inf + 2619 1552465052.663 * * [simplify]: Extracting #6: cost 0 inf + 2579 1552465052.664 * [simplify]: Simplified to (* (- (/ c b) (/ b a)) 2) 1552465052.664 * [simplify]: Simplified (2 1) to (λ (a b c) (/ (* (- (/ c b) (/ b a)) 2) 2)) 1552465052.664 * * * [progress]: adding candidates to table 1552465054.290 * * [progress]: iteration 3 / 4 1552465054.290 * * * [progress]: picking best candidate 1552465054.324 * * * * [pick]: Picked # 1552465054.324 * * * [progress]: localizing error 1552465054.337 * * * [progress]: generating rewritten candidates 1552465054.337 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 1552465054.414 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1552465054.737 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1) 1552465054.778 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1552465055.394 * * * [progress]: generating series expansions 1552465055.394 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 1552465055.395 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* c a) 4))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1552465055.395 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1552465055.395 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465055.395 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465055.395 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.395 * [taylor]: Taking taylor expansion of b in a 1552465055.395 * [backup-simplify]: Simplify b into b 1552465055.395 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465055.395 * [taylor]: Taking taylor expansion of 4 in a 1552465055.395 * [backup-simplify]: Simplify 4 into 4 1552465055.395 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.395 * [taylor]: Taking taylor expansion of a in a 1552465055.395 * [backup-simplify]: Simplify 0 into 0 1552465055.395 * [backup-simplify]: Simplify 1 into 1 1552465055.395 * [taylor]: Taking taylor expansion of c in a 1552465055.395 * [backup-simplify]: Simplify c into c 1552465055.395 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.396 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.396 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.397 * [backup-simplify]: Simplify (- 0) into 0 1552465055.397 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.397 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.397 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.397 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.398 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465055.398 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465055.398 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465055.398 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465055.398 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465055.398 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465055.398 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.398 * [taylor]: Taking taylor expansion of b in c 1552465055.398 * [backup-simplify]: Simplify b into b 1552465055.398 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.398 * [taylor]: Taking taylor expansion of 4 in c 1552465055.398 * [backup-simplify]: Simplify 4 into 4 1552465055.398 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.398 * [taylor]: Taking taylor expansion of a in c 1552465055.398 * [backup-simplify]: Simplify a into a 1552465055.398 * [taylor]: Taking taylor expansion of c in c 1552465055.398 * [backup-simplify]: Simplify 0 into 0 1552465055.399 * [backup-simplify]: Simplify 1 into 1 1552465055.399 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.399 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.399 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.399 * [backup-simplify]: Simplify (- 0) into 0 1552465055.400 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.400 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.400 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.400 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.401 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.401 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.401 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465055.401 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465055.401 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465055.401 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.401 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.401 * [taylor]: Taking taylor expansion of b in b 1552465055.401 * [backup-simplify]: Simplify 0 into 0 1552465055.401 * [backup-simplify]: Simplify 1 into 1 1552465055.401 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.401 * [taylor]: Taking taylor expansion of 4 in b 1552465055.401 * [backup-simplify]: Simplify 4 into 4 1552465055.401 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.401 * [taylor]: Taking taylor expansion of a in b 1552465055.401 * [backup-simplify]: Simplify a into a 1552465055.401 * [taylor]: Taking taylor expansion of c in b 1552465055.401 * [backup-simplify]: Simplify c into c 1552465055.401 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.401 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.401 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.402 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.408 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465055.409 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.409 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.410 * [backup-simplify]: Simplify (- 0) into 0 1552465055.410 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.410 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.410 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465055.410 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.410 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.410 * [taylor]: Taking taylor expansion of b in b 1552465055.410 * [backup-simplify]: Simplify 0 into 0 1552465055.411 * [backup-simplify]: Simplify 1 into 1 1552465055.411 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.411 * [taylor]: Taking taylor expansion of 4 in b 1552465055.411 * [backup-simplify]: Simplify 4 into 4 1552465055.411 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.411 * [taylor]: Taking taylor expansion of a in b 1552465055.411 * [backup-simplify]: Simplify a into a 1552465055.411 * [taylor]: Taking taylor expansion of c in b 1552465055.411 * [backup-simplify]: Simplify c into c 1552465055.411 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.411 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.411 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.411 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.411 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465055.411 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.412 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.412 * [backup-simplify]: Simplify (- 0) into 0 1552465055.413 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.413 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.413 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465055.413 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465055.413 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.413 * [taylor]: Taking taylor expansion of 4 in c 1552465055.413 * [backup-simplify]: Simplify 4 into 4 1552465055.413 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.413 * [taylor]: Taking taylor expansion of a in c 1552465055.413 * [backup-simplify]: Simplify a into a 1552465055.413 * [taylor]: Taking taylor expansion of c in c 1552465055.413 * [backup-simplify]: Simplify 0 into 0 1552465055.413 * [backup-simplify]: Simplify 1 into 1 1552465055.413 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.414 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.414 * [backup-simplify]: Simplify (- 0) into 0 1552465055.414 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.415 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.415 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.415 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.415 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.416 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465055.416 * [taylor]: Taking taylor expansion of 0 in a 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [taylor]: Taking taylor expansion of 0 in c 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [taylor]: Taking taylor expansion of 0 in a 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465055.416 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.416 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.416 * [taylor]: Taking taylor expansion of a in a 1552465055.416 * [backup-simplify]: Simplify 0 into 0 1552465055.416 * [backup-simplify]: Simplify 1 into 1 1552465055.417 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465055.417 * [backup-simplify]: Simplify 0 into 0 1552465055.417 * [backup-simplify]: Simplify 0 into 0 1552465055.417 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.417 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.418 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465055.419 * [backup-simplify]: Simplify (- 0) into 0 1552465055.419 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.420 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465055.420 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1552465055.420 * [taylor]: Taking taylor expansion of 1/2 in c 1552465055.420 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.420 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465055.420 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465055.420 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.420 * [taylor]: Taking taylor expansion of 4 in c 1552465055.420 * [backup-simplify]: Simplify 4 into 4 1552465055.420 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.420 * [taylor]: Taking taylor expansion of a in c 1552465055.420 * [backup-simplify]: Simplify a into a 1552465055.420 * [taylor]: Taking taylor expansion of c in c 1552465055.420 * [backup-simplify]: Simplify 0 into 0 1552465055.420 * [backup-simplify]: Simplify 1 into 1 1552465055.420 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.421 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.421 * [backup-simplify]: Simplify (- 0) into 0 1552465055.422 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.422 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.422 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.422 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.423 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.423 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465055.423 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1552465055.424 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.425 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465055.425 * [backup-simplify]: Simplify (- 0) into 0 1552465055.426 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465055.426 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465055.426 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465055.426 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.426 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.427 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.427 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.427 * [taylor]: Taking taylor expansion of 0 in a 1552465055.427 * [backup-simplify]: Simplify 0 into 0 1552465055.427 * [backup-simplify]: Simplify 0 into 0 1552465055.428 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.429 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465055.429 * [backup-simplify]: Simplify (- 0) into 0 1552465055.430 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465055.430 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465055.430 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.430 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.430 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465055.430 * [taylor]: Taking taylor expansion of a in a 1552465055.430 * [backup-simplify]: Simplify 0 into 0 1552465055.430 * [backup-simplify]: Simplify 1 into 1 1552465055.430 * [backup-simplify]: Simplify 0 into 0 1552465055.432 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465055.432 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.432 * [backup-simplify]: Simplify 0 into 0 1552465055.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.434 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.435 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465055.436 * [backup-simplify]: Simplify (- 0) into 0 1552465055.436 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.436 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.436 * [taylor]: Taking taylor expansion of 0 in c 1552465055.436 * [backup-simplify]: Simplify 0 into 0 1552465055.437 * [taylor]: Taking taylor expansion of 0 in a 1552465055.437 * [backup-simplify]: Simplify 0 into 0 1552465055.437 * [backup-simplify]: Simplify 0 into 0 1552465055.437 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.439 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465055.439 * [backup-simplify]: Simplify (- 0) into 0 1552465055.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465055.441 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 3)) (* +nan.0 a))) (* (- +nan.0) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- (* +nan.0 a)) 1552465055.441 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465055.441 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465055.441 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.441 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.441 * [taylor]: Taking taylor expansion of a in a 1552465055.441 * [backup-simplify]: Simplify 0 into 0 1552465055.441 * [backup-simplify]: Simplify 1 into 1 1552465055.441 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465055.442 * [backup-simplify]: Simplify (- 0) into 0 1552465055.442 * [backup-simplify]: Simplify 0 into 0 1552465055.442 * [taylor]: Taking taylor expansion of 0 in a 1552465055.442 * [backup-simplify]: Simplify 0 into 0 1552465055.442 * [backup-simplify]: Simplify 0 into 0 1552465055.443 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.444 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465055.444 * [backup-simplify]: Simplify (- 0) into 0 1552465055.445 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465055.445 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1552465055.445 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.445 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.445 * [taylor]: Taking taylor expansion of (pow a 3) in a 1552465055.445 * [taylor]: Taking taylor expansion of a in a 1552465055.445 * [backup-simplify]: Simplify 0 into 0 1552465055.445 * [backup-simplify]: Simplify 1 into 1 1552465055.446 * [backup-simplify]: Simplify (- 0) into 0 1552465055.446 * [backup-simplify]: Simplify 0 into 0 1552465055.446 * [backup-simplify]: Simplify 0 into 0 1552465055.447 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465055.447 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465055.447 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465055.447 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.447 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.447 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.447 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.447 * [taylor]: Taking taylor expansion of b in a 1552465055.447 * [backup-simplify]: Simplify b into b 1552465055.447 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.447 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.447 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.447 * [taylor]: Taking taylor expansion of 4 in a 1552465055.447 * [backup-simplify]: Simplify 4 into 4 1552465055.448 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.448 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.448 * [taylor]: Taking taylor expansion of a in a 1552465055.448 * [backup-simplify]: Simplify 0 into 0 1552465055.448 * [backup-simplify]: Simplify 1 into 1 1552465055.448 * [taylor]: Taking taylor expansion of c in a 1552465055.448 * [backup-simplify]: Simplify c into c 1552465055.448 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.448 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.448 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.448 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.448 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.449 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.449 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.450 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.450 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.450 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.450 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.450 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.450 * [taylor]: Taking taylor expansion of b in c 1552465055.450 * [backup-simplify]: Simplify b into b 1552465055.450 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.450 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.450 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.450 * [taylor]: Taking taylor expansion of 4 in c 1552465055.450 * [backup-simplify]: Simplify 4 into 4 1552465055.450 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.450 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.450 * [taylor]: Taking taylor expansion of a in c 1552465055.450 * [backup-simplify]: Simplify a into a 1552465055.450 * [taylor]: Taking taylor expansion of c in c 1552465055.450 * [backup-simplify]: Simplify 0 into 0 1552465055.450 * [backup-simplify]: Simplify 1 into 1 1552465055.450 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.451 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.451 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.451 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.451 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.451 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.451 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.452 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.452 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.452 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.452 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.452 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.452 * [taylor]: Taking taylor expansion of b in b 1552465055.452 * [backup-simplify]: Simplify 0 into 0 1552465055.452 * [backup-simplify]: Simplify 1 into 1 1552465055.453 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.453 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.453 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.453 * [taylor]: Taking taylor expansion of 4 in b 1552465055.453 * [backup-simplify]: Simplify 4 into 4 1552465055.453 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.453 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.453 * [taylor]: Taking taylor expansion of a in b 1552465055.453 * [backup-simplify]: Simplify a into a 1552465055.453 * [taylor]: Taking taylor expansion of c in b 1552465055.453 * [backup-simplify]: Simplify c into c 1552465055.453 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.454 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.454 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.454 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.455 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.456 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.457 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.457 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.457 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.457 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.457 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.457 * [taylor]: Taking taylor expansion of b in b 1552465055.457 * [backup-simplify]: Simplify 0 into 0 1552465055.457 * [backup-simplify]: Simplify 1 into 1 1552465055.458 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.458 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.458 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.458 * [taylor]: Taking taylor expansion of 4 in b 1552465055.458 * [backup-simplify]: Simplify 4 into 4 1552465055.458 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.458 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.458 * [taylor]: Taking taylor expansion of a in b 1552465055.458 * [backup-simplify]: Simplify a into a 1552465055.458 * [taylor]: Taking taylor expansion of c in b 1552465055.458 * [backup-simplify]: Simplify c into c 1552465055.458 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.458 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.459 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.459 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.462 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.462 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.462 * [taylor]: Taking taylor expansion of 1 in c 1552465055.463 * [backup-simplify]: Simplify 1 into 1 1552465055.463 * [taylor]: Taking taylor expansion of 0 in c 1552465055.463 * [backup-simplify]: Simplify 0 into 0 1552465055.463 * [taylor]: Taking taylor expansion of 1 in a 1552465055.463 * [backup-simplify]: Simplify 1 into 1 1552465055.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.465 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.465 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.465 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.467 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465055.467 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465055.467 * [taylor]: Taking taylor expansion of -2 in c 1552465055.467 * [backup-simplify]: Simplify -2 into -2 1552465055.467 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.467 * [taylor]: Taking taylor expansion of a in c 1552465055.467 * [backup-simplify]: Simplify a into a 1552465055.467 * [taylor]: Taking taylor expansion of c in c 1552465055.467 * [backup-simplify]: Simplify 0 into 0 1552465055.467 * [backup-simplify]: Simplify 1 into 1 1552465055.467 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.467 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.467 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465055.467 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465055.468 * [taylor]: Taking taylor expansion of -2 in a 1552465055.468 * [backup-simplify]: Simplify -2 into -2 1552465055.468 * [taylor]: Taking taylor expansion of a in a 1552465055.468 * [backup-simplify]: Simplify 0 into 0 1552465055.468 * [backup-simplify]: Simplify 1 into 1 1552465055.468 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465055.468 * [backup-simplify]: Simplify -2 into -2 1552465055.468 * [taylor]: Taking taylor expansion of 0 in a 1552465055.468 * [backup-simplify]: Simplify 0 into 0 1552465055.468 * [taylor]: Taking taylor expansion of 0 in a 1552465055.468 * [backup-simplify]: Simplify 0 into 0 1552465055.468 * [backup-simplify]: Simplify 1 into 1 1552465055.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.471 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.471 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.472 * [backup-simplify]: Simplify (- 0) into 0 1552465055.472 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.473 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465055.473 * [taylor]: Taking taylor expansion of 0 in c 1552465055.473 * [backup-simplify]: Simplify 0 into 0 1552465055.473 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.474 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465055.474 * [taylor]: Taking taylor expansion of 0 in a 1552465055.474 * [backup-simplify]: Simplify 0 into 0 1552465055.474 * [taylor]: Taking taylor expansion of 0 in a 1552465055.474 * [backup-simplify]: Simplify 0 into 0 1552465055.474 * [taylor]: Taking taylor expansion of 0 in a 1552465055.474 * [backup-simplify]: Simplify 0 into 0 1552465055.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465055.475 * [backup-simplify]: Simplify 0 into 0 1552465055.475 * [backup-simplify]: Simplify 0 into 0 1552465055.475 * [backup-simplify]: Simplify 0 into 0 1552465055.475 * [backup-simplify]: Simplify 0 into 0 1552465055.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.478 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.479 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.479 * [backup-simplify]: Simplify (- 0) into 0 1552465055.479 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.481 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465055.481 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465055.481 * [taylor]: Taking taylor expansion of -2 in c 1552465055.481 * [backup-simplify]: Simplify -2 into -2 1552465055.481 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465055.481 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465055.481 * [taylor]: Taking taylor expansion of a in c 1552465055.481 * [backup-simplify]: Simplify a into a 1552465055.481 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.481 * [taylor]: Taking taylor expansion of c in c 1552465055.481 * [backup-simplify]: Simplify 0 into 0 1552465055.481 * [backup-simplify]: Simplify 1 into 1 1552465055.482 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465055.482 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.482 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465055.482 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465055.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.483 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465055.483 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465055.484 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465055.484 * [taylor]: Taking taylor expansion of 0 in a 1552465055.484 * [backup-simplify]: Simplify 0 into 0 1552465055.484 * [taylor]: Taking taylor expansion of 0 in a 1552465055.484 * [backup-simplify]: Simplify 0 into 0 1552465055.485 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.485 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.485 * [taylor]: Taking taylor expansion of 0 in a 1552465055.485 * [backup-simplify]: Simplify 0 into 0 1552465055.485 * [taylor]: Taking taylor expansion of 0 in a 1552465055.485 * [backup-simplify]: Simplify 0 into 0 1552465055.485 * [taylor]: Taking taylor expansion of 0 in a 1552465055.485 * [backup-simplify]: Simplify 0 into 0 1552465055.485 * [backup-simplify]: Simplify 0 into 0 1552465055.485 * [backup-simplify]: Simplify 0 into 0 1552465055.486 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1552465055.486 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465055.486 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465055.486 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.486 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.486 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.486 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.486 * [taylor]: Taking taylor expansion of b in a 1552465055.486 * [backup-simplify]: Simplify b into b 1552465055.486 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.486 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.486 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.486 * [taylor]: Taking taylor expansion of 4 in a 1552465055.486 * [backup-simplify]: Simplify 4 into 4 1552465055.486 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.486 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.486 * [taylor]: Taking taylor expansion of a in a 1552465055.487 * [backup-simplify]: Simplify 0 into 0 1552465055.487 * [backup-simplify]: Simplify 1 into 1 1552465055.487 * [taylor]: Taking taylor expansion of c in a 1552465055.487 * [backup-simplify]: Simplify c into c 1552465055.487 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.487 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.487 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.487 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.487 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.487 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.488 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.489 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.489 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.489 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.489 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.489 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.489 * [taylor]: Taking taylor expansion of b in c 1552465055.489 * [backup-simplify]: Simplify b into b 1552465055.489 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.489 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.489 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.489 * [taylor]: Taking taylor expansion of 4 in c 1552465055.489 * [backup-simplify]: Simplify 4 into 4 1552465055.489 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.489 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.489 * [taylor]: Taking taylor expansion of a in c 1552465055.489 * [backup-simplify]: Simplify a into a 1552465055.489 * [taylor]: Taking taylor expansion of c in c 1552465055.489 * [backup-simplify]: Simplify 0 into 0 1552465055.489 * [backup-simplify]: Simplify 1 into 1 1552465055.489 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.490 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.490 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.490 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.490 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.490 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.490 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.491 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.491 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.491 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.491 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.491 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.491 * [taylor]: Taking taylor expansion of b in b 1552465055.491 * [backup-simplify]: Simplify 0 into 0 1552465055.491 * [backup-simplify]: Simplify 1 into 1 1552465055.492 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.492 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.492 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.492 * [taylor]: Taking taylor expansion of 4 in b 1552465055.492 * [backup-simplify]: Simplify 4 into 4 1552465055.492 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.492 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.492 * [taylor]: Taking taylor expansion of a in b 1552465055.493 * [backup-simplify]: Simplify a into a 1552465055.493 * [taylor]: Taking taylor expansion of c in b 1552465055.493 * [backup-simplify]: Simplify c into c 1552465055.493 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.493 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.493 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.493 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.494 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.494 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.495 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.495 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.495 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.495 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.495 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.495 * [taylor]: Taking taylor expansion of b in b 1552465055.495 * [backup-simplify]: Simplify 0 into 0 1552465055.495 * [backup-simplify]: Simplify 1 into 1 1552465055.495 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.495 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.496 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.496 * [taylor]: Taking taylor expansion of 4 in b 1552465055.496 * [backup-simplify]: Simplify 4 into 4 1552465055.496 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.496 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.496 * [taylor]: Taking taylor expansion of a in b 1552465055.496 * [backup-simplify]: Simplify a into a 1552465055.496 * [taylor]: Taking taylor expansion of c in b 1552465055.496 * [backup-simplify]: Simplify c into c 1552465055.496 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.496 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.496 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.496 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.497 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.498 * [taylor]: Taking taylor expansion of 1 in c 1552465055.498 * [backup-simplify]: Simplify 1 into 1 1552465055.498 * [taylor]: Taking taylor expansion of 0 in c 1552465055.498 * [backup-simplify]: Simplify 0 into 0 1552465055.498 * [taylor]: Taking taylor expansion of 1 in a 1552465055.498 * [backup-simplify]: Simplify 1 into 1 1552465055.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.499 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.499 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.499 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.500 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465055.500 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465055.500 * [taylor]: Taking taylor expansion of -2 in c 1552465055.500 * [backup-simplify]: Simplify -2 into -2 1552465055.500 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.500 * [taylor]: Taking taylor expansion of a in c 1552465055.500 * [backup-simplify]: Simplify a into a 1552465055.500 * [taylor]: Taking taylor expansion of c in c 1552465055.500 * [backup-simplify]: Simplify 0 into 0 1552465055.500 * [backup-simplify]: Simplify 1 into 1 1552465055.500 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.500 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.500 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465055.500 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465055.501 * [taylor]: Taking taylor expansion of -2 in a 1552465055.501 * [backup-simplify]: Simplify -2 into -2 1552465055.501 * [taylor]: Taking taylor expansion of a in a 1552465055.501 * [backup-simplify]: Simplify 0 into 0 1552465055.501 * [backup-simplify]: Simplify 1 into 1 1552465055.501 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465055.501 * [backup-simplify]: Simplify -2 into -2 1552465055.501 * [taylor]: Taking taylor expansion of 0 in a 1552465055.501 * [backup-simplify]: Simplify 0 into 0 1552465055.501 * [taylor]: Taking taylor expansion of 0 in a 1552465055.501 * [backup-simplify]: Simplify 0 into 0 1552465055.501 * [backup-simplify]: Simplify 1 into 1 1552465055.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.502 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.503 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.503 * [backup-simplify]: Simplify (- 0) into 0 1552465055.503 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.503 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465055.503 * [taylor]: Taking taylor expansion of 0 in c 1552465055.503 * [backup-simplify]: Simplify 0 into 0 1552465055.504 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.504 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465055.504 * [taylor]: Taking taylor expansion of 0 in a 1552465055.504 * [backup-simplify]: Simplify 0 into 0 1552465055.504 * [taylor]: Taking taylor expansion of 0 in a 1552465055.504 * [backup-simplify]: Simplify 0 into 0 1552465055.504 * [taylor]: Taking taylor expansion of 0 in a 1552465055.504 * [backup-simplify]: Simplify 0 into 0 1552465055.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465055.505 * [backup-simplify]: Simplify 0 into 0 1552465055.505 * [backup-simplify]: Simplify 0 into 0 1552465055.505 * [backup-simplify]: Simplify 0 into 0 1552465055.505 * [backup-simplify]: Simplify 0 into 0 1552465055.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.506 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.507 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.507 * [backup-simplify]: Simplify (- 0) into 0 1552465055.507 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.508 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465055.508 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465055.508 * [taylor]: Taking taylor expansion of -2 in c 1552465055.508 * [backup-simplify]: Simplify -2 into -2 1552465055.508 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465055.508 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465055.508 * [taylor]: Taking taylor expansion of a in c 1552465055.508 * [backup-simplify]: Simplify a into a 1552465055.508 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.508 * [taylor]: Taking taylor expansion of c in c 1552465055.508 * [backup-simplify]: Simplify 0 into 0 1552465055.508 * [backup-simplify]: Simplify 1 into 1 1552465055.508 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465055.509 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.509 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465055.509 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465055.509 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.509 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465055.510 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465055.510 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465055.510 * [taylor]: Taking taylor expansion of 0 in a 1552465055.510 * [backup-simplify]: Simplify 0 into 0 1552465055.510 * [taylor]: Taking taylor expansion of 0 in a 1552465055.510 * [backup-simplify]: Simplify 0 into 0 1552465055.510 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.510 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.510 * [taylor]: Taking taylor expansion of 0 in a 1552465055.510 * [backup-simplify]: Simplify 0 into 0 1552465055.510 * [taylor]: Taking taylor expansion of 0 in a 1552465055.510 * [backup-simplify]: Simplify 0 into 0 1552465055.510 * [taylor]: Taking taylor expansion of 0 in a 1552465055.511 * [backup-simplify]: Simplify 0 into 0 1552465055.511 * [backup-simplify]: Simplify 0 into 0 1552465055.511 * [backup-simplify]: Simplify 0 into 0 1552465055.511 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1552465055.511 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1552465055.511 * [backup-simplify]: Simplify (- (sqrt (- (* b b) (* (* c a) 4))) b) into (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1552465055.511 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1552465055.511 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465055.511 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465055.511 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465055.511 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.511 * [taylor]: Taking taylor expansion of b in a 1552465055.511 * [backup-simplify]: Simplify b into b 1552465055.511 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465055.511 * [taylor]: Taking taylor expansion of 4 in a 1552465055.511 * [backup-simplify]: Simplify 4 into 4 1552465055.511 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.511 * [taylor]: Taking taylor expansion of a in a 1552465055.511 * [backup-simplify]: Simplify 0 into 0 1552465055.511 * [backup-simplify]: Simplify 1 into 1 1552465055.511 * [taylor]: Taking taylor expansion of c in a 1552465055.511 * [backup-simplify]: Simplify c into c 1552465055.511 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.511 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.512 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.512 * [backup-simplify]: Simplify (- 0) into 0 1552465055.512 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.512 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.512 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.512 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.513 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465055.513 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465055.513 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465055.513 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465055.513 * [taylor]: Taking taylor expansion of b in a 1552465055.513 * [backup-simplify]: Simplify b into b 1552465055.513 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465055.513 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465055.513 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465055.513 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.513 * [taylor]: Taking taylor expansion of b in c 1552465055.513 * [backup-simplify]: Simplify b into b 1552465055.513 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.513 * [taylor]: Taking taylor expansion of 4 in c 1552465055.513 * [backup-simplify]: Simplify 4 into 4 1552465055.513 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.513 * [taylor]: Taking taylor expansion of a in c 1552465055.513 * [backup-simplify]: Simplify a into a 1552465055.513 * [taylor]: Taking taylor expansion of c in c 1552465055.513 * [backup-simplify]: Simplify 0 into 0 1552465055.513 * [backup-simplify]: Simplify 1 into 1 1552465055.513 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.513 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.513 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.514 * [backup-simplify]: Simplify (- 0) into 0 1552465055.514 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.514 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.514 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.514 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.514 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.514 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.514 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465055.515 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465055.515 * [taylor]: Taking taylor expansion of b in c 1552465055.515 * [backup-simplify]: Simplify b into b 1552465055.515 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465055.515 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465055.515 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.515 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.515 * [taylor]: Taking taylor expansion of b in b 1552465055.515 * [backup-simplify]: Simplify 0 into 0 1552465055.515 * [backup-simplify]: Simplify 1 into 1 1552465055.515 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.515 * [taylor]: Taking taylor expansion of 4 in b 1552465055.515 * [backup-simplify]: Simplify 4 into 4 1552465055.515 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.515 * [taylor]: Taking taylor expansion of a in b 1552465055.515 * [backup-simplify]: Simplify a into a 1552465055.515 * [taylor]: Taking taylor expansion of c in b 1552465055.515 * [backup-simplify]: Simplify c into c 1552465055.515 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.515 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.515 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.515 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.515 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465055.515 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.516 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.516 * [backup-simplify]: Simplify (- 0) into 0 1552465055.516 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.516 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.516 * [taylor]: Taking taylor expansion of b in b 1552465055.516 * [backup-simplify]: Simplify 0 into 0 1552465055.516 * [backup-simplify]: Simplify 1 into 1 1552465055.516 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465055.516 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465055.516 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.516 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.516 * [taylor]: Taking taylor expansion of b in b 1552465055.516 * [backup-simplify]: Simplify 0 into 0 1552465055.516 * [backup-simplify]: Simplify 1 into 1 1552465055.516 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.516 * [taylor]: Taking taylor expansion of 4 in b 1552465055.516 * [backup-simplify]: Simplify 4 into 4 1552465055.516 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.516 * [taylor]: Taking taylor expansion of a in b 1552465055.516 * [backup-simplify]: Simplify a into a 1552465055.516 * [taylor]: Taking taylor expansion of c in b 1552465055.516 * [backup-simplify]: Simplify c into c 1552465055.517 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.517 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.517 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.517 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.517 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465055.517 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.517 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.517 * [backup-simplify]: Simplify (- 0) into 0 1552465055.518 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.518 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.518 * [taylor]: Taking taylor expansion of b in b 1552465055.518 * [backup-simplify]: Simplify 0 into 0 1552465055.518 * [backup-simplify]: Simplify 1 into 1 1552465055.518 * [backup-simplify]: Simplify (- 0) into 0 1552465055.518 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465055.518 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465055.518 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465055.518 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.518 * [taylor]: Taking taylor expansion of 4 in c 1552465055.518 * [backup-simplify]: Simplify 4 into 4 1552465055.518 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.518 * [taylor]: Taking taylor expansion of a in c 1552465055.518 * [backup-simplify]: Simplify a into a 1552465055.518 * [taylor]: Taking taylor expansion of c in c 1552465055.518 * [backup-simplify]: Simplify 0 into 0 1552465055.518 * [backup-simplify]: Simplify 1 into 1 1552465055.518 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.519 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.519 * [backup-simplify]: Simplify (- 0) into 0 1552465055.519 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.520 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.520 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.520 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.520 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.520 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465055.520 * [taylor]: Taking taylor expansion of 0 in a 1552465055.520 * [backup-simplify]: Simplify 0 into 0 1552465055.520 * [backup-simplify]: Simplify 0 into 0 1552465055.521 * [backup-simplify]: Simplify (- 1) into -1 1552465055.521 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552465055.521 * [taylor]: Taking taylor expansion of -1 in c 1552465055.521 * [backup-simplify]: Simplify -1 into -1 1552465055.521 * [taylor]: Taking taylor expansion of -1 in a 1552465055.521 * [backup-simplify]: Simplify -1 into -1 1552465055.521 * [backup-simplify]: Simplify -1 into -1 1552465055.521 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465055.521 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.521 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.521 * [taylor]: Taking taylor expansion of a in a 1552465055.521 * [backup-simplify]: Simplify 0 into 0 1552465055.521 * [backup-simplify]: Simplify 1 into 1 1552465055.521 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465055.521 * [backup-simplify]: Simplify 0 into 0 1552465055.521 * [backup-simplify]: Simplify 0 into 0 1552465055.522 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.522 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.522 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465055.523 * [backup-simplify]: Simplify (- 0) into 0 1552465055.523 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.523 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465055.524 * [backup-simplify]: Simplify (- 0) into 0 1552465055.524 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465055.524 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1552465055.524 * [taylor]: Taking taylor expansion of 1/2 in c 1552465055.524 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.524 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1552465055.524 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465055.524 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465055.524 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.524 * [taylor]: Taking taylor expansion of 4 in c 1552465055.524 * [backup-simplify]: Simplify 4 into 4 1552465055.524 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.524 * [taylor]: Taking taylor expansion of a in c 1552465055.524 * [backup-simplify]: Simplify a into a 1552465055.524 * [taylor]: Taking taylor expansion of c in c 1552465055.524 * [backup-simplify]: Simplify 0 into 0 1552465055.524 * [backup-simplify]: Simplify 1 into 1 1552465055.524 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.524 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.525 * [backup-simplify]: Simplify (- 0) into 0 1552465055.525 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.525 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.525 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.526 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.526 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.526 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465055.526 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1552465055.526 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.527 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465055.527 * [backup-simplify]: Simplify (- 0) into 0 1552465055.528 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465055.528 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465055.528 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1552465055.528 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465055.528 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.528 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.529 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.529 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.529 * [taylor]: Taking taylor expansion of 0 in a 1552465055.529 * [backup-simplify]: Simplify 0 into 0 1552465055.529 * [backup-simplify]: Simplify 0 into 0 1552465055.530 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.531 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465055.531 * [backup-simplify]: Simplify (- 0) into 0 1552465055.532 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465055.532 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465055.532 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465055.532 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.532 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465055.532 * [taylor]: Taking taylor expansion of a in a 1552465055.532 * [backup-simplify]: Simplify 0 into 0 1552465055.532 * [backup-simplify]: Simplify 1 into 1 1552465055.532 * [backup-simplify]: Simplify 0 into 0 1552465055.533 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465055.534 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.540 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* -1 (* 1 (* 1 b))))) into (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465055.540 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1552465055.540 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1552465055.540 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465055.540 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.540 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.540 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.540 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.540 * [taylor]: Taking taylor expansion of b in a 1552465055.540 * [backup-simplify]: Simplify b into b 1552465055.540 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.541 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.541 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.541 * [taylor]: Taking taylor expansion of 4 in a 1552465055.541 * [backup-simplify]: Simplify 4 into 4 1552465055.541 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.541 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.541 * [taylor]: Taking taylor expansion of a in a 1552465055.541 * [backup-simplify]: Simplify 0 into 0 1552465055.541 * [backup-simplify]: Simplify 1 into 1 1552465055.541 * [taylor]: Taking taylor expansion of c in a 1552465055.541 * [backup-simplify]: Simplify c into c 1552465055.541 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.542 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.542 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.542 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.542 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.542 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.543 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.544 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.544 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.544 * [taylor]: Taking taylor expansion of b in a 1552465055.544 * [backup-simplify]: Simplify b into b 1552465055.544 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.544 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465055.544 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.544 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.544 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.544 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.544 * [taylor]: Taking taylor expansion of b in c 1552465055.544 * [backup-simplify]: Simplify b into b 1552465055.544 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.544 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.544 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.544 * [taylor]: Taking taylor expansion of 4 in c 1552465055.544 * [backup-simplify]: Simplify 4 into 4 1552465055.544 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.544 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.544 * [taylor]: Taking taylor expansion of a in c 1552465055.544 * [backup-simplify]: Simplify a into a 1552465055.544 * [taylor]: Taking taylor expansion of c in c 1552465055.544 * [backup-simplify]: Simplify 0 into 0 1552465055.544 * [backup-simplify]: Simplify 1 into 1 1552465055.545 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.545 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.545 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.545 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.545 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.546 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.546 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.547 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.547 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465055.547 * [taylor]: Taking taylor expansion of b in c 1552465055.547 * [backup-simplify]: Simplify b into b 1552465055.547 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.547 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465055.547 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.547 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.547 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.547 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.547 * [taylor]: Taking taylor expansion of b in b 1552465055.547 * [backup-simplify]: Simplify 0 into 0 1552465055.547 * [backup-simplify]: Simplify 1 into 1 1552465055.548 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.548 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.548 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.548 * [taylor]: Taking taylor expansion of 4 in b 1552465055.548 * [backup-simplify]: Simplify 4 into 4 1552465055.548 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.548 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.548 * [taylor]: Taking taylor expansion of a in b 1552465055.548 * [backup-simplify]: Simplify a into a 1552465055.548 * [taylor]: Taking taylor expansion of c in b 1552465055.548 * [backup-simplify]: Simplify c into c 1552465055.548 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.548 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.549 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.549 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.552 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.552 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.552 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.552 * [taylor]: Taking taylor expansion of b in b 1552465055.552 * [backup-simplify]: Simplify 0 into 0 1552465055.553 * [backup-simplify]: Simplify 1 into 1 1552465055.553 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.553 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465055.553 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.553 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.553 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.553 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.553 * [taylor]: Taking taylor expansion of b in b 1552465055.553 * [backup-simplify]: Simplify 0 into 0 1552465055.553 * [backup-simplify]: Simplify 1 into 1 1552465055.554 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.554 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.554 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.554 * [taylor]: Taking taylor expansion of 4 in b 1552465055.554 * [backup-simplify]: Simplify 4 into 4 1552465055.554 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.554 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.554 * [taylor]: Taking taylor expansion of a in b 1552465055.554 * [backup-simplify]: Simplify a into a 1552465055.554 * [taylor]: Taking taylor expansion of c in b 1552465055.554 * [backup-simplify]: Simplify c into c 1552465055.554 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.554 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.555 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.555 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.556 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.557 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.558 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.558 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.558 * [taylor]: Taking taylor expansion of b in b 1552465055.558 * [backup-simplify]: Simplify 0 into 0 1552465055.558 * [backup-simplify]: Simplify 1 into 1 1552465055.558 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.559 * [backup-simplify]: Simplify (- 1) into -1 1552465055.559 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465055.559 * [taylor]: Taking taylor expansion of 0 in c 1552465055.559 * [backup-simplify]: Simplify 0 into 0 1552465055.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.560 * [backup-simplify]: Simplify (- 0) into 0 1552465055.561 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.561 * [taylor]: Taking taylor expansion of 0 in c 1552465055.561 * [backup-simplify]: Simplify 0 into 0 1552465055.561 * [taylor]: Taking taylor expansion of 0 in a 1552465055.561 * [backup-simplify]: Simplify 0 into 0 1552465055.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.563 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.563 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.563 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.565 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465055.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.566 * [backup-simplify]: Simplify (- 0) into 0 1552465055.566 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465055.566 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465055.566 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465055.566 * [taylor]: Taking taylor expansion of 2 in c 1552465055.566 * [backup-simplify]: Simplify 2 into 2 1552465055.566 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.566 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.567 * [taylor]: Taking taylor expansion of a in c 1552465055.567 * [backup-simplify]: Simplify a into a 1552465055.567 * [taylor]: Taking taylor expansion of c in c 1552465055.567 * [backup-simplify]: Simplify 0 into 0 1552465055.567 * [backup-simplify]: Simplify 1 into 1 1552465055.567 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.568 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.568 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.568 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465055.568 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465055.568 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465055.568 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465055.568 * [taylor]: Taking taylor expansion of 2 in a 1552465055.568 * [backup-simplify]: Simplify 2 into 2 1552465055.568 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465055.568 * [taylor]: Taking taylor expansion of a in a 1552465055.568 * [backup-simplify]: Simplify 0 into 0 1552465055.568 * [backup-simplify]: Simplify 1 into 1 1552465055.569 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.570 * [backup-simplify]: Simplify (* 2 1) into 2 1552465055.570 * [backup-simplify]: Simplify (- 2) into -2 1552465055.570 * [backup-simplify]: Simplify -2 into -2 1552465055.570 * [taylor]: Taking taylor expansion of 0 in a 1552465055.570 * [backup-simplify]: Simplify 0 into 0 1552465055.570 * [taylor]: Taking taylor expansion of 0 in a 1552465055.570 * [backup-simplify]: Simplify 0 into 0 1552465055.570 * [backup-simplify]: Simplify 0 into 0 1552465055.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.573 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.574 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.574 * [backup-simplify]: Simplify (- 0) into 0 1552465055.575 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.575 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465055.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.576 * [backup-simplify]: Simplify (- 0) into 0 1552465055.577 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.577 * [taylor]: Taking taylor expansion of 0 in c 1552465055.577 * [backup-simplify]: Simplify 0 into 0 1552465055.577 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465055.578 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465055.578 * [backup-simplify]: Simplify (- 0) into 0 1552465055.578 * [taylor]: Taking taylor expansion of 0 in a 1552465055.579 * [backup-simplify]: Simplify 0 into 0 1552465055.579 * [taylor]: Taking taylor expansion of 0 in a 1552465055.579 * [backup-simplify]: Simplify 0 into 0 1552465055.579 * [taylor]: Taking taylor expansion of 0 in a 1552465055.579 * [backup-simplify]: Simplify 0 into 0 1552465055.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.580 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465055.581 * [backup-simplify]: Simplify (- 0) into 0 1552465055.581 * [backup-simplify]: Simplify 0 into 0 1552465055.581 * [backup-simplify]: Simplify 0 into 0 1552465055.581 * [backup-simplify]: Simplify 0 into 0 1552465055.581 * [backup-simplify]: Simplify 0 into 0 1552465055.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.583 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.584 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.585 * [backup-simplify]: Simplify (- 0) into 0 1552465055.585 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.587 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465055.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.588 * [backup-simplify]: Simplify (- 0) into 0 1552465055.588 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465055.588 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465055.588 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465055.588 * [taylor]: Taking taylor expansion of 2 in c 1552465055.588 * [backup-simplify]: Simplify 2 into 2 1552465055.588 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465055.588 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465055.588 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465055.588 * [taylor]: Taking taylor expansion of a in c 1552465055.588 * [backup-simplify]: Simplify a into a 1552465055.588 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.588 * [taylor]: Taking taylor expansion of c in c 1552465055.588 * [backup-simplify]: Simplify 0 into 0 1552465055.588 * [backup-simplify]: Simplify 1 into 1 1552465055.589 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465055.589 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.589 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465055.589 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465055.590 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.590 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465055.590 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465055.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465055.591 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465055.591 * [backup-simplify]: Simplify (- 0) into 0 1552465055.591 * [taylor]: Taking taylor expansion of 0 in a 1552465055.592 * [backup-simplify]: Simplify 0 into 0 1552465055.592 * [taylor]: Taking taylor expansion of 0 in a 1552465055.592 * [backup-simplify]: Simplify 0 into 0 1552465055.592 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.593 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465055.594 * [backup-simplify]: Simplify (- 0) into 0 1552465055.594 * [taylor]: Taking taylor expansion of 0 in a 1552465055.594 * [backup-simplify]: Simplify 0 into 0 1552465055.594 * [taylor]: Taking taylor expansion of 0 in a 1552465055.594 * [backup-simplify]: Simplify 0 into 0 1552465055.594 * [taylor]: Taking taylor expansion of 0 in a 1552465055.594 * [backup-simplify]: Simplify 0 into 0 1552465055.594 * [backup-simplify]: Simplify 0 into 0 1552465055.594 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b)))) into (* -2 (/ (* a c) b)) 1552465055.595 * [backup-simplify]: Simplify (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1552465055.595 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1552465055.595 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465055.595 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.595 * [taylor]: Taking taylor expansion of b in a 1552465055.595 * [backup-simplify]: Simplify b into b 1552465055.595 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.595 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.595 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.595 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.595 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.595 * [taylor]: Taking taylor expansion of b in a 1552465055.595 * [backup-simplify]: Simplify b into b 1552465055.595 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.595 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.595 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.595 * [taylor]: Taking taylor expansion of 4 in a 1552465055.595 * [backup-simplify]: Simplify 4 into 4 1552465055.595 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.595 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.595 * [taylor]: Taking taylor expansion of a in a 1552465055.595 * [backup-simplify]: Simplify 0 into 0 1552465055.595 * [backup-simplify]: Simplify 1 into 1 1552465055.595 * [taylor]: Taking taylor expansion of c in a 1552465055.596 * [backup-simplify]: Simplify c into c 1552465055.596 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.596 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.596 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.596 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.596 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.596 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.597 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.597 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.597 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465055.597 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465055.597 * [taylor]: Taking taylor expansion of b in c 1552465055.598 * [backup-simplify]: Simplify b into b 1552465055.598 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.598 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.598 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.598 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.598 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.598 * [taylor]: Taking taylor expansion of b in c 1552465055.598 * [backup-simplify]: Simplify b into b 1552465055.598 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.598 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.598 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.598 * [taylor]: Taking taylor expansion of 4 in c 1552465055.598 * [backup-simplify]: Simplify 4 into 4 1552465055.598 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.598 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.598 * [taylor]: Taking taylor expansion of a in c 1552465055.598 * [backup-simplify]: Simplify a into a 1552465055.598 * [taylor]: Taking taylor expansion of c in c 1552465055.598 * [backup-simplify]: Simplify 0 into 0 1552465055.598 * [backup-simplify]: Simplify 1 into 1 1552465055.598 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.599 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.599 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.599 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.599 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.599 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.599 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.600 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.600 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465055.600 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.600 * [taylor]: Taking taylor expansion of b in b 1552465055.600 * [backup-simplify]: Simplify 0 into 0 1552465055.600 * [backup-simplify]: Simplify 1 into 1 1552465055.600 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.600 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.600 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.601 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.601 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.601 * [taylor]: Taking taylor expansion of b in b 1552465055.601 * [backup-simplify]: Simplify 0 into 0 1552465055.601 * [backup-simplify]: Simplify 1 into 1 1552465055.601 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.601 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.601 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.601 * [taylor]: Taking taylor expansion of 4 in b 1552465055.601 * [backup-simplify]: Simplify 4 into 4 1552465055.602 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.602 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.602 * [taylor]: Taking taylor expansion of a in b 1552465055.602 * [backup-simplify]: Simplify a into a 1552465055.602 * [taylor]: Taking taylor expansion of c in b 1552465055.602 * [backup-simplify]: Simplify c into c 1552465055.602 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.602 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.602 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.603 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.605 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.605 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.605 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465055.605 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.605 * [taylor]: Taking taylor expansion of b in b 1552465055.606 * [backup-simplify]: Simplify 0 into 0 1552465055.606 * [backup-simplify]: Simplify 1 into 1 1552465055.606 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.606 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.606 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.606 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.606 * [taylor]: Taking taylor expansion of b in b 1552465055.606 * [backup-simplify]: Simplify 0 into 0 1552465055.606 * [backup-simplify]: Simplify 1 into 1 1552465055.607 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.607 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.607 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.607 * [taylor]: Taking taylor expansion of 4 in b 1552465055.607 * [backup-simplify]: Simplify 4 into 4 1552465055.607 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.607 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.607 * [taylor]: Taking taylor expansion of a in b 1552465055.607 * [backup-simplify]: Simplify a into a 1552465055.607 * [taylor]: Taking taylor expansion of c in b 1552465055.607 * [backup-simplify]: Simplify c into c 1552465055.607 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.607 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.608 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.608 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.610 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.611 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.611 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465055.611 * [taylor]: Taking taylor expansion of 2 in c 1552465055.611 * [backup-simplify]: Simplify 2 into 2 1552465055.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.612 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.612 * [taylor]: Taking taylor expansion of 0 in c 1552465055.612 * [backup-simplify]: Simplify 0 into 0 1552465055.612 * [taylor]: Taking taylor expansion of 2 in a 1552465055.612 * [backup-simplify]: Simplify 2 into 2 1552465055.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.615 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.615 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.616 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.617 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465055.617 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465055.617 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465055.617 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465055.617 * [taylor]: Taking taylor expansion of 2 in c 1552465055.617 * [backup-simplify]: Simplify 2 into 2 1552465055.617 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.617 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.617 * [taylor]: Taking taylor expansion of a in c 1552465055.617 * [backup-simplify]: Simplify a into a 1552465055.617 * [taylor]: Taking taylor expansion of c in c 1552465055.617 * [backup-simplify]: Simplify 0 into 0 1552465055.617 * [backup-simplify]: Simplify 1 into 1 1552465055.617 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.618 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.618 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.618 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465055.618 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465055.618 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465055.618 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465055.618 * [taylor]: Taking taylor expansion of 2 in a 1552465055.618 * [backup-simplify]: Simplify 2 into 2 1552465055.618 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465055.618 * [taylor]: Taking taylor expansion of a in a 1552465055.618 * [backup-simplify]: Simplify 0 into 0 1552465055.618 * [backup-simplify]: Simplify 1 into 1 1552465055.619 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.619 * [backup-simplify]: Simplify (* 2 1) into 2 1552465055.619 * [backup-simplify]: Simplify (- 2) into -2 1552465055.619 * [backup-simplify]: Simplify -2 into -2 1552465055.619 * [taylor]: Taking taylor expansion of 0 in a 1552465055.619 * [backup-simplify]: Simplify 0 into 0 1552465055.619 * [taylor]: Taking taylor expansion of 0 in a 1552465055.620 * [backup-simplify]: Simplify 0 into 0 1552465055.620 * [backup-simplify]: Simplify 2 into 2 1552465055.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.623 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.623 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.624 * [backup-simplify]: Simplify (- 0) into 0 1552465055.624 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.625 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465055.625 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.625 * [taylor]: Taking taylor expansion of 0 in c 1552465055.625 * [backup-simplify]: Simplify 0 into 0 1552465055.626 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465055.627 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465055.627 * [backup-simplify]: Simplify (- 0) into 0 1552465055.627 * [taylor]: Taking taylor expansion of 0 in a 1552465055.627 * [backup-simplify]: Simplify 0 into 0 1552465055.627 * [taylor]: Taking taylor expansion of 0 in a 1552465055.627 * [backup-simplify]: Simplify 0 into 0 1552465055.627 * [taylor]: Taking taylor expansion of 0 in a 1552465055.627 * [backup-simplify]: Simplify 0 into 0 1552465055.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.629 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465055.629 * [backup-simplify]: Simplify (- 0) into 0 1552465055.629 * [backup-simplify]: Simplify 0 into 0 1552465055.629 * [backup-simplify]: Simplify 0 into 0 1552465055.629 * [backup-simplify]: Simplify 0 into 0 1552465055.629 * [backup-simplify]: Simplify 0 into 0 1552465055.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.633 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.634 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.634 * [backup-simplify]: Simplify (- 0) into 0 1552465055.635 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.636 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465055.636 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465055.636 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465055.636 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465055.636 * [taylor]: Taking taylor expansion of 2 in c 1552465055.636 * [backup-simplify]: Simplify 2 into 2 1552465055.636 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465055.636 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465055.636 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465055.636 * [taylor]: Taking taylor expansion of a in c 1552465055.636 * [backup-simplify]: Simplify a into a 1552465055.636 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.636 * [taylor]: Taking taylor expansion of c in c 1552465055.636 * [backup-simplify]: Simplify 0 into 0 1552465055.636 * [backup-simplify]: Simplify 1 into 1 1552465055.637 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465055.637 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.637 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465055.637 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465055.638 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.638 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465055.638 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465055.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465055.639 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465055.639 * [backup-simplify]: Simplify (- 0) into 0 1552465055.639 * [taylor]: Taking taylor expansion of 0 in a 1552465055.639 * [backup-simplify]: Simplify 0 into 0 1552465055.639 * [taylor]: Taking taylor expansion of 0 in a 1552465055.640 * [backup-simplify]: Simplify 0 into 0 1552465055.640 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.641 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465055.642 * [backup-simplify]: Simplify (- 0) into 0 1552465055.642 * [taylor]: Taking taylor expansion of 0 in a 1552465055.642 * [backup-simplify]: Simplify 0 into 0 1552465055.642 * [taylor]: Taking taylor expansion of 0 in a 1552465055.642 * [backup-simplify]: Simplify 0 into 0 1552465055.642 * [taylor]: Taking taylor expansion of 0 in a 1552465055.642 * [backup-simplify]: Simplify 0 into 0 1552465055.642 * [backup-simplify]: Simplify 0 into 0 1552465055.642 * [backup-simplify]: Simplify 0 into 0 1552465055.642 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465055.643 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1) 1552465055.643 * [backup-simplify]: Simplify (- (* b b) (* (* c a) 4)) into (- (pow b 2) (* 4 (* a c))) 1552465055.643 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1552465055.643 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465055.643 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.643 * [taylor]: Taking taylor expansion of b in a 1552465055.643 * [backup-simplify]: Simplify b into b 1552465055.643 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465055.643 * [taylor]: Taking taylor expansion of 4 in a 1552465055.643 * [backup-simplify]: Simplify 4 into 4 1552465055.643 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.643 * [taylor]: Taking taylor expansion of a in a 1552465055.643 * [backup-simplify]: Simplify 0 into 0 1552465055.643 * [backup-simplify]: Simplify 1 into 1 1552465055.643 * [taylor]: Taking taylor expansion of c in a 1552465055.643 * [backup-simplify]: Simplify c into c 1552465055.643 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465055.643 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.643 * [taylor]: Taking taylor expansion of b in c 1552465055.643 * [backup-simplify]: Simplify b into b 1552465055.643 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.643 * [taylor]: Taking taylor expansion of 4 in c 1552465055.643 * [backup-simplify]: Simplify 4 into 4 1552465055.643 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.643 * [taylor]: Taking taylor expansion of a in c 1552465055.643 * [backup-simplify]: Simplify a into a 1552465055.643 * [taylor]: Taking taylor expansion of c in c 1552465055.643 * [backup-simplify]: Simplify 0 into 0 1552465055.643 * [backup-simplify]: Simplify 1 into 1 1552465055.643 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.644 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.644 * [taylor]: Taking taylor expansion of b in b 1552465055.644 * [backup-simplify]: Simplify 0 into 0 1552465055.644 * [backup-simplify]: Simplify 1 into 1 1552465055.644 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.644 * [taylor]: Taking taylor expansion of 4 in b 1552465055.644 * [backup-simplify]: Simplify 4 into 4 1552465055.644 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.644 * [taylor]: Taking taylor expansion of a in b 1552465055.644 * [backup-simplify]: Simplify a into a 1552465055.644 * [taylor]: Taking taylor expansion of c in b 1552465055.644 * [backup-simplify]: Simplify c into c 1552465055.644 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.644 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.644 * [taylor]: Taking taylor expansion of b in b 1552465055.644 * [backup-simplify]: Simplify 0 into 0 1552465055.644 * [backup-simplify]: Simplify 1 into 1 1552465055.644 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.644 * [taylor]: Taking taylor expansion of 4 in b 1552465055.644 * [backup-simplify]: Simplify 4 into 4 1552465055.644 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.644 * [taylor]: Taking taylor expansion of a in b 1552465055.644 * [backup-simplify]: Simplify a into a 1552465055.644 * [taylor]: Taking taylor expansion of c in b 1552465055.644 * [backup-simplify]: Simplify c into c 1552465055.644 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.644 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.644 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.645 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.645 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465055.645 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.645 * [taylor]: Taking taylor expansion of 4 in c 1552465055.645 * [backup-simplify]: Simplify 4 into 4 1552465055.645 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.645 * [taylor]: Taking taylor expansion of a in c 1552465055.645 * [backup-simplify]: Simplify a into a 1552465055.645 * [taylor]: Taking taylor expansion of c in c 1552465055.645 * [backup-simplify]: Simplify 0 into 0 1552465055.645 * [backup-simplify]: Simplify 1 into 1 1552465055.645 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.645 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.645 * [backup-simplify]: Simplify (- 0) into 0 1552465055.646 * [taylor]: Taking taylor expansion of 0 in a 1552465055.646 * [backup-simplify]: Simplify 0 into 0 1552465055.646 * [backup-simplify]: Simplify 0 into 0 1552465055.646 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.646 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.646 * [backup-simplify]: Simplify (- 0) into 0 1552465055.646 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.646 * [taylor]: Taking taylor expansion of 0 in c 1552465055.646 * [backup-simplify]: Simplify 0 into 0 1552465055.646 * [taylor]: Taking taylor expansion of 0 in a 1552465055.646 * [backup-simplify]: Simplify 0 into 0 1552465055.646 * [backup-simplify]: Simplify 0 into 0 1552465055.647 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.647 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.647 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.647 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1552465055.647 * [taylor]: Taking taylor expansion of (* 4 a) in a 1552465055.647 * [taylor]: Taking taylor expansion of 4 in a 1552465055.647 * [backup-simplify]: Simplify 4 into 4 1552465055.647 * [taylor]: Taking taylor expansion of a in a 1552465055.647 * [backup-simplify]: Simplify 0 into 0 1552465055.647 * [backup-simplify]: Simplify 1 into 1 1552465055.647 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.648 * [backup-simplify]: Simplify (- 0) into 0 1552465055.648 * [backup-simplify]: Simplify 0 into 0 1552465055.648 * [backup-simplify]: Simplify 0 into 0 1552465055.648 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.648 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.649 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465055.649 * [backup-simplify]: Simplify (- 0) into 0 1552465055.649 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.649 * [taylor]: Taking taylor expansion of 1 in c 1552465055.649 * [backup-simplify]: Simplify 1 into 1 1552465055.649 * [taylor]: Taking taylor expansion of 1 in a 1552465055.649 * [backup-simplify]: Simplify 1 into 1 1552465055.649 * [backup-simplify]: Simplify 1 into 1 1552465055.649 * [taylor]: Taking taylor expansion of 0 in a 1552465055.649 * [backup-simplify]: Simplify 0 into 0 1552465055.649 * [backup-simplify]: Simplify 0 into 0 1552465055.650 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.650 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465055.651 * [backup-simplify]: Simplify (- 0) into 0 1552465055.651 * [taylor]: Taking taylor expansion of 0 in a 1552465055.651 * [backup-simplify]: Simplify 0 into 0 1552465055.651 * [backup-simplify]: Simplify 0 into 0 1552465055.651 * [backup-simplify]: Simplify 0 into 0 1552465055.651 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1552465055.651 * [backup-simplify]: Simplify (- 4) into -4 1552465055.651 * [backup-simplify]: Simplify -4 into -4 1552465055.651 * [backup-simplify]: Simplify 0 into 0 1552465055.652 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.652 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.653 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465055.653 * [backup-simplify]: Simplify (- 0) into 0 1552465055.654 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.654 * [taylor]: Taking taylor expansion of 0 in c 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [taylor]: Taking taylor expansion of 0 in a 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [taylor]: Taking taylor expansion of 0 in a 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [taylor]: Taking taylor expansion of 0 in a 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [backup-simplify]: Simplify 0 into 0 1552465055.654 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.655 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465055.655 * [backup-simplify]: Simplify (- 0) into 0 1552465055.655 * [taylor]: Taking taylor expansion of 0 in a 1552465055.655 * [backup-simplify]: Simplify 0 into 0 1552465055.655 * [backup-simplify]: Simplify 0 into 0 1552465055.655 * [backup-simplify]: Simplify 0 into 0 1552465055.656 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1552465055.656 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465055.656 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465055.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.656 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.656 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.656 * [taylor]: Taking taylor expansion of b in a 1552465055.656 * [backup-simplify]: Simplify b into b 1552465055.656 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.656 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.656 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.656 * [taylor]: Taking taylor expansion of 4 in a 1552465055.656 * [backup-simplify]: Simplify 4 into 4 1552465055.656 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.656 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.656 * [taylor]: Taking taylor expansion of a in a 1552465055.656 * [backup-simplify]: Simplify 0 into 0 1552465055.656 * [backup-simplify]: Simplify 1 into 1 1552465055.656 * [taylor]: Taking taylor expansion of c in a 1552465055.656 * [backup-simplify]: Simplify c into c 1552465055.656 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.656 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.656 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.656 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.657 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.657 * [taylor]: Taking taylor expansion of b in c 1552465055.657 * [backup-simplify]: Simplify b into b 1552465055.657 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.657 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.657 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.657 * [taylor]: Taking taylor expansion of 4 in c 1552465055.657 * [backup-simplify]: Simplify 4 into 4 1552465055.657 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.657 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.657 * [taylor]: Taking taylor expansion of a in c 1552465055.657 * [backup-simplify]: Simplify a into a 1552465055.657 * [taylor]: Taking taylor expansion of c in c 1552465055.657 * [backup-simplify]: Simplify 0 into 0 1552465055.657 * [backup-simplify]: Simplify 1 into 1 1552465055.657 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.657 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.657 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.657 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.657 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.657 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.657 * [taylor]: Taking taylor expansion of b in b 1552465055.657 * [backup-simplify]: Simplify 0 into 0 1552465055.657 * [backup-simplify]: Simplify 1 into 1 1552465055.657 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.658 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.658 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.658 * [taylor]: Taking taylor expansion of 4 in b 1552465055.658 * [backup-simplify]: Simplify 4 into 4 1552465055.658 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.658 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.658 * [taylor]: Taking taylor expansion of a in b 1552465055.658 * [backup-simplify]: Simplify a into a 1552465055.658 * [taylor]: Taking taylor expansion of c in b 1552465055.658 * [backup-simplify]: Simplify c into c 1552465055.658 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.658 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.658 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.658 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.658 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.658 * [taylor]: Taking taylor expansion of b in b 1552465055.658 * [backup-simplify]: Simplify 0 into 0 1552465055.658 * [backup-simplify]: Simplify 1 into 1 1552465055.658 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.659 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.659 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.659 * [taylor]: Taking taylor expansion of 4 in b 1552465055.659 * [backup-simplify]: Simplify 4 into 4 1552465055.659 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.659 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.659 * [taylor]: Taking taylor expansion of a in b 1552465055.659 * [backup-simplify]: Simplify a into a 1552465055.659 * [taylor]: Taking taylor expansion of c in b 1552465055.659 * [backup-simplify]: Simplify c into c 1552465055.659 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.659 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.659 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.659 * [taylor]: Taking taylor expansion of 1 in c 1552465055.659 * [backup-simplify]: Simplify 1 into 1 1552465055.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.660 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.660 * [taylor]: Taking taylor expansion of 0 in c 1552465055.660 * [backup-simplify]: Simplify 0 into 0 1552465055.660 * [taylor]: Taking taylor expansion of 1 in a 1552465055.660 * [backup-simplify]: Simplify 1 into 1 1552465055.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.661 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.661 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.662 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.662 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465055.662 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.662 * [taylor]: Taking taylor expansion of 4 in c 1552465055.662 * [backup-simplify]: Simplify 4 into 4 1552465055.662 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.662 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.662 * [taylor]: Taking taylor expansion of a in c 1552465055.662 * [backup-simplify]: Simplify a into a 1552465055.662 * [taylor]: Taking taylor expansion of c in c 1552465055.662 * [backup-simplify]: Simplify 0 into 0 1552465055.662 * [backup-simplify]: Simplify 1 into 1 1552465055.662 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.662 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.662 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.662 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.662 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.662 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465055.662 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465055.662 * [taylor]: Taking taylor expansion of 4 in a 1552465055.662 * [backup-simplify]: Simplify 4 into 4 1552465055.662 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465055.662 * [taylor]: Taking taylor expansion of a in a 1552465055.662 * [backup-simplify]: Simplify 0 into 0 1552465055.662 * [backup-simplify]: Simplify 1 into 1 1552465055.663 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.663 * [backup-simplify]: Simplify (* 4 1) into 4 1552465055.663 * [backup-simplify]: Simplify (- 4) into -4 1552465055.663 * [backup-simplify]: Simplify -4 into -4 1552465055.663 * [taylor]: Taking taylor expansion of 0 in a 1552465055.663 * [backup-simplify]: Simplify 0 into 0 1552465055.663 * [taylor]: Taking taylor expansion of 0 in a 1552465055.663 * [backup-simplify]: Simplify 0 into 0 1552465055.663 * [backup-simplify]: Simplify 1 into 1 1552465055.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.664 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.665 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.665 * [backup-simplify]: Simplify (- 0) into 0 1552465055.665 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.665 * [taylor]: Taking taylor expansion of 0 in c 1552465055.665 * [backup-simplify]: Simplify 0 into 0 1552465055.666 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465055.666 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465055.666 * [backup-simplify]: Simplify (- 0) into 0 1552465055.666 * [taylor]: Taking taylor expansion of 0 in a 1552465055.666 * [backup-simplify]: Simplify 0 into 0 1552465055.666 * [taylor]: Taking taylor expansion of 0 in a 1552465055.666 * [backup-simplify]: Simplify 0 into 0 1552465055.666 * [taylor]: Taking taylor expansion of 0 in a 1552465055.666 * [backup-simplify]: Simplify 0 into 0 1552465055.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.667 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465055.668 * [backup-simplify]: Simplify (- 0) into 0 1552465055.668 * [backup-simplify]: Simplify 0 into 0 1552465055.668 * [backup-simplify]: Simplify 0 into 0 1552465055.668 * [backup-simplify]: Simplify 0 into 0 1552465055.668 * [backup-simplify]: Simplify 0 into 0 1552465055.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.669 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.670 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.670 * [backup-simplify]: Simplify (- 0) into 0 1552465055.670 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.670 * [taylor]: Taking taylor expansion of 0 in c 1552465055.670 * [backup-simplify]: Simplify 0 into 0 1552465055.670 * [taylor]: Taking taylor expansion of 0 in a 1552465055.670 * [backup-simplify]: Simplify 0 into 0 1552465055.671 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.672 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465055.672 * [backup-simplify]: Simplify (- 0) into 0 1552465055.672 * [taylor]: Taking taylor expansion of 0 in a 1552465055.672 * [backup-simplify]: Simplify 0 into 0 1552465055.672 * [taylor]: Taking taylor expansion of 0 in a 1552465055.672 * [backup-simplify]: Simplify 0 into 0 1552465055.672 * [taylor]: Taking taylor expansion of 0 in a 1552465055.672 * [backup-simplify]: Simplify 0 into 0 1552465055.672 * [backup-simplify]: Simplify 0 into 0 1552465055.672 * [backup-simplify]: Simplify 0 into 0 1552465055.672 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465055.672 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465055.672 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465055.672 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.672 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.672 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.672 * [taylor]: Taking taylor expansion of b in a 1552465055.672 * [backup-simplify]: Simplify b into b 1552465055.672 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.673 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.673 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.673 * [taylor]: Taking taylor expansion of 4 in a 1552465055.673 * [backup-simplify]: Simplify 4 into 4 1552465055.673 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.673 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.673 * [taylor]: Taking taylor expansion of a in a 1552465055.673 * [backup-simplify]: Simplify 0 into 0 1552465055.673 * [backup-simplify]: Simplify 1 into 1 1552465055.673 * [taylor]: Taking taylor expansion of c in a 1552465055.673 * [backup-simplify]: Simplify c into c 1552465055.673 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.676 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.676 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.676 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.676 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.676 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.676 * [taylor]: Taking taylor expansion of b in c 1552465055.676 * [backup-simplify]: Simplify b into b 1552465055.676 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.677 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.677 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.677 * [taylor]: Taking taylor expansion of 4 in c 1552465055.677 * [backup-simplify]: Simplify 4 into 4 1552465055.677 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.677 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.677 * [taylor]: Taking taylor expansion of a in c 1552465055.677 * [backup-simplify]: Simplify a into a 1552465055.677 * [taylor]: Taking taylor expansion of c in c 1552465055.677 * [backup-simplify]: Simplify 0 into 0 1552465055.677 * [backup-simplify]: Simplify 1 into 1 1552465055.677 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.677 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.677 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.677 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.677 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.677 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.677 * [taylor]: Taking taylor expansion of b in b 1552465055.677 * [backup-simplify]: Simplify 0 into 0 1552465055.677 * [backup-simplify]: Simplify 1 into 1 1552465055.678 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.678 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.678 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.678 * [taylor]: Taking taylor expansion of 4 in b 1552465055.678 * [backup-simplify]: Simplify 4 into 4 1552465055.678 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.678 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.678 * [taylor]: Taking taylor expansion of a in b 1552465055.678 * [backup-simplify]: Simplify a into a 1552465055.678 * [taylor]: Taking taylor expansion of c in b 1552465055.678 * [backup-simplify]: Simplify c into c 1552465055.678 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.678 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.678 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.679 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.679 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.679 * [taylor]: Taking taylor expansion of b in b 1552465055.679 * [backup-simplify]: Simplify 0 into 0 1552465055.679 * [backup-simplify]: Simplify 1 into 1 1552465055.679 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.679 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.679 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.679 * [taylor]: Taking taylor expansion of 4 in b 1552465055.679 * [backup-simplify]: Simplify 4 into 4 1552465055.679 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.679 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.679 * [taylor]: Taking taylor expansion of a in b 1552465055.680 * [backup-simplify]: Simplify a into a 1552465055.680 * [taylor]: Taking taylor expansion of c in b 1552465055.680 * [backup-simplify]: Simplify c into c 1552465055.680 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.680 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.680 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.680 * [taylor]: Taking taylor expansion of 1 in c 1552465055.680 * [backup-simplify]: Simplify 1 into 1 1552465055.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.682 * [taylor]: Taking taylor expansion of 0 in c 1552465055.682 * [backup-simplify]: Simplify 0 into 0 1552465055.682 * [taylor]: Taking taylor expansion of 1 in a 1552465055.682 * [backup-simplify]: Simplify 1 into 1 1552465055.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.684 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465055.684 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465055.684 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465055.684 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465055.684 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.684 * [taylor]: Taking taylor expansion of 4 in c 1552465055.684 * [backup-simplify]: Simplify 4 into 4 1552465055.684 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.684 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.684 * [taylor]: Taking taylor expansion of a in c 1552465055.684 * [backup-simplify]: Simplify a into a 1552465055.684 * [taylor]: Taking taylor expansion of c in c 1552465055.684 * [backup-simplify]: Simplify 0 into 0 1552465055.684 * [backup-simplify]: Simplify 1 into 1 1552465055.684 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.685 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.685 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.685 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.685 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.685 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465055.685 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465055.685 * [taylor]: Taking taylor expansion of 4 in a 1552465055.685 * [backup-simplify]: Simplify 4 into 4 1552465055.685 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465055.685 * [taylor]: Taking taylor expansion of a in a 1552465055.685 * [backup-simplify]: Simplify 0 into 0 1552465055.685 * [backup-simplify]: Simplify 1 into 1 1552465055.686 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.686 * [backup-simplify]: Simplify (* 4 1) into 4 1552465055.687 * [backup-simplify]: Simplify (- 4) into -4 1552465055.687 * [backup-simplify]: Simplify -4 into -4 1552465055.687 * [taylor]: Taking taylor expansion of 0 in a 1552465055.687 * [backup-simplify]: Simplify 0 into 0 1552465055.687 * [taylor]: Taking taylor expansion of 0 in a 1552465055.687 * [backup-simplify]: Simplify 0 into 0 1552465055.687 * [backup-simplify]: Simplify 1 into 1 1552465055.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.689 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465055.690 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465055.690 * [backup-simplify]: Simplify (- 0) into 0 1552465055.691 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.691 * [taylor]: Taking taylor expansion of 0 in c 1552465055.691 * [backup-simplify]: Simplify 0 into 0 1552465055.691 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465055.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465055.692 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465055.692 * [backup-simplify]: Simplify (- 0) into 0 1552465055.692 * [taylor]: Taking taylor expansion of 0 in a 1552465055.692 * [backup-simplify]: Simplify 0 into 0 1552465055.692 * [taylor]: Taking taylor expansion of 0 in a 1552465055.692 * [backup-simplify]: Simplify 0 into 0 1552465055.693 * [taylor]: Taking taylor expansion of 0 in a 1552465055.693 * [backup-simplify]: Simplify 0 into 0 1552465055.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.694 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465055.694 * [backup-simplify]: Simplify (- 0) into 0 1552465055.694 * [backup-simplify]: Simplify 0 into 0 1552465055.694 * [backup-simplify]: Simplify 0 into 0 1552465055.694 * [backup-simplify]: Simplify 0 into 0 1552465055.695 * [backup-simplify]: Simplify 0 into 0 1552465055.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.697 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465055.698 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465055.699 * [backup-simplify]: Simplify (- 0) into 0 1552465055.699 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.699 * [taylor]: Taking taylor expansion of 0 in c 1552465055.699 * [backup-simplify]: Simplify 0 into 0 1552465055.699 * [taylor]: Taking taylor expansion of 0 in a 1552465055.699 * [backup-simplify]: Simplify 0 into 0 1552465055.700 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465055.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465055.701 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465055.701 * [backup-simplify]: Simplify (- 0) into 0 1552465055.701 * [taylor]: Taking taylor expansion of 0 in a 1552465055.701 * [backup-simplify]: Simplify 0 into 0 1552465055.701 * [taylor]: Taking taylor expansion of 0 in a 1552465055.701 * [backup-simplify]: Simplify 0 into 0 1552465055.701 * [taylor]: Taking taylor expansion of 0 in a 1552465055.701 * [backup-simplify]: Simplify 0 into 0 1552465055.702 * [backup-simplify]: Simplify 0 into 0 1552465055.702 * [backup-simplify]: Simplify 0 into 0 1552465055.702 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465055.702 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1552465055.702 * [backup-simplify]: Simplify (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) into (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) 1552465055.703 * [approximate]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in (a b c) around 0 1552465055.703 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in c 1552465055.703 * [taylor]: Taking taylor expansion of 1/2 in c 1552465055.703 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.703 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in c 1552465055.703 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465055.703 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465055.703 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465055.703 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.703 * [taylor]: Taking taylor expansion of b in c 1552465055.703 * [backup-simplify]: Simplify b into b 1552465055.703 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465055.703 * [taylor]: Taking taylor expansion of 4 in c 1552465055.703 * [backup-simplify]: Simplify 4 into 4 1552465055.703 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.703 * [taylor]: Taking taylor expansion of a in c 1552465055.703 * [backup-simplify]: Simplify a into a 1552465055.703 * [taylor]: Taking taylor expansion of c in c 1552465055.703 * [backup-simplify]: Simplify 0 into 0 1552465055.703 * [backup-simplify]: Simplify 1 into 1 1552465055.703 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.703 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.704 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.704 * [backup-simplify]: Simplify (- 0) into 0 1552465055.705 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.705 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.705 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.705 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.706 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465055.706 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465055.706 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465055.706 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465055.706 * [taylor]: Taking taylor expansion of b in c 1552465055.706 * [backup-simplify]: Simplify b into b 1552465055.706 * [taylor]: Taking taylor expansion of a in c 1552465055.706 * [backup-simplify]: Simplify a into a 1552465055.706 * [backup-simplify]: Simplify (- b) into (- b) 1552465055.706 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465055.706 * [backup-simplify]: Simplify (- 0) into 0 1552465055.707 * [backup-simplify]: Simplify (+ (* -2 (/ a b)) 0) into (- (* 2 (/ a b))) 1552465055.707 * [backup-simplify]: Simplify (/ (- (* 2 (/ a b))) a) into (/ -2 b) 1552465055.707 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in b 1552465055.707 * [taylor]: Taking taylor expansion of 1/2 in b 1552465055.707 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.707 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in b 1552465055.707 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465055.707 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465055.707 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465055.707 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.707 * [taylor]: Taking taylor expansion of b in b 1552465055.707 * [backup-simplify]: Simplify 0 into 0 1552465055.707 * [backup-simplify]: Simplify 1 into 1 1552465055.707 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465055.707 * [taylor]: Taking taylor expansion of 4 in b 1552465055.707 * [backup-simplify]: Simplify 4 into 4 1552465055.707 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.707 * [taylor]: Taking taylor expansion of a in b 1552465055.707 * [backup-simplify]: Simplify a into a 1552465055.707 * [taylor]: Taking taylor expansion of c in b 1552465055.707 * [backup-simplify]: Simplify c into c 1552465055.707 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.707 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465055.707 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465055.707 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465055.708 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465055.708 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465055.708 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465055.709 * [backup-simplify]: Simplify (- 0) into 0 1552465055.709 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465055.709 * [taylor]: Taking taylor expansion of b in b 1552465055.709 * [backup-simplify]: Simplify 0 into 0 1552465055.709 * [backup-simplify]: Simplify 1 into 1 1552465055.709 * [taylor]: Taking taylor expansion of a in b 1552465055.709 * [backup-simplify]: Simplify a into a 1552465055.710 * [backup-simplify]: Simplify (- 0) into 0 1552465055.710 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465055.710 * [backup-simplify]: Simplify (/ (sqrt (- (* 4 (* a c)))) a) into (/ (sqrt (- (* 4 (* a c)))) a) 1552465055.710 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1552465055.710 * [taylor]: Taking taylor expansion of 1/2 in a 1552465055.710 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.710 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1552465055.710 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465055.710 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465055.710 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465055.710 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.710 * [taylor]: Taking taylor expansion of b in a 1552465055.710 * [backup-simplify]: Simplify b into b 1552465055.710 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465055.710 * [taylor]: Taking taylor expansion of 4 in a 1552465055.710 * [backup-simplify]: Simplify 4 into 4 1552465055.710 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.710 * [taylor]: Taking taylor expansion of a in a 1552465055.711 * [backup-simplify]: Simplify 0 into 0 1552465055.711 * [backup-simplify]: Simplify 1 into 1 1552465055.711 * [taylor]: Taking taylor expansion of c in a 1552465055.711 * [backup-simplify]: Simplify c into c 1552465055.711 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.711 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.711 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.712 * [backup-simplify]: Simplify (- 0) into 0 1552465055.712 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.712 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.712 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.713 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.713 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465055.713 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465055.713 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465055.713 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465055.713 * [taylor]: Taking taylor expansion of b in a 1552465055.714 * [backup-simplify]: Simplify b into b 1552465055.714 * [taylor]: Taking taylor expansion of a in a 1552465055.714 * [backup-simplify]: Simplify 0 into 0 1552465055.714 * [backup-simplify]: Simplify 1 into 1 1552465055.714 * [backup-simplify]: Simplify (- b) into (- b) 1552465055.714 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465055.714 * [backup-simplify]: Simplify (- 0) into 0 1552465055.714 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1552465055.714 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1552465055.714 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a)) in a 1552465055.714 * [taylor]: Taking taylor expansion of 1/2 in a 1552465055.714 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.715 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) a) in a 1552465055.715 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465055.715 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465055.715 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465055.715 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.715 * [taylor]: Taking taylor expansion of b in a 1552465055.715 * [backup-simplify]: Simplify b into b 1552465055.715 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465055.715 * [taylor]: Taking taylor expansion of 4 in a 1552465055.715 * [backup-simplify]: Simplify 4 into 4 1552465055.715 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.715 * [taylor]: Taking taylor expansion of a in a 1552465055.715 * [backup-simplify]: Simplify 0 into 0 1552465055.715 * [backup-simplify]: Simplify 1 into 1 1552465055.715 * [taylor]: Taking taylor expansion of c in a 1552465055.715 * [backup-simplify]: Simplify c into c 1552465055.715 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.715 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.716 * [backup-simplify]: Simplify (* 4 0) into 0 1552465055.716 * [backup-simplify]: Simplify (- 0) into 0 1552465055.716 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465055.716 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465055.716 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.717 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.717 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465055.717 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465055.717 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465055.718 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465055.718 * [taylor]: Taking taylor expansion of b in a 1552465055.718 * [backup-simplify]: Simplify b into b 1552465055.718 * [taylor]: Taking taylor expansion of a in a 1552465055.718 * [backup-simplify]: Simplify 0 into 0 1552465055.718 * [backup-simplify]: Simplify 1 into 1 1552465055.718 * [backup-simplify]: Simplify (- b) into (- b) 1552465055.718 * [backup-simplify]: Simplify (+ b (- b)) into 0 1552465055.718 * [backup-simplify]: Simplify (- 0) into 0 1552465055.718 * [backup-simplify]: Simplify (+ (* -2 (/ c b)) 0) into (- (* 2 (/ c b))) 1552465055.719 * [backup-simplify]: Simplify (/ (- (* 2 (/ c b))) 1) into (* -2 (/ c b)) 1552465055.719 * [backup-simplify]: Simplify (* 1/2 (* -2 (/ c b))) into (* -1 (/ c b)) 1552465055.719 * [taylor]: Taking taylor expansion of (* -1 (/ c b)) in b 1552465055.719 * [taylor]: Taking taylor expansion of -1 in b 1552465055.719 * [backup-simplify]: Simplify -1 into -1 1552465055.719 * [taylor]: Taking taylor expansion of (/ c b) in b 1552465055.719 * [taylor]: Taking taylor expansion of c in b 1552465055.719 * [backup-simplify]: Simplify c into c 1552465055.719 * [taylor]: Taking taylor expansion of b in b 1552465055.719 * [backup-simplify]: Simplify 0 into 0 1552465055.719 * [backup-simplify]: Simplify 1 into 1 1552465055.719 * [backup-simplify]: Simplify (/ c 1) into c 1552465055.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* c (/ 0 1)))) into 0 1552465055.721 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 c)) into 0 1552465055.721 * [taylor]: Taking taylor expansion of 0 in c 1552465055.721 * [backup-simplify]: Simplify 0 into 0 1552465055.721 * [backup-simplify]: Simplify 0 into 0 1552465055.721 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1552465055.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1552465055.723 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 c) (* 0 0))) into 0 1552465055.723 * [backup-simplify]: Simplify (- 0) into 0 1552465055.723 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.724 * [backup-simplify]: Simplify (/ (- 0 (pow (* -2 (/ c b)) 2) (+)) (* 2 b)) into (* -2 (/ (pow c 2) (pow b 3))) 1552465055.724 * [backup-simplify]: Simplify (- 0) into 0 1552465055.725 * [backup-simplify]: Simplify (+ (* -2 (/ (pow c 2) (pow b 3))) 0) into (- (* 2 (/ (pow c 2) (pow b 3)))) 1552465055.726 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ (pow c 2) (pow b 3)))) 1) (+ (* (* -2 (/ c b)) (/ 0 1)))) into (- (* 2 (/ (pow c 2) (pow b 3)))) 1552465055.726 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 2 (/ (pow c 2) (pow b 3))))) (* 0 (* -2 (/ c b)))) into (- (/ (pow c 2) (pow b 3))) 1552465055.726 * [taylor]: Taking taylor expansion of (- (/ (pow c 2) (pow b 3))) in b 1552465055.726 * [taylor]: Taking taylor expansion of (/ (pow c 2) (pow b 3)) in b 1552465055.726 * [taylor]: Taking taylor expansion of (pow c 2) in b 1552465055.726 * [taylor]: Taking taylor expansion of c in b 1552465055.726 * [backup-simplify]: Simplify c into c 1552465055.726 * [taylor]: Taking taylor expansion of (pow b 3) in b 1552465055.726 * [taylor]: Taking taylor expansion of b in b 1552465055.726 * [backup-simplify]: Simplify 0 into 0 1552465055.726 * [backup-simplify]: Simplify 1 into 1 1552465055.726 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.727 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.728 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.728 * [backup-simplify]: Simplify (/ (pow c 2) 1) into (pow c 2) 1552465055.729 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.733 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1552465055.734 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 2) (/ 0 1)))) into 0 1552465055.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.736 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.738 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.740 * [backup-simplify]: Simplify (- 0) into 0 1552465055.740 * [taylor]: Taking taylor expansion of 0 in c 1552465055.740 * [backup-simplify]: Simplify 0 into 0 1552465055.740 * [backup-simplify]: Simplify 0 into 0 1552465055.741 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* c (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.742 * [taylor]: Taking taylor expansion of 0 in c 1552465055.742 * [backup-simplify]: Simplify 0 into 0 1552465055.742 * [backup-simplify]: Simplify 0 into 0 1552465055.742 * [backup-simplify]: Simplify 0 into 0 1552465055.743 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 b)))) into 0 1552465055.744 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.745 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 c) (* 0 0)))) into 0 1552465055.746 * [backup-simplify]: Simplify (- 0) into 0 1552465055.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.746 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* -2 (/ c b)) (* -2 (/ (pow c 2) (pow b 3))))))) (* 2 b)) into (* -4 (/ (pow c 3) (pow b 5))) 1552465055.747 * [backup-simplify]: Simplify (- 0) into 0 1552465055.747 * [backup-simplify]: Simplify (+ (* -4 (/ (pow c 3) (pow b 5))) 0) into (- (* 4 (/ (pow c 3) (pow b 5)))) 1552465055.748 * [backup-simplify]: Simplify (- (/ (- (* 4 (/ (pow c 3) (pow b 5)))) 1) (+ (* (* -2 (/ c b)) (/ 0 1)) (* (- (* 2 (/ (pow c 2) (pow b 3)))) (/ 0 1)))) into (- (* 4 (/ (pow c 3) (pow b 5)))) 1552465055.749 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 4 (/ (pow c 3) (pow b 5))))) (+ (* 0 (- (* 2 (/ (pow c 2) (pow b 3))))) (* 0 (* -2 (/ c b))))) into (- (* 2 (/ (pow c 3) (pow b 5)))) 1552465055.749 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow c 3) (pow b 5)))) in b 1552465055.749 * [taylor]: Taking taylor expansion of (* 2 (/ (pow c 3) (pow b 5))) in b 1552465055.749 * [taylor]: Taking taylor expansion of 2 in b 1552465055.749 * [backup-simplify]: Simplify 2 into 2 1552465055.749 * [taylor]: Taking taylor expansion of (/ (pow c 3) (pow b 5)) in b 1552465055.749 * [taylor]: Taking taylor expansion of (pow c 3) in b 1552465055.749 * [taylor]: Taking taylor expansion of c in b 1552465055.749 * [backup-simplify]: Simplify c into c 1552465055.749 * [taylor]: Taking taylor expansion of (pow b 5) in b 1552465055.749 * [taylor]: Taking taylor expansion of b in b 1552465055.749 * [backup-simplify]: Simplify 0 into 0 1552465055.749 * [backup-simplify]: Simplify 1 into 1 1552465055.749 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.749 * [backup-simplify]: Simplify (* c (pow c 2)) into (pow c 3) 1552465055.750 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.750 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.751 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.751 * [backup-simplify]: Simplify (/ (pow c 3) 1) into (pow c 3) 1552465055.752 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))))) into 0 1552465055.753 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1552465055.754 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.755 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (* 0 c))) into 0 1552465055.755 * [backup-simplify]: Simplify (+ (* c 0) (* 0 c)) into 0 1552465055.756 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow c 2))))))) into 0 1552465055.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552465055.758 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552465055.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.766 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552465055.768 * [backup-simplify]: Simplify (+ (* c 0) (* 0 (pow c 2))) into 0 1552465055.769 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 3) (/ 0 1)))) into 0 1552465055.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.771 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (* 0 (pow c 2)))) into 0 1552465055.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465055.776 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow c 2))))) into 0 1552465055.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.779 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow c 2)))))) into 0 1552465055.781 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.785 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow c 3))))))) into 0 1552465055.786 * [backup-simplify]: Simplify (- 0) into 0 1552465055.786 * [taylor]: Taking taylor expansion of 0 in c 1552465055.786 * [backup-simplify]: Simplify 0 into 0 1552465055.786 * [backup-simplify]: Simplify 0 into 0 1552465055.787 * [backup-simplify]: Simplify (+ (* c 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1552465055.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465055.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow c 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.792 * [backup-simplify]: Simplify (- 0) into 0 1552465055.792 * [taylor]: Taking taylor expansion of 0 in c 1552465055.792 * [backup-simplify]: Simplify 0 into 0 1552465055.792 * [backup-simplify]: Simplify 0 into 0 1552465055.792 * [backup-simplify]: Simplify 0 into 0 1552465055.793 * [backup-simplify]: Simplify (/ 1 (/ (* 2 (/ 1 a)) (- (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)))) into (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) 1552465055.793 * [approximate]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in (a b c) around 0 1552465055.793 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in c 1552465055.793 * [taylor]: Taking taylor expansion of 1/2 in c 1552465055.793 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.793 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in c 1552465055.793 * [taylor]: Taking taylor expansion of a in c 1552465055.793 * [backup-simplify]: Simplify a into a 1552465055.793 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465055.793 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.793 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.793 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.793 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.793 * [taylor]: Taking taylor expansion of b in c 1552465055.793 * [backup-simplify]: Simplify b into b 1552465055.793 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.793 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.793 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.793 * [taylor]: Taking taylor expansion of 4 in c 1552465055.793 * [backup-simplify]: Simplify 4 into 4 1552465055.793 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.793 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.793 * [taylor]: Taking taylor expansion of a in c 1552465055.794 * [backup-simplify]: Simplify a into a 1552465055.794 * [taylor]: Taking taylor expansion of c in c 1552465055.794 * [backup-simplify]: Simplify 0 into 0 1552465055.794 * [backup-simplify]: Simplify 1 into 1 1552465055.794 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.794 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.794 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.794 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.794 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.795 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.795 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.796 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.796 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465055.796 * [taylor]: Taking taylor expansion of b in c 1552465055.796 * [backup-simplify]: Simplify b into b 1552465055.796 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.796 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in b 1552465055.796 * [taylor]: Taking taylor expansion of 1/2 in b 1552465055.796 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.796 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in b 1552465055.796 * [taylor]: Taking taylor expansion of a in b 1552465055.796 * [backup-simplify]: Simplify a into a 1552465055.796 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465055.796 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.796 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.796 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.796 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.796 * [taylor]: Taking taylor expansion of b in b 1552465055.796 * [backup-simplify]: Simplify 0 into 0 1552465055.796 * [backup-simplify]: Simplify 1 into 1 1552465055.797 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.797 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.797 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.797 * [taylor]: Taking taylor expansion of 4 in b 1552465055.797 * [backup-simplify]: Simplify 4 into 4 1552465055.797 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.797 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.797 * [taylor]: Taking taylor expansion of a in b 1552465055.797 * [backup-simplify]: Simplify a into a 1552465055.797 * [taylor]: Taking taylor expansion of c in b 1552465055.797 * [backup-simplify]: Simplify c into c 1552465055.797 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.797 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.798 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.798 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.799 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.800 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.801 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.801 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.801 * [taylor]: Taking taylor expansion of b in b 1552465055.801 * [backup-simplify]: Simplify 0 into 0 1552465055.801 * [backup-simplify]: Simplify 1 into 1 1552465055.801 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.801 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1552465055.801 * [taylor]: Taking taylor expansion of 1/2 in a 1552465055.801 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.801 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1552465055.801 * [taylor]: Taking taylor expansion of a in a 1552465055.801 * [backup-simplify]: Simplify 0 into 0 1552465055.801 * [backup-simplify]: Simplify 1 into 1 1552465055.802 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465055.802 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.802 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.802 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.802 * [taylor]: Taking taylor expansion of b in a 1552465055.802 * [backup-simplify]: Simplify b into b 1552465055.802 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.802 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.802 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.802 * [taylor]: Taking taylor expansion of 4 in a 1552465055.802 * [backup-simplify]: Simplify 4 into 4 1552465055.802 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.802 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.802 * [taylor]: Taking taylor expansion of a in a 1552465055.802 * [backup-simplify]: Simplify 0 into 0 1552465055.802 * [backup-simplify]: Simplify 1 into 1 1552465055.802 * [taylor]: Taking taylor expansion of c in a 1552465055.802 * [backup-simplify]: Simplify c into c 1552465055.802 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.803 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.803 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.803 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.803 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.803 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.803 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.804 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.804 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.804 * [taylor]: Taking taylor expansion of b in a 1552465055.804 * [backup-simplify]: Simplify b into b 1552465055.804 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.804 * [taylor]: Taking taylor expansion of (* 1/2 (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)))) in a 1552465055.804 * [taylor]: Taking taylor expansion of 1/2 in a 1552465055.804 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.804 * [taylor]: Taking taylor expansion of (* a (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b))) in a 1552465055.804 * [taylor]: Taking taylor expansion of a in a 1552465055.804 * [backup-simplify]: Simplify 0 into 0 1552465055.804 * [backup-simplify]: Simplify 1 into 1 1552465055.804 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465055.804 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.804 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.804 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.805 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.805 * [taylor]: Taking taylor expansion of b in a 1552465055.805 * [backup-simplify]: Simplify b into b 1552465055.805 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.805 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.805 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.805 * [taylor]: Taking taylor expansion of 4 in a 1552465055.805 * [backup-simplify]: Simplify 4 into 4 1552465055.805 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.805 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.805 * [taylor]: Taking taylor expansion of a in a 1552465055.805 * [backup-simplify]: Simplify 0 into 0 1552465055.805 * [backup-simplify]: Simplify 1 into 1 1552465055.805 * [taylor]: Taking taylor expansion of c in a 1552465055.805 * [backup-simplify]: Simplify c into c 1552465055.805 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.805 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.805 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.806 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.806 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.806 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.806 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.807 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.807 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.807 * [taylor]: Taking taylor expansion of b in a 1552465055.807 * [backup-simplify]: Simplify b into b 1552465055.807 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.807 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.808 * [backup-simplify]: Simplify (* 0 0) into 0 1552465055.808 * [backup-simplify]: Simplify (* 1/2 0) into 0 1552465055.808 * [taylor]: Taking taylor expansion of 0 in b 1552465055.808 * [backup-simplify]: Simplify 0 into 0 1552465055.808 * [backup-simplify]: Simplify (- (/ 1 b)) into (- (/ 1 b)) 1552465055.808 * [backup-simplify]: Simplify (+ (/ +nan.0 c) (- (/ 1 b))) into (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c))))) 1552465055.809 * [backup-simplify]: Simplify (+ (* 0 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (* 1 0)) into 0 1552465055.810 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 0)) into 0 1552465055.810 * [taylor]: Taking taylor expansion of 0 in b 1552465055.810 * [backup-simplify]: Simplify 0 into 0 1552465055.810 * [taylor]: Taking taylor expansion of 0 in c 1552465055.810 * [backup-simplify]: Simplify 0 into 0 1552465055.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1552465055.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.811 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1552465055.812 * [backup-simplify]: Simplify (- 0) into 0 1552465055.812 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1552465055.813 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))) 1552465055.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1552465055.813 * [backup-simplify]: Simplify (- 0) into 0 1552465055.813 * [backup-simplify]: Simplify (+ (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))) 0) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.815 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 1 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (* 0 0))) into (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c))))) 1552465055.815 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c))))) 1552465055.816 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c))))) in b 1552465055.816 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c)))) in b 1552465055.816 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 b)) in b 1552465055.816 * [taylor]: Taking taylor expansion of 1/2 in b 1552465055.816 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.816 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.816 * [taylor]: Taking taylor expansion of b in b 1552465055.816 * [backup-simplify]: Simplify 0 into 0 1552465055.816 * [backup-simplify]: Simplify 1 into 1 1552465055.816 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.816 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 c))) in b 1552465055.816 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 c)) in b 1552465055.816 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.816 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.816 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1552465055.816 * [taylor]: Taking taylor expansion of c in b 1552465055.816 * [backup-simplify]: Simplify c into c 1552465055.816 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.817 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1552465055.817 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552465055.818 * [backup-simplify]: Simplify (- 1/2) into -1/2 1552465055.818 * [taylor]: Taking taylor expansion of -1/2 in c 1552465055.818 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.818 * [taylor]: Taking taylor expansion of 0 in c 1552465055.818 * [backup-simplify]: Simplify 0 into 0 1552465055.818 * [taylor]: Taking taylor expansion of 0 in c 1552465055.818 * [backup-simplify]: Simplify 0 into 0 1552465055.818 * [backup-simplify]: Simplify 0 into 0 1552465055.818 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1552465055.819 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1552465055.826 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1552465055.826 * [backup-simplify]: Simplify (- 0) into 0 1552465055.826 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.827 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 c) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1552465055.828 * [backup-simplify]: Simplify (- 0) into 0 1552465055.828 * [backup-simplify]: Simplify (+ (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 0) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.829 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.831 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.831 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) in b 1552465055.831 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))) in b 1552465055.831 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 2))) in b 1552465055.831 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.831 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.831 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 1552465055.831 * [taylor]: Taking taylor expansion of (pow c 2) in b 1552465055.831 * [taylor]: Taking taylor expansion of c in b 1552465055.831 * [backup-simplify]: Simplify c into c 1552465055.831 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.831 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1552465055.831 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow b 2)))) in b 1552465055.831 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow b 2))) in b 1552465055.831 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.831 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.831 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.831 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.831 * [taylor]: Taking taylor expansion of b in b 1552465055.831 * [backup-simplify]: Simplify 0 into 0 1552465055.831 * [backup-simplify]: Simplify 1 into 1 1552465055.832 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.832 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.833 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.834 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.835 * [backup-simplify]: Simplify (- 0) into 0 1552465055.835 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.835 * [backup-simplify]: Simplify (- 0) into 0 1552465055.835 * [taylor]: Taking taylor expansion of 0 in c 1552465055.835 * [backup-simplify]: Simplify 0 into 0 1552465055.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.837 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1552465055.837 * [backup-simplify]: Simplify (* +nan.0 (/ 1 c)) into (/ +nan.0 c) 1552465055.837 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1552465055.837 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 c)))) into (- (* +nan.0 (/ 1 c))) 1552465055.838 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 c)))) into (- (* +nan.0 (/ 1 c))) 1552465055.838 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 c))) in c 1552465055.838 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 c)) in c 1552465055.838 * [taylor]: Taking taylor expansion of +nan.0 in c 1552465055.838 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.838 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465055.838 * [taylor]: Taking taylor expansion of c in c 1552465055.838 * [backup-simplify]: Simplify 0 into 0 1552465055.838 * [backup-simplify]: Simplify 1 into 1 1552465055.838 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.839 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1552465055.839 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.839 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.840 * [taylor]: Taking taylor expansion of 0 in c 1552465055.840 * [backup-simplify]: Simplify 0 into 0 1552465055.840 * [taylor]: Taking taylor expansion of 0 in c 1552465055.840 * [backup-simplify]: Simplify 0 into 0 1552465055.840 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.840 * [backup-simplify]: Simplify 0 into 0 1552465055.840 * [backup-simplify]: Simplify 0 into 0 1552465055.840 * [backup-simplify]: Simplify 0 into 0 1552465055.840 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1552465055.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1552465055.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1552465055.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0 1552465055.843 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 c))))) into 0 1552465055.844 * [backup-simplify]: Simplify (- 0) into 0 1552465055.844 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.846 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))) 2) (+ (* 2 (* (/ +nan.0 c) (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1552465055.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1552465055.846 * [backup-simplify]: Simplify (- 0) into 0 1552465055.847 * [backup-simplify]: Simplify (+ (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 0) into (- (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1552465055.850 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4))))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.851 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (+ (/ 1 b) (- (* +nan.0 (/ 1 c)))))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.851 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) in b 1552465055.851 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))) in b 1552465055.851 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 3))) in b 1552465055.851 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.851 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.851 * [taylor]: Taking taylor expansion of (/ 1 (pow c 3)) in b 1552465055.851 * [taylor]: Taking taylor expansion of (pow c 3) in b 1552465055.851 * [taylor]: Taking taylor expansion of c in b 1552465055.851 * [backup-simplify]: Simplify c into c 1552465055.851 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.851 * [backup-simplify]: Simplify (* c (pow c 2)) into (pow c 3) 1552465055.852 * [backup-simplify]: Simplify (/ 1 (pow c 3)) into (/ 1 (pow c 3)) 1552465055.852 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow b 2) c)))) in b 1552465055.852 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) c))) in b 1552465055.852 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.852 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.852 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) c)) in b 1552465055.852 * [taylor]: Taking taylor expansion of (* (pow b 2) c) in b 1552465055.852 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.852 * [taylor]: Taking taylor expansion of b in b 1552465055.852 * [backup-simplify]: Simplify 0 into 0 1552465055.852 * [backup-simplify]: Simplify 1 into 1 1552465055.852 * [taylor]: Taking taylor expansion of c in b 1552465055.852 * [backup-simplify]: Simplify c into c 1552465055.852 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.852 * [backup-simplify]: Simplify (* 1 c) into c 1552465055.852 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 c)) into 0 1552465055.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.854 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 c))) into 0 1552465055.854 * [backup-simplify]: Simplify (- 0) into 0 1552465055.855 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.855 * [backup-simplify]: Simplify (- 0) into 0 1552465055.855 * [taylor]: Taking taylor expansion of 0 in c 1552465055.855 * [backup-simplify]: Simplify 0 into 0 1552465055.855 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow c 2))) into (/ +nan.0 (pow c 2)) 1552465055.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.858 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.859 * [backup-simplify]: Simplify (- 0) into 0 1552465055.859 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow c 2)) 0) into (- (* +nan.0 (/ 1 (pow c 2)))) 1552465055.859 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow c 2))))) into (- (* +nan.0 (/ 1 (pow c 2)))) 1552465055.859 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow c 2)))) in c 1552465055.859 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 2))) in c 1552465055.859 * [taylor]: Taking taylor expansion of +nan.0 in c 1552465055.859 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.859 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1552465055.859 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.859 * [taylor]: Taking taylor expansion of c in c 1552465055.859 * [backup-simplify]: Simplify 0 into 0 1552465055.859 * [backup-simplify]: Simplify 1 into 1 1552465055.860 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.860 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.862 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.862 * [backup-simplify]: Simplify (- 0) into 0 1552465055.862 * [backup-simplify]: Simplify 0 into 0 1552465055.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.864 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.865 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 c))) into 0 1552465055.865 * [backup-simplify]: Simplify (- 0) into 0 1552465055.866 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.866 * [backup-simplify]: Simplify (- 0) into 0 1552465055.866 * [taylor]: Taking taylor expansion of 0 in c 1552465055.866 * [backup-simplify]: Simplify 0 into 0 1552465055.866 * [taylor]: Taking taylor expansion of 0 in c 1552465055.866 * [backup-simplify]: Simplify 0 into 0 1552465055.866 * [taylor]: Taking taylor expansion of 0 in c 1552465055.866 * [backup-simplify]: Simplify 0 into 0 1552465055.866 * [backup-simplify]: Simplify 0 into 0 1552465055.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.868 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.868 * [backup-simplify]: Simplify (- 0) into 0 1552465055.868 * [backup-simplify]: Simplify 0 into 0 1552465055.869 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (* (/ 1 (/ 1 b)) (/ 1 a)))) (* (- +nan.0) (* (/ 1 (/ 1 c)) (* 1 (/ 1 a))))) into (- (+ (* +nan.0 (/ c a)) (* 1/2 (/ b a)))) 1552465055.870 * [backup-simplify]: Simplify (/ 1 (/ (* 2 (/ 1 (- a))) (- (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))))) into (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) 1552465055.870 * [approximate]: Taking taylor expansion of (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in (a b c) around 0 1552465055.870 * [taylor]: Taking taylor expansion of (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in c 1552465055.870 * [taylor]: Taking taylor expansion of -1/2 in c 1552465055.870 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.870 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in c 1552465055.870 * [taylor]: Taking taylor expansion of a in c 1552465055.870 * [backup-simplify]: Simplify a into a 1552465055.870 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465055.870 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465055.870 * [taylor]: Taking taylor expansion of b in c 1552465055.870 * [backup-simplify]: Simplify b into b 1552465055.870 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.870 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465055.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465055.870 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465055.870 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465055.870 * [taylor]: Taking taylor expansion of b in c 1552465055.870 * [backup-simplify]: Simplify b into b 1552465055.870 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.870 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.870 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465055.870 * [taylor]: Taking taylor expansion of 4 in c 1552465055.870 * [backup-simplify]: Simplify 4 into 4 1552465055.870 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465055.870 * [taylor]: Taking taylor expansion of (* a c) in c 1552465055.871 * [taylor]: Taking taylor expansion of a in c 1552465055.871 * [backup-simplify]: Simplify a into a 1552465055.871 * [taylor]: Taking taylor expansion of c in c 1552465055.871 * [backup-simplify]: Simplify 0 into 0 1552465055.871 * [backup-simplify]: Simplify 1 into 1 1552465055.871 * [backup-simplify]: Simplify (* a 0) into 0 1552465055.871 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465055.871 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465055.871 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465055.871 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465055.871 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465055.872 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.872 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465055.872 * [taylor]: Taking taylor expansion of (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in b 1552465055.872 * [taylor]: Taking taylor expansion of -1/2 in b 1552465055.872 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.872 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in b 1552465055.873 * [taylor]: Taking taylor expansion of a in b 1552465055.873 * [backup-simplify]: Simplify a into a 1552465055.873 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465055.873 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.873 * [taylor]: Taking taylor expansion of b in b 1552465055.873 * [backup-simplify]: Simplify 0 into 0 1552465055.873 * [backup-simplify]: Simplify 1 into 1 1552465055.873 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.873 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465055.873 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465055.873 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.873 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.873 * [taylor]: Taking taylor expansion of b in b 1552465055.873 * [backup-simplify]: Simplify 0 into 0 1552465055.873 * [backup-simplify]: Simplify 1 into 1 1552465055.874 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.874 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.874 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465055.874 * [taylor]: Taking taylor expansion of 4 in b 1552465055.874 * [backup-simplify]: Simplify 4 into 4 1552465055.874 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465055.874 * [taylor]: Taking taylor expansion of (* a c) in b 1552465055.874 * [taylor]: Taking taylor expansion of a in b 1552465055.874 * [backup-simplify]: Simplify a into a 1552465055.874 * [taylor]: Taking taylor expansion of c in b 1552465055.874 * [backup-simplify]: Simplify c into c 1552465055.874 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465055.874 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465055.875 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465055.875 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465055.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.877 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.878 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465055.878 * [taylor]: Taking taylor expansion of (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in a 1552465055.878 * [taylor]: Taking taylor expansion of -1/2 in a 1552465055.878 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.878 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1552465055.878 * [taylor]: Taking taylor expansion of a in a 1552465055.878 * [backup-simplify]: Simplify 0 into 0 1552465055.878 * [backup-simplify]: Simplify 1 into 1 1552465055.878 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465055.878 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.878 * [taylor]: Taking taylor expansion of b in a 1552465055.878 * [backup-simplify]: Simplify b into b 1552465055.878 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.878 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.878 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.878 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.878 * [taylor]: Taking taylor expansion of b in a 1552465055.878 * [backup-simplify]: Simplify b into b 1552465055.879 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.879 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.879 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.879 * [taylor]: Taking taylor expansion of 4 in a 1552465055.879 * [backup-simplify]: Simplify 4 into 4 1552465055.879 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.879 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.879 * [taylor]: Taking taylor expansion of a in a 1552465055.879 * [backup-simplify]: Simplify 0 into 0 1552465055.879 * [backup-simplify]: Simplify 1 into 1 1552465055.879 * [taylor]: Taking taylor expansion of c in a 1552465055.879 * [backup-simplify]: Simplify c into c 1552465055.879 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.879 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.879 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.879 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.880 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.880 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.880 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.881 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.881 * [taylor]: Taking taylor expansion of (* -1/2 (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))))) in a 1552465055.881 * [taylor]: Taking taylor expansion of -1/2 in a 1552465055.881 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.881 * [taylor]: Taking taylor expansion of (* a (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))))) in a 1552465055.881 * [taylor]: Taking taylor expansion of a in a 1552465055.881 * [backup-simplify]: Simplify 0 into 0 1552465055.881 * [backup-simplify]: Simplify 1 into 1 1552465055.881 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465055.881 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465055.881 * [taylor]: Taking taylor expansion of b in a 1552465055.881 * [backup-simplify]: Simplify b into b 1552465055.881 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465055.881 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465055.881 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465055.881 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465055.881 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465055.881 * [taylor]: Taking taylor expansion of b in a 1552465055.881 * [backup-simplify]: Simplify b into b 1552465055.881 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465055.881 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465055.881 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465055.881 * [taylor]: Taking taylor expansion of 4 in a 1552465055.881 * [backup-simplify]: Simplify 4 into 4 1552465055.881 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465055.881 * [taylor]: Taking taylor expansion of (* a c) in a 1552465055.881 * [taylor]: Taking taylor expansion of a in a 1552465055.881 * [backup-simplify]: Simplify 0 into 0 1552465055.881 * [backup-simplify]: Simplify 1 into 1 1552465055.881 * [taylor]: Taking taylor expansion of c in a 1552465055.881 * [backup-simplify]: Simplify c into c 1552465055.882 * [backup-simplify]: Simplify (* 0 c) into 0 1552465055.882 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465055.882 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.882 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465055.882 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465055.882 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465055.883 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465055.883 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465055.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.884 * [backup-simplify]: Simplify (* 0 0) into 0 1552465055.884 * [backup-simplify]: Simplify (* -1/2 0) into 0 1552465055.884 * [taylor]: Taking taylor expansion of 0 in b 1552465055.885 * [backup-simplify]: Simplify 0 into 0 1552465055.885 * [backup-simplify]: Simplify (+ (/ 1 b) (/ +nan.0 c)) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1552465055.885 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 1 0)) into 0 1552465055.886 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 0)) into 0 1552465055.886 * [taylor]: Taking taylor expansion of 0 in b 1552465055.886 * [backup-simplify]: Simplify 0 into 0 1552465055.886 * [taylor]: Taking taylor expansion of 0 in c 1552465055.886 * [backup-simplify]: Simplify 0 into 0 1552465055.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1552465055.887 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 c))) into 0 1552465055.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.888 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 c))) into 0 1552465055.888 * [backup-simplify]: Simplify (- 0) into 0 1552465055.888 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1552465055.889 * [backup-simplify]: Simplify (/ (- (/ 1 (pow b 2)) (pow (/ +nan.0 c) 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))) 1552465055.889 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2)))))) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.890 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 1 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 0 0))) into (- (/ 1 b) (* +nan.0 (/ 1 c))) 1552465055.891 * [backup-simplify]: Simplify (+ (* -1/2 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c))))) 1552465055.891 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c))))) in b 1552465055.891 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 b)) (- (* +nan.0 (/ 1 c)))) in b 1552465055.891 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 b)) in b 1552465055.891 * [taylor]: Taking taylor expansion of 1/2 in b 1552465055.891 * [backup-simplify]: Simplify 1/2 into 1/2 1552465055.891 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465055.891 * [taylor]: Taking taylor expansion of b in b 1552465055.891 * [backup-simplify]: Simplify 0 into 0 1552465055.891 * [backup-simplify]: Simplify 1 into 1 1552465055.892 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.892 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 c))) in b 1552465055.892 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 c)) in b 1552465055.892 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.892 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.892 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1552465055.892 * [taylor]: Taking taylor expansion of c in b 1552465055.892 * [backup-simplify]: Simplify c into c 1552465055.892 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.892 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 1552465055.893 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552465055.893 * [backup-simplify]: Simplify (- 1/2) into -1/2 1552465055.894 * [taylor]: Taking taylor expansion of -1/2 in c 1552465055.894 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.894 * [taylor]: Taking taylor expansion of 0 in c 1552465055.894 * [backup-simplify]: Simplify 0 into 0 1552465055.894 * [taylor]: Taking taylor expansion of 0 in c 1552465055.894 * [backup-simplify]: Simplify 0 into 0 1552465055.894 * [backup-simplify]: Simplify 0 into 0 1552465055.894 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1552465055.894 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465055.894 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 1552465055.896 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 c)))) into 0 1552465055.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1552465055.897 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 c)))) into 0 1552465055.897 * [backup-simplify]: Simplify (- 0) into 0 1552465055.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.899 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 c) (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.899 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.900 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.901 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) 1552465055.902 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2)))))) in b 1552465055.902 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))) in b 1552465055.902 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 2))) in b 1552465055.902 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.902 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.902 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in b 1552465055.902 * [taylor]: Taking taylor expansion of (pow c 2) in b 1552465055.902 * [taylor]: Taking taylor expansion of c in b 1552465055.902 * [backup-simplify]: Simplify c into c 1552465055.902 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.902 * [backup-simplify]: Simplify (/ 1 (pow c 2)) into (/ 1 (pow c 2)) 1552465055.902 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow b 2)))) in b 1552465055.902 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow b 2))) in b 1552465055.902 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.902 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.902 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465055.902 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.902 * [taylor]: Taking taylor expansion of b in b 1552465055.902 * [backup-simplify]: Simplify 0 into 0 1552465055.902 * [backup-simplify]: Simplify 1 into 1 1552465055.903 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.903 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.906 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.907 * [backup-simplify]: Simplify (- 0) into 0 1552465055.907 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.908 * [backup-simplify]: Simplify (- 0) into 0 1552465055.908 * [taylor]: Taking taylor expansion of 0 in c 1552465055.908 * [backup-simplify]: Simplify 0 into 0 1552465055.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.909 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1552465055.909 * [backup-simplify]: Simplify (* +nan.0 (/ 1 c)) into (/ +nan.0 c) 1552465055.909 * [backup-simplify]: Simplify (- (/ +nan.0 c)) into (- (* +nan.0 (/ 1 c))) 1552465055.910 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 c)))) into (- (* +nan.0 (/ 1 c))) 1552465055.910 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 c)))) into (- (* +nan.0 (/ 1 c))) 1552465055.910 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 c))) in c 1552465055.910 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 c)) in c 1552465055.910 * [taylor]: Taking taylor expansion of +nan.0 in c 1552465055.910 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.910 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1552465055.910 * [taylor]: Taking taylor expansion of c in c 1552465055.910 * [backup-simplify]: Simplify 0 into 0 1552465055.910 * [backup-simplify]: Simplify 1 into 1 1552465055.910 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.911 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 1552465055.911 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.912 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465055.912 * [taylor]: Taking taylor expansion of 0 in c 1552465055.912 * [backup-simplify]: Simplify 0 into 0 1552465055.912 * [taylor]: Taking taylor expansion of 0 in c 1552465055.912 * [backup-simplify]: Simplify 0 into 0 1552465055.912 * [backup-simplify]: Simplify -1/2 into -1/2 1552465055.912 * [backup-simplify]: Simplify 0 into 0 1552465055.912 * [backup-simplify]: Simplify 0 into 0 1552465055.912 * [backup-simplify]: Simplify 0 into 0 1552465055.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 1552465055.913 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 1552465055.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 1552465055.914 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 c))))) into 0 1552465055.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)) (* 0 (/ 0 c)))) into 0 1552465055.916 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 c))))) into 0 1552465055.916 * [backup-simplify]: Simplify (- 0) into 0 1552465055.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.918 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 (pow b 2)) (* +nan.0 (/ 1 (pow c 2))))) 2) (+ (* 2 (* (/ +nan.0 c) (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1552465055.919 * [backup-simplify]: Simplify (+ 0 (* +nan.0 (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4))))))))) into (- (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4)))))))) 1552465055.921 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 4))) (- (+ (* +nan.0 (/ 1 (* (pow b 2) (pow c 2)))) (- (* +nan.0 (/ 1 (pow b 4))))))))) (+ (* 1 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.922 * [backup-simplify]: Simplify (+ (* -1/2 (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (pow c 2))) (- (* +nan.0 (/ 1 (pow b 2))))))) (+ (* 0 (- (/ 1 b) (* +nan.0 (/ 1 c)))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) 1552465055.922 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c)))))) in b 1552465055.922 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow c 3))) (- (* +nan.0 (/ 1 (* (pow b 2) c))))) in b 1552465055.923 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 3))) in b 1552465055.923 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.923 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.923 * [taylor]: Taking taylor expansion of (/ 1 (pow c 3)) in b 1552465055.923 * [taylor]: Taking taylor expansion of (pow c 3) in b 1552465055.923 * [taylor]: Taking taylor expansion of c in b 1552465055.923 * [backup-simplify]: Simplify c into c 1552465055.923 * [backup-simplify]: Simplify (* c c) into (pow c 2) 1552465055.923 * [backup-simplify]: Simplify (* c (pow c 2)) into (pow c 3) 1552465055.923 * [backup-simplify]: Simplify (/ 1 (pow c 3)) into (/ 1 (pow c 3)) 1552465055.923 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow b 2) c)))) in b 1552465055.923 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow b 2) c))) in b 1552465055.923 * [taylor]: Taking taylor expansion of +nan.0 in b 1552465055.923 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.923 * [taylor]: Taking taylor expansion of (/ 1 (* (pow b 2) c)) in b 1552465055.923 * [taylor]: Taking taylor expansion of (* (pow b 2) c) in b 1552465055.923 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465055.923 * [taylor]: Taking taylor expansion of b in b 1552465055.923 * [backup-simplify]: Simplify 0 into 0 1552465055.923 * [backup-simplify]: Simplify 1 into 1 1552465055.923 * [taylor]: Taking taylor expansion of c in b 1552465055.923 * [backup-simplify]: Simplify c into c 1552465055.924 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.924 * [backup-simplify]: Simplify (* 1 c) into c 1552465055.924 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465055.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 c)) into 0 1552465055.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.926 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 c))) into 0 1552465055.926 * [backup-simplify]: Simplify (- 0) into 0 1552465055.926 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.927 * [backup-simplify]: Simplify (- 0) into 0 1552465055.927 * [taylor]: Taking taylor expansion of 0 in c 1552465055.927 * [backup-simplify]: Simplify 0 into 0 1552465055.927 * [backup-simplify]: Simplify (* +nan.0 (/ 1 (pow c 2))) into (/ +nan.0 (pow c 2)) 1552465055.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.930 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.930 * [backup-simplify]: Simplify (- 0) into 0 1552465055.930 * [backup-simplify]: Simplify (+ (/ +nan.0 (pow c 2)) 0) into (- (* +nan.0 (/ 1 (pow c 2)))) 1552465055.930 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 (pow c 2))))) into (- (* +nan.0 (/ 1 (pow c 2)))) 1552465055.930 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow c 2)))) in c 1552465055.930 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow c 2))) in c 1552465055.930 * [taylor]: Taking taylor expansion of +nan.0 in c 1552465055.930 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465055.931 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c 1552465055.931 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465055.931 * [taylor]: Taking taylor expansion of c in c 1552465055.931 * [backup-simplify]: Simplify 0 into 0 1552465055.931 * [backup-simplify]: Simplify 1 into 1 1552465055.931 * [backup-simplify]: Simplify (* 1 1) into 1 1552465055.931 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465055.932 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465055.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.933 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.934 * [backup-simplify]: Simplify (- 0) into 0 1552465055.934 * [backup-simplify]: Simplify 0 into 0 1552465055.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465055.936 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1552465055.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1552465055.936 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 c))) into 0 1552465055.937 * [backup-simplify]: Simplify (- 0) into 0 1552465055.937 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465055.937 * [backup-simplify]: Simplify (- 0) into 0 1552465055.938 * [taylor]: Taking taylor expansion of 0 in c 1552465055.938 * [backup-simplify]: Simplify 0 into 0 1552465055.938 * [taylor]: Taking taylor expansion of 0 in c 1552465055.938 * [backup-simplify]: Simplify 0 into 0 1552465055.938 * [taylor]: Taking taylor expansion of 0 in c 1552465055.938 * [backup-simplify]: Simplify 0 into 0 1552465055.938 * [backup-simplify]: Simplify 0 into 0 1552465055.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465055.939 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1552465055.940 * [backup-simplify]: Simplify (- 0) into 0 1552465055.940 * [backup-simplify]: Simplify 0 into 0 1552465055.940 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (* (/ 1 (/ 1 (- b))) (/ 1 (- a))))) (* (- +nan.0) (* (/ 1 (/ 1 (- c))) (* 1 (/ 1 (- a)))))) into (- (+ (* +nan.0 (/ c a)) (* 1/2 (/ b a)))) 1552465055.941 * * * [progress]: simplifying candidates 1552465055.941 * * * * [progress]: [ 1 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 2 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 3 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 4 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 5 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 6 / 463 ] simplifiying candidate # 1552465055.941 * * * * [progress]: [ 7 / 463 ] simplifiying candidate # 1552465055.941 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* c a) 4))) (cbrt (- (* b b) (* (* c a) 4))))) 1552465055.941 * * [simplify]: iters left: 6 (11 enodes) 1552465055.947 * * [simplify]: iters left: 5 (40 enodes) 1552465055.959 * * [simplify]: iters left: 4 (62 enodes) 1552465055.986 * * [simplify]: iters left: 3 (96 enodes) 1552465056.016 * * [simplify]: iters left: 2 (103 enodes) 1552465056.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.035 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465056.035 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465056.035 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465056.036 * * [simplify]: Extracting #4: cost 27 inf + 0 1552465056.036 * * [simplify]: Extracting #5: cost 23 inf + 296 1552465056.036 * * [simplify]: Extracting #6: cost 3 inf + 2307 1552465056.037 * * [simplify]: Extracting #7: cost 0 inf + 3119 1552465056.038 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* c a) 4)))) 1552465056.038 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (fabs (cbrt (- (* b b) (* (* c a) 4)))) (sqrt (cbrt (- (* b b) (* (* c a) 4))))) b)))) 1552465056.038 * * * * [progress]: [ 8 / 463 ] simplifiying candidate # 1552465056.038 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* c a) 4)))) 1552465056.038 * * [simplify]: iters left: 6 (10 enodes) 1552465056.041 * * [simplify]: iters left: 5 (36 enodes) 1552465056.047 * * [simplify]: iters left: 4 (58 enodes) 1552465056.058 * * [simplify]: iters left: 3 (92 enodes) 1552465056.073 * * [simplify]: iters left: 2 (101 enodes) 1552465056.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.093 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.093 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465056.093 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465056.093 * * [simplify]: Extracting #4: cost 25 inf + 0 1552465056.093 * * [simplify]: Extracting #5: cost 20 inf + 420 1552465056.094 * * [simplify]: Extracting #6: cost 1 inf + 2147 1552465056.096 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465056.097 * [simplify]: Simplified to (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) 1552465056.097 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) b)))) 1552465056.097 * * * * [progress]: [ 9 / 463 ] simplifiying candidate # 1552465056.098 * [simplify]: Simplifying (sqrt 1) 1552465056.098 * * [simplify]: iters left: 1 (2 enodes) 1552465056.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.101 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.101 * [simplify]: Simplified to 1 1552465056.101 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.101 * * * * [progress]: [ 10 / 463 ] simplifiying candidate # 1552465056.101 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465056.102 * * [simplify]: iters left: 6 (9 enodes) 1552465056.106 * * [simplify]: iters left: 5 (32 enodes) 1552465056.116 * * [simplify]: iters left: 4 (40 enodes) 1552465056.127 * * [simplify]: iters left: 3 (45 enodes) 1552465056.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.139 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.139 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.139 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465056.139 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465056.139 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465056.140 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465056.140 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465056.141 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465056.141 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b)))) 1552465056.141 * * * * [progress]: [ 11 / 463 ] simplifiying candidate # 1552465056.141 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465056.141 * * [simplify]: iters left: 6 (10 enodes) 1552465056.148 * * [simplify]: iters left: 5 (34 enodes) 1552465056.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.154 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.154 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.154 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465056.154 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465056.154 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465056.154 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465056.154 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465056.154 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465056.154 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465056.154 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465056.154 * * * * [progress]: [ 12 / 463 ] simplifiying candidate # 1552465056.155 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465056.155 * * [simplify]: iters left: 6 (11 enodes) 1552465056.158 * * [simplify]: iters left: 5 (39 enodes) 1552465056.164 * * [simplify]: iters left: 4 (51 enodes) 1552465056.173 * * [simplify]: iters left: 3 (64 enodes) 1552465056.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.185 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.185 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.185 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465056.185 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465056.185 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465056.185 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465056.186 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465056.187 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465056.187 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465056.188 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465056.188 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465056.188 * * * * [progress]: [ 13 / 463 ] simplifiying candidate # 1552465056.189 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* c a) 4)))) 1552465056.189 * * [simplify]: iters left: 6 (11 enodes) 1552465056.195 * * [simplify]: iters left: 5 (39 enodes) 1552465056.207 * * [simplify]: iters left: 4 (47 enodes) 1552465056.223 * * [simplify]: iters left: 3 (53 enodes) 1552465056.238 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.238 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.238 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.238 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465056.238 * * [simplify]: Extracting #4: cost 18 inf + 1 1552465056.238 * * [simplify]: Extracting #5: cost 11 inf + 377 1552465056.239 * * [simplify]: Extracting #6: cost 2 inf + 1240 1552465056.239 * * [simplify]: Extracting #7: cost 1 inf + 1484 1552465056.240 * * [simplify]: Extracting #8: cost 0 inf + 1728 1552465056.241 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) 1552465056.241 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b)))) 1552465056.241 * * * * [progress]: [ 14 / 463 ] simplifiying candidate # 1552465056.242 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465056.242 * * [simplify]: iters left: 6 (12 enodes) 1552465056.248 * * [simplify]: iters left: 5 (41 enodes) 1552465056.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.260 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.260 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.261 * * [simplify]: Extracting #3: cost 12 inf + 0 1552465056.261 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465056.261 * * [simplify]: Extracting #5: cost 12 inf + 166 1552465056.261 * * [simplify]: Extracting #6: cost 9 inf + 210 1552465056.261 * * [simplify]: Extracting #7: cost 5 inf + 539 1552465056.262 * * [simplify]: Extracting #8: cost 1 inf + 1314 1552465056.262 * * [simplify]: Extracting #9: cost 0 inf + 1558 1552465056.263 * [simplify]: Simplified to (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) 1552465056.263 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465056.263 * * * * [progress]: [ 15 / 463 ] simplifiying candidate # 1552465056.264 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465056.264 * * [simplify]: iters left: 6 (13 enodes) 1552465056.271 * * [simplify]: iters left: 5 (46 enodes) 1552465056.285 * * [simplify]: iters left: 4 (58 enodes) 1552465056.297 * * [simplify]: iters left: 3 (71 enodes) 1552465056.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.306 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.306 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.306 * * [simplify]: Extracting #3: cost 17 inf + 0 1552465056.306 * * [simplify]: Extracting #4: cost 24 inf + 2 1552465056.306 * * [simplify]: Extracting #5: cost 15 inf + 373 1552465056.307 * * [simplify]: Extracting #6: cost 3 inf + 2002 1552465056.307 * * [simplify]: Extracting #7: cost 0 inf + 2450 1552465056.307 * [simplify]: Simplified to (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) 1552465056.308 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465056.308 * * * * [progress]: [ 16 / 463 ] simplifiying candidate # 1552465056.308 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465056.308 * * [simplify]: iters left: 6 (11 enodes) 1552465056.311 * * [simplify]: iters left: 5 (36 enodes) 1552465056.316 * * [simplify]: iters left: 4 (44 enodes) 1552465056.328 * * [simplify]: iters left: 3 (49 enodes) 1552465056.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.341 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.341 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.341 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465056.341 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465056.341 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465056.342 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465056.342 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465056.343 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465056.343 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465056.343 * * * * [progress]: [ 17 / 463 ] simplifiying candidate # 1552465056.343 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465056.344 * * [simplify]: iters left: 6 (12 enodes) 1552465056.350 * * [simplify]: iters left: 5 (38 enodes) 1552465056.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.360 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.360 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.360 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465056.360 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465056.360 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465056.360 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465056.360 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465056.360 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465056.361 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465056.361 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465056.361 * * * * [progress]: [ 18 / 463 ] simplifiying candidate # 1552465056.361 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465056.361 * * [simplify]: iters left: 6 (13 enodes) 1552465056.365 * * [simplify]: iters left: 5 (43 enodes) 1552465056.373 * * [simplify]: iters left: 4 (55 enodes) 1552465056.382 * * [simplify]: iters left: 3 (69 enodes) 1552465056.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.391 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.391 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.391 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465056.391 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465056.391 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465056.392 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465056.392 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465056.392 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465056.393 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465056.393 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465056.393 * * * * [progress]: [ 19 / 463 ] simplifiying candidate # 1552465056.393 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465056.393 * * [simplify]: iters left: 6 (11 enodes) 1552465056.396 * * [simplify]: iters left: 5 (36 enodes) 1552465056.402 * * [simplify]: iters left: 4 (44 enodes) 1552465056.411 * * [simplify]: iters left: 3 (49 enodes) 1552465056.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.426 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.426 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.426 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465056.426 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465056.426 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465056.426 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465056.427 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465056.428 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465056.428 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465056.428 * * * * [progress]: [ 20 / 463 ] simplifiying candidate # 1552465056.428 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465056.428 * * [simplify]: iters left: 6 (12 enodes) 1552465056.435 * * [simplify]: iters left: 5 (38 enodes) 1552465056.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.446 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.446 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.446 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465056.446 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465056.446 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465056.446 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465056.446 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465056.447 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465056.447 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465056.447 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465056.447 * * * * [progress]: [ 21 / 463 ] simplifiying candidate # 1552465056.448 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465056.448 * * [simplify]: iters left: 6 (13 enodes) 1552465056.454 * * [simplify]: iters left: 5 (43 enodes) 1552465056.464 * * [simplify]: iters left: 4 (55 enodes) 1552465056.475 * * [simplify]: iters left: 3 (69 enodes) 1552465056.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.485 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.485 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.485 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465056.485 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465056.485 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465056.485 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465056.486 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465056.486 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465056.486 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465056.486 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465056.487 * * * * [progress]: [ 22 / 463 ] simplifiying candidate # 1552465056.487 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465056.487 * * [simplify]: iters left: 6 (9 enodes) 1552465056.490 * * [simplify]: iters left: 5 (32 enodes) 1552465056.500 * * [simplify]: iters left: 4 (40 enodes) 1552465056.512 * * [simplify]: iters left: 3 (45 enodes) 1552465056.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.519 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.519 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.519 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465056.519 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465056.519 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465056.519 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465056.519 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465056.520 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465056.520 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b)))) 1552465056.520 * * * * [progress]: [ 23 / 463 ] simplifiying candidate # 1552465056.520 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465056.520 * * [simplify]: iters left: 6 (10 enodes) 1552465056.523 * * [simplify]: iters left: 5 (34 enodes) 1552465056.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.529 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.529 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.529 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465056.529 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465056.529 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465056.529 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465056.529 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465056.529 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465056.530 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465056.530 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465056.530 * * * * [progress]: [ 24 / 463 ] simplifiying candidate # 1552465056.530 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465056.530 * * [simplify]: iters left: 6 (11 enodes) 1552465056.534 * * [simplify]: iters left: 5 (39 enodes) 1552465056.541 * * [simplify]: iters left: 4 (51 enodes) 1552465056.557 * * [simplify]: iters left: 3 (64 enodes) 1552465056.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.572 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.572 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465056.572 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465056.572 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465056.572 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465056.572 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465056.572 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465056.573 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465056.573 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465056.573 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465056.574 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465056.574 * * * * [progress]: [ 25 / 463 ] simplifiying candidate # 1552465056.574 * [simplify]: Simplifying (sqrt 1) 1552465056.574 * * [simplify]: iters left: 1 (2 enodes) 1552465056.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.576 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.576 * [simplify]: Simplified to 1 1552465056.576 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.576 * * * * [progress]: [ 26 / 463 ] simplifiying candidate # 1552465056.576 * [simplify]: Simplifying (sqrt 1) 1552465056.576 * * [simplify]: iters left: 1 (2 enodes) 1552465056.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.578 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.578 * [simplify]: Simplified to 1 1552465056.578 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.578 * * * * [progress]: [ 27 / 463 ] simplifiying candidate # 1552465056.578 * [simplify]: Simplifying (sqrt 1) 1552465056.578 * * [simplify]: iters left: 1 (2 enodes) 1552465056.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.580 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.580 * [simplify]: Simplified to 1 1552465056.580 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.580 * * * * [progress]: [ 28 / 463 ] simplifiying candidate # 1552465056.580 * [simplify]: Simplifying (sqrt 1) 1552465056.580 * * [simplify]: iters left: 1 (2 enodes) 1552465056.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.584 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.584 * [simplify]: Simplified to 1 1552465056.584 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.584 * * * * [progress]: [ 29 / 463 ] simplifiying candidate # 1552465056.584 * [simplify]: Simplifying (sqrt 1) 1552465056.584 * * [simplify]: iters left: 1 (2 enodes) 1552465056.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.586 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.586 * [simplify]: Simplified to 1 1552465056.586 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.586 * * * * [progress]: [ 30 / 463 ] simplifiying candidate # 1552465056.586 * [simplify]: Simplifying (sqrt 1) 1552465056.586 * * [simplify]: iters left: 1 (2 enodes) 1552465056.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.588 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465056.588 * [simplify]: Simplified to 1 1552465056.588 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465056.588 * * * * [progress]: [ 31 / 463 ] simplifiying candidate # 1552465056.589 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* c a) 4) 3))) 1552465056.589 * * [simplify]: iters left: 6 (12 enodes) 1552465056.593 * * [simplify]: iters left: 5 (61 enodes) 1552465056.618 * * [simplify]: iters left: 4 (176 enodes) 1552465056.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465056.730 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465056.730 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465056.730 * * [simplify]: Extracting #3: cost 114 inf + 0 1552465056.731 * * [simplify]: Extracting #4: cost 202 inf + 973 1552465056.733 * * [simplify]: Extracting #5: cost 91 inf + 18428 1552465056.739 * * [simplify]: Extracting #6: cost 6 inf + 34654 1552465056.746 * * [simplify]: Extracting #7: cost 0 inf + 36695 1552465056.753 * [simplify]: Simplified to (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) 1552465056.753 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (/ (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* c a) 4) (* (* c a) 4)) (* (* b b) (* (* c a) 4)))))) b)))) 1552465056.753 * * * * [progress]: [ 32 / 463 ] simplifiying candidate # 1552465056.753 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) 1552465056.753 * * [simplify]: iters left: 6 (11 enodes) 1552465056.760 * * [simplify]: iters left: 5 (54 enodes) 1552465056.779 * * [simplify]: iters left: 4 (131 enodes) 1552465056.833 * * [simplify]: iters left: 3 (385 enodes) 1552465057.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.389 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465057.389 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465057.390 * * [simplify]: Extracting #3: cost 146 inf + 0 1552465057.392 * * [simplify]: Extracting #4: cost 203 inf + 1155 1552465057.399 * * [simplify]: Extracting #5: cost 79 inf + 16053 1552465057.412 * * [simplify]: Extracting #6: cost 1 inf + 27883 1552465057.420 * * [simplify]: Extracting #7: cost 0 inf + 27934 1552465057.427 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) 1552465057.427 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (/ (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) (sqrt (+ (* b b) (* (* c a) 4)))) b)))) 1552465057.428 * * * * [progress]: [ 33 / 463 ] simplifiying candidate # 1552465057.428 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465057.428 * * [simplify]: iters left: 6 (8 enodes) 1552465057.430 * * [simplify]: iters left: 5 (30 enodes) 1552465057.436 * * [simplify]: iters left: 4 (52 enodes) 1552465057.445 * * [simplify]: iters left: 3 (87 enodes) 1552465057.459 * * [simplify]: iters left: 2 (96 enodes) 1552465057.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.471 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465057.471 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465057.471 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465057.472 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465057.472 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465057.473 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465057.473 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (pow (- (* b b) (* a (* c 4))) (/ 1 2)) b)))) 1552465057.473 * * * * [progress]: [ 34 / 463 ] simplifiying candidate # 1552465057.473 * * * * [progress]: [ 35 / 463 ] simplifiying candidate # 1552465057.473 * [simplify]: Simplifying (sqrt (- (* b b) (* (* c a) 4))) 1552465057.473 * * [simplify]: iters left: 6 (9 enodes) 1552465057.476 * * [simplify]: iters left: 5 (33 enodes) 1552465057.487 * * [simplify]: iters left: 4 (55 enodes) 1552465057.506 * * [simplify]: iters left: 3 (89 enodes) 1552465057.533 * * [simplify]: iters left: 2 (98 enodes) 1552465057.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.558 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465057.558 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465057.558 * * [simplify]: Extracting #3: cost 23 inf + 0 1552465057.558 * * [simplify]: Extracting #4: cost 20 inf + 297 1552465057.559 * * [simplify]: Extracting #5: cost 7 inf + 1002 1552465057.560 * * [simplify]: Extracting #6: cost 1 inf + 1699 1552465057.561 * * [simplify]: Extracting #7: cost 0 inf + 1903 1552465057.562 * [simplify]: Simplified to (sqrt (- (* b b) (* c (* a 4)))) 1552465057.562 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (fabs (sqrt (- (* b b) (* c (* a 4))))) b)))) 1552465057.562 * * * * [progress]: [ 36 / 463 ] simplifiying candidate # 1552465057.562 * * * * [progress]: [ 37 / 463 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* c a) 4))))) b))))> 1552465057.562 * * * * [progress]: [ 38 / 463 ] simplifiying candidate # 1552465057.563 * [simplify]: Simplifying (/ (exp (sqrt (- (* b b) (* (* c a) 4)))) (exp b)) 1552465057.563 * * [simplify]: iters left: 6 (12 enodes) 1552465057.569 * * [simplify]: iters left: 5 (44 enodes) 1552465057.584 * * [simplify]: iters left: 4 (70 enodes) 1552465057.609 * * [simplify]: iters left: 3 (109 enodes) 1552465057.630 * * [simplify]: iters left: 2 (121 enodes) 1552465057.647 * * [simplify]: iters left: 1 (129 enodes) 1552465057.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.664 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465057.664 * * [simplify]: Extracting #2: cost 15 inf + 1 1552465057.664 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465057.664 * * [simplify]: Extracting #4: cost 18 inf + 226 1552465057.664 * * [simplify]: Extracting #5: cost 28 inf + 601 1552465057.664 * * [simplify]: Extracting #6: cost 28 inf + 770 1552465057.665 * * [simplify]: Extracting #7: cost 8 inf + 2813 1552465057.666 * * [simplify]: Extracting #8: cost 0 inf + 4510 1552465057.667 * [simplify]: Simplified to (exp (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465057.667 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (log (exp (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465057.667 * * * * [progress]: [ 39 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 40 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 41 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 42 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 43 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 44 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 45 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 46 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 47 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 48 / 463 ] simplifiying candidate # 1552465057.667 * * * * [progress]: [ 49 / 463 ] simplifiying candidate # 1552465057.668 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.668 * * [simplify]: iters left: 6 (12 enodes) 1552465057.671 * * [simplify]: iters left: 5 (43 enodes) 1552465057.679 * * [simplify]: iters left: 4 (65 enodes) 1552465057.690 * * [simplify]: iters left: 3 (99 enodes) 1552465057.718 * * [simplify]: iters left: 2 (108 enodes) 1552465057.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.738 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465057.738 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465057.738 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465057.738 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465057.738 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465057.738 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465057.739 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465057.739 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465057.740 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465057.741 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465057.741 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465057.741 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.741 * * [simplify]: iters left: 6 (12 enodes) 1552465057.744 * * [simplify]: iters left: 5 (44 enodes) 1552465057.752 * * [simplify]: iters left: 4 (69 enodes) 1552465057.769 * * [simplify]: iters left: 3 (103 enodes) 1552465057.800 * * [simplify]: iters left: 2 (110 enodes) 1552465057.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.820 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465057.820 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465057.820 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465057.820 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465057.820 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465057.820 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465057.821 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465057.822 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465057.824 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.824 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465057.824 * * * * [progress]: [ 50 / 463 ] simplifiying candidate # 1552465057.824 * [simplify]: Simplifying (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.824 * * [simplify]: iters left: 6 (12 enodes) 1552465057.828 * * [simplify]: iters left: 5 (43 enodes) 1552465057.835 * * [simplify]: iters left: 4 (65 enodes) 1552465057.850 * * [simplify]: iters left: 3 (99 enodes) 1552465057.879 * * [simplify]: iters left: 2 (108 enodes) 1552465057.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.906 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465057.906 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465057.906 * * [simplify]: Extracting #3: cost 8 inf + 42 1552465057.906 * * [simplify]: Extracting #4: cost 11 inf + 83 1552465057.906 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465057.906 * * [simplify]: Extracting #6: cost 22 inf + 459 1552465057.907 * * [simplify]: Extracting #7: cost 4 inf + 2227 1552465057.909 * * [simplify]: Extracting #8: cost 1 inf + 2797 1552465057.910 * * [simplify]: Extracting #9: cost 0 inf + 3121 1552465057.911 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) 1552465057.911 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465057.912 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.912 * * [simplify]: iters left: 6 (12 enodes) 1552465057.918 * * [simplify]: iters left: 5 (44 enodes) 1552465057.927 * * [simplify]: iters left: 4 (69 enodes) 1552465057.940 * * [simplify]: iters left: 3 (103 enodes) 1552465057.957 * * [simplify]: iters left: 2 (110 enodes) 1552465057.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465057.983 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465057.983 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465057.983 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465057.983 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465057.983 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465057.984 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465057.985 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465057.986 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465057.987 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465057.988 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) (* (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465057.988 * * * * [progress]: [ 51 / 463 ] simplifiying candidate # 1552465057.988 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465057.988 * * [simplify]: iters left: 6 (10 enodes) 1552465057.993 * * [simplify]: iters left: 5 (38 enodes) 1552465058.005 * * [simplify]: iters left: 4 (63 enodes) 1552465058.023 * * [simplify]: iters left: 3 (98 enodes) 1552465058.051 * * [simplify]: iters left: 2 (105 enodes) 1552465058.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.066 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.066 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465058.066 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465058.066 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465058.067 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465058.067 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465058.068 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465058.068 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465058.068 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) (* 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465058.068 * * * * [progress]: [ 52 / 463 ] simplifiying candidate # 1552465058.069 * * * * [progress]: [ 53 / 463 ] simplifiying candidate #real (real->posit16 (- (sqrt (- (* b b) (* (* c a) 4))) b))))))> 1552465058.069 * * * * [progress]: [ 54 / 463 ] simplifiying candidate # 1552465058.069 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* c a) 4))) 1552465058.069 * * [simplify]: iters left: 6 (10 enodes) 1552465058.074 * * [simplify]: iters left: 5 (40 enodes) 1552465058.087 * * [simplify]: iters left: 4 (70 enodes) 1552465058.112 * * [simplify]: iters left: 3 (145 enodes) 1552465058.159 * * [simplify]: iters left: 2 (292 enodes) 1552465058.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.259 * * [simplify]: Extracting #1: cost 65 inf + 0 1552465058.260 * * [simplify]: Extracting #2: cost 214 inf + 0 1552465058.262 * * [simplify]: Extracting #3: cost 257 inf + 3662 1552465058.269 * * [simplify]: Extracting #4: cost 140 inf + 28791 1552465058.288 * * [simplify]: Extracting #5: cost 11 inf + 96179 1552465058.304 * * [simplify]: Extracting #6: cost 0 inf + 101931 1552465058.316 * * [simplify]: Extracting #7: cost 0 inf + 101329 1552465058.333 * [simplify]: Simplified to (exp (- (* b b) (* (* c a) 4))) 1552465058.333 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (log (exp (- (* b b) (* (* c a) 4))))) b)))) 1552465058.333 * * * * [progress]: [ 55 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 56 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 57 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 58 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 59 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 60 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 61 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 62 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 63 / 463 ] simplifiying candidate # 1552465058.333 * * * * [progress]: [ 64 / 463 ] simplifiying candidate # 1552465058.334 * * * * [progress]: [ 65 / 463 ] simplifiying candidate # 1552465058.334 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465058.334 * * [simplify]: iters left: 6 (8 enodes) 1552465058.338 * * [simplify]: iters left: 5 (29 enodes) 1552465058.347 * * [simplify]: iters left: 4 (37 enodes) 1552465058.359 * * [simplify]: iters left: 3 (42 enodes) 1552465058.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.367 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.367 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465058.367 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465058.367 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465058.367 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465058.367 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465058.368 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465058.368 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b)))) 1552465058.368 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465058.368 * * [simplify]: iters left: 6 (8 enodes) 1552465058.370 * * [simplify]: iters left: 5 (30 enodes) 1552465058.375 * * [simplify]: iters left: 4 (41 enodes) 1552465058.382 * * [simplify]: iters left: 3 (46 enodes) 1552465058.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.388 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.388 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465058.388 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465058.388 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465058.388 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465058.389 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465058.389 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465058.389 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b)))) 1552465058.389 * * * * [progress]: [ 66 / 463 ] simplifiying candidate # 1552465058.389 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465058.389 * * [simplify]: iters left: 6 (9 enodes) 1552465058.394 * * [simplify]: iters left: 5 (31 enodes) 1552465058.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.404 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.404 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465058.404 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465058.404 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465058.404 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465058.405 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465058.405 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465058.405 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465058.406 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465058.406 * * [simplify]: iters left: 6 (9 enodes) 1552465058.413 * * [simplify]: iters left: 5 (32 enodes) 1552465058.424 * * [simplify]: iters left: 4 (43 enodes) 1552465058.437 * * [simplify]: iters left: 3 (47 enodes) 1552465058.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.449 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.449 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465058.450 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465058.450 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465058.450 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465058.450 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465058.451 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465058.451 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465058.451 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b)))) 1552465058.451 * * * * [progress]: [ 67 / 463 ] simplifiying candidate # 1552465058.452 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465058.452 * * [simplify]: iters left: 6 (10 enodes) 1552465058.458 * * [simplify]: iters left: 5 (36 enodes) 1552465058.469 * * [simplify]: iters left: 4 (48 enodes) 1552465058.484 * * [simplify]: iters left: 3 (61 enodes) 1552465058.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.499 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.499 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465058.499 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465058.499 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465058.500 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465058.500 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465058.501 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465058.501 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465058.501 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465058.502 * * [simplify]: iters left: 6 (10 enodes) 1552465058.505 * * [simplify]: iters left: 5 (37 enodes) 1552465058.511 * * [simplify]: iters left: 4 (64 enodes) 1552465058.523 * * [simplify]: iters left: 3 (110 enodes) 1552465058.541 * * [simplify]: iters left: 2 (117 enodes) 1552465058.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.557 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.557 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465058.558 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465058.558 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465058.559 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465058.560 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465058.562 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465058.563 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465058.563 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465058.563 * * * * [progress]: [ 68 / 463 ] simplifiying candidate # 1552465058.564 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465058.564 * * [simplify]: iters left: 6 (10 enodes) 1552465058.569 * * [simplify]: iters left: 5 (36 enodes) 1552465058.580 * * [simplify]: iters left: 4 (44 enodes) 1552465058.593 * * [simplify]: iters left: 3 (49 enodes) 1552465058.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.606 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.606 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465058.606 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465058.606 * * [simplify]: Extracting #4: cost 9 inf + 335 1552465058.606 * * [simplify]: Extracting #5: cost 1 inf + 1036 1552465058.607 * * [simplify]: Extracting #6: cost 0 inf + 1240 1552465058.608 * [simplify]: Simplified to (+ (sqrt (* (* c a) 4)) (fabs b)) 1552465058.608 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (sqrt (* (* c a) 4)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b)))) 1552465058.608 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465058.608 * * [simplify]: iters left: 6 (10 enodes) 1552465058.613 * * [simplify]: iters left: 5 (37 enodes) 1552465058.625 * * [simplify]: iters left: 4 (48 enodes) 1552465058.639 * * [simplify]: iters left: 3 (53 enodes) 1552465058.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.652 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.652 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465058.653 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465058.653 * * [simplify]: Extracting #4: cost 11 inf + 336 1552465058.653 * * [simplify]: Extracting #5: cost 1 inf + 1362 1552465058.654 * * [simplify]: Extracting #6: cost 0 inf + 1566 1552465058.655 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* c 4)))) 1552465058.655 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) (- (fabs b) (sqrt (* a (* c 4)))))) b)))) 1552465058.655 * * * * [progress]: [ 69 / 463 ] simplifiying candidate # 1552465058.655 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465058.655 * * [simplify]: iters left: 6 (11 enodes) 1552465058.662 * * [simplify]: iters left: 5 (38 enodes) 1552465058.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.673 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.673 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465058.675 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465058.675 * * [simplify]: Extracting #4: cost 11 inf + 125 1552465058.675 * * [simplify]: Extracting #5: cost 7 inf + 210 1552465058.675 * * [simplify]: Extracting #6: cost 2 inf + 662 1552465058.676 * * [simplify]: Extracting #7: cost 0 inf + 1070 1552465058.676 * [simplify]: Simplified to (+ (* (sqrt (* c a)) 2) (fabs b)) 1552465058.676 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt (* c a)) 2) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465058.676 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465058.677 * * [simplify]: iters left: 6 (11 enodes) 1552465058.683 * * [simplify]: iters left: 5 (39 enodes) 1552465058.695 * * [simplify]: iters left: 4 (50 enodes) 1552465058.709 * * [simplify]: iters left: 3 (54 enodes) 1552465058.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.724 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.724 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465058.724 * * [simplify]: Extracting #3: cost 14 inf + 44 1552465058.724 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465058.724 * * [simplify]: Extracting #5: cost 10 inf + 253 1552465058.725 * * [simplify]: Extracting #6: cost 5 inf + 785 1552465058.725 * * [simplify]: Extracting #7: cost 0 inf + 1561 1552465058.726 * [simplify]: Simplified to (- (fabs b) (* 2 (sqrt (* c a)))) 1552465058.726 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) (- (fabs b) (* 2 (sqrt (* c a)))))) b)))) 1552465058.726 * * * * [progress]: [ 70 / 463 ] simplifiying candidate # 1552465058.727 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465058.727 * * [simplify]: iters left: 6 (12 enodes) 1552465058.734 * * [simplify]: iters left: 5 (43 enodes) 1552465058.746 * * [simplify]: iters left: 4 (55 enodes) 1552465058.762 * * [simplify]: iters left: 3 (69 enodes) 1552465058.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.779 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.779 * * [simplify]: Extracting #2: cost 15 inf + 0 1552465058.779 * * [simplify]: Extracting #3: cost 22 inf + 2 1552465058.779 * * [simplify]: Extracting #4: cost 13 inf + 373 1552465058.780 * * [simplify]: Extracting #5: cost 2 inf + 1678 1552465058.781 * * [simplify]: Extracting #6: cost 0 inf + 1882 1552465058.781 * [simplify]: Simplified to (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) 1552465058.781 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465058.782 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465058.782 * * [simplify]: iters left: 6 (12 enodes) 1552465058.788 * * [simplify]: iters left: 5 (44 enodes) 1552465058.802 * * [simplify]: iters left: 4 (71 enodes) 1552465058.825 * * [simplify]: iters left: 3 (120 enodes) 1552465058.860 * * [simplify]: iters left: 2 (129 enodes) 1552465058.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.884 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.884 * * [simplify]: Extracting #2: cost 23 inf + 0 1552465058.885 * * [simplify]: Extracting #3: cost 34 inf + 3 1552465058.885 * * [simplify]: Extracting #4: cost 23 inf + 537 1552465058.885 * * [simplify]: Extracting #5: cost 5 inf + 2574 1552465058.886 * * [simplify]: Extracting #6: cost 0 inf + 3185 1552465058.887 * [simplify]: Simplified to (- (fabs b) (* (sqrt a) (* (sqrt c) 2))) 1552465058.887 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- (fabs b) (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465058.887 * * * * [progress]: [ 71 / 463 ] simplifiying candidate # 1552465058.887 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465058.887 * * [simplify]: iters left: 6 (10 enodes) 1552465058.890 * * [simplify]: iters left: 5 (33 enodes) 1552465058.895 * * [simplify]: iters left: 4 (41 enodes) 1552465058.901 * * [simplify]: iters left: 3 (46 enodes) 1552465058.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.909 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.909 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465058.909 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465058.909 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465058.909 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465058.910 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465058.911 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465058.911 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465058.911 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465058.911 * * [simplify]: iters left: 6 (10 enodes) 1552465058.916 * * [simplify]: iters left: 5 (34 enodes) 1552465058.926 * * [simplify]: iters left: 4 (46 enodes) 1552465058.939 * * [simplify]: iters left: 3 (52 enodes) 1552465058.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.955 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465058.955 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465058.955 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465058.955 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465058.955 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465058.956 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465058.956 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b)))) 1552465058.956 * * * * [progress]: [ 72 / 463 ] simplifiying candidate # 1552465058.957 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465058.957 * * [simplify]: iters left: 6 (11 enodes) 1552465058.963 * * [simplify]: iters left: 5 (35 enodes) 1552465058.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465058.973 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465058.973 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465058.973 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465058.973 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465058.973 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465058.973 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465058.973 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465058.974 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465058.974 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465058.974 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465058.974 * * [simplify]: iters left: 6 (11 enodes) 1552465058.981 * * [simplify]: iters left: 5 (36 enodes) 1552465058.992 * * [simplify]: iters left: 4 (48 enodes) 1552465059.005 * * [simplify]: iters left: 3 (52 enodes) 1552465059.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.018 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.018 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465059.018 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465059.018 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465059.019 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465059.019 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465059.019 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465059.019 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465059.020 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465059.020 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b)))) 1552465059.020 * * * * [progress]: [ 73 / 463 ] simplifiying candidate # 1552465059.021 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.021 * * [simplify]: iters left: 6 (12 enodes) 1552465059.028 * * [simplify]: iters left: 5 (40 enodes) 1552465059.039 * * [simplify]: iters left: 4 (52 enodes) 1552465059.055 * * [simplify]: iters left: 3 (65 enodes) 1552465059.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.071 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.071 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465059.071 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465059.071 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465059.071 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465059.072 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465059.073 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465059.073 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465059.073 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.073 * * [simplify]: iters left: 6 (12 enodes) 1552465059.080 * * [simplify]: iters left: 5 (41 enodes) 1552465059.093 * * [simplify]: iters left: 4 (69 enodes) 1552465059.119 * * [simplify]: iters left: 3 (118 enodes) 1552465059.154 * * [simplify]: iters left: 2 (127 enodes) 1552465059.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.183 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.183 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465059.183 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465059.183 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465059.184 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465059.185 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465059.187 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465059.187 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b)))) 1552465059.187 * * * * [progress]: [ 74 / 463 ] simplifiying candidate # 1552465059.188 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465059.188 * * [simplify]: iters left: 6 (10 enodes) 1552465059.193 * * [simplify]: iters left: 5 (33 enodes) 1552465059.203 * * [simplify]: iters left: 4 (41 enodes) 1552465059.216 * * [simplify]: iters left: 3 (46 enodes) 1552465059.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.228 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.228 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465059.228 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465059.228 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465059.229 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465059.229 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465059.230 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465059.230 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465059.230 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465059.230 * * [simplify]: iters left: 6 (10 enodes) 1552465059.236 * * [simplify]: iters left: 5 (34 enodes) 1552465059.246 * * [simplify]: iters left: 4 (46 enodes) 1552465059.263 * * [simplify]: iters left: 3 (52 enodes) 1552465059.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.275 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.275 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465059.275 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465059.275 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465059.276 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465059.276 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465059.276 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b)))) 1552465059.277 * * * * [progress]: [ 75 / 463 ] simplifiying candidate # 1552465059.277 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465059.278 * * [simplify]: iters left: 6 (11 enodes) 1552465059.283 * * [simplify]: iters left: 5 (35 enodes) 1552465059.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.292 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.292 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465059.292 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465059.292 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465059.292 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465059.292 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465059.293 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465059.293 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465059.293 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465059.293 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465059.293 * * [simplify]: iters left: 6 (11 enodes) 1552465059.299 * * [simplify]: iters left: 5 (36 enodes) 1552465059.309 * * [simplify]: iters left: 4 (48 enodes) 1552465059.322 * * [simplify]: iters left: 3 (52 enodes) 1552465059.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.334 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.334 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465059.334 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465059.334 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465059.334 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465059.334 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465059.334 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465059.335 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465059.335 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465059.335 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b)))) 1552465059.336 * * * * [progress]: [ 76 / 463 ] simplifiying candidate # 1552465059.336 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.336 * * [simplify]: iters left: 6 (12 enodes) 1552465059.342 * * [simplify]: iters left: 5 (40 enodes) 1552465059.353 * * [simplify]: iters left: 4 (52 enodes) 1552465059.367 * * [simplify]: iters left: 3 (65 enodes) 1552465059.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.381 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.382 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465059.382 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465059.382 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465059.382 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465059.383 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465059.383 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465059.383 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465059.384 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.384 * * [simplify]: iters left: 6 (12 enodes) 1552465059.390 * * [simplify]: iters left: 5 (41 enodes) 1552465059.402 * * [simplify]: iters left: 4 (69 enodes) 1552465059.415 * * [simplify]: iters left: 3 (118 enodes) 1552465059.432 * * [simplify]: iters left: 2 (127 enodes) 1552465059.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.457 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.458 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465059.458 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465059.458 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465059.459 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465059.460 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465059.461 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465059.461 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b)))) 1552465059.462 * * * * [progress]: [ 77 / 463 ] simplifiying candidate # 1552465059.462 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465059.462 * * [simplify]: iters left: 6 (8 enodes) 1552465059.466 * * [simplify]: iters left: 5 (29 enodes) 1552465059.474 * * [simplify]: iters left: 4 (37 enodes) 1552465059.485 * * [simplify]: iters left: 3 (42 enodes) 1552465059.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.497 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.497 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465059.498 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465059.498 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465059.498 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465059.499 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465059.499 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465059.499 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b)))) 1552465059.500 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465059.500 * * [simplify]: iters left: 6 (8 enodes) 1552465059.504 * * [simplify]: iters left: 5 (30 enodes) 1552465059.513 * * [simplify]: iters left: 4 (41 enodes) 1552465059.526 * * [simplify]: iters left: 3 (46 enodes) 1552465059.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.537 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.537 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465059.537 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465059.537 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465059.538 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465059.538 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465059.539 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465059.539 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b)))) 1552465059.539 * * * * [progress]: [ 78 / 463 ] simplifiying candidate # 1552465059.539 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465059.539 * * [simplify]: iters left: 6 (9 enodes) 1552465059.544 * * [simplify]: iters left: 5 (31 enodes) 1552465059.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.552 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.552 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465059.552 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465059.552 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465059.552 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465059.553 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465059.553 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465059.553 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465059.553 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465059.553 * * [simplify]: iters left: 6 (9 enodes) 1552465059.558 * * [simplify]: iters left: 5 (32 enodes) 1552465059.567 * * [simplify]: iters left: 4 (43 enodes) 1552465059.578 * * [simplify]: iters left: 3 (47 enodes) 1552465059.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.590 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.590 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465059.590 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465059.590 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465059.590 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465059.590 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465059.591 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465059.591 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465059.591 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b)))) 1552465059.591 * * * * [progress]: [ 79 / 463 ] simplifiying candidate # 1552465059.592 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.592 * * [simplify]: iters left: 6 (10 enodes) 1552465059.597 * * [simplify]: iters left: 5 (36 enodes) 1552465059.607 * * [simplify]: iters left: 4 (48 enodes) 1552465059.620 * * [simplify]: iters left: 3 (61 enodes) 1552465059.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.634 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465059.634 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465059.634 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465059.634 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465059.635 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465059.635 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465059.636 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465059.636 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465059.636 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465059.637 * * [simplify]: iters left: 6 (10 enodes) 1552465059.642 * * [simplify]: iters left: 5 (37 enodes) 1552465059.655 * * [simplify]: iters left: 4 (64 enodes) 1552465059.679 * * [simplify]: iters left: 3 (110 enodes) 1552465059.711 * * [simplify]: iters left: 2 (117 enodes) 1552465059.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.736 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.737 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465059.737 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465059.737 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465059.738 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465059.740 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465059.741 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465059.742 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465059.743 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465059.743 * * * * [progress]: [ 80 / 463 ] simplifiying candidate # 1552465059.743 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465059.743 * * [simplify]: iters left: 6 (8 enodes) 1552465059.748 * * [simplify]: iters left: 5 (30 enodes) 1552465059.758 * * [simplify]: iters left: 4 (52 enodes) 1552465059.769 * * [simplify]: iters left: 3 (87 enodes) 1552465059.783 * * [simplify]: iters left: 2 (96 enodes) 1552465059.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.797 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.797 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465059.797 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465059.797 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465059.798 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465059.798 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465059.798 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465059.798 * * * * [progress]: [ 81 / 463 ] simplifiying candidate # 1552465059.798 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465059.799 * * [simplify]: iters left: 6 (8 enodes) 1552465059.801 * * [simplify]: iters left: 5 (30 enodes) 1552465059.807 * * [simplify]: iters left: 4 (52 enodes) 1552465059.816 * * [simplify]: iters left: 3 (87 enodes) 1552465059.831 * * [simplify]: iters left: 2 (96 enodes) 1552465059.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.843 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.843 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465059.844 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465059.844 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465059.844 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465059.845 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465059.845 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465059.845 * * * * [progress]: [ 82 / 463 ] simplifiying candidate # 1552465059.845 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465059.845 * * [simplify]: iters left: 6 (8 enodes) 1552465059.847 * * [simplify]: iters left: 5 (30 enodes) 1552465059.853 * * [simplify]: iters left: 4 (52 enodes) 1552465059.866 * * [simplify]: iters left: 3 (87 enodes) 1552465059.895 * * [simplify]: iters left: 2 (96 enodes) 1552465059.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465059.918 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465059.918 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465059.919 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465059.919 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465059.920 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465059.921 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465059.921 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465059.921 * * * * [progress]: [ 83 / 463 ] simplifiying candidate # 1552465059.922 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465059.922 * * [simplify]: iters left: 6 (8 enodes) 1552465059.926 * * [simplify]: iters left: 5 (30 enodes) 1552465059.936 * * [simplify]: iters left: 4 (52 enodes) 1552465059.955 * * [simplify]: iters left: 3 (87 enodes) 1552465059.982 * * [simplify]: iters left: 2 (96 enodes) 1552465060.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.004 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465060.004 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465060.005 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465060.005 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465060.006 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465060.007 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465060.007 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465060.007 * * * * [progress]: [ 84 / 463 ] simplifiying candidate # 1552465060.007 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465060.008 * * [simplify]: iters left: 6 (8 enodes) 1552465060.012 * * [simplify]: iters left: 5 (30 enodes) 1552465060.023 * * [simplify]: iters left: 4 (52 enodes) 1552465060.033 * * [simplify]: iters left: 3 (87 enodes) 1552465060.046 * * [simplify]: iters left: 2 (96 enodes) 1552465060.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.059 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465060.059 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465060.059 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465060.059 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465060.060 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465060.060 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465060.060 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465060.060 * * * * [progress]: [ 85 / 463 ] simplifiying candidate # 1552465060.061 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465060.061 * * [simplify]: iters left: 6 (8 enodes) 1552465060.064 * * [simplify]: iters left: 5 (30 enodes) 1552465060.075 * * [simplify]: iters left: 4 (52 enodes) 1552465060.093 * * [simplify]: iters left: 3 (87 enodes) 1552465060.119 * * [simplify]: iters left: 2 (96 enodes) 1552465060.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.139 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465060.139 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465060.139 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465060.140 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465060.140 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465060.141 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465060.141 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465060.141 * * * * [progress]: [ 86 / 463 ] simplifiying candidate # 1552465060.141 * * * * [progress]: [ 87 / 463 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* c a) 4))))) b))))> 1552465060.141 * * * * [progress]: [ 88 / 463 ] simplifiying candidate # 1552465060.141 * * * * [progress]: [ 89 / 463 ] simplifiying candidate # 1552465060.141 * [simplify]: Simplifying (- 1) 1552465060.141 * * [simplify]: iters left: 2 (2 enodes) 1552465060.142 * * [simplify]: iters left: 1 (9 enodes) 1552465060.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.144 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465060.144 * [simplify]: Simplified to -1 1552465060.144 * [simplify]: Simplified (2 2) to (λ (a b c) (pow (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) -1)) 1552465060.144 * * * * [progress]: [ 90 / 463 ] simplifiying candidate # 1552465060.145 * * * * [progress]: [ 91 / 463 ] simplifiying candidate # 1552465060.145 * * * * [progress]: [ 92 / 463 ] simplifiying candidate # 1552465060.145 * * * * [progress]: [ 93 / 463 ] simplifiying candidate # 1552465060.145 * * * * [progress]: [ 94 / 463 ] simplifiying candidate # 1552465060.145 * [simplify]: Simplifying (- 0 (- (+ (log 2) (log a)) (log (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465060.145 * * [simplify]: iters left: 6 (18 enodes) 1552465060.151 * * [simplify]: iters left: 5 (71 enodes) 1552465060.164 * * [simplify]: iters left: 4 (129 enodes) 1552465060.209 * * [simplify]: iters left: 3 (217 enodes) 1552465060.290 * * [simplify]: iters left: 2 (281 enodes) 1552465060.371 * * [simplify]: iters left: 1 (320 enodes) 1552465060.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.453 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465060.453 * * [simplify]: Extracting #2: cost 39 inf + 1 1552465060.454 * * [simplify]: Extracting #3: cost 40 inf + 74 1552465060.454 * * [simplify]: Extracting #4: cost 31 inf + 1440 1552465060.455 * * [simplify]: Extracting #5: cost 29 inf + 2412 1552465060.457 * * [simplify]: Extracting #6: cost 42 inf + 2453 1552465060.458 * * [simplify]: Extracting #7: cost 40 inf + 2787 1552465060.461 * * [simplify]: Extracting #8: cost 16 inf + 7596 1552465060.464 * * [simplify]: Extracting #9: cost 3 inf + 12069 1552465060.468 * * [simplify]: Extracting #10: cost 0 inf + 13425 1552465060.473 * [simplify]: Simplified to (- (log (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (+ (log 2) (log a))) 1552465060.473 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (+ (log 2) (log a))))) 1552465060.473 * * * * [progress]: [ 95 / 463 ] simplifiying candidate # 1552465060.473 * [simplify]: Simplifying (- 0 (- (log (* 2 a)) (log (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465060.473 * * [simplify]: iters left: 6 (17 enodes) 1552465060.478 * * [simplify]: iters left: 5 (69 enodes) 1552465060.495 * * [simplify]: iters left: 4 (121 enodes) 1552465060.537 * * [simplify]: iters left: 3 (199 enodes) 1552465060.610 * * [simplify]: iters left: 2 (275 enodes) 1552465060.711 * * [simplify]: iters left: 1 (312 enodes) 1552465060.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465060.794 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465060.795 * * [simplify]: Extracting #2: cost 41 inf + 1 1552465060.795 * * [simplify]: Extracting #3: cost 41 inf + 256 1552465060.796 * * [simplify]: Extracting #4: cost 31 inf + 1588 1552465060.797 * * [simplify]: Extracting #5: cost 30 inf + 2074 1552465060.799 * * [simplify]: Extracting #6: cost 42 inf + 2266 1552465060.800 * * [simplify]: Extracting #7: cost 43 inf + 2435 1552465060.802 * * [simplify]: Extracting #8: cost 14 inf + 7864 1552465060.805 * * [simplify]: Extracting #9: cost 0 inf + 12958 1552465060.809 * [simplify]: Simplified to (- (log (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (log (* a 2))) 1552465060.809 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (log (* a 2))))) 1552465060.809 * * * * [progress]: [ 96 / 463 ] simplifiying candidate # 1552465060.810 * [simplify]: Simplifying (- 0 (log (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465060.810 * * [simplify]: iters left: 6 (16 enodes) 1552465060.815 * * [simplify]: iters left: 5 (64 enodes) 1552465060.828 * * [simplify]: iters left: 4 (116 enodes) 1552465060.864 * * [simplify]: iters left: 3 (203 enodes) 1552465060.912 * * [simplify]: iters left: 2 (294 enodes) 1552465060.999 * * [simplify]: iters left: 1 (363 enodes) 1552465061.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465061.118 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465061.118 * * [simplify]: Extracting #2: cost 44 inf + 1 1552465061.118 * * [simplify]: Extracting #3: cost 56 inf + 185 1552465061.119 * * [simplify]: Extracting #4: cost 52 inf + 1274 1552465061.120 * * [simplify]: Extracting #5: cost 42 inf + 2641 1552465061.122 * * [simplify]: Extracting #6: cost 54 inf + 2724 1552465061.124 * * [simplify]: Extracting #7: cost 54 inf + 2935 1552465061.126 * * [simplify]: Extracting #8: cost 41 inf + 3640 1552465061.130 * * [simplify]: Extracting #9: cost 14 inf + 11085 1552465061.141 * * [simplify]: Extracting #10: cost 0 inf + 15820 1552465061.150 * * [simplify]: Extracting #11: cost 0 inf + 15600 1552465061.159 * [simplify]: Simplified to (- (log (/ (* a 2) (- (sqrt (+ (* b b) (* (* -4 c) a))) b)))) 1552465061.159 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (/ (* a 2) (- (sqrt (+ (* b b) (* (* -4 c) a))) b)))))) 1552465061.159 * * * * [progress]: [ 97 / 463 ] simplifiying candidate # 1552465061.160 * [simplify]: Simplifying (- (log 1) (- (+ (log 2) (log a)) (log (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465061.160 * * [simplify]: iters left: 6 (19 enodes) 1552465061.169 * * [simplify]: iters left: 5 (76 enodes) 1552465061.182 * * [simplify]: iters left: 4 (128 enodes) 1552465061.214 * * [simplify]: iters left: 3 (213 enodes) 1552465061.251 * * [simplify]: iters left: 2 (247 enodes) 1552465061.300 * * [simplify]: iters left: 1 (313 enodes) 1552465061.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465061.396 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465061.396 * * [simplify]: Extracting #2: cost 32 inf + 1 1552465061.396 * * [simplify]: Extracting #3: cost 32 inf + 145 1552465061.397 * * [simplify]: Extracting #4: cost 24 inf + 1691 1552465061.397 * * [simplify]: Extracting #5: cost 25 inf + 1884 1552465061.398 * * [simplify]: Extracting #6: cost 38 inf + 1925 1552465061.398 * * [simplify]: Extracting #7: cost 40 inf + 2052 1552465061.399 * * [simplify]: Extracting #8: cost 19 inf + 4548 1552465061.402 * * [simplify]: Extracting #9: cost 3 inf + 9871 1552465061.405 * * [simplify]: Extracting #10: cost 0 inf + 11145 1552465061.408 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))) 1552465061.408 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (+ (log 2) (log a))))) 1552465061.409 * * * * [progress]: [ 98 / 463 ] simplifiying candidate # 1552465061.409 * [simplify]: Simplifying (- (log 1) (- (log (* 2 a)) (log (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465061.409 * * [simplify]: iters left: 6 (18 enodes) 1552465061.417 * * [simplify]: iters left: 5 (74 enodes) 1552465061.442 * * [simplify]: iters left: 4 (121 enodes) 1552465061.484 * * [simplify]: iters left: 3 (194 enodes) 1552465061.544 * * [simplify]: iters left: 2 (249 enodes) 1552465061.635 * * [simplify]: iters left: 1 (327 enodes) 1552465061.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465061.728 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465061.728 * * [simplify]: Extracting #2: cost 34 inf + 1 1552465061.728 * * [simplify]: Extracting #3: cost 33 inf + 340 1552465061.729 * * [simplify]: Extracting #4: cost 23 inf + 1617 1552465061.729 * * [simplify]: Extracting #5: cost 25 inf + 1769 1552465061.730 * * [simplify]: Extracting #6: cost 38 inf + 1810 1552465061.730 * * [simplify]: Extracting #7: cost 37 inf + 2102 1552465061.732 * * [simplify]: Extracting #8: cost 17 inf + 5212 1552465061.734 * * [simplify]: Extracting #9: cost 1 inf + 10326 1552465061.738 * * [simplify]: Extracting #10: cost 0 inf + 10750 1552465061.741 * [simplify]: Simplified to (- (log (- (sqrt (- (* b b) (* (* c 4) a))) b)) (log (* 2 a))) 1552465061.741 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (- (sqrt (- (* b b) (* (* c 4) a))) b)) (log (* 2 a))))) 1552465061.742 * * * * [progress]: [ 99 / 463 ] simplifiying candidate # 1552465061.742 * [simplify]: Simplifying (- (log 1) (log (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465061.742 * * [simplify]: iters left: 6 (17 enodes) 1552465061.747 * * [simplify]: iters left: 5 (69 enodes) 1552465061.763 * * [simplify]: iters left: 4 (115 enodes) 1552465061.803 * * [simplify]: iters left: 3 (194 enodes) 1552465061.860 * * [simplify]: iters left: 2 (252 enodes) 1552465061.931 * * [simplify]: iters left: 1 (289 enodes) 1552465061.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465061.997 * * [simplify]: Extracting #1: cost 18 inf + 0 1552465061.997 * * [simplify]: Extracting #2: cost 44 inf + 1 1552465061.998 * * [simplify]: Extracting #3: cost 56 inf + 116 1552465061.998 * * [simplify]: Extracting #4: cost 52 inf + 1055 1552465061.999 * * [simplify]: Extracting #5: cost 42 inf + 2660 1552465061.999 * * [simplify]: Extracting #6: cost 53 inf + 2935 1552465062.000 * * [simplify]: Extracting #7: cost 54 inf + 3104 1552465062.002 * * [simplify]: Extracting #8: cost 19 inf + 9942 1552465062.008 * * [simplify]: Extracting #9: cost 1 inf + 15089 1552465062.016 * * [simplify]: Extracting #10: cost 0 inf + 15374 1552465062.025 * [simplify]: Simplified to (- (log (/ (* 2 a) (- (sqrt (- (* b b) (* 4 (* a c)))) b)))) 1552465062.025 * [simplify]: Simplified (2 1) to (λ (a b c) (exp (- (log (/ (* 2 a) (- (sqrt (- (* b b) (* 4 (* a c)))) b)))))) 1552465062.026 * * * * [progress]: [ 100 / 463 ] simplifiying candidate # 1552465062.026 * * * * [progress]: [ 101 / 463 ] simplifiying candidate # 1552465062.026 * * * * [progress]: [ 102 / 463 ] simplifiying candidate # 1552465062.026 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (* 2 2) 2) (* (* a a) a)) (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465062.026 * * [simplify]: iters left: 6 (23 enodes) 1552465062.044 * * [simplify]: iters left: 5 (93 enodes) 1552465062.078 * * [simplify]: iters left: 4 (258 enodes) 1552465062.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465062.183 * * [simplify]: Extracting #1: cost 75 inf + 0 1552465062.185 * * [simplify]: Extracting #2: cost 256 inf + 47 1552465062.187 * * [simplify]: Extracting #3: cost 283 inf + 1567 1552465062.191 * * [simplify]: Extracting #4: cost 262 inf + 4028 1552465062.194 * * [simplify]: Extracting #5: cost 276 inf + 4069 1552465062.198 * * [simplify]: Extracting #6: cost 271 inf + 4607 1552465062.204 * * [simplify]: Extracting #7: cost 240 inf + 13342 1552465062.234 * * [simplify]: Extracting #8: cost 66 inf + 77397 1552465062.267 * * [simplify]: Extracting #9: cost 0 inf + 100686 1552465062.317 * * [simplify]: Extracting #10: cost 0 inf + 100162 1552465062.349 * [simplify]: Simplified to (* 1/8 (* (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) (* (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a)))) 1552465062.349 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (* 1/8 (* (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) (* (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a) (/ (- (sqrt (+ (* (* c a) -4) (* b b))) b) a)))))) 1552465062.349 * * * * [progress]: [ 103 / 463 ] simplifiying candidate # 1552465062.350 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (* 2 a) (* 2 a)) (* 2 a)) (* (* (- (sqrt (- (* b b) (* (* c a) 4))) b) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465062.350 * * [simplify]: iters left: 6 (21 enodes) 1552465062.357 * * [simplify]: iters left: 5 (90 enodes) 1552465062.380 * * [simplify]: iters left: 4 (254 enodes) 1552465062.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465062.509 * * [simplify]: Extracting #1: cost 77 inf + 0 1552465062.510 * * [simplify]: Extracting #2: cost 282 inf + 413 1552465062.514 * * [simplify]: Extracting #3: cost 303 inf + 3372 1552465062.519 * * [simplify]: Extracting #4: cost 285 inf + 5389 1552465062.524 * * [simplify]: Extracting #5: cost 303 inf + 5309 1552465062.537 * * [simplify]: Extracting #6: cost 221 inf + 34280 1552465062.578 * * [simplify]: Extracting #7: cost 40 inf + 99790 1552465062.615 * * [simplify]: Extracting #8: cost 1 inf + 114497 1552465062.660 * * [simplify]: Extracting #9: cost 0 inf + 114759 1552465062.703 * [simplify]: Simplified to (/ (* (- (sqrt (- (* b b) (* c (* a 4)))) b) (* (- (sqrt (- (* b b) (* c (* a 4)))) b) (- (sqrt (- (* b b) (* c (* a 4)))) b))) (* (* 2 a) (* (* 2 a) (* 2 a)))) 1552465062.703 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ (* (- (sqrt (- (* b b) (* c (* a 4)))) b) (* (- (sqrt (- (* b b) (* c (* a 4)))) b) (- (sqrt (- (* b b) (* c (* a 4)))) b))) (* (* 2 a) (* (* 2 a) (* 2 a)))))) 1552465062.704 * * * * [progress]: [ 104 / 463 ] simplifiying candidate # 1552465062.704 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465062.704 * * [simplify]: iters left: 6 (19 enodes) 1552465062.710 * * [simplify]: iters left: 5 (78 enodes) 1552465062.726 * * [simplify]: iters left: 4 (192 enodes) 1552465062.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465062.802 * * [simplify]: Extracting #1: cost 42 inf + 0 1552465062.803 * * [simplify]: Extracting #2: cost 131 inf + 46 1552465062.804 * * [simplify]: Extracting #3: cost 154 inf + 845 1552465062.805 * * [simplify]: Extracting #4: cost 141 inf + 2040 1552465062.807 * * [simplify]: Extracting #5: cost 150 inf + 2330 1552465062.811 * * [simplify]: Extracting #6: cost 114 inf + 12649 1552465062.834 * * [simplify]: Extracting #7: cost 5 inf + 53005 1552465062.862 * * [simplify]: Extracting #8: cost 0 inf + 54811 1552465062.890 * [simplify]: Simplified to (/ 1 (* (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (* (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b)))))) 1552465062.890 * [simplify]: Simplified (2 1) to (λ (a b c) (cbrt (/ 1 (* (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (* (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (* a (/ 2 (- (sqrt (+ (* -4 (* a c)) (* b b))) b)))))))) 1552465062.890 * * * * [progress]: [ 105 / 463 ] simplifiying candidate # 1552465062.890 * * * * [progress]: [ 106 / 463 ] simplifiying candidate # 1552465062.890 * * * * [progress]: [ 107 / 463 ] simplifiying candidate # 1552465062.890 * * * * [progress]: [ 108 / 463 ] simplifiying candidate # 1552465062.890 * * * * [progress]: [ 109 / 463 ] simplifiying candidate # 1552465062.891 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465062.891 * * [simplify]: iters left: 6 (19 enodes) 1552465062.899 * * [simplify]: iters left: 5 (76 enodes) 1552465062.912 * * [simplify]: iters left: 4 (126 enodes) 1552465062.949 * * [simplify]: iters left: 3 (203 enodes) 1552465062.987 * * [simplify]: iters left: 2 (225 enodes) 1552465063.020 * * [simplify]: iters left: 1 (232 enodes) 1552465063.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.047 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465063.047 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465063.047 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465063.047 * * [simplify]: Extracting #4: cost 31 inf + 3 1552465063.047 * * [simplify]: Extracting #5: cost 34 inf + 253 1552465063.048 * * [simplify]: Extracting #6: cost 31 inf + 666 1552465063.048 * * [simplify]: Extracting #7: cost 44 inf + 707 1552465063.048 * * [simplify]: Extracting #8: cost 44 inf + 918 1552465063.049 * * [simplify]: Extracting #9: cost 18 inf + 4800 1552465063.051 * * [simplify]: Extracting #10: cost 4 inf + 8821 1552465063.054 * * [simplify]: Extracting #11: cost 0 inf + 10523 1552465063.059 * [simplify]: Simplified to (* (/ 1 (cbrt (* (/ a (- (sqrt (- (* b b) (* c (* a 4)))) b)) 2))) (/ 1 (cbrt (* (/ a (- (sqrt (- (* b b) (* c (* a 4)))) b)) 2)))) 1552465063.059 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1 (cbrt (* (/ a (- (sqrt (- (* b b) (* c (* a 4)))) b)) 2))) (/ 1 (cbrt (* (/ a (- (sqrt (- (* b b) (* c (* a 4)))) b)) 2)))) (/ (cbrt 1) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465063.059 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.060 * * [simplify]: iters left: 6 (17 enodes) 1552465063.070 * * [simplify]: iters left: 5 (64 enodes) 1552465063.081 * * [simplify]: iters left: 4 (100 enodes) 1552465063.098 * * [simplify]: iters left: 3 (149 enodes) 1552465063.143 * * [simplify]: iters left: 2 (168 enodes) 1552465063.184 * * [simplify]: iters left: 1 (175 enodes) 1552465063.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.223 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465063.224 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465063.224 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465063.224 * * [simplify]: Extracting #4: cost 27 inf + 3 1552465063.224 * * [simplify]: Extracting #5: cost 33 inf + 88 1552465063.224 * * [simplify]: Extracting #6: cost 31 inf + 379 1552465063.224 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465063.225 * * [simplify]: Extracting #8: cost 40 inf + 917 1552465063.225 * * [simplify]: Extracting #9: cost 13 inf + 5044 1552465063.227 * * [simplify]: Extracting #10: cost 0 inf + 8661 1552465063.229 * [simplify]: Simplified to (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465063.229 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))))) 1552465063.229 * * * * [progress]: [ 110 / 463 ] simplifiying candidate # 1552465063.229 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.230 * * [simplify]: iters left: 6 (18 enodes) 1552465063.235 * * [simplify]: iters left: 5 (69 enodes) 1552465063.249 * * [simplify]: iters left: 4 (105 enodes) 1552465063.266 * * [simplify]: iters left: 3 (153 enodes) 1552465063.290 * * [simplify]: iters left: 2 (174 enodes) 1552465063.313 * * [simplify]: iters left: 1 (181 enodes) 1552465063.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.354 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465063.354 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465063.354 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465063.354 * * [simplify]: Extracting #4: cost 26 inf + 45 1552465063.354 * * [simplify]: Extracting #5: cost 29 inf + 295 1552465063.355 * * [simplify]: Extracting #6: cost 27 inf + 666 1552465063.355 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465063.356 * * [simplify]: Extracting #8: cost 40 inf + 998 1552465063.358 * * [simplify]: Extracting #9: cost 13 inf + 4802 1552465063.361 * * [simplify]: Extracting #10: cost 3 inf + 7526 1552465063.365 * * [simplify]: Extracting #11: cost 0 inf + 8501 1552465063.368 * [simplify]: Simplified to (/ 1 (sqrt (* (/ 2 (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) a))) 1552465063.368 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* (/ 2 (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) a))) (/ (cbrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465063.369 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.369 * * [simplify]: iters left: 6 (17 enodes) 1552465063.378 * * [simplify]: iters left: 5 (64 enodes) 1552465063.390 * * [simplify]: iters left: 4 (100 enodes) 1552465063.408 * * [simplify]: iters left: 3 (149 enodes) 1552465063.451 * * [simplify]: iters left: 2 (168 enodes) 1552465063.482 * * [simplify]: iters left: 1 (175 enodes) 1552465063.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.504 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465063.504 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465063.504 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465063.504 * * [simplify]: Extracting #4: cost 27 inf + 3 1552465063.505 * * [simplify]: Extracting #5: cost 33 inf + 88 1552465063.505 * * [simplify]: Extracting #6: cost 31 inf + 379 1552465063.505 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465063.505 * * [simplify]: Extracting #8: cost 40 inf + 917 1552465063.506 * * [simplify]: Extracting #9: cost 13 inf + 4964 1552465063.508 * * [simplify]: Extracting #10: cost 0 inf + 8501 1552465063.510 * [simplify]: Simplified to (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465063.510 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))))) 1552465063.510 * * * * [progress]: [ 111 / 463 ] simplifiying candidate # 1552465063.510 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465063.511 * * [simplify]: iters left: 6 (18 enodes) 1552465063.516 * * [simplify]: iters left: 5 (70 enodes) 1552465063.530 * * [simplify]: iters left: 4 (107 enodes) 1552465063.549 * * [simplify]: iters left: 3 (156 enodes) 1552465063.586 * * [simplify]: iters left: 2 (188 enodes) 1552465063.635 * * [simplify]: iters left: 1 (197 enodes) 1552465063.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.674 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465063.674 * * [simplify]: Extracting #2: cost 13 inf + 3 1552465063.674 * * [simplify]: Extracting #3: cost 17 inf + 3 1552465063.674 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465063.675 * * [simplify]: Extracting #5: cost 21 inf + 86 1552465063.675 * * [simplify]: Extracting #6: cost 35 inf + 127 1552465063.675 * * [simplify]: Extracting #7: cost 32 inf + 503 1552465063.676 * * [simplify]: Extracting #8: cost 8 inf + 4660 1552465063.677 * * [simplify]: Extracting #9: cost 0 inf + 6932 1552465063.679 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b))) 2) 1552465063.679 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b))) 2) (/ (cbrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465063.680 * [simplify]: Simplifying (/ (cbrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.680 * * [simplify]: iters left: 6 (15 enodes) 1552465063.684 * * [simplify]: iters left: 5 (57 enodes) 1552465063.698 * * [simplify]: iters left: 4 (91 enodes) 1552465063.720 * * [simplify]: iters left: 3 (131 enodes) 1552465063.741 * * [simplify]: iters left: 2 (153 enodes) 1552465063.765 * * [simplify]: iters left: 1 (156 enodes) 1552465063.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.798 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465063.798 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465063.798 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465063.799 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465063.799 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465063.799 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465063.799 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465063.800 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465063.802 * * [simplify]: Extracting #9: cost 4 inf + 3326 1552465063.805 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465063.807 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465063.807 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465063.808 * * * * [progress]: [ 112 / 463 ] simplifiying candidate # 1552465063.808 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.808 * * [simplify]: iters left: 6 (17 enodes) 1552465063.817 * * [simplify]: iters left: 5 (65 enodes) 1552465063.839 * * [simplify]: iters left: 4 (100 enodes) 1552465063.871 * * [simplify]: iters left: 3 (139 enodes) 1552465063.916 * * [simplify]: iters left: 2 (152 enodes) 1552465063.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465063.946 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465063.946 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465063.947 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465063.947 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465063.947 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465063.947 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465063.947 * * [simplify]: Extracting #7: cost 26 inf + 504 1552465063.948 * * [simplify]: Extracting #8: cost 8 inf + 2190 1552465063.948 * * [simplify]: Extracting #9: cost 0 inf + 4344 1552465063.950 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) 2) 1552465063.950 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) 2) (/ (cbrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465063.950 * [simplify]: Simplifying (/ (cbrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465063.950 * * [simplify]: iters left: 6 (15 enodes) 1552465063.954 * * [simplify]: iters left: 5 (57 enodes) 1552465063.964 * * [simplify]: iters left: 4 (91 enodes) 1552465063.988 * * [simplify]: iters left: 3 (131 enodes) 1552465064.031 * * [simplify]: iters left: 2 (153 enodes) 1552465064.069 * * [simplify]: iters left: 1 (156 enodes) 1552465064.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.103 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465064.103 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465064.103 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465064.103 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465064.103 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465064.103 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465064.104 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465064.105 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465064.106 * * [simplify]: Extracting #9: cost 4 inf + 3206 1552465064.108 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465064.111 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465064.111 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465064.111 * * * * [progress]: [ 113 / 463 ] simplifiying candidate # 1552465064.112 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 1)) 1552465064.112 * * [simplify]: iters left: 5 (6 enodes) 1552465064.117 * * [simplify]: iters left: 4 (21 enodes) 1552465064.124 * * [simplify]: iters left: 3 (23 enodes) 1552465064.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.130 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465064.130 * [simplify]: Simplified to 1/2 1552465064.130 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465064.130 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465064.130 * * [simplify]: iters left: 6 (14 enodes) 1552465064.142 * * [simplify]: iters left: 5 (54 enodes) 1552465064.162 * * [simplify]: iters left: 4 (94 enodes) 1552465064.197 * * [simplify]: iters left: 3 (172 enodes) 1552465064.227 * * [simplify]: iters left: 2 (222 enodes) 1552465064.288 * * [simplify]: iters left: 1 (249 enodes) 1552465064.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.315 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465064.315 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465064.315 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465064.316 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465064.316 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465064.316 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465064.318 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465064.319 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465064.321 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465064.321 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465064.321 * * * * [progress]: [ 114 / 463 ] simplifiying candidate # 1552465064.321 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465064.321 * * [simplify]: iters left: 6 (18 enodes) 1552465064.331 * * [simplify]: iters left: 5 (67 enodes) 1552465064.354 * * [simplify]: iters left: 4 (107 enodes) 1552465064.374 * * [simplify]: iters left: 3 (182 enodes) 1552465064.425 * * [simplify]: iters left: 2 (219 enodes) 1552465064.481 * * [simplify]: iters left: 1 (247 enodes) 1552465064.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.527 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465064.527 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465064.527 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465064.527 * * [simplify]: Extracting #4: cost 15 inf + 127 1552465064.528 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465064.528 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465064.528 * * [simplify]: Extracting #7: cost 29 inf + 544 1552465064.529 * * [simplify]: Extracting #8: cost 6 inf + 3854 1552465064.530 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465064.532 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt b)) 2) 1552465064.532 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt b)) 2) (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465064.532 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465064.532 * * [simplify]: iters left: 6 (16 enodes) 1552465064.537 * * [simplify]: iters left: 5 (60 enodes) 1552465064.548 * * [simplify]: iters left: 4 (100 enodes) 1552465064.572 * * [simplify]: iters left: 3 (178 enodes) 1552465064.610 * * [simplify]: iters left: 2 (228 enodes) 1552465064.645 * * [simplify]: iters left: 1 (259 enodes) 1552465064.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.681 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465064.681 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465064.682 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465064.682 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465064.682 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465064.683 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465064.683 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465064.685 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465064.686 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465064.690 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465064.690 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465064.690 * * * * [progress]: [ 115 / 463 ] simplifiying candidate # 1552465064.691 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465064.691 * * [simplify]: iters left: 6 (18 enodes) 1552465064.701 * * [simplify]: iters left: 5 (67 enodes) 1552465064.724 * * [simplify]: iters left: 4 (107 enodes) 1552465064.759 * * [simplify]: iters left: 3 (182 enodes) 1552465064.818 * * [simplify]: iters left: 2 (219 enodes) 1552465064.863 * * [simplify]: iters left: 1 (247 enodes) 1552465064.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465064.896 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465064.896 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465064.897 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465064.897 * * [simplify]: Extracting #4: cost 15 inf + 127 1552465064.897 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465064.897 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465064.898 * * [simplify]: Extracting #7: cost 29 inf + 544 1552465064.900 * * [simplify]: Extracting #8: cost 6 inf + 3854 1552465064.902 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465064.905 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt b)) 2) 1552465064.905 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* c -4) a)))) (sqrt b)) 2) (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465064.906 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465064.906 * * [simplify]: iters left: 6 (16 enodes) 1552465064.916 * * [simplify]: iters left: 5 (60 enodes) 1552465064.935 * * [simplify]: iters left: 4 (100 enodes) 1552465064.973 * * [simplify]: iters left: 3 (178 enodes) 1552465065.031 * * [simplify]: iters left: 2 (228 enodes) 1552465065.096 * * [simplify]: iters left: 1 (259 enodes) 1552465065.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465065.153 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465065.153 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465065.154 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465065.154 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465065.155 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465065.156 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465065.157 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465065.160 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465065.163 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465065.167 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465065.167 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465065.167 * * * * [progress]: [ 116 / 463 ] simplifiying candidate # 1552465065.168 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 2 1)) 1552465065.168 * * [simplify]: iters left: 5 (6 enodes) 1552465065.173 * * [simplify]: iters left: 4 (21 enodes) 1552465065.180 * * [simplify]: iters left: 3 (23 enodes) 1552465065.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465065.185 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465065.185 * [simplify]: Simplified to 1/2 1552465065.185 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465065.186 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465065.186 * * [simplify]: iters left: 6 (14 enodes) 1552465065.194 * * [simplify]: iters left: 5 (54 enodes) 1552465065.212 * * [simplify]: iters left: 4 (94 enodes) 1552465065.244 * * [simplify]: iters left: 3 (172 enodes) 1552465065.274 * * [simplify]: iters left: 2 (222 enodes) 1552465065.321 * * [simplify]: iters left: 1 (249 enodes) 1552465065.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465065.360 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465065.360 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465065.360 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465065.360 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465065.361 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465065.361 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465065.363 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465065.364 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465065.366 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465065.366 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465065.366 * * * * [progress]: [ 117 / 463 ] simplifiying candidate # 1552465065.366 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465065.366 * * [simplify]: iters left: 6 (21 enodes) 1552465065.373 * * [simplify]: iters left: 5 (84 enodes) 1552465065.396 * * [simplify]: iters left: 4 (141 enodes) 1552465065.424 * * [simplify]: iters left: 3 (236 enodes) 1552465065.515 * * [simplify]: iters left: 2 (360 enodes) 1552465065.682 * * [simplify]: iters left: 1 (425 enodes) 1552465065.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465065.810 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465065.810 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465065.810 * * [simplify]: Extracting #3: cost 37 inf + 1 1552465065.811 * * [simplify]: Extracting #4: cost 36 inf + 46 1552465065.811 * * [simplify]: Extracting #5: cost 32 inf + 1063 1552465065.812 * * [simplify]: Extracting #6: cost 42 inf + 1511 1552465065.813 * * [simplify]: Extracting #7: cost 33 inf + 2910 1552465065.815 * * [simplify]: Extracting #8: cost 18 inf + 4708 1552465065.820 * * [simplify]: Extracting #9: cost 4 inf + 11415 1552465065.827 * * [simplify]: Extracting #10: cost 0 inf + 13515 1552465065.834 * * [simplify]: Extracting #11: cost 0 inf + 13475 1552465065.839 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (* 2 a)))) 1552465065.839 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (* 2 a)))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465065.839 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465065.840 * * [simplify]: iters left: 6 (18 enodes) 1552465065.846 * * [simplify]: iters left: 5 (67 enodes) 1552465065.858 * * [simplify]: iters left: 4 (101 enodes) 1552465065.884 * * [simplify]: iters left: 3 (142 enodes) 1552465065.926 * * [simplify]: iters left: 2 (164 enodes) 1552465065.950 * * [simplify]: iters left: 1 (167 enodes) 1552465065.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465065.971 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465065.971 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465065.971 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465065.972 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465065.972 * * [simplify]: Extracting #5: cost 18 inf + 413 1552465065.972 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465065.973 * * [simplify]: Extracting #7: cost 29 inf + 950 1552465065.974 * * [simplify]: Extracting #8: cost 9 inf + 3968 1552465065.977 * * [simplify]: Extracting #9: cost 0 inf + 5717 1552465065.979 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))) 1552465065.979 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))))) 1552465065.980 * * * * [progress]: [ 118 / 463 ] simplifiying candidate # 1552465065.980 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465065.980 * * [simplify]: iters left: 6 (20 enodes) 1552465065.993 * * [simplify]: iters left: 5 (77 enodes) 1552465066.008 * * [simplify]: iters left: 4 (118 enodes) 1552465066.027 * * [simplify]: iters left: 3 (189 enodes) 1552465066.066 * * [simplify]: iters left: 2 (260 enodes) 1552465066.119 * * [simplify]: iters left: 1 (287 enodes) 1552465066.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465066.182 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465066.182 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465066.182 * * [simplify]: Extracting #3: cost 27 inf + 1 1552465066.182 * * [simplify]: Extracting #4: cost 25 inf + 87 1552465066.183 * * [simplify]: Extracting #5: cost 20 inf + 1267 1552465066.183 * * [simplify]: Extracting #6: cost 32 inf + 1511 1552465066.184 * * [simplify]: Extracting #7: cost 21 inf + 2995 1552465066.185 * * [simplify]: Extracting #8: cost 8 inf + 4427 1552465066.186 * * [simplify]: Extracting #9: cost 0 inf + 8147 1552465066.188 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465066.189 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465066.189 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465066.189 * * [simplify]: iters left: 6 (18 enodes) 1552465066.194 * * [simplify]: iters left: 5 (67 enodes) 1552465066.209 * * [simplify]: iters left: 4 (101 enodes) 1552465066.241 * * [simplify]: iters left: 3 (142 enodes) 1552465066.286 * * [simplify]: iters left: 2 (164 enodes) 1552465066.329 * * [simplify]: iters left: 1 (167 enodes) 1552465066.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465066.365 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465066.365 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465066.366 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465066.366 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465066.366 * * [simplify]: Extracting #5: cost 18 inf + 413 1552465066.366 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465066.367 * * [simplify]: Extracting #7: cost 29 inf + 950 1552465066.368 * * [simplify]: Extracting #8: cost 9 inf + 3848 1552465066.371 * * [simplify]: Extracting #9: cost 0 inf + 5477 1552465066.373 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))) 1552465066.373 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))))) 1552465066.374 * * * * [progress]: [ 119 / 463 ] simplifiying candidate # 1552465066.374 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465066.374 * * [simplify]: iters left: 6 (10 enodes) 1552465066.380 * * [simplify]: iters left: 5 (37 enodes) 1552465066.392 * * [simplify]: iters left: 4 (64 enodes) 1552465066.412 * * [simplify]: iters left: 3 (106 enodes) 1552465066.454 * * [simplify]: iters left: 2 (109 enodes) 1552465066.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465066.469 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465066.470 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465066.470 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465066.470 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465066.470 * * [simplify]: Extracting #5: cost 2 inf + 981 1552465066.471 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465066.472 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465066.472 * [simplify]: Simplified to (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) 1552465066.472 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465066.473 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465066.473 * * [simplify]: iters left: 6 (17 enodes) 1552465066.481 * * [simplify]: iters left: 5 (64 enodes) 1552465066.492 * * [simplify]: iters left: 4 (104 enodes) 1552465066.517 * * [simplify]: iters left: 3 (183 enodes) 1552465066.579 * * [simplify]: iters left: 2 (235 enodes) 1552465066.646 * * [simplify]: iters left: 1 (262 enodes) 1552465066.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465066.705 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465066.706 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465066.706 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465066.706 * * [simplify]: Extracting #4: cost 28 inf + 578 1552465066.707 * * [simplify]: Extracting #5: cost 32 inf + 2287 1552465066.708 * * [simplify]: Extracting #6: cost 32 inf + 2781 1552465066.711 * * [simplify]: Extracting #7: cost 9 inf + 5887 1552465066.715 * * [simplify]: Extracting #8: cost 0 inf + 8082 1552465066.719 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))) 1552465066.719 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))))) 1552465066.719 * * * * [progress]: [ 120 / 463 ] simplifiying candidate # 1552465066.719 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465066.720 * * [simplify]: iters left: 6 (21 enodes) 1552465066.731 * * [simplify]: iters left: 5 (79 enodes) 1552465066.750 * * [simplify]: iters left: 4 (125 enodes) 1552465066.774 * * [simplify]: iters left: 3 (234 enodes) 1552465066.838 * * [simplify]: iters left: 2 (350 enodes) 1552465066.921 * * [simplify]: iters left: 1 (438 enodes) 1552465067.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465067.028 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465067.028 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465067.029 * * [simplify]: Extracting #3: cost 42 inf + 1 1552465067.029 * * [simplify]: Extracting #4: cost 39 inf + 87 1552465067.029 * * [simplify]: Extracting #5: cost 31 inf + 1956 1552465067.030 * * [simplify]: Extracting #6: cost 40 inf + 2849 1552465067.031 * * [simplify]: Extracting #7: cost 30 inf + 4289 1552465067.034 * * [simplify]: Extracting #8: cost 3 inf + 11588 1552465067.038 * * [simplify]: Extracting #9: cost 0 inf + 13123 1552465067.043 * [simplify]: Simplified to (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (* 2 a))) (cbrt (* 2 a))) 1552465067.043 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465067.044 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465067.044 * * [simplify]: iters left: 6 (19 enodes) 1552465067.055 * * [simplify]: iters left: 5 (70 enodes) 1552465067.078 * * [simplify]: iters left: 4 (110 enodes) 1552465067.115 * * [simplify]: iters left: 3 (189 enodes) 1552465067.179 * * [simplify]: iters left: 2 (239 enodes) 1552465067.251 * * [simplify]: iters left: 1 (270 enodes) 1552465067.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465067.312 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465067.313 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465067.313 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465067.313 * * [simplify]: Extracting #4: cost 31 inf + 414 1552465067.314 * * [simplify]: Extracting #5: cost 22 inf + 2648 1552465067.316 * * [simplify]: Extracting #6: cost 32 inf + 3298 1552465067.318 * * [simplify]: Extracting #7: cost 31 inf + 3591 1552465067.322 * * [simplify]: Extracting #8: cost 10 inf + 6491 1552465067.326 * * [simplify]: Extracting #9: cost 2 inf + 8884 1552465067.330 * * [simplify]: Extracting #10: cost 0 inf + 9854 1552465067.335 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))) 1552465067.335 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))))) 1552465067.335 * * * * [progress]: [ 121 / 463 ] simplifiying candidate # 1552465067.336 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465067.336 * * [simplify]: iters left: 6 (21 enodes) 1552465067.347 * * [simplify]: iters left: 5 (79 enodes) 1552465067.375 * * [simplify]: iters left: 4 (125 enodes) 1552465067.402 * * [simplify]: iters left: 3 (234 enodes) 1552465067.472 * * [simplify]: iters left: 2 (350 enodes) 1552465067.609 * * [simplify]: iters left: 1 (438 enodes) 1552465067.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465067.735 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465067.735 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465067.735 * * [simplify]: Extracting #3: cost 42 inf + 1 1552465067.735 * * [simplify]: Extracting #4: cost 39 inf + 87 1552465067.735 * * [simplify]: Extracting #5: cost 31 inf + 1956 1552465067.736 * * [simplify]: Extracting #6: cost 40 inf + 2849 1552465067.737 * * [simplify]: Extracting #7: cost 30 inf + 4289 1552465067.740 * * [simplify]: Extracting #8: cost 3 inf + 11588 1552465067.743 * * [simplify]: Extracting #9: cost 0 inf + 13123 1552465067.747 * [simplify]: Simplified to (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (* 2 a))) (cbrt (* 2 a))) 1552465067.747 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a c) 4))))) (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465067.747 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465067.747 * * [simplify]: iters left: 6 (19 enodes) 1552465067.755 * * [simplify]: iters left: 5 (70 enodes) 1552465067.768 * * [simplify]: iters left: 4 (110 enodes) 1552465067.789 * * [simplify]: iters left: 3 (189 enodes) 1552465067.842 * * [simplify]: iters left: 2 (239 enodes) 1552465067.880 * * [simplify]: iters left: 1 (270 enodes) 1552465067.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465067.927 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465067.927 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465067.927 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465067.927 * * [simplify]: Extracting #4: cost 31 inf + 414 1552465067.928 * * [simplify]: Extracting #5: cost 22 inf + 2648 1552465067.929 * * [simplify]: Extracting #6: cost 32 inf + 3298 1552465067.929 * * [simplify]: Extracting #7: cost 31 inf + 3591 1552465067.931 * * [simplify]: Extracting #8: cost 10 inf + 6491 1552465067.933 * * [simplify]: Extracting #9: cost 2 inf + 8884 1552465067.935 * * [simplify]: Extracting #10: cost 0 inf + 9854 1552465067.938 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))) 1552465067.938 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))))) 1552465067.938 * * * * [progress]: [ 122 / 463 ] simplifiying candidate # 1552465067.938 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465067.938 * * [simplify]: iters left: 6 (10 enodes) 1552465067.943 * * [simplify]: iters left: 5 (37 enodes) 1552465067.950 * * [simplify]: iters left: 4 (64 enodes) 1552465067.962 * * [simplify]: iters left: 3 (106 enodes) 1552465067.990 * * [simplify]: iters left: 2 (109 enodes) 1552465068.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.006 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465068.006 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465068.006 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465068.006 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465068.007 * * [simplify]: Extracting #5: cost 2 inf + 981 1552465068.007 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465068.008 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465068.009 * [simplify]: Simplified to (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) 1552465068.009 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465068.009 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465068.009 * * [simplify]: iters left: 6 (17 enodes) 1552465068.019 * * [simplify]: iters left: 5 (64 enodes) 1552465068.030 * * [simplify]: iters left: 4 (104 enodes) 1552465068.050 * * [simplify]: iters left: 3 (183 enodes) 1552465068.096 * * [simplify]: iters left: 2 (235 enodes) 1552465068.150 * * [simplify]: iters left: 1 (262 enodes) 1552465068.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.181 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465068.181 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465068.181 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465068.181 * * [simplify]: Extracting #4: cost 28 inf + 578 1552465068.182 * * [simplify]: Extracting #5: cost 32 inf + 2287 1552465068.184 * * [simplify]: Extracting #6: cost 32 inf + 2781 1552465068.186 * * [simplify]: Extracting #7: cost 9 inf + 5887 1552465068.190 * * [simplify]: Extracting #8: cost 0 inf + 8082 1552465068.194 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))) 1552465068.194 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1 (cbrt (* 2 a))) (cbrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))))) 1552465068.194 * * * * [progress]: [ 123 / 463 ] simplifiying candidate # 1552465068.195 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465068.195 * * [simplify]: iters left: 6 (20 enodes) 1552465068.206 * * [simplify]: iters left: 5 (77 enodes) 1552465068.232 * * [simplify]: iters left: 4 (113 enodes) 1552465068.270 * * [simplify]: iters left: 3 (163 enodes) 1552465068.301 * * [simplify]: iters left: 2 (188 enodes) 1552465068.343 * * [simplify]: iters left: 1 (194 enodes) 1552465068.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.376 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465068.376 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465068.376 * * [simplify]: Extracting #3: cost 25 inf + 1 1552465068.377 * * [simplify]: Extracting #4: cost 23 inf + 87 1552465068.377 * * [simplify]: Extracting #5: cost 22 inf + 457 1552465068.377 * * [simplify]: Extracting #6: cost 34 inf + 621 1552465068.378 * * [simplify]: Extracting #7: cost 34 inf + 871 1552465068.379 * * [simplify]: Extracting #8: cost 14 inf + 3327 1552465068.382 * * [simplify]: Extracting #9: cost 0 inf + 8065 1552465068.386 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)))) 1552465068.386 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465068.387 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465068.387 * * [simplify]: iters left: 6 (18 enodes) 1552465068.393 * * [simplify]: iters left: 5 (67 enodes) 1552465068.405 * * [simplify]: iters left: 4 (101 enodes) 1552465068.425 * * [simplify]: iters left: 3 (142 enodes) 1552465068.463 * * [simplify]: iters left: 2 (164 enodes) 1552465068.495 * * [simplify]: iters left: 1 (167 enodes) 1552465068.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.515 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465068.515 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465068.515 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465068.515 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465068.515 * * [simplify]: Extracting #5: cost 18 inf + 333 1552465068.515 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465068.516 * * [simplify]: Extracting #7: cost 29 inf + 790 1552465068.516 * * [simplify]: Extracting #8: cost 9 inf + 3728 1552465068.518 * * [simplify]: Extracting #9: cost 0 inf + 5397 1552465068.521 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) 1552465068.521 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))))) 1552465068.521 * * * * [progress]: [ 124 / 463 ] simplifiying candidate # 1552465068.521 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465068.522 * * [simplify]: iters left: 6 (19 enodes) 1552465068.533 * * [simplify]: iters left: 5 (72 enodes) 1552465068.550 * * [simplify]: iters left: 4 (106 enodes) 1552465068.568 * * [simplify]: iters left: 3 (147 enodes) 1552465068.609 * * [simplify]: iters left: 2 (162 enodes) 1552465068.647 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.647 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465068.647 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465068.647 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465068.647 * * [simplify]: Extracting #4: cost 18 inf + 46 1552465068.647 * * [simplify]: Extracting #5: cost 17 inf + 416 1552465068.648 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465068.648 * * [simplify]: Extracting #7: cost 28 inf + 872 1552465068.649 * * [simplify]: Extracting #8: cost 9 inf + 2762 1552465068.651 * * [simplify]: Extracting #9: cost 1 inf + 4752 1552465068.653 * * [simplify]: Extracting #10: cost 0 inf + 5157 1552465068.655 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (sqrt (* 2 a))) 1552465068.655 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (sqrt (* 2 a))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465068.655 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465068.656 * * [simplify]: iters left: 6 (18 enodes) 1552465068.665 * * [simplify]: iters left: 5 (67 enodes) 1552465068.679 * * [simplify]: iters left: 4 (101 enodes) 1552465068.696 * * [simplify]: iters left: 3 (142 enodes) 1552465068.730 * * [simplify]: iters left: 2 (164 enodes) 1552465068.758 * * [simplify]: iters left: 1 (167 enodes) 1552465068.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.785 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465068.785 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465068.785 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465068.785 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465068.785 * * [simplify]: Extracting #5: cost 18 inf + 333 1552465068.785 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465068.786 * * [simplify]: Extracting #7: cost 29 inf + 790 1552465068.786 * * [simplify]: Extracting #8: cost 9 inf + 3608 1552465068.788 * * [simplify]: Extracting #9: cost 0 inf + 5157 1552465068.789 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) 1552465068.789 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))))) 1552465068.789 * * * * [progress]: [ 125 / 463 ] simplifiying candidate # 1552465068.789 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) 1)) 1552465068.789 * * [simplify]: iters left: 6 (9 enodes) 1552465068.793 * * [simplify]: iters left: 5 (32 enodes) 1552465068.799 * * [simplify]: iters left: 4 (34 enodes) 1552465068.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465068.811 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465068.811 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465068.811 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465068.811 * * [simplify]: Extracting #4: cost 0 inf + 497 1552465068.811 * [simplify]: Simplified to (/ 1 (sqrt (* 2 a))) 1552465068.811 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465068.812 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465068.812 * * [simplify]: iters left: 6 (17 enodes) 1552465068.822 * * [simplify]: iters left: 5 (64 enodes) 1552465068.837 * * [simplify]: iters left: 4 (104 enodes) 1552465068.856 * * [simplify]: iters left: 3 (183 enodes) 1552465068.905 * * [simplify]: iters left: 2 (235 enodes) 1552465068.965 * * [simplify]: iters left: 1 (262 enodes) 1552465069.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.012 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465069.012 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465069.012 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465069.012 * * [simplify]: Extracting #4: cost 28 inf + 458 1552465069.013 * * [simplify]: Extracting #5: cost 32 inf + 1807 1552465069.013 * * [simplify]: Extracting #6: cost 32 inf + 2221 1552465069.014 * * [simplify]: Extracting #7: cost 9 inf + 5167 1552465069.016 * * [simplify]: Extracting #8: cost 0 inf + 7202 1552465069.018 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))) 1552465069.018 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))))) 1552465069.019 * * * * [progress]: [ 126 / 463 ] simplifiying candidate # 1552465069.019 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465069.019 * * [simplify]: iters left: 6 (20 enodes) 1552465069.025 * * [simplify]: iters left: 5 (74 enodes) 1552465069.040 * * [simplify]: iters left: 4 (113 enodes) 1552465069.059 * * [simplify]: iters left: 3 (178 enodes) 1552465069.087 * * [simplify]: iters left: 2 (197 enodes) 1552465069.119 * * [simplify]: iters left: 1 (211 enodes) 1552465069.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.167 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465069.167 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465069.167 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465069.167 * * [simplify]: Extracting #4: cost 25 inf + 87 1552465069.168 * * [simplify]: Extracting #5: cost 21 inf + 906 1552465069.169 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465069.170 * * [simplify]: Extracting #7: cost 34 inf + 1400 1552465069.171 * * [simplify]: Extracting #8: cost 13 inf + 3250 1552465069.174 * * [simplify]: Extracting #9: cost 2 inf + 6779 1552465069.177 * * [simplify]: Extracting #10: cost 0 inf + 7509 1552465069.181 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* 2 a))) 1552465069.181 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* 2 a))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465069.182 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465069.182 * * [simplify]: iters left: 6 (19 enodes) 1552465069.193 * * [simplify]: iters left: 5 (70 enodes) 1552465069.217 * * [simplify]: iters left: 4 (110 enodes) 1552465069.247 * * [simplify]: iters left: 3 (189 enodes) 1552465069.279 * * [simplify]: iters left: 2 (239 enodes) 1552465069.316 * * [simplify]: iters left: 1 (270 enodes) 1552465069.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.378 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465069.378 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465069.378 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465069.379 * * [simplify]: Extracting #4: cost 31 inf + 334 1552465069.380 * * [simplify]: Extracting #5: cost 22 inf + 2168 1552465069.381 * * [simplify]: Extracting #6: cost 32 inf + 2698 1552465069.383 * * [simplify]: Extracting #7: cost 31 inf + 2991 1552465069.385 * * [simplify]: Extracting #8: cost 10 inf + 5811 1552465069.389 * * [simplify]: Extracting #9: cost 2 inf + 8044 1552465069.394 * * [simplify]: Extracting #10: cost 0 inf + 8934 1552465069.398 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))) 1552465069.398 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))))) 1552465069.398 * * * * [progress]: [ 127 / 463 ] simplifiying candidate # 1552465069.399 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465069.399 * * [simplify]: iters left: 6 (20 enodes) 1552465069.408 * * [simplify]: iters left: 5 (74 enodes) 1552465069.422 * * [simplify]: iters left: 4 (113 enodes) 1552465069.444 * * [simplify]: iters left: 3 (178 enodes) 1552465069.497 * * [simplify]: iters left: 2 (197 enodes) 1552465069.541 * * [simplify]: iters left: 1 (211 enodes) 1552465069.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.567 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465069.568 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465069.568 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465069.568 * * [simplify]: Extracting #4: cost 25 inf + 87 1552465069.568 * * [simplify]: Extracting #5: cost 21 inf + 906 1552465069.568 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465069.569 * * [simplify]: Extracting #7: cost 34 inf + 1400 1552465069.570 * * [simplify]: Extracting #8: cost 13 inf + 3250 1552465069.571 * * [simplify]: Extracting #9: cost 2 inf + 6779 1552465069.573 * * [simplify]: Extracting #10: cost 0 inf + 7509 1552465069.576 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* 2 a))) 1552465069.576 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* 2 a))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465069.577 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465069.577 * * [simplify]: iters left: 6 (19 enodes) 1552465069.588 * * [simplify]: iters left: 5 (70 enodes) 1552465069.612 * * [simplify]: iters left: 4 (110 enodes) 1552465069.650 * * [simplify]: iters left: 3 (189 enodes) 1552465069.694 * * [simplify]: iters left: 2 (239 enodes) 1552465069.743 * * [simplify]: iters left: 1 (270 enodes) 1552465069.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.807 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465069.807 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465069.807 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465069.808 * * [simplify]: Extracting #4: cost 31 inf + 334 1552465069.809 * * [simplify]: Extracting #5: cost 22 inf + 2168 1552465069.810 * * [simplify]: Extracting #6: cost 32 inf + 2698 1552465069.812 * * [simplify]: Extracting #7: cost 31 inf + 2991 1552465069.814 * * [simplify]: Extracting #8: cost 10 inf + 5811 1552465069.818 * * [simplify]: Extracting #9: cost 2 inf + 8044 1552465069.823 * * [simplify]: Extracting #10: cost 0 inf + 8934 1552465069.827 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))) 1552465069.827 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))))) 1552465069.828 * * * * [progress]: [ 128 / 463 ] simplifiying candidate # 1552465069.828 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (* 2 a)) 1)) 1552465069.828 * * [simplify]: iters left: 6 (9 enodes) 1552465069.834 * * [simplify]: iters left: 5 (32 enodes) 1552465069.844 * * [simplify]: iters left: 4 (34 enodes) 1552465069.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465069.854 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465069.854 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465069.854 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465069.854 * * [simplify]: Extracting #4: cost 0 inf + 497 1552465069.854 * [simplify]: Simplified to (/ 1 (sqrt (* 2 a))) 1552465069.854 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465069.855 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465069.855 * * [simplify]: iters left: 6 (17 enodes) 1552465069.864 * * [simplify]: iters left: 5 (64 enodes) 1552465069.875 * * [simplify]: iters left: 4 (104 enodes) 1552465069.896 * * [simplify]: iters left: 3 (183 enodes) 1552465069.962 * * [simplify]: iters left: 2 (235 enodes) 1552465070.003 * * [simplify]: iters left: 1 (262 enodes) 1552465070.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.038 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465070.038 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465070.039 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465070.039 * * [simplify]: Extracting #4: cost 28 inf + 458 1552465070.040 * * [simplify]: Extracting #5: cost 32 inf + 1807 1552465070.041 * * [simplify]: Extracting #6: cost 32 inf + 2221 1552465070.043 * * [simplify]: Extracting #7: cost 9 inf + 5167 1552465070.047 * * [simplify]: Extracting #8: cost 0 inf + 7202 1552465070.050 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))) 1552465070.050 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))))) 1552465070.050 * * * * [progress]: [ 129 / 463 ] simplifiying candidate # 1552465070.050 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465070.051 * * [simplify]: iters left: 6 (17 enodes) 1552465070.056 * * [simplify]: iters left: 5 (67 enodes) 1552465070.068 * * [simplify]: iters left: 4 (98 enodes) 1552465070.089 * * [simplify]: iters left: 3 (133 enodes) 1552465070.112 * * [simplify]: iters left: 2 (147 enodes) 1552465070.140 * * [simplify]: iters left: 1 (151 enodes) 1552465070.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.159 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465070.159 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465070.159 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465070.160 * * [simplify]: Extracting #4: cost 16 inf + 2 1552465070.160 * * [simplify]: Extracting #5: cost 18 inf + 84 1552465070.160 * * [simplify]: Extracting #6: cost 32 inf + 125 1552465070.160 * * [simplify]: Extracting #7: cost 34 inf + 212 1552465070.160 * * [simplify]: Extracting #8: cost 17 inf + 1126 1552465070.161 * * [simplify]: Extracting #9: cost 10 inf + 2350 1552465070.162 * * [simplify]: Extracting #10: cost 3 inf + 4581 1552465070.163 * * [simplify]: Extracting #11: cost 1 inf + 5350 1552465070.165 * * [simplify]: Extracting #12: cost 0 inf + 5755 1552465070.166 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) 1552465070.166 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) (/ (cbrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465070.166 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465070.167 * * [simplify]: iters left: 6 (17 enodes) 1552465070.173 * * [simplify]: iters left: 5 (66 enodes) 1552465070.196 * * [simplify]: iters left: 4 (113 enodes) 1552465070.223 * * [simplify]: iters left: 3 (172 enodes) 1552465070.262 * * [simplify]: iters left: 2 (222 enodes) 1552465070.307 * * [simplify]: iters left: 1 (239 enodes) 1552465070.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.351 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465070.351 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465070.351 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465070.352 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465070.352 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465070.353 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465070.353 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465070.356 * * [simplify]: Extracting #8: cost 8 inf + 5116 1552465070.360 * * [simplify]: Extracting #9: cost 0 inf + 7912 1552465070.364 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465070.365 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465070.365 * * * * [progress]: [ 130 / 463 ] simplifiying candidate # 1552465070.365 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465070.365 * * [simplify]: iters left: 6 (16 enodes) 1552465070.375 * * [simplify]: iters left: 5 (62 enodes) 1552465070.396 * * [simplify]: iters left: 4 (91 enodes) 1552465070.413 * * [simplify]: iters left: 3 (125 enodes) 1552465070.434 * * [simplify]: iters left: 2 (134 enodes) 1552465070.463 * * [simplify]: iters left: 1 (135 enodes) 1552465070.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.495 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465070.495 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465070.495 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465070.495 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465070.495 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465070.495 * * [simplify]: Extracting #6: cost 28 inf + 293 1552465070.496 * * [simplify]: Extracting #7: cost 13 inf + 1042 1552465070.497 * * [simplify]: Extracting #8: cost 7 inf + 1862 1552465070.499 * * [simplify]: Extracting #9: cost 3 inf + 2758 1552465070.500 * * [simplify]: Extracting #10: cost 1 inf + 3367 1552465070.502 * * [simplify]: Extracting #11: cost 0 inf + 3692 1552465070.504 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1552465070.504 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (/ (cbrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465070.505 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465070.505 * * [simplify]: iters left: 6 (17 enodes) 1552465070.515 * * [simplify]: iters left: 5 (66 enodes) 1552465070.535 * * [simplify]: iters left: 4 (113 enodes) 1552465070.557 * * [simplify]: iters left: 3 (172 enodes) 1552465070.611 * * [simplify]: iters left: 2 (222 enodes) 1552465070.657 * * [simplify]: iters left: 1 (239 enodes) 1552465070.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.707 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465070.707 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465070.707 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465070.708 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465070.708 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465070.708 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465070.708 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465070.710 * * [simplify]: Extracting #8: cost 8 inf + 4836 1552465070.712 * * [simplify]: Extracting #9: cost 0 inf + 7352 1552465070.714 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465070.714 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465070.714 * * * * [progress]: [ 131 / 463 ] simplifiying candidate # 1552465070.715 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552465070.715 * * [simplify]: iters left: 5 (5 enodes) 1552465070.719 * * [simplify]: iters left: 4 (17 enodes) 1552465070.721 * * [simplify]: iters left: 3 (19 enodes) 1552465070.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.724 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465070.724 * [simplify]: Simplified to 1 1552465070.724 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465070.724 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465070.724 * * [simplify]: iters left: 6 (16 enodes) 1552465070.729 * * [simplify]: iters left: 5 (63 enodes) 1552465070.745 * * [simplify]: iters left: 4 (119 enodes) 1552465070.790 * * [simplify]: iters left: 3 (241 enodes) 1552465070.878 * * [simplify]: iters left: 2 (375 enodes) 1552465070.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465070.982 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465070.982 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465070.983 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465070.985 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465070.987 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465070.990 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465070.997 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465071.006 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465071.015 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465071.015 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465071.015 * * * * [progress]: [ 132 / 463 ] simplifiying candidate # 1552465071.016 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465071.016 * * [simplify]: iters left: 6 (17 enodes) 1552465071.026 * * [simplify]: iters left: 5 (64 enodes) 1552465071.046 * * [simplify]: iters left: 4 (102 enodes) 1552465071.063 * * [simplify]: iters left: 3 (137 enodes) 1552465071.083 * * [simplify]: iters left: 2 (145 enodes) 1552465071.105 * * [simplify]: iters left: 1 (146 enodes) 1552465071.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465071.137 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465071.137 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465071.137 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465071.137 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465071.138 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465071.138 * * [simplify]: Extracting #6: cost 27 inf + 295 1552465071.139 * * [simplify]: Extracting #7: cost 13 inf + 1083 1552465071.140 * * [simplify]: Extracting #8: cost 6 inf + 2026 1552465071.141 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465071.143 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465071.146 * [simplify]: Simplified to (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1552465071.146 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465071.146 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465071.146 * * [simplify]: iters left: 6 (18 enodes) 1552465071.156 * * [simplify]: iters left: 5 (69 enodes) 1552465071.174 * * [simplify]: iters left: 4 (125 enodes) 1552465071.201 * * [simplify]: iters left: 3 (247 enodes) 1552465071.265 * * [simplify]: iters left: 2 (383 enodes) 1552465071.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465071.341 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465071.341 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465071.342 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465071.342 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465071.343 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465071.345 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465071.347 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465071.350 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465071.356 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465071.367 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465071.378 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465071.378 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465071.378 * * * * [progress]: [ 133 / 463 ] simplifiying candidate # 1552465071.379 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465071.379 * * [simplify]: iters left: 6 (17 enodes) 1552465071.390 * * [simplify]: iters left: 5 (64 enodes) 1552465071.402 * * [simplify]: iters left: 4 (102 enodes) 1552465071.428 * * [simplify]: iters left: 3 (137 enodes) 1552465071.464 * * [simplify]: iters left: 2 (145 enodes) 1552465071.482 * * [simplify]: iters left: 1 (146 enodes) 1552465071.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465071.499 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465071.499 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465071.500 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465071.500 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465071.500 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465071.500 * * [simplify]: Extracting #6: cost 27 inf + 295 1552465071.500 * * [simplify]: Extracting #7: cost 13 inf + 1083 1552465071.501 * * [simplify]: Extracting #8: cost 6 inf + 2026 1552465071.502 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465071.503 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465071.504 * [simplify]: Simplified to (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1552465071.504 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465071.504 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465071.504 * * [simplify]: iters left: 6 (18 enodes) 1552465071.510 * * [simplify]: iters left: 5 (69 enodes) 1552465071.522 * * [simplify]: iters left: 4 (125 enodes) 1552465071.552 * * [simplify]: iters left: 3 (247 enodes) 1552465071.608 * * [simplify]: iters left: 2 (383 enodes) 1552465071.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465071.709 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465071.710 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465071.710 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465071.712 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465071.713 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465071.716 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465071.719 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465071.723 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465071.729 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465071.739 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465071.750 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465071.750 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465071.750 * * * * [progress]: [ 134 / 463 ] simplifiying candidate # 1552465071.751 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552465071.751 * * [simplify]: iters left: 5 (5 enodes) 1552465071.758 * * [simplify]: iters left: 4 (17 enodes) 1552465071.763 * * [simplify]: iters left: 3 (19 enodes) 1552465071.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465071.766 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465071.766 * [simplify]: Simplified to 1 1552465071.766 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465071.767 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465071.767 * * [simplify]: iters left: 6 (16 enodes) 1552465071.777 * * [simplify]: iters left: 5 (63 enodes) 1552465071.802 * * [simplify]: iters left: 4 (119 enodes) 1552465071.845 * * [simplify]: iters left: 3 (241 enodes) 1552465071.936 * * [simplify]: iters left: 2 (375 enodes) 1552465072.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465072.045 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465072.045 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465072.045 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465072.046 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465072.047 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465072.049 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465072.051 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465072.056 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465072.063 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465072.063 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465072.063 * * * * [progress]: [ 135 / 463 ] simplifiying candidate # 1552465072.063 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465072.064 * * [simplify]: iters left: 6 (21 enodes) 1552465072.075 * * [simplify]: iters left: 5 (85 enodes) 1552465072.106 * * [simplify]: iters left: 4 (154 enodes) 1552465072.149 * * [simplify]: iters left: 3 (290 enodes) 1552465072.262 * * [simplify]: iters left: 2 (485 enodes) 1552465072.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465072.485 * * [simplify]: Extracting #1: cost 35 inf + 0 1552465072.486 * * [simplify]: Extracting #2: cost 60 inf + 1 1552465072.486 * * [simplify]: Extracting #3: cost 50 inf + 1066 1552465072.487 * * [simplify]: Extracting #4: cost 36 inf + 3386 1552465072.488 * * [simplify]: Extracting #5: cost 38 inf + 3468 1552465072.489 * * [simplify]: Extracting #6: cost 51 inf + 3509 1552465072.491 * * [simplify]: Extracting #7: cost 44 inf + 4986 1552465072.496 * * [simplify]: Extracting #8: cost 18 inf + 10951 1552465072.512 * * [simplify]: Extracting #9: cost 1 inf + 18066 1552465072.527 * * [simplify]: Extracting #10: cost 0 inf + 18591 1552465072.537 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b))) (* (sqrt a) (sqrt 2))) 1552465072.537 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b))) (* (sqrt a) (sqrt 2))) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465072.538 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465072.538 * * [simplify]: iters left: 6 (19 enodes) 1552465072.544 * * [simplify]: iters left: 5 (72 enodes) 1552465072.557 * * [simplify]: iters left: 4 (118 enodes) 1552465072.590 * * [simplify]: iters left: 3 (190 enodes) 1552465072.658 * * [simplify]: iters left: 2 (263 enodes) 1552465072.725 * * [simplify]: iters left: 1 (326 enodes) 1552465072.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465072.811 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465072.812 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465072.812 * * [simplify]: Extracting #3: cost 28 inf + 208 1552465072.812 * * [simplify]: Extracting #4: cost 22 inf + 1106 1552465072.813 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465072.813 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465072.814 * * [simplify]: Extracting #7: cost 27 inf + 3394 1552465072.816 * * [simplify]: Extracting #8: cost 3 inf + 8632 1552465072.818 * * [simplify]: Extracting #9: cost 0 inf + 9564 1552465072.821 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) 1552465072.821 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)))) 1552465072.821 * * * * [progress]: [ 136 / 463 ] simplifiying candidate # 1552465072.822 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465072.822 * * [simplify]: iters left: 6 (20 enodes) 1552465072.830 * * [simplify]: iters left: 5 (77 enodes) 1552465072.858 * * [simplify]: iters left: 4 (125 enodes) 1552465072.894 * * [simplify]: iters left: 3 (224 enodes) 1552465072.941 * * [simplify]: iters left: 2 (336 enodes) 1552465073.019 * * [simplify]: iters left: 1 (398 enodes) 1552465073.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465073.127 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465073.127 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465073.128 * * [simplify]: Extracting #3: cost 29 inf + 208 1552465073.128 * * [simplify]: Extracting #4: cost 23 inf + 1065 1552465073.128 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465073.129 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465073.130 * * [simplify]: Extracting #7: cost 27 inf + 2711 1552465073.132 * * [simplify]: Extracting #8: cost 12 inf + 4308 1552465073.134 * * [simplify]: Extracting #9: cost 3 inf + 7910 1552465073.137 * * [simplify]: Extracting #10: cost 0 inf + 9004 1552465073.139 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (sqrt a) (sqrt 2))) 1552465073.139 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (sqrt a) (sqrt 2))) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465073.140 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465073.140 * * [simplify]: iters left: 6 (19 enodes) 1552465073.146 * * [simplify]: iters left: 5 (72 enodes) 1552465073.159 * * [simplify]: iters left: 4 (118 enodes) 1552465073.181 * * [simplify]: iters left: 3 (190 enodes) 1552465073.225 * * [simplify]: iters left: 2 (263 enodes) 1552465073.301 * * [simplify]: iters left: 1 (326 enodes) 1552465073.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465073.385 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465073.386 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465073.386 * * [simplify]: Extracting #3: cost 28 inf + 208 1552465073.386 * * [simplify]: Extracting #4: cost 22 inf + 1106 1552465073.387 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465073.387 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465073.389 * * [simplify]: Extracting #7: cost 27 inf + 3314 1552465073.392 * * [simplify]: Extracting #8: cost 3 inf + 8152 1552465073.394 * * [simplify]: Extracting #9: cost 0 inf + 9004 1552465073.397 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) 1552465073.397 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)))) 1552465073.397 * * * * [progress]: [ 137 / 463 ] simplifiying candidate # 1552465073.397 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) 1)) 1552465073.398 * * [simplify]: iters left: 6 (10 enodes) 1552465073.401 * * [simplify]: iters left: 5 (37 enodes) 1552465073.409 * * [simplify]: iters left: 4 (71 enodes) 1552465073.432 * * [simplify]: iters left: 3 (143 enodes) 1552465073.463 * * [simplify]: iters left: 2 (144 enodes) 1552465073.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465073.476 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465073.476 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465073.476 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465073.477 * * [simplify]: Extracting #4: cost 2 inf + 739 1552465073.477 * * [simplify]: Extracting #5: cost 0 inf + 1065 1552465073.478 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465073.478 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465073.478 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465073.479 * * [simplify]: iters left: 6 (18 enodes) 1552465073.491 * * [simplify]: iters left: 5 (69 enodes) 1552465073.515 * * [simplify]: iters left: 4 (124 enodes) 1552465073.543 * * [simplify]: iters left: 3 (259 enodes) 1552465073.647 * * [simplify]: iters left: 2 (465 enodes) 1552465073.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465073.888 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465073.888 * * [simplify]: Extracting #2: cost 72 inf + 1 1552465073.890 * * [simplify]: Extracting #3: cost 74 inf + 1638 1552465073.892 * * [simplify]: Extracting #4: cost 46 inf + 5914 1552465073.897 * * [simplify]: Extracting #5: cost 47 inf + 7829 1552465073.902 * * [simplify]: Extracting #6: cost 48 inf + 7998 1552465073.910 * * [simplify]: Extracting #7: cost 18 inf + 13216 1552465073.922 * * [simplify]: Extracting #8: cost 1 inf + 18208 1552465073.936 * * [simplify]: Extracting #9: cost 0 inf + 18533 1552465073.948 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))) 1552465073.948 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465073.948 * * * * [progress]: [ 138 / 463 ] simplifiying candidate # 1552465073.949 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465073.949 * * [simplify]: iters left: 6 (21 enodes) 1552465073.961 * * [simplify]: iters left: 5 (79 enodes) 1552465073.988 * * [simplify]: iters left: 4 (132 enodes) 1552465074.028 * * [simplify]: iters left: 3 (281 enodes) 1552465074.096 * * [simplify]: iters left: 2 (498 enodes) 1552465074.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465074.311 * * [simplify]: Extracting #1: cost 28 inf + 0 1552465074.312 * * [simplify]: Extracting #2: cost 58 inf + 1 1552465074.312 * * [simplify]: Extracting #3: cost 61 inf + 779 1552465074.313 * * [simplify]: Extracting #4: cost 45 inf + 2858 1552465074.314 * * [simplify]: Extracting #5: cost 36 inf + 4768 1552465074.315 * * [simplify]: Extracting #6: cost 48 inf + 4931 1552465074.318 * * [simplify]: Extracting #7: cost 25 inf + 10785 1552465074.324 * * [simplify]: Extracting #8: cost 0 inf + 17319 1552465074.331 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* a (* 4 c)))))) (* (sqrt a) (sqrt 2))) 1552465074.331 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* a (* 4 c)))))) (* (sqrt a) (sqrt 2))) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465074.331 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465074.331 * * [simplify]: iters left: 6 (20 enodes) 1552465074.338 * * [simplify]: iters left: 5 (75 enodes) 1552465074.358 * * [simplify]: iters left: 4 (130 enodes) 1552465074.390 * * [simplify]: iters left: 3 (264 enodes) 1552465074.457 * * [simplify]: iters left: 2 (461 enodes) 1552465074.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465074.661 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465074.661 * * [simplify]: Extracting #2: cost 73 inf + 1 1552465074.662 * * [simplify]: Extracting #3: cost 82 inf + 1430 1552465074.663 * * [simplify]: Extracting #4: cost 63 inf + 4118 1552465074.664 * * [simplify]: Extracting #5: cost 58 inf + 5217 1552465074.666 * * [simplify]: Extracting #6: cost 50 inf + 9072 1552465074.671 * * [simplify]: Extracting #7: cost 21 inf + 17156 1552465074.678 * * [simplify]: Extracting #8: cost 1 inf + 21702 1552465074.692 * * [simplify]: Extracting #9: cost 0 inf + 22106 1552465074.705 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465074.705 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465074.705 * * * * [progress]: [ 139 / 463 ] simplifiying candidate # 1552465074.705 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465074.705 * * [simplify]: iters left: 6 (21 enodes) 1552465074.716 * * [simplify]: iters left: 5 (79 enodes) 1552465074.742 * * [simplify]: iters left: 4 (132 enodes) 1552465074.791 * * [simplify]: iters left: 3 (281 enodes) 1552465074.902 * * [simplify]: iters left: 2 (498 enodes) 1552465075.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465075.048 * * [simplify]: Extracting #1: cost 28 inf + 0 1552465075.049 * * [simplify]: Extracting #2: cost 58 inf + 1 1552465075.049 * * [simplify]: Extracting #3: cost 61 inf + 779 1552465075.050 * * [simplify]: Extracting #4: cost 45 inf + 2858 1552465075.051 * * [simplify]: Extracting #5: cost 36 inf + 4768 1552465075.053 * * [simplify]: Extracting #6: cost 48 inf + 4931 1552465075.056 * * [simplify]: Extracting #7: cost 25 inf + 10785 1552465075.061 * * [simplify]: Extracting #8: cost 0 inf + 17319 1552465075.068 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* a (* 4 c)))))) (* (sqrt a) (sqrt 2))) 1552465075.068 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* a (* 4 c)))))) (* (sqrt a) (sqrt 2))) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465075.068 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465075.069 * * [simplify]: iters left: 6 (20 enodes) 1552465075.075 * * [simplify]: iters left: 5 (75 enodes) 1552465075.090 * * [simplify]: iters left: 4 (130 enodes) 1552465075.138 * * [simplify]: iters left: 3 (264 enodes) 1552465075.212 * * [simplify]: iters left: 2 (461 enodes) 1552465075.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465075.434 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465075.435 * * [simplify]: Extracting #2: cost 73 inf + 1 1552465075.436 * * [simplify]: Extracting #3: cost 82 inf + 1430 1552465075.438 * * [simplify]: Extracting #4: cost 63 inf + 4118 1552465075.441 * * [simplify]: Extracting #5: cost 58 inf + 5217 1552465075.445 * * [simplify]: Extracting #6: cost 50 inf + 9072 1552465075.452 * * [simplify]: Extracting #7: cost 21 inf + 17156 1552465075.459 * * [simplify]: Extracting #8: cost 1 inf + 21702 1552465075.467 * * [simplify]: Extracting #9: cost 0 inf + 22106 1552465075.475 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465075.475 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465075.475 * * * * [progress]: [ 140 / 463 ] simplifiying candidate # 1552465075.476 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (sqrt 2) (sqrt a)) 1)) 1552465075.476 * * [simplify]: iters left: 6 (10 enodes) 1552465075.480 * * [simplify]: iters left: 5 (37 enodes) 1552465075.492 * * [simplify]: iters left: 4 (71 enodes) 1552465075.519 * * [simplify]: iters left: 3 (143 enodes) 1552465075.549 * * [simplify]: iters left: 2 (144 enodes) 1552465075.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465075.560 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465075.560 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465075.560 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465075.560 * * [simplify]: Extracting #4: cost 2 inf + 739 1552465075.561 * * [simplify]: Extracting #5: cost 0 inf + 1065 1552465075.561 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465075.561 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465075.561 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465075.562 * * [simplify]: iters left: 6 (18 enodes) 1552465075.567 * * [simplify]: iters left: 5 (69 enodes) 1552465075.580 * * [simplify]: iters left: 4 (124 enodes) 1552465075.606 * * [simplify]: iters left: 3 (259 enodes) 1552465075.664 * * [simplify]: iters left: 2 (465 enodes) 1552465075.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465075.840 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465075.840 * * [simplify]: Extracting #2: cost 72 inf + 1 1552465075.841 * * [simplify]: Extracting #3: cost 74 inf + 1638 1552465075.843 * * [simplify]: Extracting #4: cost 46 inf + 5914 1552465075.845 * * [simplify]: Extracting #5: cost 47 inf + 7829 1552465075.847 * * [simplify]: Extracting #6: cost 48 inf + 7998 1552465075.851 * * [simplify]: Extracting #7: cost 18 inf + 13216 1552465075.861 * * [simplify]: Extracting #8: cost 1 inf + 18208 1552465075.874 * * [simplify]: Extracting #9: cost 0 inf + 18533 1552465075.881 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))) 1552465075.881 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465075.881 * * * * [progress]: [ 141 / 463 ] simplifiying candidate # 1552465075.881 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465075.881 * * [simplify]: iters left: 6 (21 enodes) 1552465075.888 * * [simplify]: iters left: 5 (87 enodes) 1552465075.906 * * [simplify]: iters left: 4 (176 enodes) 1552465075.961 * * [simplify]: iters left: 3 (375 enodes) 1552465076.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465076.101 * * [simplify]: Extracting #1: cost 59 inf + 0 1552465076.102 * * [simplify]: Extracting #2: cost 123 inf + 3 1552465076.103 * * [simplify]: Extracting #3: cost 123 inf + 733 1552465076.104 * * [simplify]: Extracting #4: cost 95 inf + 5562 1552465076.106 * * [simplify]: Extracting #5: cost 92 inf + 6618 1552465076.107 * * [simplify]: Extracting #6: cost 105 inf + 6659 1552465076.109 * * [simplify]: Extracting #7: cost 100 inf + 7321 1552465076.111 * * [simplify]: Extracting #8: cost 89 inf + 7904 1552465076.113 * * [simplify]: Extracting #9: cost 84 inf + 8763 1552465076.118 * * [simplify]: Extracting #10: cost 51 inf + 23882 1552465076.135 * * [simplify]: Extracting #11: cost 3 inf + 47636 1552465076.159 * * [simplify]: Extracting #12: cost 0 inf + 49050 1552465076.173 * [simplify]: Simplified to (* (* (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt a))) 1/2) 1552465076.173 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt a))) 1/2) (/ (cbrt 1) (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465076.173 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465076.173 * * [simplify]: iters left: 6 (16 enodes) 1552465076.178 * * [simplify]: iters left: 5 (60 enodes) 1552465076.188 * * [simplify]: iters left: 4 (94 enodes) 1552465076.206 * * [simplify]: iters left: 3 (134 enodes) 1552465076.232 * * [simplify]: iters left: 2 (156 enodes) 1552465076.272 * * [simplify]: iters left: 1 (159 enodes) 1552465076.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465076.305 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465076.306 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465076.306 * * [simplify]: Extracting #3: cost 14 inf + 83 1552465076.306 * * [simplify]: Extracting #4: cost 13 inf + 328 1552465076.306 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465076.306 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465076.307 * * [simplify]: Extracting #7: cost 25 inf + 990 1552465076.308 * * [simplify]: Extracting #8: cost 6 inf + 2960 1552465076.310 * * [simplify]: Extracting #9: cost 0 inf + 5304 1552465076.313 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)) 1552465076.313 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)))) 1552465076.313 * * * * [progress]: [ 142 / 463 ] simplifiying candidate # 1552465076.313 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465076.314 * * [simplify]: iters left: 6 (20 enodes) 1552465076.325 * * [simplify]: iters left: 5 (79 enodes) 1552465076.349 * * [simplify]: iters left: 4 (140 enodes) 1552465076.378 * * [simplify]: iters left: 3 (261 enodes) 1552465076.451 * * [simplify]: iters left: 2 (447 enodes) 1552465076.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465076.605 * * [simplify]: Extracting #1: cost 28 inf + 0 1552465076.606 * * [simplify]: Extracting #2: cost 45 inf + 3 1552465076.606 * * [simplify]: Extracting #3: cost 36 inf + 1544 1552465076.607 * * [simplify]: Extracting #4: cost 34 inf + 2113 1552465076.607 * * [simplify]: Extracting #5: cost 36 inf + 2195 1552465076.608 * * [simplify]: Extracting #6: cost 49 inf + 2236 1552465076.609 * * [simplify]: Extracting #7: cost 42 inf + 3348 1552465076.610 * * [simplify]: Extracting #8: cost 24 inf + 5999 1552465076.614 * * [simplify]: Extracting #9: cost 0 inf + 15789 1552465076.621 * [simplify]: Simplified to (* (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt a) (cbrt a))) 1/2) 1552465076.621 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt a) (cbrt a))) 1/2) (/ (cbrt 1) (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465076.622 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465076.622 * * [simplify]: iters left: 6 (16 enodes) 1552465076.630 * * [simplify]: iters left: 5 (60 enodes) 1552465076.650 * * [simplify]: iters left: 4 (94 enodes) 1552465076.679 * * [simplify]: iters left: 3 (134 enodes) 1552465076.723 * * [simplify]: iters left: 2 (156 enodes) 1552465076.763 * * [simplify]: iters left: 1 (159 enodes) 1552465076.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465076.798 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465076.798 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465076.798 * * [simplify]: Extracting #3: cost 14 inf + 83 1552465076.799 * * [simplify]: Extracting #4: cost 13 inf + 328 1552465076.799 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465076.799 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465076.800 * * [simplify]: Extracting #7: cost 25 inf + 990 1552465076.801 * * [simplify]: Extracting #8: cost 6 inf + 2920 1552465076.803 * * [simplify]: Extracting #9: cost 0 inf + 5064 1552465076.805 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)) 1552465076.805 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)))) 1552465076.806 * * * * [progress]: [ 143 / 463 ] simplifiying candidate # 1552465076.806 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465076.806 * * [simplify]: iters left: 6 (10 enodes) 1552465076.813 * * [simplify]: iters left: 5 (39 enodes) 1552465076.834 * * [simplify]: iters left: 4 (91 enodes) 1552465076.860 * * [simplify]: iters left: 3 (131 enodes) 1552465076.898 * * [simplify]: iters left: 2 (156 enodes) 1552465076.939 * * [simplify]: iters left: 1 (168 enodes) 1552465076.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465076.959 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465076.959 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465076.959 * * [simplify]: Extracting #3: cost 14 inf + 166 1552465076.959 * * [simplify]: Extracting #4: cost 8 inf + 936 1552465076.960 * * [simplify]: Extracting #5: cost 2 inf + 1788 1552465076.960 * * [simplify]: Extracting #6: cost 0 inf + 2112 1552465076.961 * [simplify]: Simplified to (/ (/ 1/2 (cbrt a)) (cbrt a)) 1552465076.961 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (cbrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465076.961 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465076.961 * * [simplify]: iters left: 6 (15 enodes) 1552465076.969 * * [simplify]: iters left: 5 (57 enodes) 1552465076.991 * * [simplify]: iters left: 4 (97 enodes) 1552465077.025 * * [simplify]: iters left: 3 (175 enodes) 1552465077.082 * * [simplify]: iters left: 2 (225 enodes) 1552465077.125 * * [simplify]: iters left: 1 (252 enodes) 1552465077.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465077.163 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465077.163 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465077.163 * * [simplify]: Extracting #3: cost 27 inf + 287 1552465077.163 * * [simplify]: Extracting #4: cost 20 inf + 1669 1552465077.164 * * [simplify]: Extracting #5: cost 30 inf + 2035 1552465077.164 * * [simplify]: Extracting #6: cost 29 inf + 2288 1552465077.166 * * [simplify]: Extracting #7: cost 4 inf + 6201 1552465077.167 * * [simplify]: Extracting #8: cost 0 inf + 7095 1552465077.169 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)) 1552465077.169 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)))) 1552465077.169 * * * * [progress]: [ 144 / 463 ] simplifiying candidate # 1552465077.169 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465077.169 * * [simplify]: iters left: 6 (21 enodes) 1552465077.175 * * [simplify]: iters left: 5 (81 enodes) 1552465077.191 * * [simplify]: iters left: 4 (147 enodes) 1552465077.237 * * [simplify]: iters left: 3 (331 enodes) 1552465077.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465077.328 * * [simplify]: Extracting #1: cost 35 inf + 0 1552465077.329 * * [simplify]: Extracting #2: cost 122 inf + 3 1552465077.329 * * [simplify]: Extracting #3: cost 129 inf + 692 1552465077.330 * * [simplify]: Extracting #4: cost 98 inf + 6334 1552465077.332 * * [simplify]: Extracting #5: cost 77 inf + 10396 1552465077.334 * * [simplify]: Extracting #6: cost 78 inf + 12954 1552465077.337 * * [simplify]: Extracting #7: cost 68 inf + 14434 1552465077.341 * * [simplify]: Extracting #8: cost 37 inf + 22425 1552465077.352 * * [simplify]: Extracting #9: cost 4 inf + 36346 1552465077.362 * * [simplify]: Extracting #10: cost 0 inf + 38127 1552465077.371 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a 4) c))))) (/ (* (cbrt a) (cbrt a)) 1/2)) 1552465077.371 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a 4) c))))) (/ (* (cbrt a) (cbrt a)) 1/2)) (/ (cbrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465077.371 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465077.371 * * [simplify]: iters left: 6 (17 enodes) 1552465077.377 * * [simplify]: iters left: 5 (63 enodes) 1552465077.388 * * [simplify]: iters left: 4 (103 enodes) 1552465077.407 * * [simplify]: iters left: 3 (181 enodes) 1552465077.442 * * [simplify]: iters left: 2 (233 enodes) 1552465077.511 * * [simplify]: iters left: 1 (264 enodes) 1552465077.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465077.564 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465077.564 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465077.564 * * [simplify]: Extracting #3: cost 31 inf + 165 1552465077.564 * * [simplify]: Extracting #4: cost 27 inf + 695 1552465077.565 * * [simplify]: Extracting #5: cost 23 inf + 1952 1552465077.565 * * [simplify]: Extracting #6: cost 32 inf + 2598 1552465077.566 * * [simplify]: Extracting #7: cost 32 inf + 2850 1552465077.568 * * [simplify]: Extracting #8: cost 7 inf + 6480 1552465077.570 * * [simplify]: Extracting #9: cost 0 inf + 8826 1552465077.572 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465077.572 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465077.572 * * * * [progress]: [ 145 / 463 ] simplifiying candidate # 1552465077.572 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465077.572 * * [simplify]: iters left: 6 (21 enodes) 1552465077.579 * * [simplify]: iters left: 5 (81 enodes) 1552465077.602 * * [simplify]: iters left: 4 (147 enodes) 1552465077.635 * * [simplify]: iters left: 3 (331 enodes) 1552465077.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465077.787 * * [simplify]: Extracting #1: cost 35 inf + 0 1552465077.788 * * [simplify]: Extracting #2: cost 122 inf + 3 1552465077.788 * * [simplify]: Extracting #3: cost 129 inf + 692 1552465077.789 * * [simplify]: Extracting #4: cost 98 inf + 6334 1552465077.791 * * [simplify]: Extracting #5: cost 77 inf + 10396 1552465077.793 * * [simplify]: Extracting #6: cost 78 inf + 12954 1552465077.795 * * [simplify]: Extracting #7: cost 68 inf + 14434 1552465077.799 * * [simplify]: Extracting #8: cost 37 inf + 22425 1552465077.807 * * [simplify]: Extracting #9: cost 4 inf + 36346 1552465077.817 * * [simplify]: Extracting #10: cost 0 inf + 38127 1552465077.826 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a 4) c))))) (/ (* (cbrt a) (cbrt a)) 1/2)) 1552465077.826 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* a 4) c))))) (/ (* (cbrt a) (cbrt a)) 1/2)) (/ (cbrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465077.826 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465077.827 * * [simplify]: iters left: 6 (17 enodes) 1552465077.834 * * [simplify]: iters left: 5 (63 enodes) 1552465077.858 * * [simplify]: iters left: 4 (103 enodes) 1552465077.893 * * [simplify]: iters left: 3 (181 enodes) 1552465077.953 * * [simplify]: iters left: 2 (233 enodes) 1552465078.002 * * [simplify]: iters left: 1 (264 enodes) 1552465078.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465078.054 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465078.054 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465078.054 * * [simplify]: Extracting #3: cost 31 inf + 165 1552465078.055 * * [simplify]: Extracting #4: cost 27 inf + 695 1552465078.055 * * [simplify]: Extracting #5: cost 23 inf + 1952 1552465078.057 * * [simplify]: Extracting #6: cost 32 inf + 2598 1552465078.058 * * [simplify]: Extracting #7: cost 32 inf + 2850 1552465078.061 * * [simplify]: Extracting #8: cost 7 inf + 6480 1552465078.065 * * [simplify]: Extracting #9: cost 0 inf + 8826 1552465078.069 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465078.069 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465078.069 * * * * [progress]: [ 146 / 463 ] simplifiying candidate # 1552465078.070 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465078.070 * * [simplify]: iters left: 6 (10 enodes) 1552465078.077 * * [simplify]: iters left: 5 (39 enodes) 1552465078.101 * * [simplify]: iters left: 4 (91 enodes) 1552465078.128 * * [simplify]: iters left: 3 (131 enodes) 1552465078.166 * * [simplify]: iters left: 2 (156 enodes) 1552465078.205 * * [simplify]: iters left: 1 (168 enodes) 1552465078.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465078.243 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465078.244 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465078.244 * * [simplify]: Extracting #3: cost 14 inf + 166 1552465078.244 * * [simplify]: Extracting #4: cost 8 inf + 936 1552465078.245 * * [simplify]: Extracting #5: cost 2 inf + 1788 1552465078.246 * * [simplify]: Extracting #6: cost 0 inf + 2112 1552465078.247 * [simplify]: Simplified to (/ (/ 1/2 (cbrt a)) (cbrt a)) 1552465078.247 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (cbrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465078.247 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465078.247 * * [simplify]: iters left: 6 (15 enodes) 1552465078.256 * * [simplify]: iters left: 5 (57 enodes) 1552465078.274 * * [simplify]: iters left: 4 (97 enodes) 1552465078.292 * * [simplify]: iters left: 3 (175 enodes) 1552465078.322 * * [simplify]: iters left: 2 (225 enodes) 1552465078.378 * * [simplify]: iters left: 1 (252 enodes) 1552465078.410 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465078.410 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465078.411 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465078.411 * * [simplify]: Extracting #3: cost 27 inf + 287 1552465078.412 * * [simplify]: Extracting #4: cost 20 inf + 1669 1552465078.413 * * [simplify]: Extracting #5: cost 30 inf + 2035 1552465078.414 * * [simplify]: Extracting #6: cost 29 inf + 2288 1552465078.416 * * [simplify]: Extracting #7: cost 4 inf + 6201 1552465078.420 * * [simplify]: Extracting #8: cost 0 inf + 7095 1552465078.423 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)) 1552465078.423 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)))) 1552465078.424 * * * * [progress]: [ 147 / 463 ] simplifiying candidate # 1552465078.424 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465078.424 * * [simplify]: iters left: 6 (20 enodes) 1552465078.436 * * [simplify]: iters left: 5 (82 enodes) 1552465078.470 * * [simplify]: iters left: 4 (152 enodes) 1552465078.515 * * [simplify]: iters left: 3 (278 enodes) 1552465078.593 * * [simplify]: iters left: 2 (448 enodes) 1552465078.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465078.782 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465078.782 * * [simplify]: Extracting #2: cost 42 inf + 3 1552465078.782 * * [simplify]: Extracting #3: cost 43 inf + 127 1552465078.783 * * [simplify]: Extracting #4: cost 39 inf + 538 1552465078.783 * * [simplify]: Extracting #5: cost 41 inf + 661 1552465078.784 * * [simplify]: Extracting #6: cost 54 inf + 702 1552465078.784 * * [simplify]: Extracting #7: cost 56 inf + 829 1552465078.785 * * [simplify]: Extracting #8: cost 35 inf + 2721 1552465078.787 * * [simplify]: Extracting #9: cost 16 inf + 9603 1552465078.792 * * [simplify]: Extracting #10: cost 1 inf + 15952 1552465078.797 * * [simplify]: Extracting #11: cost 0 inf + 16357 1552465078.802 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt a)) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)))) 1552465078.802 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt a)) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)))) (/ (cbrt 1) (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465078.802 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465078.803 * * [simplify]: iters left: 6 (16 enodes) 1552465078.807 * * [simplify]: iters left: 5 (60 enodes) 1552465078.818 * * [simplify]: iters left: 4 (94 enodes) 1552465078.834 * * [simplify]: iters left: 3 (134 enodes) 1552465078.857 * * [simplify]: iters left: 2 (156 enodes) 1552465078.879 * * [simplify]: iters left: 1 (159 enodes) 1552465078.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465078.913 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465078.913 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465078.913 * * [simplify]: Extracting #3: cost 14 inf + 43 1552465078.914 * * [simplify]: Extracting #4: cost 13 inf + 208 1552465078.914 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465078.915 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465078.915 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465078.916 * * [simplify]: Extracting #8: cost 6 inf + 2800 1552465078.918 * * [simplify]: Extracting #9: cost 0 inf + 4984 1552465078.919 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)) 1552465078.919 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)))) 1552465078.919 * * * * [progress]: [ 148 / 463 ] simplifiying candidate # 1552465078.919 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465078.920 * * [simplify]: iters left: 6 (19 enodes) 1552465078.926 * * [simplify]: iters left: 5 (74 enodes) 1552465078.941 * * [simplify]: iters left: 4 (123 enodes) 1552465078.986 * * [simplify]: iters left: 3 (212 enodes) 1552465079.047 * * [simplify]: iters left: 2 (302 enodes) 1552465079.113 * * [simplify]: iters left: 1 (342 enodes) 1552465079.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465079.189 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465079.189 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465079.189 * * [simplify]: Extracting #3: cost 26 inf + 45 1552465079.189 * * [simplify]: Extracting #4: cost 23 inf + 415 1552465079.190 * * [simplify]: Extracting #5: cost 24 inf + 620 1552465079.191 * * [simplify]: Extracting #6: cost 36 inf + 702 1552465079.191 * * [simplify]: Extracting #7: cost 37 inf + 871 1552465079.193 * * [simplify]: Extracting #8: cost 19 inf + 2557 1552465079.196 * * [simplify]: Extracting #9: cost 3 inf + 6900 1552465079.201 * * [simplify]: Extracting #10: cost 0 inf + 7994 1552465079.206 * [simplify]: Simplified to (* (/ 1/2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* 4 c) a))) b))) 1552465079.206 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1/2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* 4 c) a))) b))) (/ (cbrt 1) (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465079.206 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465079.207 * * [simplify]: iters left: 6 (16 enodes) 1552465079.215 * * [simplify]: iters left: 5 (60 enodes) 1552465079.235 * * [simplify]: iters left: 4 (94 enodes) 1552465079.266 * * [simplify]: iters left: 3 (134 enodes) 1552465079.305 * * [simplify]: iters left: 2 (156 enodes) 1552465079.326 * * [simplify]: iters left: 1 (159 enodes) 1552465079.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465079.354 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465079.354 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465079.354 * * [simplify]: Extracting #3: cost 14 inf + 43 1552465079.354 * * [simplify]: Extracting #4: cost 13 inf + 208 1552465079.354 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465079.355 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465079.355 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465079.356 * * [simplify]: Extracting #8: cost 6 inf + 2760 1552465079.358 * * [simplify]: Extracting #9: cost 0 inf + 4744 1552465079.361 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)) 1552465079.361 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)))) 1552465079.361 * * * * [progress]: [ 149 / 463 ] simplifiying candidate # 1552465079.361 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) 1)) 1552465079.361 * * [simplify]: iters left: 6 (9 enodes) 1552465079.367 * * [simplify]: iters left: 5 (34 enodes) 1552465079.385 * * [simplify]: iters left: 4 (69 enodes) 1552465079.401 * * [simplify]: iters left: 3 (89 enodes) 1552465079.430 * * [simplify]: iters left: 2 (106 enodes) 1552465079.445 * * [simplify]: iters left: 1 (118 enodes) 1552465079.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465079.462 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465079.462 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465079.462 * * [simplify]: Extracting #3: cost 6 inf + 127 1552465079.462 * * [simplify]: Extracting #4: cost 1 inf + 496 1552465079.463 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465079.463 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465079.463 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (cbrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465079.464 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465079.464 * * [simplify]: iters left: 6 (15 enodes) 1552465079.473 * * [simplify]: iters left: 5 (57 enodes) 1552465079.491 * * [simplify]: iters left: 4 (97 enodes) 1552465079.509 * * [simplify]: iters left: 3 (175 enodes) 1552465079.545 * * [simplify]: iters left: 2 (225 enodes) 1552465079.593 * * [simplify]: iters left: 1 (252 enodes) 1552465079.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465079.634 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465079.635 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465079.635 * * [simplify]: Extracting #3: cost 27 inf + 167 1552465079.635 * * [simplify]: Extracting #4: cost 20 inf + 1189 1552465079.635 * * [simplify]: Extracting #5: cost 30 inf + 1475 1552465079.636 * * [simplify]: Extracting #6: cost 29 inf + 1728 1552465079.637 * * [simplify]: Extracting #7: cost 4 inf + 5401 1552465079.639 * * [simplify]: Extracting #8: cost 0 inf + 6215 1552465079.641 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)) 1552465079.641 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)))) 1552465079.641 * * * * [progress]: [ 150 / 463 ] simplifiying candidate # 1552465079.641 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465079.641 * * [simplify]: iters left: 6 (20 enodes) 1552465079.647 * * [simplify]: iters left: 5 (76 enodes) 1552465079.675 * * [simplify]: iters left: 4 (130 enodes) 1552465079.703 * * [simplify]: iters left: 3 (270 enodes) 1552465079.793 * * [simplify]: iters left: 2 (460 enodes) 1552465079.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465079.966 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465079.966 * * [simplify]: Extracting #2: cost 51 inf + 3 1552465079.967 * * [simplify]: Extracting #3: cost 61 inf + 332 1552465079.967 * * [simplify]: Extracting #4: cost 56 inf + 743 1552465079.968 * * [simplify]: Extracting #5: cost 49 inf + 2049 1552465079.969 * * [simplify]: Extracting #6: cost 58 inf + 2580 1552465079.970 * * [simplify]: Extracting #7: cost 56 inf + 2915 1552465079.972 * * [simplify]: Extracting #8: cost 22 inf + 10477 1552465079.977 * * [simplify]: Extracting #9: cost 0 inf + 17984 1552465079.983 * [simplify]: Simplified to (* (+ (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) 1552465079.983 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) (/ (cbrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465079.983 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465079.983 * * [simplify]: iters left: 6 (17 enodes) 1552465079.989 * * [simplify]: iters left: 5 (63 enodes) 1552465080.009 * * [simplify]: iters left: 4 (103 enodes) 1552465080.034 * * [simplify]: iters left: 3 (181 enodes) 1552465080.079 * * [simplify]: iters left: 2 (233 enodes) 1552465080.152 * * [simplify]: iters left: 1 (264 enodes) 1552465080.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465080.191 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465080.191 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465080.191 * * [simplify]: Extracting #3: cost 31 inf + 85 1552465080.191 * * [simplify]: Extracting #4: cost 27 inf + 455 1552465080.192 * * [simplify]: Extracting #5: cost 23 inf + 1472 1552465080.193 * * [simplify]: Extracting #6: cost 32 inf + 1998 1552465080.193 * * [simplify]: Extracting #7: cost 32 inf + 2250 1552465080.195 * * [simplify]: Extracting #8: cost 7 inf + 5760 1552465080.197 * * [simplify]: Extracting #9: cost 0 inf + 7906 1552465080.201 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465080.201 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465080.201 * * * * [progress]: [ 151 / 463 ] simplifiying candidate # 1552465080.201 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465080.202 * * [simplify]: iters left: 6 (20 enodes) 1552465080.213 * * [simplify]: iters left: 5 (76 enodes) 1552465080.245 * * [simplify]: iters left: 4 (130 enodes) 1552465080.293 * * [simplify]: iters left: 3 (270 enodes) 1552465080.389 * * [simplify]: iters left: 2 (460 enodes) 1552465080.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465080.589 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465080.589 * * [simplify]: Extracting #2: cost 51 inf + 3 1552465080.589 * * [simplify]: Extracting #3: cost 61 inf + 332 1552465080.590 * * [simplify]: Extracting #4: cost 56 inf + 743 1552465080.591 * * [simplify]: Extracting #5: cost 49 inf + 2049 1552465080.592 * * [simplify]: Extracting #6: cost 58 inf + 2580 1552465080.593 * * [simplify]: Extracting #7: cost 56 inf + 2915 1552465080.595 * * [simplify]: Extracting #8: cost 22 inf + 10477 1552465080.600 * * [simplify]: Extracting #9: cost 0 inf + 17984 1552465080.605 * [simplify]: Simplified to (* (+ (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) 1552465080.605 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (+ (* c (* a -4)) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) (/ (cbrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465080.606 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465080.606 * * [simplify]: iters left: 6 (17 enodes) 1552465080.611 * * [simplify]: iters left: 5 (63 enodes) 1552465080.626 * * [simplify]: iters left: 4 (103 enodes) 1552465080.661 * * [simplify]: iters left: 3 (181 enodes) 1552465080.710 * * [simplify]: iters left: 2 (233 enodes) 1552465080.757 * * [simplify]: iters left: 1 (264 enodes) 1552465080.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465080.789 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465080.789 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465080.789 * * [simplify]: Extracting #3: cost 31 inf + 85 1552465080.790 * * [simplify]: Extracting #4: cost 27 inf + 455 1552465080.790 * * [simplify]: Extracting #5: cost 23 inf + 1472 1552465080.791 * * [simplify]: Extracting #6: cost 32 inf + 1998 1552465080.791 * * [simplify]: Extracting #7: cost 32 inf + 2250 1552465080.793 * * [simplify]: Extracting #8: cost 7 inf + 5760 1552465080.795 * * [simplify]: Extracting #9: cost 0 inf + 7906 1552465080.797 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465080.797 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465080.797 * * * * [progress]: [ 152 / 463 ] simplifiying candidate # 1552465080.797 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 (sqrt a)) 1)) 1552465080.797 * * [simplify]: iters left: 6 (9 enodes) 1552465080.801 * * [simplify]: iters left: 5 (34 enodes) 1552465080.819 * * [simplify]: iters left: 4 (69 enodes) 1552465080.834 * * [simplify]: iters left: 3 (89 enodes) 1552465080.848 * * [simplify]: iters left: 2 (106 enodes) 1552465080.863 * * [simplify]: iters left: 1 (118 enodes) 1552465080.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465080.888 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465080.888 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465080.888 * * [simplify]: Extracting #3: cost 6 inf + 127 1552465080.888 * * [simplify]: Extracting #4: cost 1 inf + 496 1552465080.889 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465080.889 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465080.889 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (cbrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465080.890 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465080.890 * * [simplify]: iters left: 6 (15 enodes) 1552465080.898 * * [simplify]: iters left: 5 (57 enodes) 1552465080.917 * * [simplify]: iters left: 4 (97 enodes) 1552465080.940 * * [simplify]: iters left: 3 (175 enodes) 1552465080.978 * * [simplify]: iters left: 2 (225 enodes) 1552465081.013 * * [simplify]: iters left: 1 (252 enodes) 1552465081.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.047 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465081.048 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465081.048 * * [simplify]: Extracting #3: cost 27 inf + 167 1552465081.049 * * [simplify]: Extracting #4: cost 20 inf + 1189 1552465081.050 * * [simplify]: Extracting #5: cost 30 inf + 1475 1552465081.051 * * [simplify]: Extracting #6: cost 29 inf + 1728 1552465081.053 * * [simplify]: Extracting #7: cost 4 inf + 5401 1552465081.056 * * [simplify]: Extracting #8: cost 0 inf + 6215 1552465081.058 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)) 1552465081.059 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)))) 1552465081.059 * * * * [progress]: [ 153 / 463 ] simplifiying candidate # 1552465081.059 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465081.059 * * [simplify]: iters left: 6 (19 enodes) 1552465081.065 * * [simplify]: iters left: 5 (74 enodes) 1552465081.081 * * [simplify]: iters left: 4 (131 enodes) 1552465081.108 * * [simplify]: iters left: 3 (208 enodes) 1552465081.165 * * [simplify]: iters left: 2 (282 enodes) 1552465081.223 * * [simplify]: iters left: 1 (317 enodes) 1552465081.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.297 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465081.297 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465081.298 * * [simplify]: Extracting #3: cost 21 inf + 3 1552465081.298 * * [simplify]: Extracting #4: cost 23 inf + 4 1552465081.298 * * [simplify]: Extracting #5: cost 25 inf + 86 1552465081.298 * * [simplify]: Extracting #6: cost 39 inf + 127 1552465081.299 * * [simplify]: Extracting #7: cost 38 inf + 339 1552465081.300 * * [simplify]: Extracting #8: cost 16 inf + 3441 1552465081.304 * * [simplify]: Extracting #9: cost 2 inf + 7702 1552465081.309 * * [simplify]: Extracting #10: cost 0 inf + 8472 1552465081.314 * [simplify]: Simplified to (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465081.314 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (cbrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465081.315 * [simplify]: Simplifying (/ (cbrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465081.315 * * [simplify]: iters left: 6 (15 enodes) 1552465081.323 * * [simplify]: iters left: 5 (57 enodes) 1552465081.342 * * [simplify]: iters left: 4 (91 enodes) 1552465081.370 * * [simplify]: iters left: 3 (131 enodes) 1552465081.400 * * [simplify]: iters left: 2 (153 enodes) 1552465081.426 * * [simplify]: iters left: 1 (156 enodes) 1552465081.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.453 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465081.453 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465081.453 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465081.453 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465081.454 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465081.454 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465081.454 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465081.455 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465081.455 * * [simplify]: Extracting #9: cost 4 inf + 3326 1552465081.456 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465081.458 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465081.458 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465081.458 * * * * [progress]: [ 154 / 463 ] simplifiying candidate # 1552465081.458 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465081.458 * * [simplify]: iters left: 6 (18 enodes) 1552465081.464 * * [simplify]: iters left: 5 (66 enodes) 1552465081.481 * * [simplify]: iters left: 4 (101 enodes) 1552465081.512 * * [simplify]: iters left: 3 (140 enodes) 1552465081.555 * * [simplify]: iters left: 2 (155 enodes) 1552465081.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.575 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465081.575 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465081.576 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465081.576 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465081.576 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465081.576 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465081.576 * * [simplify]: Extracting #7: cost 28 inf + 340 1552465081.576 * * [simplify]: Extracting #8: cost 13 inf + 1250 1552465081.577 * * [simplify]: Extracting #9: cost 3 inf + 3410 1552465081.578 * * [simplify]: Extracting #10: cost 0 inf + 4344 1552465081.579 * [simplify]: Simplified to (* (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1/2) 1552465081.579 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1/2) (/ (cbrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465081.580 * [simplify]: Simplifying (/ (cbrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465081.580 * * [simplify]: iters left: 6 (15 enodes) 1552465081.585 * * [simplify]: iters left: 5 (57 enodes) 1552465081.607 * * [simplify]: iters left: 4 (91 enodes) 1552465081.637 * * [simplify]: iters left: 3 (131 enodes) 1552465081.658 * * [simplify]: iters left: 2 (153 enodes) 1552465081.687 * * [simplify]: iters left: 1 (156 enodes) 1552465081.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.705 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465081.705 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465081.705 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465081.705 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465081.705 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465081.705 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465081.707 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465081.708 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465081.708 * * [simplify]: Extracting #9: cost 4 inf + 3206 1552465081.709 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465081.712 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465081.712 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465081.712 * * * * [progress]: [ 155 / 463 ] simplifiying candidate # 1552465081.712 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) 1)) 1552465081.713 * * [simplify]: iters left: 6 (7 enodes) 1552465081.719 * * [simplify]: iters left: 5 (21 enodes) 1552465081.727 * * [simplify]: iters left: 4 (24 enodes) 1552465081.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.733 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465081.733 * [simplify]: Simplified to 1/2 1552465081.733 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465081.733 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465081.733 * * [simplify]: iters left: 6 (14 enodes) 1552465081.741 * * [simplify]: iters left: 5 (54 enodes) 1552465081.760 * * [simplify]: iters left: 4 (94 enodes) 1552465081.793 * * [simplify]: iters left: 3 (172 enodes) 1552465081.851 * * [simplify]: iters left: 2 (222 enodes) 1552465081.890 * * [simplify]: iters left: 1 (249 enodes) 1552465081.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465081.926 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465081.926 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465081.926 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465081.927 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465081.927 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465081.928 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465081.929 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465081.930 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465081.932 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465081.932 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465081.932 * * * * [progress]: [ 156 / 463 ] simplifiying candidate # 1552465081.932 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465081.932 * * [simplify]: iters left: 6 (19 enodes) 1552465081.944 * * [simplify]: iters left: 5 (68 enodes) 1552465081.959 * * [simplify]: iters left: 4 (108 enodes) 1552465081.978 * * [simplify]: iters left: 3 (182 enodes) 1552465082.009 * * [simplify]: iters left: 2 (217 enodes) 1552465082.053 * * [simplify]: iters left: 1 (241 enodes) 1552465082.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.081 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465082.081 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465082.082 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465082.082 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465082.082 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465082.082 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465082.083 * * [simplify]: Extracting #7: cost 30 inf + 502 1552465082.084 * * [simplify]: Extracting #8: cost 8 inf + 3527 1552465082.088 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465082.091 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b)) 2) 1552465082.091 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b)) 2) (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465082.091 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465082.091 * * [simplify]: iters left: 6 (16 enodes) 1552465082.100 * * [simplify]: iters left: 5 (60 enodes) 1552465082.120 * * [simplify]: iters left: 4 (100 enodes) 1552465082.158 * * [simplify]: iters left: 3 (178 enodes) 1552465082.210 * * [simplify]: iters left: 2 (228 enodes) 1552465082.243 * * [simplify]: iters left: 1 (259 enodes) 1552465082.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.288 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465082.288 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465082.289 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465082.289 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465082.290 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465082.291 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465082.292 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465082.295 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465082.298 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465082.302 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465082.302 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465082.302 * * * * [progress]: [ 157 / 463 ] simplifiying candidate # 1552465082.302 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465082.302 * * [simplify]: iters left: 6 (19 enodes) 1552465082.313 * * [simplify]: iters left: 5 (68 enodes) 1552465082.331 * * [simplify]: iters left: 4 (108 enodes) 1552465082.350 * * [simplify]: iters left: 3 (182 enodes) 1552465082.405 * * [simplify]: iters left: 2 (217 enodes) 1552465082.449 * * [simplify]: iters left: 1 (241 enodes) 1552465082.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.475 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465082.475 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465082.475 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465082.475 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465082.475 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465082.475 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465082.475 * * [simplify]: Extracting #7: cost 30 inf + 502 1552465082.476 * * [simplify]: Extracting #8: cost 8 inf + 3527 1552465082.478 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465082.479 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b)) 2) 1552465082.479 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b)) 2) (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465082.479 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465082.479 * * [simplify]: iters left: 6 (16 enodes) 1552465082.484 * * [simplify]: iters left: 5 (60 enodes) 1552465082.495 * * [simplify]: iters left: 4 (100 enodes) 1552465082.519 * * [simplify]: iters left: 3 (178 enodes) 1552465082.561 * * [simplify]: iters left: 2 (228 enodes) 1552465082.604 * * [simplify]: iters left: 1 (259 enodes) 1552465082.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.642 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465082.642 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465082.642 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465082.642 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465082.642 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465082.643 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465082.644 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465082.645 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465082.647 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465082.648 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465082.649 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465082.649 * * * * [progress]: [ 158 / 463 ] simplifiying candidate # 1552465082.649 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 1) 1)) 1552465082.649 * * [simplify]: iters left: 6 (7 enodes) 1552465082.653 * * [simplify]: iters left: 5 (21 enodes) 1552465082.659 * * [simplify]: iters left: 4 (24 enodes) 1552465082.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.664 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465082.664 * [simplify]: Simplified to 1/2 1552465082.664 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465082.665 * [simplify]: Simplifying (/ (cbrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465082.665 * * [simplify]: iters left: 6 (14 enodes) 1552465082.673 * * [simplify]: iters left: 5 (54 enodes) 1552465082.691 * * [simplify]: iters left: 4 (94 enodes) 1552465082.721 * * [simplify]: iters left: 3 (172 enodes) 1552465082.751 * * [simplify]: iters left: 2 (222 enodes) 1552465082.797 * * [simplify]: iters left: 1 (249 enodes) 1552465082.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465082.837 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465082.837 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465082.837 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465082.838 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465082.839 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465082.840 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465082.842 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465082.846 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465082.848 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465082.849 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465082.849 * * * * [progress]: [ 159 / 463 ] simplifiying candidate # 1552465082.849 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465082.849 * * [simplify]: iters left: 6 (20 enodes) 1552465082.862 * * [simplify]: iters left: 5 (80 enodes) 1552465082.890 * * [simplify]: iters left: 4 (137 enodes) 1552465082.915 * * [simplify]: iters left: 3 (233 enodes) 1552465082.978 * * [simplify]: iters left: 2 (355 enodes) 1552465083.089 * * [simplify]: iters left: 1 (418 enodes) 1552465083.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465083.215 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465083.215 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465083.216 * * [simplify]: Extracting #3: cost 29 inf + 488 1552465083.216 * * [simplify]: Extracting #4: cost 26 inf + 1016 1552465083.217 * * [simplify]: Extracting #5: cost 29 inf + 1057 1552465083.218 * * [simplify]: Extracting #6: cost 43 inf + 1098 1552465083.219 * * [simplify]: Extracting #7: cost 46 inf + 1143 1552465083.221 * * [simplify]: Extracting #8: cost 26 inf + 2952 1552465083.225 * * [simplify]: Extracting #9: cost 11 inf + 7249 1552465083.233 * * [simplify]: Extracting #10: cost 0 inf + 12423 1552465083.241 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt 2))) 1552465083.242 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465083.242 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465083.242 * * [simplify]: iters left: 6 (18 enodes) 1552465083.253 * * [simplify]: iters left: 5 (69 enodes) 1552465083.278 * * [simplify]: iters left: 4 (115 enodes) 1552465083.317 * * [simplify]: iters left: 3 (187 enodes) 1552465083.379 * * [simplify]: iters left: 2 (261 enodes) 1552465083.449 * * [simplify]: iters left: 1 (323 enodes) 1552465083.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465083.525 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465083.525 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465083.526 * * [simplify]: Extracting #3: cost 27 inf + 534 1552465083.526 * * [simplify]: Extracting #4: cost 20 inf + 1555 1552465083.527 * * [simplify]: Extracting #5: cost 23 inf + 1596 1552465083.528 * * [simplify]: Extracting #6: cost 36 inf + 1637 1552465083.529 * * [simplify]: Extracting #7: cost 36 inf + 1848 1552465083.531 * * [simplify]: Extracting #8: cost 18 inf + 3574 1552465083.534 * * [simplify]: Extracting #9: cost 11 inf + 5279 1552465083.539 * * [simplify]: Extracting #10: cost 3 inf + 8555 1552465083.544 * * [simplify]: Extracting #11: cost 0 inf + 9809 1552465083.550 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)) 1552465083.550 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)))) 1552465083.550 * * * * [progress]: [ 160 / 463 ] simplifiying candidate # 1552465083.550 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465083.551 * * [simplify]: iters left: 6 (19 enodes) 1552465083.560 * * [simplify]: iters left: 5 (73 enodes) 1552465083.574 * * [simplify]: iters left: 4 (114 enodes) 1552465083.606 * * [simplify]: iters left: 3 (186 enodes) 1552465083.658 * * [simplify]: iters left: 2 (256 enodes) 1552465083.745 * * [simplify]: iters left: 1 (283 enodes) 1552465083.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465083.816 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465083.816 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465083.816 * * [simplify]: Extracting #3: cost 23 inf + 2 1552465083.816 * * [simplify]: Extracting #4: cost 22 inf + 246 1552465083.816 * * [simplify]: Extracting #5: cost 19 inf + 1057 1552465083.816 * * [simplify]: Extracting #6: cost 33 inf + 1098 1552465083.817 * * [simplify]: Extracting #7: cost 36 inf + 1143 1552465083.817 * * [simplify]: Extracting #8: cost 16 inf + 2710 1552465083.819 * * [simplify]: Extracting #9: cost 2 inf + 6565 1552465083.821 * * [simplify]: Extracting #10: cost 0 inf + 7415 1552465083.822 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt 2) (cbrt 2))) 1552465083.823 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (* (cbrt 2) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465083.823 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465083.823 * * [simplify]: iters left: 6 (18 enodes) 1552465083.828 * * [simplify]: iters left: 5 (69 enodes) 1552465083.841 * * [simplify]: iters left: 4 (115 enodes) 1552465083.874 * * [simplify]: iters left: 3 (187 enodes) 1552465083.941 * * [simplify]: iters left: 2 (261 enodes) 1552465084.014 * * [simplify]: iters left: 1 (323 enodes) 1552465084.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465084.109 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465084.109 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465084.110 * * [simplify]: Extracting #3: cost 27 inf + 534 1552465084.110 * * [simplify]: Extracting #4: cost 20 inf + 1555 1552465084.110 * * [simplify]: Extracting #5: cost 23 inf + 1596 1552465084.111 * * [simplify]: Extracting #6: cost 36 inf + 1637 1552465084.111 * * [simplify]: Extracting #7: cost 36 inf + 1848 1552465084.112 * * [simplify]: Extracting #8: cost 18 inf + 3574 1552465084.113 * * [simplify]: Extracting #9: cost 11 inf + 5159 1552465084.116 * * [simplify]: Extracting #10: cost 3 inf + 8115 1552465084.118 * * [simplify]: Extracting #11: cost 0 inf + 9249 1552465084.121 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)) 1552465084.121 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)))) 1552465084.121 * * * * [progress]: [ 161 / 463 ] simplifiying candidate # 1552465084.122 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465084.122 * * [simplify]: iters left: 6 (8 enodes) 1552465084.125 * * [simplify]: iters left: 5 (30 enodes) 1552465084.132 * * [simplify]: iters left: 4 (57 enodes) 1552465084.151 * * [simplify]: iters left: 3 (99 enodes) 1552465084.188 * * [simplify]: iters left: 2 (102 enodes) 1552465084.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465084.201 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465084.201 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465084.202 * * [simplify]: Extracting #3: cost 1 inf + 812 1552465084.202 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465084.202 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465084.202 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465084.202 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465084.202 * * [simplify]: iters left: 6 (17 enodes) 1552465084.208 * * [simplify]: iters left: 5 (66 enodes) 1552465084.221 * * [simplify]: iters left: 4 (121 enodes) 1552465084.254 * * [simplify]: iters left: 3 (256 enodes) 1552465084.332 * * [simplify]: iters left: 2 (460 enodes) 1552465084.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465084.585 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465084.585 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465084.586 * * [simplify]: Extracting #3: cost 64 inf + 3185 1552465084.587 * * [simplify]: Extracting #4: cost 38 inf + 6974 1552465084.590 * * [simplify]: Extracting #5: cost 47 inf + 7747 1552465084.592 * * [simplify]: Extracting #6: cost 46 inf + 8041 1552465084.597 * * [simplify]: Extracting #7: cost 17 inf + 13216 1552465084.603 * * [simplify]: Extracting #8: cost 0 inf + 18411 1552465084.609 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)) 1552465084.609 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)))) 1552465084.609 * * * * [progress]: [ 162 / 463 ] simplifiying candidate # 1552465084.609 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465084.610 * * [simplify]: iters left: 6 (20 enodes) 1552465084.616 * * [simplify]: iters left: 5 (75 enodes) 1552465084.629 * * [simplify]: iters left: 4 (121 enodes) 1552465084.659 * * [simplify]: iters left: 3 (230 enodes) 1552465084.731 * * [simplify]: iters left: 2 (360 enodes) 1552465084.892 * * [simplify]: iters left: 1 (481 enodes) 1552465085.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465085.045 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465085.045 * * [simplify]: Extracting #2: cost 32 inf + 1 1552465085.046 * * [simplify]: Extracting #3: cost 36 inf + 569 1552465085.047 * * [simplify]: Extracting #4: cost 29 inf + 1623 1552465085.048 * * [simplify]: Extracting #5: cost 29 inf + 2311 1552465085.049 * * [simplify]: Extracting #6: cost 41 inf + 2716 1552465085.051 * * [simplify]: Extracting #7: cost 43 inf + 2802 1552465085.053 * * [simplify]: Extracting #8: cost 22 inf + 5137 1552465085.058 * * [simplify]: Extracting #9: cost 2 inf + 11703 1552465085.064 * * [simplify]: Extracting #10: cost 0 inf + 12513 1552465085.071 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465085.071 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465085.072 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465085.072 * * [simplify]: iters left: 6 (19 enodes) 1552465085.082 * * [simplify]: iters left: 5 (72 enodes) 1552465085.101 * * [simplify]: iters left: 4 (127 enodes) 1552465085.128 * * [simplify]: iters left: 3 (261 enodes) 1552465085.205 * * [simplify]: iters left: 2 (469 enodes) 1552465085.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465085.404 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465085.405 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465085.405 * * [simplify]: Extracting #3: cost 76 inf + 2283 1552465085.406 * * [simplify]: Extracting #4: cost 63 inf + 4116 1552465085.407 * * [simplify]: Extracting #5: cost 62 inf + 4646 1552465085.409 * * [simplify]: Extracting #6: cost 51 inf + 8747 1552465085.412 * * [simplify]: Extracting #7: cost 50 inf + 9361 1552465085.416 * * [simplify]: Extracting #8: cost 20 inf + 15582 1552465085.425 * * [simplify]: Extracting #9: cost 0 inf + 21984 1552465085.442 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)) 1552465085.443 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)))) 1552465085.443 * * * * [progress]: [ 163 / 463 ] simplifiying candidate # 1552465085.443 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465085.444 * * [simplify]: iters left: 6 (20 enodes) 1552465085.455 * * [simplify]: iters left: 5 (75 enodes) 1552465085.480 * * [simplify]: iters left: 4 (121 enodes) 1552465085.523 * * [simplify]: iters left: 3 (230 enodes) 1552465085.596 * * [simplify]: iters left: 2 (360 enodes) 1552465085.706 * * [simplify]: iters left: 1 (481 enodes) 1552465085.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465085.850 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465085.850 * * [simplify]: Extracting #2: cost 32 inf + 1 1552465085.850 * * [simplify]: Extracting #3: cost 36 inf + 569 1552465085.851 * * [simplify]: Extracting #4: cost 29 inf + 1623 1552465085.852 * * [simplify]: Extracting #5: cost 29 inf + 2311 1552465085.854 * * [simplify]: Extracting #6: cost 41 inf + 2716 1552465085.855 * * [simplify]: Extracting #7: cost 43 inf + 2802 1552465085.858 * * [simplify]: Extracting #8: cost 22 inf + 5137 1552465085.862 * * [simplify]: Extracting #9: cost 2 inf + 11703 1552465085.865 * * [simplify]: Extracting #10: cost 0 inf + 12513 1552465085.868 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465085.868 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465085.869 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465085.869 * * [simplify]: iters left: 6 (19 enodes) 1552465085.875 * * [simplify]: iters left: 5 (72 enodes) 1552465085.888 * * [simplify]: iters left: 4 (127 enodes) 1552465085.928 * * [simplify]: iters left: 3 (261 enodes) 1552465086.008 * * [simplify]: iters left: 2 (469 enodes) 1552465086.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465086.219 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465086.220 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465086.221 * * [simplify]: Extracting #3: cost 76 inf + 2283 1552465086.223 * * [simplify]: Extracting #4: cost 63 inf + 4116 1552465086.225 * * [simplify]: Extracting #5: cost 62 inf + 4646 1552465086.229 * * [simplify]: Extracting #6: cost 51 inf + 8747 1552465086.234 * * [simplify]: Extracting #7: cost 50 inf + 9361 1552465086.243 * * [simplify]: Extracting #8: cost 20 inf + 15582 1552465086.256 * * [simplify]: Extracting #9: cost 0 inf + 21984 1552465086.270 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)) 1552465086.270 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)))) 1552465086.271 * * * * [progress]: [ 164 / 463 ] simplifiying candidate # 1552465086.271 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465086.271 * * [simplify]: iters left: 6 (8 enodes) 1552465086.277 * * [simplify]: iters left: 5 (30 enodes) 1552465086.288 * * [simplify]: iters left: 4 (57 enodes) 1552465086.299 * * [simplify]: iters left: 3 (99 enodes) 1552465086.318 * * [simplify]: iters left: 2 (102 enodes) 1552465086.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465086.328 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465086.328 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465086.328 * * [simplify]: Extracting #3: cost 1 inf + 812 1552465086.329 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465086.329 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465086.329 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465086.330 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465086.330 * * [simplify]: iters left: 6 (17 enodes) 1552465086.337 * * [simplify]: iters left: 5 (66 enodes) 1552465086.348 * * [simplify]: iters left: 4 (121 enodes) 1552465086.386 * * [simplify]: iters left: 3 (256 enodes) 1552465086.446 * * [simplify]: iters left: 2 (460 enodes) 1552465086.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465086.749 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465086.749 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465086.751 * * [simplify]: Extracting #3: cost 64 inf + 3185 1552465086.755 * * [simplify]: Extracting #4: cost 38 inf + 6974 1552465086.759 * * [simplify]: Extracting #5: cost 47 inf + 7747 1552465086.764 * * [simplify]: Extracting #6: cost 46 inf + 8041 1552465086.770 * * [simplify]: Extracting #7: cost 17 inf + 13216 1552465086.782 * * [simplify]: Extracting #8: cost 0 inf + 18411 1552465086.790 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)) 1552465086.790 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)))) 1552465086.790 * * * * [progress]: [ 165 / 463 ] simplifiying candidate # 1552465086.790 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465086.790 * * [simplify]: iters left: 6 (19 enodes) 1552465086.796 * * [simplify]: iters left: 5 (73 enodes) 1552465086.812 * * [simplify]: iters left: 4 (109 enodes) 1552465086.836 * * [simplify]: iters left: 3 (159 enodes) 1552465086.886 * * [simplify]: iters left: 2 (186 enodes) 1552465086.938 * * [simplify]: iters left: 1 (192 enodes) 1552465086.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465086.975 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465086.975 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465086.975 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465086.975 * * [simplify]: Extracting #4: cost 19 inf + 249 1552465086.975 * * [simplify]: Extracting #5: cost 21 inf + 331 1552465086.975 * * [simplify]: Extracting #6: cost 35 inf + 372 1552465086.976 * * [simplify]: Extracting #7: cost 35 inf + 582 1552465086.976 * * [simplify]: Extracting #8: cost 15 inf + 2836 1552465086.978 * * [simplify]: Extracting #9: cost 2 inf + 6647 1552465086.980 * * [simplify]: Extracting #10: cost 0 inf + 7497 1552465086.981 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b))) (sqrt 2)) 1552465086.982 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b)) (cbrt (- (sqrt (- (* b b) (* (* c 4) a))) b))) (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465086.982 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465086.982 * * [simplify]: iters left: 6 (18 enodes) 1552465086.988 * * [simplify]: iters left: 5 (69 enodes) 1552465087.000 * * [simplify]: iters left: 4 (115 enodes) 1552465087.036 * * [simplify]: iters left: 3 (187 enodes) 1552465087.103 * * [simplify]: iters left: 2 (261 enodes) 1552465087.175 * * [simplify]: iters left: 1 (323 enodes) 1552465087.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465087.260 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465087.260 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465087.261 * * [simplify]: Extracting #3: cost 27 inf + 374 1552465087.261 * * [simplify]: Extracting #4: cost 20 inf + 1155 1552465087.262 * * [simplify]: Extracting #5: cost 23 inf + 1196 1552465087.262 * * [simplify]: Extracting #6: cost 36 inf + 1237 1552465087.263 * * [simplify]: Extracting #7: cost 36 inf + 1448 1552465087.263 * * [simplify]: Extracting #8: cost 18 inf + 3174 1552465087.265 * * [simplify]: Extracting #9: cost 11 inf + 4799 1552465087.267 * * [simplify]: Extracting #10: cost 3 inf + 7915 1552465087.270 * * [simplify]: Extracting #11: cost 0 inf + 9089 1552465087.272 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)) 1552465087.272 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)))) 1552465087.273 * * * * [progress]: [ 166 / 463 ] simplifiying candidate # 1552465087.273 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465087.273 * * [simplify]: iters left: 6 (18 enodes) 1552465087.278 * * [simplify]: iters left: 5 (68 enodes) 1552465087.291 * * [simplify]: iters left: 4 (102 enodes) 1552465087.323 * * [simplify]: iters left: 3 (143 enodes) 1552465087.349 * * [simplify]: iters left: 2 (158 enodes) 1552465087.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465087.377 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465087.377 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465087.377 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465087.378 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465087.378 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465087.378 * * [simplify]: Extracting #6: cost 29 inf + 372 1552465087.379 * * [simplify]: Extracting #7: cost 27 inf + 666 1552465087.380 * * [simplify]: Extracting #8: cost 4 inf + 3734 1552465087.382 * * [simplify]: Extracting #9: cost 0 inf + 4749 1552465087.384 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (sqrt 2)) 1552465087.385 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465087.385 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465087.385 * * [simplify]: iters left: 6 (18 enodes) 1552465087.395 * * [simplify]: iters left: 5 (69 enodes) 1552465087.416 * * [simplify]: iters left: 4 (115 enodes) 1552465087.436 * * [simplify]: iters left: 3 (187 enodes) 1552465087.482 * * [simplify]: iters left: 2 (261 enodes) 1552465087.553 * * [simplify]: iters left: 1 (323 enodes) 1552465087.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465087.644 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465087.644 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465087.644 * * [simplify]: Extracting #3: cost 27 inf + 374 1552465087.645 * * [simplify]: Extracting #4: cost 20 inf + 1155 1552465087.645 * * [simplify]: Extracting #5: cost 23 inf + 1196 1552465087.646 * * [simplify]: Extracting #6: cost 36 inf + 1237 1552465087.646 * * [simplify]: Extracting #7: cost 36 inf + 1448 1552465087.647 * * [simplify]: Extracting #8: cost 18 inf + 3174 1552465087.648 * * [simplify]: Extracting #9: cost 11 inf + 4679 1552465087.652 * * [simplify]: Extracting #10: cost 3 inf + 7475 1552465087.658 * * [simplify]: Extracting #11: cost 0 inf + 8529 1552465087.663 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)) 1552465087.663 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)))) 1552465087.663 * * * * [progress]: [ 167 / 463 ] simplifiying candidate # 1552465087.664 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) 1)) 1552465087.664 * * [simplify]: iters left: 5 (7 enodes) 1552465087.670 * * [simplify]: iters left: 4 (25 enodes) 1552465087.676 * * [simplify]: iters left: 3 (27 enodes) 1552465087.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465087.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465087.680 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465087.680 * * [simplify]: Extracting #3: cost 1 inf + 166 1552465087.681 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465087.681 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465087.681 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465087.681 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465087.681 * * [simplify]: iters left: 6 (17 enodes) 1552465087.686 * * [simplify]: iters left: 5 (66 enodes) 1552465087.698 * * [simplify]: iters left: 4 (121 enodes) 1552465087.724 * * [simplify]: iters left: 3 (256 enodes) 1552465087.798 * * [simplify]: iters left: 2 (460 enodes) 1552465088.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465088.074 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465088.074 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465088.075 * * [simplify]: Extracting #3: cost 64 inf + 2505 1552465088.077 * * [simplify]: Extracting #4: cost 38 inf + 5534 1552465088.081 * * [simplify]: Extracting #5: cost 47 inf + 6147 1552465088.086 * * [simplify]: Extracting #6: cost 46 inf + 6441 1552465088.092 * * [simplify]: Extracting #7: cost 17 inf + 11336 1552465088.103 * * [simplify]: Extracting #8: cost 0 inf + 16171 1552465088.110 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)) 1552465088.110 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)))) 1552465088.110 * * * * [progress]: [ 168 / 463 ] simplifiying candidate # 1552465088.111 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465088.111 * * [simplify]: iters left: 6 (19 enodes) 1552465088.119 * * [simplify]: iters left: 5 (70 enodes) 1552465088.138 * * [simplify]: iters left: 4 (109 enodes) 1552465088.161 * * [simplify]: iters left: 3 (175 enodes) 1552465088.190 * * [simplify]: iters left: 2 (194 enodes) 1552465088.220 * * [simplify]: iters left: 1 (208 enodes) 1552465088.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465088.266 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465088.266 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465088.267 * * [simplify]: Extracting #3: cost 24 inf + 2 1552465088.267 * * [simplify]: Extracting #4: cost 24 inf + 44 1552465088.267 * * [simplify]: Extracting #5: cost 22 inf + 493 1552465088.268 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465088.268 * * [simplify]: Extracting #7: cost 35 inf + 947 1552465088.270 * * [simplify]: Extracting #8: cost 12 inf + 3810 1552465088.273 * * [simplify]: Extracting #9: cost 2 inf + 5967 1552465088.275 * * [simplify]: Extracting #10: cost 0 inf + 6777 1552465088.277 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt 2)) 1552465088.277 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465088.277 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465088.277 * * [simplify]: iters left: 6 (19 enodes) 1552465088.283 * * [simplify]: iters left: 5 (72 enodes) 1552465088.296 * * [simplify]: iters left: 4 (127 enodes) 1552465088.332 * * [simplify]: iters left: 3 (261 enodes) 1552465088.434 * * [simplify]: iters left: 2 (469 enodes) 1552465088.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465088.722 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465088.722 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465088.723 * * [simplify]: Extracting #3: cost 76 inf + 1723 1552465088.724 * * [simplify]: Extracting #4: cost 63 inf + 3196 1552465088.725 * * [simplify]: Extracting #5: cost 62 inf + 3646 1552465088.727 * * [simplify]: Extracting #6: cost 51 inf + 7187 1552465088.729 * * [simplify]: Extracting #7: cost 50 inf + 7721 1552465088.733 * * [simplify]: Extracting #8: cost 20 inf + 13662 1552465088.747 * * [simplify]: Extracting #9: cost 0 inf + 19704 1552465088.760 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)) 1552465088.760 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)))) 1552465088.760 * * * * [progress]: [ 169 / 463 ] simplifiying candidate # 1552465088.761 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465088.761 * * [simplify]: iters left: 6 (19 enodes) 1552465088.771 * * [simplify]: iters left: 5 (70 enodes) 1552465088.794 * * [simplify]: iters left: 4 (109 enodes) 1552465088.830 * * [simplify]: iters left: 3 (175 enodes) 1552465088.885 * * [simplify]: iters left: 2 (194 enodes) 1552465088.932 * * [simplify]: iters left: 1 (208 enodes) 1552465088.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465088.957 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465088.957 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465088.957 * * [simplify]: Extracting #3: cost 24 inf + 2 1552465088.957 * * [simplify]: Extracting #4: cost 24 inf + 44 1552465088.958 * * [simplify]: Extracting #5: cost 22 inf + 493 1552465088.958 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465088.958 * * [simplify]: Extracting #7: cost 35 inf + 947 1552465088.959 * * [simplify]: Extracting #8: cost 12 inf + 3810 1552465088.960 * * [simplify]: Extracting #9: cost 2 inf + 5967 1552465088.963 * * [simplify]: Extracting #10: cost 0 inf + 6777 1552465088.967 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt 2)) 1552465088.967 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465088.967 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465088.967 * * [simplify]: iters left: 6 (19 enodes) 1552465088.978 * * [simplify]: iters left: 5 (72 enodes) 1552465089.004 * * [simplify]: iters left: 4 (127 enodes) 1552465089.048 * * [simplify]: iters left: 3 (261 enodes) 1552465089.125 * * [simplify]: iters left: 2 (469 enodes) 1552465089.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465089.400 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465089.400 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465089.403 * * [simplify]: Extracting #3: cost 76 inf + 1723 1552465089.404 * * [simplify]: Extracting #4: cost 63 inf + 3196 1552465089.405 * * [simplify]: Extracting #5: cost 62 inf + 3646 1552465089.407 * * [simplify]: Extracting #6: cost 51 inf + 7187 1552465089.410 * * [simplify]: Extracting #7: cost 50 inf + 7721 1552465089.414 * * [simplify]: Extracting #8: cost 20 inf + 13662 1552465089.421 * * [simplify]: Extracting #9: cost 0 inf + 19704 1552465089.428 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)) 1552465089.428 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)))) 1552465089.428 * * * * [progress]: [ 170 / 463 ] simplifiying candidate # 1552465089.428 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 2) 1)) 1552465089.428 * * [simplify]: iters left: 5 (7 enodes) 1552465089.432 * * [simplify]: iters left: 4 (25 enodes) 1552465089.437 * * [simplify]: iters left: 3 (27 enodes) 1552465089.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465089.441 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465089.441 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465089.441 * * [simplify]: Extracting #3: cost 1 inf + 166 1552465089.441 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465089.441 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465089.441 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465089.442 * [simplify]: Simplifying (/ (cbrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465089.442 * * [simplify]: iters left: 6 (17 enodes) 1552465089.447 * * [simplify]: iters left: 5 (66 enodes) 1552465089.459 * * [simplify]: iters left: 4 (121 enodes) 1552465089.495 * * [simplify]: iters left: 3 (256 enodes) 1552465089.548 * * [simplify]: iters left: 2 (460 enodes) 1552465089.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465089.776 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465089.776 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465089.777 * * [simplify]: Extracting #3: cost 64 inf + 2505 1552465089.780 * * [simplify]: Extracting #4: cost 38 inf + 5534 1552465089.784 * * [simplify]: Extracting #5: cost 47 inf + 6147 1552465089.788 * * [simplify]: Extracting #6: cost 46 inf + 6441 1552465089.794 * * [simplify]: Extracting #7: cost 17 inf + 11336 1552465089.800 * * [simplify]: Extracting #8: cost 0 inf + 16171 1552465089.806 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)) 1552465089.806 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)))) 1552465089.806 * * * * [progress]: [ 171 / 463 ] simplifiying candidate # 1552465089.806 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465089.806 * * [simplify]: iters left: 6 (17 enodes) 1552465089.811 * * [simplify]: iters left: 5 (67 enodes) 1552465089.826 * * [simplify]: iters left: 4 (98 enodes) 1552465089.845 * * [simplify]: iters left: 3 (133 enodes) 1552465089.882 * * [simplify]: iters left: 2 (147 enodes) 1552465089.902 * * [simplify]: iters left: 1 (151 enodes) 1552465089.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465089.930 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465089.930 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465089.931 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465089.931 * * [simplify]: Extracting #4: cost 16 inf + 2 1552465089.931 * * [simplify]: Extracting #5: cost 18 inf + 84 1552465089.931 * * [simplify]: Extracting #6: cost 32 inf + 125 1552465089.931 * * [simplify]: Extracting #7: cost 34 inf + 212 1552465089.932 * * [simplify]: Extracting #8: cost 17 inf + 1126 1552465089.933 * * [simplify]: Extracting #9: cost 10 inf + 2350 1552465089.935 * * [simplify]: Extracting #10: cost 3 inf + 4581 1552465089.938 * * [simplify]: Extracting #11: cost 1 inf + 5350 1552465089.941 * * [simplify]: Extracting #12: cost 0 inf + 5755 1552465089.944 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) 1552465089.944 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) (/ (cbrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465089.944 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465089.944 * * [simplify]: iters left: 6 (17 enodes) 1552465089.954 * * [simplify]: iters left: 5 (66 enodes) 1552465089.972 * * [simplify]: iters left: 4 (113 enodes) 1552465089.991 * * [simplify]: iters left: 3 (172 enodes) 1552465090.041 * * [simplify]: iters left: 2 (222 enodes) 1552465090.098 * * [simplify]: iters left: 1 (239 enodes) 1552465090.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.143 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465090.143 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465090.143 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465090.144 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465090.144 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465090.145 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465090.146 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465090.148 * * [simplify]: Extracting #8: cost 8 inf + 5116 1552465090.153 * * [simplify]: Extracting #9: cost 0 inf + 7912 1552465090.161 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465090.161 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465090.162 * * * * [progress]: [ 172 / 463 ] simplifiying candidate # 1552465090.162 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465090.162 * * [simplify]: iters left: 6 (16 enodes) 1552465090.167 * * [simplify]: iters left: 5 (62 enodes) 1552465090.179 * * [simplify]: iters left: 4 (91 enodes) 1552465090.197 * * [simplify]: iters left: 3 (125 enodes) 1552465090.232 * * [simplify]: iters left: 2 (134 enodes) 1552465090.249 * * [simplify]: iters left: 1 (135 enodes) 1552465090.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.271 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465090.271 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465090.271 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465090.271 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465090.272 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465090.272 * * [simplify]: Extracting #6: cost 28 inf + 293 1552465090.273 * * [simplify]: Extracting #7: cost 13 inf + 1042 1552465090.274 * * [simplify]: Extracting #8: cost 7 inf + 1862 1552465090.275 * * [simplify]: Extracting #9: cost 3 inf + 2758 1552465090.277 * * [simplify]: Extracting #10: cost 1 inf + 3367 1552465090.278 * * [simplify]: Extracting #11: cost 0 inf + 3692 1552465090.279 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) 1552465090.279 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* c (* a -4)) (* b b))) b)) (/ (cbrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465090.279 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465090.279 * * [simplify]: iters left: 6 (17 enodes) 1552465090.284 * * [simplify]: iters left: 5 (66 enodes) 1552465090.296 * * [simplify]: iters left: 4 (113 enodes) 1552465090.316 * * [simplify]: iters left: 3 (172 enodes) 1552465090.348 * * [simplify]: iters left: 2 (222 enodes) 1552465090.381 * * [simplify]: iters left: 1 (239 enodes) 1552465090.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.434 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465090.435 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465090.435 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465090.435 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465090.436 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465090.436 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465090.437 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465090.439 * * [simplify]: Extracting #8: cost 8 inf + 4836 1552465090.445 * * [simplify]: Extracting #9: cost 0 inf + 7352 1552465090.450 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465090.450 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465090.450 * * * * [progress]: [ 173 / 463 ] simplifiying candidate # 1552465090.451 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552465090.451 * * [simplify]: iters left: 5 (5 enodes) 1552465090.458 * * [simplify]: iters left: 4 (17 enodes) 1552465090.461 * * [simplify]: iters left: 3 (19 enodes) 1552465090.463 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.463 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465090.463 * [simplify]: Simplified to 1 1552465090.463 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465090.464 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465090.464 * * [simplify]: iters left: 6 (16 enodes) 1552465090.469 * * [simplify]: iters left: 5 (63 enodes) 1552465090.481 * * [simplify]: iters left: 4 (119 enodes) 1552465090.503 * * [simplify]: iters left: 3 (241 enodes) 1552465090.565 * * [simplify]: iters left: 2 (375 enodes) 1552465090.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.670 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465090.670 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465090.671 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465090.672 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465090.673 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465090.674 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465090.676 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465090.684 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465090.693 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465090.693 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465090.693 * * * * [progress]: [ 174 / 463 ] simplifiying candidate # 1552465090.694 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465090.694 * * [simplify]: iters left: 6 (17 enodes) 1552465090.704 * * [simplify]: iters left: 5 (64 enodes) 1552465090.720 * * [simplify]: iters left: 4 (102 enodes) 1552465090.740 * * [simplify]: iters left: 3 (137 enodes) 1552465090.775 * * [simplify]: iters left: 2 (145 enodes) 1552465090.807 * * [simplify]: iters left: 1 (146 enodes) 1552465090.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465090.838 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465090.838 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465090.838 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465090.838 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465090.839 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465090.839 * * [simplify]: Extracting #6: cost 27 inf + 295 1552465090.840 * * [simplify]: Extracting #7: cost 13 inf + 1083 1552465090.841 * * [simplify]: Extracting #8: cost 6 inf + 2026 1552465090.842 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465090.844 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465090.846 * [simplify]: Simplified to (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1552465090.846 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465090.847 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465090.847 * * [simplify]: iters left: 6 (18 enodes) 1552465090.857 * * [simplify]: iters left: 5 (69 enodes) 1552465090.883 * * [simplify]: iters left: 4 (125 enodes) 1552465090.924 * * [simplify]: iters left: 3 (247 enodes) 1552465091.010 * * [simplify]: iters left: 2 (383 enodes) 1552465091.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465091.155 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465091.156 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465091.156 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465091.157 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465091.159 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465091.162 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465091.165 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465091.168 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465091.174 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465091.184 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465091.192 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465091.192 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465091.193 * * * * [progress]: [ 175 / 463 ] simplifiying candidate # 1552465091.193 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465091.193 * * [simplify]: iters left: 6 (17 enodes) 1552465091.199 * * [simplify]: iters left: 5 (64 enodes) 1552465091.211 * * [simplify]: iters left: 4 (102 enodes) 1552465091.237 * * [simplify]: iters left: 3 (137 enodes) 1552465091.259 * * [simplify]: iters left: 2 (145 enodes) 1552465091.289 * * [simplify]: iters left: 1 (146 enodes) 1552465091.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465091.321 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465091.321 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465091.321 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465091.321 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465091.322 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465091.322 * * [simplify]: Extracting #6: cost 27 inf + 295 1552465091.323 * * [simplify]: Extracting #7: cost 13 inf + 1083 1552465091.324 * * [simplify]: Extracting #8: cost 6 inf + 2026 1552465091.326 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465091.329 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465091.330 * [simplify]: Simplified to (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1552465091.330 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465091.330 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465091.330 * * [simplify]: iters left: 6 (18 enodes) 1552465091.336 * * [simplify]: iters left: 5 (69 enodes) 1552465091.348 * * [simplify]: iters left: 4 (125 enodes) 1552465091.377 * * [simplify]: iters left: 3 (247 enodes) 1552465091.448 * * [simplify]: iters left: 2 (383 enodes) 1552465091.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465091.565 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465091.566 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465091.566 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465091.567 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465091.572 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465091.575 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465091.577 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465091.581 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465091.587 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465091.593 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465091.599 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465091.599 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465091.599 * * * * [progress]: [ 176 / 463 ] simplifiying candidate # 1552465091.599 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 1552465091.599 * * [simplify]: iters left: 5 (5 enodes) 1552465091.604 * * [simplify]: iters left: 4 (17 enodes) 1552465091.606 * * [simplify]: iters left: 3 (19 enodes) 1552465091.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465091.608 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465091.608 * [simplify]: Simplified to 1 1552465091.608 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465091.609 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465091.609 * * [simplify]: iters left: 6 (16 enodes) 1552465091.614 * * [simplify]: iters left: 5 (63 enodes) 1552465091.632 * * [simplify]: iters left: 4 (119 enodes) 1552465091.664 * * [simplify]: iters left: 3 (241 enodes) 1552465091.747 * * [simplify]: iters left: 2 (375 enodes) 1552465091.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465091.867 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465091.867 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465091.868 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465091.870 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465091.872 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465091.875 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465091.879 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465091.886 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465091.891 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465091.891 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465091.891 * * * * [progress]: [ 177 / 463 ] simplifiying candidate # 1552465091.891 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465091.891 * * [simplify]: iters left: 6 (17 enodes) 1552465091.897 * * [simplify]: iters left: 5 (67 enodes) 1552465091.911 * * [simplify]: iters left: 4 (103 enodes) 1552465091.931 * * [simplify]: iters left: 3 (152 enodes) 1552465091.958 * * [simplify]: iters left: 2 (179 enodes) 1552465091.999 * * [simplify]: iters left: 1 (185 enodes) 1552465092.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.022 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465092.022 * * [simplify]: Extracting #2: cost 14 inf + 44 1552465092.022 * * [simplify]: Extracting #3: cost 17 inf + 86 1552465092.022 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465092.022 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465092.022 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465092.023 * * [simplify]: Extracting #7: cost 34 inf + 420 1552465092.023 * * [simplify]: Extracting #8: cost 20 inf + 1169 1552465092.024 * * [simplify]: Extracting #9: cost 8 inf + 4294 1552465092.026 * * [simplify]: Extracting #10: cost 0 inf + 7006 1552465092.028 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b))) a) 1552465092.028 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) (cbrt (- (sqrt (+ (* a (* -4 c)) (* b b))) b))) a) (/ (cbrt 1) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465092.028 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465092.028 * * [simplify]: iters left: 6 (16 enodes) 1552465092.034 * * [simplify]: iters left: 5 (60 enodes) 1552465092.045 * * [simplify]: iters left: 4 (95 enodes) 1552465092.065 * * [simplify]: iters left: 3 (130 enodes) 1552465092.107 * * [simplify]: iters left: 2 (149 enodes) 1552465092.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.141 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465092.141 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465092.141 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465092.141 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465092.141 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465092.141 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465092.142 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465092.142 * * [simplify]: Extracting #8: cost 15 inf + 1086 1552465092.143 * * [simplify]: Extracting #9: cost 8 inf + 1988 1552465092.145 * * [simplify]: Extracting #10: cost 6 inf + 2556 1552465092.148 * * [simplify]: Extracting #11: cost 0 inf + 4584 1552465092.150 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) 1552465092.150 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2))) 1552465092.150 * * * * [progress]: [ 178 / 463 ] simplifiying candidate # 1552465092.151 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465092.151 * * [simplify]: iters left: 6 (16 enodes) 1552465092.161 * * [simplify]: iters left: 5 (62 enodes) 1552465092.172 * * [simplify]: iters left: 4 (96 enodes) 1552465092.189 * * [simplify]: iters left: 3 (137 enodes) 1552465092.219 * * [simplify]: iters left: 2 (150 enodes) 1552465092.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.251 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465092.251 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465092.251 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465092.251 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465092.251 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465092.251 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465092.252 * * [simplify]: Extracting #7: cost 25 inf + 668 1552465092.252 * * [simplify]: Extracting #8: cost 10 inf + 2146 1552465092.253 * * [simplify]: Extracting #9: cost 1 inf + 4098 1552465092.254 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465092.255 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465092.255 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) (/ (cbrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465092.256 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465092.256 * * [simplify]: iters left: 6 (16 enodes) 1552465092.261 * * [simplify]: iters left: 5 (60 enodes) 1552465092.278 * * [simplify]: iters left: 4 (95 enodes) 1552465092.300 * * [simplify]: iters left: 3 (130 enodes) 1552465092.324 * * [simplify]: iters left: 2 (149 enodes) 1552465092.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.362 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465092.362 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465092.362 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465092.362 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465092.362 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465092.363 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465092.363 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465092.364 * * [simplify]: Extracting #8: cost 15 inf + 1086 1552465092.365 * * [simplify]: Extracting #9: cost 8 inf + 1988 1552465092.366 * * [simplify]: Extracting #10: cost 6 inf + 2516 1552465092.368 * * [simplify]: Extracting #11: cost 0 inf + 4344 1552465092.370 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) 1552465092.370 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2))) 1552465092.371 * * * * [progress]: [ 179 / 463 ] simplifiying candidate # 1552465092.371 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a 1)) 1552465092.371 * * [simplify]: iters left: 5 (6 enodes) 1552465092.376 * * [simplify]: iters left: 4 (20 enodes) 1552465092.382 * * [simplify]: iters left: 3 (22 enodes) 1552465092.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.387 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465092.387 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465092.387 * * [simplify]: Extracting #3: cost 1 inf + 44 1552465092.388 * * [simplify]: Extracting #4: cost 0 inf + 86 1552465092.388 * [simplify]: Simplified to (/ 1 a) 1552465092.388 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (cbrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465092.388 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465092.388 * * [simplify]: iters left: 6 (15 enodes) 1552465092.396 * * [simplify]: iters left: 5 (57 enodes) 1552465092.417 * * [simplify]: iters left: 4 (98 enodes) 1552465092.450 * * [simplify]: iters left: 3 (173 enodes) 1552465092.492 * * [simplify]: iters left: 2 (220 enodes) 1552465092.537 * * [simplify]: iters left: 1 (250 enodes) 1552465092.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.579 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465092.580 * * [simplify]: Extracting #2: cost 25 inf + 3 1552465092.580 * * [simplify]: Extracting #3: cost 25 inf + 130 1552465092.580 * * [simplify]: Extracting #4: cost 20 inf + 628 1552465092.581 * * [simplify]: Extracting #5: cost 31 inf + 956 1552465092.582 * * [simplify]: Extracting #6: cost 31 inf + 1167 1552465092.583 * * [simplify]: Extracting #7: cost 8 inf + 4278 1552465092.586 * * [simplify]: Extracting #8: cost 0 inf + 5425 1552465092.587 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465092.587 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465092.587 * * * * [progress]: [ 180 / 463 ] simplifiying candidate # 1552465092.588 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465092.588 * * [simplify]: iters left: 6 (17 enodes) 1552465092.594 * * [simplify]: iters left: 5 (64 enodes) 1552465092.606 * * [simplify]: iters left: 4 (103 enodes) 1552465092.632 * * [simplify]: iters left: 3 (168 enodes) 1552465092.661 * * [simplify]: iters left: 2 (187 enodes) 1552465092.693 * * [simplify]: iters left: 1 (201 enodes) 1552465092.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.726 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465092.726 * * [simplify]: Extracting #2: cost 15 inf + 44 1552465092.726 * * [simplify]: Extracting #3: cost 20 inf + 86 1552465092.726 * * [simplify]: Extracting #4: cost 20 inf + 128 1552465092.727 * * [simplify]: Extracting #5: cost 21 inf + 333 1552465092.727 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465092.727 * * [simplify]: Extracting #7: cost 27 inf + 1080 1552465092.728 * * [simplify]: Extracting #8: cost 6 inf + 4222 1552465092.730 * * [simplify]: Extracting #9: cost 0 inf + 6126 1552465092.731 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a c) -4) (* b b)))) (sqrt b)) a) 1552465092.731 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a c) -4) (* b b)))) (sqrt b)) a) (/ (cbrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465092.732 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465092.732 * * [simplify]: iters left: 6 (17 enodes) 1552465092.738 * * [simplify]: iters left: 5 (63 enodes) 1552465092.752 * * [simplify]: iters left: 4 (104 enodes) 1552465092.788 * * [simplify]: iters left: 3 (179 enodes) 1552465092.846 * * [simplify]: iters left: 2 (224 enodes) 1552465092.886 * * [simplify]: iters left: 1 (258 enodes) 1552465092.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465092.932 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465092.932 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465092.932 * * [simplify]: Extracting #3: cost 30 inf + 4 1552465092.933 * * [simplify]: Extracting #4: cost 29 inf + 47 1552465092.933 * * [simplify]: Extracting #5: cost 25 inf + 661 1552465092.935 * * [simplify]: Extracting #6: cost 34 inf + 1313 1552465092.936 * * [simplify]: Extracting #7: cost 33 inf + 1646 1552465092.938 * * [simplify]: Extracting #8: cost 8 inf + 5241 1552465092.942 * * [simplify]: Extracting #9: cost 0 inf + 7032 1552465092.946 * [simplify]: Simplified to (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465092.946 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465092.946 * * * * [progress]: [ 181 / 463 ] simplifiying candidate # 1552465092.946 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465092.946 * * [simplify]: iters left: 6 (17 enodes) 1552465092.952 * * [simplify]: iters left: 5 (64 enodes) 1552465092.964 * * [simplify]: iters left: 4 (103 enodes) 1552465092.987 * * [simplify]: iters left: 3 (168 enodes) 1552465093.029 * * [simplify]: iters left: 2 (187 enodes) 1552465093.054 * * [simplify]: iters left: 1 (201 enodes) 1552465093.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.100 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465093.100 * * [simplify]: Extracting #2: cost 15 inf + 44 1552465093.101 * * [simplify]: Extracting #3: cost 20 inf + 86 1552465093.101 * * [simplify]: Extracting #4: cost 20 inf + 128 1552465093.101 * * [simplify]: Extracting #5: cost 21 inf + 333 1552465093.102 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465093.102 * * [simplify]: Extracting #7: cost 27 inf + 1080 1552465093.104 * * [simplify]: Extracting #8: cost 6 inf + 4222 1552465093.109 * * [simplify]: Extracting #9: cost 0 inf + 6126 1552465093.113 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a c) -4) (* b b)))) (sqrt b)) a) 1552465093.113 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a c) -4) (* b b)))) (sqrt b)) a) (/ (cbrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465093.113 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465093.113 * * [simplify]: iters left: 6 (17 enodes) 1552465093.123 * * [simplify]: iters left: 5 (63 enodes) 1552465093.135 * * [simplify]: iters left: 4 (104 enodes) 1552465093.155 * * [simplify]: iters left: 3 (179 enodes) 1552465093.216 * * [simplify]: iters left: 2 (224 enodes) 1552465093.266 * * [simplify]: iters left: 1 (258 enodes) 1552465093.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.317 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465093.317 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465093.318 * * [simplify]: Extracting #3: cost 30 inf + 4 1552465093.318 * * [simplify]: Extracting #4: cost 29 inf + 47 1552465093.318 * * [simplify]: Extracting #5: cost 25 inf + 661 1552465093.319 * * [simplify]: Extracting #6: cost 34 inf + 1313 1552465093.320 * * [simplify]: Extracting #7: cost 33 inf + 1646 1552465093.322 * * [simplify]: Extracting #8: cost 8 inf + 5241 1552465093.326 * * [simplify]: Extracting #9: cost 0 inf + 7032 1552465093.330 * [simplify]: Simplified to (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465093.330 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (* (cbrt 1) (cbrt 1)) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465093.331 * * * * [progress]: [ 182 / 463 ] simplifiying candidate # 1552465093.331 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ a 1)) 1552465093.331 * * [simplify]: iters left: 5 (6 enodes) 1552465093.335 * * [simplify]: iters left: 4 (20 enodes) 1552465093.342 * * [simplify]: iters left: 3 (22 enodes) 1552465093.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.347 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465093.347 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465093.347 * * [simplify]: Extracting #3: cost 1 inf + 44 1552465093.347 * * [simplify]: Extracting #4: cost 0 inf + 86 1552465093.348 * [simplify]: Simplified to (/ 1 a) 1552465093.348 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (cbrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465093.348 * [simplify]: Simplifying (/ (cbrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465093.348 * * [simplify]: iters left: 6 (15 enodes) 1552465093.359 * * [simplify]: iters left: 5 (57 enodes) 1552465093.372 * * [simplify]: iters left: 4 (98 enodes) 1552465093.390 * * [simplify]: iters left: 3 (173 enodes) 1552465093.449 * * [simplify]: iters left: 2 (220 enodes) 1552465093.498 * * [simplify]: iters left: 1 (250 enodes) 1552465093.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.529 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465093.529 * * [simplify]: Extracting #2: cost 25 inf + 3 1552465093.529 * * [simplify]: Extracting #3: cost 25 inf + 130 1552465093.530 * * [simplify]: Extracting #4: cost 20 inf + 628 1552465093.530 * * [simplify]: Extracting #5: cost 31 inf + 956 1552465093.531 * * [simplify]: Extracting #6: cost 31 inf + 1167 1552465093.533 * * [simplify]: Extracting #7: cost 8 inf + 4278 1552465093.536 * * [simplify]: Extracting #8: cost 0 inf + 5425 1552465093.539 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465093.539 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465093.539 * * * * [progress]: [ 183 / 463 ] simplifiying candidate # 1552465093.540 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1552465093.540 * * [simplify]: iters left: 5 (4 enodes) 1552465093.547 * * [simplify]: iters left: 4 (14 enodes) 1552465093.550 * * [simplify]: iters left: 3 (16 enodes) 1552465093.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.552 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465093.552 * [simplify]: Simplified to 1 1552465093.552 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465093.552 * [simplify]: Simplifying (/ (cbrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465093.552 * * [simplify]: iters left: 6 (16 enodes) 1552465093.557 * * [simplify]: iters left: 5 (63 enodes) 1552465093.571 * * [simplify]: iters left: 4 (119 enodes) 1552465093.607 * * [simplify]: iters left: 3 (241 enodes) 1552465093.696 * * [simplify]: iters left: 2 (375 enodes) 1552465093.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.809 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465093.810 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465093.810 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465093.811 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465093.812 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465093.813 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465093.816 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465093.820 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465093.825 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465093.825 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465093.825 * * * * [progress]: [ 184 / 463 ] simplifiying candidate # 1552465093.825 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* 2 a)) 1552465093.826 * * [simplify]: iters left: 5 (7 enodes) 1552465093.831 * * [simplify]: iters left: 4 (32 enodes) 1552465093.843 * * [simplify]: iters left: 3 (51 enodes) 1552465093.852 * * [simplify]: iters left: 2 (70 enodes) 1552465093.861 * * [simplify]: iters left: 1 (83 enodes) 1552465093.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.873 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465093.873 * * [simplify]: Extracting #2: cost 9 inf + 46 1552465093.873 * * [simplify]: Extracting #3: cost 4 inf + 256 1552465093.873 * * [simplify]: Extracting #4: cost 0 inf + 504 1552465093.873 * [simplify]: Simplified to (/ 1/2 a) 1552465093.873 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (cbrt 1) (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465093.874 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465093.874 * * [simplify]: iters left: 6 (14 enodes) 1552465093.882 * * [simplify]: iters left: 5 (54 enodes) 1552465093.900 * * [simplify]: iters left: 4 (81 enodes) 1552465093.928 * * [simplify]: iters left: 3 (127 enodes) 1552465093.947 * * [simplify]: iters left: 2 (140 enodes) 1552465093.971 * * [simplify]: iters left: 1 (142 enodes) 1552465093.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465093.996 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465093.996 * * [simplify]: Extracting #2: cost 9 inf + 85 1552465093.996 * * [simplify]: Extracting #3: cost 12 inf + 126 1552465093.996 * * [simplify]: Extracting #4: cost 26 inf + 167 1552465093.996 * * [simplify]: Extracting #5: cost 29 inf + 212 1552465093.997 * * [simplify]: Extracting #6: cost 14 inf + 1083 1552465093.997 * * [simplify]: Extracting #7: cost 3 inf + 2517 1552465093.998 * * [simplify]: Extracting #8: cost 1 inf + 3046 1552465093.999 * * [simplify]: Extracting #9: cost 0 inf + 3331 1552465094.000 * [simplify]: Simplified to (- (sqrt (+ (* (* a -4) c) (* b b))) b) 1552465094.000 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (- (sqrt (+ (* (* a -4) c) (* b b))) b))) 1552465094.000 * * * * [progress]: [ 185 / 463 ] simplifiying candidate # 1552465094.000 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) 1552465094.001 * * [simplify]: iters left: 6 (20 enodes) 1552465094.010 * * [simplify]: iters left: 5 (88 enodes) 1552465094.033 * * [simplify]: iters left: 4 (179 enodes) 1552465094.085 * * [simplify]: iters left: 3 (480 enodes) 1552465094.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465094.304 * * [simplify]: Extracting #1: cost 55 inf + 0 1552465094.305 * * [simplify]: Extracting #2: cost 192 inf + 171 1552465094.308 * * [simplify]: Extracting #3: cost 401 inf + 2148 1552465094.315 * * [simplify]: Extracting #4: cost 324 inf + 13834 1552465094.334 * * [simplify]: Extracting #5: cost 164 inf + 65139 1552465094.360 * * [simplify]: Extracting #6: cost 14 inf + 136957 1552465094.402 * * [simplify]: Extracting #7: cost 0 inf + 143998 1552465094.428 * [simplify]: Simplified to (/ (- (* (sqrt (- (* b b) (* a (* c 4)))) (- (* b b) (* a (* c 4)))) (* (* b b) b)) (/ a 1/2)) 1552465094.428 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (- (* (sqrt (- (* b b) (* a (* c 4)))) (- (* b b) (* a (* c 4)))) (* (* b b) b)) (/ a 1/2)) (/ (cbrt 1) (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465094.428 * [simplify]: Simplifying (/ (cbrt 1) (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465094.429 * * [simplify]: iters left: 6 (16 enodes) 1552465094.433 * * [simplify]: iters left: 5 (61 enodes) 1552465094.446 * * [simplify]: iters left: 4 (109 enodes) 1552465094.484 * * [simplify]: iters left: 3 (182 enodes) 1552465094.552 * * [simplify]: iters left: 2 (256 enodes) 1552465094.605 * * [simplify]: iters left: 1 (327 enodes) 1552465094.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465094.675 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465094.676 * * [simplify]: Extracting #2: cost 29 inf + 1 1552465094.676 * * [simplify]: Extracting #3: cost 83 inf + 1 1552465094.677 * * [simplify]: Extracting #4: cost 76 inf + 1151 1552465094.679 * * [simplify]: Extracting #5: cost 53 inf + 3525 1552465094.685 * * [simplify]: Extracting #6: cost 24 inf + 10876 1552465094.695 * * [simplify]: Extracting #7: cost 0 inf + 19016 1552465094.705 * [simplify]: Simplified to (/ 1 (+ (+ (* b b) (+ (* b b) (* -4 (* c a)))) (* b (sqrt (+ (* b b) (* -4 (* c a))))))) 1552465094.705 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (- (* (sqrt (- (* b b) (* a (* c 4)))) (- (* b b) (* a (* c 4)))) (* (* b b) b)) (/ a 1/2)) (/ 1 (+ (+ (* b b) (+ (* b b) (* -4 (* c a)))) (* b (sqrt (+ (* b b) (* -4 (* c a))))))))) 1552465094.705 * * * * [progress]: [ 186 / 463 ] simplifiying candidate # 1552465094.706 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) 1552465094.706 * * [simplify]: iters left: 6 (18 enodes) 1552465094.716 * * [simplify]: iters left: 5 (72 enodes) 1552465094.744 * * [simplify]: iters left: 4 (160 enodes) 1552465094.812 * * [simplify]: iters left: 3 (477 enodes) 1552465095.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465095.550 * * [simplify]: Extracting #1: cost 83 inf + 0 1552465095.551 * * [simplify]: Extracting #2: cost 331 inf + 172 1552465095.554 * * [simplify]: Extracting #3: cost 339 inf + 6334 1552465095.572 * * [simplify]: Extracting #4: cost 169 inf + 37838 1552465095.613 * * [simplify]: Extracting #5: cost 13 inf + 78615 1552465095.638 * * [simplify]: Extracting #6: cost 0 inf + 82119 1552465095.674 * [simplify]: Simplified to (/ (- 0 (/ (* (* a c) 4) 2)) a) 1552465095.675 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (- 0 (/ (* (* a c) 4) 2)) a) (/ (cbrt 1) (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465095.675 * [simplify]: Simplifying (/ (cbrt 1) (+ (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465095.675 * * [simplify]: iters left: 6 (13 enodes) 1552465095.680 * * [simplify]: iters left: 5 (48 enodes) 1552465095.689 * * [simplify]: iters left: 4 (72 enodes) 1552465095.710 * * [simplify]: iters left: 3 (106 enodes) 1552465095.734 * * [simplify]: iters left: 2 (113 enodes) 1552465095.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465095.748 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465095.748 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465095.748 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465095.749 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465095.749 * * [simplify]: Extracting #5: cost 25 inf + 43 1552465095.749 * * [simplify]: Extracting #6: cost 25 inf + 214 1552465095.749 * * [simplify]: Extracting #7: cost 10 inf + 1044 1552465095.750 * * [simplify]: Extracting #8: cost 6 inf + 1496 1552465095.750 * * [simplify]: Extracting #9: cost 1 inf + 2718 1552465095.751 * * [simplify]: Extracting #10: cost 0 inf + 2962 1552465095.752 * [simplify]: Simplified to (/ 1 (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) 1552465095.752 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (- 0 (/ (* (* a c) 4) 2)) a) (/ 1 (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1552465095.752 * * * * [progress]: [ 187 / 463 ] simplifiying candidate # 1552465095.752 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465095.752 * * [simplify]: iters left: 6 (18 enodes) 1552465095.761 * * [simplify]: iters left: 5 (69 enodes) 1552465095.783 * * [simplify]: iters left: 4 (110 enodes) 1552465095.818 * * [simplify]: iters left: 3 (161 enodes) 1552465095.851 * * [simplify]: iters left: 2 (182 enodes) 1552465095.884 * * [simplify]: iters left: 1 (189 enodes) 1552465095.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465095.931 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465095.931 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465095.931 * * [simplify]: Extracting #3: cost 20 inf + 1 1552465095.931 * * [simplify]: Extracting #4: cost 33 inf + 3 1552465095.931 * * [simplify]: Extracting #5: cost 39 inf + 87 1552465095.932 * * [simplify]: Extracting #6: cost 35 inf + 542 1552465095.932 * * [simplify]: Extracting #7: cost 46 inf + 707 1552465095.933 * * [simplify]: Extracting #8: cost 47 inf + 876 1552465095.935 * * [simplify]: Extracting #9: cost 18 inf + 6094 1552465095.939 * * [simplify]: Extracting #10: cost 1 inf + 11131 1552465095.944 * * [simplify]: Extracting #11: cost 0 inf + 11415 1552465095.949 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (* 2 a) (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (cbrt (/ (* 2 a) (- (sqrt (+ (* -4 (* a c)) (* b b))) b))))) 1552465095.949 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt (/ (* 2 a) (- (sqrt (+ (* -4 (* a c)) (* b b))) b))) (cbrt (/ (* 2 a) (- (sqrt (+ (* -4 (* a c)) (* b b))) b))))) (/ (sqrt 1) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465095.949 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465095.949 * * [simplify]: iters left: 6 (17 enodes) 1552465095.956 * * [simplify]: iters left: 5 (64 enodes) 1552465095.968 * * [simplify]: iters left: 4 (100 enodes) 1552465095.988 * * [simplify]: iters left: 3 (149 enodes) 1552465096.034 * * [simplify]: iters left: 2 (168 enodes) 1552465096.077 * * [simplify]: iters left: 1 (175 enodes) 1552465096.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.122 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465096.122 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465096.122 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465096.123 * * [simplify]: Extracting #4: cost 27 inf + 3 1552465096.123 * * [simplify]: Extracting #5: cost 33 inf + 88 1552465096.123 * * [simplify]: Extracting #6: cost 31 inf + 379 1552465096.124 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465096.124 * * [simplify]: Extracting #8: cost 40 inf + 917 1552465096.126 * * [simplify]: Extracting #9: cost 13 inf + 5044 1552465096.129 * * [simplify]: Extracting #10: cost 0 inf + 8661 1552465096.133 * [simplify]: Simplified to (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465096.133 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))))) 1552465096.133 * * * * [progress]: [ 188 / 463 ] simplifiying candidate # 1552465096.134 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465096.134 * * [simplify]: iters left: 6 (17 enodes) 1552465096.144 * * [simplify]: iters left: 5 (64 enodes) 1552465096.155 * * [simplify]: iters left: 4 (100 enodes) 1552465096.174 * * [simplify]: iters left: 3 (149 enodes) 1552465096.223 * * [simplify]: iters left: 2 (168 enodes) 1552465096.248 * * [simplify]: iters left: 1 (175 enodes) 1552465096.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.271 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465096.271 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465096.271 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465096.271 * * [simplify]: Extracting #4: cost 27 inf + 3 1552465096.271 * * [simplify]: Extracting #5: cost 33 inf + 88 1552465096.271 * * [simplify]: Extracting #6: cost 31 inf + 379 1552465096.271 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465096.272 * * [simplify]: Extracting #8: cost 40 inf + 917 1552465096.272 * * [simplify]: Extracting #9: cost 13 inf + 4964 1552465096.274 * * [simplify]: Extracting #10: cost 0 inf + 8501 1552465096.276 * [simplify]: Simplified to (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465096.276 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) (/ (sqrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465096.276 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465096.276 * * [simplify]: iters left: 6 (17 enodes) 1552465096.282 * * [simplify]: iters left: 5 (64 enodes) 1552465096.301 * * [simplify]: iters left: 4 (100 enodes) 1552465096.334 * * [simplify]: iters left: 3 (149 enodes) 1552465096.378 * * [simplify]: iters left: 2 (168 enodes) 1552465096.407 * * [simplify]: iters left: 1 (175 enodes) 1552465096.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.441 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465096.441 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465096.441 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465096.441 * * [simplify]: Extracting #4: cost 27 inf + 3 1552465096.441 * * [simplify]: Extracting #5: cost 33 inf + 88 1552465096.442 * * [simplify]: Extracting #6: cost 31 inf + 379 1552465096.442 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465096.443 * * [simplify]: Extracting #8: cost 40 inf + 917 1552465096.445 * * [simplify]: Extracting #9: cost 13 inf + 4964 1552465096.448 * * [simplify]: Extracting #10: cost 0 inf + 8501 1552465096.452 * [simplify]: Simplified to (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))) 1552465096.452 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* a 4) c))) b)))))) 1552465096.452 * * * * [progress]: [ 189 / 463 ] simplifiying candidate # 1552465096.453 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465096.453 * * [simplify]: iters left: 6 (17 enodes) 1552465096.458 * * [simplify]: iters left: 5 (65 enodes) 1552465096.470 * * [simplify]: iters left: 4 (106 enodes) 1552465096.488 * * [simplify]: iters left: 3 (154 enodes) 1552465096.520 * * [simplify]: iters left: 2 (178 enodes) 1552465096.551 * * [simplify]: iters left: 1 (187 enodes) 1552465096.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.581 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465096.581 * * [simplify]: Extracting #2: cost 13 inf + 3 1552465096.582 * * [simplify]: Extracting #3: cost 17 inf + 3 1552465096.582 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465096.582 * * [simplify]: Extracting #5: cost 21 inf + 86 1552465096.582 * * [simplify]: Extracting #6: cost 35 inf + 127 1552465096.583 * * [simplify]: Extracting #7: cost 37 inf + 213 1552465096.583 * * [simplify]: Extracting #8: cost 23 inf + 921 1552465096.586 * * [simplify]: Extracting #9: cost 6 inf + 4744 1552465096.589 * * [simplify]: Extracting #10: cost 0 inf + 6932 1552465096.592 * [simplify]: Simplified to (* (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) 1/2) 1552465096.592 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b))) 1/2) (/ (sqrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465096.593 * [simplify]: Simplifying (/ (sqrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465096.593 * * [simplify]: iters left: 6 (15 enodes) 1552465096.598 * * [simplify]: iters left: 5 (57 enodes) 1552465096.608 * * [simplify]: iters left: 4 (91 enodes) 1552465096.622 * * [simplify]: iters left: 3 (131 enodes) 1552465096.662 * * [simplify]: iters left: 2 (153 enodes) 1552465096.701 * * [simplify]: iters left: 1 (156 enodes) 1552465096.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.731 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465096.731 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465096.731 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465096.731 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465096.731 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465096.731 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465096.731 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465096.732 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465096.733 * * [simplify]: Extracting #9: cost 4 inf + 3326 1552465096.734 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465096.735 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465096.735 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465096.735 * * * * [progress]: [ 190 / 463 ] simplifiying candidate # 1552465096.735 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465096.735 * * [simplify]: iters left: 6 (16 enodes) 1552465096.740 * * [simplify]: iters left: 5 (60 enodes) 1552465096.754 * * [simplify]: iters left: 4 (95 enodes) 1552465096.780 * * [simplify]: iters left: 3 (130 enodes) 1552465096.806 * * [simplify]: iters left: 2 (149 enodes) 1552465096.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.826 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465096.826 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465096.826 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465096.826 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465096.826 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465096.827 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465096.827 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465096.828 * * [simplify]: Extracting #8: cost 15 inf + 1086 1552465096.830 * * [simplify]: Extracting #9: cost 8 inf + 1988 1552465096.831 * * [simplify]: Extracting #10: cost 6 inf + 2516 1552465096.833 * * [simplify]: Extracting #11: cost 0 inf + 4344 1552465096.835 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) 1552465096.835 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465096.836 * [simplify]: Simplifying (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465096.836 * * [simplify]: iters left: 6 (15 enodes) 1552465096.844 * * [simplify]: iters left: 5 (57 enodes) 1552465096.863 * * [simplify]: iters left: 4 (91 enodes) 1552465096.894 * * [simplify]: iters left: 3 (131 enodes) 1552465096.930 * * [simplify]: iters left: 2 (153 enodes) 1552465096.959 * * [simplify]: iters left: 1 (156 enodes) 1552465096.992 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465096.993 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465096.993 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465096.993 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465096.993 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465096.993 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465096.993 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465096.994 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465096.994 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465096.995 * * [simplify]: Extracting #9: cost 4 inf + 3206 1552465096.996 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465096.999 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465096.999 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465096.999 * * * * [progress]: [ 191 / 463 ] simplifiying candidate # 1552465096.999 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 1)) 1552465097.000 * * [simplify]: iters left: 4 (5 enodes) 1552465097.003 * * [simplify]: iters left: 3 (15 enodes) 1552465097.006 * * [simplify]: iters left: 2 (18 enodes) 1552465097.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.009 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465097.009 * [simplify]: Simplified to 1/2 1552465097.009 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465097.009 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465097.009 * * [simplify]: iters left: 6 (14 enodes) 1552465097.014 * * [simplify]: iters left: 5 (54 enodes) 1552465097.024 * * [simplify]: iters left: 4 (94 enodes) 1552465097.040 * * [simplify]: iters left: 3 (172 enodes) 1552465097.074 * * [simplify]: iters left: 2 (222 enodes) 1552465097.110 * * [simplify]: iters left: 1 (249 enodes) 1552465097.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.151 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465097.151 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465097.152 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465097.152 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465097.153 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465097.154 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465097.156 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465097.160 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465097.163 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465097.163 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465097.163 * * * * [progress]: [ 192 / 463 ] simplifiying candidate # 1552465097.163 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465097.164 * * [simplify]: iters left: 6 (17 enodes) 1552465097.173 * * [simplify]: iters left: 5 (62 enodes) 1552465097.201 * * [simplify]: iters left: 4 (102 enodes) 1552465097.234 * * [simplify]: iters left: 3 (173 enodes) 1552465097.289 * * [simplify]: iters left: 2 (212 enodes) 1552465097.327 * * [simplify]: iters left: 1 (236 enodes) 1552465097.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.353 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465097.353 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465097.353 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465097.353 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465097.353 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465097.353 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465097.354 * * [simplify]: Extracting #7: cost 31 inf + 501 1552465097.354 * * [simplify]: Extracting #8: cost 17 inf + 1208 1552465097.355 * * [simplify]: Extracting #9: cost 4 inf + 4018 1552465097.356 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465097.358 * [simplify]: Simplified to (* (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) 1/2) 1552465097.358 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) 1/2) (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465097.358 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465097.359 * * [simplify]: iters left: 6 (16 enodes) 1552465097.363 * * [simplify]: iters left: 5 (60 enodes) 1552465097.374 * * [simplify]: iters left: 4 (100 enodes) 1552465097.399 * * [simplify]: iters left: 3 (178 enodes) 1552465097.446 * * [simplify]: iters left: 2 (228 enodes) 1552465097.498 * * [simplify]: iters left: 1 (259 enodes) 1552465097.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.537 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465097.537 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465097.537 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465097.538 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465097.538 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465097.539 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465097.539 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465097.540 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465097.542 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465097.544 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465097.544 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465097.544 * * * * [progress]: [ 193 / 463 ] simplifiying candidate # 1552465097.544 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465097.545 * * [simplify]: iters left: 6 (17 enodes) 1552465097.550 * * [simplify]: iters left: 5 (62 enodes) 1552465097.563 * * [simplify]: iters left: 4 (102 enodes) 1552465097.586 * * [simplify]: iters left: 3 (173 enodes) 1552465097.626 * * [simplify]: iters left: 2 (212 enodes) 1552465097.666 * * [simplify]: iters left: 1 (236 enodes) 1552465097.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.690 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465097.690 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465097.690 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465097.690 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465097.690 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465097.691 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465097.691 * * [simplify]: Extracting #7: cost 31 inf + 501 1552465097.691 * * [simplify]: Extracting #8: cost 17 inf + 1208 1552465097.692 * * [simplify]: Extracting #9: cost 4 inf + 4018 1552465097.694 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465097.695 * [simplify]: Simplified to (* (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) 1/2) 1552465097.695 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) 1/2) (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465097.695 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465097.695 * * [simplify]: iters left: 6 (16 enodes) 1552465097.705 * * [simplify]: iters left: 5 (60 enodes) 1552465097.723 * * [simplify]: iters left: 4 (100 enodes) 1552465097.742 * * [simplify]: iters left: 3 (178 enodes) 1552465097.794 * * [simplify]: iters left: 2 (228 enodes) 1552465097.838 * * [simplify]: iters left: 1 (259 enodes) 1552465097.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.876 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465097.876 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465097.876 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465097.877 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465097.877 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465097.878 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465097.878 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465097.879 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465097.881 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465097.883 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465097.883 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465097.883 * * * * [progress]: [ 194 / 463 ] simplifiying candidate # 1552465097.884 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 1)) 1552465097.884 * * [simplify]: iters left: 4 (5 enodes) 1552465097.887 * * [simplify]: iters left: 3 (15 enodes) 1552465097.890 * * [simplify]: iters left: 2 (18 enodes) 1552465097.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465097.895 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465097.895 * [simplify]: Simplified to 1/2 1552465097.895 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465097.895 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465097.896 * * [simplify]: iters left: 6 (14 enodes) 1552465097.904 * * [simplify]: iters left: 5 (54 enodes) 1552465097.924 * * [simplify]: iters left: 4 (94 enodes) 1552465097.944 * * [simplify]: iters left: 3 (172 enodes) 1552465097.975 * * [simplify]: iters left: 2 (222 enodes) 1552465098.043 * * [simplify]: iters left: 1 (249 enodes) 1552465098.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465098.095 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465098.095 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465098.095 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465098.095 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465098.096 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465098.096 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465098.098 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465098.099 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465098.101 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465098.101 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465098.101 * * * * [progress]: [ 195 / 463 ] simplifiying candidate # 1552465098.101 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465098.101 * * [simplify]: iters left: 6 (20 enodes) 1552465098.107 * * [simplify]: iters left: 5 (79 enodes) 1552465098.121 * * [simplify]: iters left: 4 (138 enodes) 1552465098.161 * * [simplify]: iters left: 3 (221 enodes) 1552465098.223 * * [simplify]: iters left: 2 (312 enodes) 1552465098.308 * * [simplify]: iters left: 1 (403 enodes) 1552465098.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465098.438 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465098.438 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465098.439 * * [simplify]: Extracting #3: cost 43 inf + 1 1552465098.439 * * [simplify]: Extracting #4: cost 39 inf + 251 1552465098.439 * * [simplify]: Extracting #5: cost 37 inf + 1104 1552465098.441 * * [simplify]: Extracting #6: cost 46 inf + 1917 1552465098.442 * * [simplify]: Extracting #7: cost 46 inf + 2249 1552465098.445 * * [simplify]: Extracting #8: cost 27 inf + 4581 1552465098.450 * * [simplify]: Extracting #9: cost 7 inf + 12511 1552465098.457 * * [simplify]: Extracting #10: cost 0 inf + 15985 1552465098.466 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* 2 a)))) 1552465098.466 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* 2 a))) (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465098.466 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465098.466 * * [simplify]: iters left: 6 (18 enodes) 1552465098.476 * * [simplify]: iters left: 5 (67 enodes) 1552465098.497 * * [simplify]: iters left: 4 (101 enodes) 1552465098.531 * * [simplify]: iters left: 3 (142 enodes) 1552465098.559 * * [simplify]: iters left: 2 (164 enodes) 1552465098.581 * * [simplify]: iters left: 1 (167 enodes) 1552465098.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465098.615 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465098.615 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465098.615 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465098.615 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465098.615 * * [simplify]: Extracting #5: cost 18 inf + 413 1552465098.616 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465098.616 * * [simplify]: Extracting #7: cost 29 inf + 950 1552465098.618 * * [simplify]: Extracting #8: cost 9 inf + 3968 1552465098.620 * * [simplify]: Extracting #9: cost 0 inf + 5717 1552465098.622 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))) 1552465098.622 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))))) 1552465098.623 * * * * [progress]: [ 196 / 463 ] simplifiying candidate # 1552465098.623 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465098.623 * * [simplify]: iters left: 6 (19 enodes) 1552465098.633 * * [simplify]: iters left: 5 (72 enodes) 1552465098.645 * * [simplify]: iters left: 4 (114 enodes) 1552465098.667 * * [simplify]: iters left: 3 (176 enodes) 1552465098.725 * * [simplify]: iters left: 2 (228 enodes) 1552465098.806 * * [simplify]: iters left: 1 (269 enodes) 1552465098.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465098.874 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465098.874 * * [simplify]: Extracting #2: cost 22 inf + 1 1552465098.874 * * [simplify]: Extracting #3: cost 29 inf + 1 1552465098.874 * * [simplify]: Extracting #4: cost 25 inf + 251 1552465098.875 * * [simplify]: Extracting #5: cost 21 inf + 1510 1552465098.875 * * [simplify]: Extracting #6: cost 32 inf + 1917 1552465098.876 * * [simplify]: Extracting #7: cost 33 inf + 2086 1552465098.877 * * [simplify]: Extracting #8: cost 13 inf + 3976 1552465098.878 * * [simplify]: Extracting #9: cost 1 inf + 8068 1552465098.880 * * [simplify]: Extracting #10: cost 0 inf + 8553 1552465098.883 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465098.883 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465098.884 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465098.884 * * [simplify]: iters left: 6 (18 enodes) 1552465098.894 * * [simplify]: iters left: 5 (67 enodes) 1552465098.915 * * [simplify]: iters left: 4 (101 enodes) 1552465098.933 * * [simplify]: iters left: 3 (142 enodes) 1552465098.957 * * [simplify]: iters left: 2 (164 enodes) 1552465098.990 * * [simplify]: iters left: 1 (167 enodes) 1552465099.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465099.009 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465099.009 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465099.009 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465099.009 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465099.010 * * [simplify]: Extracting #5: cost 18 inf + 413 1552465099.010 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465099.010 * * [simplify]: Extracting #7: cost 29 inf + 950 1552465099.011 * * [simplify]: Extracting #8: cost 9 inf + 3848 1552465099.012 * * [simplify]: Extracting #9: cost 0 inf + 5477 1552465099.013 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))) 1552465099.013 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (* 2 a))))) 1552465099.014 * * * * [progress]: [ 197 / 463 ] simplifiying candidate # 1552465099.014 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465099.014 * * [simplify]: iters left: 6 (9 enodes) 1552465099.020 * * [simplify]: iters left: 5 (32 enodes) 1552465099.031 * * [simplify]: iters left: 4 (56 enodes) 1552465099.049 * * [simplify]: iters left: 3 (78 enodes) 1552465099.061 * * [simplify]: iters left: 2 (81 enodes) 1552465099.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465099.070 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465099.070 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465099.070 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465099.070 * * [simplify]: Extracting #4: cost 10 inf + 3 1552465099.070 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465099.070 * * [simplify]: Extracting #6: cost 0 inf + 1387 1552465099.071 * [simplify]: Simplified to (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) 1552465099.071 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465099.071 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465099.071 * * [simplify]: iters left: 6 (17 enodes) 1552465099.077 * * [simplify]: iters left: 5 (64 enodes) 1552465099.097 * * [simplify]: iters left: 4 (104 enodes) 1552465099.133 * * [simplify]: iters left: 3 (183 enodes) 1552465099.173 * * [simplify]: iters left: 2 (235 enodes) 1552465099.237 * * [simplify]: iters left: 1 (262 enodes) 1552465099.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465099.295 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465099.295 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465099.295 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465099.296 * * [simplify]: Extracting #4: cost 28 inf + 578 1552465099.297 * * [simplify]: Extracting #5: cost 32 inf + 2287 1552465099.298 * * [simplify]: Extracting #6: cost 32 inf + 2781 1552465099.299 * * [simplify]: Extracting #7: cost 9 inf + 5887 1552465099.301 * * [simplify]: Extracting #8: cost 0 inf + 8082 1552465099.303 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))) 1552465099.303 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))))) 1552465099.304 * * * * [progress]: [ 198 / 463 ] simplifiying candidate # 1552465099.304 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465099.304 * * [simplify]: iters left: 6 (20 enodes) 1552465099.313 * * [simplify]: iters left: 5 (74 enodes) 1552465099.327 * * [simplify]: iters left: 4 (121 enodes) 1552465099.352 * * [simplify]: iters left: 3 (220 enodes) 1552465099.409 * * [simplify]: iters left: 2 (312 enodes) 1552465099.510 * * [simplify]: iters left: 1 (482 enodes) 1552465099.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465099.652 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465099.652 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465099.653 * * [simplify]: Extracting #3: cost 49 inf + 1 1552465099.653 * * [simplify]: Extracting #4: cost 42 inf + 616 1552465099.655 * * [simplify]: Extracting #5: cost 31 inf + 3457 1552465099.657 * * [simplify]: Extracting #6: cost 42 inf + 3945 1552465099.659 * * [simplify]: Extracting #7: cost 33 inf + 5383 1552465099.665 * * [simplify]: Extracting #8: cost 0 inf + 15393 1552465099.674 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465099.674 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465099.675 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465099.675 * * [simplify]: iters left: 6 (19 enodes) 1552465099.681 * * [simplify]: iters left: 5 (70 enodes) 1552465099.693 * * [simplify]: iters left: 4 (110 enodes) 1552465099.727 * * [simplify]: iters left: 3 (189 enodes) 1552465099.768 * * [simplify]: iters left: 2 (239 enodes) 1552465099.825 * * [simplify]: iters left: 1 (270 enodes) 1552465099.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465099.863 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465099.864 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465099.864 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465099.864 * * [simplify]: Extracting #4: cost 31 inf + 414 1552465099.865 * * [simplify]: Extracting #5: cost 22 inf + 2648 1552465099.867 * * [simplify]: Extracting #6: cost 32 inf + 3298 1552465099.869 * * [simplify]: Extracting #7: cost 31 inf + 3591 1552465099.871 * * [simplify]: Extracting #8: cost 10 inf + 6491 1552465099.875 * * [simplify]: Extracting #9: cost 2 inf + 8884 1552465099.880 * * [simplify]: Extracting #10: cost 0 inf + 9854 1552465099.882 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))) 1552465099.882 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))))) 1552465099.882 * * * * [progress]: [ 199 / 463 ] simplifiying candidate # 1552465099.882 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465099.883 * * [simplify]: iters left: 6 (20 enodes) 1552465099.889 * * [simplify]: iters left: 5 (74 enodes) 1552465099.902 * * [simplify]: iters left: 4 (121 enodes) 1552465099.937 * * [simplify]: iters left: 3 (220 enodes) 1552465099.990 * * [simplify]: iters left: 2 (312 enodes) 1552465100.108 * * [simplify]: iters left: 1 (482 enodes) 1552465100.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465100.258 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465100.259 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465100.259 * * [simplify]: Extracting #3: cost 49 inf + 1 1552465100.259 * * [simplify]: Extracting #4: cost 42 inf + 616 1552465100.261 * * [simplify]: Extracting #5: cost 31 inf + 3457 1552465100.263 * * [simplify]: Extracting #6: cost 42 inf + 3945 1552465100.266 * * [simplify]: Extracting #7: cost 33 inf + 5383 1552465100.273 * * [simplify]: Extracting #8: cost 0 inf + 15393 1552465100.281 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) 1552465100.281 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465100.281 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465100.282 * * [simplify]: iters left: 6 (19 enodes) 1552465100.292 * * [simplify]: iters left: 5 (70 enodes) 1552465100.305 * * [simplify]: iters left: 4 (110 enodes) 1552465100.327 * * [simplify]: iters left: 3 (189 enodes) 1552465100.388 * * [simplify]: iters left: 2 (239 enodes) 1552465100.436 * * [simplify]: iters left: 1 (270 enodes) 1552465100.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465100.496 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465100.497 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465100.497 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465100.497 * * [simplify]: Extracting #4: cost 31 inf + 414 1552465100.497 * * [simplify]: Extracting #5: cost 22 inf + 2648 1552465100.498 * * [simplify]: Extracting #6: cost 32 inf + 3298 1552465100.499 * * [simplify]: Extracting #7: cost 31 inf + 3591 1552465100.502 * * [simplify]: Extracting #8: cost 10 inf + 6491 1552465100.503 * * [simplify]: Extracting #9: cost 2 inf + 8884 1552465100.506 * * [simplify]: Extracting #10: cost 0 inf + 9854 1552465100.508 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))) 1552465100.508 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (cbrt (* 2 a))))) 1552465100.509 * * * * [progress]: [ 200 / 463 ] simplifiying candidate # 1552465100.509 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465100.509 * * [simplify]: iters left: 6 (9 enodes) 1552465100.513 * * [simplify]: iters left: 5 (32 enodes) 1552465100.519 * * [simplify]: iters left: 4 (56 enodes) 1552465100.535 * * [simplify]: iters left: 3 (78 enodes) 1552465100.559 * * [simplify]: iters left: 2 (81 enodes) 1552465100.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465100.572 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465100.573 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465100.573 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465100.573 * * [simplify]: Extracting #4: cost 10 inf + 3 1552465100.573 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465100.574 * * [simplify]: Extracting #6: cost 0 inf + 1387 1552465100.574 * [simplify]: Simplified to (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) 1552465100.574 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465100.575 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465100.575 * * [simplify]: iters left: 6 (17 enodes) 1552465100.585 * * [simplify]: iters left: 5 (64 enodes) 1552465100.599 * * [simplify]: iters left: 4 (104 enodes) 1552465100.623 * * [simplify]: iters left: 3 (183 enodes) 1552465100.660 * * [simplify]: iters left: 2 (235 enodes) 1552465100.706 * * [simplify]: iters left: 1 (262 enodes) 1552465100.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465100.740 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465100.740 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465100.740 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465100.740 * * [simplify]: Extracting #4: cost 28 inf + 578 1552465100.741 * * [simplify]: Extracting #5: cost 32 inf + 2287 1552465100.741 * * [simplify]: Extracting #6: cost 32 inf + 2781 1552465100.743 * * [simplify]: Extracting #7: cost 9 inf + 5887 1552465100.745 * * [simplify]: Extracting #8: cost 0 inf + 8082 1552465100.748 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))) 1552465100.748 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 1 (cbrt (* 2 a))) (/ 1 (cbrt (* 2 a)))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (cbrt (* 2 a))))) 1552465100.749 * * * * [progress]: [ 201 / 463 ] simplifiying candidate # 1552465100.749 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465100.749 * * [simplify]: iters left: 6 (19 enodes) 1552465100.759 * * [simplify]: iters left: 5 (72 enodes) 1552465100.784 * * [simplify]: iters left: 4 (112 enodes) 1552465100.818 * * [simplify]: iters left: 3 (164 enodes) 1552465100.871 * * [simplify]: iters left: 2 (192 enodes) 1552465100.923 * * [simplify]: iters left: 1 (206 enodes) 1552465100.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465100.973 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465100.974 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465100.974 * * [simplify]: Extracting #3: cost 25 inf + 1 1552465100.974 * * [simplify]: Extracting #4: cost 21 inf + 211 1552465100.974 * * [simplify]: Extracting #5: cost 21 inf + 580 1552465100.975 * * [simplify]: Extracting #6: cost 34 inf + 621 1552465100.976 * * [simplify]: Extracting #7: cost 34 inf + 872 1552465100.977 * * [simplify]: Extracting #8: cost 11 inf + 3453 1552465100.980 * * [simplify]: Extracting #9: cost 2 inf + 7135 1552465100.984 * * [simplify]: Extracting #10: cost 0 inf + 8065 1552465100.988 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b))) (sqrt (* 2 a))) 1552465100.988 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b))) (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465100.988 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465100.988 * * [simplify]: iters left: 6 (18 enodes) 1552465100.998 * * [simplify]: iters left: 5 (67 enodes) 1552465101.019 * * [simplify]: iters left: 4 (101 enodes) 1552465101.037 * * [simplify]: iters left: 3 (142 enodes) 1552465101.065 * * [simplify]: iters left: 2 (164 enodes) 1552465101.111 * * [simplify]: iters left: 1 (167 enodes) 1552465101.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.143 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465101.143 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465101.143 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465101.143 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465101.143 * * [simplify]: Extracting #5: cost 18 inf + 333 1552465101.143 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465101.143 * * [simplify]: Extracting #7: cost 29 inf + 790 1552465101.144 * * [simplify]: Extracting #8: cost 9 inf + 3728 1552465101.145 * * [simplify]: Extracting #9: cost 0 inf + 5397 1552465101.147 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) 1552465101.147 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))))) 1552465101.147 * * * * [progress]: [ 202 / 463 ] simplifiying candidate # 1552465101.147 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465101.147 * * [simplify]: iters left: 6 (18 enodes) 1552465101.152 * * [simplify]: iters left: 5 (67 enodes) 1552465101.164 * * [simplify]: iters left: 4 (101 enodes) 1552465101.195 * * [simplify]: iters left: 3 (142 enodes) 1552465101.240 * * [simplify]: iters left: 2 (164 enodes) 1552465101.281 * * [simplify]: iters left: 1 (167 enodes) 1552465101.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.318 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465101.318 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465101.318 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465101.318 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465101.318 * * [simplify]: Extracting #5: cost 18 inf + 333 1552465101.319 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465101.320 * * [simplify]: Extracting #7: cost 29 inf + 790 1552465101.321 * * [simplify]: Extracting #8: cost 9 inf + 3608 1552465101.324 * * [simplify]: Extracting #9: cost 0 inf + 5157 1552465101.327 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) 1552465101.327 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465101.327 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465101.327 * * [simplify]: iters left: 6 (18 enodes) 1552465101.337 * * [simplify]: iters left: 5 (67 enodes) 1552465101.361 * * [simplify]: iters left: 4 (101 enodes) 1552465101.393 * * [simplify]: iters left: 3 (142 enodes) 1552465101.430 * * [simplify]: iters left: 2 (164 enodes) 1552465101.453 * * [simplify]: iters left: 1 (167 enodes) 1552465101.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.492 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465101.492 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465101.492 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465101.492 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465101.492 * * [simplify]: Extracting #5: cost 18 inf + 333 1552465101.493 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465101.493 * * [simplify]: Extracting #7: cost 29 inf + 790 1552465101.495 * * [simplify]: Extracting #8: cost 9 inf + 3608 1552465101.497 * * [simplify]: Extracting #9: cost 0 inf + 5157 1552465101.500 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))) 1552465101.500 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt (* 2 a))))) 1552465101.500 * * * * [progress]: [ 203 / 463 ] simplifiying candidate # 1552465101.501 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) 1)) 1552465101.501 * * [simplify]: iters left: 6 (8 enodes) 1552465101.506 * * [simplify]: iters left: 5 (27 enodes) 1552465101.515 * * [simplify]: iters left: 4 (31 enodes) 1552465101.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.523 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465101.523 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465101.523 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465101.523 * * [simplify]: Extracting #4: cost 3 inf + 169 1552465101.524 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465101.524 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465101.524 * [simplify]: Simplified to (/ 1 (sqrt (* 2 a))) 1552465101.524 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465101.525 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465101.525 * * [simplify]: iters left: 6 (17 enodes) 1552465101.535 * * [simplify]: iters left: 5 (64 enodes) 1552465101.557 * * [simplify]: iters left: 4 (104 enodes) 1552465101.594 * * [simplify]: iters left: 3 (183 enodes) 1552465101.651 * * [simplify]: iters left: 2 (235 enodes) 1552465101.701 * * [simplify]: iters left: 1 (262 enodes) 1552465101.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.735 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465101.735 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465101.735 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465101.736 * * [simplify]: Extracting #4: cost 28 inf + 458 1552465101.737 * * [simplify]: Extracting #5: cost 32 inf + 1807 1552465101.738 * * [simplify]: Extracting #6: cost 32 inf + 2221 1552465101.741 * * [simplify]: Extracting #7: cost 9 inf + 5167 1552465101.745 * * [simplify]: Extracting #8: cost 0 inf + 7202 1552465101.749 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))) 1552465101.749 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))))) 1552465101.749 * * * * [progress]: [ 204 / 463 ] simplifiying candidate # 1552465101.749 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465101.749 * * [simplify]: iters left: 6 (19 enodes) 1552465101.759 * * [simplify]: iters left: 5 (69 enodes) 1552465101.772 * * [simplify]: iters left: 4 (108 enodes) 1552465101.793 * * [simplify]: iters left: 3 (181 enodes) 1552465101.857 * * [simplify]: iters left: 2 (209 enodes) 1552465101.896 * * [simplify]: iters left: 1 (228 enodes) 1552465101.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465101.928 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465101.928 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465101.928 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465101.928 * * [simplify]: Extracting #4: cost 24 inf + 169 1552465101.929 * * [simplify]: Extracting #5: cost 19 inf + 1232 1552465101.930 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465101.931 * * [simplify]: Extracting #7: cost 29 inf + 1691 1552465101.933 * * [simplify]: Extracting #8: cost 11 inf + 3860 1552465101.936 * * [simplify]: Extracting #9: cost 1 inf + 7064 1552465101.939 * * [simplify]: Extracting #10: cost 0 inf + 7509 1552465101.942 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (sqrt (* 2 a))) 1552465101.942 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465101.943 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465101.943 * * [simplify]: iters left: 6 (19 enodes) 1552465101.949 * * [simplify]: iters left: 5 (70 enodes) 1552465101.962 * * [simplify]: iters left: 4 (110 enodes) 1552465101.987 * * [simplify]: iters left: 3 (189 enodes) 1552465102.019 * * [simplify]: iters left: 2 (239 enodes) 1552465102.070 * * [simplify]: iters left: 1 (270 enodes) 1552465102.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.123 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465102.123 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465102.123 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465102.124 * * [simplify]: Extracting #4: cost 31 inf + 334 1552465102.125 * * [simplify]: Extracting #5: cost 22 inf + 2168 1552465102.126 * * [simplify]: Extracting #6: cost 32 inf + 2698 1552465102.128 * * [simplify]: Extracting #7: cost 31 inf + 2991 1552465102.131 * * [simplify]: Extracting #8: cost 10 inf + 5811 1552465102.135 * * [simplify]: Extracting #9: cost 2 inf + 8044 1552465102.140 * * [simplify]: Extracting #10: cost 0 inf + 8934 1552465102.145 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))) 1552465102.145 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))))) 1552465102.145 * * * * [progress]: [ 205 / 463 ] simplifiying candidate # 1552465102.146 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465102.146 * * [simplify]: iters left: 6 (19 enodes) 1552465102.158 * * [simplify]: iters left: 5 (69 enodes) 1552465102.179 * * [simplify]: iters left: 4 (108 enodes) 1552465102.213 * * [simplify]: iters left: 3 (181 enodes) 1552465102.250 * * [simplify]: iters left: 2 (209 enodes) 1552465102.309 * * [simplify]: iters left: 1 (228 enodes) 1552465102.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.346 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465102.347 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465102.347 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465102.347 * * [simplify]: Extracting #4: cost 24 inf + 169 1552465102.347 * * [simplify]: Extracting #5: cost 19 inf + 1232 1552465102.348 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465102.348 * * [simplify]: Extracting #7: cost 29 inf + 1691 1552465102.349 * * [simplify]: Extracting #8: cost 11 inf + 3860 1552465102.350 * * [simplify]: Extracting #9: cost 1 inf + 7064 1552465102.352 * * [simplify]: Extracting #10: cost 0 inf + 7509 1552465102.354 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (sqrt (* 2 a))) 1552465102.354 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465102.355 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465102.355 * * [simplify]: iters left: 6 (19 enodes) 1552465102.360 * * [simplify]: iters left: 5 (70 enodes) 1552465102.380 * * [simplify]: iters left: 4 (110 enodes) 1552465102.401 * * [simplify]: iters left: 3 (189 enodes) 1552465102.458 * * [simplify]: iters left: 2 (239 enodes) 1552465102.524 * * [simplify]: iters left: 1 (270 enodes) 1552465102.579 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.579 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465102.579 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465102.580 * * [simplify]: Extracting #3: cost 37 inf + 2 1552465102.580 * * [simplify]: Extracting #4: cost 31 inf + 334 1552465102.581 * * [simplify]: Extracting #5: cost 22 inf + 2168 1552465102.582 * * [simplify]: Extracting #6: cost 32 inf + 2698 1552465102.584 * * [simplify]: Extracting #7: cost 31 inf + 2991 1552465102.586 * * [simplify]: Extracting #8: cost 10 inf + 5811 1552465102.590 * * [simplify]: Extracting #9: cost 2 inf + 8044 1552465102.594 * * [simplify]: Extracting #10: cost 0 inf + 8934 1552465102.598 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))) 1552465102.598 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (sqrt (* 2 a))))) 1552465102.598 * * * * [progress]: [ 206 / 463 ] simplifiying candidate # 1552465102.599 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) 1)) 1552465102.599 * * [simplify]: iters left: 6 (8 enodes) 1552465102.604 * * [simplify]: iters left: 5 (27 enodes) 1552465102.613 * * [simplify]: iters left: 4 (31 enodes) 1552465102.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.620 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465102.620 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465102.621 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465102.621 * * [simplify]: Extracting #4: cost 3 inf + 169 1552465102.621 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465102.621 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465102.621 * [simplify]: Simplified to (/ 1 (sqrt (* 2 a))) 1552465102.621 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465102.622 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465102.622 * * [simplify]: iters left: 6 (17 enodes) 1552465102.632 * * [simplify]: iters left: 5 (64 enodes) 1552465102.654 * * [simplify]: iters left: 4 (104 enodes) 1552465102.686 * * [simplify]: iters left: 3 (183 enodes) 1552465102.727 * * [simplify]: iters left: 2 (235 enodes) 1552465102.781 * * [simplify]: iters left: 1 (262 enodes) 1552465102.810 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.810 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465102.811 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465102.811 * * [simplify]: Extracting #3: cost 33 inf + 43 1552465102.811 * * [simplify]: Extracting #4: cost 28 inf + 458 1552465102.812 * * [simplify]: Extracting #5: cost 32 inf + 1807 1552465102.813 * * [simplify]: Extracting #6: cost 32 inf + 2221 1552465102.815 * * [simplify]: Extracting #7: cost 9 inf + 5167 1552465102.818 * * [simplify]: Extracting #8: cost 0 inf + 7202 1552465102.822 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))) 1552465102.822 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* c (* 4 a)))) b) (sqrt (* 2 a))))) 1552465102.822 * * * * [progress]: [ 207 / 463 ] simplifiying candidate # 1552465102.822 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465102.823 * * [simplify]: iters left: 6 (16 enodes) 1552465102.830 * * [simplify]: iters left: 5 (62 enodes) 1552465102.848 * * [simplify]: iters left: 4 (91 enodes) 1552465102.871 * * [simplify]: iters left: 3 (128 enodes) 1552465102.895 * * [simplify]: iters left: 2 (143 enodes) 1552465102.915 * * [simplify]: iters left: 1 (150 enodes) 1552465102.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465102.935 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465102.935 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465102.935 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465102.935 * * [simplify]: Extracting #4: cost 14 inf + 43 1552465102.935 * * [simplify]: Extracting #5: cost 17 inf + 84 1552465102.936 * * [simplify]: Extracting #6: cost 31 inf + 125 1552465102.936 * * [simplify]: Extracting #7: cost 31 inf + 295 1552465102.936 * * [simplify]: Extracting #8: cost 17 inf + 1165 1552465102.937 * * [simplify]: Extracting #9: cost 10 inf + 2026 1552465102.938 * * [simplify]: Extracting #10: cost 6 inf + 3163 1552465102.939 * * [simplify]: Extracting #11: cost 2 inf + 4621 1552465102.940 * * [simplify]: Extracting #12: cost 0 inf + 5390 1552465102.942 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1552465102.942 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) (/ (sqrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465102.943 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465102.943 * * [simplify]: iters left: 6 (17 enodes) 1552465102.954 * * [simplify]: iters left: 5 (66 enodes) 1552465102.976 * * [simplify]: iters left: 4 (113 enodes) 1552465103.005 * * [simplify]: iters left: 3 (172 enodes) 1552465103.039 * * [simplify]: iters left: 2 (222 enodes) 1552465103.105 * * [simplify]: iters left: 1 (239 enodes) 1552465103.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.147 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465103.147 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465103.147 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465103.148 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465103.148 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465103.148 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465103.148 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465103.150 * * [simplify]: Extracting #8: cost 8 inf + 5116 1552465103.152 * * [simplify]: Extracting #9: cost 0 inf + 7912 1552465103.154 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465103.154 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465103.154 * * * * [progress]: [ 208 / 463 ] simplifiying candidate # 1552465103.155 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465103.155 * * [simplify]: iters left: 6 (15 enodes) 1552465103.161 * * [simplify]: iters left: 5 (57 enodes) 1552465103.182 * * [simplify]: iters left: 4 (84 enodes) 1552465103.209 * * [simplify]: iters left: 3 (122 enodes) 1552465103.238 * * [simplify]: iters left: 2 (131 enodes) 1552465103.255 * * [simplify]: iters left: 1 (133 enodes) 1552465103.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.271 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465103.271 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465103.271 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465103.272 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465103.272 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465103.272 * * [simplify]: Extracting #6: cost 30 inf + 170 1552465103.272 * * [simplify]: Extracting #7: cost 13 inf + 1288 1552465103.273 * * [simplify]: Extracting #8: cost 5 inf + 2230 1552465103.274 * * [simplify]: Extracting #9: cost 1 inf + 3367 1552465103.275 * * [simplify]: Extracting #10: cost 0 inf + 3692 1552465103.276 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 1552465103.276 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (/ (sqrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465103.276 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465103.276 * * [simplify]: iters left: 6 (17 enodes) 1552465103.285 * * [simplify]: iters left: 5 (66 enodes) 1552465103.307 * * [simplify]: iters left: 4 (113 enodes) 1552465103.327 * * [simplify]: iters left: 3 (172 enodes) 1552465103.375 * * [simplify]: iters left: 2 (222 enodes) 1552465103.411 * * [simplify]: iters left: 1 (239 enodes) 1552465103.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.453 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465103.453 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465103.454 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465103.454 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465103.454 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465103.454 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465103.455 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465103.456 * * [simplify]: Extracting #8: cost 8 inf + 4836 1552465103.458 * * [simplify]: Extracting #9: cost 0 inf + 7352 1552465103.461 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465103.461 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465103.461 * * * * [progress]: [ 209 / 463 ] simplifiying candidate # 1552465103.461 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552465103.461 * * [simplify]: iters left: 4 (4 enodes) 1552465103.465 * * [simplify]: iters left: 3 (12 enodes) 1552465103.467 * * [simplify]: iters left: 2 (14 enodes) 1552465103.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.469 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465103.469 * [simplify]: Simplified to 1 1552465103.469 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465103.469 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465103.470 * * [simplify]: iters left: 6 (16 enodes) 1552465103.482 * * [simplify]: iters left: 5 (63 enodes) 1552465103.499 * * [simplify]: iters left: 4 (119 enodes) 1552465103.522 * * [simplify]: iters left: 3 (241 enodes) 1552465103.577 * * [simplify]: iters left: 2 (375 enodes) 1552465103.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.695 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465103.696 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465103.696 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465103.697 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465103.698 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465103.699 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465103.702 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465103.706 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465103.711 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465103.711 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465103.711 * * * * [progress]: [ 210 / 463 ] simplifiying candidate # 1552465103.711 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465103.711 * * [simplify]: iters left: 6 (16 enodes) 1552465103.716 * * [simplify]: iters left: 5 (59 enodes) 1552465103.726 * * [simplify]: iters left: 4 (83 enodes) 1552465103.740 * * [simplify]: iters left: 3 (121 enodes) 1552465103.763 * * [simplify]: iters left: 2 (138 enodes) 1552465103.782 * * [simplify]: iters left: 1 (140 enodes) 1552465103.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465103.805 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465103.805 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465103.805 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465103.806 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465103.806 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465103.806 * * [simplify]: Extracting #6: cost 28 inf + 254 1552465103.807 * * [simplify]: Extracting #7: cost 11 inf + 1290 1552465103.808 * * [simplify]: Extracting #8: cost 4 inf + 2554 1552465103.810 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465103.812 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465103.814 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) 1552465103.814 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465103.815 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465103.815 * * [simplify]: iters left: 6 (18 enodes) 1552465103.825 * * [simplify]: iters left: 5 (69 enodes) 1552465103.848 * * [simplify]: iters left: 4 (125 enodes) 1552465103.896 * * [simplify]: iters left: 3 (247 enodes) 1552465103.973 * * [simplify]: iters left: 2 (383 enodes) 1552465104.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465104.080 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465104.080 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465104.081 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465104.082 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465104.084 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465104.087 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465104.090 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465104.095 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465104.102 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465104.112 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465104.123 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465104.123 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465104.123 * * * * [progress]: [ 211 / 463 ] simplifiying candidate # 1552465104.124 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465104.124 * * [simplify]: iters left: 6 (16 enodes) 1552465104.133 * * [simplify]: iters left: 5 (59 enodes) 1552465104.153 * * [simplify]: iters left: 4 (83 enodes) 1552465104.180 * * [simplify]: iters left: 3 (121 enodes) 1552465104.214 * * [simplify]: iters left: 2 (138 enodes) 1552465104.235 * * [simplify]: iters left: 1 (140 enodes) 1552465104.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465104.264 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465104.264 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465104.264 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465104.265 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465104.265 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465104.265 * * [simplify]: Extracting #6: cost 28 inf + 254 1552465104.266 * * [simplify]: Extracting #7: cost 11 inf + 1290 1552465104.267 * * [simplify]: Extracting #8: cost 4 inf + 2554 1552465104.269 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465104.271 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465104.273 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) 1552465104.273 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465104.274 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465104.274 * * [simplify]: iters left: 6 (18 enodes) 1552465104.284 * * [simplify]: iters left: 5 (69 enodes) 1552465104.309 * * [simplify]: iters left: 4 (125 enodes) 1552465104.354 * * [simplify]: iters left: 3 (247 enodes) 1552465104.420 * * [simplify]: iters left: 2 (383 enodes) 1552465104.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465104.500 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465104.501 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465104.501 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465104.502 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465104.503 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465104.504 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465104.506 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465104.507 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465104.511 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465104.516 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465104.523 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465104.523 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465104.523 * * * * [progress]: [ 212 / 463 ] simplifiying candidate # 1552465104.523 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552465104.523 * * [simplify]: iters left: 4 (4 enodes) 1552465104.535 * * [simplify]: iters left: 3 (12 enodes) 1552465104.538 * * [simplify]: iters left: 2 (14 enodes) 1552465104.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465104.542 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465104.542 * [simplify]: Simplified to 1 1552465104.542 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465104.542 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465104.542 * * [simplify]: iters left: 6 (16 enodes) 1552465104.552 * * [simplify]: iters left: 5 (63 enodes) 1552465104.567 * * [simplify]: iters left: 4 (119 enodes) 1552465104.589 * * [simplify]: iters left: 3 (241 enodes) 1552465104.676 * * [simplify]: iters left: 2 (375 enodes) 1552465104.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465104.807 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465104.807 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465104.807 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465104.808 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465104.809 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465104.811 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465104.813 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465104.817 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465104.822 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465104.822 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465104.822 * * * * [progress]: [ 213 / 463 ] simplifiying candidate # 1552465104.822 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465104.822 * * [simplify]: iters left: 6 (20 enodes) 1552465104.831 * * [simplify]: iters left: 5 (80 enodes) 1552465104.855 * * [simplify]: iters left: 4 (148 enodes) 1552465104.889 * * [simplify]: iters left: 3 (255 enodes) 1552465104.964 * * [simplify]: iters left: 2 (395 enodes) 1552465105.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465105.136 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465105.136 * * [simplify]: Extracting #2: cost 58 inf + 1 1552465105.137 * * [simplify]: Extracting #3: cost 53 inf + 656 1552465105.138 * * [simplify]: Extracting #4: cost 38 inf + 2694 1552465105.139 * * [simplify]: Extracting #5: cost 37 inf + 3345 1552465105.139 * * [simplify]: Extracting #6: cost 50 inf + 3386 1552465105.140 * * [simplify]: Extracting #7: cost 51 inf + 3555 1552465105.141 * * [simplify]: Extracting #8: cost 32 inf + 5322 1552465105.145 * * [simplify]: Extracting #9: cost 6 inf + 15234 1552465105.151 * * [simplify]: Extracting #10: cost 0 inf + 17942 1552465105.158 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt a)) (/ (sqrt 2) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)))) 1552465105.158 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)) (sqrt a)) (/ (sqrt 2) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b)))) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465105.159 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465105.159 * * [simplify]: iters left: 6 (19 enodes) 1552465105.165 * * [simplify]: iters left: 5 (72 enodes) 1552465105.188 * * [simplify]: iters left: 4 (118 enodes) 1552465105.227 * * [simplify]: iters left: 3 (190 enodes) 1552465105.293 * * [simplify]: iters left: 2 (263 enodes) 1552465105.383 * * [simplify]: iters left: 1 (326 enodes) 1552465105.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465105.478 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465105.478 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465105.478 * * [simplify]: Extracting #3: cost 28 inf + 208 1552465105.479 * * [simplify]: Extracting #4: cost 22 inf + 1106 1552465105.479 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465105.480 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465105.480 * * [simplify]: Extracting #7: cost 27 inf + 3394 1552465105.484 * * [simplify]: Extracting #8: cost 3 inf + 8632 1552465105.489 * * [simplify]: Extracting #9: cost 0 inf + 9564 1552465105.494 * [simplify]: Simplified to (/ (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) 1552465105.494 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (/ (cbrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)))) 1552465105.494 * * * * [progress]: [ 214 / 463 ] simplifiying candidate # 1552465105.495 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465105.495 * * [simplify]: iters left: 6 (19 enodes) 1552465105.505 * * [simplify]: iters left: 5 (72 enodes) 1552465105.529 * * [simplify]: iters left: 4 (118 enodes) 1552465105.568 * * [simplify]: iters left: 3 (190 enodes) 1552465105.610 * * [simplify]: iters left: 2 (263 enodes) 1552465105.694 * * [simplify]: iters left: 1 (326 enodes) 1552465105.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465105.786 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465105.786 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465105.786 * * [simplify]: Extracting #3: cost 28 inf + 208 1552465105.787 * * [simplify]: Extracting #4: cost 22 inf + 1106 1552465105.787 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465105.788 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465105.788 * * [simplify]: Extracting #7: cost 27 inf + 3314 1552465105.791 * * [simplify]: Extracting #8: cost 3 inf + 8152 1552465105.794 * * [simplify]: Extracting #9: cost 0 inf + 9004 1552465105.796 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) 1552465105.796 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465105.797 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465105.797 * * [simplify]: iters left: 6 (19 enodes) 1552465105.802 * * [simplify]: iters left: 5 (72 enodes) 1552465105.815 * * [simplify]: iters left: 4 (118 enodes) 1552465105.848 * * [simplify]: iters left: 3 (190 enodes) 1552465105.915 * * [simplify]: iters left: 2 (263 enodes) 1552465105.999 * * [simplify]: iters left: 1 (326 enodes) 1552465106.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465106.088 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465106.088 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465106.089 * * [simplify]: Extracting #3: cost 28 inf + 208 1552465106.089 * * [simplify]: Extracting #4: cost 22 inf + 1106 1552465106.089 * * [simplify]: Extracting #5: cost 23 inf + 1351 1552465106.090 * * [simplify]: Extracting #6: cost 36 inf + 1392 1552465106.091 * * [simplify]: Extracting #7: cost 27 inf + 3314 1552465106.093 * * [simplify]: Extracting #8: cost 3 inf + 8152 1552465106.095 * * [simplify]: Extracting #9: cost 0 inf + 9004 1552465106.098 * [simplify]: Simplified to (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)) 1552465106.098 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (/ (sqrt (- (sqrt (- (* b b) (* (* 4 a) c))) b)) (sqrt 2)) (sqrt a)))) 1552465106.098 * * * * [progress]: [ 215 / 463 ] simplifiying candidate # 1552465106.098 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) 1)) 1552465106.098 * * [simplify]: iters left: 6 (9 enodes) 1552465106.102 * * [simplify]: iters left: 5 (32 enodes) 1552465106.111 * * [simplify]: iters left: 4 (56 enodes) 1552465106.130 * * [simplify]: iters left: 3 (88 enodes) 1552465106.146 * * [simplify]: iters left: 2 (90 enodes) 1552465106.156 * * [simplify]: iters left: 1 (91 enodes) 1552465106.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465106.174 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465106.175 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465106.175 * * [simplify]: Extracting #3: cost 8 inf + 289 1552465106.175 * * [simplify]: Extracting #4: cost 0 inf + 1065 1552465106.176 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465106.176 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465106.176 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465106.177 * * [simplify]: iters left: 6 (18 enodes) 1552465106.187 * * [simplify]: iters left: 5 (69 enodes) 1552465106.201 * * [simplify]: iters left: 4 (124 enodes) 1552465106.229 * * [simplify]: iters left: 3 (259 enodes) 1552465106.300 * * [simplify]: iters left: 2 (465 enodes) 1552465106.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465106.498 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465106.498 * * [simplify]: Extracting #2: cost 72 inf + 1 1552465106.499 * * [simplify]: Extracting #3: cost 74 inf + 1638 1552465106.500 * * [simplify]: Extracting #4: cost 46 inf + 5914 1552465106.504 * * [simplify]: Extracting #5: cost 47 inf + 7829 1552465106.508 * * [simplify]: Extracting #6: cost 48 inf + 7998 1552465106.515 * * [simplify]: Extracting #7: cost 18 inf + 13216 1552465106.527 * * [simplify]: Extracting #8: cost 1 inf + 18208 1552465106.535 * * [simplify]: Extracting #9: cost 0 inf + 18533 1552465106.542 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))) 1552465106.542 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) 1)) (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465106.542 * * * * [progress]: [ 216 / 463 ] simplifiying candidate # 1552465106.542 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465106.542 * * [simplify]: iters left: 6 (20 enodes) 1552465106.549 * * [simplify]: iters left: 5 (74 enodes) 1552465106.565 * * [simplify]: iters left: 4 (125 enodes) 1552465106.616 * * [simplify]: iters left: 3 (244 enodes) 1552465106.689 * * [simplify]: iters left: 2 (392 enodes) 1552465106.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465106.834 * * [simplify]: Extracting #1: cost 27 inf + 0 1552465106.835 * * [simplify]: Extracting #2: cost 56 inf + 1 1552465106.835 * * [simplify]: Extracting #3: cost 60 inf + 697 1552465106.836 * * [simplify]: Extracting #4: cost 45 inf + 2613 1552465106.837 * * [simplify]: Extracting #5: cost 39 inf + 3914 1552465106.838 * * [simplify]: Extracting #6: cost 48 inf + 4605 1552465106.840 * * [simplify]: Extracting #7: cost 47 inf + 4858 1552465106.843 * * [simplify]: Extracting #8: cost 16 inf + 11323 1552465106.849 * * [simplify]: Extracting #9: cost 0 inf + 16993 1552465106.860 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465106.861 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (sqrt 2) (sqrt a))) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465106.861 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465106.861 * * [simplify]: iters left: 6 (20 enodes) 1552465106.872 * * [simplify]: iters left: 5 (75 enodes) 1552465106.892 * * [simplify]: iters left: 4 (130 enodes) 1552465106.924 * * [simplify]: iters left: 3 (264 enodes) 1552465106.997 * * [simplify]: iters left: 2 (461 enodes) 1552465107.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465107.288 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465107.288 * * [simplify]: Extracting #2: cost 73 inf + 1 1552465107.289 * * [simplify]: Extracting #3: cost 82 inf + 1430 1552465107.291 * * [simplify]: Extracting #4: cost 63 inf + 4118 1552465107.294 * * [simplify]: Extracting #5: cost 58 inf + 5217 1552465107.298 * * [simplify]: Extracting #6: cost 50 inf + 9072 1552465107.305 * * [simplify]: Extracting #7: cost 21 inf + 17156 1552465107.312 * * [simplify]: Extracting #8: cost 1 inf + 21702 1552465107.320 * * [simplify]: Extracting #9: cost 0 inf + 22106 1552465107.328 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465107.328 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465107.328 * * * * [progress]: [ 217 / 463 ] simplifiying candidate # 1552465107.328 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465107.328 * * [simplify]: iters left: 6 (20 enodes) 1552465107.335 * * [simplify]: iters left: 5 (74 enodes) 1552465107.351 * * [simplify]: iters left: 4 (125 enodes) 1552465107.396 * * [simplify]: iters left: 3 (244 enodes) 1552465107.477 * * [simplify]: iters left: 2 (392 enodes) 1552465107.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465107.622 * * [simplify]: Extracting #1: cost 27 inf + 0 1552465107.622 * * [simplify]: Extracting #2: cost 56 inf + 1 1552465107.623 * * [simplify]: Extracting #3: cost 60 inf + 697 1552465107.624 * * [simplify]: Extracting #4: cost 45 inf + 2613 1552465107.625 * * [simplify]: Extracting #5: cost 39 inf + 3914 1552465107.626 * * [simplify]: Extracting #6: cost 48 inf + 4605 1552465107.628 * * [simplify]: Extracting #7: cost 47 inf + 4858 1552465107.631 * * [simplify]: Extracting #8: cost 16 inf + 11323 1552465107.636 * * [simplify]: Extracting #9: cost 0 inf + 16993 1552465107.643 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (sqrt 2) (sqrt a))) 1552465107.643 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (* (sqrt 2) (sqrt a))) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465107.643 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465107.643 * * [simplify]: iters left: 6 (20 enodes) 1552465107.649 * * [simplify]: iters left: 5 (75 enodes) 1552465107.662 * * [simplify]: iters left: 4 (130 enodes) 1552465107.690 * * [simplify]: iters left: 3 (264 enodes) 1552465107.759 * * [simplify]: iters left: 2 (461 enodes) 1552465108.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465108.030 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465108.031 * * [simplify]: Extracting #2: cost 73 inf + 1 1552465108.033 * * [simplify]: Extracting #3: cost 82 inf + 1430 1552465108.034 * * [simplify]: Extracting #4: cost 63 inf + 4118 1552465108.035 * * [simplify]: Extracting #5: cost 58 inf + 5217 1552465108.037 * * [simplify]: Extracting #6: cost 50 inf + 9072 1552465108.042 * * [simplify]: Extracting #7: cost 21 inf + 17156 1552465108.049 * * [simplify]: Extracting #8: cost 1 inf + 21702 1552465108.060 * * [simplify]: Extracting #9: cost 0 inf + 22106 1552465108.073 * [simplify]: Simplified to (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)) 1552465108.073 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) (sqrt a)) (sqrt 2)))) 1552465108.074 * * * * [progress]: [ 218 / 463 ] simplifiying candidate # 1552465108.074 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) 1)) 1552465108.074 * * [simplify]: iters left: 6 (9 enodes) 1552465108.080 * * [simplify]: iters left: 5 (32 enodes) 1552465108.092 * * [simplify]: iters left: 4 (56 enodes) 1552465108.110 * * [simplify]: iters left: 3 (88 enodes) 1552465108.138 * * [simplify]: iters left: 2 (90 enodes) 1552465108.156 * * [simplify]: iters left: 1 (91 enodes) 1552465108.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465108.173 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465108.173 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465108.173 * * [simplify]: Extracting #3: cost 8 inf + 289 1552465108.174 * * [simplify]: Extracting #4: cost 0 inf + 1065 1552465108.174 * [simplify]: Simplified to (/ (/ 1 (sqrt 2)) (sqrt a)) 1552465108.174 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (sqrt 2)) (sqrt a)) (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465108.175 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465108.175 * * [simplify]: iters left: 6 (18 enodes) 1552465108.185 * * [simplify]: iters left: 5 (69 enodes) 1552465108.199 * * [simplify]: iters left: 4 (124 enodes) 1552465108.231 * * [simplify]: iters left: 3 (259 enodes) 1552465108.316 * * [simplify]: iters left: 2 (465 enodes) 1552465108.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465108.573 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465108.574 * * [simplify]: Extracting #2: cost 72 inf + 1 1552465108.575 * * [simplify]: Extracting #3: cost 74 inf + 1638 1552465108.578 * * [simplify]: Extracting #4: cost 46 inf + 5914 1552465108.583 * * [simplify]: Extracting #5: cost 47 inf + 7829 1552465108.588 * * [simplify]: Extracting #6: cost 48 inf + 7998 1552465108.600 * * [simplify]: Extracting #7: cost 18 inf + 13216 1552465108.611 * * [simplify]: Extracting #8: cost 1 inf + 18208 1552465108.618 * * [simplify]: Extracting #9: cost 0 inf + 18533 1552465108.625 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))) 1552465108.625 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (sqrt 2) (sqrt a)) 1)) (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465108.625 * * * * [progress]: [ 219 / 463 ] simplifiying candidate # 1552465108.626 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465108.626 * * [simplify]: iters left: 6 (20 enodes) 1552465108.632 * * [simplify]: iters left: 5 (82 enodes) 1552465108.659 * * [simplify]: iters left: 4 (167 enodes) 1552465108.698 * * [simplify]: iters left: 3 (320 enodes) 1552465108.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465108.791 * * [simplify]: Extracting #1: cost 47 inf + 0 1552465108.792 * * [simplify]: Extracting #2: cost 93 inf + 3 1552465108.793 * * [simplify]: Extracting #3: cost 91 inf + 815 1552465108.794 * * [simplify]: Extracting #4: cost 77 inf + 3250 1552465108.796 * * [simplify]: Extracting #5: cost 72 inf + 4508 1552465108.797 * * [simplify]: Extracting #6: cost 85 inf + 4549 1552465108.803 * * [simplify]: Extracting #7: cost 53 inf + 16332 1552465108.819 * * [simplify]: Extracting #8: cost 6 inf + 33522 1552465108.831 * * [simplify]: Extracting #9: cost 0 inf + 36551 1552465108.841 * [simplify]: Simplified to (/ (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt a))) 2) 1552465108.841 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* a c) 4))) b)) (cbrt a))) 2) (/ (sqrt 1) (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465108.841 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465108.841 * * [simplify]: iters left: 6 (16 enodes) 1552465108.846 * * [simplify]: iters left: 5 (60 enodes) 1552465108.862 * * [simplify]: iters left: 4 (94 enodes) 1552465108.880 * * [simplify]: iters left: 3 (134 enodes) 1552465108.906 * * [simplify]: iters left: 2 (156 enodes) 1552465108.948 * * [simplify]: iters left: 1 (159 enodes) 1552465108.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465108.978 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465108.978 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465108.978 * * [simplify]: Extracting #3: cost 14 inf + 83 1552465108.978 * * [simplify]: Extracting #4: cost 13 inf + 328 1552465108.978 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465108.978 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465108.979 * * [simplify]: Extracting #7: cost 25 inf + 990 1552465108.979 * * [simplify]: Extracting #8: cost 6 inf + 2960 1552465108.980 * * [simplify]: Extracting #9: cost 0 inf + 5304 1552465108.982 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)) 1552465108.982 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)))) 1552465108.982 * * * * [progress]: [ 220 / 463 ] simplifiying candidate # 1552465108.982 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465108.982 * * [simplify]: iters left: 6 (19 enodes) 1552465108.988 * * [simplify]: iters left: 5 (74 enodes) 1552465109.004 * * [simplify]: iters left: 4 (130 enodes) 1552465109.028 * * [simplify]: iters left: 3 (219 enodes) 1552465109.084 * * [simplify]: iters left: 2 (356 enodes) 1552465109.184 * * [simplify]: iters left: 1 (451 enodes) 1552465109.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465109.384 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465109.384 * * [simplify]: Extracting #2: cost 40 inf + 3 1552465109.384 * * [simplify]: Extracting #3: cost 37 inf + 774 1552465109.385 * * [simplify]: Extracting #4: cost 31 inf + 1829 1552465109.386 * * [simplify]: Extracting #5: cost 32 inf + 2154 1552465109.387 * * [simplify]: Extracting #6: cost 44 inf + 2236 1552465109.388 * * [simplify]: Extracting #7: cost 45 inf + 2445 1552465109.391 * * [simplify]: Extracting #8: cost 24 inf + 4698 1552465109.398 * * [simplify]: Extracting #9: cost 3 inf + 12271 1552465109.407 * * [simplify]: Extracting #10: cost 0 inf + 13564 1552465109.413 * [simplify]: Simplified to (* (/ 1/2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465109.413 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1/2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) (/ (sqrt 1) (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465109.414 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465109.414 * * [simplify]: iters left: 6 (16 enodes) 1552465109.419 * * [simplify]: iters left: 5 (60 enodes) 1552465109.429 * * [simplify]: iters left: 4 (94 enodes) 1552465109.450 * * [simplify]: iters left: 3 (134 enodes) 1552465109.477 * * [simplify]: iters left: 2 (156 enodes) 1552465109.504 * * [simplify]: iters left: 1 (159 enodes) 1552465109.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465109.522 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465109.522 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465109.522 * * [simplify]: Extracting #3: cost 14 inf + 83 1552465109.522 * * [simplify]: Extracting #4: cost 13 inf + 328 1552465109.522 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465109.522 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465109.522 * * [simplify]: Extracting #7: cost 25 inf + 990 1552465109.523 * * [simplify]: Extracting #8: cost 6 inf + 2920 1552465109.524 * * [simplify]: Extracting #9: cost 0 inf + 5064 1552465109.525 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)) 1552465109.525 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt a)))) 1552465109.526 * * * * [progress]: [ 221 / 463 ] simplifiying candidate # 1552465109.526 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465109.526 * * [simplify]: iters left: 6 (9 enodes) 1552465109.530 * * [simplify]: iters left: 5 (34 enodes) 1552465109.546 * * [simplify]: iters left: 4 (69 enodes) 1552465109.557 * * [simplify]: iters left: 3 (93 enodes) 1552465109.571 * * [simplify]: iters left: 2 (112 enodes) 1552465109.600 * * [simplify]: iters left: 1 (133 enodes) 1552465109.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465109.632 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465109.632 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465109.633 * * [simplify]: Extracting #3: cost 16 inf + 4 1552465109.633 * * [simplify]: Extracting #4: cost 7 inf + 1099 1552465109.633 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465109.634 * [simplify]: Simplified to (/ (/ 1/2 (cbrt a)) (cbrt a)) 1552465109.634 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (sqrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465109.634 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465109.634 * * [simplify]: iters left: 6 (15 enodes) 1552465109.639 * * [simplify]: iters left: 5 (57 enodes) 1552465109.651 * * [simplify]: iters left: 4 (97 enodes) 1552465109.673 * * [simplify]: iters left: 3 (175 enodes) 1552465109.707 * * [simplify]: iters left: 2 (225 enodes) 1552465109.770 * * [simplify]: iters left: 1 (252 enodes) 1552465109.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465109.825 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465109.825 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465109.825 * * [simplify]: Extracting #3: cost 27 inf + 287 1552465109.826 * * [simplify]: Extracting #4: cost 20 inf + 1669 1552465109.827 * * [simplify]: Extracting #5: cost 30 inf + 2035 1552465109.828 * * [simplify]: Extracting #6: cost 29 inf + 2288 1552465109.831 * * [simplify]: Extracting #7: cost 4 inf + 6201 1552465109.834 * * [simplify]: Extracting #8: cost 0 inf + 7095 1552465109.838 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)) 1552465109.838 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)))) 1552465109.838 * * * * [progress]: [ 222 / 463 ] simplifiying candidate # 1552465109.838 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465109.839 * * [simplify]: iters left: 6 (20 enodes) 1552465109.850 * * [simplify]: iters left: 5 (76 enodes) 1552465109.878 * * [simplify]: iters left: 4 (137 enodes) 1552465109.914 * * [simplify]: iters left: 3 (283 enodes) 1552465110.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.025 * * [simplify]: Extracting #1: cost 34 inf + 0 1552465110.025 * * [simplify]: Extracting #2: cost 86 inf + 3 1552465110.026 * * [simplify]: Extracting #3: cost 84 inf + 2398 1552465110.028 * * [simplify]: Extracting #4: cost 72 inf + 4468 1552465110.030 * * [simplify]: Extracting #5: cost 64 inf + 6336 1552465110.032 * * [simplify]: Extracting #6: cost 68 inf + 7998 1552465110.036 * * [simplify]: Extracting #7: cost 67 inf + 8290 1552465110.044 * * [simplify]: Extracting #8: cost 21 inf + 21583 1552465110.059 * * [simplify]: Extracting #9: cost 0 inf + 30002 1552465110.074 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (/ (* (cbrt a) (cbrt a)) 1/2)) 1552465110.074 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (/ (* (cbrt a) (cbrt a)) 1/2)) (/ (sqrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465110.074 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465110.075 * * [simplify]: iters left: 6 (17 enodes) 1552465110.085 * * [simplify]: iters left: 5 (63 enodes) 1552465110.105 * * [simplify]: iters left: 4 (103 enodes) 1552465110.127 * * [simplify]: iters left: 3 (181 enodes) 1552465110.161 * * [simplify]: iters left: 2 (233 enodes) 1552465110.208 * * [simplify]: iters left: 1 (264 enodes) 1552465110.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.261 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465110.261 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465110.261 * * [simplify]: Extracting #3: cost 31 inf + 165 1552465110.261 * * [simplify]: Extracting #4: cost 27 inf + 695 1552465110.261 * * [simplify]: Extracting #5: cost 23 inf + 1952 1552465110.262 * * [simplify]: Extracting #6: cost 32 inf + 2598 1552465110.263 * * [simplify]: Extracting #7: cost 32 inf + 2850 1552465110.264 * * [simplify]: Extracting #8: cost 7 inf + 6480 1552465110.266 * * [simplify]: Extracting #9: cost 0 inf + 8826 1552465110.268 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465110.268 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465110.269 * * * * [progress]: [ 223 / 463 ] simplifiying candidate # 1552465110.269 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465110.269 * * [simplify]: iters left: 6 (20 enodes) 1552465110.275 * * [simplify]: iters left: 5 (76 enodes) 1552465110.300 * * [simplify]: iters left: 4 (137 enodes) 1552465110.330 * * [simplify]: iters left: 3 (283 enodes) 1552465110.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.448 * * [simplify]: Extracting #1: cost 34 inf + 0 1552465110.449 * * [simplify]: Extracting #2: cost 86 inf + 3 1552465110.450 * * [simplify]: Extracting #3: cost 84 inf + 2398 1552465110.451 * * [simplify]: Extracting #4: cost 72 inf + 4468 1552465110.456 * * [simplify]: Extracting #5: cost 64 inf + 6336 1552465110.459 * * [simplify]: Extracting #6: cost 68 inf + 7998 1552465110.462 * * [simplify]: Extracting #7: cost 67 inf + 8290 1552465110.470 * * [simplify]: Extracting #8: cost 21 inf + 21583 1552465110.485 * * [simplify]: Extracting #9: cost 0 inf + 30002 1552465110.500 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (/ (* (cbrt a) (cbrt a)) 1/2)) 1552465110.500 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (/ (* (cbrt a) (cbrt a)) 1/2)) (/ (sqrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465110.501 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465110.501 * * [simplify]: iters left: 6 (17 enodes) 1552465110.511 * * [simplify]: iters left: 5 (63 enodes) 1552465110.531 * * [simplify]: iters left: 4 (103 enodes) 1552465110.564 * * [simplify]: iters left: 3 (181 enodes) 1552465110.608 * * [simplify]: iters left: 2 (233 enodes) 1552465110.666 * * [simplify]: iters left: 1 (264 enodes) 1552465110.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.709 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465110.709 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465110.709 * * [simplify]: Extracting #3: cost 31 inf + 165 1552465110.710 * * [simplify]: Extracting #4: cost 27 inf + 695 1552465110.710 * * [simplify]: Extracting #5: cost 23 inf + 1952 1552465110.712 * * [simplify]: Extracting #6: cost 32 inf + 2598 1552465110.713 * * [simplify]: Extracting #7: cost 32 inf + 2850 1552465110.716 * * [simplify]: Extracting #8: cost 7 inf + 6480 1552465110.720 * * [simplify]: Extracting #9: cost 0 inf + 8826 1552465110.724 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)) 1552465110.724 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (cbrt a)))) 1552465110.724 * * * * [progress]: [ 224 / 463 ] simplifiying candidate # 1552465110.725 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465110.725 * * [simplify]: iters left: 6 (9 enodes) 1552465110.731 * * [simplify]: iters left: 5 (34 enodes) 1552465110.746 * * [simplify]: iters left: 4 (69 enodes) 1552465110.765 * * [simplify]: iters left: 3 (93 enodes) 1552465110.789 * * [simplify]: iters left: 2 (112 enodes) 1552465110.805 * * [simplify]: iters left: 1 (133 enodes) 1552465110.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.826 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465110.826 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465110.826 * * [simplify]: Extracting #3: cost 16 inf + 4 1552465110.827 * * [simplify]: Extracting #4: cost 7 inf + 1099 1552465110.827 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465110.828 * [simplify]: Simplified to (/ (/ 1/2 (cbrt a)) (cbrt a)) 1552465110.828 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (sqrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465110.828 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465110.828 * * [simplify]: iters left: 6 (15 enodes) 1552465110.832 * * [simplify]: iters left: 5 (57 enodes) 1552465110.842 * * [simplify]: iters left: 4 (97 enodes) 1552465110.873 * * [simplify]: iters left: 3 (175 enodes) 1552465110.907 * * [simplify]: iters left: 2 (225 enodes) 1552465110.947 * * [simplify]: iters left: 1 (252 enodes) 1552465110.988 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465110.989 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465110.989 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465110.989 * * [simplify]: Extracting #3: cost 27 inf + 287 1552465110.989 * * [simplify]: Extracting #4: cost 20 inf + 1669 1552465110.990 * * [simplify]: Extracting #5: cost 30 inf + 2035 1552465110.990 * * [simplify]: Extracting #6: cost 29 inf + 2288 1552465110.991 * * [simplify]: Extracting #7: cost 4 inf + 6201 1552465110.993 * * [simplify]: Extracting #8: cost 0 inf + 7095 1552465110.996 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)) 1552465110.996 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (/ 1/2 (cbrt a)) (cbrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (cbrt a)))) 1552465110.996 * * * * [progress]: [ 225 / 463 ] simplifiying candidate # 1552465110.997 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465110.997 * * [simplify]: iters left: 6 (19 enodes) 1552465111.003 * * [simplify]: iters left: 5 (77 enodes) 1552465111.018 * * [simplify]: iters left: 4 (146 enodes) 1552465111.044 * * [simplify]: iters left: 3 (246 enodes) 1552465111.125 * * [simplify]: iters left: 2 (372 enodes) 1552465111.222 * * [simplify]: iters left: 1 (487 enodes) 1552465111.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465111.330 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465111.330 * * [simplify]: Extracting #2: cost 38 inf + 3 1552465111.330 * * [simplify]: Extracting #3: cost 36 inf + 332 1552465111.330 * * [simplify]: Extracting #4: cost 35 inf + 538 1552465111.331 * * [simplify]: Extracting #5: cost 37 inf + 661 1552465111.331 * * [simplify]: Extracting #6: cost 50 inf + 702 1552465111.332 * * [simplify]: Extracting #7: cost 50 inf + 954 1552465111.333 * * [simplify]: Extracting #8: cost 27 inf + 4662 1552465111.336 * * [simplify]: Extracting #9: cost 6 inf + 11990 1552465111.343 * * [simplify]: Extracting #10: cost 0 inf + 14618 1552465111.347 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (/ (sqrt a) 1/2))) 1552465111.348 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (/ (sqrt a) 1/2))) (/ (sqrt 1) (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465111.348 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465111.348 * * [simplify]: iters left: 6 (16 enodes) 1552465111.355 * * [simplify]: iters left: 5 (60 enodes) 1552465111.376 * * [simplify]: iters left: 4 (94 enodes) 1552465111.401 * * [simplify]: iters left: 3 (134 enodes) 1552465111.423 * * [simplify]: iters left: 2 (156 enodes) 1552465111.461 * * [simplify]: iters left: 1 (159 enodes) 1552465111.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465111.479 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465111.479 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465111.479 * * [simplify]: Extracting #3: cost 14 inf + 43 1552465111.480 * * [simplify]: Extracting #4: cost 13 inf + 208 1552465111.480 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465111.480 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465111.480 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465111.481 * * [simplify]: Extracting #8: cost 6 inf + 2800 1552465111.482 * * [simplify]: Extracting #9: cost 0 inf + 4984 1552465111.485 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)) 1552465111.485 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)))) 1552465111.485 * * * * [progress]: [ 226 / 463 ] simplifiying candidate # 1552465111.485 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465111.486 * * [simplify]: iters left: 6 (18 enodes) 1552465111.495 * * [simplify]: iters left: 5 (69 enodes) 1552465111.518 * * [simplify]: iters left: 4 (116 enodes) 1552465111.545 * * [simplify]: iters left: 3 (175 enodes) 1552465111.584 * * [simplify]: iters left: 2 (227 enodes) 1552465111.625 * * [simplify]: iters left: 1 (246 enodes) 1552465111.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465111.689 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465111.689 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465111.689 * * [simplify]: Extracting #3: cost 23 inf + 291 1552465111.689 * * [simplify]: Extracting #4: cost 20 inf + 620 1552465111.690 * * [simplify]: Extracting #5: cost 23 inf + 661 1552465111.690 * * [simplify]: Extracting #6: cost 36 inf + 702 1552465111.690 * * [simplify]: Extracting #7: cost 35 inf + 954 1552465111.691 * * [simplify]: Extracting #8: cost 13 inf + 3817 1552465111.693 * * [simplify]: Extracting #9: cost 1 inf + 7630 1552465111.696 * * [simplify]: Extracting #10: cost 0 inf + 7994 1552465111.698 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) (* (sqrt a) 2)) 1552465111.698 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b)) (* (sqrt a) 2)) (/ (sqrt 1) (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465111.699 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465111.699 * * [simplify]: iters left: 6 (16 enodes) 1552465111.704 * * [simplify]: iters left: 5 (60 enodes) 1552465111.714 * * [simplify]: iters left: 4 (94 enodes) 1552465111.733 * * [simplify]: iters left: 3 (134 enodes) 1552465111.762 * * [simplify]: iters left: 2 (156 enodes) 1552465111.785 * * [simplify]: iters left: 1 (159 enodes) 1552465111.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465111.804 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465111.804 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465111.804 * * [simplify]: Extracting #3: cost 14 inf + 43 1552465111.804 * * [simplify]: Extracting #4: cost 13 inf + 208 1552465111.804 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465111.804 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465111.804 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465111.805 * * [simplify]: Extracting #8: cost 6 inf + 2760 1552465111.806 * * [simplify]: Extracting #9: cost 0 inf + 4744 1552465111.807 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)) 1552465111.807 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (sqrt a)))) 1552465111.808 * * * * [progress]: [ 227 / 463 ] simplifiying candidate # 1552465111.808 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) 1)) 1552465111.808 * * [simplify]: iters left: 6 (8 enodes) 1552465111.812 * * [simplify]: iters left: 5 (29 enodes) 1552465111.820 * * [simplify]: iters left: 4 (54 enodes) 1552465111.827 * * [simplify]: iters left: 3 (66 enodes) 1552465111.837 * * [simplify]: iters left: 2 (71 enodes) 1552465111.846 * * [simplify]: iters left: 1 (75 enodes) 1552465111.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465111.861 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465111.861 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465111.861 * * [simplify]: Extracting #3: cost 1 inf + 496 1552465111.862 * * [simplify]: Extracting #4: cost 0 inf + 578 1552465111.862 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465111.862 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (sqrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465111.862 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465111.863 * * [simplify]: iters left: 6 (15 enodes) 1552465111.871 * * [simplify]: iters left: 5 (57 enodes) 1552465111.882 * * [simplify]: iters left: 4 (97 enodes) 1552465111.900 * * [simplify]: iters left: 3 (175 enodes) 1552465111.960 * * [simplify]: iters left: 2 (225 enodes) 1552465112.003 * * [simplify]: iters left: 1 (252 enodes) 1552465112.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465112.031 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465112.031 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465112.031 * * [simplify]: Extracting #3: cost 27 inf + 167 1552465112.032 * * [simplify]: Extracting #4: cost 20 inf + 1189 1552465112.032 * * [simplify]: Extracting #5: cost 30 inf + 1475 1552465112.033 * * [simplify]: Extracting #6: cost 29 inf + 1728 1552465112.035 * * [simplify]: Extracting #7: cost 4 inf + 5401 1552465112.038 * * [simplify]: Extracting #8: cost 0 inf + 6215 1552465112.042 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)) 1552465112.042 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)))) 1552465112.042 * * * * [progress]: [ 228 / 463 ] simplifiying candidate # 1552465112.042 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465112.042 * * [simplify]: iters left: 6 (19 enodes) 1552465112.053 * * [simplify]: iters left: 5 (71 enodes) 1552465112.068 * * [simplify]: iters left: 4 (123 enodes) 1552465112.098 * * [simplify]: iters left: 3 (230 enodes) 1552465112.149 * * [simplify]: iters left: 2 (334 enodes) 1552465112.220 * * [simplify]: iters left: 1 (439 enodes) 1552465112.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465112.314 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465112.314 * * [simplify]: Extracting #2: cost 39 inf + 3 1552465112.314 * * [simplify]: Extracting #3: cost 48 inf + 291 1552465112.315 * * [simplify]: Extracting #4: cost 41 inf + 946 1552465112.315 * * [simplify]: Extracting #5: cost 37 inf + 1803 1552465112.316 * * [simplify]: Extracting #6: cost 48 inf + 2170 1552465112.317 * * [simplify]: Extracting #7: cost 48 inf + 2380 1552465112.321 * * [simplify]: Extracting #8: cost 20 inf + 7068 1552465112.329 * * [simplify]: Extracting #9: cost 3 inf + 12624 1552465112.338 * * [simplify]: Extracting #10: cost 0 inf + 13918 1552465112.346 * [simplify]: Simplified to (/ (* 1/2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b))) (sqrt a)) 1552465112.347 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 1/2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b))) (sqrt a)) (/ (sqrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465112.347 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465112.347 * * [simplify]: iters left: 6 (17 enodes) 1552465112.352 * * [simplify]: iters left: 5 (63 enodes) 1552465112.364 * * [simplify]: iters left: 4 (103 enodes) 1552465112.383 * * [simplify]: iters left: 3 (181 enodes) 1552465112.436 * * [simplify]: iters left: 2 (233 enodes) 1552465112.472 * * [simplify]: iters left: 1 (264 enodes) 1552465112.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465112.517 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465112.517 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465112.518 * * [simplify]: Extracting #3: cost 31 inf + 85 1552465112.518 * * [simplify]: Extracting #4: cost 27 inf + 455 1552465112.518 * * [simplify]: Extracting #5: cost 23 inf + 1472 1552465112.519 * * [simplify]: Extracting #6: cost 32 inf + 1998 1552465112.519 * * [simplify]: Extracting #7: cost 32 inf + 2250 1552465112.521 * * [simplify]: Extracting #8: cost 7 inf + 5760 1552465112.523 * * [simplify]: Extracting #9: cost 0 inf + 7906 1552465112.525 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465112.525 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465112.525 * * * * [progress]: [ 229 / 463 ] simplifiying candidate # 1552465112.526 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465112.526 * * [simplify]: iters left: 6 (19 enodes) 1552465112.531 * * [simplify]: iters left: 5 (71 enodes) 1552465112.545 * * [simplify]: iters left: 4 (123 enodes) 1552465112.577 * * [simplify]: iters left: 3 (230 enodes) 1552465112.646 * * [simplify]: iters left: 2 (334 enodes) 1552465112.746 * * [simplify]: iters left: 1 (439 enodes) 1552465112.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465112.887 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465112.888 * * [simplify]: Extracting #2: cost 39 inf + 3 1552465112.888 * * [simplify]: Extracting #3: cost 48 inf + 291 1552465112.888 * * [simplify]: Extracting #4: cost 41 inf + 946 1552465112.889 * * [simplify]: Extracting #5: cost 37 inf + 1803 1552465112.890 * * [simplify]: Extracting #6: cost 48 inf + 2170 1552465112.891 * * [simplify]: Extracting #7: cost 48 inf + 2380 1552465112.894 * * [simplify]: Extracting #8: cost 20 inf + 7068 1552465112.899 * * [simplify]: Extracting #9: cost 3 inf + 12624 1552465112.908 * * [simplify]: Extracting #10: cost 0 inf + 13918 1552465112.917 * [simplify]: Simplified to (/ (* 1/2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b))) (sqrt a)) 1552465112.917 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* 1/2 (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b))) (sqrt a)) (/ (sqrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465112.918 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465112.918 * * [simplify]: iters left: 6 (17 enodes) 1552465112.928 * * [simplify]: iters left: 5 (63 enodes) 1552465112.948 * * [simplify]: iters left: 4 (103 enodes) 1552465112.971 * * [simplify]: iters left: 3 (181 enodes) 1552465113.005 * * [simplify]: iters left: 2 (233 enodes) 1552465113.063 * * [simplify]: iters left: 1 (264 enodes) 1552465113.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.104 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465113.104 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465113.106 * * [simplify]: Extracting #3: cost 31 inf + 85 1552465113.106 * * [simplify]: Extracting #4: cost 27 inf + 455 1552465113.106 * * [simplify]: Extracting #5: cost 23 inf + 1472 1552465113.107 * * [simplify]: Extracting #6: cost 32 inf + 1998 1552465113.108 * * [simplify]: Extracting #7: cost 32 inf + 2250 1552465113.109 * * [simplify]: Extracting #8: cost 7 inf + 5760 1552465113.111 * * [simplify]: Extracting #9: cost 0 inf + 7906 1552465113.113 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)) 1552465113.113 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt a)))) 1552465113.113 * * * * [progress]: [ 230 / 463 ] simplifiying candidate # 1552465113.114 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 (sqrt a)) 1)) 1552465113.114 * * [simplify]: iters left: 6 (8 enodes) 1552465113.117 * * [simplify]: iters left: 5 (29 enodes) 1552465113.124 * * [simplify]: iters left: 4 (54 enodes) 1552465113.131 * * [simplify]: iters left: 3 (66 enodes) 1552465113.142 * * [simplify]: iters left: 2 (71 enodes) 1552465113.157 * * [simplify]: iters left: 1 (75 enodes) 1552465113.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.169 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465113.169 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465113.169 * * [simplify]: Extracting #3: cost 1 inf + 496 1552465113.169 * * [simplify]: Extracting #4: cost 0 inf + 578 1552465113.169 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465113.169 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (sqrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465113.169 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465113.170 * * [simplify]: iters left: 6 (15 enodes) 1552465113.174 * * [simplify]: iters left: 5 (57 enodes) 1552465113.184 * * [simplify]: iters left: 4 (97 enodes) 1552465113.207 * * [simplify]: iters left: 3 (175 enodes) 1552465113.264 * * [simplify]: iters left: 2 (225 enodes) 1552465113.327 * * [simplify]: iters left: 1 (252 enodes) 1552465113.384 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.385 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465113.385 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465113.385 * * [simplify]: Extracting #3: cost 27 inf + 167 1552465113.386 * * [simplify]: Extracting #4: cost 20 inf + 1189 1552465113.387 * * [simplify]: Extracting #5: cost 30 inf + 1475 1552465113.388 * * [simplify]: Extracting #6: cost 29 inf + 1728 1552465113.390 * * [simplify]: Extracting #7: cost 4 inf + 5401 1552465113.394 * * [simplify]: Extracting #8: cost 0 inf + 6215 1552465113.397 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)) 1552465113.397 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* c (* a 4)))) b) (sqrt a)))) 1552465113.397 * * * * [progress]: [ 231 / 463 ] simplifiying candidate # 1552465113.398 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465113.398 * * [simplify]: iters left: 6 (18 enodes) 1552465113.408 * * [simplify]: iters left: 5 (69 enodes) 1552465113.424 * * [simplify]: iters left: 4 (123 enodes) 1552465113.447 * * [simplify]: iters left: 3 (188 enodes) 1552465113.491 * * [simplify]: iters left: 2 (245 enodes) 1552465113.584 * * [simplify]: iters left: 1 (300 enodes) 1552465113.667 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.667 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465113.668 * * [simplify]: Extracting #2: cost 19 inf + 3 1552465113.668 * * [simplify]: Extracting #3: cost 23 inf + 3 1552465113.668 * * [simplify]: Extracting #4: cost 25 inf + 4 1552465113.668 * * [simplify]: Extracting #5: cost 27 inf + 86 1552465113.669 * * [simplify]: Extracting #6: cost 41 inf + 127 1552465113.669 * * [simplify]: Extracting #7: cost 40 inf + 339 1552465113.671 * * [simplify]: Extracting #8: cost 15 inf + 3569 1552465113.675 * * [simplify]: Extracting #9: cost 1 inf + 8879 1552465113.681 * * [simplify]: Extracting #10: cost 0 inf + 9284 1552465113.688 * [simplify]: Simplified to (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)))) 1552465113.688 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)))) (/ (sqrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465113.688 * [simplify]: Simplifying (/ (sqrt 1) (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465113.688 * * [simplify]: iters left: 6 (15 enodes) 1552465113.697 * * [simplify]: iters left: 5 (57 enodes) 1552465113.718 * * [simplify]: iters left: 4 (91 enodes) 1552465113.737 * * [simplify]: iters left: 3 (131 enodes) 1552465113.760 * * [simplify]: iters left: 2 (153 enodes) 1552465113.785 * * [simplify]: iters left: 1 (156 enodes) 1552465113.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.809 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465113.809 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465113.809 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465113.809 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465113.809 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465113.809 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465113.809 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465113.810 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465113.811 * * [simplify]: Extracting #9: cost 4 inf + 3326 1552465113.812 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465113.813 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465113.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465113.813 * * * * [progress]: [ 232 / 463 ] simplifiying candidate # 1552465113.813 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465113.814 * * [simplify]: iters left: 6 (17 enodes) 1552465113.819 * * [simplify]: iters left: 5 (61 enodes) 1552465113.839 * * [simplify]: iters left: 4 (96 enodes) 1552465113.855 * * [simplify]: iters left: 3 (132 enodes) 1552465113.883 * * [simplify]: iters left: 2 (151 enodes) 1552465113.904 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465113.905 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465113.905 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465113.905 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465113.905 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465113.905 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465113.905 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465113.905 * * [simplify]: Extracting #7: cost 29 inf + 296 1552465113.906 * * [simplify]: Extracting #8: cost 8 inf + 2028 1552465113.908 * * [simplify]: Extracting #9: cost 1 inf + 4019 1552465113.910 * * [simplify]: Extracting #10: cost 0 inf + 4344 1552465113.912 * [simplify]: Simplified to (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b))) 1552465113.912 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b))) (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465113.913 * [simplify]: Simplifying (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465113.913 * * [simplify]: iters left: 6 (15 enodes) 1552465113.921 * * [simplify]: iters left: 5 (57 enodes) 1552465113.939 * * [simplify]: iters left: 4 (91 enodes) 1552465113.970 * * [simplify]: iters left: 3 (131 enodes) 1552465114.005 * * [simplify]: iters left: 2 (153 enodes) 1552465114.028 * * [simplify]: iters left: 1 (156 enodes) 1552465114.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.061 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465114.061 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465114.062 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465114.062 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465114.062 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465114.062 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465114.063 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465114.063 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465114.065 * * [simplify]: Extracting #9: cost 4 inf + 3206 1552465114.067 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465114.069 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465114.069 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a))) 1552465114.070 * * * * [progress]: [ 233 / 463 ] simplifiying candidate # 1552465114.070 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) 1)) 1552465114.070 * * [simplify]: iters left: 6 (6 enodes) 1552465114.074 * * [simplify]: iters left: 5 (17 enodes) 1552465114.077 * * [simplify]: iters left: 4 (19 enodes) 1552465114.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.080 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465114.080 * [simplify]: Simplified to 1/2 1552465114.080 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465114.081 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465114.081 * * [simplify]: iters left: 6 (14 enodes) 1552465114.085 * * [simplify]: iters left: 5 (54 enodes) 1552465114.095 * * [simplify]: iters left: 4 (94 enodes) 1552465114.124 * * [simplify]: iters left: 3 (172 enodes) 1552465114.184 * * [simplify]: iters left: 2 (222 enodes) 1552465114.228 * * [simplify]: iters left: 1 (249 enodes) 1552465114.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.269 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465114.269 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465114.270 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465114.270 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465114.271 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465114.272 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465114.275 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465114.278 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465114.281 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465114.281 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465114.281 * * * * [progress]: [ 234 / 463 ] simplifiying candidate # 1552465114.281 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465114.282 * * [simplify]: iters left: 6 (18 enodes) 1552465114.292 * * [simplify]: iters left: 5 (63 enodes) 1552465114.315 * * [simplify]: iters left: 4 (103 enodes) 1552465114.334 * * [simplify]: iters left: 3 (175 enodes) 1552465114.367 * * [simplify]: iters left: 2 (214 enodes) 1552465114.407 * * [simplify]: iters left: 1 (242 enodes) 1552465114.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.430 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465114.430 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465114.430 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465114.430 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465114.430 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465114.430 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465114.431 * * [simplify]: Extracting #7: cost 27 inf + 709 1552465114.431 * * [simplify]: Extracting #8: cost 6 inf + 3531 1552465114.433 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465114.434 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) 2) 1552465114.435 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) 2) (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465114.435 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465114.435 * * [simplify]: iters left: 6 (16 enodes) 1552465114.442 * * [simplify]: iters left: 5 (60 enodes) 1552465114.452 * * [simplify]: iters left: 4 (100 enodes) 1552465114.472 * * [simplify]: iters left: 3 (178 enodes) 1552465114.529 * * [simplify]: iters left: 2 (228 enodes) 1552465114.592 * * [simplify]: iters left: 1 (259 enodes) 1552465114.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.625 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465114.626 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465114.626 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465114.626 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465114.627 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465114.628 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465114.629 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465114.631 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465114.632 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465114.634 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465114.634 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465114.635 * * * * [progress]: [ 235 / 463 ] simplifiying candidate # 1552465114.635 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465114.635 * * [simplify]: iters left: 6 (18 enodes) 1552465114.642 * * [simplify]: iters left: 5 (63 enodes) 1552465114.654 * * [simplify]: iters left: 4 (103 enodes) 1552465114.681 * * [simplify]: iters left: 3 (175 enodes) 1552465114.718 * * [simplify]: iters left: 2 (214 enodes) 1552465114.755 * * [simplify]: iters left: 1 (242 enodes) 1552465114.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.782 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465114.782 * * [simplify]: Extracting #2: cost 12 inf + 3 1552465114.782 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465114.782 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465114.783 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465114.783 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465114.783 * * [simplify]: Extracting #7: cost 27 inf + 709 1552465114.784 * * [simplify]: Extracting #8: cost 6 inf + 3531 1552465114.786 * * [simplify]: Extracting #9: cost 0 inf + 5318 1552465114.787 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) 2) 1552465114.787 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) 2) (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465114.788 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465114.788 * * [simplify]: iters left: 6 (16 enodes) 1552465114.795 * * [simplify]: iters left: 5 (60 enodes) 1552465114.809 * * [simplify]: iters left: 4 (100 enodes) 1552465114.826 * * [simplify]: iters left: 3 (178 enodes) 1552465114.880 * * [simplify]: iters left: 2 (228 enodes) 1552465114.916 * * [simplify]: iters left: 1 (259 enodes) 1552465114.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465114.972 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465114.973 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465114.973 * * [simplify]: Extracting #3: cost 29 inf + 87 1552465114.975 * * [simplify]: Extracting #4: cost 23 inf + 580 1552465114.976 * * [simplify]: Extracting #5: cost 20 inf + 1233 1552465114.977 * * [simplify]: Extracting #6: cost 32 inf + 1396 1552465114.978 * * [simplify]: Extracting #7: cost 27 inf + 2102 1552465114.981 * * [simplify]: Extracting #8: cost 4 inf + 5688 1552465114.984 * * [simplify]: Extracting #9: cost 0 inf + 6984 1552465114.988 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a) 1552465114.989 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* (* -4 a) c)))) (sqrt b)) a))) 1552465114.989 * * * * [progress]: [ 236 / 463 ] simplifiying candidate # 1552465114.989 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 1) 1)) 1552465114.989 * * [simplify]: iters left: 6 (6 enodes) 1552465114.994 * * [simplify]: iters left: 5 (17 enodes) 1552465114.999 * * [simplify]: iters left: 4 (19 enodes) 1552465115.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465115.004 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465115.004 * [simplify]: Simplified to 1/2 1552465115.004 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465115.005 * [simplify]: Simplifying (/ (sqrt 1) (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465115.005 * * [simplify]: iters left: 6 (14 enodes) 1552465115.012 * * [simplify]: iters left: 5 (54 enodes) 1552465115.030 * * [simplify]: iters left: 4 (94 enodes) 1552465115.066 * * [simplify]: iters left: 3 (172 enodes) 1552465115.106 * * [simplify]: iters left: 2 (222 enodes) 1552465115.138 * * [simplify]: iters left: 1 (249 enodes) 1552465115.179 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465115.179 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465115.180 * * [simplify]: Extracting #2: cost 22 inf + 44 1552465115.180 * * [simplify]: Extracting #3: cost 19 inf + 624 1552465115.181 * * [simplify]: Extracting #4: cost 17 inf + 995 1552465115.181 * * [simplify]: Extracting #5: cost 30 inf + 956 1552465115.182 * * [simplify]: Extracting #6: cost 27 inf + 1496 1552465115.185 * * [simplify]: Extracting #7: cost 3 inf + 4846 1552465115.188 * * [simplify]: Extracting #8: cost 0 inf + 5416 1552465115.191 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a) 1552465115.191 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* 4 (* a c)))) b) a))) 1552465115.191 * * * * [progress]: [ 237 / 463 ] simplifiying candidate # 1552465115.191 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465115.192 * * [simplify]: iters left: 6 (19 enodes) 1552465115.205 * * [simplify]: iters left: 5 (75 enodes) 1552465115.231 * * [simplify]: iters left: 4 (134 enodes) 1552465115.276 * * [simplify]: iters left: 3 (221 enodes) 1552465115.358 * * [simplify]: iters left: 2 (314 enodes) 1552465115.457 * * [simplify]: iters left: 1 (399 enodes) 1552465115.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465115.590 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465115.591 * * [simplify]: Extracting #2: cost 37 inf + 1 1552465115.591 * * [simplify]: Extracting #3: cost 33 inf + 852 1552465115.592 * * [simplify]: Extracting #4: cost 31 inf + 1340 1552465115.592 * * [simplify]: Extracting #5: cost 34 inf + 1381 1552465115.593 * * [simplify]: Extracting #6: cost 48 inf + 1422 1552465115.594 * * [simplify]: Extracting #7: cost 48 inf + 1632 1552465115.596 * * [simplify]: Extracting #8: cost 23 inf + 5427 1552465115.601 * * [simplify]: Extracting #9: cost 1 inf + 14812 1552465115.608 * * [simplify]: Extracting #10: cost 0 inf + 15217 1552465115.616 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) 1552465115.616 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465115.616 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465115.616 * * [simplify]: iters left: 6 (18 enodes) 1552465115.622 * * [simplify]: iters left: 5 (69 enodes) 1552465115.634 * * [simplify]: iters left: 4 (115 enodes) 1552465115.654 * * [simplify]: iters left: 3 (187 enodes) 1552465115.701 * * [simplify]: iters left: 2 (261 enodes) 1552465115.759 * * [simplify]: iters left: 1 (323 enodes) 1552465115.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465115.851 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465115.851 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465115.851 * * [simplify]: Extracting #3: cost 27 inf + 534 1552465115.852 * * [simplify]: Extracting #4: cost 20 inf + 1555 1552465115.852 * * [simplify]: Extracting #5: cost 23 inf + 1596 1552465115.853 * * [simplify]: Extracting #6: cost 36 inf + 1637 1552465115.853 * * [simplify]: Extracting #7: cost 36 inf + 1848 1552465115.854 * * [simplify]: Extracting #8: cost 18 inf + 3574 1552465115.855 * * [simplify]: Extracting #9: cost 11 inf + 5279 1552465115.857 * * [simplify]: Extracting #10: cost 3 inf + 8555 1552465115.862 * * [simplify]: Extracting #11: cost 0 inf + 9809 1552465115.865 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)) 1552465115.865 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 2))) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)))) 1552465115.865 * * * * [progress]: [ 238 / 463 ] simplifiying candidate # 1552465115.865 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465115.865 * * [simplify]: iters left: 6 (18 enodes) 1552465115.873 * * [simplify]: iters left: 5 (68 enodes) 1552465115.897 * * [simplify]: iters left: 4 (110 enodes) 1552465115.930 * * [simplify]: iters left: 3 (171 enodes) 1552465115.967 * * [simplify]: iters left: 2 (223 enodes) 1552465116.018 * * [simplify]: iters left: 1 (259 enodes) 1552465116.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465116.075 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465116.075 * * [simplify]: Extracting #2: cost 24 inf + 1 1552465116.075 * * [simplify]: Extracting #3: cost 20 inf + 853 1552465116.076 * * [simplify]: Extracting #4: cost 18 inf + 1340 1552465116.076 * * [simplify]: Extracting #5: cost 21 inf + 1381 1552465116.077 * * [simplify]: Extracting #6: cost 35 inf + 1422 1552465116.078 * * [simplify]: Extracting #7: cost 36 inf + 1551 1552465116.080 * * [simplify]: Extracting #8: cost 12 inf + 4980 1552465116.083 * * [simplify]: Extracting #9: cost 0 inf + 8671 1552465116.087 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (cbrt 2) (cbrt 2))) 1552465116.087 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c a) -4) (* b b))) b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465116.088 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465116.088 * * [simplify]: iters left: 6 (18 enodes) 1552465116.094 * * [simplify]: iters left: 5 (69 enodes) 1552465116.106 * * [simplify]: iters left: 4 (115 enodes) 1552465116.131 * * [simplify]: iters left: 3 (187 enodes) 1552465116.198 * * [simplify]: iters left: 2 (261 enodes) 1552465116.302 * * [simplify]: iters left: 1 (323 enodes) 1552465116.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465116.426 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465116.427 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465116.427 * * [simplify]: Extracting #3: cost 27 inf + 534 1552465116.428 * * [simplify]: Extracting #4: cost 20 inf + 1555 1552465116.429 * * [simplify]: Extracting #5: cost 23 inf + 1596 1552465116.430 * * [simplify]: Extracting #6: cost 36 inf + 1637 1552465116.431 * * [simplify]: Extracting #7: cost 36 inf + 1848 1552465116.432 * * [simplify]: Extracting #8: cost 18 inf + 3574 1552465116.435 * * [simplify]: Extracting #9: cost 11 inf + 5159 1552465116.439 * * [simplify]: Extracting #10: cost 3 inf + 8115 1552465116.445 * * [simplify]: Extracting #11: cost 0 inf + 9249 1552465116.450 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)) 1552465116.450 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (cbrt 2) a)))) 1552465116.450 * * * * [progress]: [ 239 / 463 ] simplifiying candidate # 1552465116.451 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465116.451 * * [simplify]: iters left: 6 (7 enodes) 1552465116.456 * * [simplify]: iters left: 5 (25 enodes) 1552465116.466 * * [simplify]: iters left: 4 (49 enodes) 1552465116.482 * * [simplify]: iters left: 3 (71 enodes) 1552465116.495 * * [simplify]: iters left: 2 (74 enodes) 1552465116.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465116.502 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465116.502 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465116.502 * * [simplify]: Extracting #3: cost 1 inf + 893 1552465116.502 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465116.502 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465116.502 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465116.503 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465116.503 * * [simplify]: iters left: 6 (17 enodes) 1552465116.508 * * [simplify]: iters left: 5 (66 enodes) 1552465116.520 * * [simplify]: iters left: 4 (121 enodes) 1552465116.545 * * [simplify]: iters left: 3 (256 enodes) 1552465116.637 * * [simplify]: iters left: 2 (460 enodes) 1552465116.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465116.840 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465116.840 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465116.841 * * [simplify]: Extracting #3: cost 64 inf + 3185 1552465116.843 * * [simplify]: Extracting #4: cost 38 inf + 6974 1552465116.845 * * [simplify]: Extracting #5: cost 47 inf + 7747 1552465116.847 * * [simplify]: Extracting #6: cost 46 inf + 8041 1552465116.850 * * [simplify]: Extracting #7: cost 17 inf + 13216 1552465116.859 * * [simplify]: Extracting #8: cost 0 inf + 18411 1552465116.871 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)) 1552465116.871 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)))) 1552465116.871 * * * * [progress]: [ 240 / 463 ] simplifiying candidate # 1552465116.872 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465116.872 * * [simplify]: iters left: 6 (19 enodes) 1552465116.888 * * [simplify]: iters left: 5 (70 enodes) 1552465116.901 * * [simplify]: iters left: 4 (117 enodes) 1552465116.922 * * [simplify]: iters left: 3 (219 enodes) 1552465117.000 * * [simplify]: iters left: 2 (317 enodes) 1552465117.142 * * [simplify]: iters left: 1 (485 enodes) 1552465117.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465117.284 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465117.284 * * [simplify]: Extracting #2: cost 33 inf + 1 1552465117.285 * * [simplify]: Extracting #3: cost 39 inf + 285 1552465117.285 * * [simplify]: Extracting #4: cost 35 inf + 975 1552465117.286 * * [simplify]: Extracting #5: cost 32 inf + 2027 1552465117.287 * * [simplify]: Extracting #6: cost 42 inf + 2716 1552465117.288 * * [simplify]: Extracting #7: cost 43 inf + 2845 1552465117.290 * * [simplify]: Extracting #8: cost 19 inf + 5548 1552465117.294 * * [simplify]: Extracting #9: cost 5 inf + 10733 1552465117.302 * * [simplify]: Extracting #10: cost 0 inf + 13039 1552465117.307 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465117.307 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465117.308 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465117.308 * * [simplify]: iters left: 6 (19 enodes) 1552465117.318 * * [simplify]: iters left: 5 (72 enodes) 1552465117.333 * * [simplify]: iters left: 4 (127 enodes) 1552465117.362 * * [simplify]: iters left: 3 (261 enodes) 1552465117.423 * * [simplify]: iters left: 2 (469 enodes) 1552465117.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465117.721 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465117.721 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465117.723 * * [simplify]: Extracting #3: cost 76 inf + 2283 1552465117.725 * * [simplify]: Extracting #4: cost 63 inf + 4116 1552465117.727 * * [simplify]: Extracting #5: cost 62 inf + 4646 1552465117.730 * * [simplify]: Extracting #6: cost 51 inf + 8747 1552465117.733 * * [simplify]: Extracting #7: cost 50 inf + 9361 1552465117.737 * * [simplify]: Extracting #8: cost 20 inf + 15582 1552465117.744 * * [simplify]: Extracting #9: cost 0 inf + 21984 1552465117.751 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)) 1552465117.751 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)))) 1552465117.751 * * * * [progress]: [ 241 / 463 ] simplifiying candidate # 1552465117.751 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465117.751 * * [simplify]: iters left: 6 (19 enodes) 1552465117.757 * * [simplify]: iters left: 5 (70 enodes) 1552465117.770 * * [simplify]: iters left: 4 (117 enodes) 1552465117.809 * * [simplify]: iters left: 3 (219 enodes) 1552465117.859 * * [simplify]: iters left: 2 (317 enodes) 1552465118.015 * * [simplify]: iters left: 1 (485 enodes) 1552465118.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465118.183 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465118.183 * * [simplify]: Extracting #2: cost 33 inf + 1 1552465118.183 * * [simplify]: Extracting #3: cost 39 inf + 285 1552465118.184 * * [simplify]: Extracting #4: cost 35 inf + 975 1552465118.184 * * [simplify]: Extracting #5: cost 32 inf + 2027 1552465118.185 * * [simplify]: Extracting #6: cost 42 inf + 2716 1552465118.185 * * [simplify]: Extracting #7: cost 43 inf + 2845 1552465118.187 * * [simplify]: Extracting #8: cost 19 inf + 5548 1552465118.189 * * [simplify]: Extracting #9: cost 5 inf + 10733 1552465118.192 * * [simplify]: Extracting #10: cost 0 inf + 13039 1552465118.196 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465118.196 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* (* a -4) c) (* b b)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465118.196 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465118.196 * * [simplify]: iters left: 6 (19 enodes) 1552465118.202 * * [simplify]: iters left: 5 (72 enodes) 1552465118.217 * * [simplify]: iters left: 4 (127 enodes) 1552465118.242 * * [simplify]: iters left: 3 (261 enodes) 1552465118.319 * * [simplify]: iters left: 2 (469 enodes) 1552465118.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465118.535 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465118.536 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465118.537 * * [simplify]: Extracting #3: cost 76 inf + 2283 1552465118.542 * * [simplify]: Extracting #4: cost 63 inf + 4116 1552465118.544 * * [simplify]: Extracting #5: cost 62 inf + 4646 1552465118.548 * * [simplify]: Extracting #6: cost 51 inf + 8747 1552465118.553 * * [simplify]: Extracting #7: cost 50 inf + 9361 1552465118.561 * * [simplify]: Extracting #8: cost 20 inf + 15582 1552465118.575 * * [simplify]: Extracting #9: cost 0 inf + 21984 1552465118.583 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)) 1552465118.584 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (cbrt 2) a)))) 1552465118.584 * * * * [progress]: [ 242 / 463 ] simplifiying candidate # 1552465118.584 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465118.584 * * [simplify]: iters left: 6 (7 enodes) 1552465118.587 * * [simplify]: iters left: 5 (25 enodes) 1552465118.593 * * [simplify]: iters left: 4 (49 enodes) 1552465118.601 * * [simplify]: iters left: 3 (71 enodes) 1552465118.620 * * [simplify]: iters left: 2 (74 enodes) 1552465118.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465118.632 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465118.632 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465118.632 * * [simplify]: Extracting #3: cost 1 inf + 893 1552465118.633 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465118.633 * [simplify]: Simplified to (/ 1 (* (cbrt 2) (cbrt 2))) 1552465118.633 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465118.633 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465118.634 * * [simplify]: iters left: 6 (17 enodes) 1552465118.639 * * [simplify]: iters left: 5 (66 enodes) 1552465118.652 * * [simplify]: iters left: 4 (121 enodes) 1552465118.684 * * [simplify]: iters left: 3 (256 enodes) 1552465118.775 * * [simplify]: iters left: 2 (460 enodes) 1552465119.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.013 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465119.013 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465119.015 * * [simplify]: Extracting #3: cost 64 inf + 3185 1552465119.018 * * [simplify]: Extracting #4: cost 38 inf + 6974 1552465119.022 * * [simplify]: Extracting #5: cost 47 inf + 7747 1552465119.026 * * [simplify]: Extracting #6: cost 46 inf + 8041 1552465119.034 * * [simplify]: Extracting #7: cost 17 inf + 13216 1552465119.048 * * [simplify]: Extracting #8: cost 0 inf + 18411 1552465119.060 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)) 1552465119.060 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (cbrt 2) a)))) 1552465119.060 * * * * [progress]: [ 243 / 463 ] simplifiying candidate # 1552465119.060 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465119.060 * * [simplify]: iters left: 6 (18 enodes) 1552465119.068 * * [simplify]: iters left: 5 (68 enodes) 1552465119.081 * * [simplify]: iters left: 4 (108 enodes) 1552465119.104 * * [simplify]: iters left: 3 (160 enodes) 1552465119.145 * * [simplify]: iters left: 2 (188 enodes) 1552465119.181 * * [simplify]: iters left: 1 (202 enodes) 1552465119.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.211 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465119.211 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465119.211 * * [simplify]: Extracting #3: cost 19 inf + 125 1552465119.212 * * [simplify]: Extracting #4: cost 18 inf + 290 1552465119.212 * * [simplify]: Extracting #5: cost 21 inf + 331 1552465119.212 * * [simplify]: Extracting #6: cost 35 inf + 372 1552465119.212 * * [simplify]: Extracting #7: cost 36 inf + 500 1552465119.213 * * [simplify]: Extracting #8: cost 8 inf + 5348 1552465119.215 * * [simplify]: Extracting #9: cost 0 inf + 7497 1552465119.217 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b))) (sqrt 2)) 1552465119.217 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b))) (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465119.217 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465119.217 * * [simplify]: iters left: 6 (18 enodes) 1552465119.223 * * [simplify]: iters left: 5 (69 enodes) 1552465119.242 * * [simplify]: iters left: 4 (115 enodes) 1552465119.281 * * [simplify]: iters left: 3 (187 enodes) 1552465119.333 * * [simplify]: iters left: 2 (261 enodes) 1552465119.417 * * [simplify]: iters left: 1 (323 enodes) 1552465119.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.487 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465119.487 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465119.487 * * [simplify]: Extracting #3: cost 27 inf + 374 1552465119.488 * * [simplify]: Extracting #4: cost 20 inf + 1155 1552465119.489 * * [simplify]: Extracting #5: cost 23 inf + 1196 1552465119.490 * * [simplify]: Extracting #6: cost 36 inf + 1237 1552465119.490 * * [simplify]: Extracting #7: cost 36 inf + 1448 1552465119.491 * * [simplify]: Extracting #8: cost 18 inf + 3174 1552465119.492 * * [simplify]: Extracting #9: cost 11 inf + 4799 1552465119.494 * * [simplify]: Extracting #10: cost 3 inf + 7915 1552465119.497 * * [simplify]: Extracting #11: cost 0 inf + 9089 1552465119.500 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)) 1552465119.500 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)))) 1552465119.500 * * * * [progress]: [ 244 / 463 ] simplifiying candidate # 1552465119.500 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465119.500 * * [simplify]: iters left: 6 (17 enodes) 1552465119.506 * * [simplify]: iters left: 5 (63 enodes) 1552465119.518 * * [simplify]: iters left: 4 (97 enodes) 1552465119.545 * * [simplify]: iters left: 3 (138 enodes) 1552465119.575 * * [simplify]: iters left: 2 (160 enodes) 1552465119.613 * * [simplify]: iters left: 1 (163 enodes) 1552465119.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.634 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465119.634 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465119.634 * * [simplify]: Extracting #3: cost 14 inf + 43 1552465119.634 * * [simplify]: Extracting #4: cost 12 inf + 290 1552465119.634 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465119.636 * * [simplify]: Extracting #6: cost 29 inf + 372 1552465119.636 * * [simplify]: Extracting #7: cost 26 inf + 707 1552465119.637 * * [simplify]: Extracting #8: cost 5 inf + 3408 1552465119.638 * * [simplify]: Extracting #9: cost 0 inf + 4749 1552465119.640 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (sqrt 2)) 1552465119.640 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465119.640 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465119.640 * * [simplify]: iters left: 6 (18 enodes) 1552465119.646 * * [simplify]: iters left: 5 (69 enodes) 1552465119.665 * * [simplify]: iters left: 4 (115 enodes) 1552465119.703 * * [simplify]: iters left: 3 (187 enodes) 1552465119.766 * * [simplify]: iters left: 2 (261 enodes) 1552465119.856 * * [simplify]: iters left: 1 (323 enodes) 1552465119.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.950 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465119.950 * * [simplify]: Extracting #2: cost 30 inf + 2 1552465119.950 * * [simplify]: Extracting #3: cost 27 inf + 374 1552465119.950 * * [simplify]: Extracting #4: cost 20 inf + 1155 1552465119.951 * * [simplify]: Extracting #5: cost 23 inf + 1196 1552465119.951 * * [simplify]: Extracting #6: cost 36 inf + 1237 1552465119.952 * * [simplify]: Extracting #7: cost 36 inf + 1448 1552465119.953 * * [simplify]: Extracting #8: cost 18 inf + 3174 1552465119.954 * * [simplify]: Extracting #9: cost 11 inf + 4679 1552465119.956 * * [simplify]: Extracting #10: cost 3 inf + 7475 1552465119.961 * * [simplify]: Extracting #11: cost 0 inf + 8529 1552465119.966 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)) 1552465119.966 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* -4 (* a c)))) b)) (* (sqrt 2) a)))) 1552465119.966 * * * * [progress]: [ 245 / 463 ] simplifiying candidate # 1552465119.966 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) 1)) 1552465119.967 * * [simplify]: iters left: 5 (6 enodes) 1552465119.973 * * [simplify]: iters left: 4 (20 enodes) 1552465119.980 * * [simplify]: iters left: 3 (24 enodes) 1552465119.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465119.987 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465119.987 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465119.987 * * [simplify]: Extracting #3: cost 1 inf + 166 1552465119.988 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465119.988 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465119.988 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465119.988 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465119.988 * * [simplify]: iters left: 6 (17 enodes) 1552465119.998 * * [simplify]: iters left: 5 (66 enodes) 1552465120.022 * * [simplify]: iters left: 4 (121 enodes) 1552465120.054 * * [simplify]: iters left: 3 (256 enodes) 1552465120.120 * * [simplify]: iters left: 2 (460 enodes) 1552465120.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465120.302 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465120.302 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465120.303 * * [simplify]: Extracting #3: cost 64 inf + 2505 1552465120.305 * * [simplify]: Extracting #4: cost 38 inf + 5534 1552465120.307 * * [simplify]: Extracting #5: cost 47 inf + 6147 1552465120.309 * * [simplify]: Extracting #6: cost 46 inf + 6441 1552465120.313 * * [simplify]: Extracting #7: cost 17 inf + 11336 1552465120.319 * * [simplify]: Extracting #8: cost 0 inf + 16171 1552465120.325 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)) 1552465120.325 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)))) 1552465120.325 * * * * [progress]: [ 246 / 463 ] simplifiying candidate # 1552465120.325 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465120.326 * * [simplify]: iters left: 6 (18 enodes) 1552465120.336 * * [simplify]: iters left: 5 (65 enodes) 1552465120.357 * * [simplify]: iters left: 4 (104 enodes) 1552465120.382 * * [simplify]: iters left: 3 (176 enodes) 1552465120.428 * * [simplify]: iters left: 2 (204 enodes) 1552465120.461 * * [simplify]: iters left: 1 (223 enodes) 1552465120.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465120.507 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465120.507 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465120.507 * * [simplify]: Extracting #3: cost 22 inf + 125 1552465120.508 * * [simplify]: Extracting #4: cost 21 inf + 249 1552465120.508 * * [simplify]: Extracting #5: cost 20 inf + 697 1552465120.508 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465120.509 * * [simplify]: Extracting #7: cost 33 inf + 1071 1552465120.510 * * [simplify]: Extracting #8: cost 11 inf + 4093 1552465120.511 * * [simplify]: Extracting #9: cost 0 inf + 6777 1552465120.513 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (sqrt 2)) 1552465120.513 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465120.513 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465120.514 * * [simplify]: iters left: 6 (19 enodes) 1552465120.520 * * [simplify]: iters left: 5 (72 enodes) 1552465120.534 * * [simplify]: iters left: 4 (127 enodes) 1552465120.563 * * [simplify]: iters left: 3 (261 enodes) 1552465120.630 * * [simplify]: iters left: 2 (469 enodes) 1552465120.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465120.890 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465120.890 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465120.892 * * [simplify]: Extracting #3: cost 76 inf + 1723 1552465120.894 * * [simplify]: Extracting #4: cost 63 inf + 3196 1552465120.896 * * [simplify]: Extracting #5: cost 62 inf + 3646 1552465120.900 * * [simplify]: Extracting #6: cost 51 inf + 7187 1552465120.906 * * [simplify]: Extracting #7: cost 50 inf + 7721 1552465120.914 * * [simplify]: Extracting #8: cost 20 inf + 13662 1552465120.927 * * [simplify]: Extracting #9: cost 0 inf + 19704 1552465120.935 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)) 1552465120.935 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)))) 1552465120.936 * * * * [progress]: [ 247 / 463 ] simplifiying candidate # 1552465120.936 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465120.936 * * [simplify]: iters left: 6 (18 enodes) 1552465120.941 * * [simplify]: iters left: 5 (65 enodes) 1552465120.952 * * [simplify]: iters left: 4 (104 enodes) 1552465120.978 * * [simplify]: iters left: 3 (176 enodes) 1552465121.012 * * [simplify]: iters left: 2 (204 enodes) 1552465121.051 * * [simplify]: iters left: 1 (223 enodes) 1552465121.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465121.099 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465121.099 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465121.099 * * [simplify]: Extracting #3: cost 22 inf + 125 1552465121.099 * * [simplify]: Extracting #4: cost 21 inf + 249 1552465121.100 * * [simplify]: Extracting #5: cost 20 inf + 697 1552465121.100 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465121.101 * * [simplify]: Extracting #7: cost 33 inf + 1071 1552465121.103 * * [simplify]: Extracting #8: cost 11 inf + 4093 1552465121.106 * * [simplify]: Extracting #9: cost 0 inf + 6777 1552465121.109 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (sqrt 2)) 1552465121.110 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465121.110 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465121.110 * * [simplify]: iters left: 6 (19 enodes) 1552465121.121 * * [simplify]: iters left: 5 (72 enodes) 1552465121.144 * * [simplify]: iters left: 4 (127 enodes) 1552465121.190 * * [simplify]: iters left: 3 (261 enodes) 1552465121.258 * * [simplify]: iters left: 2 (469 enodes) 1552465121.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465121.495 * * [simplify]: Extracting #1: cost 32 inf + 0 1552465121.496 * * [simplify]: Extracting #2: cost 70 inf + 2 1552465121.497 * * [simplify]: Extracting #3: cost 76 inf + 1723 1552465121.499 * * [simplify]: Extracting #4: cost 63 inf + 3196 1552465121.501 * * [simplify]: Extracting #5: cost 62 inf + 3646 1552465121.506 * * [simplify]: Extracting #6: cost 51 inf + 7187 1552465121.511 * * [simplify]: Extracting #7: cost 50 inf + 7721 1552465121.518 * * [simplify]: Extracting #8: cost 20 inf + 13662 1552465121.525 * * [simplify]: Extracting #9: cost 0 inf + 19704 1552465121.533 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)) 1552465121.533 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* a (* c 4))))) (sqrt b)) (* (sqrt 2) a)))) 1552465121.533 * * * * [progress]: [ 248 / 463 ] simplifiying candidate # 1552465121.535 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt 2) 1)) 1552465121.536 * * [simplify]: iters left: 5 (6 enodes) 1552465121.540 * * [simplify]: iters left: 4 (20 enodes) 1552465121.547 * * [simplify]: iters left: 3 (24 enodes) 1552465121.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465121.555 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465121.555 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465121.555 * * [simplify]: Extracting #3: cost 1 inf + 166 1552465121.555 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465121.555 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465121.555 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465121.556 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465121.556 * * [simplify]: iters left: 6 (17 enodes) 1552465121.566 * * [simplify]: iters left: 5 (66 enodes) 1552465121.589 * * [simplify]: iters left: 4 (121 enodes) 1552465121.635 * * [simplify]: iters left: 3 (256 enodes) 1552465121.734 * * [simplify]: iters left: 2 (460 enodes) 1552465121.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465121.945 * * [simplify]: Extracting #1: cost 31 inf + 0 1552465121.946 * * [simplify]: Extracting #2: cost 67 inf + 126 1552465121.948 * * [simplify]: Extracting #3: cost 64 inf + 2505 1552465121.952 * * [simplify]: Extracting #4: cost 38 inf + 5534 1552465121.956 * * [simplify]: Extracting #5: cost 47 inf + 6147 1552465121.960 * * [simplify]: Extracting #6: cost 46 inf + 6441 1552465121.964 * * [simplify]: Extracting #7: cost 17 inf + 11336 1552465121.970 * * [simplify]: Extracting #8: cost 0 inf + 16171 1552465121.976 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)) 1552465121.976 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (* (sqrt 2) a)))) 1552465121.976 * * * * [progress]: [ 249 / 463 ] simplifiying candidate # 1552465121.976 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465121.976 * * [simplify]: iters left: 6 (16 enodes) 1552465121.981 * * [simplify]: iters left: 5 (62 enodes) 1552465121.993 * * [simplify]: iters left: 4 (91 enodes) 1552465122.009 * * [simplify]: iters left: 3 (128 enodes) 1552465122.038 * * [simplify]: iters left: 2 (143 enodes) 1552465122.069 * * [simplify]: iters left: 1 (150 enodes) 1552465122.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.090 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465122.090 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465122.090 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465122.090 * * [simplify]: Extracting #4: cost 14 inf + 43 1552465122.090 * * [simplify]: Extracting #5: cost 17 inf + 84 1552465122.090 * * [simplify]: Extracting #6: cost 31 inf + 125 1552465122.090 * * [simplify]: Extracting #7: cost 31 inf + 295 1552465122.091 * * [simplify]: Extracting #8: cost 17 inf + 1165 1552465122.091 * * [simplify]: Extracting #9: cost 10 inf + 2026 1552465122.092 * * [simplify]: Extracting #10: cost 6 inf + 3163 1552465122.093 * * [simplify]: Extracting #11: cost 2 inf + 4621 1552465122.095 * * [simplify]: Extracting #12: cost 0 inf + 5390 1552465122.096 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1552465122.096 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) (/ (sqrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465122.097 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465122.097 * * [simplify]: iters left: 6 (17 enodes) 1552465122.103 * * [simplify]: iters left: 5 (66 enodes) 1552465122.127 * * [simplify]: iters left: 4 (113 enodes) 1552465122.152 * * [simplify]: iters left: 3 (172 enodes) 1552465122.204 * * [simplify]: iters left: 2 (222 enodes) 1552465122.247 * * [simplify]: iters left: 1 (239 enodes) 1552465122.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.286 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465122.286 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465122.286 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465122.286 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465122.287 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465122.287 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465122.287 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465122.289 * * [simplify]: Extracting #8: cost 8 inf + 5116 1552465122.292 * * [simplify]: Extracting #9: cost 0 inf + 7912 1552465122.297 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465122.297 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465122.297 * * * * [progress]: [ 250 / 463 ] simplifiying candidate # 1552465122.298 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465122.298 * * [simplify]: iters left: 6 (15 enodes) 1552465122.306 * * [simplify]: iters left: 5 (57 enodes) 1552465122.318 * * [simplify]: iters left: 4 (84 enodes) 1552465122.332 * * [simplify]: iters left: 3 (122 enodes) 1552465122.362 * * [simplify]: iters left: 2 (131 enodes) 1552465122.379 * * [simplify]: iters left: 1 (133 enodes) 1552465122.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.396 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465122.396 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465122.396 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465122.396 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465122.396 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465122.397 * * [simplify]: Extracting #6: cost 30 inf + 170 1552465122.397 * * [simplify]: Extracting #7: cost 13 inf + 1288 1552465122.398 * * [simplify]: Extracting #8: cost 5 inf + 2230 1552465122.399 * * [simplify]: Extracting #9: cost 1 inf + 3367 1552465122.400 * * [simplify]: Extracting #10: cost 0 inf + 3692 1552465122.401 * [simplify]: Simplified to (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) 1552465122.401 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (/ (sqrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465122.401 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465122.401 * * [simplify]: iters left: 6 (17 enodes) 1552465122.406 * * [simplify]: iters left: 5 (66 enodes) 1552465122.418 * * [simplify]: iters left: 4 (113 enodes) 1552465122.453 * * [simplify]: iters left: 3 (172 enodes) 1552465122.488 * * [simplify]: iters left: 2 (222 enodes) 1552465122.550 * * [simplify]: iters left: 1 (239 enodes) 1552465122.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.592 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465122.592 * * [simplify]: Extracting #2: cost 21 inf + 4 1552465122.593 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465122.593 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465122.593 * * [simplify]: Extracting #5: cost 23 inf + 339 1552465122.593 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465122.594 * * [simplify]: Extracting #7: cost 35 inf + 673 1552465122.596 * * [simplify]: Extracting #8: cost 8 inf + 4836 1552465122.601 * * [simplify]: Extracting #9: cost 0 inf + 7352 1552465122.606 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))) 1552465122.606 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b))))) 1552465122.606 * * * * [progress]: [ 251 / 463 ] simplifiying candidate # 1552465122.606 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552465122.606 * * [simplify]: iters left: 4 (4 enodes) 1552465122.613 * * [simplify]: iters left: 3 (12 enodes) 1552465122.616 * * [simplify]: iters left: 2 (14 enodes) 1552465122.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.619 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465122.620 * [simplify]: Simplified to 1 1552465122.620 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465122.620 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465122.620 * * [simplify]: iters left: 6 (16 enodes) 1552465122.630 * * [simplify]: iters left: 5 (63 enodes) 1552465122.652 * * [simplify]: iters left: 4 (119 enodes) 1552465122.684 * * [simplify]: iters left: 3 (241 enodes) 1552465122.742 * * [simplify]: iters left: 2 (375 enodes) 1552465122.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.824 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465122.824 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465122.824 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465122.825 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465122.827 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465122.828 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465122.832 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465122.837 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465122.841 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465122.841 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465122.841 * * * * [progress]: [ 252 / 463 ] simplifiying candidate # 1552465122.842 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465122.842 * * [simplify]: iters left: 6 (16 enodes) 1552465122.846 * * [simplify]: iters left: 5 (59 enodes) 1552465122.857 * * [simplify]: iters left: 4 (83 enodes) 1552465122.878 * * [simplify]: iters left: 3 (121 enodes) 1552465122.913 * * [simplify]: iters left: 2 (138 enodes) 1552465122.935 * * [simplify]: iters left: 1 (140 enodes) 1552465122.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465122.955 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465122.955 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465122.955 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465122.955 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465122.955 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465122.955 * * [simplify]: Extracting #6: cost 28 inf + 254 1552465122.955 * * [simplify]: Extracting #7: cost 11 inf + 1290 1552465122.956 * * [simplify]: Extracting #8: cost 4 inf + 2554 1552465122.957 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465122.959 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465122.961 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) 1552465122.961 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465122.962 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465122.962 * * [simplify]: iters left: 6 (18 enodes) 1552465122.971 * * [simplify]: iters left: 5 (69 enodes) 1552465122.995 * * [simplify]: iters left: 4 (125 enodes) 1552465123.031 * * [simplify]: iters left: 3 (247 enodes) 1552465123.103 * * [simplify]: iters left: 2 (383 enodes) 1552465123.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465123.246 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465123.247 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465123.248 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465123.249 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465123.251 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465123.253 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465123.256 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465123.260 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465123.266 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465123.276 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465123.286 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465123.286 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465123.286 * * * * [progress]: [ 253 / 463 ] simplifiying candidate # 1552465123.286 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465123.286 * * [simplify]: iters left: 6 (16 enodes) 1552465123.291 * * [simplify]: iters left: 5 (59 enodes) 1552465123.304 * * [simplify]: iters left: 4 (83 enodes) 1552465123.318 * * [simplify]: iters left: 3 (121 enodes) 1552465123.352 * * [simplify]: iters left: 2 (138 enodes) 1552465123.387 * * [simplify]: iters left: 1 (140 enodes) 1552465123.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465123.418 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465123.419 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465123.419 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465123.419 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465123.419 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465123.419 * * [simplify]: Extracting #6: cost 28 inf + 254 1552465123.420 * * [simplify]: Extracting #7: cost 11 inf + 1290 1552465123.421 * * [simplify]: Extracting #8: cost 4 inf + 2554 1552465123.425 * * [simplify]: Extracting #9: cost 1 inf + 3487 1552465123.427 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465123.429 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) 1552465123.429 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (- (* b b) (* (* 4 c) a))))) (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465123.429 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465123.429 * * [simplify]: iters left: 6 (18 enodes) 1552465123.435 * * [simplify]: iters left: 5 (69 enodes) 1552465123.449 * * [simplify]: iters left: 4 (125 enodes) 1552465123.479 * * [simplify]: iters left: 3 (247 enodes) 1552465123.570 * * [simplify]: iters left: 2 (383 enodes) 1552465123.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465123.714 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465123.715 * * [simplify]: Extracting #2: cost 55 inf + 4 1552465123.715 * * [simplify]: Extracting #3: cost 71 inf + 462 1552465123.716 * * [simplify]: Extracting #4: cost 60 inf + 1246 1552465123.718 * * [simplify]: Extracting #5: cost 47 inf + 3084 1552465123.721 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465123.724 * * [simplify]: Extracting #7: cost 53 inf + 4150 1552465123.727 * * [simplify]: Extracting #8: cost 35 inf + 5676 1552465123.734 * * [simplify]: Extracting #9: cost 17 inf + 11072 1552465123.745 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465123.755 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)) 1552465123.755 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* 4 (* a c))))) (sqrt b)) (/ 1/2 a)))) 1552465123.756 * * * * [progress]: [ 254 / 463 ] simplifiying candidate # 1552465123.756 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 1552465123.756 * * [simplify]: iters left: 4 (4 enodes) 1552465123.762 * * [simplify]: iters left: 3 (12 enodes) 1552465123.765 * * [simplify]: iters left: 2 (14 enodes) 1552465123.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465123.769 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465123.769 * [simplify]: Simplified to 1 1552465123.769 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465123.769 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465123.769 * * [simplify]: iters left: 6 (16 enodes) 1552465123.779 * * [simplify]: iters left: 5 (63 enodes) 1552465123.801 * * [simplify]: iters left: 4 (119 enodes) 1552465123.847 * * [simplify]: iters left: 3 (241 enodes) 1552465123.912 * * [simplify]: iters left: 2 (375 enodes) 1552465124.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.005 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465124.006 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465124.006 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465124.007 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465124.008 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465124.009 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465124.012 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465124.019 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465124.028 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465124.028 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465124.028 * * * * [progress]: [ 255 / 463 ] simplifiying candidate # 1552465124.028 * [simplify]: Simplifying (/ (sqrt 1) (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465124.028 * * [simplify]: iters left: 6 (16 enodes) 1552465124.034 * * [simplify]: iters left: 5 (62 enodes) 1552465124.046 * * [simplify]: iters left: 4 (102 enodes) 1552465124.063 * * [simplify]: iters left: 3 (153 enodes) 1552465124.105 * * [simplify]: iters left: 2 (179 enodes) 1552465124.157 * * [simplify]: iters left: 1 (191 enodes) 1552465124.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.202 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465124.202 * * [simplify]: Extracting #2: cost 15 inf + 2 1552465124.202 * * [simplify]: Extracting #3: cost 18 inf + 44 1552465124.203 * * [simplify]: Extracting #4: cost 18 inf + 128 1552465124.203 * * [simplify]: Extracting #5: cost 21 inf + 169 1552465124.203 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465124.204 * * [simplify]: Extracting #7: cost 35 inf + 379 1552465124.205 * * [simplify]: Extracting #8: cost 20 inf + 1250 1552465124.207 * * [simplify]: Extracting #9: cost 6 inf + 4782 1552465124.210 * * [simplify]: Extracting #10: cost 0 inf + 7006 1552465124.213 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b))) a) 1552465124.213 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b)) (cbrt (- (sqrt (+ (* (* -4 c) a) (* b b))) b))) a) (/ (sqrt 1) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465124.213 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465124.214 * * [simplify]: iters left: 6 (16 enodes) 1552465124.219 * * [simplify]: iters left: 5 (60 enodes) 1552465124.230 * * [simplify]: iters left: 4 (95 enodes) 1552465124.250 * * [simplify]: iters left: 3 (130 enodes) 1552465124.282 * * [simplify]: iters left: 2 (149 enodes) 1552465124.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.300 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465124.300 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465124.300 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465124.300 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465124.300 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465124.300 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465124.300 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465124.301 * * [simplify]: Extracting #8: cost 15 inf + 1086 1552465124.301 * * [simplify]: Extracting #9: cost 8 inf + 1988 1552465124.302 * * [simplify]: Extracting #10: cost 6 inf + 2556 1552465124.303 * * [simplify]: Extracting #11: cost 0 inf + 4584 1552465124.304 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) 1552465124.304 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2))) 1552465124.304 * * * * [progress]: [ 256 / 463 ] simplifiying candidate # 1552465124.304 * [simplify]: Simplifying (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465124.305 * * [simplify]: iters left: 6 (15 enodes) 1552465124.309 * * [simplify]: iters left: 5 (57 enodes) 1552465124.319 * * [simplify]: iters left: 4 (91 enodes) 1552465124.338 * * [simplify]: iters left: 3 (131 enodes) 1552465124.378 * * [simplify]: iters left: 2 (153 enodes) 1552465124.417 * * [simplify]: iters left: 1 (156 enodes) 1552465124.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.436 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465124.436 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465124.436 * * [simplify]: Extracting #3: cost 12 inf + 44 1552465124.436 * * [simplify]: Extracting #4: cost 13 inf + 87 1552465124.437 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465124.437 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465124.437 * * [simplify]: Extracting #7: cost 30 inf + 337 1552465124.437 * * [simplify]: Extracting #8: cost 13 inf + 1454 1552465124.438 * * [simplify]: Extracting #9: cost 4 inf + 3206 1552465124.439 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465124.440 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) 1552465124.440 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* a c) -4))) b)) a) (/ (sqrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465124.441 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465124.441 * * [simplify]: iters left: 6 (16 enodes) 1552465124.448 * * [simplify]: iters left: 5 (60 enodes) 1552465124.463 * * [simplify]: iters left: 4 (95 enodes) 1552465124.482 * * [simplify]: iters left: 3 (130 enodes) 1552465124.504 * * [simplify]: iters left: 2 (149 enodes) 1552465124.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.539 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465124.539 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465124.539 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465124.539 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465124.539 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465124.539 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465124.540 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465124.540 * * [simplify]: Extracting #8: cost 15 inf + 1086 1552465124.541 * * [simplify]: Extracting #9: cost 8 inf + 1988 1552465124.542 * * [simplify]: Extracting #10: cost 6 inf + 2516 1552465124.544 * * [simplify]: Extracting #11: cost 0 inf + 4344 1552465124.546 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2) 1552465124.547 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c -4) a))) b)) 2))) 1552465124.547 * * * * [progress]: [ 257 / 463 ] simplifiying candidate # 1552465124.547 * [simplify]: Simplifying (/ (sqrt 1) (/ a 1)) 1552465124.547 * * [simplify]: iters left: 4 (5 enodes) 1552465124.552 * * [simplify]: iters left: 3 (15 enodes) 1552465124.556 * * [simplify]: iters left: 2 (17 enodes) 1552465124.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.563 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465124.564 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465124.564 * * [simplify]: Extracting #3: cost 1 inf + 44 1552465124.564 * * [simplify]: Extracting #4: cost 0 inf + 86 1552465124.564 * [simplify]: Simplified to (/ 1 a) 1552465124.564 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (sqrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465124.564 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465124.564 * * [simplify]: iters left: 6 (15 enodes) 1552465124.573 * * [simplify]: iters left: 5 (57 enodes) 1552465124.594 * * [simplify]: iters left: 4 (98 enodes) 1552465124.611 * * [simplify]: iters left: 3 (173 enodes) 1552465124.662 * * [simplify]: iters left: 2 (220 enodes) 1552465124.713 * * [simplify]: iters left: 1 (250 enodes) 1552465124.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.747 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465124.747 * * [simplify]: Extracting #2: cost 25 inf + 3 1552465124.747 * * [simplify]: Extracting #3: cost 25 inf + 130 1552465124.748 * * [simplify]: Extracting #4: cost 20 inf + 628 1552465124.748 * * [simplify]: Extracting #5: cost 31 inf + 956 1552465124.748 * * [simplify]: Extracting #6: cost 31 inf + 1167 1552465124.749 * * [simplify]: Extracting #7: cost 8 inf + 4278 1552465124.751 * * [simplify]: Extracting #8: cost 0 inf + 5425 1552465124.752 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465124.752 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465124.753 * * * * [progress]: [ 258 / 463 ] simplifiying candidate # 1552465124.753 * [simplify]: Simplifying (/ (sqrt 1) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465124.753 * * [simplify]: iters left: 6 (16 enodes) 1552465124.758 * * [simplify]: iters left: 5 (59 enodes) 1552465124.768 * * [simplify]: iters left: 4 (98 enodes) 1552465124.793 * * [simplify]: iters left: 3 (170 enodes) 1552465124.834 * * [simplify]: iters left: 2 (198 enodes) 1552465124.865 * * [simplify]: iters left: 1 (217 enodes) 1552465124.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465124.894 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465124.895 * * [simplify]: Extracting #2: cost 16 inf + 2 1552465124.895 * * [simplify]: Extracting #3: cost 21 inf + 44 1552465124.895 * * [simplify]: Extracting #4: cost 19 inf + 210 1552465124.895 * * [simplify]: Extracting #5: cost 20 inf + 415 1552465124.896 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465124.896 * * [simplify]: Extracting #7: cost 35 inf + 623 1552465124.897 * * [simplify]: Extracting #8: cost 22 inf + 1410 1552465124.900 * * [simplify]: Extracting #9: cost 5 inf + 4586 1552465124.903 * * [simplify]: Extracting #10: cost 0 inf + 6126 1552465124.906 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* c (* -4 a)))))) a) 1552465124.906 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* c (* -4 a)))))) a) (/ (sqrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465124.907 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465124.907 * * [simplify]: iters left: 6 (17 enodes) 1552465124.917 * * [simplify]: iters left: 5 (63 enodes) 1552465124.939 * * [simplify]: iters left: 4 (104 enodes) 1552465124.962 * * [simplify]: iters left: 3 (179 enodes) 1552465125.005 * * [simplify]: iters left: 2 (224 enodes) 1552465125.049 * * [simplify]: iters left: 1 (258 enodes) 1552465125.111 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.111 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465125.111 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465125.112 * * [simplify]: Extracting #3: cost 30 inf + 4 1552465125.112 * * [simplify]: Extracting #4: cost 29 inf + 47 1552465125.112 * * [simplify]: Extracting #5: cost 25 inf + 661 1552465125.113 * * [simplify]: Extracting #6: cost 34 inf + 1313 1552465125.114 * * [simplify]: Extracting #7: cost 33 inf + 1646 1552465125.116 * * [simplify]: Extracting #8: cost 8 inf + 5241 1552465125.120 * * [simplify]: Extracting #9: cost 0 inf + 7032 1552465125.124 * [simplify]: Simplified to (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465125.124 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465125.124 * * * * [progress]: [ 259 / 463 ] simplifiying candidate # 1552465125.125 * [simplify]: Simplifying (/ (sqrt 1) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465125.125 * * [simplify]: iters left: 6 (16 enodes) 1552465125.134 * * [simplify]: iters left: 5 (59 enodes) 1552465125.153 * * [simplify]: iters left: 4 (98 enodes) 1552465125.178 * * [simplify]: iters left: 3 (170 enodes) 1552465125.212 * * [simplify]: iters left: 2 (198 enodes) 1552465125.265 * * [simplify]: iters left: 1 (217 enodes) 1552465125.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.309 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465125.309 * * [simplify]: Extracting #2: cost 16 inf + 2 1552465125.309 * * [simplify]: Extracting #3: cost 21 inf + 44 1552465125.309 * * [simplify]: Extracting #4: cost 19 inf + 210 1552465125.310 * * [simplify]: Extracting #5: cost 20 inf + 415 1552465125.310 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465125.311 * * [simplify]: Extracting #7: cost 35 inf + 623 1552465125.312 * * [simplify]: Extracting #8: cost 22 inf + 1410 1552465125.314 * * [simplify]: Extracting #9: cost 5 inf + 4586 1552465125.317 * * [simplify]: Extracting #10: cost 0 inf + 6126 1552465125.319 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* c (* -4 a)))))) a) 1552465125.319 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* c (* -4 a)))))) a) (/ (sqrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465125.319 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465125.319 * * [simplify]: iters left: 6 (17 enodes) 1552465125.324 * * [simplify]: iters left: 5 (63 enodes) 1552465125.338 * * [simplify]: iters left: 4 (104 enodes) 1552465125.356 * * [simplify]: iters left: 3 (179 enodes) 1552465125.403 * * [simplify]: iters left: 2 (224 enodes) 1552465125.457 * * [simplify]: iters left: 1 (258 enodes) 1552465125.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.489 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465125.489 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465125.489 * * [simplify]: Extracting #3: cost 30 inf + 4 1552465125.489 * * [simplify]: Extracting #4: cost 29 inf + 47 1552465125.489 * * [simplify]: Extracting #5: cost 25 inf + 661 1552465125.490 * * [simplify]: Extracting #6: cost 34 inf + 1313 1552465125.491 * * [simplify]: Extracting #7: cost 33 inf + 1646 1552465125.493 * * [simplify]: Extracting #8: cost 8 inf + 5241 1552465125.497 * * [simplify]: Extracting #9: cost 0 inf + 7032 1552465125.501 * [simplify]: Simplified to (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465125.501 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* 1/2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465125.501 * * * * [progress]: [ 260 / 463 ] simplifiying candidate # 1552465125.502 * [simplify]: Simplifying (/ (sqrt 1) (/ a 1)) 1552465125.502 * * [simplify]: iters left: 4 (5 enodes) 1552465125.506 * * [simplify]: iters left: 3 (15 enodes) 1552465125.511 * * [simplify]: iters left: 2 (17 enodes) 1552465125.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.516 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465125.516 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465125.516 * * [simplify]: Extracting #3: cost 1 inf + 44 1552465125.516 * * [simplify]: Extracting #4: cost 0 inf + 86 1552465125.516 * [simplify]: Simplified to (/ 1 a) 1552465125.516 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ (sqrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465125.516 * [simplify]: Simplifying (/ (sqrt 1) (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465125.517 * * [simplify]: iters left: 6 (15 enodes) 1552465125.525 * * [simplify]: iters left: 5 (57 enodes) 1552465125.545 * * [simplify]: iters left: 4 (98 enodes) 1552465125.581 * * [simplify]: iters left: 3 (173 enodes) 1552465125.640 * * [simplify]: iters left: 2 (220 enodes) 1552465125.700 * * [simplify]: iters left: 1 (250 enodes) 1552465125.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.753 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465125.753 * * [simplify]: Extracting #2: cost 25 inf + 3 1552465125.753 * * [simplify]: Extracting #3: cost 25 inf + 130 1552465125.754 * * [simplify]: Extracting #4: cost 20 inf + 628 1552465125.755 * * [simplify]: Extracting #5: cost 31 inf + 956 1552465125.755 * * [simplify]: Extracting #6: cost 31 inf + 1167 1552465125.757 * * [simplify]: Extracting #7: cost 8 inf + 4278 1552465125.760 * * [simplify]: Extracting #8: cost 0 inf + 5425 1552465125.764 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465125.764 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465125.764 * * * * [progress]: [ 261 / 463 ] simplifiying candidate # 1552465125.764 * [simplify]: Simplifying (/ (sqrt 1) 1) 1552465125.764 * * [simplify]: iters left: 3 (3 enodes) 1552465125.768 * * [simplify]: iters left: 2 (9 enodes) 1552465125.770 * * [simplify]: iters left: 1 (11 enodes) 1552465125.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465125.773 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465125.773 * [simplify]: Simplified to 1 1552465125.773 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465125.774 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465125.774 * * [simplify]: iters left: 6 (16 enodes) 1552465125.784 * * [simplify]: iters left: 5 (63 enodes) 1552465125.805 * * [simplify]: iters left: 4 (119 enodes) 1552465125.841 * * [simplify]: iters left: 3 (241 enodes) 1552465125.903 * * [simplify]: iters left: 2 (375 enodes) 1552465126.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465126.041 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465126.042 * * [simplify]: Extracting #2: cost 54 inf + 4 1552465126.042 * * [simplify]: Extracting #3: cost 64 inf + 548 1552465126.044 * * [simplify]: Extracting #4: cost 42 inf + 2365 1552465126.046 * * [simplify]: Extracting #5: cost 51 inf + 2614 1552465126.049 * * [simplify]: Extracting #6: cost 52 inf + 2824 1552465126.054 * * [simplify]: Extracting #7: cost 16 inf + 9636 1552465126.062 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465126.074 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)) 1552465126.074 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* 2 a)))) 1552465126.075 * * * * [progress]: [ 262 / 463 ] simplifiying candidate # 1552465126.075 * [simplify]: Simplifying (/ (sqrt 1) (* 2 a)) 1552465126.075 * * [simplify]: iters left: 4 (6 enodes) 1552465126.080 * * [simplify]: iters left: 3 (23 enodes) 1552465126.089 * * [simplify]: iters left: 2 (33 enodes) 1552465126.098 * * [simplify]: iters left: 1 (35 enodes) 1552465126.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465126.107 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465126.107 * * [simplify]: Extracting #2: cost 5 inf + 46 1552465126.108 * * [simplify]: Extracting #3: cost 1 inf + 214 1552465126.108 * * [simplify]: Extracting #4: cost 0 inf + 256 1552465126.108 * [simplify]: Simplified to (/ 1/2 a) 1552465126.108 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ (sqrt 1) (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465126.108 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465126.109 * * [simplify]: iters left: 6 (14 enodes) 1552465126.117 * * [simplify]: iters left: 5 (54 enodes) 1552465126.132 * * [simplify]: iters left: 4 (81 enodes) 1552465126.146 * * [simplify]: iters left: 3 (127 enodes) 1552465126.166 * * [simplify]: iters left: 2 (140 enodes) 1552465126.200 * * [simplify]: iters left: 1 (142 enodes) 1552465126.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465126.230 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465126.230 * * [simplify]: Extracting #2: cost 9 inf + 85 1552465126.230 * * [simplify]: Extracting #3: cost 12 inf + 126 1552465126.230 * * [simplify]: Extracting #4: cost 26 inf + 167 1552465126.230 * * [simplify]: Extracting #5: cost 29 inf + 212 1552465126.231 * * [simplify]: Extracting #6: cost 14 inf + 1083 1552465126.232 * * [simplify]: Extracting #7: cost 3 inf + 2517 1552465126.234 * * [simplify]: Extracting #8: cost 1 inf + 3046 1552465126.235 * * [simplify]: Extracting #9: cost 0 inf + 3331 1552465126.237 * [simplify]: Simplified to (- (sqrt (+ (* (* a -4) c) (* b b))) b) 1552465126.237 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (- (sqrt (+ (* (* a -4) c) (* b b))) b))) 1552465126.237 * * * * [progress]: [ 263 / 463 ] simplifiying candidate # 1552465126.238 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) 1552465126.238 * * [simplify]: iters left: 6 (19 enodes) 1552465126.250 * * [simplify]: iters left: 5 (83 enodes) 1552465126.284 * * [simplify]: iters left: 4 (172 enodes) 1552465126.363 * * [simplify]: iters left: 3 (447 enodes) 1552465126.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465126.574 * * [simplify]: Extracting #1: cost 48 inf + 0 1552465126.576 * * [simplify]: Extracting #2: cost 177 inf + 212 1552465126.579 * * [simplify]: Extracting #3: cost 365 inf + 2184 1552465126.591 * * [simplify]: Extracting #4: cost 233 inf + 32636 1552465126.621 * * [simplify]: Extracting #5: cost 68 inf + 92932 1552465126.660 * * [simplify]: Extracting #6: cost 2 inf + 130980 1552465126.696 * * [simplify]: Extracting #7: cost 0 inf + 131327 1552465126.720 * [simplify]: Simplified to (/ (- (* (- (* b b) (* 4 (* a c))) (sqrt (- (* b b) (* 4 (* a c))))) (* b (* b b))) (/ a 1/2)) 1552465126.720 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (- (* (- (* b b) (* 4 (* a c))) (sqrt (- (* b b) (* 4 (* a c))))) (* b (* b b))) (/ a 1/2)) (/ (sqrt 1) (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465126.721 * [simplify]: Simplifying (/ (sqrt 1) (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465126.721 * * [simplify]: iters left: 6 (16 enodes) 1552465126.728 * * [simplify]: iters left: 5 (61 enodes) 1552465126.740 * * [simplify]: iters left: 4 (109 enodes) 1552465126.763 * * [simplify]: iters left: 3 (182 enodes) 1552465126.811 * * [simplify]: iters left: 2 (256 enodes) 1552465126.868 * * [simplify]: iters left: 1 (327 enodes) 1552465126.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465126.967 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465126.967 * * [simplify]: Extracting #2: cost 29 inf + 1 1552465126.968 * * [simplify]: Extracting #3: cost 83 inf + 1 1552465126.968 * * [simplify]: Extracting #4: cost 76 inf + 1151 1552465126.970 * * [simplify]: Extracting #5: cost 53 inf + 3525 1552465126.977 * * [simplify]: Extracting #6: cost 24 inf + 10876 1552465126.986 * * [simplify]: Extracting #7: cost 0 inf + 19016 1552465126.996 * [simplify]: Simplified to (/ 1 (+ (+ (* b b) (+ (* b b) (* -4 (* c a)))) (* b (sqrt (+ (* b b) (* -4 (* c a))))))) 1552465126.996 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (- (* (- (* b b) (* 4 (* a c))) (sqrt (- (* b b) (* 4 (* a c))))) (* b (* b b))) (/ a 1/2)) (/ 1 (+ (+ (* b b) (+ (* b b) (* -4 (* c a)))) (* b (sqrt (+ (* b b) (* -4 (* c a))))))))) 1552465126.996 * * * * [progress]: [ 264 / 463 ] simplifiying candidate # 1552465126.997 * [simplify]: Simplifying (/ (sqrt 1) (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) 1552465126.997 * * [simplify]: iters left: 6 (17 enodes) 1552465127.007 * * [simplify]: iters left: 5 (67 enodes) 1552465127.031 * * [simplify]: iters left: 4 (153 enodes) 1552465127.090 * * [simplify]: iters left: 3 (444 enodes) 1552465127.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465127.305 * * [simplify]: Extracting #1: cost 66 inf + 0 1552465127.307 * * [simplify]: Extracting #2: cost 259 inf + 88 1552465127.311 * * [simplify]: Extracting #3: cost 251 inf + 6629 1552465127.318 * * [simplify]: Extracting #4: cost 128 inf + 24754 1552465127.336 * * [simplify]: Extracting #5: cost 22 inf + 55360 1552465127.363 * * [simplify]: Extracting #6: cost 0 inf + 62668 1552465127.399 * [simplify]: Simplified to (* (/ 1/2 a) (- (* (* a -4) c) 0)) 1552465127.399 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1/2 a) (- (* (* a -4) c) 0)) (/ (sqrt 1) (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.399 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465127.400 * * [simplify]: iters left: 6 (13 enodes) 1552465127.407 * * [simplify]: iters left: 5 (48 enodes) 1552465127.416 * * [simplify]: iters left: 4 (72 enodes) 1552465127.429 * * [simplify]: iters left: 3 (106 enodes) 1552465127.457 * * [simplify]: iters left: 2 (113 enodes) 1552465127.484 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465127.484 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465127.484 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465127.484 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465127.484 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465127.484 * * [simplify]: Extracting #5: cost 25 inf + 43 1552465127.484 * * [simplify]: Extracting #6: cost 25 inf + 214 1552465127.485 * * [simplify]: Extracting #7: cost 10 inf + 1044 1552465127.486 * * [simplify]: Extracting #8: cost 6 inf + 1496 1552465127.487 * * [simplify]: Extracting #9: cost 1 inf + 2718 1552465127.489 * * [simplify]: Extracting #10: cost 0 inf + 2962 1552465127.490 * [simplify]: Simplified to (/ 1 (+ (sqrt (- (* b b) (* c (* 4 a)))) b)) 1552465127.490 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (sqrt 1) (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) (/ 1 (+ (sqrt (- (* b b) (* c (* 4 a)))) b)))) 1552465127.490 * * * * [progress]: [ 265 / 463 ] simplifiying candidate # 1552465127.491 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465127.491 * * [simplify]: iters left: 6 (17 enodes) 1552465127.500 * * [simplify]: iters left: 5 (66 enodes) 1552465127.522 * * [simplify]: iters left: 4 (104 enodes) 1552465127.556 * * [simplify]: iters left: 3 (152 enodes) 1552465127.583 * * [simplify]: iters left: 2 (171 enodes) 1552465127.625 * * [simplify]: iters left: 1 (178 enodes) 1552465127.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465127.661 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465127.661 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465127.661 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465127.661 * * [simplify]: Extracting #4: cost 30 inf + 45 1552465127.662 * * [simplify]: Extracting #5: cost 37 inf + 88 1552465127.662 * * [simplify]: Extracting #6: cost 34 inf + 501 1552465127.662 * * [simplify]: Extracting #7: cost 44 inf + 707 1552465127.662 * * [simplify]: Extracting #8: cost 43 inf + 1041 1552465127.664 * * [simplify]: Extracting #9: cost 13 inf + 6460 1552465127.666 * * [simplify]: Extracting #10: cost 0 inf + 10523 1552465127.668 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465127.668 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465127.668 * [simplify]: Simplifying (/ 1 (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.668 * * [simplify]: iters left: 6 (16 enodes) 1552465127.673 * * [simplify]: iters left: 5 (61 enodes) 1552465127.686 * * [simplify]: iters left: 4 (97 enodes) 1552465127.709 * * [simplify]: iters left: 3 (145 enodes) 1552465127.735 * * [simplify]: iters left: 2 (164 enodes) 1552465127.772 * * [simplify]: iters left: 1 (171 enodes) 1552465127.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465127.796 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465127.796 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465127.796 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465127.796 * * [simplify]: Extracting #4: cost 26 inf + 45 1552465127.796 * * [simplify]: Extracting #5: cost 31 inf + 171 1552465127.796 * * [simplify]: Extracting #6: cost 27 inf + 666 1552465127.797 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465127.797 * * [simplify]: Extracting #8: cost 41 inf + 917 1552465127.799 * * [simplify]: Extracting #9: cost 10 inf + 6059 1552465127.804 * * [simplify]: Extracting #10: cost 0 inf + 8661 1552465127.808 * [simplify]: Simplified to (/ 1 (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.808 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ 1 (cbrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465127.809 * * * * [progress]: [ 266 / 463 ] simplifiying candidate # 1552465127.809 * [simplify]: Simplifying (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.809 * * [simplify]: iters left: 6 (16 enodes) 1552465127.818 * * [simplify]: iters left: 5 (61 enodes) 1552465127.838 * * [simplify]: iters left: 4 (97 enodes) 1552465127.866 * * [simplify]: iters left: 3 (145 enodes) 1552465127.891 * * [simplify]: iters left: 2 (164 enodes) 1552465127.935 * * [simplify]: iters left: 1 (171 enodes) 1552465127.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465127.979 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465127.979 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465127.979 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465127.979 * * [simplify]: Extracting #4: cost 26 inf + 45 1552465127.979 * * [simplify]: Extracting #5: cost 31 inf + 171 1552465127.980 * * [simplify]: Extracting #6: cost 27 inf + 666 1552465127.980 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465127.981 * * [simplify]: Extracting #8: cost 41 inf + 917 1552465127.983 * * [simplify]: Extracting #9: cost 10 inf + 5979 1552465127.986 * * [simplify]: Extracting #10: cost 0 inf + 8501 1552465127.990 * [simplify]: Simplified to (/ 1 (sqrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.990 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465127.991 * [simplify]: Simplifying (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465127.991 * * [simplify]: iters left: 6 (16 enodes) 1552465127.999 * * [simplify]: iters left: 5 (61 enodes) 1552465128.011 * * [simplify]: iters left: 4 (97 enodes) 1552465128.028 * * [simplify]: iters left: 3 (145 enodes) 1552465128.068 * * [simplify]: iters left: 2 (164 enodes) 1552465128.090 * * [simplify]: iters left: 1 (171 enodes) 1552465128.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.124 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465128.124 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465128.124 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465128.124 * * [simplify]: Extracting #4: cost 26 inf + 45 1552465128.124 * * [simplify]: Extracting #5: cost 31 inf + 171 1552465128.125 * * [simplify]: Extracting #6: cost 27 inf + 666 1552465128.125 * * [simplify]: Extracting #7: cost 40 inf + 707 1552465128.125 * * [simplify]: Extracting #8: cost 41 inf + 917 1552465128.126 * * [simplify]: Extracting #9: cost 10 inf + 5979 1552465128.128 * * [simplify]: Extracting #10: cost 0 inf + 8501 1552465128.130 * [simplify]: Simplified to (/ 1 (sqrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465128.130 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ 1 (sqrt (/ (* a 2) (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465128.130 * * * * [progress]: [ 267 / 463 ] simplifiying candidate # 1552465128.130 * [simplify]: Simplifying (/ 1 (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465128.130 * * [simplify]: iters left: 6 (16 enodes) 1552465128.135 * * [simplify]: iters left: 5 (63 enodes) 1552465128.147 * * [simplify]: iters left: 4 (98 enodes) 1552465128.174 * * [simplify]: iters left: 3 (137 enodes) 1552465128.205 * * [simplify]: iters left: 2 (147 enodes) 1552465128.226 * * [simplify]: iters left: 1 (169 enodes) 1552465128.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.263 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465128.263 * * [simplify]: Extracting #2: cost 13 inf + 3 1552465128.266 * * [simplify]: Extracting #3: cost 17 inf + 3 1552465128.266 * * [simplify]: Extracting #4: cost 18 inf + 45 1552465128.266 * * [simplify]: Extracting #5: cost 21 inf + 86 1552465128.266 * * [simplify]: Extracting #6: cost 35 inf + 127 1552465128.267 * * [simplify]: Extracting #7: cost 34 inf + 502 1552465128.268 * * [simplify]: Extracting #8: cost 9 inf + 4174 1552465128.271 * * [simplify]: Extracting #9: cost 1 inf + 6567 1552465128.274 * * [simplify]: Extracting #10: cost 0 inf + 6932 1552465128.277 * [simplify]: Simplified to (* (* (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b))) 1/2) 1552465128.277 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b))) 1/2) (/ 1 (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465128.278 * [simplify]: Simplifying (/ 1 (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465128.278 * * [simplify]: iters left: 6 (14 enodes) 1552465128.285 * * [simplify]: iters left: 5 (54 enodes) 1552465128.301 * * [simplify]: iters left: 4 (86 enodes) 1552465128.326 * * [simplify]: iters left: 3 (122 enodes) 1552465128.358 * * [simplify]: iters left: 2 (141 enodes) 1552465128.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.391 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465128.391 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465128.391 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465128.391 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465128.392 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465128.392 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465128.392 * * [simplify]: Extracting #7: cost 27 inf + 504 1552465128.393 * * [simplify]: Extracting #8: cost 10 inf + 1702 1552465128.395 * * [simplify]: Extracting #9: cost 2 inf + 3934 1552465128.397 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465128.402 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) 1552465128.402 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a))) 1552465128.402 * * * * [progress]: [ 268 / 463 ] simplifiying candidate # 1552465128.402 * [simplify]: Simplifying (/ 1 (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465128.402 * * [simplify]: iters left: 6 (15 enodes) 1552465128.411 * * [simplify]: iters left: 5 (58 enodes) 1552465128.430 * * [simplify]: iters left: 4 (87 enodes) 1552465128.458 * * [simplify]: iters left: 3 (121 enodes) 1552465128.494 * * [simplify]: iters left: 2 (128 enodes) 1552465128.527 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.527 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465128.527 * * [simplify]: Extracting #2: cost 8 inf + 2 1552465128.527 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465128.527 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465128.527 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465128.527 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465128.528 * * [simplify]: Extracting #7: cost 28 inf + 379 1552465128.528 * * [simplify]: Extracting #8: cost 10 inf + 1580 1552465128.530 * * [simplify]: Extracting #9: cost 4 inf + 3125 1552465128.532 * * [simplify]: Extracting #10: cost 0 inf + 4344 1552465128.534 * [simplify]: Simplified to (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1552465128.534 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465128.534 * [simplify]: Simplifying (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465128.535 * * [simplify]: iters left: 6 (14 enodes) 1552465128.542 * * [simplify]: iters left: 5 (54 enodes) 1552465128.564 * * [simplify]: iters left: 4 (86 enodes) 1552465128.583 * * [simplify]: iters left: 3 (122 enodes) 1552465128.603 * * [simplify]: iters left: 2 (141 enodes) 1552465128.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.633 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465128.633 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465128.633 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465128.633 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465128.633 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465128.634 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465128.634 * * [simplify]: Extracting #7: cost 27 inf + 504 1552465128.635 * * [simplify]: Extracting #8: cost 10 inf + 1702 1552465128.637 * * [simplify]: Extracting #9: cost 2 inf + 3774 1552465128.639 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465128.641 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) 1552465128.641 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a))) 1552465128.641 * * * * [progress]: [ 269 / 463 ] simplifiying candidate # 1552465128.642 * [simplify]: Simplifying (/ 1 (/ 2 1)) 1552465128.642 * * [simplify]: iters left: 4 (4 enodes) 1552465128.645 * * [simplify]: iters left: 3 (13 enodes) 1552465128.650 * * [simplify]: iters left: 2 (15 enodes) 1552465128.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.656 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465128.656 * [simplify]: Simplified to 1/2 1552465128.656 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465128.657 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465128.657 * * [simplify]: iters left: 6 (13 enodes) 1552465128.664 * * [simplify]: iters left: 5 (51 enodes) 1552465128.686 * * [simplify]: iters left: 4 (89 enodes) 1552465128.713 * * [simplify]: iters left: 3 (151 enodes) 1552465128.738 * * [simplify]: iters left: 2 (194 enodes) 1552465128.766 * * [simplify]: iters left: 1 (213 enodes) 1552465128.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.792 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465128.792 * * [simplify]: Extracting #2: cost 20 inf + 2 1552465128.792 * * [simplify]: Extracting #3: cost 22 inf + 170 1552465128.793 * * [simplify]: Extracting #4: cost 18 inf + 664 1552465128.793 * * [simplify]: Extracting #5: cost 30 inf + 707 1552465128.794 * * [simplify]: Extracting #6: cost 24 inf + 1696 1552465128.796 * * [simplify]: Extracting #7: cost 2 inf + 4639 1552465128.799 * * [simplify]: Extracting #8: cost 0 inf + 5167 1552465128.802 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a) 1552465128.802 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a))) 1552465128.802 * * * * [progress]: [ 270 / 463 ] simplifiying candidate # 1552465128.803 * [simplify]: Simplifying (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465128.803 * * [simplify]: iters left: 6 (16 enodes) 1552465128.811 * * [simplify]: iters left: 5 (60 enodes) 1552465128.832 * * [simplify]: iters left: 4 (98 enodes) 1552465128.865 * * [simplify]: iters left: 3 (152 enodes) 1552465128.908 * * [simplify]: iters left: 2 (160 enodes) 1552465128.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465128.927 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465128.927 * * [simplify]: Extracting #2: cost 13 inf + 2 1552465128.927 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465128.927 * * [simplify]: Extracting #4: cost 14 inf + 209 1552465128.928 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465128.928 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465128.928 * * [simplify]: Extracting #7: cost 33 inf + 377 1552465128.928 * * [simplify]: Extracting #8: cost 18 inf + 1330 1552465128.929 * * [simplify]: Extracting #9: cost 5 inf + 3774 1552465128.930 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465128.932 * [simplify]: Simplified to (* 1/2 (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1552465128.932 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465128.932 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465128.932 * * [simplify]: iters left: 6 (15 enodes) 1552465128.939 * * [simplify]: iters left: 5 (57 enodes) 1552465128.958 * * [simplify]: iters left: 4 (95 enodes) 1552465128.984 * * [simplify]: iters left: 3 (158 enodes) 1552465129.019 * * [simplify]: iters left: 2 (203 enodes) 1552465129.078 * * [simplify]: iters left: 1 (226 enodes) 1552465129.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.106 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465129.106 * * [simplify]: Extracting #2: cost 22 inf + 2 1552465129.107 * * [simplify]: Extracting #3: cost 27 inf + 129 1552465129.107 * * [simplify]: Extracting #4: cost 23 inf + 458 1552465129.107 * * [simplify]: Extracting #5: cost 20 inf + 1110 1552465129.108 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465129.108 * * [simplify]: Extracting #7: cost 25 inf + 2184 1552465129.109 * * [simplify]: Extracting #8: cost 5 inf + 5885 1552465129.113 * * [simplify]: Extracting #9: cost 0 inf + 6861 1552465129.115 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a) 1552465129.115 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a))) 1552465129.115 * * * * [progress]: [ 271 / 463 ] simplifiying candidate # 1552465129.115 * [simplify]: Simplifying (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465129.116 * * [simplify]: iters left: 6 (16 enodes) 1552465129.120 * * [simplify]: iters left: 5 (60 enodes) 1552465129.134 * * [simplify]: iters left: 4 (98 enodes) 1552465129.151 * * [simplify]: iters left: 3 (152 enodes) 1552465129.186 * * [simplify]: iters left: 2 (160 enodes) 1552465129.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.221 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465129.221 * * [simplify]: Extracting #2: cost 13 inf + 2 1552465129.221 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465129.221 * * [simplify]: Extracting #4: cost 14 inf + 209 1552465129.221 * * [simplify]: Extracting #5: cost 17 inf + 250 1552465129.221 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465129.222 * * [simplify]: Extracting #7: cost 33 inf + 377 1552465129.223 * * [simplify]: Extracting #8: cost 18 inf + 1330 1552465129.227 * * [simplify]: Extracting #9: cost 5 inf + 3774 1552465129.229 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465129.232 * [simplify]: Simplified to (* 1/2 (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) 1552465129.232 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (+ (sqrt b) (sqrt (sqrt (- (* b b) (* c (* 4 a))))))) (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465129.232 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465129.232 * * [simplify]: iters left: 6 (15 enodes) 1552465129.240 * * [simplify]: iters left: 5 (57 enodes) 1552465129.259 * * [simplify]: iters left: 4 (95 enodes) 1552465129.291 * * [simplify]: iters left: 3 (158 enodes) 1552465129.340 * * [simplify]: iters left: 2 (203 enodes) 1552465129.398 * * [simplify]: iters left: 1 (226 enodes) 1552465129.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.432 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465129.432 * * [simplify]: Extracting #2: cost 22 inf + 2 1552465129.432 * * [simplify]: Extracting #3: cost 27 inf + 129 1552465129.433 * * [simplify]: Extracting #4: cost 23 inf + 458 1552465129.433 * * [simplify]: Extracting #5: cost 20 inf + 1110 1552465129.433 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465129.434 * * [simplify]: Extracting #7: cost 25 inf + 2184 1552465129.435 * * [simplify]: Extracting #8: cost 5 inf + 5885 1552465129.437 * * [simplify]: Extracting #9: cost 0 inf + 6861 1552465129.439 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a) 1552465129.440 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a))) 1552465129.440 * * * * [progress]: [ 272 / 463 ] simplifiying candidate # 1552465129.440 * [simplify]: Simplifying (/ 1 (/ 2 1)) 1552465129.440 * * [simplify]: iters left: 4 (4 enodes) 1552465129.442 * * [simplify]: iters left: 3 (13 enodes) 1552465129.445 * * [simplify]: iters left: 2 (15 enodes) 1552465129.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.448 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465129.448 * [simplify]: Simplified to 1/2 1552465129.448 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465129.449 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465129.449 * * [simplify]: iters left: 6 (13 enodes) 1552465129.455 * * [simplify]: iters left: 5 (51 enodes) 1552465129.473 * * [simplify]: iters left: 4 (89 enodes) 1552465129.493 * * [simplify]: iters left: 3 (151 enodes) 1552465129.521 * * [simplify]: iters left: 2 (194 enodes) 1552465129.572 * * [simplify]: iters left: 1 (213 enodes) 1552465129.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.607 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465129.607 * * [simplify]: Extracting #2: cost 20 inf + 2 1552465129.608 * * [simplify]: Extracting #3: cost 22 inf + 170 1552465129.608 * * [simplify]: Extracting #4: cost 18 inf + 664 1552465129.608 * * [simplify]: Extracting #5: cost 30 inf + 707 1552465129.609 * * [simplify]: Extracting #6: cost 24 inf + 1696 1552465129.610 * * [simplify]: Extracting #7: cost 2 inf + 4639 1552465129.611 * * [simplify]: Extracting #8: cost 0 inf + 5167 1552465129.613 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a) 1552465129.613 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a))) 1552465129.613 * * * * [progress]: [ 273 / 463 ] simplifiying candidate # 1552465129.613 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465129.614 * * [simplify]: iters left: 6 (19 enodes) 1552465129.620 * * [simplify]: iters left: 5 (76 enodes) 1552465129.646 * * [simplify]: iters left: 4 (132 enodes) 1552465129.673 * * [simplify]: iters left: 3 (200 enodes) 1552465129.735 * * [simplify]: iters left: 2 (255 enodes) 1552465129.791 * * [simplify]: iters left: 1 (281 enodes) 1552465129.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465129.875 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465129.875 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465129.875 * * [simplify]: Extracting #3: cost 37 inf + 1 1552465129.875 * * [simplify]: Extracting #4: cost 36 inf + 45 1552465129.876 * * [simplify]: Extracting #5: cost 33 inf + 900 1552465129.877 * * [simplify]: Extracting #6: cost 42 inf + 1511 1552465129.878 * * [simplify]: Extracting #7: cost 39 inf + 1887 1552465129.880 * * [simplify]: Extracting #8: cost 17 inf + 5594 1552465129.886 * * [simplify]: Extracting #9: cost 1 inf + 12950 1552465129.893 * * [simplify]: Extracting #10: cost 0 inf + 13475 1552465129.901 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* a 2))) (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* a 2)))) 1552465129.901 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* a 2))) (/ (cbrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (cbrt (* a 2)))) (/ 1 (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465129.901 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465129.901 * * [simplify]: iters left: 6 (17 enodes) 1552465129.910 * * [simplify]: iters left: 5 (64 enodes) 1552465129.929 * * [simplify]: iters left: 4 (96 enodes) 1552465129.960 * * [simplify]: iters left: 3 (133 enodes) 1552465129.995 * * [simplify]: iters left: 2 (152 enodes) 1552465130.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.027 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465130.027 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465130.027 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465130.027 * * [simplify]: Extracting #4: cost 17 inf + 87 1552465130.027 * * [simplify]: Extracting #5: cost 15 inf + 740 1552465130.028 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465130.028 * * [simplify]: Extracting #7: cost 28 inf + 1032 1552465130.029 * * [simplify]: Extracting #8: cost 5 inf + 4096 1552465130.030 * * [simplify]: Extracting #9: cost 0 inf + 5717 1552465130.031 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (* a 2))) 1552465130.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (* a 2))))) 1552465130.031 * * * * [progress]: [ 274 / 463 ] simplifiying candidate # 1552465130.031 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465130.032 * * [simplify]: iters left: 6 (18 enodes) 1552465130.037 * * [simplify]: iters left: 5 (69 enodes) 1552465130.051 * * [simplify]: iters left: 4 (108 enodes) 1552465130.089 * * [simplify]: iters left: 3 (158 enodes) 1552465130.139 * * [simplify]: iters left: 2 (192 enodes) 1552465130.192 * * [simplify]: iters left: 1 (197 enodes) 1552465130.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.244 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465130.245 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465130.245 * * [simplify]: Extracting #3: cost 27 inf + 1 1552465130.245 * * [simplify]: Extracting #4: cost 26 inf + 45 1552465130.245 * * [simplify]: Extracting #5: cost 25 inf + 454 1552465130.246 * * [simplify]: Extracting #6: cost 33 inf + 1348 1552465130.247 * * [simplify]: Extracting #7: cost 30 inf + 1805 1552465130.249 * * [simplify]: Extracting #8: cost 9 inf + 4827 1552465130.252 * * [simplify]: Extracting #9: cost 2 inf + 7257 1552465130.256 * * [simplify]: Extracting #10: cost 0 inf + 8147 1552465130.260 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1552465130.260 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (/ 1 (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465130.261 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465130.261 * * [simplify]: iters left: 6 (17 enodes) 1552465130.270 * * [simplify]: iters left: 5 (64 enodes) 1552465130.289 * * [simplify]: iters left: 4 (96 enodes) 1552465130.306 * * [simplify]: iters left: 3 (133 enodes) 1552465130.344 * * [simplify]: iters left: 2 (152 enodes) 1552465130.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.372 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465130.372 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465130.372 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465130.372 * * [simplify]: Extracting #4: cost 17 inf + 87 1552465130.372 * * [simplify]: Extracting #5: cost 15 inf + 740 1552465130.372 * * [simplify]: Extracting #6: cost 28 inf + 781 1552465130.372 * * [simplify]: Extracting #7: cost 28 inf + 1032 1552465130.373 * * [simplify]: Extracting #8: cost 5 inf + 3976 1552465130.375 * * [simplify]: Extracting #9: cost 0 inf + 5477 1552465130.376 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (* a 2))) 1552465130.376 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt (* a 2))))) 1552465130.376 * * * * [progress]: [ 275 / 463 ] simplifiying candidate # 1552465130.376 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465130.376 * * [simplify]: iters left: 6 (8 enodes) 1552465130.379 * * [simplify]: iters left: 5 (29 enodes) 1552465130.385 * * [simplify]: iters left: 4 (42 enodes) 1552465130.397 * * [simplify]: iters left: 3 (45 enodes) 1552465130.409 * * [simplify]: iters left: 2 (46 enodes) 1552465130.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.420 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465130.420 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465130.420 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465130.420 * * [simplify]: Extracting #4: cost 9 inf + 45 1552465130.421 * * [simplify]: Extracting #5: cost 0 inf + 1387 1552465130.421 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1552465130.421 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465130.422 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465130.422 * * [simplify]: iters left: 6 (16 enodes) 1552465130.430 * * [simplify]: iters left: 5 (61 enodes) 1552465130.451 * * [simplify]: iters left: 4 (99 enodes) 1552465130.487 * * [simplify]: iters left: 3 (162 enodes) 1552465130.514 * * [simplify]: iters left: 2 (205 enodes) 1552465130.562 * * [simplify]: iters left: 1 (224 enodes) 1552465130.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.598 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465130.598 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465130.598 * * [simplify]: Extracting #3: cost 31 inf + 43 1552465130.598 * * [simplify]: Extracting #4: cost 31 inf + 87 1552465130.599 * * [simplify]: Extracting #5: cost 37 inf + 1106 1552465130.599 * * [simplify]: Extracting #6: cost 34 inf + 2047 1552465130.600 * * [simplify]: Extracting #7: cost 18 inf + 3039 1552465130.601 * * [simplify]: Extracting #8: cost 5 inf + 5769 1552465130.603 * * [simplify]: Extracting #9: cost 0 inf + 7674 1552465130.605 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (cbrt (* a 2))) 1552465130.605 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (cbrt (* a 2))))) 1552465130.605 * * * * [progress]: [ 276 / 463 ] simplifiying candidate # 1552465130.605 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465130.606 * * [simplify]: iters left: 6 (19 enodes) 1552465130.611 * * [simplify]: iters left: 5 (71 enodes) 1552465130.623 * * [simplify]: iters left: 4 (115 enodes) 1552465130.660 * * [simplify]: iters left: 3 (193 enodes) 1552465130.713 * * [simplify]: iters left: 2 (254 enodes) 1552465130.766 * * [simplify]: iters left: 1 (297 enodes) 1552465130.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465130.812 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465130.812 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465130.812 * * [simplify]: Extracting #3: cost 44 inf + 1 1552465130.812 * * [simplify]: Extracting #4: cost 41 inf + 86 1552465130.813 * * [simplify]: Extracting #5: cost 38 inf + 1022 1552465130.813 * * [simplify]: Extracting #6: cost 42 inf + 2849 1552465130.814 * * [simplify]: Extracting #7: cost 41 inf + 3464 1552465130.816 * * [simplify]: Extracting #8: cost 18 inf + 6973 1552465130.819 * * [simplify]: Extracting #9: cost 4 inf + 11751 1552465130.824 * * [simplify]: Extracting #10: cost 0 inf + 13731 1552465130.831 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1552465130.831 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465130.831 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465130.832 * * [simplify]: iters left: 6 (18 enodes) 1552465130.841 * * [simplify]: iters left: 5 (67 enodes) 1552465130.863 * * [simplify]: iters left: 4 (105 enodes) 1552465130.901 * * [simplify]: iters left: 3 (167 enodes) 1552465130.929 * * [simplify]: iters left: 2 (210 enodes) 1552465130.971 * * [simplify]: iters left: 1 (233 enodes) 1552465131.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.016 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465131.016 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465131.016 * * [simplify]: Extracting #3: cost 36 inf + 2 1552465131.016 * * [simplify]: Extracting #4: cost 35 inf + 5 1552465131.017 * * [simplify]: Extracting #5: cost 30 inf + 740 1552465131.018 * * [simplify]: Extracting #6: cost 34 inf + 2688 1552465131.019 * * [simplify]: Extracting #7: cost 34 inf + 3180 1552465131.022 * * [simplify]: Extracting #8: cost 12 inf + 6161 1552465131.026 * * [simplify]: Extracting #9: cost 0 inf + 9610 1552465131.031 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (cbrt (* a 2))) 1552465131.031 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (cbrt (* a 2))))) 1552465131.031 * * * * [progress]: [ 277 / 463 ] simplifiying candidate # 1552465131.032 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465131.032 * * [simplify]: iters left: 6 (19 enodes) 1552465131.042 * * [simplify]: iters left: 5 (71 enodes) 1552465131.064 * * [simplify]: iters left: 4 (115 enodes) 1552465131.103 * * [simplify]: iters left: 3 (193 enodes) 1552465131.149 * * [simplify]: iters left: 2 (254 enodes) 1552465131.205 * * [simplify]: iters left: 1 (297 enodes) 1552465131.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.286 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465131.286 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465131.287 * * [simplify]: Extracting #3: cost 44 inf + 1 1552465131.287 * * [simplify]: Extracting #4: cost 41 inf + 86 1552465131.287 * * [simplify]: Extracting #5: cost 38 inf + 1022 1552465131.289 * * [simplify]: Extracting #6: cost 42 inf + 2849 1552465131.291 * * [simplify]: Extracting #7: cost 41 inf + 3464 1552465131.294 * * [simplify]: Extracting #8: cost 18 inf + 6973 1552465131.299 * * [simplify]: Extracting #9: cost 4 inf + 11751 1552465131.307 * * [simplify]: Extracting #10: cost 0 inf + 13731 1552465131.315 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) 1552465131.315 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b)) (* (cbrt (* a 2)) (cbrt (* a 2)))) (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465131.316 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465131.316 * * [simplify]: iters left: 6 (18 enodes) 1552465131.322 * * [simplify]: iters left: 5 (67 enodes) 1552465131.336 * * [simplify]: iters left: 4 (105 enodes) 1552465131.362 * * [simplify]: iters left: 3 (167 enodes) 1552465131.393 * * [simplify]: iters left: 2 (210 enodes) 1552465131.449 * * [simplify]: iters left: 1 (233 enodes) 1552465131.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.507 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465131.507 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465131.507 * * [simplify]: Extracting #3: cost 36 inf + 2 1552465131.508 * * [simplify]: Extracting #4: cost 35 inf + 5 1552465131.508 * * [simplify]: Extracting #5: cost 30 inf + 740 1552465131.509 * * [simplify]: Extracting #6: cost 34 inf + 2688 1552465131.511 * * [simplify]: Extracting #7: cost 34 inf + 3180 1552465131.513 * * [simplify]: Extracting #8: cost 12 inf + 6161 1552465131.517 * * [simplify]: Extracting #9: cost 0 inf + 9610 1552465131.522 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (cbrt (* a 2))) 1552465131.522 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (cbrt (* a 2))))) 1552465131.522 * * * * [progress]: [ 278 / 463 ] simplifiying candidate # 1552465131.523 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) 1552465131.523 * * [simplify]: iters left: 6 (8 enodes) 1552465131.527 * * [simplify]: iters left: 5 (29 enodes) 1552465131.537 * * [simplify]: iters left: 4 (42 enodes) 1552465131.550 * * [simplify]: iters left: 3 (45 enodes) 1552465131.562 * * [simplify]: iters left: 2 (46 enodes) 1552465131.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.569 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465131.569 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465131.569 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465131.569 * * [simplify]: Extracting #4: cost 9 inf + 45 1552465131.569 * * [simplify]: Extracting #5: cost 0 inf + 1387 1552465131.569 * [simplify]: Simplified to (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) 1552465131.569 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ 1 (cbrt (* a 2))) (cbrt (* a 2))) (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465131.570 * [simplify]: Simplifying (/ 1 (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465131.570 * * [simplify]: iters left: 6 (16 enodes) 1552465131.575 * * [simplify]: iters left: 5 (61 enodes) 1552465131.589 * * [simplify]: iters left: 4 (99 enodes) 1552465131.624 * * [simplify]: iters left: 3 (162 enodes) 1552465131.675 * * [simplify]: iters left: 2 (205 enodes) 1552465131.726 * * [simplify]: iters left: 1 (224 enodes) 1552465131.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.755 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465131.755 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465131.755 * * [simplify]: Extracting #3: cost 31 inf + 43 1552465131.755 * * [simplify]: Extracting #4: cost 31 inf + 87 1552465131.756 * * [simplify]: Extracting #5: cost 37 inf + 1106 1552465131.757 * * [simplify]: Extracting #6: cost 34 inf + 2047 1552465131.758 * * [simplify]: Extracting #7: cost 18 inf + 3039 1552465131.759 * * [simplify]: Extracting #8: cost 5 inf + 5769 1552465131.761 * * [simplify]: Extracting #9: cost 0 inf + 7674 1552465131.763 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (cbrt (* a 2))) 1552465131.763 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (cbrt (* a 2))))) 1552465131.763 * * * * [progress]: [ 279 / 463 ] simplifiying candidate # 1552465131.763 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465131.763 * * [simplify]: iters left: 6 (18 enodes) 1552465131.769 * * [simplify]: iters left: 5 (69 enodes) 1552465131.782 * * [simplify]: iters left: 4 (107 enodes) 1552465131.819 * * [simplify]: iters left: 3 (152 enodes) 1552465131.857 * * [simplify]: iters left: 2 (176 enodes) 1552465131.882 * * [simplify]: iters left: 1 (185 enodes) 1552465131.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465131.912 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465131.912 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465131.912 * * [simplify]: Extracting #3: cost 25 inf + 1 1552465131.912 * * [simplify]: Extracting #4: cost 24 inf + 45 1552465131.912 * * [simplify]: Extracting #5: cost 23 inf + 375 1552465131.912 * * [simplify]: Extracting #6: cost 34 inf + 621 1552465131.913 * * [simplify]: Extracting #7: cost 34 inf + 872 1552465131.914 * * [simplify]: Extracting #8: cost 10 inf + 4905 1552465131.915 * * [simplify]: Extracting #9: cost 0 inf + 8065 1552465131.917 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (/ (sqrt (* a 2)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)))) 1552465131.917 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)) (/ (sqrt (* a 2)) (cbrt (- (sqrt (+ (* (* a -4) c) (* b b))) b)))) (/ 1 (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465131.919 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465131.919 * * [simplify]: iters left: 6 (17 enodes) 1552465131.925 * * [simplify]: iters left: 5 (64 enodes) 1552465131.946 * * [simplify]: iters left: 4 (96 enodes) 1552465131.975 * * [simplify]: iters left: 3 (133 enodes) 1552465132.001 * * [simplify]: iters left: 2 (152 enodes) 1552465132.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.041 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465132.041 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465132.041 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465132.041 * * [simplify]: Extracting #4: cost 17 inf + 87 1552465132.042 * * [simplify]: Extracting #5: cost 15 inf + 580 1552465132.042 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465132.043 * * [simplify]: Extracting #7: cost 28 inf + 872 1552465132.044 * * [simplify]: Extracting #8: cost 5 inf + 3856 1552465132.047 * * [simplify]: Extracting #9: cost 0 inf + 5397 1552465132.051 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))) 1552465132.051 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))))) 1552465132.052 * * * * [progress]: [ 280 / 463 ] simplifiying candidate # 1552465132.052 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465132.052 * * [simplify]: iters left: 6 (17 enodes) 1552465132.062 * * [simplify]: iters left: 5 (64 enodes) 1552465132.075 * * [simplify]: iters left: 4 (96 enodes) 1552465132.093 * * [simplify]: iters left: 3 (133 enodes) 1552465132.133 * * [simplify]: iters left: 2 (152 enodes) 1552465132.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.161 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465132.161 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465132.161 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465132.161 * * [simplify]: Extracting #4: cost 17 inf + 87 1552465132.161 * * [simplify]: Extracting #5: cost 15 inf + 580 1552465132.161 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465132.162 * * [simplify]: Extracting #7: cost 28 inf + 872 1552465132.162 * * [simplify]: Extracting #8: cost 5 inf + 3736 1552465132.165 * * [simplify]: Extracting #9: cost 0 inf + 5157 1552465132.167 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))) 1552465132.167 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))) (/ 1 (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465132.167 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465132.167 * * [simplify]: iters left: 6 (17 enodes) 1552465132.172 * * [simplify]: iters left: 5 (64 enodes) 1552465132.193 * * [simplify]: iters left: 4 (96 enodes) 1552465132.213 * * [simplify]: iters left: 3 (133 enodes) 1552465132.239 * * [simplify]: iters left: 2 (152 enodes) 1552465132.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.272 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465132.272 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465132.272 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465132.272 * * [simplify]: Extracting #4: cost 17 inf + 87 1552465132.272 * * [simplify]: Extracting #5: cost 15 inf + 580 1552465132.272 * * [simplify]: Extracting #6: cost 28 inf + 621 1552465132.273 * * [simplify]: Extracting #7: cost 28 inf + 872 1552465132.274 * * [simplify]: Extracting #8: cost 5 inf + 3736 1552465132.276 * * [simplify]: Extracting #9: cost 0 inf + 5157 1552465132.278 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))) 1552465132.278 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (sqrt (* a 2))))) 1552465132.278 * * * * [progress]: [ 281 / 463 ] simplifiying candidate # 1552465132.278 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) 1)) 1552465132.278 * * [simplify]: iters left: 6 (7 enodes) 1552465132.281 * * [simplify]: iters left: 5 (24 enodes) 1552465132.285 * * [simplify]: iters left: 4 (28 enodes) 1552465132.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.289 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465132.289 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465132.289 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465132.289 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465132.290 * * [simplify]: Extracting #5: cost 2 inf + 292 1552465132.290 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465132.290 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1552465132.290 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465132.290 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465132.290 * * [simplify]: iters left: 6 (16 enodes) 1552465132.295 * * [simplify]: iters left: 5 (61 enodes) 1552465132.313 * * [simplify]: iters left: 4 (99 enodes) 1552465132.347 * * [simplify]: iters left: 3 (162 enodes) 1552465132.380 * * [simplify]: iters left: 2 (205 enodes) 1552465132.417 * * [simplify]: iters left: 1 (224 enodes) 1552465132.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.455 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465132.456 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465132.456 * * [simplify]: Extracting #3: cost 31 inf + 43 1552465132.456 * * [simplify]: Extracting #4: cost 31 inf + 87 1552465132.457 * * [simplify]: Extracting #5: cost 37 inf + 906 1552465132.458 * * [simplify]: Extracting #6: cost 34 inf + 1647 1552465132.459 * * [simplify]: Extracting #7: cost 18 inf + 2559 1552465132.462 * * [simplify]: Extracting #8: cost 5 inf + 5169 1552465132.465 * * [simplify]: Extracting #9: cost 0 inf + 6874 1552465132.469 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (sqrt (* a 2))) 1552465132.469 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) 1)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (sqrt (* a 2))))) 1552465132.469 * * * * [progress]: [ 282 / 463 ] simplifiying candidate # 1552465132.469 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465132.469 * * [simplify]: iters left: 6 (18 enodes) 1552465132.479 * * [simplify]: iters left: 5 (66 enodes) 1552465132.503 * * [simplify]: iters left: 4 (103 enodes) 1552465132.527 * * [simplify]: iters left: 3 (160 enodes) 1552465132.561 * * [simplify]: iters left: 2 (187 enodes) 1552465132.605 * * [simplify]: iters left: 1 (201 enodes) 1552465132.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.631 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465132.631 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465132.632 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465132.632 * * [simplify]: Extracting #4: cost 27 inf + 4 1552465132.632 * * [simplify]: Extracting #5: cost 25 inf + 497 1552465132.633 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465132.634 * * [simplify]: Extracting #7: cost 31 inf + 1566 1552465132.636 * * [simplify]: Extracting #8: cost 9 inf + 4669 1552465132.640 * * [simplify]: Extracting #9: cost 0 inf + 7509 1552465132.643 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt (* a 2))) 1552465132.643 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt (* a 2))) (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465132.644 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465132.644 * * [simplify]: iters left: 6 (18 enodes) 1552465132.653 * * [simplify]: iters left: 5 (67 enodes) 1552465132.676 * * [simplify]: iters left: 4 (105 enodes) 1552465132.711 * * [simplify]: iters left: 3 (167 enodes) 1552465132.765 * * [simplify]: iters left: 2 (210 enodes) 1552465132.795 * * [simplify]: iters left: 1 (233 enodes) 1552465132.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465132.831 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465132.831 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465132.831 * * [simplify]: Extracting #3: cost 36 inf + 2 1552465132.832 * * [simplify]: Extracting #4: cost 35 inf + 5 1552465132.832 * * [simplify]: Extracting #5: cost 30 inf + 620 1552465132.832 * * [simplify]: Extracting #6: cost 34 inf + 2208 1552465132.833 * * [simplify]: Extracting #7: cost 34 inf + 2620 1552465132.838 * * [simplify]: Extracting #8: cost 12 inf + 5521 1552465132.842 * * [simplify]: Extracting #9: cost 0 inf + 8730 1552465132.846 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* a 2))) 1552465132.847 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* a 2))))) 1552465132.847 * * * * [progress]: [ 283 / 463 ] simplifiying candidate # 1552465132.847 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465132.847 * * [simplify]: iters left: 6 (18 enodes) 1552465132.856 * * [simplify]: iters left: 5 (66 enodes) 1552465132.879 * * [simplify]: iters left: 4 (103 enodes) 1552465132.904 * * [simplify]: iters left: 3 (160 enodes) 1552465132.934 * * [simplify]: iters left: 2 (187 enodes) 1552465132.973 * * [simplify]: iters left: 1 (201 enodes) 1552465133.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465133.008 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465133.008 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465133.008 * * [simplify]: Extracting #3: cost 28 inf + 1 1552465133.008 * * [simplify]: Extracting #4: cost 27 inf + 4 1552465133.009 * * [simplify]: Extracting #5: cost 25 inf + 497 1552465133.010 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465133.011 * * [simplify]: Extracting #7: cost 31 inf + 1566 1552465133.013 * * [simplify]: Extracting #8: cost 9 inf + 4669 1552465133.016 * * [simplify]: Extracting #9: cost 0 inf + 7509 1552465133.020 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt (* a 2))) 1552465133.020 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* -4 (* c a)) (* b b)))) (sqrt b)) (sqrt (* a 2))) (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465133.020 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465133.021 * * [simplify]: iters left: 6 (18 enodes) 1552465133.030 * * [simplify]: iters left: 5 (67 enodes) 1552465133.045 * * [simplify]: iters left: 4 (105 enodes) 1552465133.067 * * [simplify]: iters left: 3 (167 enodes) 1552465133.120 * * [simplify]: iters left: 2 (210 enodes) 1552465133.177 * * [simplify]: iters left: 1 (233 enodes) 1552465133.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465133.235 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465133.235 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465133.236 * * [simplify]: Extracting #3: cost 36 inf + 2 1552465133.236 * * [simplify]: Extracting #4: cost 35 inf + 5 1552465133.236 * * [simplify]: Extracting #5: cost 30 inf + 620 1552465133.238 * * [simplify]: Extracting #6: cost 34 inf + 2208 1552465133.239 * * [simplify]: Extracting #7: cost 34 inf + 2620 1552465133.242 * * [simplify]: Extracting #8: cost 12 inf + 5521 1552465133.246 * * [simplify]: Extracting #9: cost 0 inf + 8730 1552465133.250 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* a 2))) 1552465133.250 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* 4 c) a)))) (sqrt b)) (sqrt (* a 2))))) 1552465133.251 * * * * [progress]: [ 284 / 463 ] simplifiying candidate # 1552465133.251 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) 1)) 1552465133.251 * * [simplify]: iters left: 6 (7 enodes) 1552465133.255 * * [simplify]: iters left: 5 (24 enodes) 1552465133.263 * * [simplify]: iters left: 4 (28 enodes) 1552465133.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465133.272 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465133.272 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465133.272 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465133.272 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465133.272 * * [simplify]: Extracting #5: cost 2 inf + 292 1552465133.272 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465133.273 * [simplify]: Simplified to (/ 1 (sqrt (* a 2))) 1552465133.273 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt (* a 2))) (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465133.273 * [simplify]: Simplifying (/ 1 (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465133.273 * * [simplify]: iters left: 6 (16 enodes) 1552465133.282 * * [simplify]: iters left: 5 (61 enodes) 1552465133.302 * * [simplify]: iters left: 4 (99 enodes) 1552465133.337 * * [simplify]: iters left: 3 (162 enodes) 1552465133.755 * * [simplify]: iters left: 2 (205 enodes) 1552465133.799 * * [simplify]: iters left: 1 (224 enodes) 1552465133.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465133.838 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465133.838 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465133.838 * * [simplify]: Extracting #3: cost 31 inf + 43 1552465133.839 * * [simplify]: Extracting #4: cost 31 inf + 87 1552465133.839 * * [simplify]: Extracting #5: cost 37 inf + 906 1552465133.840 * * [simplify]: Extracting #6: cost 34 inf + 1647 1552465133.842 * * [simplify]: Extracting #7: cost 18 inf + 2559 1552465133.844 * * [simplify]: Extracting #8: cost 5 inf + 5169 1552465133.848 * * [simplify]: Extracting #9: cost 0 inf + 6874 1552465133.852 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (sqrt (* a 2))) 1552465133.852 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt (* 2 a)) 1)) (/ (- (sqrt (+ (* (* -4 a) c) (* b b))) b) (sqrt (* a 2))))) 1552465133.853 * * * * [progress]: [ 285 / 463 ] simplifiying candidate # 1552465133.853 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465133.853 * * [simplify]: iters left: 6 (15 enodes) 1552465133.861 * * [simplify]: iters left: 5 (57 enodes) 1552465133.881 * * [simplify]: iters left: 4 (89 enodes) 1552465133.911 * * [simplify]: iters left: 3 (135 enodes) 1552465133.937 * * [simplify]: iters left: 2 (156 enodes) 1552465133.971 * * [simplify]: iters left: 1 (158 enodes) 1552465134.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.005 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465134.005 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465134.005 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465134.005 * * [simplify]: Extracting #4: cost 15 inf + 2 1552465134.006 * * [simplify]: Extracting #5: cost 17 inf + 84 1552465134.006 * * [simplify]: Extracting #6: cost 31 inf + 125 1552465134.006 * * [simplify]: Extracting #7: cost 30 inf + 338 1552465134.006 * * [simplify]: Extracting #8: cost 11 inf + 1822 1552465134.007 * * [simplify]: Extracting #9: cost 7 inf + 2798 1552465134.008 * * [simplify]: Extracting #10: cost 1 inf + 4985 1552465134.010 * * [simplify]: Extracting #11: cost 0 inf + 5390 1552465134.011 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465134.011 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (/ 1 (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465134.011 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465134.011 * * [simplify]: iters left: 6 (16 enodes) 1552465134.016 * * [simplify]: iters left: 5 (63 enodes) 1552465134.029 * * [simplify]: iters left: 4 (107 enodes) 1552465134.052 * * [simplify]: iters left: 3 (163 enodes) 1552465134.110 * * [simplify]: iters left: 2 (215 enodes) 1552465134.155 * * [simplify]: iters left: 1 (234 enodes) 1552465134.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.196 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465134.196 * * [simplify]: Extracting #2: cost 19 inf + 88 1552465134.196 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465134.196 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465134.196 * * [simplify]: Extracting #5: cost 24 inf + 298 1552465134.197 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465134.197 * * [simplify]: Extracting #7: cost 35 inf + 715 1552465134.198 * * [simplify]: Extracting #8: cost 12 inf + 4224 1552465134.200 * * [simplify]: Extracting #9: cost 1 inf + 7548 1552465134.204 * * [simplify]: Extracting #10: cost 0 inf + 7912 1552465134.208 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))) 1552465134.208 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))))) 1552465134.208 * * * * [progress]: [ 286 / 463 ] simplifiying candidate # 1552465134.209 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465134.209 * * [simplify]: iters left: 6 (14 enodes) 1552465134.216 * * [simplify]: iters left: 5 (52 enodes) 1552465134.233 * * [simplify]: iters left: 4 (80 enodes) 1552465134.254 * * [simplify]: iters left: 3 (118 enodes) 1552465134.271 * * [simplify]: iters left: 2 (125 enodes) 1552465134.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.300 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465134.300 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465134.301 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465134.301 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465134.301 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465134.301 * * [simplify]: Extracting #6: cost 21 inf + 627 1552465134.302 * * [simplify]: Extracting #7: cost 8 inf + 1618 1552465134.302 * * [simplify]: Extracting #8: cost 3 inf + 2758 1552465134.303 * * [simplify]: Extracting #9: cost 1 inf + 3367 1552465134.304 * * [simplify]: Extracting #10: cost 0 inf + 3692 1552465134.305 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) 1552465134.305 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (/ 1 (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465134.305 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465134.305 * * [simplify]: iters left: 6 (16 enodes) 1552465134.310 * * [simplify]: iters left: 5 (63 enodes) 1552465134.321 * * [simplify]: iters left: 4 (107 enodes) 1552465134.348 * * [simplify]: iters left: 3 (163 enodes) 1552465134.406 * * [simplify]: iters left: 2 (215 enodes) 1552465134.467 * * [simplify]: iters left: 1 (234 enodes) 1552465134.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.505 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465134.505 * * [simplify]: Extracting #2: cost 19 inf + 88 1552465134.505 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465134.506 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465134.506 * * [simplify]: Extracting #5: cost 24 inf + 298 1552465134.506 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465134.506 * * [simplify]: Extracting #7: cost 35 inf + 715 1552465134.509 * * [simplify]: Extracting #8: cost 12 inf + 4024 1552465134.511 * * [simplify]: Extracting #9: cost 1 inf + 7028 1552465134.513 * * [simplify]: Extracting #10: cost 0 inf + 7352 1552465134.515 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))) 1552465134.515 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))))) 1552465134.515 * * * * [progress]: [ 287 / 463 ] simplifiying candidate # 1552465134.515 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465134.516 * * [simplify]: iters left: 4 (3 enodes) 1552465134.517 * * [simplify]: iters left: 3 (7 enodes) 1552465134.518 * * [simplify]: iters left: 2 (9 enodes) 1552465134.520 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.520 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465134.520 * [simplify]: Simplified to 1 1552465134.520 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465134.520 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465134.520 * * [simplify]: iters left: 6 (15 enodes) 1552465134.525 * * [simplify]: iters left: 5 (60 enodes) 1552465134.536 * * [simplify]: iters left: 4 (113 enodes) 1552465134.576 * * [simplify]: iters left: 3 (220 enodes) 1552465134.636 * * [simplify]: iters left: 2 (354 enodes) 1552465134.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.762 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465134.762 * * [simplify]: Extracting #2: cost 52 inf + 88 1552465134.763 * * [simplify]: Extracting #3: cost 56 inf + 1126 1552465134.764 * * [simplify]: Extracting #4: cost 39 inf + 2731 1552465134.765 * * [simplify]: Extracting #5: cost 51 inf + 2654 1552465134.766 * * [simplify]: Extracting #6: cost 51 inf + 2865 1552465134.769 * * [simplify]: Extracting #7: cost 11 inf + 10453 1552465134.777 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465134.787 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)) 1552465134.787 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)))) 1552465134.787 * * * * [progress]: [ 288 / 463 ] simplifiying candidate # 1552465134.787 * [simplify]: Simplifying (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465134.788 * * [simplify]: iters left: 6 (15 enodes) 1552465134.796 * * [simplify]: iters left: 5 (54 enodes) 1552465134.815 * * [simplify]: iters left: 4 (79 enodes) 1552465134.843 * * [simplify]: iters left: 3 (117 enodes) 1552465134.868 * * [simplify]: iters left: 2 (126 enodes) 1552465134.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465134.886 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465134.886 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465134.886 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465134.887 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465134.887 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465134.887 * * [simplify]: Extracting #6: cost 18 inf + 1322 1552465134.889 * * [simplify]: Extracting #7: cost 0 inf + 3852 1552465134.891 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) 1552465134.891 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465134.892 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465134.892 * * [simplify]: iters left: 6 (17 enodes) 1552465134.901 * * [simplify]: iters left: 5 (66 enodes) 1552465134.915 * * [simplify]: iters left: 4 (119 enodes) 1552465134.938 * * [simplify]: iters left: 3 (226 enodes) 1552465134.998 * * [simplify]: iters left: 2 (360 enodes) 1552465135.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465135.131 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465135.131 * * [simplify]: Extracting #2: cost 53 inf + 88 1552465135.132 * * [simplify]: Extracting #3: cost 71 inf + 421 1552465135.132 * * [simplify]: Extracting #4: cost 58 inf + 1490 1552465135.133 * * [simplify]: Extracting #5: cost 44 inf + 3448 1552465135.135 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465135.136 * * [simplify]: Extracting #7: cost 53 inf + 4191 1552465135.139 * * [simplify]: Extracting #8: cost 15 inf + 12127 1552465135.144 * * [simplify]: Extracting #9: cost 1 inf + 16349 1552465135.149 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465135.154 * [simplify]: Simplified to (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)) 1552465135.155 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)))) 1552465135.155 * * * * [progress]: [ 289 / 463 ] simplifiying candidate # 1552465135.155 * [simplify]: Simplifying (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465135.155 * * [simplify]: iters left: 6 (15 enodes) 1552465135.159 * * [simplify]: iters left: 5 (54 enodes) 1552465135.174 * * [simplify]: iters left: 4 (79 enodes) 1552465135.202 * * [simplify]: iters left: 3 (117 enodes) 1552465135.235 * * [simplify]: iters left: 2 (126 enodes) 1552465135.266 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465135.266 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465135.266 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465135.266 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465135.266 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465135.266 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465135.267 * * [simplify]: Extracting #6: cost 18 inf + 1322 1552465135.268 * * [simplify]: Extracting #7: cost 0 inf + 3852 1552465135.270 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) 1552465135.270 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465135.271 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465135.271 * * [simplify]: iters left: 6 (17 enodes) 1552465135.279 * * [simplify]: iters left: 5 (66 enodes) 1552465135.302 * * [simplify]: iters left: 4 (119 enodes) 1552465135.345 * * [simplify]: iters left: 3 (226 enodes) 1552465135.427 * * [simplify]: iters left: 2 (360 enodes) 1552465135.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465135.541 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465135.541 * * [simplify]: Extracting #2: cost 53 inf + 88 1552465135.542 * * [simplify]: Extracting #3: cost 71 inf + 421 1552465135.543 * * [simplify]: Extracting #4: cost 58 inf + 1490 1552465135.545 * * [simplify]: Extracting #5: cost 44 inf + 3448 1552465135.551 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465135.554 * * [simplify]: Extracting #7: cost 53 inf + 4191 1552465135.559 * * [simplify]: Extracting #8: cost 15 inf + 12127 1552465135.569 * * [simplify]: Extracting #9: cost 1 inf + 16349 1552465135.574 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465135.580 * [simplify]: Simplified to (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)) 1552465135.580 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)))) 1552465135.580 * * * * [progress]: [ 290 / 463 ] simplifiying candidate # 1552465135.580 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465135.580 * * [simplify]: iters left: 4 (3 enodes) 1552465135.581 * * [simplify]: iters left: 3 (7 enodes) 1552465135.583 * * [simplify]: iters left: 2 (9 enodes) 1552465135.584 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465135.584 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465135.584 * [simplify]: Simplified to 1 1552465135.584 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465135.584 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465135.584 * * [simplify]: iters left: 6 (15 enodes) 1552465135.589 * * [simplify]: iters left: 5 (60 enodes) 1552465135.602 * * [simplify]: iters left: 4 (113 enodes) 1552465135.642 * * [simplify]: iters left: 3 (220 enodes) 1552465135.698 * * [simplify]: iters left: 2 (354 enodes) 1552465135.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465135.782 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465135.782 * * [simplify]: Extracting #2: cost 52 inf + 88 1552465135.783 * * [simplify]: Extracting #3: cost 56 inf + 1126 1552465135.786 * * [simplify]: Extracting #4: cost 39 inf + 2731 1552465135.788 * * [simplify]: Extracting #5: cost 51 inf + 2654 1552465135.790 * * [simplify]: Extracting #6: cost 51 inf + 2865 1552465135.796 * * [simplify]: Extracting #7: cost 11 inf + 10453 1552465135.804 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465135.813 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)) 1552465135.813 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)))) 1552465135.813 * * * * [progress]: [ 291 / 463 ] simplifiying candidate # 1552465135.814 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465135.814 * * [simplify]: iters left: 6 (19 enodes) 1552465135.820 * * [simplify]: iters left: 5 (77 enodes) 1552465135.834 * * [simplify]: iters left: 4 (142 enodes) 1552465135.863 * * [simplify]: iters left: 3 (231 enodes) 1552465135.920 * * [simplify]: iters left: 2 (327 enodes) 1552465136.014 * * [simplify]: iters left: 1 (382 enodes) 1552465136.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465136.104 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465136.104 * * [simplify]: Extracting #2: cost 43 inf + 1 1552465136.104 * * [simplify]: Extracting #3: cost 44 inf + 44 1552465136.104 * * [simplify]: Extracting #4: cost 37 inf + 699 1552465136.105 * * [simplify]: Extracting #5: cost 37 inf + 1148 1552465136.105 * * [simplify]: Extracting #6: cost 50 inf + 1189 1552465136.106 * * [simplify]: Extracting #7: cost 51 inf + 1398 1552465136.107 * * [simplify]: Extracting #8: cost 26 inf + 5313 1552465136.111 * * [simplify]: Extracting #9: cost 3 inf + 14371 1552465136.116 * * [simplify]: Extracting #10: cost 0 inf + 15745 1552465136.121 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (sqrt a)) (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (sqrt 2))) 1552465136.121 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (sqrt a)) (/ (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b)) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465136.121 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465136.121 * * [simplify]: iters left: 6 (18 enodes) 1552465136.131 * * [simplify]: iters left: 5 (69 enodes) 1552465136.155 * * [simplify]: iters left: 4 (112 enodes) 1552465136.193 * * [simplify]: iters left: 3 (171 enodes) 1552465136.230 * * [simplify]: iters left: 2 (217 enodes) 1552465136.295 * * [simplify]: iters left: 1 (234 enodes) 1552465136.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465136.346 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465136.346 * * [simplify]: Extracting #2: cost 29 inf + 1 1552465136.346 * * [simplify]: Extracting #3: cost 30 inf + 44 1552465136.346 * * [simplify]: Extracting #4: cost 21 inf + 985 1552465136.347 * * [simplify]: Extracting #5: cost 23 inf + 1148 1552465136.347 * * [simplify]: Extracting #6: cost 36 inf + 1189 1552465136.348 * * [simplify]: Extracting #7: cost 35 inf + 1481 1552465136.349 * * [simplify]: Extracting #8: cost 12 inf + 4910 1552465136.351 * * [simplify]: Extracting #9: cost 0 inf + 9361 1552465136.354 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))) 1552465136.354 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))))) 1552465136.354 * * * * [progress]: [ 292 / 463 ] simplifiying candidate # 1552465136.354 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465136.354 * * [simplify]: iters left: 6 (18 enodes) 1552465136.359 * * [simplify]: iters left: 5 (69 enodes) 1552465136.372 * * [simplify]: iters left: 4 (112 enodes) 1552465136.400 * * [simplify]: iters left: 3 (171 enodes) 1552465136.437 * * [simplify]: iters left: 2 (217 enodes) 1552465136.488 * * [simplify]: iters left: 1 (234 enodes) 1552465136.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465136.537 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465136.537 * * [simplify]: Extracting #2: cost 29 inf + 1 1552465136.537 * * [simplify]: Extracting #3: cost 30 inf + 44 1552465136.537 * * [simplify]: Extracting #4: cost 21 inf + 985 1552465136.538 * * [simplify]: Extracting #5: cost 23 inf + 1148 1552465136.538 * * [simplify]: Extracting #6: cost 36 inf + 1189 1552465136.539 * * [simplify]: Extracting #7: cost 35 inf + 1481 1552465136.540 * * [simplify]: Extracting #8: cost 12 inf + 4750 1552465136.542 * * [simplify]: Extracting #9: cost 0 inf + 8801 1552465136.545 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))) 1552465136.545 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465136.545 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465136.545 * * [simplify]: iters left: 6 (18 enodes) 1552465136.551 * * [simplify]: iters left: 5 (69 enodes) 1552465136.563 * * [simplify]: iters left: 4 (112 enodes) 1552465136.598 * * [simplify]: iters left: 3 (171 enodes) 1552465136.628 * * [simplify]: iters left: 2 (217 enodes) 1552465136.688 * * [simplify]: iters left: 1 (234 enodes) 1552465136.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465136.730 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465136.731 * * [simplify]: Extracting #2: cost 29 inf + 1 1552465136.731 * * [simplify]: Extracting #3: cost 30 inf + 44 1552465136.731 * * [simplify]: Extracting #4: cost 21 inf + 985 1552465136.732 * * [simplify]: Extracting #5: cost 23 inf + 1148 1552465136.733 * * [simplify]: Extracting #6: cost 36 inf + 1189 1552465136.734 * * [simplify]: Extracting #7: cost 35 inf + 1481 1552465136.736 * * [simplify]: Extracting #8: cost 12 inf + 4750 1552465136.741 * * [simplify]: Extracting #9: cost 0 inf + 8801 1552465136.746 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))) 1552465136.746 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* a (* -4 c)))) b)) (* (sqrt a) (sqrt 2))))) 1552465136.747 * * * * [progress]: [ 293 / 463 ] simplifiying candidate # 1552465136.747 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) 1552465136.747 * * [simplify]: iters left: 6 (8 enodes) 1552465136.752 * * [simplify]: iters left: 5 (29 enodes) 1552465136.762 * * [simplify]: iters left: 4 (44 enodes) 1552465136.775 * * [simplify]: iters left: 3 (53 enodes) 1552465136.789 * * [simplify]: iters left: 2 (57 enodes) 1552465136.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465136.804 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465136.804 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465136.804 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465136.804 * * [simplify]: Extracting #4: cost 2 inf + 901 1552465136.805 * * [simplify]: Extracting #5: cost 0 inf + 1065 1552465136.805 * [simplify]: Simplified to (/ 1 (* (sqrt a) (sqrt 2))) 1552465136.805 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (sqrt a) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465136.806 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465136.806 * * [simplify]: iters left: 6 (17 enodes) 1552465136.814 * * [simplify]: iters left: 5 (66 enodes) 1552465136.834 * * [simplify]: iters left: 4 (118 enodes) 1552465136.880 * * [simplify]: iters left: 3 (228 enodes) 1552465136.955 * * [simplify]: iters left: 2 (356 enodes) 1552465137.046 * * [simplify]: iters left: 1 (494 enodes) 1552465137.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465137.173 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465137.173 * * [simplify]: Extracting #2: cost 64 inf + 1 1552465137.174 * * [simplify]: Extracting #3: cost 78 inf + 250 1552465137.175 * * [simplify]: Extracting #4: cost 42 inf + 4859 1552465137.177 * * [simplify]: Extracting #5: cost 47 inf + 6122 1552465137.181 * * [simplify]: Extracting #6: cost 46 inf + 6496 1552465137.187 * * [simplify]: Extracting #7: cost 14 inf + 13727 1552465137.199 * * [simplify]: Extracting #8: cost 0 inf + 17266 1552465137.205 * * [simplify]: Extracting #9: cost 0 inf + 16786 1552465137.210 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 c) a) (* b b))) b) (* (sqrt a) (sqrt 2))) 1552465137.211 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) (/ (- (sqrt (+ (* (* -4 c) a) (* b b))) b) (* (sqrt a) (sqrt 2))))) 1552465137.211 * * * * [progress]: [ 294 / 463 ] simplifiying candidate # 1552465137.211 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465137.211 * * [simplify]: iters left: 6 (19 enodes) 1552465137.217 * * [simplify]: iters left: 5 (71 enodes) 1552465137.230 * * [simplify]: iters left: 4 (119 enodes) 1552465137.254 * * [simplify]: iters left: 3 (214 enodes) 1552465137.309 * * [simplify]: iters left: 2 (310 enodes) 1552465137.382 * * [simplify]: iters left: 1 (389 enodes) 1552465137.454 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465137.455 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465137.455 * * [simplify]: Extracting #2: cost 44 inf + 1 1552465137.455 * * [simplify]: Extracting #3: cost 55 inf + 44 1552465137.456 * * [simplify]: Extracting #4: cost 45 inf + 903 1552465137.457 * * [simplify]: Extracting #5: cost 38 inf + 2489 1552465137.460 * * [simplify]: Extracting #6: cost 48 inf + 2977 1552465137.462 * * [simplify]: Extracting #7: cost 49 inf + 3186 1552465137.465 * * [simplify]: Extracting #8: cost 24 inf + 6699 1552465137.472 * * [simplify]: Extracting #9: cost 5 inf + 13262 1552465137.478 * * [simplify]: Extracting #10: cost 0 inf + 15365 1552465137.482 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (* (sqrt a) (sqrt 2))) 1552465137.482 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (* (sqrt a) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465137.483 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465137.483 * * [simplify]: iters left: 6 (19 enodes) 1552465137.489 * * [simplify]: iters left: 5 (72 enodes) 1552465137.506 * * [simplify]: iters left: 4 (124 enodes) 1552465137.550 * * [simplify]: iters left: 3 (233 enodes) 1552465137.620 * * [simplify]: iters left: 2 (363 enodes) 1552465137.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465137.752 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465137.752 * * [simplify]: Extracting #2: cost 55 inf + 1 1552465137.753 * * [simplify]: Extracting #3: cost 72 inf + 249 1552465137.753 * * [simplify]: Extracting #4: cost 59 inf + 1799 1552465137.754 * * [simplify]: Extracting #5: cost 43 inf + 4721 1552465137.756 * * [simplify]: Extracting #6: cost 49 inf + 6020 1552465137.758 * * [simplify]: Extracting #7: cost 49 inf + 6432 1552465137.761 * * [simplify]: Extracting #8: cost 16 inf + 12981 1552465137.767 * * [simplify]: Extracting #9: cost 1 inf + 18246 1552465137.773 * * [simplify]: Extracting #10: cost 0 inf + 18651 1552465137.779 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (* (sqrt a) (sqrt 2))) 1552465137.779 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (* (sqrt a) (sqrt 2))))) 1552465137.779 * * * * [progress]: [ 295 / 463 ] simplifiying candidate # 1552465137.780 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465137.780 * * [simplify]: iters left: 6 (19 enodes) 1552465137.786 * * [simplify]: iters left: 5 (71 enodes) 1552465137.799 * * [simplify]: iters left: 4 (119 enodes) 1552465137.842 * * [simplify]: iters left: 3 (214 enodes) 1552465137.893 * * [simplify]: iters left: 2 (310 enodes) 1552465137.961 * * [simplify]: iters left: 1 (389 enodes) 1552465138.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465138.055 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465138.056 * * [simplify]: Extracting #2: cost 44 inf + 1 1552465138.056 * * [simplify]: Extracting #3: cost 55 inf + 44 1552465138.057 * * [simplify]: Extracting #4: cost 45 inf + 903 1552465138.058 * * [simplify]: Extracting #5: cost 38 inf + 2489 1552465138.061 * * [simplify]: Extracting #6: cost 48 inf + 2977 1552465138.063 * * [simplify]: Extracting #7: cost 49 inf + 3186 1552465138.066 * * [simplify]: Extracting #8: cost 24 inf + 6699 1552465138.074 * * [simplify]: Extracting #9: cost 5 inf + 13262 1552465138.082 * * [simplify]: Extracting #10: cost 0 inf + 15365 1552465138.087 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (* (sqrt a) (sqrt 2))) 1552465138.087 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* 4 a) c)))) (sqrt b)) (* (sqrt a) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465138.088 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465138.088 * * [simplify]: iters left: 6 (19 enodes) 1552465138.093 * * [simplify]: iters left: 5 (72 enodes) 1552465138.109 * * [simplify]: iters left: 4 (124 enodes) 1552465138.151 * * [simplify]: iters left: 3 (233 enodes) 1552465138.225 * * [simplify]: iters left: 2 (363 enodes) 1552465138.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465138.335 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465138.336 * * [simplify]: Extracting #2: cost 55 inf + 1 1552465138.336 * * [simplify]: Extracting #3: cost 72 inf + 249 1552465138.338 * * [simplify]: Extracting #4: cost 59 inf + 1799 1552465138.340 * * [simplify]: Extracting #5: cost 43 inf + 4721 1552465138.344 * * [simplify]: Extracting #6: cost 49 inf + 6020 1552465138.347 * * [simplify]: Extracting #7: cost 49 inf + 6432 1552465138.354 * * [simplify]: Extracting #8: cost 16 inf + 12981 1552465138.365 * * [simplify]: Extracting #9: cost 1 inf + 18246 1552465138.377 * * [simplify]: Extracting #10: cost 0 inf + 18651 1552465138.389 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (* (sqrt a) (sqrt 2))) 1552465138.389 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* c 4) a)))) (sqrt b)) (* (sqrt a) (sqrt 2))))) 1552465138.390 * * * * [progress]: [ 296 / 463 ] simplifiying candidate # 1552465138.390 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) 1552465138.390 * * [simplify]: iters left: 6 (8 enodes) 1552465138.395 * * [simplify]: iters left: 5 (29 enodes) 1552465138.406 * * [simplify]: iters left: 4 (44 enodes) 1552465138.420 * * [simplify]: iters left: 3 (53 enodes) 1552465138.435 * * [simplify]: iters left: 2 (57 enodes) 1552465138.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465138.455 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465138.455 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465138.455 * * [simplify]: Extracting #3: cost 12 inf + 3 1552465138.456 * * [simplify]: Extracting #4: cost 2 inf + 901 1552465138.456 * * [simplify]: Extracting #5: cost 0 inf + 1065 1552465138.457 * [simplify]: Simplified to (/ 1 (* (sqrt a) (sqrt 2))) 1552465138.457 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (* (sqrt a) (sqrt 2))) (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465138.457 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465138.458 * * [simplify]: iters left: 6 (17 enodes) 1552465138.467 * * [simplify]: iters left: 5 (66 enodes) 1552465138.490 * * [simplify]: iters left: 4 (118 enodes) 1552465138.532 * * [simplify]: iters left: 3 (228 enodes) 1552465138.619 * * [simplify]: iters left: 2 (356 enodes) 1552465138.735 * * [simplify]: iters left: 1 (494 enodes) 1552465138.828 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465138.828 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465138.828 * * [simplify]: Extracting #2: cost 64 inf + 1 1552465138.829 * * [simplify]: Extracting #3: cost 78 inf + 250 1552465138.831 * * [simplify]: Extracting #4: cost 42 inf + 4859 1552465138.835 * * [simplify]: Extracting #5: cost 47 inf + 6122 1552465138.839 * * [simplify]: Extracting #6: cost 46 inf + 6496 1552465138.846 * * [simplify]: Extracting #7: cost 14 inf + 13727 1552465138.856 * * [simplify]: Extracting #8: cost 0 inf + 17266 1552465138.869 * * [simplify]: Extracting #9: cost 0 inf + 16786 1552465138.880 * [simplify]: Simplified to (/ (- (sqrt (+ (* (* -4 c) a) (* b b))) b) (* (sqrt a) (sqrt 2))) 1552465138.880 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) (/ (- (sqrt (+ (* (* -4 c) a) (* b b))) b) (* (sqrt a) (sqrt 2))))) 1552465138.880 * * * * [progress]: [ 297 / 463 ] simplifiying candidate # 1552465138.880 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465138.881 * * [simplify]: iters left: 6 (19 enodes) 1552465138.891 * * [simplify]: iters left: 5 (79 enodes) 1552465138.919 * * [simplify]: iters left: 4 (161 enodes) 1552465138.958 * * [simplify]: iters left: 3 (310 enodes) 1552465139.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.041 * * [simplify]: Extracting #1: cost 46 inf + 0 1552465139.042 * * [simplify]: Extracting #2: cost 91 inf + 3 1552465139.043 * * [simplify]: Extracting #3: cost 82 inf + 1788 1552465139.044 * * [simplify]: Extracting #4: cost 70 inf + 4020 1552465139.046 * * [simplify]: Extracting #5: cost 70 inf + 4508 1552465139.047 * * [simplify]: Extracting #6: cost 83 inf + 4549 1552465139.049 * * [simplify]: Extracting #7: cost 84 inf + 4758 1552465139.054 * * [simplify]: Extracting #8: cost 45 inf + 14895 1552465139.071 * * [simplify]: Extracting #9: cost 2 inf + 34734 1552465139.081 * * [simplify]: Extracting #10: cost 0 inf + 35503 1552465139.091 * [simplify]: Simplified to (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt a))) 1/2) 1552465139.091 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (cbrt a))) 1/2) (/ 1 (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465139.091 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465139.091 * * [simplify]: iters left: 6 (15 enodes) 1552465139.096 * * [simplify]: iters left: 5 (57 enodes) 1552465139.106 * * [simplify]: iters left: 4 (89 enodes) 1552465139.121 * * [simplify]: iters left: 3 (125 enodes) 1552465139.156 * * [simplify]: iters left: 2 (144 enodes) 1552465139.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.178 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465139.178 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465139.178 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465139.178 * * [simplify]: Extracting #4: cost 13 inf + 409 1552465139.178 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465139.178 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465139.179 * * [simplify]: Extracting #7: cost 29 inf + 701 1552465139.179 * * [simplify]: Extracting #8: cost 11 inf + 1901 1552465139.180 * * [simplify]: Extracting #9: cost 4 inf + 3728 1552465139.181 * * [simplify]: Extracting #10: cost 0 inf + 5304 1552465139.182 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt a)) 1552465139.182 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt a)))) 1552465139.182 * * * * [progress]: [ 298 / 463 ] simplifiying candidate # 1552465139.182 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465139.182 * * [simplify]: iters left: 6 (18 enodes) 1552465139.188 * * [simplify]: iters left: 5 (71 enodes) 1552465139.202 * * [simplify]: iters left: 4 (124 enodes) 1552465139.237 * * [simplify]: iters left: 3 (203 enodes) 1552465139.295 * * [simplify]: iters left: 2 (305 enodes) 1552465139.398 * * [simplify]: iters left: 1 (421 enodes) 1552465139.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.581 * * [simplify]: Extracting #1: cost 23 inf + 0 1552465139.582 * * [simplify]: Extracting #2: cost 40 inf + 3 1552465139.582 * * [simplify]: Extracting #3: cost 36 inf + 896 1552465139.582 * * [simplify]: Extracting #4: cost 28 inf + 2154 1552465139.583 * * [simplify]: Extracting #5: cost 31 inf + 2195 1552465139.584 * * [simplify]: Extracting #6: cost 44 inf + 2236 1552465139.584 * * [simplify]: Extracting #7: cost 44 inf + 2447 1552465139.586 * * [simplify]: Extracting #8: cost 18 inf + 7411 1552465139.591 * * [simplify]: Extracting #9: cost 3 inf + 12390 1552465139.596 * * [simplify]: Extracting #10: cost 0 inf + 13564 1552465139.601 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (* (* (cbrt a) 2) (cbrt a))) 1552465139.601 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* c (* a 4)))) b)) (* (* (cbrt a) 2) (cbrt a))) (/ 1 (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465139.601 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465139.601 * * [simplify]: iters left: 6 (15 enodes) 1552465139.606 * * [simplify]: iters left: 5 (57 enodes) 1552465139.618 * * [simplify]: iters left: 4 (89 enodes) 1552465139.633 * * [simplify]: iters left: 3 (125 enodes) 1552465139.668 * * [simplify]: iters left: 2 (144 enodes) 1552465139.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.705 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465139.705 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465139.705 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465139.706 * * [simplify]: Extracting #4: cost 13 inf + 409 1552465139.706 * * [simplify]: Extracting #5: cost 15 inf + 491 1552465139.706 * * [simplify]: Extracting #6: cost 28 inf + 532 1552465139.707 * * [simplify]: Extracting #7: cost 29 inf + 701 1552465139.707 * * [simplify]: Extracting #8: cost 11 inf + 1901 1552465139.709 * * [simplify]: Extracting #9: cost 4 inf + 3608 1552465139.711 * * [simplify]: Extracting #10: cost 0 inf + 5064 1552465139.714 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt a)) 1552465139.714 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (cbrt a)))) 1552465139.714 * * * * [progress]: [ 299 / 463 ] simplifiying candidate # 1552465139.714 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465139.714 * * [simplify]: iters left: 6 (8 enodes) 1552465139.719 * * [simplify]: iters left: 5 (31 enodes) 1552465139.733 * * [simplify]: iters left: 4 (56 enodes) 1552465139.752 * * [simplify]: iters left: 3 (76 enodes) 1552465139.777 * * [simplify]: iters left: 2 (100 enodes) 1552465139.811 * * [simplify]: iters left: 1 (111 enodes) 1552465139.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.833 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465139.833 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465139.833 * * [simplify]: Extracting #3: cost 12 inf + 449 1552465139.833 * * [simplify]: Extracting #4: cost 3 inf + 1706 1552465139.834 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465139.834 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1552465139.834 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ 1 (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465139.834 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465139.835 * * [simplify]: iters left: 6 (14 enodes) 1552465139.839 * * [simplify]: iters left: 5 (54 enodes) 1552465139.849 * * [simplify]: iters left: 4 (92 enodes) 1552465139.872 * * [simplify]: iters left: 3 (154 enodes) 1552465139.898 * * [simplify]: iters left: 2 (197 enodes) 1552465139.933 * * [simplify]: iters left: 1 (216 enodes) 1552465139.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465139.968 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465139.968 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465139.968 * * [simplify]: Extracting #3: cost 27 inf + 44 1552465139.968 * * [simplify]: Extracting #4: cost 19 inf + 1344 1552465139.969 * * [simplify]: Extracting #5: cost 30 inf + 1669 1552465139.969 * * [simplify]: Extracting #6: cost 26 inf + 2251 1552465139.970 * * [simplify]: Extracting #7: cost 3 inf + 5998 1552465139.972 * * [simplify]: Extracting #8: cost 0 inf + 6769 1552465139.974 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (cbrt a)) 1552465139.974 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (cbrt a)))) 1552465139.974 * * * * [progress]: [ 300 / 463 ] simplifiying candidate # 1552465139.974 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465139.974 * * [simplify]: iters left: 6 (19 enodes) 1552465139.980 * * [simplify]: iters left: 5 (73 enodes) 1552465140.001 * * [simplify]: iters left: 4 (131 enodes) 1552465140.032 * * [simplify]: iters left: 3 (253 enodes) 1552465140.099 * * [simplify]: iters left: 2 (451 enodes) 1552465140.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465140.276 * * [simplify]: Extracting #1: cost 36 inf + 0 1552465140.277 * * [simplify]: Extracting #2: cost 86 inf + 3 1552465140.278 * * [simplify]: Extracting #3: cost 100 inf + 1058 1552465140.280 * * [simplify]: Extracting #4: cost 86 inf + 3534 1552465140.283 * * [simplify]: Extracting #5: cost 75 inf + 5687 1552465140.287 * * [simplify]: Extracting #6: cost 73 inf + 8529 1552465140.292 * * [simplify]: Extracting #7: cost 75 inf + 8656 1552465140.302 * * [simplify]: Extracting #8: cost 31 inf + 19818 1552465140.314 * * [simplify]: Extracting #9: cost 2 inf + 30789 1552465140.327 * * [simplify]: Extracting #10: cost 0 inf + 31678 1552465140.338 * [simplify]: Simplified to (/ (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (* (cbrt a) (cbrt a))) 2) 1552465140.338 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (* (cbrt a) (cbrt a))) 2) (/ 1 (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465140.339 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465140.339 * * [simplify]: iters left: 6 (16 enodes) 1552465140.345 * * [simplify]: iters left: 5 (60 enodes) 1552465140.360 * * [simplify]: iters left: 4 (98 enodes) 1552465140.378 * * [simplify]: iters left: 3 (160 enodes) 1552465140.414 * * [simplify]: iters left: 2 (205 enodes) 1552465140.448 * * [simplify]: iters left: 1 (228 enodes) 1552465140.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465140.505 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465140.505 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465140.505 * * [simplify]: Extracting #3: cost 32 inf + 3 1552465140.505 * * [simplify]: Extracting #4: cost 25 inf + 816 1552465140.506 * * [simplify]: Extracting #5: cost 19 inf + 2354 1552465140.507 * * [simplify]: Extracting #6: cost 32 inf + 2395 1552465140.507 * * [simplify]: Extracting #7: cost 29 inf + 2976 1552465140.509 * * [simplify]: Extracting #8: cost 4 inf + 7007 1552465140.510 * * [simplify]: Extracting #9: cost 0 inf + 8623 1552465140.512 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (cbrt a)) 1552465140.512 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (cbrt a)))) 1552465140.513 * * * * [progress]: [ 301 / 463 ] simplifiying candidate # 1552465140.513 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465140.513 * * [simplify]: iters left: 6 (19 enodes) 1552465140.518 * * [simplify]: iters left: 5 (73 enodes) 1552465140.534 * * [simplify]: iters left: 4 (131 enodes) 1552465140.578 * * [simplify]: iters left: 3 (253 enodes) 1552465140.655 * * [simplify]: iters left: 2 (451 enodes) 1552465140.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465140.825 * * [simplify]: Extracting #1: cost 36 inf + 0 1552465140.825 * * [simplify]: Extracting #2: cost 86 inf + 3 1552465140.826 * * [simplify]: Extracting #3: cost 100 inf + 1058 1552465140.827 * * [simplify]: Extracting #4: cost 86 inf + 3534 1552465140.829 * * [simplify]: Extracting #5: cost 75 inf + 5687 1552465140.831 * * [simplify]: Extracting #6: cost 73 inf + 8529 1552465140.833 * * [simplify]: Extracting #7: cost 75 inf + 8656 1552465140.839 * * [simplify]: Extracting #8: cost 31 inf + 19818 1552465140.856 * * [simplify]: Extracting #9: cost 2 inf + 30789 1552465140.867 * * [simplify]: Extracting #10: cost 0 inf + 31678 1552465140.878 * [simplify]: Simplified to (/ (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (* (cbrt a) (cbrt a))) 2) 1552465140.878 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (/ (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b)) (* (cbrt a) (cbrt a))) 2) (/ 1 (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465140.878 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465140.878 * * [simplify]: iters left: 6 (16 enodes) 1552465140.884 * * [simplify]: iters left: 5 (60 enodes) 1552465140.908 * * [simplify]: iters left: 4 (98 enodes) 1552465140.928 * * [simplify]: iters left: 3 (160 enodes) 1552465140.964 * * [simplify]: iters left: 2 (205 enodes) 1552465141.025 * * [simplify]: iters left: 1 (228 enodes) 1552465141.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465141.079 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465141.079 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465141.079 * * [simplify]: Extracting #3: cost 32 inf + 3 1552465141.079 * * [simplify]: Extracting #4: cost 25 inf + 816 1552465141.080 * * [simplify]: Extracting #5: cost 19 inf + 2354 1552465141.081 * * [simplify]: Extracting #6: cost 32 inf + 2395 1552465141.082 * * [simplify]: Extracting #7: cost 29 inf + 2976 1552465141.083 * * [simplify]: Extracting #8: cost 4 inf + 7007 1552465141.085 * * [simplify]: Extracting #9: cost 0 inf + 8623 1552465141.087 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (cbrt a)) 1552465141.087 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (cbrt a)))) 1552465141.087 * * * * [progress]: [ 302 / 463 ] simplifiying candidate # 1552465141.088 * [simplify]: Simplifying (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) 1)) 1552465141.088 * * [simplify]: iters left: 6 (8 enodes) 1552465141.090 * * [simplify]: iters left: 5 (31 enodes) 1552465141.097 * * [simplify]: iters left: 4 (56 enodes) 1552465141.106 * * [simplify]: iters left: 3 (76 enodes) 1552465141.121 * * [simplify]: iters left: 2 (100 enodes) 1552465141.138 * * [simplify]: iters left: 1 (111 enodes) 1552465141.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465141.152 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465141.152 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465141.152 * * [simplify]: Extracting #3: cost 12 inf + 449 1552465141.152 * * [simplify]: Extracting #4: cost 3 inf + 1706 1552465141.153 * * [simplify]: Extracting #5: cost 0 inf + 2112 1552465141.153 * [simplify]: Simplified to (/ 1/2 (* (cbrt a) (cbrt a))) 1552465141.153 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ 1 (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465141.154 * [simplify]: Simplifying (/ 1 (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465141.154 * * [simplify]: iters left: 6 (14 enodes) 1552465141.158 * * [simplify]: iters left: 5 (54 enodes) 1552465141.167 * * [simplify]: iters left: 4 (92 enodes) 1552465141.184 * * [simplify]: iters left: 3 (154 enodes) 1552465141.218 * * [simplify]: iters left: 2 (197 enodes) 1552465141.271 * * [simplify]: iters left: 1 (216 enodes) 1552465141.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465141.320 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465141.321 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465141.321 * * [simplify]: Extracting #3: cost 27 inf + 44 1552465141.321 * * [simplify]: Extracting #4: cost 19 inf + 1344 1552465141.322 * * [simplify]: Extracting #5: cost 30 inf + 1669 1552465141.323 * * [simplify]: Extracting #6: cost 26 inf + 2251 1552465141.326 * * [simplify]: Extracting #7: cost 3 inf + 5998 1552465141.331 * * [simplify]: Extracting #8: cost 0 inf + 6769 1552465141.335 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (cbrt a)) 1552465141.335 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (* (cbrt a) (cbrt a))) (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (cbrt a)))) 1552465141.335 * * * * [progress]: [ 303 / 463 ] simplifiying candidate # 1552465141.336 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465141.336 * * [simplify]: iters left: 6 (18 enodes) 1552465141.346 * * [simplify]: iters left: 5 (74 enodes) 1552465141.373 * * [simplify]: iters left: 4 (140 enodes) 1552465141.404 * * [simplify]: iters left: 3 (228 enodes) 1552465141.479 * * [simplify]: iters left: 2 (337 enodes) 1552465141.585 * * [simplify]: iters left: 1 (403 enodes) 1552465141.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465141.699 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465141.699 * * [simplify]: Extracting #2: cost 38 inf + 3 1552465141.700 * * [simplify]: Extracting #3: cost 34 inf + 496 1552465141.701 * * [simplify]: Extracting #4: cost 35 inf + 579 1552465141.701 * * [simplify]: Extracting #5: cost 37 inf + 661 1552465141.702 * * [simplify]: Extracting #6: cost 50 inf + 702 1552465141.703 * * [simplify]: Extracting #7: cost 48 inf + 1036 1552465141.706 * * [simplify]: Extracting #8: cost 22 inf + 6564 1552465141.714 * * [simplify]: Extracting #9: cost 2 inf + 13770 1552465141.724 * * [simplify]: Extracting #10: cost 0 inf + 14618 1552465141.734 * [simplify]: Simplified to (* (* (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (/ 1/2 (sqrt a))) (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b))) 1552465141.734 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (* (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b)) (/ 1/2 (sqrt a))) (cbrt (- (sqrt (- (* b b) (* 4 (* c a)))) b))) (/ 1 (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465141.735 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465141.735 * * [simplify]: iters left: 6 (15 enodes) 1552465141.743 * * [simplify]: iters left: 5 (57 enodes) 1552465141.761 * * [simplify]: iters left: 4 (89 enodes) 1552465141.791 * * [simplify]: iters left: 3 (125 enodes) 1552465141.820 * * [simplify]: iters left: 2 (144 enodes) 1552465141.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465141.839 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465141.839 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465141.839 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465141.839 * * [simplify]: Extracting #4: cost 13 inf + 249 1552465141.839 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465141.839 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465141.840 * * [simplify]: Extracting #7: cost 29 inf + 541 1552465141.840 * * [simplify]: Extracting #8: cost 11 inf + 1741 1552465141.841 * * [simplify]: Extracting #9: cost 4 inf + 3528 1552465141.843 * * [simplify]: Extracting #10: cost 0 inf + 4984 1552465141.845 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (sqrt a)) 1552465141.845 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (sqrt a)))) 1552465141.845 * * * * [progress]: [ 304 / 463 ] simplifiying candidate # 1552465141.845 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465141.845 * * [simplify]: iters left: 6 (17 enodes) 1552465141.853 * * [simplify]: iters left: 5 (66 enodes) 1552465141.872 * * [simplify]: iters left: 4 (110 enodes) 1552465141.905 * * [simplify]: iters left: 3 (167 enodes) 1552465141.935 * * [simplify]: iters left: 2 (219 enodes) 1552465141.976 * * [simplify]: iters left: 1 (238 enodes) 1552465142.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.024 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465142.024 * * [simplify]: Extracting #2: cost 24 inf + 3 1552465142.024 * * [simplify]: Extracting #3: cost 22 inf + 332 1552465142.024 * * [simplify]: Extracting #4: cost 21 inf + 579 1552465142.025 * * [simplify]: Extracting #5: cost 23 inf + 661 1552465142.025 * * [simplify]: Extracting #6: cost 36 inf + 702 1552465142.025 * * [simplify]: Extracting #7: cost 34 inf + 1078 1552465142.026 * * [simplify]: Extracting #8: cost 9 inf + 5035 1552465142.029 * * [simplify]: Extracting #9: cost 0 inf + 7994 1552465142.031 * [simplify]: Simplified to (* (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (/ 1/2 (sqrt a))) 1552465142.031 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (/ 1/2 (sqrt a))) (/ 1 (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465142.031 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465142.031 * * [simplify]: iters left: 6 (15 enodes) 1552465142.035 * * [simplify]: iters left: 5 (57 enodes) 1552465142.046 * * [simplify]: iters left: 4 (89 enodes) 1552465142.066 * * [simplify]: iters left: 3 (125 enodes) 1552465142.102 * * [simplify]: iters left: 2 (144 enodes) 1552465142.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.121 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465142.121 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465142.121 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465142.121 * * [simplify]: Extracting #4: cost 13 inf + 249 1552465142.122 * * [simplify]: Extracting #5: cost 15 inf + 331 1552465142.122 * * [simplify]: Extracting #6: cost 28 inf + 372 1552465142.122 * * [simplify]: Extracting #7: cost 29 inf + 541 1552465142.122 * * [simplify]: Extracting #8: cost 11 inf + 1741 1552465142.123 * * [simplify]: Extracting #9: cost 4 inf + 3408 1552465142.124 * * [simplify]: Extracting #10: cost 0 inf + 4744 1552465142.125 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (sqrt a)) 1552465142.125 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b)) (sqrt a)))) 1552465142.126 * * * * [progress]: [ 305 / 463 ] simplifiying candidate # 1552465142.126 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) 1)) 1552465142.126 * * [simplify]: iters left: 6 (7 enodes) 1552465142.128 * * [simplify]: iters left: 5 (26 enodes) 1552465142.134 * * [simplify]: iters left: 4 (42 enodes) 1552465142.146 * * [simplify]: iters left: 3 (46 enodes) 1552465142.159 * * [simplify]: iters left: 2 (51 enodes) 1552465142.172 * * [simplify]: iters left: 1 (55 enodes) 1552465142.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.186 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465142.186 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465142.186 * * [simplify]: Extracting #3: cost 8 inf + 4 1552465142.186 * * [simplify]: Extracting #4: cost 2 inf + 414 1552465142.187 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465142.187 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465142.187 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ 1 (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465142.187 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465142.188 * * [simplify]: iters left: 6 (14 enodes) 1552465142.195 * * [simplify]: iters left: 5 (54 enodes) 1552465142.213 * * [simplify]: iters left: 4 (92 enodes) 1552465142.244 * * [simplify]: iters left: 3 (154 enodes) 1552465142.292 * * [simplify]: iters left: 2 (197 enodes) 1552465142.342 * * [simplify]: iters left: 1 (216 enodes) 1552465142.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.367 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465142.367 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465142.367 * * [simplify]: Extracting #3: cost 27 inf + 44 1552465142.368 * * [simplify]: Extracting #4: cost 19 inf + 944 1552465142.368 * * [simplify]: Extracting #5: cost 30 inf + 1189 1552465142.369 * * [simplify]: Extracting #6: cost 26 inf + 1771 1552465142.370 * * [simplify]: Extracting #7: cost 3 inf + 5278 1552465142.372 * * [simplify]: Extracting #8: cost 0 inf + 5969 1552465142.373 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (sqrt a)) 1552465142.373 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (sqrt a)))) 1552465142.373 * * * * [progress]: [ 306 / 463 ] simplifiying candidate # 1552465142.374 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465142.374 * * [simplify]: iters left: 6 (18 enodes) 1552465142.379 * * [simplify]: iters left: 5 (68 enodes) 1552465142.393 * * [simplify]: iters left: 4 (117 enodes) 1552465142.418 * * [simplify]: iters left: 3 (210 enodes) 1552465142.473 * * [simplify]: iters left: 2 (314 enodes) 1552465142.561 * * [simplify]: iters left: 1 (417 enodes) 1552465142.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.689 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465142.689 * * [simplify]: Extracting #2: cost 39 inf + 3 1552465142.689 * * [simplify]: Extracting #3: cost 50 inf + 209 1552465142.690 * * [simplify]: Extracting #4: cost 43 inf + 864 1552465142.692 * * [simplify]: Extracting #5: cost 37 inf + 2007 1552465142.693 * * [simplify]: Extracting #6: cost 49 inf + 2170 1552465142.695 * * [simplify]: Extracting #7: cost 49 inf + 2421 1552465142.699 * * [simplify]: Extracting #8: cost 21 inf + 7150 1552465142.709 * * [simplify]: Extracting #9: cost 1 inf + 13879 1552465142.718 * * [simplify]: Extracting #10: cost 0 inf + 14244 1552465142.725 * [simplify]: Simplified to (* (+ (sqrt (sqrt (+ (* (* c a) -4) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) 1552465142.726 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (+ (* (* c a) -4) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) (/ 1 (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465142.726 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465142.726 * * [simplify]: iters left: 6 (16 enodes) 1552465142.733 * * [simplify]: iters left: 5 (60 enodes) 1552465142.751 * * [simplify]: iters left: 4 (98 enodes) 1552465142.775 * * [simplify]: iters left: 3 (160 enodes) 1552465142.802 * * [simplify]: iters left: 2 (205 enodes) 1552465142.836 * * [simplify]: iters left: 1 (228 enodes) 1552465142.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465142.865 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465142.865 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465142.865 * * [simplify]: Extracting #3: cost 32 inf + 3 1552465142.866 * * [simplify]: Extracting #4: cost 25 inf + 576 1552465142.866 * * [simplify]: Extracting #5: cost 19 inf + 1794 1552465142.867 * * [simplify]: Extracting #6: cost 32 inf + 1835 1552465142.867 * * [simplify]: Extracting #7: cost 29 inf + 2416 1552465142.869 * * [simplify]: Extracting #8: cost 4 inf + 6287 1552465142.870 * * [simplify]: Extracting #9: cost 0 inf + 7743 1552465142.872 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (sqrt a)) 1552465142.872 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (sqrt a)))) 1552465142.873 * * * * [progress]: [ 307 / 463 ] simplifiying candidate # 1552465142.873 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465142.873 * * [simplify]: iters left: 6 (18 enodes) 1552465142.878 * * [simplify]: iters left: 5 (68 enodes) 1552465142.893 * * [simplify]: iters left: 4 (117 enodes) 1552465142.926 * * [simplify]: iters left: 3 (210 enodes) 1552465142.982 * * [simplify]: iters left: 2 (314 enodes) 1552465143.054 * * [simplify]: iters left: 1 (417 enodes) 1552465143.157 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.157 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465143.157 * * [simplify]: Extracting #2: cost 39 inf + 3 1552465143.157 * * [simplify]: Extracting #3: cost 50 inf + 209 1552465143.158 * * [simplify]: Extracting #4: cost 43 inf + 864 1552465143.158 * * [simplify]: Extracting #5: cost 37 inf + 2007 1552465143.159 * * [simplify]: Extracting #6: cost 49 inf + 2170 1552465143.160 * * [simplify]: Extracting #7: cost 49 inf + 2421 1552465143.163 * * [simplify]: Extracting #8: cost 21 inf + 7150 1552465143.170 * * [simplify]: Extracting #9: cost 1 inf + 13879 1552465143.178 * * [simplify]: Extracting #10: cost 0 inf + 14244 1552465143.188 * [simplify]: Simplified to (* (+ (sqrt (sqrt (+ (* (* c a) -4) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) 1552465143.188 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (+ (sqrt (sqrt (+ (* (* c a) -4) (* b b)))) (sqrt b)) (/ 1/2 (sqrt a))) (/ 1 (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465143.188 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465143.189 * * [simplify]: iters left: 6 (16 enodes) 1552465143.197 * * [simplify]: iters left: 5 (60 enodes) 1552465143.218 * * [simplify]: iters left: 4 (98 enodes) 1552465143.251 * * [simplify]: iters left: 3 (160 enodes) 1552465143.295 * * [simplify]: iters left: 2 (205 enodes) 1552465143.346 * * [simplify]: iters left: 1 (228 enodes) 1552465143.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.399 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465143.399 * * [simplify]: Extracting #2: cost 25 inf + 1 1552465143.399 * * [simplify]: Extracting #3: cost 32 inf + 3 1552465143.400 * * [simplify]: Extracting #4: cost 25 inf + 576 1552465143.401 * * [simplify]: Extracting #5: cost 19 inf + 1794 1552465143.402 * * [simplify]: Extracting #6: cost 32 inf + 1835 1552465143.403 * * [simplify]: Extracting #7: cost 29 inf + 2416 1552465143.406 * * [simplify]: Extracting #8: cost 4 inf + 6287 1552465143.409 * * [simplify]: Extracting #9: cost 0 inf + 7743 1552465143.415 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (sqrt a)) 1552465143.415 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* b b) (* -4 (* c a))))) (sqrt b)) (sqrt a)))) 1552465143.416 * * * * [progress]: [ 308 / 463 ] simplifiying candidate # 1552465143.416 * [simplify]: Simplifying (/ 1 (/ (* 2 (sqrt a)) 1)) 1552465143.416 * * [simplify]: iters left: 6 (7 enodes) 1552465143.420 * * [simplify]: iters left: 5 (26 enodes) 1552465143.431 * * [simplify]: iters left: 4 (42 enodes) 1552465143.438 * * [simplify]: iters left: 3 (46 enodes) 1552465143.445 * * [simplify]: iters left: 2 (51 enodes) 1552465143.452 * * [simplify]: iters left: 1 (55 enodes) 1552465143.458 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.458 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465143.458 * * [simplify]: Extracting #2: cost 9 inf + 3 1552465143.458 * * [simplify]: Extracting #3: cost 8 inf + 4 1552465143.458 * * [simplify]: Extracting #4: cost 2 inf + 414 1552465143.458 * * [simplify]: Extracting #5: cost 0 inf + 578 1552465143.459 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465143.459 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ 1 (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465143.459 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465143.459 * * [simplify]: iters left: 6 (14 enodes) 1552465143.463 * * [simplify]: iters left: 5 (54 enodes) 1552465143.480 * * [simplify]: iters left: 4 (92 enodes) 1552465143.502 * * [simplify]: iters left: 3 (154 enodes) 1552465143.532 * * [simplify]: iters left: 2 (197 enodes) 1552465143.584 * * [simplify]: iters left: 1 (216 enodes) 1552465143.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.629 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465143.629 * * [simplify]: Extracting #2: cost 23 inf + 1 1552465143.629 * * [simplify]: Extracting #3: cost 27 inf + 44 1552465143.629 * * [simplify]: Extracting #4: cost 19 inf + 944 1552465143.630 * * [simplify]: Extracting #5: cost 30 inf + 1189 1552465143.630 * * [simplify]: Extracting #6: cost 26 inf + 1771 1552465143.632 * * [simplify]: Extracting #7: cost 3 inf + 5278 1552465143.633 * * [simplify]: Extracting #8: cost 0 inf + 5969 1552465143.635 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (sqrt a)) 1552465143.635 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 (sqrt a)) (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) (sqrt a)))) 1552465143.635 * * * * [progress]: [ 309 / 463 ] simplifiying candidate # 1552465143.638 * [simplify]: Simplifying (/ 1 (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465143.638 * * [simplify]: iters left: 6 (17 enodes) 1552465143.643 * * [simplify]: iters left: 5 (67 enodes) 1552465143.657 * * [simplify]: iters left: 4 (117 enodes) 1552465143.683 * * [simplify]: iters left: 3 (168 enodes) 1552465143.731 * * [simplify]: iters left: 2 (209 enodes) 1552465143.782 * * [simplify]: iters left: 1 (282 enodes) 1552465143.848 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.848 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465143.848 * * [simplify]: Extracting #2: cost 17 inf + 3 1552465143.848 * * [simplify]: Extracting #3: cost 21 inf + 3 1552465143.848 * * [simplify]: Extracting #4: cost 22 inf + 45 1552465143.849 * * [simplify]: Extracting #5: cost 25 inf + 86 1552465143.849 * * [simplify]: Extracting #6: cost 39 inf + 127 1552465143.849 * * [simplify]: Extracting #7: cost 42 inf + 172 1552465143.849 * * [simplify]: Extracting #8: cost 30 inf + 794 1552465143.852 * * [simplify]: Extracting #9: cost 10 inf + 5306 1552465143.855 * * [simplify]: Extracting #10: cost 1 inf + 8107 1552465143.858 * * [simplify]: Extracting #11: cost 0 inf + 8472 1552465143.861 * [simplify]: Simplified to (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)))) 1552465143.861 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)))) (/ 1 (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465143.861 * [simplify]: Simplifying (/ 1 (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465143.861 * * [simplify]: iters left: 6 (14 enodes) 1552465143.865 * * [simplify]: iters left: 5 (54 enodes) 1552465143.875 * * [simplify]: iters left: 4 (86 enodes) 1552465143.894 * * [simplify]: iters left: 3 (122 enodes) 1552465143.925 * * [simplify]: iters left: 2 (141 enodes) 1552465143.948 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465143.948 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465143.948 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465143.948 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465143.949 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465143.949 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465143.949 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465143.950 * * [simplify]: Extracting #7: cost 27 inf + 504 1552465143.951 * * [simplify]: Extracting #8: cost 10 inf + 1702 1552465143.952 * * [simplify]: Extracting #9: cost 2 inf + 3934 1552465143.955 * * [simplify]: Extracting #10: cost 0 inf + 4662 1552465143.957 * [simplify]: Simplified to (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) 1552465143.957 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a))) 1552465143.957 * * * * [progress]: [ 310 / 463 ] simplifiying candidate # 1552465143.958 * [simplify]: Simplifying (/ 1 (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465143.958 * * [simplify]: iters left: 6 (16 enodes) 1552465143.966 * * [simplify]: iters left: 5 (59 enodes) 1552465143.978 * * [simplify]: iters left: 4 (90 enodes) 1552465143.993 * * [simplify]: iters left: 3 (124 enodes) 1552465144.030 * * [simplify]: iters left: 2 (131 enodes) 1552465144.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.063 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465144.063 * * [simplify]: Extracting #2: cost 8 inf + 2 1552465144.063 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465144.063 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465144.063 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465144.063 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465144.063 * * [simplify]: Extracting #7: cost 31 inf + 213 1552465144.064 * * [simplify]: Extracting #8: cost 16 inf + 1004 1552465144.064 * * [simplify]: Extracting #9: cost 7 inf + 2312 1552465144.065 * * [simplify]: Extracting #10: cost 2 inf + 3694 1552465144.066 * * [simplify]: Extracting #11: cost 0 inf + 4344 1552465144.067 * [simplify]: Simplified to (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) 1552465144.067 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465144.067 * [simplify]: Simplifying (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465144.068 * * [simplify]: iters left: 6 (14 enodes) 1552465144.072 * * [simplify]: iters left: 5 (54 enodes) 1552465144.082 * * [simplify]: iters left: 4 (86 enodes) 1552465144.097 * * [simplify]: iters left: 3 (122 enodes) 1552465144.131 * * [simplify]: iters left: 2 (141 enodes) 1552465144.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.150 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465144.150 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465144.150 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465144.150 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465144.150 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465144.150 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465144.151 * * [simplify]: Extracting #7: cost 27 inf + 504 1552465144.151 * * [simplify]: Extracting #8: cost 10 inf + 1702 1552465144.152 * * [simplify]: Extracting #9: cost 2 inf + 3774 1552465144.153 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465144.157 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) 1552465144.157 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a))) 1552465144.157 * * * * [progress]: [ 311 / 463 ] simplifiying candidate # 1552465144.158 * [simplify]: Simplifying (/ 1 (/ (* 2 1) 1)) 1552465144.158 * * [simplify]: iters left: 6 (5 enodes) 1552465144.162 * * [simplify]: iters left: 5 (14 enodes) 1552465144.166 * * [simplify]: iters left: 4 (16 enodes) 1552465144.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.171 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465144.171 * [simplify]: Simplified to 1/2 1552465144.171 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465144.172 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465144.172 * * [simplify]: iters left: 6 (13 enodes) 1552465144.179 * * [simplify]: iters left: 5 (51 enodes) 1552465144.190 * * [simplify]: iters left: 4 (89 enodes) 1552465144.206 * * [simplify]: iters left: 3 (151 enodes) 1552465144.253 * * [simplify]: iters left: 2 (194 enodes) 1552465144.307 * * [simplify]: iters left: 1 (213 enodes) 1552465144.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.353 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465144.353 * * [simplify]: Extracting #2: cost 20 inf + 2 1552465144.353 * * [simplify]: Extracting #3: cost 22 inf + 170 1552465144.354 * * [simplify]: Extracting #4: cost 18 inf + 664 1552465144.354 * * [simplify]: Extracting #5: cost 30 inf + 707 1552465144.355 * * [simplify]: Extracting #6: cost 24 inf + 1696 1552465144.356 * * [simplify]: Extracting #7: cost 2 inf + 4639 1552465144.357 * * [simplify]: Extracting #8: cost 0 inf + 5167 1552465144.359 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a) 1552465144.359 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a))) 1552465144.359 * * * * [progress]: [ 312 / 463 ] simplifiying candidate # 1552465144.359 * [simplify]: Simplifying (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465144.359 * * [simplify]: iters left: 6 (17 enodes) 1552465144.364 * * [simplify]: iters left: 5 (61 enodes) 1552465144.375 * * [simplify]: iters left: 4 (101 enodes) 1552465144.399 * * [simplify]: iters left: 3 (155 enodes) 1552465144.430 * * [simplify]: iters left: 2 (163 enodes) 1552465144.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.448 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465144.449 * * [simplify]: Extracting #2: cost 13 inf + 2 1552465144.449 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465144.449 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465144.449 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465144.449 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465144.449 * * [simplify]: Extracting #7: cost 32 inf + 459 1552465144.450 * * [simplify]: Extracting #8: cost 17 inf + 1249 1552465144.451 * * [simplify]: Extracting #9: cost 6 inf + 3570 1552465144.454 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465144.456 * [simplify]: Simplified to (* 1/2 (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465144.456 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465144.457 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465144.457 * * [simplify]: iters left: 6 (15 enodes) 1552465144.464 * * [simplify]: iters left: 5 (57 enodes) 1552465144.480 * * [simplify]: iters left: 4 (95 enodes) 1552465144.499 * * [simplify]: iters left: 3 (158 enodes) 1552465144.531 * * [simplify]: iters left: 2 (203 enodes) 1552465144.567 * * [simplify]: iters left: 1 (226 enodes) 1552465144.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.606 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465144.606 * * [simplify]: Extracting #2: cost 22 inf + 2 1552465144.607 * * [simplify]: Extracting #3: cost 27 inf + 129 1552465144.607 * * [simplify]: Extracting #4: cost 23 inf + 458 1552465144.608 * * [simplify]: Extracting #5: cost 20 inf + 1110 1552465144.609 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465144.610 * * [simplify]: Extracting #7: cost 25 inf + 2184 1552465144.612 * * [simplify]: Extracting #8: cost 5 inf + 5885 1552465144.616 * * [simplify]: Extracting #9: cost 0 inf + 6861 1552465144.620 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a) 1552465144.620 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a))) 1552465144.620 * * * * [progress]: [ 313 / 463 ] simplifiying candidate # 1552465144.620 * [simplify]: Simplifying (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465144.621 * * [simplify]: iters left: 6 (17 enodes) 1552465144.629 * * [simplify]: iters left: 5 (61 enodes) 1552465144.649 * * [simplify]: iters left: 4 (101 enodes) 1552465144.683 * * [simplify]: iters left: 3 (155 enodes) 1552465144.723 * * [simplify]: iters left: 2 (163 enodes) 1552465144.761 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.761 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465144.761 * * [simplify]: Extracting #2: cost 13 inf + 2 1552465144.761 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465144.761 * * [simplify]: Extracting #4: cost 16 inf + 45 1552465144.761 * * [simplify]: Extracting #5: cost 18 inf + 168 1552465144.761 * * [simplify]: Extracting #6: cost 31 inf + 291 1552465144.762 * * [simplify]: Extracting #7: cost 32 inf + 459 1552465144.763 * * [simplify]: Extracting #8: cost 17 inf + 1249 1552465144.764 * * [simplify]: Extracting #9: cost 6 inf + 3570 1552465144.767 * * [simplify]: Extracting #10: cost 0 inf + 5318 1552465144.769 * [simplify]: Simplified to (* 1/2 (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465144.769 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* 1/2 (+ (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465144.770 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465144.770 * * [simplify]: iters left: 6 (15 enodes) 1552465144.778 * * [simplify]: iters left: 5 (57 enodes) 1552465144.797 * * [simplify]: iters left: 4 (95 enodes) 1552465144.829 * * [simplify]: iters left: 3 (158 enodes) 1552465144.882 * * [simplify]: iters left: 2 (203 enodes) 1552465144.938 * * [simplify]: iters left: 1 (226 enodes) 1552465144.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465144.990 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465144.990 * * [simplify]: Extracting #2: cost 22 inf + 2 1552465144.990 * * [simplify]: Extracting #3: cost 27 inf + 129 1552465144.991 * * [simplify]: Extracting #4: cost 23 inf + 458 1552465144.992 * * [simplify]: Extracting #5: cost 20 inf + 1110 1552465144.993 * * [simplify]: Extracting #6: cost 32 inf + 1273 1552465144.994 * * [simplify]: Extracting #7: cost 25 inf + 2184 1552465144.996 * * [simplify]: Extracting #8: cost 5 inf + 5885 1552465145.001 * * [simplify]: Extracting #9: cost 0 inf + 6861 1552465145.005 * [simplify]: Simplified to (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a) 1552465145.005 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (- (* b b) (* (* a c) 4)))) (sqrt b)) a))) 1552465145.005 * * * * [progress]: [ 314 / 463 ] simplifiying candidate # 1552465145.005 * [simplify]: Simplifying (/ 1 (/ (* 2 1) 1)) 1552465145.005 * * [simplify]: iters left: 6 (5 enodes) 1552465145.010 * * [simplify]: iters left: 5 (14 enodes) 1552465145.014 * * [simplify]: iters left: 4 (16 enodes) 1552465145.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465145.019 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465145.019 * [simplify]: Simplified to 1/2 1552465145.019 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1/2 (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465145.020 * [simplify]: Simplifying (/ 1 (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465145.020 * * [simplify]: iters left: 6 (13 enodes) 1552465145.029 * * [simplify]: iters left: 5 (51 enodes) 1552465145.046 * * [simplify]: iters left: 4 (89 enodes) 1552465145.077 * * [simplify]: iters left: 3 (151 enodes) 1552465145.123 * * [simplify]: iters left: 2 (194 enodes) 1552465145.177 * * [simplify]: iters left: 1 (213 enodes) 1552465145.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465145.209 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465145.210 * * [simplify]: Extracting #2: cost 20 inf + 2 1552465145.210 * * [simplify]: Extracting #3: cost 22 inf + 170 1552465145.210 * * [simplify]: Extracting #4: cost 18 inf + 664 1552465145.210 * * [simplify]: Extracting #5: cost 30 inf + 707 1552465145.211 * * [simplify]: Extracting #6: cost 24 inf + 1696 1552465145.212 * * [simplify]: Extracting #7: cost 2 inf + 4639 1552465145.213 * * [simplify]: Extracting #8: cost 0 inf + 5167 1552465145.215 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a) 1552465145.215 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1/2 (/ (- (sqrt (- (* b b) (* (* a c) 4))) b) a))) 1552465145.215 * * * * [progress]: [ 315 / 463 ] simplifiying candidate # 1552465145.215 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465145.215 * * [simplify]: iters left: 6 (18 enodes) 1552465145.221 * * [simplify]: iters left: 5 (72 enodes) 1552465145.246 * * [simplify]: iters left: 4 (128 enodes) 1552465145.293 * * [simplify]: iters left: 3 (198 enodes) 1552465145.359 * * [simplify]: iters left: 2 (259 enodes) 1552465145.418 * * [simplify]: iters left: 1 (282 enodes) 1552465145.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465145.476 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465145.477 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465145.477 * * [simplify]: Extracting #3: cost 33 inf + 2 1552465145.477 * * [simplify]: Extracting #4: cost 29 inf + 610 1552465145.477 * * [simplify]: Extracting #5: cost 29 inf + 1057 1552465145.478 * * [simplify]: Extracting #6: cost 43 inf + 1098 1552465145.478 * * [simplify]: Extracting #7: cost 43 inf + 1267 1552465145.479 * * [simplify]: Extracting #8: cost 19 inf + 5663 1552465145.482 * * [simplify]: Extracting #9: cost 1 inf + 11938 1552465145.486 * * [simplify]: Extracting #10: cost 0 inf + 12423 1552465145.490 * [simplify]: Simplified to (* (/ (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt 2))) 1552465145.490 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt 2)) (/ (cbrt (- (sqrt (- (* b b) (* 4 (* a c)))) b)) (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465145.490 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465145.490 * * [simplify]: iters left: 6 (17 enodes) 1552465145.496 * * [simplify]: iters left: 5 (66 enodes) 1552465145.514 * * [simplify]: iters left: 4 (109 enodes) 1552465145.551 * * [simplify]: iters left: 3 (168 enodes) 1552465145.596 * * [simplify]: iters left: 2 (216 enodes) 1552465145.636 * * [simplify]: iters left: 1 (233 enodes) 1552465145.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465145.684 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465145.684 * * [simplify]: Extracting #2: cost 26 inf + 2 1552465145.684 * * [simplify]: Extracting #3: cost 28 inf + 45 1552465145.685 * * [simplify]: Extracting #4: cost 22 inf + 942 1552465145.686 * * [simplify]: Extracting #5: cost 23 inf + 1146 1552465145.686 * * [simplify]: Extracting #6: cost 36 inf + 1187 1552465145.687 * * [simplify]: Extracting #7: cost 34 inf + 1563 1552465145.689 * * [simplify]: Extracting #8: cost 20 inf + 2393 1552465145.692 * * [simplify]: Extracting #9: cost 8 inf + 6204 1552465145.696 * * [simplify]: Extracting #10: cost 0 inf + 9359 1552465145.701 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt 2) a)) 1552465145.701 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt 2) a)))) 1552465145.701 * * * * [progress]: [ 316 / 463 ] simplifiying candidate # 1552465145.701 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465145.702 * * [simplify]: iters left: 6 (17 enodes) 1552465145.711 * * [simplify]: iters left: 5 (65 enodes) 1552465145.736 * * [simplify]: iters left: 4 (104 enodes) 1552465145.771 * * [simplify]: iters left: 3 (154 enodes) 1552465145.821 * * [simplify]: iters left: 2 (186 enodes) 1552465145.863 * * [simplify]: iters left: 1 (190 enodes) 1552465145.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465145.896 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465145.896 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465145.896 * * [simplify]: Extracting #3: cost 23 inf + 2 1552465145.896 * * [simplify]: Extracting #4: cost 19 inf + 731 1552465145.897 * * [simplify]: Extracting #5: cost 19 inf + 1057 1552465145.897 * * [simplify]: Extracting #6: cost 33 inf + 1098 1552465145.898 * * [simplify]: Extracting #7: cost 32 inf + 1309 1552465145.900 * * [simplify]: Extracting #8: cost 8 inf + 5465 1552465145.904 * * [simplify]: Extracting #9: cost 0 inf + 7415 1552465145.906 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* (cbrt 2) (cbrt 2))) 1552465145.906 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (* (cbrt 2) (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465145.907 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465145.907 * * [simplify]: iters left: 6 (17 enodes) 1552465145.912 * * [simplify]: iters left: 5 (66 enodes) 1552465145.924 * * [simplify]: iters left: 4 (109 enodes) 1552465145.947 * * [simplify]: iters left: 3 (168 enodes) 1552465145.980 * * [simplify]: iters left: 2 (216 enodes) 1552465146.024 * * [simplify]: iters left: 1 (233 enodes) 1552465146.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465146.093 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465146.093 * * [simplify]: Extracting #2: cost 26 inf + 2 1552465146.093 * * [simplify]: Extracting #3: cost 28 inf + 45 1552465146.093 * * [simplify]: Extracting #4: cost 22 inf + 942 1552465146.093 * * [simplify]: Extracting #5: cost 23 inf + 1146 1552465146.094 * * [simplify]: Extracting #6: cost 36 inf + 1187 1552465146.094 * * [simplify]: Extracting #7: cost 34 inf + 1563 1552465146.095 * * [simplify]: Extracting #8: cost 20 inf + 2393 1552465146.096 * * [simplify]: Extracting #9: cost 8 inf + 5964 1552465146.098 * * [simplify]: Extracting #10: cost 0 inf + 8799 1552465146.101 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt 2) a)) 1552465146.101 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (cbrt 2) a)))) 1552465146.101 * * * * [progress]: [ 317 / 463 ] simplifiying candidate # 1552465146.101 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465146.101 * * [simplify]: iters left: 6 (6 enodes) 1552465146.104 * * [simplify]: iters left: 5 (22 enodes) 1552465146.109 * * [simplify]: iters left: 4 (35 enodes) 1552465146.115 * * [simplify]: iters left: 3 (38 enodes) 1552465146.120 * * [simplify]: iters left: 2 (39 enodes) 1552465146.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465146.129 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465146.130 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465146.130 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465146.130 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465146.130 * [simplify]: Simplified to (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) 1552465146.130 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465146.131 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465146.131 * * [simplify]: iters left: 6 (16 enodes) 1552465146.140 * * [simplify]: iters left: 5 (63 enodes) 1552465146.161 * * [simplify]: iters left: 4 (115 enodes) 1552465146.206 * * [simplify]: iters left: 3 (225 enodes) 1552465146.283 * * [simplify]: iters left: 2 (353 enodes) 1552465146.357 * * [simplify]: iters left: 1 (491 enodes) 1552465146.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465146.517 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465146.518 * * [simplify]: Extracting #2: cost 61 inf + 2 1552465146.518 * * [simplify]: Extracting #3: cost 78 inf + 88 1552465146.520 * * [simplify]: Extracting #4: cost 52 inf + 3269 1552465146.523 * * [simplify]: Extracting #5: cost 49 inf + 5713 1552465146.526 * * [simplify]: Extracting #6: cost 47 inf + 6292 1552465146.531 * * [simplify]: Extracting #7: cost 16 inf + 11390 1552465146.539 * * [simplify]: Extracting #8: cost 0 inf + 16664 1552465146.548 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (cbrt 2) a)) 1552465146.548 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (cbrt 2) a)))) 1552465146.548 * * * * [progress]: [ 318 / 463 ] simplifiying candidate # 1552465146.549 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465146.549 * * [simplify]: iters left: 6 (18 enodes) 1552465146.558 * * [simplify]: iters left: 5 (67 enodes) 1552465146.579 * * [simplify]: iters left: 4 (111 enodes) 1552465146.617 * * [simplify]: iters left: 3 (189 enodes) 1552465146.673 * * [simplify]: iters left: 2 (250 enodes) 1552465146.742 * * [simplify]: iters left: 1 (294 enodes) 1552465146.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465146.800 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465146.801 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465146.801 * * [simplify]: Extracting #3: cost 40 inf + 2 1552465146.801 * * [simplify]: Extracting #4: cost 37 inf + 408 1552465146.802 * * [simplify]: Extracting #5: cost 29 inf + 2149 1552465146.804 * * [simplify]: Extracting #6: cost 41 inf + 2554 1552465146.805 * * [simplify]: Extracting #7: cost 42 inf + 2682 1552465146.808 * * [simplify]: Extracting #8: cost 14 inf + 7406 1552465146.814 * * [simplify]: Extracting #9: cost 2 inf + 11541 1552465146.820 * * [simplify]: Extracting #10: cost 0 inf + 12351 1552465146.827 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465146.827 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465146.827 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465146.827 * * [simplify]: iters left: 6 (18 enodes) 1552465146.840 * * [simplify]: iters left: 5 (69 enodes) 1552465146.870 * * [simplify]: iters left: 4 (121 enodes) 1552465146.908 * * [simplify]: iters left: 3 (231 enodes) 1552465146.984 * * [simplify]: iters left: 2 (361 enodes) 1552465147.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465147.086 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465147.087 * * [simplify]: Extracting #2: cost 52 inf + 2 1552465147.087 * * [simplify]: Extracting #3: cost 72 inf + 87 1552465147.088 * * [simplify]: Extracting #4: cost 56 inf + 2244 1552465147.091 * * [simplify]: Extracting #5: cost 42 inf + 4965 1552465147.094 * * [simplify]: Extracting #6: cost 49 inf + 6059 1552465147.097 * * [simplify]: Extracting #7: cost 50 inf + 6308 1552465147.101 * * [simplify]: Extracting #8: cost 36 inf + 7015 1552465147.108 * * [simplify]: Extracting #9: cost 12 inf + 13754 1552465147.118 * * [simplify]: Extracting #10: cost 0 inf + 18569 1552465147.129 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (cbrt 2) a)) 1552465147.129 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (cbrt 2) a)))) 1552465147.129 * * * * [progress]: [ 319 / 463 ] simplifiying candidate # 1552465147.130 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465147.130 * * [simplify]: iters left: 6 (18 enodes) 1552465147.139 * * [simplify]: iters left: 5 (67 enodes) 1552465147.162 * * [simplify]: iters left: 4 (111 enodes) 1552465147.204 * * [simplify]: iters left: 3 (189 enodes) 1552465147.271 * * [simplify]: iters left: 2 (250 enodes) 1552465147.327 * * [simplify]: iters left: 1 (294 enodes) 1552465147.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465147.388 * * [simplify]: Extracting #1: cost 13 inf + 0 1552465147.388 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465147.389 * * [simplify]: Extracting #3: cost 40 inf + 2 1552465147.389 * * [simplify]: Extracting #4: cost 37 inf + 408 1552465147.389 * * [simplify]: Extracting #5: cost 29 inf + 2149 1552465147.391 * * [simplify]: Extracting #6: cost 41 inf + 2554 1552465147.392 * * [simplify]: Extracting #7: cost 42 inf + 2682 1552465147.395 * * [simplify]: Extracting #8: cost 14 inf + 7406 1552465147.400 * * [simplify]: Extracting #9: cost 2 inf + 11541 1552465147.407 * * [simplify]: Extracting #10: cost 0 inf + 12351 1552465147.413 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) 1552465147.413 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (+ (* b b) (* (* a c) -4)))) (sqrt b)) (* (cbrt 2) (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465147.413 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465147.414 * * [simplify]: iters left: 6 (18 enodes) 1552465147.423 * * [simplify]: iters left: 5 (69 enodes) 1552465147.450 * * [simplify]: iters left: 4 (121 enodes) 1552465147.472 * * [simplify]: iters left: 3 (231 enodes) 1552465147.528 * * [simplify]: iters left: 2 (361 enodes) 1552465147.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465147.622 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465147.623 * * [simplify]: Extracting #2: cost 52 inf + 2 1552465147.623 * * [simplify]: Extracting #3: cost 72 inf + 87 1552465147.623 * * [simplify]: Extracting #4: cost 56 inf + 2244 1552465147.625 * * [simplify]: Extracting #5: cost 42 inf + 4965 1552465147.626 * * [simplify]: Extracting #6: cost 49 inf + 6059 1552465147.628 * * [simplify]: Extracting #7: cost 50 inf + 6308 1552465147.630 * * [simplify]: Extracting #8: cost 36 inf + 7015 1552465147.633 * * [simplify]: Extracting #9: cost 12 inf + 13754 1552465147.638 * * [simplify]: Extracting #10: cost 0 inf + 18569 1552465147.644 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (cbrt 2) a)) 1552465147.644 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (cbrt 2) a)))) 1552465147.644 * * * * [progress]: [ 320 / 463 ] simplifiying candidate # 1552465147.644 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) (cbrt 2)) 1)) 1552465147.644 * * [simplify]: iters left: 6 (6 enodes) 1552465147.647 * * [simplify]: iters left: 5 (22 enodes) 1552465147.652 * * [simplify]: iters left: 4 (35 enodes) 1552465147.658 * * [simplify]: iters left: 3 (38 enodes) 1552465147.664 * * [simplify]: iters left: 2 (39 enodes) 1552465147.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465147.669 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465147.669 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465147.669 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465147.670 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465147.670 * [simplify]: Simplified to (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) 1552465147.670 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) (/ 1 (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465147.671 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465147.671 * * [simplify]: iters left: 6 (16 enodes) 1552465147.679 * * [simplify]: iters left: 5 (63 enodes) 1552465147.704 * * [simplify]: iters left: 4 (115 enodes) 1552465147.745 * * [simplify]: iters left: 3 (225 enodes) 1552465147.807 * * [simplify]: iters left: 2 (353 enodes) 1552465147.929 * * [simplify]: iters left: 1 (491 enodes) 1552465148.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.048 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465148.048 * * [simplify]: Extracting #2: cost 61 inf + 2 1552465148.049 * * [simplify]: Extracting #3: cost 78 inf + 88 1552465148.050 * * [simplify]: Extracting #4: cost 52 inf + 3269 1552465148.053 * * [simplify]: Extracting #5: cost 49 inf + 5713 1552465148.057 * * [simplify]: Extracting #6: cost 47 inf + 6292 1552465148.063 * * [simplify]: Extracting #7: cost 16 inf + 11390 1552465148.069 * * [simplify]: Extracting #8: cost 0 inf + 16664 1552465148.074 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (cbrt 2) a)) 1552465148.074 * [simplify]: Simplified (2 2) to (λ (a b c) (* (* (/ 1 (cbrt 2)) (/ 1 (cbrt 2))) (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (cbrt 2) a)))) 1552465148.074 * * * * [progress]: [ 321 / 463 ] simplifiying candidate # 1552465148.074 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465148.074 * * [simplify]: iters left: 6 (17 enodes) 1552465148.079 * * [simplify]: iters left: 5 (65 enodes) 1552465148.091 * * [simplify]: iters left: 4 (103 enodes) 1552465148.125 * * [simplify]: iters left: 3 (147 enodes) 1552465148.151 * * [simplify]: iters left: 2 (169 enodes) 1552465148.191 * * [simplify]: iters left: 1 (176 enodes) 1552465148.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.237 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465148.237 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465148.237 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465148.238 * * [simplify]: Extracting #4: cost 19 inf + 249 1552465148.238 * * [simplify]: Extracting #5: cost 21 inf + 331 1552465148.239 * * [simplify]: Extracting #6: cost 35 inf + 372 1552465148.239 * * [simplify]: Extracting #7: cost 37 inf + 458 1552465148.240 * * [simplify]: Extracting #8: cost 21 inf + 1290 1552465148.242 * * [simplify]: Extracting #9: cost 5 inf + 5594 1552465148.243 * * [simplify]: Extracting #10: cost 0 inf + 7497 1552465148.245 * [simplify]: Simplified to (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (sqrt 2))) 1552465148.245 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (/ (cbrt (- (sqrt (- (* b b) (* a (* 4 c)))) b)) (sqrt 2))) (/ 1 (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465148.246 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465148.246 * * [simplify]: iters left: 6 (17 enodes) 1552465148.251 * * [simplify]: iters left: 5 (66 enodes) 1552465148.264 * * [simplify]: iters left: 4 (109 enodes) 1552465148.295 * * [simplify]: iters left: 3 (168 enodes) 1552465148.350 * * [simplify]: iters left: 2 (216 enodes) 1552465148.392 * * [simplify]: iters left: 1 (233 enodes) 1552465148.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.459 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465148.459 * * [simplify]: Extracting #2: cost 26 inf + 2 1552465148.460 * * [simplify]: Extracting #3: cost 28 inf + 45 1552465148.460 * * [simplify]: Extracting #4: cost 22 inf + 662 1552465148.461 * * [simplify]: Extracting #5: cost 23 inf + 826 1552465148.462 * * [simplify]: Extracting #6: cost 36 inf + 867 1552465148.462 * * [simplify]: Extracting #7: cost 34 inf + 1243 1552465148.464 * * [simplify]: Extracting #8: cost 20 inf + 2073 1552465148.466 * * [simplify]: Extracting #9: cost 8 inf + 5684 1552465148.470 * * [simplify]: Extracting #10: cost 0 inf + 8719 1552465148.472 * [simplify]: Simplified to (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (sqrt 2) a)) 1552465148.472 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (sqrt 2) a)))) 1552465148.472 * * * * [progress]: [ 322 / 463 ] simplifiying candidate # 1552465148.473 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465148.473 * * [simplify]: iters left: 6 (16 enodes) 1552465148.478 * * [simplify]: iters left: 5 (60 enodes) 1552465148.488 * * [simplify]: iters left: 4 (92 enodes) 1552465148.509 * * [simplify]: iters left: 3 (128 enodes) 1552465148.535 * * [simplify]: iters left: 2 (149 enodes) 1552465148.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.565 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465148.565 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465148.565 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465148.565 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465148.565 * * [simplify]: Extracting #5: cost 16 inf + 290 1552465148.565 * * [simplify]: Extracting #6: cost 29 inf + 372 1552465148.566 * * [simplify]: Extracting #7: cost 30 inf + 500 1552465148.567 * * [simplify]: Extracting #8: cost 18 inf + 1124 1552465148.568 * * [simplify]: Extracting #9: cost 2 inf + 4019 1552465148.571 * * [simplify]: Extracting #10: cost 0 inf + 4749 1552465148.573 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (sqrt 2)) 1552465148.573 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (sqrt 2)) (/ 1 (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465148.573 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465148.573 * * [simplify]: iters left: 6 (17 enodes) 1552465148.583 * * [simplify]: iters left: 5 (66 enodes) 1552465148.602 * * [simplify]: iters left: 4 (109 enodes) 1552465148.620 * * [simplify]: iters left: 3 (168 enodes) 1552465148.660 * * [simplify]: iters left: 2 (216 enodes) 1552465148.714 * * [simplify]: iters left: 1 (233 enodes) 1552465148.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.756 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465148.756 * * [simplify]: Extracting #2: cost 26 inf + 2 1552465148.756 * * [simplify]: Extracting #3: cost 28 inf + 45 1552465148.756 * * [simplify]: Extracting #4: cost 22 inf + 662 1552465148.758 * * [simplify]: Extracting #5: cost 23 inf + 826 1552465148.759 * * [simplify]: Extracting #6: cost 36 inf + 867 1552465148.760 * * [simplify]: Extracting #7: cost 34 inf + 1243 1552465148.761 * * [simplify]: Extracting #8: cost 20 inf + 2073 1552465148.764 * * [simplify]: Extracting #9: cost 8 inf + 5444 1552465148.769 * * [simplify]: Extracting #10: cost 0 inf + 8159 1552465148.773 * [simplify]: Simplified to (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (sqrt 2) a)) 1552465148.773 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (- (sqrt (- (* b b) (* (* a 4) c))) b)) (* (sqrt 2) a)))) 1552465148.774 * * * * [progress]: [ 323 / 463 ] simplifiying candidate # 1552465148.774 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) 1)) 1552465148.774 * * [simplify]: iters left: 5 (5 enodes) 1552465148.778 * * [simplify]: iters left: 4 (17 enodes) 1552465148.785 * * [simplify]: iters left: 3 (21 enodes) 1552465148.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465148.792 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465148.792 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465148.793 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465148.793 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465148.793 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ 1 (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465148.793 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465148.793 * * [simplify]: iters left: 6 (16 enodes) 1552465148.803 * * [simplify]: iters left: 5 (63 enodes) 1552465148.826 * * [simplify]: iters left: 4 (115 enodes) 1552465148.865 * * [simplify]: iters left: 3 (225 enodes) 1552465148.935 * * [simplify]: iters left: 2 (353 enodes) 1552465149.050 * * [simplify]: iters left: 1 (491 enodes) 1552465149.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465149.190 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465149.191 * * [simplify]: Extracting #2: cost 61 inf + 2 1552465149.192 * * [simplify]: Extracting #3: cost 78 inf + 88 1552465149.193 * * [simplify]: Extracting #4: cost 52 inf + 2589 1552465149.196 * * [simplify]: Extracting #5: cost 49 inf + 4473 1552465149.200 * * [simplify]: Extracting #6: cost 47 inf + 4972 1552465149.207 * * [simplify]: Extracting #7: cost 16 inf + 9830 1552465149.217 * * [simplify]: Extracting #8: cost 0 inf + 14704 1552465149.226 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (sqrt 2) a)) 1552465149.226 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (sqrt 2) a)))) 1552465149.226 * * * * [progress]: [ 324 / 463 ] simplifiying candidate # 1552465149.227 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465149.227 * * [simplify]: iters left: 6 (17 enodes) 1552465149.236 * * [simplify]: iters left: 5 (62 enodes) 1552465149.252 * * [simplify]: iters left: 4 (99 enodes) 1552465149.270 * * [simplify]: iters left: 3 (155 enodes) 1552465149.295 * * [simplify]: iters left: 2 (180 enodes) 1552465149.343 * * [simplify]: iters left: 1 (194 enodes) 1552465149.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465149.386 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465149.386 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465149.387 * * [simplify]: Extracting #3: cost 24 inf + 2 1552465149.387 * * [simplify]: Extracting #4: cost 20 inf + 290 1552465149.387 * * [simplify]: Extracting #5: cost 20 inf + 697 1552465149.388 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465149.389 * * [simplify]: Extracting #7: cost 32 inf + 1114 1552465149.391 * * [simplify]: Extracting #8: cost 6 inf + 4950 1552465149.394 * * [simplify]: Extracting #9: cost 1 inf + 6452 1552465149.398 * * [simplify]: Extracting #10: cost 0 inf + 6777 1552465149.401 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) 1552465149.401 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ 1 (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465149.401 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465149.402 * * [simplify]: iters left: 6 (18 enodes) 1552465149.410 * * [simplify]: iters left: 5 (69 enodes) 1552465149.423 * * [simplify]: iters left: 4 (121 enodes) 1552465149.454 * * [simplify]: iters left: 3 (231 enodes) 1552465149.531 * * [simplify]: iters left: 2 (361 enodes) 1552465149.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465149.640 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465149.640 * * [simplify]: Extracting #2: cost 52 inf + 2 1552465149.641 * * [simplify]: Extracting #3: cost 72 inf + 87 1552465149.642 * * [simplify]: Extracting #4: cost 56 inf + 1724 1552465149.644 * * [simplify]: Extracting #5: cost 42 inf + 4045 1552465149.647 * * [simplify]: Extracting #6: cost 49 inf + 4979 1552465149.650 * * [simplify]: Extracting #7: cost 50 inf + 5228 1552465149.652 * * [simplify]: Extracting #8: cost 36 inf + 5935 1552465149.655 * * [simplify]: Extracting #9: cost 12 inf + 12314 1552465149.660 * * [simplify]: Extracting #10: cost 0 inf + 16849 1552465149.666 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (sqrt 2) a)) 1552465149.666 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (sqrt 2) a)))) 1552465149.666 * * * * [progress]: [ 325 / 463 ] simplifiying candidate # 1552465149.667 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465149.667 * * [simplify]: iters left: 6 (17 enodes) 1552465149.677 * * [simplify]: iters left: 5 (62 enodes) 1552465149.697 * * [simplify]: iters left: 4 (99 enodes) 1552465149.723 * * [simplify]: iters left: 3 (155 enodes) 1552465149.773 * * [simplify]: iters left: 2 (180 enodes) 1552465149.798 * * [simplify]: iters left: 1 (194 enodes) 1552465149.829 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465149.829 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465149.830 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465149.830 * * [simplify]: Extracting #3: cost 24 inf + 2 1552465149.830 * * [simplify]: Extracting #4: cost 20 inf + 290 1552465149.830 * * [simplify]: Extracting #5: cost 20 inf + 697 1552465149.830 * * [simplify]: Extracting #6: cost 33 inf + 860 1552465149.831 * * [simplify]: Extracting #7: cost 32 inf + 1114 1552465149.832 * * [simplify]: Extracting #8: cost 6 inf + 4950 1552465149.834 * * [simplify]: Extracting #9: cost 1 inf + 6452 1552465149.835 * * [simplify]: Extracting #10: cost 0 inf + 6777 1552465149.837 * [simplify]: Simplified to (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) 1552465149.837 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ 1 (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465149.838 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465149.838 * * [simplify]: iters left: 6 (18 enodes) 1552465149.843 * * [simplify]: iters left: 5 (69 enodes) 1552465149.857 * * [simplify]: iters left: 4 (121 enodes) 1552465149.898 * * [simplify]: iters left: 3 (231 enodes) 1552465149.985 * * [simplify]: iters left: 2 (361 enodes) 1552465150.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.107 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465150.108 * * [simplify]: Extracting #2: cost 52 inf + 2 1552465150.108 * * [simplify]: Extracting #3: cost 72 inf + 87 1552465150.110 * * [simplify]: Extracting #4: cost 56 inf + 1724 1552465150.112 * * [simplify]: Extracting #5: cost 42 inf + 4045 1552465150.115 * * [simplify]: Extracting #6: cost 49 inf + 4979 1552465150.119 * * [simplify]: Extracting #7: cost 50 inf + 5228 1552465150.122 * * [simplify]: Extracting #8: cost 36 inf + 5935 1552465150.128 * * [simplify]: Extracting #9: cost 12 inf + 12314 1552465150.137 * * [simplify]: Extracting #10: cost 0 inf + 16849 1552465150.147 * [simplify]: Simplified to (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (sqrt 2) a)) 1552465150.147 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) (sqrt 2)) (/ (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (* (sqrt 2) a)))) 1552465150.148 * * * * [progress]: [ 326 / 463 ] simplifiying candidate # 1552465150.148 * [simplify]: Simplifying (/ 1 (/ (sqrt 2) 1)) 1552465150.148 * * [simplify]: iters left: 5 (5 enodes) 1552465150.152 * * [simplify]: iters left: 4 (17 enodes) 1552465150.159 * * [simplify]: iters left: 3 (21 enodes) 1552465150.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.165 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465150.165 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465150.165 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465150.165 * [simplify]: Simplified to (/ 1 (sqrt 2)) 1552465150.165 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ 1 (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465150.165 * [simplify]: Simplifying (/ 1 (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465150.166 * * [simplify]: iters left: 6 (16 enodes) 1552465150.174 * * [simplify]: iters left: 5 (63 enodes) 1552465150.196 * * [simplify]: iters left: 4 (115 enodes) 1552465150.233 * * [simplify]: iters left: 3 (225 enodes) 1552465150.285 * * [simplify]: iters left: 2 (353 enodes) 1552465150.363 * * [simplify]: iters left: 1 (491 enodes) 1552465150.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.493 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465150.493 * * [simplify]: Extracting #2: cost 61 inf + 2 1552465150.494 * * [simplify]: Extracting #3: cost 78 inf + 88 1552465150.494 * * [simplify]: Extracting #4: cost 52 inf + 2589 1552465150.496 * * [simplify]: Extracting #5: cost 49 inf + 4473 1552465150.498 * * [simplify]: Extracting #6: cost 47 inf + 4972 1552465150.500 * * [simplify]: Extracting #7: cost 16 inf + 9830 1552465150.505 * * [simplify]: Extracting #8: cost 0 inf + 14704 1552465150.515 * [simplify]: Simplified to (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (sqrt 2) a)) 1552465150.515 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (+ (* -4 (* a c)) (* b b))) b) (* (sqrt 2) a)))) 1552465150.515 * * * * [progress]: [ 327 / 463 ] simplifiying candidate # 1552465150.515 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465150.516 * * [simplify]: iters left: 6 (15 enodes) 1552465150.523 * * [simplify]: iters left: 5 (57 enodes) 1552465150.533 * * [simplify]: iters left: 4 (89 enodes) 1552465150.548 * * [simplify]: iters left: 3 (135 enodes) 1552465150.584 * * [simplify]: iters left: 2 (156 enodes) 1552465150.606 * * [simplify]: iters left: 1 (158 enodes) 1552465150.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.633 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465150.633 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465150.633 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465150.633 * * [simplify]: Extracting #4: cost 15 inf + 2 1552465150.633 * * [simplify]: Extracting #5: cost 17 inf + 84 1552465150.634 * * [simplify]: Extracting #6: cost 31 inf + 125 1552465150.634 * * [simplify]: Extracting #7: cost 30 inf + 338 1552465150.635 * * [simplify]: Extracting #8: cost 11 inf + 1822 1552465150.636 * * [simplify]: Extracting #9: cost 7 inf + 2798 1552465150.638 * * [simplify]: Extracting #10: cost 1 inf + 4985 1552465150.641 * * [simplify]: Extracting #11: cost 0 inf + 5390 1552465150.644 * [simplify]: Simplified to (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465150.644 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) (/ 1 (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465150.644 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465150.645 * * [simplify]: iters left: 6 (16 enodes) 1552465150.653 * * [simplify]: iters left: 5 (63 enodes) 1552465150.677 * * [simplify]: iters left: 4 (107 enodes) 1552465150.701 * * [simplify]: iters left: 3 (163 enodes) 1552465150.730 * * [simplify]: iters left: 2 (215 enodes) 1552465150.773 * * [simplify]: iters left: 1 (234 enodes) 1552465150.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.823 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465150.824 * * [simplify]: Extracting #2: cost 19 inf + 88 1552465150.824 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465150.824 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465150.825 * * [simplify]: Extracting #5: cost 24 inf + 298 1552465150.825 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465150.826 * * [simplify]: Extracting #7: cost 35 inf + 715 1552465150.828 * * [simplify]: Extracting #8: cost 12 inf + 4224 1552465150.832 * * [simplify]: Extracting #9: cost 1 inf + 7548 1552465150.837 * * [simplify]: Extracting #10: cost 0 inf + 7912 1552465150.841 * [simplify]: Simplified to (* (/ 1/2 a) (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))) 1552465150.842 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ 1/2 a) (cbrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))))) 1552465150.842 * * * * [progress]: [ 328 / 463 ] simplifiying candidate # 1552465150.842 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465150.842 * * [simplify]: iters left: 6 (14 enodes) 1552465150.850 * * [simplify]: iters left: 5 (52 enodes) 1552465150.868 * * [simplify]: iters left: 4 (80 enodes) 1552465150.897 * * [simplify]: iters left: 3 (118 enodes) 1552465150.931 * * [simplify]: iters left: 2 (125 enodes) 1552465150.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465150.956 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465150.956 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465150.956 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465150.956 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465150.956 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465150.957 * * [simplify]: Extracting #6: cost 21 inf + 627 1552465150.957 * * [simplify]: Extracting #7: cost 8 inf + 1618 1552465150.958 * * [simplify]: Extracting #8: cost 3 inf + 2758 1552465150.959 * * [simplify]: Extracting #9: cost 1 inf + 3367 1552465150.960 * * [simplify]: Extracting #10: cost 0 inf + 3692 1552465150.960 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) 1552465150.960 * [simplify]: Simplified (2 1) to (λ (a b c) (* (sqrt (- (sqrt (- (* b b) (* c (* 4 a)))) b)) (/ 1 (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465150.961 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465150.961 * * [simplify]: iters left: 6 (16 enodes) 1552465150.966 * * [simplify]: iters left: 5 (63 enodes) 1552465150.978 * * [simplify]: iters left: 4 (107 enodes) 1552465151.014 * * [simplify]: iters left: 3 (163 enodes) 1552465151.043 * * [simplify]: iters left: 2 (215 enodes) 1552465151.089 * * [simplify]: iters left: 1 (234 enodes) 1552465151.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.138 * * [simplify]: Extracting #1: cost 15 inf + 0 1552465151.138 * * [simplify]: Extracting #2: cost 19 inf + 88 1552465151.138 * * [simplify]: Extracting #3: cost 20 inf + 214 1552465151.139 * * [simplify]: Extracting #4: cost 21 inf + 257 1552465151.139 * * [simplify]: Extracting #5: cost 24 inf + 298 1552465151.139 * * [simplify]: Extracting #6: cost 36 inf + 380 1552465151.140 * * [simplify]: Extracting #7: cost 35 inf + 715 1552465151.140 * * [simplify]: Extracting #8: cost 12 inf + 4024 1552465151.143 * * [simplify]: Extracting #9: cost 1 inf + 7028 1552465151.145 * * [simplify]: Extracting #10: cost 0 inf + 7352 1552465151.147 * [simplify]: Simplified to (* (/ 1/2 a) (sqrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))) 1552465151.147 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ 1/2 a) (sqrt (- (sqrt (+ (* b b) (* (* a -4) c))) b))))) 1552465151.147 * * * * [progress]: [ 329 / 463 ] simplifiying candidate # 1552465151.148 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465151.148 * * [simplify]: iters left: 4 (3 enodes) 1552465151.149 * * [simplify]: iters left: 3 (7 enodes) 1552465151.150 * * [simplify]: iters left: 2 (9 enodes) 1552465151.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.152 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465151.152 * [simplify]: Simplified to 1 1552465151.152 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465151.152 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465151.152 * * [simplify]: iters left: 6 (15 enodes) 1552465151.157 * * [simplify]: iters left: 5 (60 enodes) 1552465151.177 * * [simplify]: iters left: 4 (113 enodes) 1552465151.220 * * [simplify]: iters left: 3 (220 enodes) 1552465151.281 * * [simplify]: iters left: 2 (354 enodes) 1552465151.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.397 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465151.397 * * [simplify]: Extracting #2: cost 52 inf + 88 1552465151.398 * * [simplify]: Extracting #3: cost 56 inf + 1126 1552465151.400 * * [simplify]: Extracting #4: cost 39 inf + 2731 1552465151.402 * * [simplify]: Extracting #5: cost 51 inf + 2654 1552465151.404 * * [simplify]: Extracting #6: cost 51 inf + 2865 1552465151.409 * * [simplify]: Extracting #7: cost 11 inf + 10453 1552465151.416 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465151.424 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)) 1552465151.424 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)))) 1552465151.424 * * * * [progress]: [ 330 / 463 ] simplifiying candidate # 1552465151.425 * [simplify]: Simplifying (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465151.425 * * [simplify]: iters left: 6 (15 enodes) 1552465151.434 * * [simplify]: iters left: 5 (54 enodes) 1552465151.450 * * [simplify]: iters left: 4 (79 enodes) 1552465151.472 * * [simplify]: iters left: 3 (117 enodes) 1552465151.503 * * [simplify]: iters left: 2 (126 enodes) 1552465151.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.530 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465151.530 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465151.530 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465151.530 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465151.530 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465151.531 * * [simplify]: Extracting #6: cost 18 inf + 1322 1552465151.532 * * [simplify]: Extracting #7: cost 0 inf + 3852 1552465151.534 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) 1552465151.534 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465151.534 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465151.534 * * [simplify]: iters left: 6 (17 enodes) 1552465151.542 * * [simplify]: iters left: 5 (66 enodes) 1552465151.562 * * [simplify]: iters left: 4 (119 enodes) 1552465151.594 * * [simplify]: iters left: 3 (226 enodes) 1552465151.668 * * [simplify]: iters left: 2 (360 enodes) 1552465151.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.780 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465151.782 * * [simplify]: Extracting #2: cost 53 inf + 88 1552465151.782 * * [simplify]: Extracting #3: cost 71 inf + 421 1552465151.783 * * [simplify]: Extracting #4: cost 58 inf + 1490 1552465151.784 * * [simplify]: Extracting #5: cost 44 inf + 3448 1552465151.786 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465151.787 * * [simplify]: Extracting #7: cost 53 inf + 4191 1552465151.790 * * [simplify]: Extracting #8: cost 15 inf + 12127 1552465151.795 * * [simplify]: Extracting #9: cost 1 inf + 16349 1552465151.803 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465151.813 * [simplify]: Simplified to (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)) 1552465151.814 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)))) 1552465151.814 * * * * [progress]: [ 331 / 463 ] simplifiying candidate # 1552465151.814 * [simplify]: Simplifying (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465151.814 * * [simplify]: iters left: 6 (15 enodes) 1552465151.822 * * [simplify]: iters left: 5 (54 enodes) 1552465151.839 * * [simplify]: iters left: 4 (79 enodes) 1552465151.866 * * [simplify]: iters left: 3 (117 enodes) 1552465151.887 * * [simplify]: iters left: 2 (126 enodes) 1552465151.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465151.906 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465151.906 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465151.906 * * [simplify]: Extracting #3: cost 10 inf + 43 1552465151.906 * * [simplify]: Extracting #4: cost 13 inf + 84 1552465151.906 * * [simplify]: Extracting #5: cost 27 inf + 125 1552465151.907 * * [simplify]: Extracting #6: cost 18 inf + 1322 1552465151.907 * * [simplify]: Extracting #7: cost 0 inf + 3852 1552465151.908 * [simplify]: Simplified to (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) 1552465151.908 * [simplify]: Simplified (2 1) to (λ (a b c) (* (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* (* -4 c) a))))) (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465151.909 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465151.909 * * [simplify]: iters left: 6 (17 enodes) 1552465151.914 * * [simplify]: iters left: 5 (66 enodes) 1552465151.926 * * [simplify]: iters left: 4 (119 enodes) 1552465151.963 * * [simplify]: iters left: 3 (226 enodes) 1552465152.017 * * [simplify]: iters left: 2 (360 enodes) 1552465152.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.112 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465152.113 * * [simplify]: Extracting #2: cost 53 inf + 88 1552465152.113 * * [simplify]: Extracting #3: cost 71 inf + 421 1552465152.114 * * [simplify]: Extracting #4: cost 58 inf + 1490 1552465152.116 * * [simplify]: Extracting #5: cost 44 inf + 3448 1552465152.118 * * [simplify]: Extracting #6: cost 53 inf + 3939 1552465152.120 * * [simplify]: Extracting #7: cost 53 inf + 4191 1552465152.123 * * [simplify]: Extracting #8: cost 15 inf + 12127 1552465152.128 * * [simplify]: Extracting #9: cost 1 inf + 16349 1552465152.133 * * [simplify]: Extracting #10: cost 0 inf + 16714 1552465152.139 * [simplify]: Simplified to (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)) 1552465152.139 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (+ (* c (* -4 a)) (* b b)))) (sqrt b)) (/ 1/2 a)))) 1552465152.139 * * * * [progress]: [ 332 / 463 ] simplifiying candidate # 1552465152.139 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465152.139 * * [simplify]: iters left: 4 (3 enodes) 1552465152.141 * * [simplify]: iters left: 3 (7 enodes) 1552465152.142 * * [simplify]: iters left: 2 (9 enodes) 1552465152.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.144 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465152.144 * [simplify]: Simplified to 1 1552465152.144 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465152.144 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465152.144 * * [simplify]: iters left: 6 (15 enodes) 1552465152.153 * * [simplify]: iters left: 5 (60 enodes) 1552465152.176 * * [simplify]: iters left: 4 (113 enodes) 1552465152.202 * * [simplify]: iters left: 3 (220 enodes) 1552465152.277 * * [simplify]: iters left: 2 (354 enodes) 1552465152.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.388 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465152.389 * * [simplify]: Extracting #2: cost 52 inf + 88 1552465152.390 * * [simplify]: Extracting #3: cost 56 inf + 1126 1552465152.392 * * [simplify]: Extracting #4: cost 39 inf + 2731 1552465152.394 * * [simplify]: Extracting #5: cost 51 inf + 2654 1552465152.396 * * [simplify]: Extracting #6: cost 51 inf + 2865 1552465152.405 * * [simplify]: Extracting #7: cost 11 inf + 10453 1552465152.413 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465152.422 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)) 1552465152.422 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)))) 1552465152.422 * * * * [progress]: [ 333 / 463 ] simplifiying candidate # 1552465152.423 * [simplify]: Simplifying (/ 1 (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465152.423 * * [simplify]: iters left: 6 (15 enodes) 1552465152.431 * * [simplify]: iters left: 5 (59 enodes) 1552465152.451 * * [simplify]: iters left: 4 (97 enodes) 1552465152.483 * * [simplify]: iters left: 3 (141 enodes) 1552465152.526 * * [simplify]: iters left: 2 (163 enodes) 1552465152.572 * * [simplify]: iters left: 1 (172 enodes) 1552465152.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.604 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465152.604 * * [simplify]: Extracting #2: cost 15 inf + 2 1552465152.604 * * [simplify]: Extracting #3: cost 18 inf + 44 1552465152.604 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465152.605 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465152.605 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465152.605 * * [simplify]: Extracting #7: cost 32 inf + 505 1552465152.605 * * [simplify]: Extracting #8: cost 19 inf + 1496 1552465152.606 * * [simplify]: Extracting #9: cost 4 inf + 5510 1552465152.608 * * [simplify]: Extracting #10: cost 0 inf + 7006 1552465152.610 * [simplify]: Simplified to (/ (* (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))) a) 1552465152.610 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (* (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b)) (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))) a) (/ 1 (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465152.610 * [simplify]: Simplifying (/ 1 (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465152.610 * * [simplify]: iters left: 6 (15 enodes) 1552465152.615 * * [simplify]: iters left: 5 (58 enodes) 1552465152.625 * * [simplify]: iters left: 4 (87 enodes) 1552465152.653 * * [simplify]: iters left: 3 (121 enodes) 1552465152.682 * * [simplify]: iters left: 2 (128 enodes) 1552465152.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.699 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465152.699 * * [simplify]: Extracting #2: cost 8 inf + 2 1552465152.699 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465152.699 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465152.699 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465152.699 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465152.699 * * [simplify]: Extracting #7: cost 28 inf + 379 1552465152.700 * * [simplify]: Extracting #8: cost 10 inf + 1580 1552465152.700 * * [simplify]: Extracting #9: cost 4 inf + 3245 1552465152.702 * * [simplify]: Extracting #10: cost 0 inf + 4584 1552465152.704 * [simplify]: Simplified to (* 1/2 (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1552465152.704 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* 1/2 (cbrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))))) 1552465152.704 * * * * [progress]: [ 334 / 463 ] simplifiying candidate # 1552465152.704 * [simplify]: Simplifying (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465152.705 * * [simplify]: iters left: 6 (14 enodes) 1552465152.712 * * [simplify]: iters left: 5 (54 enodes) 1552465152.729 * * [simplify]: iters left: 4 (86 enodes) 1552465152.757 * * [simplify]: iters left: 3 (122 enodes) 1552465152.795 * * [simplify]: iters left: 2 (141 enodes) 1552465152.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.817 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465152.817 * * [simplify]: Extracting #2: cost 9 inf + 2 1552465152.817 * * [simplify]: Extracting #3: cost 11 inf + 86 1552465152.817 * * [simplify]: Extracting #4: cost 12 inf + 128 1552465152.817 * * [simplify]: Extracting #5: cost 15 inf + 169 1552465152.817 * * [simplify]: Extracting #6: cost 28 inf + 210 1552465152.817 * * [simplify]: Extracting #7: cost 27 inf + 504 1552465152.818 * * [simplify]: Extracting #8: cost 10 inf + 1702 1552465152.819 * * [simplify]: Extracting #9: cost 2 inf + 3774 1552465152.820 * * [simplify]: Extracting #10: cost 0 inf + 4422 1552465152.821 * [simplify]: Simplified to (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) 1552465152.821 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (sqrt (- (sqrt (+ (* (* c -4) a) (* b b))) b)) a) (/ 1 (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465152.821 * [simplify]: Simplifying (/ 1 (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465152.821 * * [simplify]: iters left: 6 (15 enodes) 1552465152.826 * * [simplify]: iters left: 5 (58 enodes) 1552465152.838 * * [simplify]: iters left: 4 (87 enodes) 1552465152.865 * * [simplify]: iters left: 3 (121 enodes) 1552465152.898 * * [simplify]: iters left: 2 (128 enodes) 1552465152.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.917 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465152.917 * * [simplify]: Extracting #2: cost 8 inf + 2 1552465152.917 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465152.917 * * [simplify]: Extracting #4: cost 12 inf + 45 1552465152.917 * * [simplify]: Extracting #5: cost 15 inf + 86 1552465152.917 * * [simplify]: Extracting #6: cost 29 inf + 127 1552465152.917 * * [simplify]: Extracting #7: cost 28 inf + 379 1552465152.918 * * [simplify]: Extracting #8: cost 10 inf + 1580 1552465152.919 * * [simplify]: Extracting #9: cost 4 inf + 3125 1552465152.919 * * [simplify]: Extracting #10: cost 0 inf + 4344 1552465152.920 * [simplify]: Simplified to (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))) 1552465152.921 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* 1/2 (sqrt (- (sqrt (+ (* b b) (* (* c a) -4))) b))))) 1552465152.921 * * * * [progress]: [ 335 / 463 ] simplifiying candidate # 1552465152.921 * [simplify]: Simplifying (/ 1 (/ a 1)) 1552465152.921 * * [simplify]: iters left: 4 (4 enodes) 1552465152.922 * * [simplify]: iters left: 3 (12 enodes) 1552465152.924 * * [simplify]: iters left: 2 (14 enodes) 1552465152.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465152.928 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465152.928 * * [simplify]: Extracting #2: cost 0 inf + 86 1552465152.928 * [simplify]: Simplified to (/ 1 a) 1552465152.928 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ 1 (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465152.928 * [simplify]: Simplifying (/ 1 (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465152.928 * * [simplify]: iters left: 6 (14 enodes) 1552465152.936 * * [simplify]: iters left: 5 (55 enodes) 1552465152.955 * * [simplify]: iters left: 4 (90 enodes) 1552465152.984 * * [simplify]: iters left: 3 (138 enodes) 1552465153.025 * * [simplify]: iters left: 2 (158 enodes) 1552465153.068 * * [simplify]: iters left: 1 (160 enodes) 1552465153.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.088 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.088 * * [simplify]: Extracting #2: cost 17 inf + 2 1552465153.088 * * [simplify]: Extracting #3: cost 15 inf + 88 1552465153.088 * * [simplify]: Extracting #4: cost 15 inf + 255 1552465153.088 * * [simplify]: Extracting #5: cost 29 inf + 296 1552465153.088 * * [simplify]: Extracting #6: cost 31 inf + 383 1552465153.089 * * [simplify]: Extracting #7: cost 16 inf + 1295 1552465153.090 * * [simplify]: Extracting #8: cost 1 inf + 3990 1552465153.091 * * [simplify]: Extracting #9: cost 0 inf + 4275 1552465153.092 * [simplify]: Simplified to (* 1/2 (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 1552465153.092 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (* 1/2 (- (sqrt (+ (* a (* -4 c)) (* b b))) b)))) 1552465153.092 * * * * [progress]: [ 336 / 463 ] simplifiying candidate # 1552465153.092 * [simplify]: Simplifying (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465153.092 * * [simplify]: iters left: 6 (15 enodes) 1552465153.096 * * [simplify]: iters left: 5 (56 enodes) 1552465153.110 * * [simplify]: iters left: 4 (93 enodes) 1552465153.141 * * [simplify]: iters left: 3 (149 enodes) 1552465153.179 * * [simplify]: iters left: 2 (174 enodes) 1552465153.202 * * [simplify]: iters left: 1 (188 enodes) 1552465153.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.228 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.228 * * [simplify]: Extracting #2: cost 16 inf + 2 1552465153.228 * * [simplify]: Extracting #3: cost 20 inf + 86 1552465153.229 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465153.229 * * [simplify]: Extracting #5: cost 19 inf + 497 1552465153.229 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465153.230 * * [simplify]: Extracting #7: cost 29 inf + 915 1552465153.231 * * [simplify]: Extracting #8: cost 15 inf + 1947 1552465153.234 * * [simplify]: Extracting #9: cost 2 inf + 5438 1552465153.237 * * [simplify]: Extracting #10: cost 0 inf + 6126 1552465153.240 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* -4 (* a c)))))) a) 1552465153.240 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* -4 (* a c)))))) a) (/ 1 (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465153.240 * [simplify]: Simplifying (/ 1 (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465153.241 * * [simplify]: iters left: 6 (16 enodes) 1552465153.251 * * [simplify]: iters left: 5 (61 enodes) 1552465153.266 * * [simplify]: iters left: 4 (96 enodes) 1552465153.284 * * [simplify]: iters left: 3 (144 enodes) 1552465153.307 * * [simplify]: iters left: 2 (162 enodes) 1552465153.327 * * [simplify]: iters left: 1 (164 enodes) 1552465153.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.351 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.351 * * [simplify]: Extracting #2: cost 17 inf + 2 1552465153.351 * * [simplify]: Extracting #3: cost 20 inf + 4 1552465153.351 * * [simplify]: Extracting #4: cost 18 inf + 209 1552465153.351 * * [simplify]: Extracting #5: cost 18 inf + 495 1552465153.352 * * [simplify]: Extracting #6: cost 31 inf + 618 1552465153.352 * * [simplify]: Extracting #7: cost 33 inf + 704 1552465153.353 * * [simplify]: Extracting #8: cost 15 inf + 1783 1552465153.355 * * [simplify]: Extracting #9: cost 4 inf + 4345 1552465153.358 * * [simplify]: Extracting #10: cost 0 inf + 5645 1552465153.360 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1/2) 1552465153.360 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1/2))) 1552465153.361 * * * * [progress]: [ 337 / 463 ] simplifiying candidate # 1552465153.361 * [simplify]: Simplifying (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465153.361 * * [simplify]: iters left: 6 (15 enodes) 1552465153.369 * * [simplify]: iters left: 5 (56 enodes) 1552465153.387 * * [simplify]: iters left: 4 (93 enodes) 1552465153.414 * * [simplify]: iters left: 3 (149 enodes) 1552465153.439 * * [simplify]: iters left: 2 (174 enodes) 1552465153.485 * * [simplify]: iters left: 1 (188 enodes) 1552465153.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.526 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.527 * * [simplify]: Extracting #2: cost 16 inf + 2 1552465153.527 * * [simplify]: Extracting #3: cost 20 inf + 86 1552465153.527 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465153.527 * * [simplify]: Extracting #5: cost 19 inf + 497 1552465153.528 * * [simplify]: Extracting #6: cost 32 inf + 538 1552465153.528 * * [simplify]: Extracting #7: cost 29 inf + 915 1552465153.530 * * [simplify]: Extracting #8: cost 15 inf + 1947 1552465153.532 * * [simplify]: Extracting #9: cost 2 inf + 5438 1552465153.535 * * [simplify]: Extracting #10: cost 0 inf + 6126 1552465153.539 * [simplify]: Simplified to (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* -4 (* a c)))))) a) 1552465153.539 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (+ (sqrt b) (sqrt (sqrt (+ (* b b) (* -4 (* a c)))))) a) (/ 1 (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))))) 1552465153.539 * [simplify]: Simplifying (/ 1 (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465153.540 * * [simplify]: iters left: 6 (16 enodes) 1552465153.548 * * [simplify]: iters left: 5 (61 enodes) 1552465153.569 * * [simplify]: iters left: 4 (96 enodes) 1552465153.603 * * [simplify]: iters left: 3 (144 enodes) 1552465153.645 * * [simplify]: iters left: 2 (162 enodes) 1552465153.685 * * [simplify]: iters left: 1 (164 enodes) 1552465153.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.723 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.723 * * [simplify]: Extracting #2: cost 17 inf + 2 1552465153.724 * * [simplify]: Extracting #3: cost 20 inf + 4 1552465153.724 * * [simplify]: Extracting #4: cost 18 inf + 209 1552465153.724 * * [simplify]: Extracting #5: cost 18 inf + 495 1552465153.725 * * [simplify]: Extracting #6: cost 31 inf + 618 1552465153.725 * * [simplify]: Extracting #7: cost 33 inf + 704 1552465153.726 * * [simplify]: Extracting #8: cost 15 inf + 1783 1552465153.728 * * [simplify]: Extracting #9: cost 4 inf + 4345 1552465153.731 * * [simplify]: Extracting #10: cost 0 inf + 5645 1552465153.733 * [simplify]: Simplified to (* (- (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1/2) 1552465153.733 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (* (- (sqrt (sqrt (- (* b b) (* a (* 4 c))))) (sqrt b)) 1/2))) 1552465153.734 * * * * [progress]: [ 338 / 463 ] simplifiying candidate # 1552465153.734 * [simplify]: Simplifying (/ 1 (/ a 1)) 1552465153.734 * * [simplify]: iters left: 4 (4 enodes) 1552465153.736 * * [simplify]: iters left: 3 (12 enodes) 1552465153.742 * * [simplify]: iters left: 2 (14 enodes) 1552465153.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.747 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465153.747 * * [simplify]: Extracting #2: cost 0 inf + 86 1552465153.747 * [simplify]: Simplified to (/ 1 a) 1552465153.747 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1 a) (/ 1 (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465153.747 * [simplify]: Simplifying (/ 1 (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465153.748 * * [simplify]: iters left: 6 (14 enodes) 1552465153.755 * * [simplify]: iters left: 5 (55 enodes) 1552465153.766 * * [simplify]: iters left: 4 (90 enodes) 1552465153.782 * * [simplify]: iters left: 3 (138 enodes) 1552465153.822 * * [simplify]: iters left: 2 (158 enodes) 1552465153.844 * * [simplify]: iters left: 1 (160 enodes) 1552465153.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.865 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465153.865 * * [simplify]: Extracting #2: cost 17 inf + 2 1552465153.865 * * [simplify]: Extracting #3: cost 15 inf + 88 1552465153.865 * * [simplify]: Extracting #4: cost 15 inf + 255 1552465153.865 * * [simplify]: Extracting #5: cost 29 inf + 296 1552465153.865 * * [simplify]: Extracting #6: cost 31 inf + 383 1552465153.866 * * [simplify]: Extracting #7: cost 16 inf + 1295 1552465153.867 * * [simplify]: Extracting #8: cost 1 inf + 3990 1552465153.868 * * [simplify]: Extracting #9: cost 0 inf + 4275 1552465153.869 * [simplify]: Simplified to (* 1/2 (- (sqrt (+ (* a (* -4 c)) (* b b))) b)) 1552465153.869 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (* 1/2 (- (sqrt (+ (* a (* -4 c)) (* b b))) b)))) 1552465153.869 * * * * [progress]: [ 339 / 463 ] simplifiying candidate # 1552465153.869 * [simplify]: Simplifying (/ 1 1) 1552465153.869 * * [simplify]: iters left: 2 (2 enodes) 1552465153.870 * * [simplify]: iters left: 1 (6 enodes) 1552465153.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465153.872 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465153.872 * [simplify]: Simplified to 1 1552465153.872 * [simplify]: Simplified (2 1) to (λ (a b c) (* 1 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465153.872 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465153.872 * * [simplify]: iters left: 6 (15 enodes) 1552465153.877 * * [simplify]: iters left: 5 (60 enodes) 1552465153.888 * * [simplify]: iters left: 4 (113 enodes) 1552465153.918 * * [simplify]: iters left: 3 (220 enodes) 1552465153.979 * * [simplify]: iters left: 2 (354 enodes) 1552465154.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465154.114 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465154.114 * * [simplify]: Extracting #2: cost 52 inf + 88 1552465154.115 * * [simplify]: Extracting #3: cost 56 inf + 1126 1552465154.116 * * [simplify]: Extracting #4: cost 39 inf + 2731 1552465154.117 * * [simplify]: Extracting #5: cost 51 inf + 2654 1552465154.118 * * [simplify]: Extracting #6: cost 51 inf + 2865 1552465154.121 * * [simplify]: Extracting #7: cost 11 inf + 10453 1552465154.126 * * [simplify]: Extracting #8: cost 0 inf + 13061 1552465154.130 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)) 1552465154.130 * [simplify]: Simplified (2 2) to (λ (a b c) (* 1 (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a 2)))) 1552465154.130 * * * * [progress]: [ 340 / 463 ] simplifiying candidate # 1552465154.130 * [simplify]: Simplifying (/ 1 (* 2 a)) 1552465154.130 * * [simplify]: iters left: 4 (5 enodes) 1552465154.133 * * [simplify]: iters left: 3 (21 enodes) 1552465154.137 * * [simplify]: iters left: 2 (27 enodes) 1552465154.141 * * [simplify]: iters left: 1 (29 enodes) 1552465154.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465154.151 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465154.151 * * [simplify]: Extracting #2: cost 3 inf + 130 1552465154.151 * * [simplify]: Extracting #3: cost 0 inf + 256 1552465154.151 * [simplify]: Simplified to (/ 1/2 a) 1552465154.151 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ 1/2 a) (/ 1 (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))))) 1552465154.152 * [simplify]: Simplifying (/ 1 (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465154.152 * * [simplify]: iters left: 6 (13 enodes) 1552465154.157 * * [simplify]: iters left: 5 (49 enodes) 1552465154.169 * * [simplify]: iters left: 4 (77 enodes) 1552465154.183 * * [simplify]: iters left: 3 (125 enodes) 1552465154.218 * * [simplify]: iters left: 2 (137 enodes) 1552465154.241 * * [simplify]: iters left: 1 (138 enodes) 1552465154.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465154.258 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465154.258 * * [simplify]: Extracting #2: cost 10 inf + 43 1552465154.258 * * [simplify]: Extracting #3: cost 12 inf + 126 1552465154.258 * * [simplify]: Extracting #4: cost 26 inf + 167 1552465154.259 * * [simplify]: Extracting #5: cost 25 inf + 419 1552465154.259 * * [simplify]: Extracting #6: cost 7 inf + 1823 1552465154.260 * * [simplify]: Extracting #7: cost 3 inf + 2517 1552465154.261 * * [simplify]: Extracting #8: cost 0 inf + 3331 1552465154.261 * [simplify]: Simplified to (- (sqrt (+ (* b b) (* -4 (* c a)))) b) 1552465154.262 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1/2 a) (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1552465154.262 * * * * [progress]: [ 341 / 463 ] simplifiying candidate # 1552465154.262 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) 1552465154.262 * * [simplify]: iters left: 6 (18 enodes) 1552465154.269 * * [simplify]: iters left: 5 (80 enodes) 1552465154.290 * * [simplify]: iters left: 4 (166 enodes) 1552465154.341 * * [simplify]: iters left: 3 (419 enodes) 1552465154.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465154.505 * * [simplify]: Extracting #1: cost 35 inf + 0 1552465154.506 * * [simplify]: Extracting #2: cost 157 inf + 171 1552465154.507 * * [simplify]: Extracting #3: cost 341 inf + 918 1552465154.511 * * [simplify]: Extracting #4: cost 264 inf + 16660 1552465154.522 * * [simplify]: Extracting #5: cost 117 inf + 60524 1552465154.545 * * [simplify]: Extracting #6: cost 21 inf + 105401 1552465154.574 * * [simplify]: Extracting #7: cost 0 inf + 119515 1552465154.594 * [simplify]: Simplified to (/ (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) (* a 2)) 1552465154.594 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) (* a 2)) (/ 1 (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))))) 1552465154.595 * [simplify]: Simplifying (/ 1 (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465154.595 * * [simplify]: iters left: 6 (15 enodes) 1552465154.604 * * [simplify]: iters left: 5 (58 enodes) 1552465154.616 * * [simplify]: iters left: 4 (106 enodes) 1552465154.637 * * [simplify]: iters left: 3 (178 enodes) 1552465154.677 * * [simplify]: iters left: 2 (252 enodes) 1552465154.746 * * [simplify]: iters left: 1 (323 enodes) 1552465154.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465154.853 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465154.853 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465154.853 * * [simplify]: Extracting #3: cost 85 inf + 1 1552465154.854 * * [simplify]: Extracting #4: cost 89 inf + 378 1552465154.855 * * [simplify]: Extracting #5: cost 66 inf + 1815 1552465154.856 * * [simplify]: Extracting #6: cost 50 inf + 3978 1552465154.859 * * [simplify]: Extracting #7: cost 16 inf + 14277 1552465154.864 * * [simplify]: Extracting #8: cost 0 inf + 19545 1552465154.870 * * [simplify]: Extracting #9: cost 0 inf + 19505 1552465154.875 * [simplify]: Simplified to (/ 1 (+ (* (+ (sqrt (+ (* (* c a) -4) (* b b))) b) b) (+ (* (* c a) -4) (* b b)))) 1552465154.875 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (- (* (- (* b b) (* (* c a) 4)) (sqrt (- (* b b) (* (* c a) 4)))) (* b (* b b))) (* a 2)) (/ 1 (+ (* (+ (sqrt (+ (* (* c a) -4) (* b b))) b) b) (+ (* (* c a) -4) (* b b)))))) 1552465154.875 * * * * [progress]: [ 342 / 463 ] simplifiying candidate # 1552465154.876 * [simplify]: Simplifying (/ 1 (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) 1552465154.876 * * [simplify]: iters left: 6 (16 enodes) 1552465154.881 * * [simplify]: iters left: 5 (64 enodes) 1552465154.901 * * [simplify]: iters left: 4 (147 enodes) 1552465154.964 * * [simplify]: iters left: 3 (408 enodes) 1552465155.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.166 * * [simplify]: Extracting #1: cost 70 inf + 0 1552465155.167 * * [simplify]: Extracting #2: cost 255 inf + 88 1552465155.171 * * [simplify]: Extracting #3: cost 253 inf + 6905 1552465155.185 * * [simplify]: Extracting #4: cost 112 inf + 28995 1552465155.215 * * [simplify]: Extracting #5: cost 29 inf + 53501 1552465155.244 * * [simplify]: Extracting #6: cost 0 inf + 63078 1552465155.261 * [simplify]: Simplified to (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465155.262 * [simplify]: Simplified (2 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465155.262 * [simplify]: Simplifying (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465155.262 * * [simplify]: iters left: 6 (12 enodes) 1552465155.266 * * [simplify]: iters left: 5 (45 enodes) 1552465155.281 * * [simplify]: iters left: 4 (69 enodes) 1552465155.303 * * [simplify]: iters left: 3 (103 enodes) 1552465155.319 * * [simplify]: iters left: 2 (110 enodes) 1552465155.339 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.339 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.340 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465155.340 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465155.340 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465155.340 * * [simplify]: Extracting #5: cost 25 inf + 43 1552465155.340 * * [simplify]: Extracting #6: cost 23 inf + 336 1552465155.341 * * [simplify]: Extracting #7: cost 7 inf + 1616 1552465155.342 * * [simplify]: Extracting #8: cost 1 inf + 2718 1552465155.344 * * [simplify]: Extracting #9: cost 0 inf + 2962 1552465155.345 * [simplify]: Simplified to (/ 1 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)) 1552465155.345 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* 4 a) c))) b)))) 1552465155.345 * * * * [progress]: [ 343 / 463 ] simplifiying candidate # 1552465155.345 * * * * [progress]: [ 344 / 463 ] simplifiying candidate # 1552465155.346 * * * * [progress]: [ 345 / 463 ] simplifiying candidate # 1552465155.346 * * * * [progress]: [ 346 / 463 ] simplifiying candidate # 1552465155.346 * [simplify]: Simplifying (* 2 a) 1552465155.346 * * [simplify]: iters left: 2 (3 enodes) 1552465155.348 * * [simplify]: iters left: 1 (10 enodes) 1552465155.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.352 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465155.352 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465155.352 * [simplify]: Simplified to (* 2 a) 1552465155.352 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1552465155.352 * * * * [progress]: [ 347 / 463 ] simplifiying candidate # 1552465155.353 * [simplify]: Simplifying (* 2 a) 1552465155.353 * * [simplify]: iters left: 2 (3 enodes) 1552465155.355 * * [simplify]: iters left: 1 (10 enodes) 1552465155.358 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.358 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.358 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465155.358 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465155.359 * [simplify]: Simplified to (* 2 a) 1552465155.359 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1552465155.359 * * * * [progress]: [ 348 / 463 ] simplifiying candidate # 1552465155.359 * [simplify]: Simplifying (* 2 a) 1552465155.359 * * [simplify]: iters left: 2 (3 enodes) 1552465155.361 * * [simplify]: iters left: 1 (10 enodes) 1552465155.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.365 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465155.365 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465155.365 * [simplify]: Simplified to (* 2 a) 1552465155.365 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a))) 1552465155.365 * * * * [progress]: [ 349 / 463 ] simplifiying candidate # 1552465155.366 * [simplify]: Simplifying (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465155.366 * * [simplify]: iters left: 6 (14 enodes) 1552465155.374 * * [simplify]: iters left: 5 (53 enodes) 1552465155.392 * * [simplify]: iters left: 4 (87 enodes) 1552465155.420 * * [simplify]: iters left: 3 (135 enodes) 1552465155.460 * * [simplify]: iters left: 2 (154 enodes) 1552465155.481 * * [simplify]: iters left: 1 (161 enodes) 1552465155.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.510 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465155.510 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465155.510 * * [simplify]: Extracting #3: cost 25 inf + 2 1552465155.510 * * [simplify]: Extracting #4: cost 26 inf + 376 1552465155.510 * * [simplify]: Extracting #5: cost 25 inf + 665 1552465155.511 * * [simplify]: Extracting #6: cost 38 inf + 706 1552465155.511 * * [simplify]: Extracting #7: cost 35 inf + 1245 1552465155.512 * * [simplify]: Extracting #8: cost 11 inf + 5123 1552465155.514 * * [simplify]: Extracting #9: cost 1 inf + 7484 1552465155.515 * * [simplify]: Extracting #10: cost 0 inf + 7768 1552465155.517 * [simplify]: Simplified to (cbrt (/ a (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) 2))) 1552465155.517 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (* (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) (cbrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (cbrt (/ a (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) 2))))) 1552465155.517 * * * * [progress]: [ 350 / 463 ] simplifiying candidate # 1552465155.517 * [simplify]: Simplifying (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465155.518 * * [simplify]: iters left: 6 (14 enodes) 1552465155.521 * * [simplify]: iters left: 5 (53 enodes) 1552465155.531 * * [simplify]: iters left: 4 (87 enodes) 1552465155.559 * * [simplify]: iters left: 3 (135 enodes) 1552465155.602 * * [simplify]: iters left: 2 (154 enodes) 1552465155.622 * * [simplify]: iters left: 1 (161 enodes) 1552465155.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.655 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465155.655 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465155.655 * * [simplify]: Extracting #3: cost 25 inf + 2 1552465155.655 * * [simplify]: Extracting #4: cost 26 inf + 376 1552465155.656 * * [simplify]: Extracting #5: cost 25 inf + 665 1552465155.656 * * [simplify]: Extracting #6: cost 38 inf + 706 1552465155.657 * * [simplify]: Extracting #7: cost 35 inf + 1245 1552465155.659 * * [simplify]: Extracting #8: cost 11 inf + 5083 1552465155.662 * * [simplify]: Extracting #9: cost 1 inf + 7404 1552465155.665 * * [simplify]: Extracting #10: cost 0 inf + 7688 1552465155.667 * [simplify]: Simplified to (sqrt (/ a (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) 2))) 1552465155.667 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (sqrt (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (sqrt (/ a (/ (- (sqrt (- (* b b) (* 4 (* c a)))) b) 2))))) 1552465155.667 * * * * [progress]: [ 351 / 463 ] simplifiying candidate # 1552465155.668 * [simplify]: Simplifying (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465155.668 * * [simplify]: iters left: 6 (12 enodes) 1552465155.671 * * [simplify]: iters left: 5 (44 enodes) 1552465155.679 * * [simplify]: iters left: 4 (69 enodes) 1552465155.693 * * [simplify]: iters left: 3 (103 enodes) 1552465155.716 * * [simplify]: iters left: 2 (110 enodes) 1552465155.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.730 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.730 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465155.730 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465155.731 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465155.731 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465155.731 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465155.731 * * [simplify]: Extracting #7: cost 27 inf + 293 1552465155.731 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465155.732 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465155.733 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465155.734 * [simplify]: Simplified to (/ a (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465155.734 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ a (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))))) 1552465155.734 * * * * [progress]: [ 352 / 463 ] simplifiying candidate # 1552465155.734 * [simplify]: Simplifying (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465155.734 * * [simplify]: iters left: 6 (12 enodes) 1552465155.737 * * [simplify]: iters left: 5 (44 enodes) 1552465155.748 * * [simplify]: iters left: 4 (69 enodes) 1552465155.767 * * [simplify]: iters left: 3 (103 enodes) 1552465155.785 * * [simplify]: iters left: 2 (110 enodes) 1552465155.805 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.805 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.805 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465155.805 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465155.806 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465155.806 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465155.806 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465155.806 * * [simplify]: Extracting #7: cost 27 inf + 293 1552465155.807 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465155.808 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465155.810 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465155.811 * [simplify]: Simplified to (/ a (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465155.812 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ a (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))))) 1552465155.812 * * * * [progress]: [ 353 / 463 ] simplifiying candidate # 1552465155.812 * [simplify]: Simplifying (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465155.812 * * [simplify]: iters left: 6 (11 enodes) 1552465155.818 * * [simplify]: iters left: 5 (41 enodes) 1552465155.832 * * [simplify]: iters left: 4 (66 enodes) 1552465155.846 * * [simplify]: iters left: 3 (100 enodes) 1552465155.861 * * [simplify]: iters left: 2 (109 enodes) 1552465155.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.885 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.885 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465155.885 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465155.885 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465155.885 * * [simplify]: Extracting #5: cost 24 inf + 125 1552465155.886 * * [simplify]: Extracting #6: cost 23 inf + 458 1552465155.887 * * [simplify]: Extracting #7: cost 5 inf + 1983 1552465155.890 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465155.891 * [simplify]: Simplified to (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465155.891 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 1)) (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465155.892 * * * * [progress]: [ 354 / 463 ] simplifiying candidate # 1552465155.892 * [simplify]: Simplifying (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465155.892 * * [simplify]: iters left: 6 (13 enodes) 1552465155.899 * * [simplify]: iters left: 5 (47 enodes) 1552465155.914 * * [simplify]: iters left: 4 (72 enodes) 1552465155.936 * * [simplify]: iters left: 3 (107 enodes) 1552465155.968 * * [simplify]: iters left: 2 (114 enodes) 1552465155.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465155.994 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465155.994 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465155.994 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465155.994 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465155.994 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465155.995 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465155.995 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465155.996 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465155.997 * * [simplify]: Extracting #9: cost 1 inf + 3687 1552465155.999 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465156.001 * [simplify]: Simplified to (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465156.001 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465156.001 * * * * [progress]: [ 355 / 463 ] simplifiying candidate # 1552465156.001 * [simplify]: Simplifying (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465156.001 * * [simplify]: iters left: 6 (13 enodes) 1552465156.008 * * [simplify]: iters left: 5 (47 enodes) 1552465156.024 * * [simplify]: iters left: 4 (72 enodes) 1552465156.045 * * [simplify]: iters left: 3 (107 enodes) 1552465156.062 * * [simplify]: iters left: 2 (114 enodes) 1552465156.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.086 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.086 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465156.086 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465156.086 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465156.086 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465156.086 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465156.087 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465156.088 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465156.089 * * [simplify]: Extracting #9: cost 1 inf + 3687 1552465156.091 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465156.093 * [simplify]: Simplified to (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465156.093 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465156.093 * * * * [progress]: [ 356 / 463 ] simplifiying candidate # 1552465156.093 * [simplify]: Simplifying (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465156.093 * * [simplify]: iters left: 6 (11 enodes) 1552465156.097 * * [simplify]: iters left: 5 (41 enodes) 1552465156.104 * * [simplify]: iters left: 4 (66 enodes) 1552465156.115 * * [simplify]: iters left: 3 (100 enodes) 1552465156.142 * * [simplify]: iters left: 2 (109 enodes) 1552465156.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.167 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.167 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465156.167 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465156.167 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465156.167 * * [simplify]: Extracting #5: cost 24 inf + 125 1552465156.167 * * [simplify]: Extracting #6: cost 23 inf + 458 1552465156.168 * * [simplify]: Extracting #7: cost 5 inf + 1983 1552465156.169 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465156.169 * [simplify]: Simplified to (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465156.169 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 2 1)) (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465156.169 * * * * [progress]: [ 357 / 463 ] simplifiying candidate # 1552465156.170 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465156.170 * * [simplify]: iters left: 6 (15 enodes) 1552465156.175 * * [simplify]: iters left: 5 (54 enodes) 1552465156.185 * * [simplify]: iters left: 4 (79 enodes) 1552465156.199 * * [simplify]: iters left: 3 (113 enodes) 1552465156.222 * * [simplify]: iters left: 2 (122 enodes) 1552465156.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.244 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.244 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465156.244 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465156.244 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465156.244 * * [simplify]: Extracting #5: cost 13 inf + 413 1552465156.244 * * [simplify]: Extracting #6: cost 26 inf + 454 1552465156.245 * * [simplify]: Extracting #7: cost 22 inf + 995 1552465156.246 * * [simplify]: Extracting #8: cost 4 inf + 3164 1552465156.248 * * [simplify]: Extracting #9: cost 0 inf + 4420 1552465156.250 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1552465156.250 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt (* 2 a)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))))) 1552465156.250 * * * * [progress]: [ 358 / 463 ] simplifiying candidate # 1552465156.251 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465156.251 * * [simplify]: iters left: 6 (15 enodes) 1552465156.259 * * [simplify]: iters left: 5 (54 enodes) 1552465156.277 * * [simplify]: iters left: 4 (79 enodes) 1552465156.297 * * [simplify]: iters left: 3 (113 enodes) 1552465156.315 * * [simplify]: iters left: 2 (122 enodes) 1552465156.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.344 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.344 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465156.344 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465156.344 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465156.344 * * [simplify]: Extracting #5: cost 13 inf + 413 1552465156.345 * * [simplify]: Extracting #6: cost 26 inf + 454 1552465156.345 * * [simplify]: Extracting #7: cost 22 inf + 995 1552465156.346 * * [simplify]: Extracting #8: cost 4 inf + 3084 1552465156.348 * * [simplify]: Extracting #9: cost 0 inf + 4260 1552465156.350 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1552465156.350 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (cbrt (* 2 a)) (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))))) 1552465156.350 * * * * [progress]: [ 359 / 463 ] simplifiying candidate # 1552465156.351 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465156.351 * * [simplify]: iters left: 6 (14 enodes) 1552465156.358 * * [simplify]: iters left: 5 (51 enodes) 1552465156.377 * * [simplify]: iters left: 4 (76 enodes) 1552465156.401 * * [simplify]: iters left: 3 (110 enodes) 1552465156.418 * * [simplify]: iters left: 2 (117 enodes) 1552465156.433 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.433 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.434 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465156.434 * * [simplify]: Extracting #3: cost 14 inf + 42 1552465156.434 * * [simplify]: Extracting #4: cost 15 inf + 85 1552465156.434 * * [simplify]: Extracting #5: cost 25 inf + 332 1552465156.434 * * [simplify]: Extracting #6: cost 20 inf + 914 1552465156.436 * * [simplify]: Extracting #7: cost 2 inf + 2963 1552465156.437 * * [simplify]: Extracting #8: cost 0 inf + 3612 1552465156.439 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465156.439 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) (/ (cbrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465156.439 * * * * [progress]: [ 360 / 463 ] simplifiying candidate # 1552465156.439 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465156.440 * * [simplify]: iters left: 6 (16 enodes) 1552465156.447 * * [simplify]: iters left: 5 (57 enodes) 1552465156.466 * * [simplify]: iters left: 4 (82 enodes) 1552465156.481 * * [simplify]: iters left: 3 (116 enodes) 1552465156.503 * * [simplify]: iters left: 2 (123 enodes) 1552465156.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.518 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.518 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465156.518 * * [simplify]: Extracting #3: cost 18 inf + 0 1552465156.519 * * [simplify]: Extracting #4: cost 16 inf + 44 1552465156.519 * * [simplify]: Extracting #5: cost 14 inf + 453 1552465156.519 * * [simplify]: Extracting #6: cost 26 inf + 616 1552465156.519 * * [simplify]: Extracting #7: cost 25 inf + 910 1552465156.520 * * [simplify]: Extracting #8: cost 5 inf + 2922 1552465156.521 * * [simplify]: Extracting #9: cost 0 inf + 4582 1552465156.521 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))) 1552465156.522 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))))) 1552465156.522 * * * * [progress]: [ 361 / 463 ] simplifiying candidate # 1552465156.522 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465156.522 * * [simplify]: iters left: 6 (16 enodes) 1552465156.526 * * [simplify]: iters left: 5 (57 enodes) 1552465156.542 * * [simplify]: iters left: 4 (82 enodes) 1552465156.564 * * [simplify]: iters left: 3 (116 enodes) 1552465156.583 * * [simplify]: iters left: 2 (123 enodes) 1552465156.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.599 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.600 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465156.600 * * [simplify]: Extracting #3: cost 18 inf + 0 1552465156.600 * * [simplify]: Extracting #4: cost 16 inf + 44 1552465156.600 * * [simplify]: Extracting #5: cost 14 inf + 453 1552465156.600 * * [simplify]: Extracting #6: cost 26 inf + 616 1552465156.600 * * [simplify]: Extracting #7: cost 25 inf + 910 1552465156.601 * * [simplify]: Extracting #8: cost 5 inf + 2922 1552465156.602 * * [simplify]: Extracting #9: cost 0 inf + 4582 1552465156.604 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))) 1552465156.604 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (cbrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))))) 1552465156.604 * * * * [progress]: [ 362 / 463 ] simplifiying candidate # 1552465156.605 * [simplify]: Simplifying (/ (cbrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465156.605 * * [simplify]: iters left: 6 (14 enodes) 1552465156.613 * * [simplify]: iters left: 5 (51 enodes) 1552465156.630 * * [simplify]: iters left: 4 (76 enodes) 1552465156.643 * * [simplify]: iters left: 3 (110 enodes) 1552465156.660 * * [simplify]: iters left: 2 (117 enodes) 1552465156.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.691 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.691 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465156.691 * * [simplify]: Extracting #3: cost 14 inf + 42 1552465156.691 * * [simplify]: Extracting #4: cost 15 inf + 85 1552465156.691 * * [simplify]: Extracting #5: cost 25 inf + 332 1552465156.692 * * [simplify]: Extracting #6: cost 20 inf + 914 1552465156.693 * * [simplify]: Extracting #7: cost 2 inf + 2963 1552465156.694 * * [simplify]: Extracting #8: cost 0 inf + 3612 1552465156.696 * [simplify]: Simplified to (/ (cbrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465156.696 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt (* 2 a)) (cbrt (* 2 a))) 1)) (/ (cbrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465156.696 * * * * [progress]: [ 363 / 463 ] simplifiying candidate # 1552465156.697 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465156.697 * * [simplify]: iters left: 6 (15 enodes) 1552465156.705 * * [simplify]: iters left: 5 (54 enodes) 1552465156.723 * * [simplify]: iters left: 4 (79 enodes) 1552465156.745 * * [simplify]: iters left: 3 (113 enodes) 1552465156.764 * * [simplify]: iters left: 2 (122 enodes) 1552465156.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.784 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.784 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465156.784 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465156.784 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465156.784 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465156.785 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465156.785 * * [simplify]: Extracting #7: cost 22 inf + 915 1552465156.786 * * [simplify]: Extracting #8: cost 4 inf + 3084 1552465156.787 * * [simplify]: Extracting #9: cost 0 inf + 4260 1552465156.789 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1552465156.789 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (sqrt (* 2 a)) (cbrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))))) 1552465156.789 * * * * [progress]: [ 364 / 463 ] simplifiying candidate # 1552465156.790 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465156.790 * * [simplify]: iters left: 6 (15 enodes) 1552465156.796 * * [simplify]: iters left: 5 (54 enodes) 1552465156.812 * * [simplify]: iters left: 4 (79 enodes) 1552465156.834 * * [simplify]: iters left: 3 (113 enodes) 1552465156.863 * * [simplify]: iters left: 2 (122 enodes) 1552465156.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465156.891 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465156.891 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465156.891 * * [simplify]: Extracting #3: cost 15 inf + 0 1552465156.891 * * [simplify]: Extracting #4: cost 15 inf + 3 1552465156.891 * * [simplify]: Extracting #5: cost 13 inf + 333 1552465156.892 * * [simplify]: Extracting #6: cost 26 inf + 374 1552465156.892 * * [simplify]: Extracting #7: cost 22 inf + 915 1552465156.893 * * [simplify]: Extracting #8: cost 4 inf + 3004 1552465156.894 * * [simplify]: Extracting #9: cost 0 inf + 4100 1552465156.896 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))) 1552465156.896 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt (* 2 a)) (sqrt (- (sqrt (+ (* b b) (* -4 (* c a)))) b))))) 1552465156.896 * * * * [progress]: [ 365 / 463 ] simplifiying candidate # 1552465156.897 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465156.897 * * [simplify]: iters left: 6 (14 enodes) 1552465156.904 * * [simplify]: iters left: 5 (51 enodes) 1552465156.923 * * [simplify]: iters left: 4 (76 enodes) 1552465156.948 * * [simplify]: iters left: 3 (110 enodes) 1552465156.988 * * [simplify]: iters left: 2 (117 enodes) 1552465157.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.011 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465157.011 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465157.011 * * [simplify]: Extracting #3: cost 14 inf + 42 1552465157.011 * * [simplify]: Extracting #4: cost 15 inf + 85 1552465157.011 * * [simplify]: Extracting #5: cost 25 inf + 292 1552465157.011 * * [simplify]: Extracting #6: cost 20 inf + 834 1552465157.012 * * [simplify]: Extracting #7: cost 2 inf + 2843 1552465157.013 * * [simplify]: Extracting #8: cost 0 inf + 3452 1552465157.013 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465157.013 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) 1)) (/ (sqrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465157.013 * * * * [progress]: [ 366 / 463 ] simplifiying candidate # 1552465157.014 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465157.014 * * [simplify]: iters left: 6 (16 enodes) 1552465157.018 * * [simplify]: iters left: 5 (57 enodes) 1552465157.028 * * [simplify]: iters left: 4 (82 enodes) 1552465157.044 * * [simplify]: iters left: 3 (116 enodes) 1552465157.077 * * [simplify]: iters left: 2 (123 enodes) 1552465157.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.106 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465157.106 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465157.107 * * [simplify]: Extracting #3: cost 18 inf + 0 1552465157.107 * * [simplify]: Extracting #4: cost 16 inf + 44 1552465157.107 * * [simplify]: Extracting #5: cost 14 inf + 413 1552465157.107 * * [simplify]: Extracting #6: cost 26 inf + 536 1552465157.108 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465157.109 * * [simplify]: Extracting #8: cost 5 inf + 2842 1552465157.111 * * [simplify]: Extracting #9: cost 0 inf + 4422 1552465157.113 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))) 1552465157.113 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))))) 1552465157.113 * * * * [progress]: [ 367 / 463 ] simplifiying candidate # 1552465157.113 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465157.114 * * [simplify]: iters left: 6 (16 enodes) 1552465157.120 * * [simplify]: iters left: 5 (57 enodes) 1552465157.129 * * [simplify]: iters left: 4 (82 enodes) 1552465157.143 * * [simplify]: iters left: 3 (116 enodes) 1552465157.163 * * [simplify]: iters left: 2 (123 enodes) 1552465157.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465157.185 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465157.185 * * [simplify]: Extracting #3: cost 18 inf + 0 1552465157.185 * * [simplify]: Extracting #4: cost 16 inf + 44 1552465157.186 * * [simplify]: Extracting #5: cost 14 inf + 413 1552465157.186 * * [simplify]: Extracting #6: cost 26 inf + 536 1552465157.186 * * [simplify]: Extracting #7: cost 25 inf + 830 1552465157.187 * * [simplify]: Extracting #8: cost 5 inf + 2842 1552465157.187 * * [simplify]: Extracting #9: cost 0 inf + 4422 1552465157.188 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))) 1552465157.188 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (sqrt (* 2 a)) (- (sqrt (sqrt (- (* b b) (* c (* 4 a))))) (sqrt b))))) 1552465157.189 * * * * [progress]: [ 368 / 463 ] simplifiying candidate # 1552465157.189 * [simplify]: Simplifying (/ (sqrt (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465157.189 * * [simplify]: iters left: 6 (14 enodes) 1552465157.193 * * [simplify]: iters left: 5 (51 enodes) 1552465157.202 * * [simplify]: iters left: 4 (76 enodes) 1552465157.215 * * [simplify]: iters left: 3 (110 enodes) 1552465157.245 * * [simplify]: iters left: 2 (117 enodes) 1552465157.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.261 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465157.261 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465157.262 * * [simplify]: Extracting #3: cost 14 inf + 42 1552465157.262 * * [simplify]: Extracting #4: cost 15 inf + 85 1552465157.262 * * [simplify]: Extracting #5: cost 25 inf + 292 1552465157.262 * * [simplify]: Extracting #6: cost 20 inf + 834 1552465157.263 * * [simplify]: Extracting #7: cost 2 inf + 2843 1552465157.263 * * [simplify]: Extracting #8: cost 0 inf + 3452 1552465157.264 * [simplify]: Simplified to (/ (sqrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465157.264 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt (* 2 a)) 1)) (/ (sqrt (* 2 a)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465157.264 * * * * [progress]: [ 369 / 463 ] simplifiying candidate # 1552465157.265 * [simplify]: Simplifying (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465157.265 * * [simplify]: iters left: 6 (14 enodes) 1552465157.269 * * [simplify]: iters left: 5 (53 enodes) 1552465157.278 * * [simplify]: iters left: 4 (84 enodes) 1552465157.293 * * [simplify]: iters left: 3 (123 enodes) 1552465157.329 * * [simplify]: iters left: 2 (132 enodes) 1552465157.346 * * [simplify]: iters left: 1 (135 enodes) 1552465157.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.365 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.365 * * [simplify]: Extracting #2: cost 14 inf + 44 1552465157.365 * * [simplify]: Extracting #3: cost 17 inf + 86 1552465157.365 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465157.365 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465157.366 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465157.366 * * [simplify]: Extracting #7: cost 35 inf + 379 1552465157.366 * * [simplify]: Extracting #8: cost 20 inf + 1332 1552465157.367 * * [simplify]: Extracting #9: cost 6 inf + 4704 1552465157.368 * * [simplify]: Extracting #10: cost 0 inf + 6932 1552465157.370 * [simplify]: Simplified to (/ (* 2 a) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) 1552465157.370 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (* 2 a) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))))) 1552465157.370 * * * * [progress]: [ 370 / 463 ] simplifiying candidate # 1552465157.370 * [simplify]: Simplifying (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465157.370 * * [simplify]: iters left: 6 (14 enodes) 1552465157.374 * * [simplify]: iters left: 5 (53 enodes) 1552465157.385 * * [simplify]: iters left: 4 (84 enodes) 1552465157.402 * * [simplify]: iters left: 3 (123 enodes) 1552465157.421 * * [simplify]: iters left: 2 (132 enodes) 1552465157.441 * * [simplify]: iters left: 1 (135 enodes) 1552465157.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.459 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.459 * * [simplify]: Extracting #2: cost 14 inf + 44 1552465157.459 * * [simplify]: Extracting #3: cost 17 inf + 86 1552465157.459 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465157.459 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465157.459 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465157.459 * * [simplify]: Extracting #7: cost 35 inf + 379 1552465157.460 * * [simplify]: Extracting #8: cost 20 inf + 1332 1552465157.461 * * [simplify]: Extracting #9: cost 6 inf + 4464 1552465157.462 * * [simplify]: Extracting #10: cost 0 inf + 6452 1552465157.463 * [simplify]: Simplified to (/ (* 2 a) (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) 1552465157.463 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (* 2 a) (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))))) 1552465157.463 * * * * [progress]: [ 371 / 463 ] simplifiying candidate # 1552465157.464 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465157.464 * * [simplify]: iters left: 6 (13 enodes) 1552465157.467 * * [simplify]: iters left: 5 (50 enodes) 1552465157.476 * * [simplify]: iters left: 4 (84 enodes) 1552465157.495 * * [simplify]: iters left: 3 (132 enodes) 1552465157.526 * * [simplify]: iters left: 2 (151 enodes) 1552465157.547 * * [simplify]: iters left: 1 (158 enodes) 1552465157.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.582 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.582 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465157.582 * * [simplify]: Extracting #3: cost 27 inf + 171 1552465157.582 * * [simplify]: Extracting #4: cost 23 inf + 665 1552465157.582 * * [simplify]: Extracting #5: cost 36 inf + 706 1552465157.583 * * [simplify]: Extracting #6: cost 31 inf + 1371 1552465157.584 * * [simplify]: Extracting #7: cost 6 inf + 5532 1552465157.585 * * [simplify]: Extracting #8: cost 0 inf + 6958 1552465157.587 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465157.587 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 1)) (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465157.587 * * * * [progress]: [ 372 / 463 ] simplifiying candidate # 1552465157.587 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465157.587 * * [simplify]: iters left: 6 (15 enodes) 1552465157.591 * * [simplify]: iters left: 5 (56 enodes) 1552465157.601 * * [simplify]: iters left: 4 (90 enodes) 1552465157.622 * * [simplify]: iters left: 3 (138 enodes) 1552465157.658 * * [simplify]: iters left: 2 (159 enodes) 1552465157.680 * * [simplify]: iters left: 1 (166 enodes) 1552465157.710 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.710 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.710 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465157.710 * * [simplify]: Extracting #3: cost 32 inf + 86 1552465157.710 * * [simplify]: Extracting #4: cost 32 inf + 128 1552465157.710 * * [simplify]: Extracting #5: cost 26 inf + 1066 1552465157.711 * * [simplify]: Extracting #6: cost 38 inf + 1188 1552465157.711 * * [simplify]: Extracting #7: cost 34 inf + 1729 1552465157.712 * * [simplify]: Extracting #8: cost 9 inf + 6332 1552465157.714 * * [simplify]: Extracting #9: cost 0 inf + 9048 1552465157.716 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))) 1552465157.716 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))))) 1552465157.716 * * * * [progress]: [ 373 / 463 ] simplifiying candidate # 1552465157.716 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465157.716 * * [simplify]: iters left: 6 (15 enodes) 1552465157.721 * * [simplify]: iters left: 5 (56 enodes) 1552465157.739 * * [simplify]: iters left: 4 (90 enodes) 1552465157.756 * * [simplify]: iters left: 3 (138 enodes) 1552465157.781 * * [simplify]: iters left: 2 (159 enodes) 1552465157.823 * * [simplify]: iters left: 1 (166 enodes) 1552465157.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.847 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.847 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465157.847 * * [simplify]: Extracting #3: cost 32 inf + 86 1552465157.847 * * [simplify]: Extracting #4: cost 32 inf + 128 1552465157.848 * * [simplify]: Extracting #5: cost 26 inf + 1066 1552465157.848 * * [simplify]: Extracting #6: cost 38 inf + 1188 1552465157.848 * * [simplify]: Extracting #7: cost 34 inf + 1729 1552465157.849 * * [simplify]: Extracting #8: cost 9 inf + 6332 1552465157.851 * * [simplify]: Extracting #9: cost 0 inf + 9048 1552465157.853 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))) 1552465157.853 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))))) 1552465157.853 * * * * [progress]: [ 374 / 463 ] simplifiying candidate # 1552465157.854 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465157.854 * * [simplify]: iters left: 6 (13 enodes) 1552465157.858 * * [simplify]: iters left: 5 (50 enodes) 1552465157.872 * * [simplify]: iters left: 4 (84 enodes) 1552465157.900 * * [simplify]: iters left: 3 (132 enodes) 1552465157.936 * * [simplify]: iters left: 2 (151 enodes) 1552465157.959 * * [simplify]: iters left: 1 (158 enodes) 1552465157.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465157.983 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465157.983 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465157.983 * * [simplify]: Extracting #3: cost 27 inf + 171 1552465157.983 * * [simplify]: Extracting #4: cost 23 inf + 665 1552465157.983 * * [simplify]: Extracting #5: cost 36 inf + 706 1552465157.984 * * [simplify]: Extracting #6: cost 31 inf + 1371 1552465157.985 * * [simplify]: Extracting #7: cost 6 inf + 5532 1552465157.986 * * [simplify]: Extracting #8: cost 0 inf + 6958 1552465157.988 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465157.988 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 1)) (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465157.988 * * * * [progress]: [ 375 / 463 ] simplifiying candidate # 1552465157.988 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465157.988 * * [simplify]: iters left: 6 (16 enodes) 1552465157.993 * * [simplify]: iters left: 5 (59 enodes) 1552465158.004 * * [simplify]: iters left: 4 (90 enodes) 1552465158.034 * * [simplify]: iters left: 3 (130 enodes) 1552465158.075 * * [simplify]: iters left: 2 (139 enodes) 1552465158.110 * * [simplify]: iters left: 1 (142 enodes) 1552465158.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.144 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.144 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465158.145 * * [simplify]: Extracting #3: cost 22 inf + 43 1552465158.145 * * [simplify]: Extracting #4: cost 22 inf + 126 1552465158.145 * * [simplify]: Extracting #5: cost 23 inf + 330 1552465158.145 * * [simplify]: Extracting #6: cost 34 inf + 534 1552465158.146 * * [simplify]: Extracting #7: cost 33 inf + 867 1552465158.147 * * [simplify]: Extracting #8: cost 10 inf + 4295 1552465158.150 * * [simplify]: Extracting #9: cost 1 inf + 7332 1552465158.153 * * [simplify]: Extracting #10: cost 0 inf + 7736 1552465158.156 * [simplify]: Simplified to (/ (sqrt a) (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2))) 1552465158.156 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (sqrt a) (/ (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2))))) 1552465158.156 * * * * [progress]: [ 376 / 463 ] simplifiying candidate # 1552465158.156 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465158.157 * * [simplify]: iters left: 6 (16 enodes) 1552465158.165 * * [simplify]: iters left: 5 (59 enodes) 1552465158.185 * * [simplify]: iters left: 4 (90 enodes) 1552465158.216 * * [simplify]: iters left: 3 (130 enodes) 1552465158.255 * * [simplify]: iters left: 2 (139 enodes) 1552465158.289 * * [simplify]: iters left: 1 (142 enodes) 1552465158.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.321 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.322 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465158.322 * * [simplify]: Extracting #3: cost 22 inf + 43 1552465158.322 * * [simplify]: Extracting #4: cost 22 inf + 126 1552465158.322 * * [simplify]: Extracting #5: cost 23 inf + 330 1552465158.323 * * [simplify]: Extracting #6: cost 34 inf + 534 1552465158.323 * * [simplify]: Extracting #7: cost 33 inf + 867 1552465158.325 * * [simplify]: Extracting #8: cost 10 inf + 4135 1552465158.327 * * [simplify]: Extracting #9: cost 1 inf + 6892 1552465158.330 * * [simplify]: Extracting #10: cost 0 inf + 7256 1552465158.332 * [simplify]: Simplified to (/ (sqrt a) (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2))) 1552465158.333 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt a) (/ (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) (sqrt 2))))) 1552465158.333 * * * * [progress]: [ 377 / 463 ] simplifiying candidate # 1552465158.333 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465158.333 * * [simplify]: iters left: 6 (15 enodes) 1552465158.341 * * [simplify]: iters left: 5 (56 enodes) 1552465158.361 * * [simplify]: iters left: 4 (90 enodes) 1552465158.391 * * [simplify]: iters left: 3 (139 enodes) 1552465158.433 * * [simplify]: iters left: 2 (160 enodes) 1552465158.475 * * [simplify]: iters left: 1 (167 enodes) 1552465158.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.520 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.520 * * [simplify]: Extracting #2: cost 29 inf + 0 1552465158.520 * * [simplify]: Extracting #3: cost 32 inf + 126 1552465158.520 * * [simplify]: Extracting #4: cost 27 inf + 902 1552465158.521 * * [simplify]: Extracting #5: cost 36 inf + 1350 1552465158.522 * * [simplify]: Extracting #6: cost 36 inf + 1561 1552465158.524 * * [simplify]: Extracting #7: cost 7 inf + 6574 1552465158.527 * * [simplify]: Extracting #8: cost 0 inf + 8242 1552465158.531 * [simplify]: Simplified to (/ (* (sqrt a) (sqrt 2)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465158.531 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) (/ (* (sqrt a) (sqrt 2)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465158.531 * * * * [progress]: [ 378 / 463 ] simplifiying candidate # 1552465158.532 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465158.532 * * [simplify]: iters left: 6 (17 enodes) 1552465158.541 * * [simplify]: iters left: 5 (62 enodes) 1552465158.552 * * [simplify]: iters left: 4 (96 enodes) 1552465158.568 * * [simplify]: iters left: 3 (145 enodes) 1552465158.604 * * [simplify]: iters left: 2 (164 enodes) 1552465158.633 * * [simplify]: iters left: 1 (171 enodes) 1552465158.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.669 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.669 * * [simplify]: Extracting #2: cost 29 inf + 0 1552465158.669 * * [simplify]: Extracting #3: cost 35 inf + 125 1552465158.669 * * [simplify]: Extracting #4: cost 34 inf + 289 1552465158.669 * * [simplify]: Extracting #5: cost 30 inf + 1143 1552465158.670 * * [simplify]: Extracting #6: cost 39 inf + 1670 1552465158.670 * * [simplify]: Extracting #7: cost 39 inf + 2001 1552465158.671 * * [simplify]: Extracting #8: cost 15 inf + 5997 1552465158.673 * * [simplify]: Extracting #9: cost 0 inf + 10332 1552465158.675 * [simplify]: Simplified to (/ (* (sqrt a) (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* 4 (* c a))))) (sqrt b))) 1552465158.675 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* (sqrt a) (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* 4 (* c a))))) (sqrt b))))) 1552465158.675 * * * * [progress]: [ 379 / 463 ] simplifiying candidate # 1552465158.675 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465158.676 * * [simplify]: iters left: 6 (17 enodes) 1552465158.681 * * [simplify]: iters left: 5 (62 enodes) 1552465158.692 * * [simplify]: iters left: 4 (96 enodes) 1552465158.715 * * [simplify]: iters left: 3 (145 enodes) 1552465158.763 * * [simplify]: iters left: 2 (164 enodes) 1552465158.805 * * [simplify]: iters left: 1 (171 enodes) 1552465158.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.844 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.844 * * [simplify]: Extracting #2: cost 29 inf + 0 1552465158.844 * * [simplify]: Extracting #3: cost 35 inf + 125 1552465158.844 * * [simplify]: Extracting #4: cost 34 inf + 289 1552465158.844 * * [simplify]: Extracting #5: cost 30 inf + 1143 1552465158.845 * * [simplify]: Extracting #6: cost 39 inf + 1670 1552465158.845 * * [simplify]: Extracting #7: cost 39 inf + 2001 1552465158.846 * * [simplify]: Extracting #8: cost 15 inf + 5997 1552465158.848 * * [simplify]: Extracting #9: cost 0 inf + 10332 1552465158.850 * [simplify]: Simplified to (/ (* (sqrt a) (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* 4 (* c a))))) (sqrt b))) 1552465158.850 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* (sqrt a) (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* 4 (* c a))))) (sqrt b))))) 1552465158.850 * * * * [progress]: [ 380 / 463 ] simplifiying candidate # 1552465158.850 * [simplify]: Simplifying (/ (* (sqrt 2) (sqrt a)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465158.851 * * [simplify]: iters left: 6 (15 enodes) 1552465158.855 * * [simplify]: iters left: 5 (56 enodes) 1552465158.868 * * [simplify]: iters left: 4 (90 enodes) 1552465158.896 * * [simplify]: iters left: 3 (139 enodes) 1552465158.935 * * [simplify]: iters left: 2 (160 enodes) 1552465158.957 * * [simplify]: iters left: 1 (167 enodes) 1552465158.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465158.996 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465158.997 * * [simplify]: Extracting #2: cost 29 inf + 0 1552465158.997 * * [simplify]: Extracting #3: cost 32 inf + 126 1552465158.997 * * [simplify]: Extracting #4: cost 27 inf + 902 1552465158.997 * * [simplify]: Extracting #5: cost 36 inf + 1350 1552465158.998 * * [simplify]: Extracting #6: cost 36 inf + 1561 1552465158.999 * * [simplify]: Extracting #7: cost 7 inf + 6574 1552465159.000 * * [simplify]: Extracting #8: cost 0 inf + 8242 1552465159.002 * [simplify]: Simplified to (/ (* (sqrt a) (sqrt 2)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465159.002 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (sqrt 2) (sqrt a)) 1)) (/ (* (sqrt a) (sqrt 2)) (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465159.003 * * * * [progress]: [ 381 / 463 ] simplifiying candidate # 1552465159.003 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465159.003 * * [simplify]: iters left: 6 (13 enodes) 1552465159.007 * * [simplify]: iters left: 5 (47 enodes) 1552465159.016 * * [simplify]: iters left: 4 (72 enodes) 1552465159.039 * * [simplify]: iters left: 3 (106 enodes) 1552465159.069 * * [simplify]: iters left: 2 (113 enodes) 1552465159.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.096 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.096 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465159.096 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465159.097 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465159.097 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465159.097 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465159.097 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465159.098 * * [simplify]: Extracting #8: cost 9 inf + 1819 1552465159.100 * * [simplify]: Extracting #9: cost 1 inf + 3847 1552465159.101 * * [simplify]: Extracting #10: cost 0 inf + 4171 1552465159.103 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))) 1552465159.103 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (cbrt a) (cbrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))))) 1552465159.103 * * * * [progress]: [ 382 / 463 ] simplifiying candidate # 1552465159.104 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465159.104 * * [simplify]: iters left: 6 (13 enodes) 1552465159.110 * * [simplify]: iters left: 5 (47 enodes) 1552465159.127 * * [simplify]: iters left: 4 (72 enodes) 1552465159.150 * * [simplify]: iters left: 3 (106 enodes) 1552465159.181 * * [simplify]: iters left: 2 (113 enodes) 1552465159.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.208 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.208 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465159.208 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465159.209 * * [simplify]: Extracting #4: cost 11 inf + 164 1552465159.209 * * [simplify]: Extracting #5: cost 13 inf + 246 1552465159.209 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465159.209 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465159.210 * * [simplify]: Extracting #8: cost 9 inf + 1819 1552465159.212 * * [simplify]: Extracting #9: cost 1 inf + 3727 1552465159.213 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465159.215 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))) 1552465159.215 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (cbrt a) (sqrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))))) 1552465159.215 * * * * [progress]: [ 383 / 463 ] simplifiying candidate # 1552465159.215 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465159.216 * * [simplify]: iters left: 6 (12 enodes) 1552465159.222 * * [simplify]: iters left: 5 (44 enodes) 1552465159.231 * * [simplify]: iters left: 4 (69 enodes) 1552465159.243 * * [simplify]: iters left: 3 (103 enodes) 1552465159.268 * * [simplify]: iters left: 2 (110 enodes) 1552465159.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.293 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.293 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.294 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465159.294 * * [simplify]: Extracting #4: cost 12 inf + 205 1552465159.294 * * [simplify]: Extracting #5: cost 24 inf + 287 1552465159.294 * * [simplify]: Extracting #6: cost 24 inf + 498 1552465159.295 * * [simplify]: Extracting #7: cost 5 inf + 1943 1552465159.296 * * [simplify]: Extracting #8: cost 1 inf + 3119 1552465159.298 * * [simplify]: Extracting #9: cost 0 inf + 3363 1552465159.299 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) 1552465159.299 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) 1)) (/ (cbrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1552465159.299 * * * * [progress]: [ 384 / 463 ] simplifiying candidate # 1552465159.300 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465159.300 * * [simplify]: iters left: 6 (14 enodes) 1552465159.306 * * [simplify]: iters left: 5 (50 enodes) 1552465159.322 * * [simplify]: iters left: 4 (75 enodes) 1552465159.345 * * [simplify]: iters left: 3 (109 enodes) 1552465159.366 * * [simplify]: iters left: 2 (116 enodes) 1552465159.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.382 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.382 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.382 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465159.382 * * [simplify]: Extracting #4: cost 12 inf + 205 1552465159.383 * * [simplify]: Extracting #5: cost 14 inf + 327 1552465159.383 * * [simplify]: Extracting #6: cost 26 inf + 449 1552465159.383 * * [simplify]: Extracting #7: cost 23 inf + 826 1552465159.385 * * [simplify]: Extracting #8: cost 10 inf + 1817 1552465159.386 * * [simplify]: Extracting #9: cost 2 inf + 3565 1552465159.388 * * [simplify]: Extracting #10: cost 0 inf + 4333 1552465159.389 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))) 1552465159.390 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (cbrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))))) 1552465159.390 * * * * [progress]: [ 385 / 463 ] simplifiying candidate # 1552465159.390 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465159.390 * * [simplify]: iters left: 6 (14 enodes) 1552465159.397 * * [simplify]: iters left: 5 (50 enodes) 1552465159.413 * * [simplify]: iters left: 4 (75 enodes) 1552465159.431 * * [simplify]: iters left: 3 (109 enodes) 1552465159.448 * * [simplify]: iters left: 2 (116 enodes) 1552465159.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.470 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.470 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.470 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465159.470 * * [simplify]: Extracting #4: cost 12 inf + 205 1552465159.470 * * [simplify]: Extracting #5: cost 14 inf + 327 1552465159.470 * * [simplify]: Extracting #6: cost 26 inf + 449 1552465159.471 * * [simplify]: Extracting #7: cost 23 inf + 826 1552465159.471 * * [simplify]: Extracting #8: cost 10 inf + 1817 1552465159.473 * * [simplify]: Extracting #9: cost 2 inf + 3565 1552465159.474 * * [simplify]: Extracting #10: cost 0 inf + 4333 1552465159.478 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))) 1552465159.478 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (cbrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))))) 1552465159.478 * * * * [progress]: [ 386 / 463 ] simplifiying candidate # 1552465159.478 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465159.479 * * [simplify]: iters left: 6 (12 enodes) 1552465159.484 * * [simplify]: iters left: 5 (44 enodes) 1552465159.498 * * [simplify]: iters left: 4 (69 enodes) 1552465159.521 * * [simplify]: iters left: 3 (103 enodes) 1552465159.537 * * [simplify]: iters left: 2 (110 enodes) 1552465159.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.551 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.551 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.552 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465159.552 * * [simplify]: Extracting #4: cost 12 inf + 205 1552465159.552 * * [simplify]: Extracting #5: cost 24 inf + 287 1552465159.552 * * [simplify]: Extracting #6: cost 24 inf + 498 1552465159.553 * * [simplify]: Extracting #7: cost 5 inf + 1943 1552465159.554 * * [simplify]: Extracting #8: cost 1 inf + 3119 1552465159.556 * * [simplify]: Extracting #9: cost 0 inf + 3363 1552465159.557 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) 1552465159.557 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (* (cbrt a) (cbrt a))) 1)) (/ (cbrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1552465159.557 * * * * [progress]: [ 387 / 463 ] simplifiying candidate # 1552465159.558 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465159.558 * * [simplify]: iters left: 6 (13 enodes) 1552465159.564 * * [simplify]: iters left: 5 (47 enodes) 1552465159.579 * * [simplify]: iters left: 4 (72 enodes) 1552465159.605 * * [simplify]: iters left: 3 (106 enodes) 1552465159.636 * * [simplify]: iters left: 2 (113 enodes) 1552465159.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.663 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.663 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465159.663 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465159.663 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465159.663 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465159.663 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465159.664 * * [simplify]: Extracting #7: cost 24 inf + 542 1552465159.665 * * [simplify]: Extracting #8: cost 9 inf + 1739 1552465159.666 * * [simplify]: Extracting #9: cost 1 inf + 3687 1552465159.668 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465159.669 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))) 1552465159.669 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (sqrt a) (cbrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))))) 1552465159.670 * * * * [progress]: [ 388 / 463 ] simplifiying candidate # 1552465159.670 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465159.670 * * [simplify]: iters left: 6 (13 enodes) 1552465159.677 * * [simplify]: iters left: 5 (47 enodes) 1552465159.691 * * [simplify]: iters left: 4 (72 enodes) 1552465159.703 * * [simplify]: iters left: 3 (106 enodes) 1552465159.720 * * [simplify]: iters left: 2 (113 enodes) 1552465159.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.734 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.734 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465159.734 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465159.734 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465159.734 * * [simplify]: Extracting #5: cost 13 inf + 166 1552465159.735 * * [simplify]: Extracting #6: cost 26 inf + 207 1552465159.735 * * [simplify]: Extracting #7: cost 24 inf + 542 1552465159.735 * * [simplify]: Extracting #8: cost 9 inf + 1739 1552465159.736 * * [simplify]: Extracting #9: cost 1 inf + 3567 1552465159.737 * * [simplify]: Extracting #10: cost 0 inf + 3851 1552465159.738 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))) 1552465159.738 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (sqrt a) (sqrt (- (sqrt (+ (* a (* c -4)) (* b b))) b))))) 1552465159.738 * * * * [progress]: [ 389 / 463 ] simplifiying candidate # 1552465159.738 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465159.738 * * [simplify]: iters left: 6 (12 enodes) 1552465159.741 * * [simplify]: iters left: 5 (44 enodes) 1552465159.749 * * [simplify]: iters left: 4 (69 enodes) 1552465159.763 * * [simplify]: iters left: 3 (103 enodes) 1552465159.786 * * [simplify]: iters left: 2 (110 enodes) 1552465159.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.800 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.800 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.800 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465159.800 * * [simplify]: Extracting #4: cost 12 inf + 125 1552465159.800 * * [simplify]: Extracting #5: cost 24 inf + 207 1552465159.800 * * [simplify]: Extracting #6: cost 24 inf + 418 1552465159.800 * * [simplify]: Extracting #7: cost 5 inf + 1863 1552465159.801 * * [simplify]: Extracting #8: cost 1 inf + 2959 1552465159.802 * * [simplify]: Extracting #9: cost 0 inf + 3203 1552465159.802 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) 1552465159.803 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) 1)) (/ (sqrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1552465159.803 * * * * [progress]: [ 390 / 463 ] simplifiying candidate # 1552465159.803 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465159.803 * * [simplify]: iters left: 6 (14 enodes) 1552465159.808 * * [simplify]: iters left: 5 (50 enodes) 1552465159.816 * * [simplify]: iters left: 4 (75 enodes) 1552465159.834 * * [simplify]: iters left: 3 (109 enodes) 1552465159.869 * * [simplify]: iters left: 2 (116 enodes) 1552465159.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.887 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.887 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.887 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465159.887 * * [simplify]: Extracting #4: cost 12 inf + 125 1552465159.887 * * [simplify]: Extracting #5: cost 14 inf + 247 1552465159.887 * * [simplify]: Extracting #6: cost 26 inf + 369 1552465159.887 * * [simplify]: Extracting #7: cost 23 inf + 746 1552465159.888 * * [simplify]: Extracting #8: cost 10 inf + 1737 1552465159.888 * * [simplify]: Extracting #9: cost 2 inf + 3445 1552465159.889 * * [simplify]: Extracting #10: cost 0 inf + 4173 1552465159.890 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))) 1552465159.890 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (sqrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))))) 1552465159.890 * * * * [progress]: [ 391 / 463 ] simplifiying candidate # 1552465159.891 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465159.891 * * [simplify]: iters left: 6 (14 enodes) 1552465159.894 * * [simplify]: iters left: 5 (50 enodes) 1552465159.903 * * [simplify]: iters left: 4 (75 enodes) 1552465159.917 * * [simplify]: iters left: 3 (109 enodes) 1552465159.949 * * [simplify]: iters left: 2 (116 enodes) 1552465159.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465159.977 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465159.977 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465159.977 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465159.978 * * [simplify]: Extracting #4: cost 12 inf + 125 1552465159.978 * * [simplify]: Extracting #5: cost 14 inf + 247 1552465159.978 * * [simplify]: Extracting #6: cost 26 inf + 369 1552465159.978 * * [simplify]: Extracting #7: cost 23 inf + 746 1552465159.979 * * [simplify]: Extracting #8: cost 10 inf + 1737 1552465159.981 * * [simplify]: Extracting #9: cost 2 inf + 3445 1552465159.982 * * [simplify]: Extracting #10: cost 0 inf + 4173 1552465159.984 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))) 1552465159.984 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (sqrt a) (- (sqrt (sqrt (+ (* a (* -4 c)) (* b b)))) (sqrt b))))) 1552465159.985 * * * * [progress]: [ 392 / 463 ] simplifiying candidate # 1552465159.985 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465159.985 * * [simplify]: iters left: 6 (12 enodes) 1552465159.991 * * [simplify]: iters left: 5 (44 enodes) 1552465160.006 * * [simplify]: iters left: 4 (69 enodes) 1552465160.019 * * [simplify]: iters left: 3 (103 enodes) 1552465160.041 * * [simplify]: iters left: 2 (110 enodes) 1552465160.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.068 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.068 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465160.068 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465160.068 * * [simplify]: Extracting #4: cost 12 inf + 125 1552465160.068 * * [simplify]: Extracting #5: cost 24 inf + 207 1552465160.069 * * [simplify]: Extracting #6: cost 24 inf + 418 1552465160.069 * * [simplify]: Extracting #7: cost 5 inf + 1863 1552465160.071 * * [simplify]: Extracting #8: cost 1 inf + 2959 1552465160.072 * * [simplify]: Extracting #9: cost 0 inf + 3203 1552465160.074 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)) 1552465160.074 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 (sqrt a)) 1)) (/ (sqrt a) (- (sqrt (+ (* c (* -4 a)) (* b b))) b)))) 1552465160.074 * * * * [progress]: [ 393 / 463 ] simplifiying candidate # 1552465160.074 * [simplify]: Simplifying (/ a (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465160.074 * * [simplify]: iters left: 6 (12 enodes) 1552465160.080 * * [simplify]: iters left: 5 (44 enodes) 1552465160.094 * * [simplify]: iters left: 4 (69 enodes) 1552465160.115 * * [simplify]: iters left: 3 (103 enodes) 1552465160.146 * * [simplify]: iters left: 2 (110 enodes) 1552465160.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.173 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.173 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465160.173 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465160.173 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465160.173 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465160.174 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465160.174 * * [simplify]: Extracting #7: cost 27 inf + 293 1552465160.175 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465160.176 * * [simplify]: Extracting #9: cost 1 inf + 3525 1552465160.180 * * [simplify]: Extracting #10: cost 0 inf + 3849 1552465160.181 * [simplify]: Simplified to (/ a (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465160.181 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ a (cbrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))))) 1552465160.182 * * * * [progress]: [ 394 / 463 ] simplifiying candidate # 1552465160.182 * [simplify]: Simplifying (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465160.182 * * [simplify]: iters left: 6 (12 enodes) 1552465160.188 * * [simplify]: iters left: 5 (44 enodes) 1552465160.202 * * [simplify]: iters left: 4 (69 enodes) 1552465160.225 * * [simplify]: iters left: 3 (103 enodes) 1552465160.245 * * [simplify]: iters left: 2 (110 enodes) 1552465160.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.258 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.258 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465160.258 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465160.258 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465160.258 * * [simplify]: Extracting #5: cost 14 inf + 43 1552465160.259 * * [simplify]: Extracting #6: cost 26 inf + 125 1552465160.259 * * [simplify]: Extracting #7: cost 27 inf + 293 1552465160.259 * * [simplify]: Extracting #8: cost 6 inf + 2187 1552465160.260 * * [simplify]: Extracting #9: cost 1 inf + 3405 1552465160.261 * * [simplify]: Extracting #10: cost 0 inf + 3689 1552465160.262 * [simplify]: Simplified to (/ a (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))) 1552465160.262 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ a (sqrt (- (sqrt (+ (* -4 (* c a)) (* b b))) b))))) 1552465160.262 * * * * [progress]: [ 395 / 463 ] simplifiying candidate # 1552465160.262 * [simplify]: Simplifying (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465160.262 * * [simplify]: iters left: 6 (11 enodes) 1552465160.268 * * [simplify]: iters left: 5 (41 enodes) 1552465160.283 * * [simplify]: iters left: 4 (66 enodes) 1552465160.308 * * [simplify]: iters left: 3 (100 enodes) 1552465160.338 * * [simplify]: iters left: 2 (109 enodes) 1552465160.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.353 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465160.353 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465160.353 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465160.353 * * [simplify]: Extracting #5: cost 24 inf + 125 1552465160.353 * * [simplify]: Extracting #6: cost 23 inf + 458 1552465160.353 * * [simplify]: Extracting #7: cost 5 inf + 1983 1552465160.354 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465160.355 * [simplify]: Simplified to (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465160.355 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) 1)) (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465160.355 * * * * [progress]: [ 396 / 463 ] simplifiying candidate # 1552465160.355 * [simplify]: Simplifying (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465160.355 * * [simplify]: iters left: 6 (13 enodes) 1552465160.359 * * [simplify]: iters left: 5 (47 enodes) 1552465160.367 * * [simplify]: iters left: 4 (72 enodes) 1552465160.384 * * [simplify]: iters left: 3 (107 enodes) 1552465160.417 * * [simplify]: iters left: 2 (114 enodes) 1552465160.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.442 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.443 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465160.443 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465160.443 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465160.443 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465160.443 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465160.443 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465160.443 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465160.444 * * [simplify]: Extracting #9: cost 1 inf + 3687 1552465160.445 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465160.446 * [simplify]: Simplified to (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465160.446 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465160.446 * * * * [progress]: [ 397 / 463 ] simplifiying candidate # 1552465160.446 * [simplify]: Simplifying (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465160.446 * * [simplify]: iters left: 6 (13 enodes) 1552465160.450 * * [simplify]: iters left: 5 (47 enodes) 1552465160.458 * * [simplify]: iters left: 4 (72 enodes) 1552465160.471 * * [simplify]: iters left: 3 (107 enodes) 1552465160.487 * * [simplify]: iters left: 2 (114 enodes) 1552465160.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.501 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.501 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465160.501 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465160.502 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465160.502 * * [simplify]: Extracting #5: cost 15 inf + 84 1552465160.502 * * [simplify]: Extracting #6: cost 26 inf + 287 1552465160.502 * * [simplify]: Extracting #7: cost 24 inf + 622 1552465160.502 * * [simplify]: Extracting #8: cost 6 inf + 2227 1552465160.503 * * [simplify]: Extracting #9: cost 1 inf + 3687 1552465160.504 * * [simplify]: Extracting #10: cost 0 inf + 4011 1552465160.506 * [simplify]: Simplified to (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465160.506 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ a (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))))) 1552465160.506 * * * * [progress]: [ 398 / 463 ] simplifiying candidate # 1552465160.507 * [simplify]: Simplifying (/ a (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465160.507 * * [simplify]: iters left: 6 (11 enodes) 1552465160.510 * * [simplify]: iters left: 5 (41 enodes) 1552465160.518 * * [simplify]: iters left: 4 (66 enodes) 1552465160.539 * * [simplify]: iters left: 3 (100 enodes) 1552465160.569 * * [simplify]: iters left: 2 (109 enodes) 1552465160.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.597 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465160.597 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465160.597 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465160.597 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465160.598 * * [simplify]: Extracting #5: cost 24 inf + 125 1552465160.598 * * [simplify]: Extracting #6: cost 23 inf + 458 1552465160.599 * * [simplify]: Extracting #7: cost 5 inf + 1983 1552465160.600 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465160.602 * [simplify]: Simplified to (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)) 1552465160.602 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 1) 1)) (/ a (- (sqrt (+ (* -4 (* c a)) (* b b))) b)))) 1552465160.602 * * * * [progress]: [ 399 / 463 ] simplifiying candidate # 1552465160.602 * [simplify]: Simplifying (/ (* (cbrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465160.602 * * [simplify]: iters left: 6 (15 enodes) 1552465160.611 * * [simplify]: iters left: 5 (56 enodes) 1552465160.630 * * [simplify]: iters left: 4 (87 enodes) 1552465160.660 * * [simplify]: iters left: 3 (126 enodes) 1552465160.701 * * [simplify]: iters left: 2 (135 enodes) 1552465160.737 * * [simplify]: iters left: 1 (138 enodes) 1552465160.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.759 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465160.759 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465160.759 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465160.759 * * [simplify]: Extracting #4: cost 18 inf + 450 1552465160.759 * * [simplify]: Extracting #5: cost 21 inf + 491 1552465160.759 * * [simplify]: Extracting #6: cost 34 inf + 532 1552465160.760 * * [simplify]: Extracting #7: cost 32 inf + 866 1552465160.760 * * [simplify]: Extracting #8: cost 9 inf + 4938 1552465160.762 * * [simplify]: Extracting #9: cost 0 inf + 7734 1552465160.763 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a) 1552465160.763 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ (cbrt 2) (cbrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a))) 1552465160.763 * * * * [progress]: [ 400 / 463 ] simplifiying candidate # 1552465160.764 * [simplify]: Simplifying (/ (* (cbrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465160.764 * * [simplify]: iters left: 6 (15 enodes) 1552465160.768 * * [simplify]: iters left: 5 (56 enodes) 1552465160.789 * * [simplify]: iters left: 4 (87 enodes) 1552465160.817 * * [simplify]: iters left: 3 (126 enodes) 1552465160.845 * * [simplify]: iters left: 2 (135 enodes) 1552465160.864 * * [simplify]: iters left: 1 (138 enodes) 1552465160.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465160.897 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465160.897 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465160.898 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465160.898 * * [simplify]: Extracting #4: cost 18 inf + 450 1552465160.898 * * [simplify]: Extracting #5: cost 21 inf + 491 1552465160.898 * * [simplify]: Extracting #6: cost 34 inf + 532 1552465160.899 * * [simplify]: Extracting #7: cost 32 inf + 866 1552465160.900 * * [simplify]: Extracting #8: cost 9 inf + 4698 1552465160.903 * * [simplify]: Extracting #9: cost 0 inf + 7254 1552465160.908 * [simplify]: Simplified to (* (/ (cbrt 2) (sqrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a) 1552465160.908 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ (cbrt 2) (sqrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a))) 1552465160.908 * * * * [progress]: [ 401 / 463 ] simplifiying candidate # 1552465160.908 * [simplify]: Simplifying (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465160.908 * * [simplify]: iters left: 6 (14 enodes) 1552465160.917 * * [simplify]: iters left: 5 (53 enodes) 1552465160.935 * * [simplify]: iters left: 4 (87 enodes) 1552465160.962 * * [simplify]: iters left: 3 (135 enodes) 1552465161.000 * * [simplify]: iters left: 2 (154 enodes) 1552465161.022 * * [simplify]: iters left: 1 (161 enodes) 1552465161.044 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.044 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.044 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465161.045 * * [simplify]: Extracting #3: cost 27 inf + 533 1552465161.045 * * [simplify]: Extracting #4: cost 24 inf + 1185 1552465161.045 * * [simplify]: Extracting #5: cost 36 inf + 1348 1552465161.045 * * [simplify]: Extracting #6: cost 35 inf + 1682 1552465161.046 * * [simplify]: Extracting #7: cost 11 inf + 5478 1552465161.048 * * [simplify]: Extracting #8: cost 1 inf + 7956 1552465161.050 * * [simplify]: Extracting #9: cost 0 inf + 8240 1552465161.051 * [simplify]: Simplified to (/ (* a (cbrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465161.051 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (* a (cbrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465161.051 * * * * [progress]: [ 402 / 463 ] simplifiying candidate # 1552465161.052 * [simplify]: Simplifying (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465161.052 * * [simplify]: iters left: 6 (16 enodes) 1552465161.056 * * [simplify]: iters left: 5 (59 enodes) 1552465161.070 * * [simplify]: iters left: 4 (93 enodes) 1552465161.087 * * [simplify]: iters left: 3 (141 enodes) 1552465161.113 * * [simplify]: iters left: 2 (160 enodes) 1552465161.139 * * [simplify]: iters left: 1 (167 enodes) 1552465161.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.176 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.176 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465161.176 * * [simplify]: Extracting #3: cost 35 inf + 83 1552465161.176 * * [simplify]: Extracting #4: cost 33 inf + 328 1552465161.177 * * [simplify]: Extracting #5: cost 30 inf + 1059 1552465161.178 * * [simplify]: Extracting #6: cost 38 inf + 1830 1552465161.178 * * [simplify]: Extracting #7: cost 38 inf + 2082 1552465161.180 * * [simplify]: Extracting #8: cost 12 inf + 5796 1552465161.184 * * [simplify]: Extracting #9: cost 1 inf + 9885 1552465161.188 * * [simplify]: Extracting #10: cost 0 inf + 10330 1552465161.192 * [simplify]: Simplified to (/ (* a (cbrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465161.192 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* a (cbrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))))) 1552465161.192 * * * * [progress]: [ 403 / 463 ] simplifiying candidate # 1552465161.192 * [simplify]: Simplifying (/ (* (cbrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465161.192 * * [simplify]: iters left: 6 (16 enodes) 1552465161.201 * * [simplify]: iters left: 5 (59 enodes) 1552465161.220 * * [simplify]: iters left: 4 (93 enodes) 1552465161.252 * * [simplify]: iters left: 3 (141 enodes) 1552465161.284 * * [simplify]: iters left: 2 (160 enodes) 1552465161.306 * * [simplify]: iters left: 1 (167 enodes) 1552465161.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.329 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.329 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465161.329 * * [simplify]: Extracting #3: cost 35 inf + 83 1552465161.329 * * [simplify]: Extracting #4: cost 33 inf + 328 1552465161.329 * * [simplify]: Extracting #5: cost 30 inf + 1059 1552465161.329 * * [simplify]: Extracting #6: cost 38 inf + 1830 1552465161.330 * * [simplify]: Extracting #7: cost 38 inf + 2082 1552465161.331 * * [simplify]: Extracting #8: cost 12 inf + 5796 1552465161.333 * * [simplify]: Extracting #9: cost 1 inf + 9885 1552465161.335 * * [simplify]: Extracting #10: cost 0 inf + 10330 1552465161.337 * [simplify]: Simplified to (/ (* a (cbrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465161.337 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* a (cbrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))))) 1552465161.337 * * * * [progress]: [ 404 / 463 ] simplifiying candidate # 1552465161.338 * [simplify]: Simplifying (/ (* (cbrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465161.338 * * [simplify]: iters left: 6 (14 enodes) 1552465161.343 * * [simplify]: iters left: 5 (53 enodes) 1552465161.352 * * [simplify]: iters left: 4 (87 enodes) 1552465161.376 * * [simplify]: iters left: 3 (135 enodes) 1552465161.417 * * [simplify]: iters left: 2 (154 enodes) 1552465161.456 * * [simplify]: iters left: 1 (161 enodes) 1552465161.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.495 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.495 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465161.496 * * [simplify]: Extracting #3: cost 27 inf + 533 1552465161.496 * * [simplify]: Extracting #4: cost 24 inf + 1185 1552465161.496 * * [simplify]: Extracting #5: cost 36 inf + 1348 1552465161.496 * * [simplify]: Extracting #6: cost 35 inf + 1682 1552465161.497 * * [simplify]: Extracting #7: cost 11 inf + 5478 1552465161.499 * * [simplify]: Extracting #8: cost 1 inf + 7956 1552465161.501 * * [simplify]: Extracting #9: cost 0 inf + 8240 1552465161.502 * [simplify]: Simplified to (/ (* a (cbrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465161.502 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (* a (cbrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465161.503 * * * * [progress]: [ 405 / 463 ] simplifiying candidate # 1552465161.503 * [simplify]: Simplifying (/ (* (sqrt 2) a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465161.503 * * [simplify]: iters left: 6 (15 enodes) 1552465161.508 * * [simplify]: iters left: 5 (56 enodes) 1552465161.518 * * [simplify]: iters left: 4 (87 enodes) 1552465161.533 * * [simplify]: iters left: 3 (126 enodes) 1552465161.563 * * [simplify]: iters left: 2 (135 enodes) 1552465161.583 * * [simplify]: iters left: 1 (138 enodes) 1552465161.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.606 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.606 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465161.607 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465161.607 * * [simplify]: Extracting #4: cost 18 inf + 290 1552465161.607 * * [simplify]: Extracting #5: cost 21 inf + 331 1552465161.608 * * [simplify]: Extracting #6: cost 34 inf + 372 1552465161.608 * * [simplify]: Extracting #7: cost 32 inf + 706 1552465161.610 * * [simplify]: Extracting #8: cost 9 inf + 4658 1552465161.613 * * [simplify]: Extracting #9: cost 0 inf + 7334 1552465161.616 * [simplify]: Simplified to (* (/ (sqrt 2) (cbrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a) 1552465161.616 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (* (/ (sqrt 2) (cbrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a))) 1552465161.616 * * * * [progress]: [ 406 / 463 ] simplifiying candidate # 1552465161.617 * [simplify]: Simplifying (/ (* (sqrt 2) a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465161.617 * * [simplify]: iters left: 6 (15 enodes) 1552465161.625 * * [simplify]: iters left: 5 (56 enodes) 1552465161.644 * * [simplify]: iters left: 4 (87 enodes) 1552465161.659 * * [simplify]: iters left: 3 (126 enodes) 1552465161.694 * * [simplify]: iters left: 2 (135 enodes) 1552465161.712 * * [simplify]: iters left: 1 (138 enodes) 1552465161.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.733 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.733 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465161.733 * * [simplify]: Extracting #3: cost 21 inf + 2 1552465161.733 * * [simplify]: Extracting #4: cost 18 inf + 290 1552465161.733 * * [simplify]: Extracting #5: cost 21 inf + 331 1552465161.734 * * [simplify]: Extracting #6: cost 34 inf + 372 1552465161.734 * * [simplify]: Extracting #7: cost 32 inf + 706 1552465161.736 * * [simplify]: Extracting #8: cost 9 inf + 4418 1552465161.738 * * [simplify]: Extracting #9: cost 0 inf + 6854 1552465161.741 * [simplify]: Simplified to (* (/ (sqrt 2) (sqrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a) 1552465161.741 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (* (/ (sqrt 2) (sqrt (- (sqrt (+ (* b b) (* c (* -4 a)))) b))) a))) 1552465161.741 * * * * [progress]: [ 407 / 463 ] simplifiying candidate # 1552465161.742 * [simplify]: Simplifying (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465161.742 * * [simplify]: iters left: 6 (14 enodes) 1552465161.750 * * [simplify]: iters left: 5 (53 enodes) 1552465161.768 * * [simplify]: iters left: 4 (87 enodes) 1552465161.797 * * [simplify]: iters left: 3 (135 enodes) 1552465161.841 * * [simplify]: iters left: 2 (154 enodes) 1552465161.881 * * [simplify]: iters left: 1 (161 enodes) 1552465161.921 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465161.921 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465161.921 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465161.922 * * [simplify]: Extracting #3: cost 27 inf + 413 1552465161.922 * * [simplify]: Extracting #4: cost 24 inf + 905 1552465161.922 * * [simplify]: Extracting #5: cost 36 inf + 1028 1552465161.923 * * [simplify]: Extracting #6: cost 35 inf + 1362 1552465161.923 * * [simplify]: Extracting #7: cost 11 inf + 5038 1552465161.925 * * [simplify]: Extracting #8: cost 1 inf + 7316 1552465161.927 * * [simplify]: Extracting #9: cost 0 inf + 7600 1552465161.929 * [simplify]: Simplified to (/ (* a (sqrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465161.929 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) 1)) (/ (* a (sqrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465161.929 * * * * [progress]: [ 408 / 463 ] simplifiying candidate # 1552465161.929 * [simplify]: Simplifying (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465161.929 * * [simplify]: iters left: 6 (16 enodes) 1552465161.934 * * [simplify]: iters left: 5 (59 enodes) 1552465161.951 * * [simplify]: iters left: 4 (93 enodes) 1552465161.981 * * [simplify]: iters left: 3 (141 enodes) 1552465162.025 * * [simplify]: iters left: 2 (160 enodes) 1552465162.066 * * [simplify]: iters left: 1 (167 enodes) 1552465162.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.102 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.102 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465162.102 * * [simplify]: Extracting #3: cost 35 inf + 43 1552465162.103 * * [simplify]: Extracting #4: cost 33 inf + 208 1552465162.103 * * [simplify]: Extracting #5: cost 30 inf + 819 1552465162.103 * * [simplify]: Extracting #6: cost 38 inf + 1510 1552465162.104 * * [simplify]: Extracting #7: cost 38 inf + 1762 1552465162.104 * * [simplify]: Extracting #8: cost 12 inf + 5396 1552465162.106 * * [simplify]: Extracting #9: cost 1 inf + 9285 1552465162.108 * * [simplify]: Extracting #10: cost 0 inf + 9690 1552465162.110 * [simplify]: Simplified to (/ (* a (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465162.110 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* a (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))))) 1552465162.111 * * * * [progress]: [ 409 / 463 ] simplifiying candidate # 1552465162.111 * [simplify]: Simplifying (/ (* (sqrt 2) a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465162.111 * * [simplify]: iters left: 6 (16 enodes) 1552465162.116 * * [simplify]: iters left: 5 (59 enodes) 1552465162.128 * * [simplify]: iters left: 4 (93 enodes) 1552465162.145 * * [simplify]: iters left: 3 (141 enodes) 1552465162.167 * * [simplify]: iters left: 2 (160 enodes) 1552465162.204 * * [simplify]: iters left: 1 (167 enodes) 1552465162.245 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.245 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.246 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465162.246 * * [simplify]: Extracting #3: cost 35 inf + 43 1552465162.246 * * [simplify]: Extracting #4: cost 33 inf + 208 1552465162.246 * * [simplify]: Extracting #5: cost 30 inf + 819 1552465162.247 * * [simplify]: Extracting #6: cost 38 inf + 1510 1552465162.248 * * [simplify]: Extracting #7: cost 38 inf + 1762 1552465162.250 * * [simplify]: Extracting #8: cost 12 inf + 5396 1552465162.253 * * [simplify]: Extracting #9: cost 1 inf + 9285 1552465162.257 * * [simplify]: Extracting #10: cost 0 inf + 9690 1552465162.261 * [simplify]: Simplified to (/ (* a (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))) 1552465162.261 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* a (sqrt 2)) (- (sqrt (sqrt (- (* b b) (* c (* a 4))))) (sqrt b))))) 1552465162.262 * * * * [progress]: [ 410 / 463 ] simplifiying candidate # 1552465162.262 * [simplify]: Simplifying (/ (* (sqrt 2) a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465162.262 * * [simplify]: iters left: 6 (14 enodes) 1552465162.270 * * [simplify]: iters left: 5 (53 enodes) 1552465162.287 * * [simplify]: iters left: 4 (87 enodes) 1552465162.315 * * [simplify]: iters left: 3 (135 enodes) 1552465162.357 * * [simplify]: iters left: 2 (154 enodes) 1552465162.393 * * [simplify]: iters left: 1 (161 enodes) 1552465162.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.415 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.415 * * [simplify]: Extracting #2: cost 26 inf + 1 1552465162.415 * * [simplify]: Extracting #3: cost 27 inf + 413 1552465162.416 * * [simplify]: Extracting #4: cost 24 inf + 905 1552465162.416 * * [simplify]: Extracting #5: cost 36 inf + 1028 1552465162.416 * * [simplify]: Extracting #6: cost 35 inf + 1362 1552465162.417 * * [simplify]: Extracting #7: cost 11 inf + 5038 1552465162.419 * * [simplify]: Extracting #8: cost 1 inf + 7316 1552465162.420 * * [simplify]: Extracting #9: cost 0 inf + 7600 1552465162.423 * [simplify]: Simplified to (/ (* a (sqrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465162.423 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (sqrt 2) 1)) (/ (* a (sqrt 2)) (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465162.423 * * * * [progress]: [ 411 / 463 ] simplifiying candidate # 1552465162.424 * [simplify]: Simplifying (/ (* 2 a) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465162.424 * * [simplify]: iters left: 6 (14 enodes) 1552465162.431 * * [simplify]: iters left: 5 (53 enodes) 1552465162.449 * * [simplify]: iters left: 4 (84 enodes) 1552465162.469 * * [simplify]: iters left: 3 (123 enodes) 1552465162.490 * * [simplify]: iters left: 2 (132 enodes) 1552465162.512 * * [simplify]: iters left: 1 (135 enodes) 1552465162.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.529 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.529 * * [simplify]: Extracting #2: cost 14 inf + 44 1552465162.530 * * [simplify]: Extracting #3: cost 17 inf + 86 1552465162.530 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465162.530 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465162.530 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465162.531 * * [simplify]: Extracting #7: cost 35 inf + 379 1552465162.532 * * [simplify]: Extracting #8: cost 20 inf + 1332 1552465162.533 * * [simplify]: Extracting #9: cost 6 inf + 4704 1552465162.536 * * [simplify]: Extracting #10: cost 0 inf + 6932 1552465162.538 * [simplify]: Simplified to (/ (* 2 a) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) 1552465162.539 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ (* 2 a) (cbrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))))) 1552465162.539 * * * * [progress]: [ 412 / 463 ] simplifiying candidate # 1552465162.539 * [simplify]: Simplifying (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465162.539 * * [simplify]: iters left: 6 (14 enodes) 1552465162.547 * * [simplify]: iters left: 5 (53 enodes) 1552465162.566 * * [simplify]: iters left: 4 (84 enodes) 1552465162.589 * * [simplify]: iters left: 3 (123 enodes) 1552465162.608 * * [simplify]: iters left: 2 (132 enodes) 1552465162.635 * * [simplify]: iters left: 1 (135 enodes) 1552465162.651 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.652 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.652 * * [simplify]: Extracting #2: cost 14 inf + 44 1552465162.652 * * [simplify]: Extracting #3: cost 17 inf + 86 1552465162.652 * * [simplify]: Extracting #4: cost 19 inf + 87 1552465162.652 * * [simplify]: Extracting #5: cost 22 inf + 128 1552465162.652 * * [simplify]: Extracting #6: cost 34 inf + 210 1552465162.652 * * [simplify]: Extracting #7: cost 35 inf + 379 1552465162.654 * * [simplify]: Extracting #8: cost 20 inf + 1332 1552465162.655 * * [simplify]: Extracting #9: cost 6 inf + 4464 1552465162.656 * * [simplify]: Extracting #10: cost 0 inf + 6452 1552465162.658 * [simplify]: Simplified to (/ (* 2 a) (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))) 1552465162.658 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ (* 2 a) (sqrt (- (sqrt (+ (* b b) (* (* -4 a) c))) b))))) 1552465162.658 * * * * [progress]: [ 413 / 463 ] simplifiying candidate # 1552465162.658 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465162.658 * * [simplify]: iters left: 6 (13 enodes) 1552465162.663 * * [simplify]: iters left: 5 (50 enodes) 1552465162.675 * * [simplify]: iters left: 4 (84 enodes) 1552465162.689 * * [simplify]: iters left: 3 (132 enodes) 1552465162.721 * * [simplify]: iters left: 2 (151 enodes) 1552465162.742 * * [simplify]: iters left: 1 (158 enodes) 1552465162.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.777 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.778 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465162.778 * * [simplify]: Extracting #3: cost 27 inf + 171 1552465162.778 * * [simplify]: Extracting #4: cost 23 inf + 665 1552465162.779 * * [simplify]: Extracting #5: cost 36 inf + 706 1552465162.779 * * [simplify]: Extracting #6: cost 31 inf + 1371 1552465162.782 * * [simplify]: Extracting #7: cost 6 inf + 5532 1552465162.785 * * [simplify]: Extracting #8: cost 0 inf + 6958 1552465162.787 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465162.787 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 1)) (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465162.787 * * * * [progress]: [ 414 / 463 ] simplifiying candidate # 1552465162.787 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465162.787 * * [simplify]: iters left: 6 (15 enodes) 1552465162.792 * * [simplify]: iters left: 5 (56 enodes) 1552465162.801 * * [simplify]: iters left: 4 (90 enodes) 1552465162.819 * * [simplify]: iters left: 3 (138 enodes) 1552465162.842 * * [simplify]: iters left: 2 (159 enodes) 1552465162.880 * * [simplify]: iters left: 1 (166 enodes) 1552465162.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465162.919 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465162.920 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465162.920 * * [simplify]: Extracting #3: cost 32 inf + 86 1552465162.920 * * [simplify]: Extracting #4: cost 32 inf + 128 1552465162.920 * * [simplify]: Extracting #5: cost 26 inf + 1066 1552465162.921 * * [simplify]: Extracting #6: cost 38 inf + 1188 1552465162.922 * * [simplify]: Extracting #7: cost 34 inf + 1729 1552465162.924 * * [simplify]: Extracting #8: cost 9 inf + 6332 1552465162.928 * * [simplify]: Extracting #9: cost 0 inf + 9048 1552465162.931 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))) 1552465162.931 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))))) 1552465162.932 * * * * [progress]: [ 415 / 463 ] simplifiying candidate # 1552465162.932 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465162.932 * * [simplify]: iters left: 6 (15 enodes) 1552465162.940 * * [simplify]: iters left: 5 (56 enodes) 1552465162.958 * * [simplify]: iters left: 4 (90 enodes) 1552465162.988 * * [simplify]: iters left: 3 (138 enodes) 1552465163.032 * * [simplify]: iters left: 2 (159 enodes) 1552465163.055 * * [simplify]: iters left: 1 (166 enodes) 1552465163.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.090 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465163.090 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465163.090 * * [simplify]: Extracting #3: cost 32 inf + 86 1552465163.091 * * [simplify]: Extracting #4: cost 32 inf + 128 1552465163.091 * * [simplify]: Extracting #5: cost 26 inf + 1066 1552465163.092 * * [simplify]: Extracting #6: cost 38 inf + 1188 1552465163.092 * * [simplify]: Extracting #7: cost 34 inf + 1729 1552465163.095 * * [simplify]: Extracting #8: cost 9 inf + 6332 1552465163.098 * * [simplify]: Extracting #9: cost 0 inf + 9048 1552465163.102 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))) 1552465163.102 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ (* 2 a) (- (sqrt (sqrt (- (* b b) (* (* a 4) c)))) (sqrt b))))) 1552465163.102 * * * * [progress]: [ 416 / 463 ] simplifiying candidate # 1552465163.103 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465163.103 * * [simplify]: iters left: 6 (13 enodes) 1552465163.110 * * [simplify]: iters left: 5 (50 enodes) 1552465163.127 * * [simplify]: iters left: 4 (84 enodes) 1552465163.142 * * [simplify]: iters left: 3 (132 enodes) 1552465163.171 * * [simplify]: iters left: 2 (151 enodes) 1552465163.195 * * [simplify]: iters left: 1 (158 enodes) 1552465163.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.223 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465163.223 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465163.224 * * [simplify]: Extracting #3: cost 27 inf + 171 1552465163.224 * * [simplify]: Extracting #4: cost 23 inf + 665 1552465163.224 * * [simplify]: Extracting #5: cost 36 inf + 706 1552465163.225 * * [simplify]: Extracting #6: cost 31 inf + 1371 1552465163.227 * * [simplify]: Extracting #7: cost 6 inf + 5532 1552465163.230 * * [simplify]: Extracting #8: cost 0 inf + 6958 1552465163.233 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465163.233 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ 1 1)) (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465163.234 * * * * [progress]: [ 417 / 463 ] simplifiying candidate # 1552465163.234 * [simplify]: Simplifying (/ 2 (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465163.234 * * [simplify]: iters left: 6 (13 enodes) 1552465163.241 * * [simplify]: iters left: 5 (47 enodes) 1552465163.256 * * [simplify]: iters left: 4 (72 enodes) 1552465163.281 * * [simplify]: iters left: 3 (106 enodes) 1552465163.303 * * [simplify]: iters left: 2 (113 enodes) 1552465163.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.321 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.321 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465163.321 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465163.321 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465163.321 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465163.321 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465163.322 * * [simplify]: Extracting #7: cost 24 inf + 461 1552465163.323 * * [simplify]: Extracting #8: cost 8 inf + 1699 1552465163.324 * * [simplify]: Extracting #9: cost 1 inf + 3528 1552465163.326 * * [simplify]: Extracting #10: cost 0 inf + 3852 1552465163.327 * [simplify]: Simplified to (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1552465163.327 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (/ 2 (cbrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1552465163.327 * * * * [progress]: [ 418 / 463 ] simplifiying candidate # 1552465163.328 * [simplify]: Simplifying (/ 2 (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465163.328 * * [simplify]: iters left: 6 (13 enodes) 1552465163.335 * * [simplify]: iters left: 5 (47 enodes) 1552465163.352 * * [simplify]: iters left: 4 (72 enodes) 1552465163.369 * * [simplify]: iters left: 3 (106 enodes) 1552465163.386 * * [simplify]: iters left: 2 (113 enodes) 1552465163.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.409 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.410 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465163.410 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465163.410 * * [simplify]: Extracting #4: cost 11 inf + 2 1552465163.410 * * [simplify]: Extracting #5: cost 13 inf + 84 1552465163.410 * * [simplify]: Extracting #6: cost 27 inf + 125 1552465163.410 * * [simplify]: Extracting #7: cost 24 inf + 461 1552465163.411 * * [simplify]: Extracting #8: cost 8 inf + 1699 1552465163.413 * * [simplify]: Extracting #9: cost 1 inf + 3408 1552465163.414 * * [simplify]: Extracting #10: cost 0 inf + 3692 1552465163.416 * [simplify]: Simplified to (/ 2 (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))) 1552465163.416 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (/ 2 (sqrt (- (sqrt (+ (* b b) (* (* -4 c) a))) b))))) 1552465163.416 * * * * [progress]: [ 419 / 463 ] simplifiying candidate # 1552465163.417 * [simplify]: Simplifying (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465163.417 * * [simplify]: iters left: 6 (12 enodes) 1552465163.423 * * [simplify]: iters left: 5 (44 enodes) 1552465163.438 * * [simplify]: iters left: 4 (69 enodes) 1552465163.461 * * [simplify]: iters left: 3 (103 enodes) 1552465163.490 * * [simplify]: iters left: 2 (110 enodes) 1552465163.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.504 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.504 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465163.504 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465163.504 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465163.504 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465163.504 * * [simplify]: Extracting #6: cost 22 inf + 421 1552465163.505 * * [simplify]: Extracting #7: cost 6 inf + 1700 1552465163.506 * * [simplify]: Extracting #8: cost 1 inf + 2800 1552465163.506 * * [simplify]: Extracting #9: cost 0 inf + 3044 1552465163.507 * [simplify]: Simplified to (/ 2 (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465163.507 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a 1)) (/ 2 (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465163.507 * * * * [progress]: [ 420 / 463 ] simplifiying candidate # 1552465163.507 * [simplify]: Simplifying (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465163.507 * * [simplify]: iters left: 6 (14 enodes) 1552465163.511 * * [simplify]: iters left: 5 (50 enodes) 1552465163.525 * * [simplify]: iters left: 4 (75 enodes) 1552465163.549 * * [simplify]: iters left: 3 (109 enodes) 1552465163.574 * * [simplify]: iters left: 2 (116 enodes) 1552465163.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.590 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.591 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465163.591 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465163.591 * * [simplify]: Extracting #4: cost 12 inf + 43 1552465163.591 * * [simplify]: Extracting #5: cost 14 inf + 165 1552465163.591 * * [simplify]: Extracting #6: cost 27 inf + 287 1552465163.591 * * [simplify]: Extracting #7: cost 24 inf + 623 1552465163.591 * * [simplify]: Extracting #8: cost 11 inf + 1613 1552465163.592 * * [simplify]: Extracting #9: cost 2 inf + 3325 1552465163.593 * * [simplify]: Extracting #10: cost 0 inf + 4014 1552465163.595 * [simplify]: Simplified to (/ 2 (- (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b))) 1552465163.595 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ 2 (- (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b))))) 1552465163.595 * * * * [progress]: [ 421 / 463 ] simplifiying candidate # 1552465163.595 * [simplify]: Simplifying (/ 2 (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b))) 1552465163.596 * * [simplify]: iters left: 6 (14 enodes) 1552465163.603 * * [simplify]: iters left: 5 (50 enodes) 1552465163.619 * * [simplify]: iters left: 4 (75 enodes) 1552465163.643 * * [simplify]: iters left: 3 (109 enodes) 1552465163.660 * * [simplify]: iters left: 2 (116 enodes) 1552465163.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.681 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.681 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465163.681 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465163.682 * * [simplify]: Extracting #4: cost 12 inf + 43 1552465163.682 * * [simplify]: Extracting #5: cost 14 inf + 165 1552465163.682 * * [simplify]: Extracting #6: cost 27 inf + 287 1552465163.682 * * [simplify]: Extracting #7: cost 24 inf + 623 1552465163.684 * * [simplify]: Extracting #8: cost 11 inf + 1613 1552465163.685 * * [simplify]: Extracting #9: cost 2 inf + 3325 1552465163.687 * * [simplify]: Extracting #10: cost 0 inf + 4014 1552465163.689 * [simplify]: Simplified to (/ 2 (- (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b))) 1552465163.689 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (/ 2 (- (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt b))))) 1552465163.689 * * * * [progress]: [ 422 / 463 ] simplifiying candidate # 1552465163.689 * [simplify]: Simplifying (/ 2 (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465163.690 * * [simplify]: iters left: 6 (12 enodes) 1552465163.695 * * [simplify]: iters left: 5 (44 enodes) 1552465163.704 * * [simplify]: iters left: 4 (69 enodes) 1552465163.716 * * [simplify]: iters left: 3 (103 enodes) 1552465163.743 * * [simplify]: iters left: 2 (110 enodes) 1552465163.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.758 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.758 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465163.758 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465163.758 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465163.758 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465163.758 * * [simplify]: Extracting #6: cost 22 inf + 421 1552465163.758 * * [simplify]: Extracting #7: cost 6 inf + 1700 1552465163.759 * * [simplify]: Extracting #8: cost 1 inf + 2800 1552465163.760 * * [simplify]: Extracting #9: cost 0 inf + 3044 1552465163.761 * [simplify]: Simplified to (/ 2 (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465163.761 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ a 1)) (/ 2 (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465163.761 * * * * [progress]: [ 423 / 463 ] simplifiying candidate # 1552465163.761 * [simplify]: Simplifying (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465163.761 * * [simplify]: iters left: 6 (13 enodes) 1552465163.765 * * [simplify]: iters left: 5 (50 enodes) 1552465163.774 * * [simplify]: iters left: 4 (84 enodes) 1552465163.803 * * [simplify]: iters left: 3 (132 enodes) 1552465163.826 * * [simplify]: iters left: 2 (151 enodes) 1552465163.854 * * [simplify]: iters left: 1 (158 enodes) 1552465163.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.884 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465163.884 * * [simplify]: Extracting #2: cost 23 inf + 2 1552465163.884 * * [simplify]: Extracting #3: cost 27 inf + 171 1552465163.884 * * [simplify]: Extracting #4: cost 23 inf + 665 1552465163.884 * * [simplify]: Extracting #5: cost 36 inf + 706 1552465163.885 * * [simplify]: Extracting #6: cost 31 inf + 1371 1552465163.886 * * [simplify]: Extracting #7: cost 6 inf + 5532 1552465163.887 * * [simplify]: Extracting #8: cost 0 inf + 6958 1552465163.889 * [simplify]: Simplified to (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)) 1552465163.889 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 1) (/ (* 2 a) (- (sqrt (+ (* (* c a) -4) (* b b))) b)))) 1552465163.889 * * * * [progress]: [ 424 / 463 ] simplifiying candidate # 1552465163.889 * [simplify]: Simplifying (/ 1 (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465163.889 * * [simplify]: iters left: 6 (12 enodes) 1552465163.893 * * [simplify]: iters left: 5 (46 enodes) 1552465163.903 * * [simplify]: iters left: 4 (73 enodes) 1552465163.927 * * [simplify]: iters left: 3 (107 enodes) 1552465163.955 * * [simplify]: iters left: 2 (116 enodes) 1552465163.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465163.971 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465163.971 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465163.971 * * [simplify]: Extracting #3: cost 8 inf + 43 1552465163.971 * * [simplify]: Extracting #4: cost 11 inf + 84 1552465163.971 * * [simplify]: Extracting #5: cost 25 inf + 125 1552465163.971 * * [simplify]: Extracting #6: cost 22 inf + 541 1552465163.971 * * [simplify]: Extracting #7: cost 6 inf + 1698 1552465163.972 * * [simplify]: Extracting #8: cost 1 inf + 2759 1552465163.973 * * [simplify]: Extracting #9: cost 0 inf + 3044 1552465163.974 * [simplify]: Simplified to (/ 1 (- (sqrt (- (* b b) (* (* c 4) a))) b)) 1552465163.974 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (* 2 a)) (/ 1 (- (sqrt (- (* b b) (* (* c 4) a))) b)))) 1552465163.974 * * * * [progress]: [ 425 / 463 ] simplifiying candidate # 1552465163.974 * [simplify]: Simplifying (+ (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (+ (* b b) (* (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465163.974 * * [simplify]: iters left: 6 (13 enodes) 1552465163.978 * * [simplify]: iters left: 5 (50 enodes) 1552465163.996 * * [simplify]: iters left: 4 (96 enodes) 1552465164.034 * * [simplify]: iters left: 3 (170 enodes) 1552465164.096 * * [simplify]: iters left: 2 (244 enodes) 1552465164.158 * * [simplify]: iters left: 1 (315 enodes) 1552465164.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.248 * * [simplify]: Extracting #1: cost 29 inf + 0 1552465164.249 * * [simplify]: Extracting #2: cost 83 inf + 0 1552465164.249 * * [simplify]: Extracting #3: cost 79 inf + 872 1552465164.250 * * [simplify]: Extracting #4: cost 50 inf + 3852 1552465164.253 * * [simplify]: Extracting #5: cost 12 inf + 14841 1552465164.258 * * [simplify]: Extracting #6: cost 1 inf + 18607 1552465164.264 * * [simplify]: Extracting #7: cost 0 inf + 18931 1552465164.269 * [simplify]: Simplified to (+ (+ (- (* b b) (* (* c a) 4)) (* b b)) (* b (sqrt (- (* b b) (* (* c a) 4))))) 1552465164.270 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 a) (- (pow (sqrt (- (* b b) (* (* c a) 4))) 3) (pow b 3)))) (+ (+ (- (* b b) (* (* c a) 4)) (* b b)) (* b (sqrt (- (* b b) (* (* c a) 4))))))) 1552465164.270 * * * * [progress]: [ 426 / 463 ] simplifiying candidate # 1552465164.270 * [simplify]: Simplifying (+ (sqrt (- (* b b) (* (* c a) 4))) b) 1552465164.270 * * [simplify]: iters left: 6 (10 enodes) 1552465164.273 * * [simplify]: iters left: 5 (37 enodes) 1552465164.279 * * [simplify]: iters left: 4 (59 enodes) 1552465164.292 * * [simplify]: iters left: 3 (93 enodes) 1552465164.321 * * [simplify]: iters left: 2 (102 enodes) 1552465164.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.338 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465164.338 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465164.338 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465164.338 * * [simplify]: Extracting #4: cost 23 inf + 42 1552465164.338 * * [simplify]: Extracting #5: cost 23 inf + 211 1552465164.339 * * [simplify]: Extracting #6: cost 3 inf + 2022 1552465164.339 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465164.340 * [simplify]: Simplified to (+ b (sqrt (- (* b b) (* (* c 4) a)))) 1552465164.340 * [simplify]: Simplified (2 2) to (λ (a b c) (/ (/ 1 (/ (* 2 a) (- (* (sqrt (- (* b b) (* (* c a) 4))) (sqrt (- (* b b) (* (* c a) 4)))) (* b b)))) (+ b (sqrt (- (* b b) (* (* c 4) a)))))) 1552465164.340 * * * * [progress]: [ 427 / 463 ] simplifiying candidate # 1552465164.340 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 1552465164.340 * * [simplify]: iters left: 3 (3 enodes) 1552465164.344 * * [simplify]: iters left: 2 (11 enodes) 1552465164.346 * * [simplify]: iters left: 1 (13 enodes) 1552465164.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.347 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465164.348 * [simplify]: Simplified to 1 1552465164.348 * [simplify]: Simplified (2 1) to (λ (a b c) (/ 1 (/ (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt 1)))) 1552465164.348 * * * * [progress]: [ 428 / 463 ] simplifiying candidate # 1552465164.348 * [simplify]: Simplifying (sqrt 1) 1552465164.348 * * [simplify]: iters left: 1 (2 enodes) 1552465164.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.350 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465164.350 * [simplify]: Simplified to 1 1552465164.350 * [simplify]: Simplified (2 1) to (λ (a b c) (/ 1 (/ (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b)) (sqrt 1)))) 1552465164.350 * * * * [progress]: [ 429 / 463 ] simplifiying candidate # 1552465164.350 * * * * [progress]: [ 430 / 463 ] simplifiying candidate # 1552465164.350 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465164.350 * * [simplify]: iters left: 6 (10 enodes) 1552465164.353 * * [simplify]: iters left: 5 (38 enodes) 1552465164.361 * * [simplify]: iters left: 4 (63 enodes) 1552465164.381 * * [simplify]: iters left: 3 (98 enodes) 1552465164.410 * * [simplify]: iters left: 2 (105 enodes) 1552465164.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.434 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465164.434 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465164.434 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465164.434 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465164.434 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465164.435 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465164.435 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465164.436 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465164.436 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* 2 a)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465164.436 * * * * [progress]: [ 431 / 463 ] simplifiying candidate # 1552465164.436 * [simplify]: Simplifying (- (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.436 * * [simplify]: iters left: 6 (11 enodes) 1552465164.439 * * [simplify]: iters left: 5 (41 enodes) 1552465164.448 * * [simplify]: iters left: 4 (69 enodes) 1552465164.460 * * [simplify]: iters left: 3 (105 enodes) 1552465164.492 * * [simplify]: iters left: 2 (112 enodes) 1552465164.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.518 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465164.518 * * [simplify]: Extracting #2: cost 8 inf + 1 1552465164.519 * * [simplify]: Extracting #3: cost 10 inf + 42 1552465164.519 * * [simplify]: Extracting #4: cost 13 inf + 83 1552465164.519 * * [simplify]: Extracting #5: cost 27 inf + 124 1552465164.519 * * [simplify]: Extracting #6: cost 25 inf + 418 1552465164.520 * * [simplify]: Extracting #7: cost 6 inf + 2025 1552465164.522 * * [simplify]: Extracting #8: cost 1 inf + 3285 1552465164.523 * * [simplify]: Extracting #9: cost 0 inf + 3529 1552465164.525 * [simplify]: Simplified to (- (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.525 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (- (* 2 a))) (- (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465164.525 * * * * [progress]: [ 432 / 463 ] simplifiying candidate # 1552465164.525 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465164.525 * * [simplify]: iters left: 6 (13 enodes) 1552465164.533 * * [simplify]: iters left: 5 (53 enodes) 1552465164.549 * * [simplify]: iters left: 4 (97 enodes) 1552465164.567 * * [simplify]: iters left: 3 (151 enodes) 1552465164.606 * * [simplify]: iters left: 2 (166 enodes) 1552465164.646 * * [simplify]: iters left: 1 (167 enodes) 1552465164.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.687 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465164.687 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465164.687 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465164.688 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465164.689 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465164.690 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465164.693 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465164.696 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465164.699 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465164.699 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 1) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465164.700 * * * * [progress]: [ 433 / 463 ] simplifiying candidate # 1552465164.700 * [simplify]: Simplifying (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.702 * * [simplify]: iters left: 6 (11 enodes) 1552465164.708 * * [simplify]: iters left: 5 (41 enodes) 1552465164.722 * * [simplify]: iters left: 4 (66 enodes) 1552465164.743 * * [simplify]: iters left: 3 (100 enodes) 1552465164.773 * * [simplify]: iters left: 2 (109 enodes) 1552465164.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.802 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465164.802 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465164.802 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465164.802 * * [simplify]: Extracting #4: cost 12 inf + 42 1552465164.802 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465164.803 * * [simplify]: Extracting #6: cost 25 inf + 335 1552465164.804 * * [simplify]: Extracting #7: cost 8 inf + 1817 1552465164.805 * * [simplify]: Extracting #8: cost 0 inf + 3121 1552465164.806 * [simplify]: Simplified to (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.807 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) (* (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b))))) (cbrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465164.807 * * * * [progress]: [ 434 / 463 ] simplifiying candidate # 1552465164.807 * [simplify]: Simplifying (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.807 * * [simplify]: iters left: 6 (11 enodes) 1552465164.813 * * [simplify]: iters left: 5 (41 enodes) 1552465164.829 * * [simplify]: iters left: 4 (66 enodes) 1552465164.851 * * [simplify]: iters left: 3 (100 enodes) 1552465164.883 * * [simplify]: iters left: 2 (109 enodes) 1552465164.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465164.911 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465164.911 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465164.911 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465164.912 * * [simplify]: Extracting #4: cost 12 inf + 42 1552465164.912 * * [simplify]: Extracting #5: cost 25 inf + 124 1552465164.912 * * [simplify]: Extracting #6: cost 25 inf + 335 1552465164.913 * * [simplify]: Extracting #7: cost 8 inf + 1817 1552465164.914 * * [simplify]: Extracting #8: cost 0 inf + 3041 1552465164.916 * [simplify]: Simplified to (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)) 1552465164.916 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) (sqrt (- (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465164.916 * * * * [progress]: [ 435 / 463 ] simplifiying candidate # 1552465164.916 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465164.917 * * [simplify]: iters left: 6 (10 enodes) 1552465164.922 * * [simplify]: iters left: 5 (38 enodes) 1552465164.935 * * [simplify]: iters left: 4 (63 enodes) 1552465164.955 * * [simplify]: iters left: 3 (98 enodes) 1552465164.983 * * [simplify]: iters left: 2 (105 enodes) 1552465165.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.010 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465165.010 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465165.010 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465165.010 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465165.011 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465165.012 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465165.013 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465165.014 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465165.014 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) 1)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465165.015 * * * * [progress]: [ 436 / 463 ] simplifiying candidate # 1552465165.015 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465165.015 * * [simplify]: iters left: 6 (12 enodes) 1552465165.021 * * [simplify]: iters left: 5 (44 enodes) 1552465165.036 * * [simplify]: iters left: 4 (69 enodes) 1552465165.057 * * [simplify]: iters left: 3 (103 enodes) 1552465165.073 * * [simplify]: iters left: 2 (110 enodes) 1552465165.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.091 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465165.091 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465165.091 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465165.092 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465165.092 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465165.092 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465165.093 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465165.094 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465165.096 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465165.096 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465165.096 * * * * [progress]: [ 437 / 463 ] simplifiying candidate # 1552465165.096 * [simplify]: Simplifying (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465165.097 * * [simplify]: iters left: 6 (12 enodes) 1552465165.103 * * [simplify]: iters left: 5 (44 enodes) 1552465165.112 * * [simplify]: iters left: 4 (69 enodes) 1552465165.126 * * [simplify]: iters left: 3 (103 enodes) 1552465165.149 * * [simplify]: iters left: 2 (110 enodes) 1552465165.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.173 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465165.173 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465165.173 * * [simplify]: Extracting #3: cost 9 inf + 123 1552465165.173 * * [simplify]: Extracting #4: cost 11 inf + 245 1552465165.174 * * [simplify]: Extracting #5: cost 25 inf + 286 1552465165.174 * * [simplify]: Extracting #6: cost 26 inf + 414 1552465165.174 * * [simplify]: Extracting #7: cost 4 inf + 2349 1552465165.175 * * [simplify]: Extracting #8: cost 0 inf + 3283 1552465165.176 * [simplify]: Simplified to (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)) 1552465165.176 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) (+ (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) (- (sqrt (sqrt (- (* b b) (* (* c a) 4)))) (sqrt b)))) 1552465165.176 * * * * [progress]: [ 438 / 463 ] simplifiying candidate # 1552465165.176 * [simplify]: Simplifying (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465165.176 * * [simplify]: iters left: 6 (10 enodes) 1552465165.179 * * [simplify]: iters left: 5 (38 enodes) 1552465165.186 * * [simplify]: iters left: 4 (63 enodes) 1552465165.196 * * [simplify]: iters left: 3 (98 enodes) 1552465165.226 * * [simplify]: iters left: 2 (105 enodes) 1552465165.251 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.251 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465165.251 * * [simplify]: Extracting #2: cost 6 inf + 42 1552465165.251 * * [simplify]: Extracting #3: cost 9 inf + 83 1552465165.252 * * [simplify]: Extracting #4: cost 23 inf + 124 1552465165.252 * * [simplify]: Extracting #5: cost 22 inf + 375 1552465165.253 * * [simplify]: Extracting #6: cost 2 inf + 2227 1552465165.254 * * [simplify]: Extracting #7: cost 0 inf + 2473 1552465165.255 * [simplify]: Simplified to (- (sqrt (- (* b b) (* (* c a) 4))) b) 1552465165.256 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (/ (* 2 a) 1)) (- (sqrt (- (* b b) (* (* c a) 4))) b))) 1552465165.256 * * * * [progress]: [ 439 / 463 ] simplifiying candidate # 1552465165.256 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465165.256 * * [simplify]: iters left: 6 (11 enodes) 1552465165.262 * * [simplify]: iters left: 5 (44 enodes) 1552465165.277 * * [simplify]: iters left: 4 (75 enodes) 1552465165.300 * * [simplify]: iters left: 3 (113 enodes) 1552465165.334 * * [simplify]: iters left: 2 (120 enodes) 1552465165.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.362 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465165.362 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465165.362 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465165.362 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465165.362 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465165.363 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465165.364 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465165.365 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465165.367 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465165.369 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465165.369 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 2) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465165.369 * * * * [progress]: [ 440 / 463 ] simplifiying candidate # 1552465165.370 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465165.370 * * [simplify]: iters left: 6 (14 enodes) 1552465165.379 * * [simplify]: iters left: 5 (54 enodes) 1552465165.396 * * [simplify]: iters left: 4 (85 enodes) 1552465165.423 * * [simplify]: iters left: 3 (123 enodes) 1552465165.459 * * [simplify]: iters left: 2 (130 enodes) 1552465165.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.491 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465165.491 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465165.491 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465165.491 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465165.491 * * [simplify]: Extracting #5: cost 31 inf + 332 1552465165.492 * * [simplify]: Extracting #6: cost 25 inf + 1357 1552465165.493 * * [simplify]: Extracting #7: cost 9 inf + 2999 1552465165.495 * * [simplify]: Extracting #8: cost 0 inf + 5074 1552465165.497 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))) 1552465165.497 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt (* 2 a)) (cbrt (* 2 a)))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt (* 2 a))))) 1552465165.497 * * * * [progress]: [ 441 / 463 ] simplifiying candidate # 1552465165.497 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465165.497 * * [simplify]: iters left: 6 (14 enodes) 1552465165.505 * * [simplify]: iters left: 5 (54 enodes) 1552465165.525 * * [simplify]: iters left: 4 (85 enodes) 1552465165.543 * * [simplify]: iters left: 3 (123 enodes) 1552465165.563 * * [simplify]: iters left: 2 (130 enodes) 1552465165.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.582 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465165.582 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465165.582 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465165.582 * * [simplify]: Extracting #4: cost 19 inf + 169 1552465165.582 * * [simplify]: Extracting #5: cost 31 inf + 292 1552465165.583 * * [simplify]: Extracting #6: cost 25 inf + 1157 1552465165.583 * * [simplify]: Extracting #7: cost 9 inf + 2759 1552465165.584 * * [simplify]: Extracting #8: cost 0 inf + 4674 1552465165.585 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))) 1552465165.585 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt (* 2 a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt (* 2 a))))) 1552465165.585 * * * * [progress]: [ 442 / 463 ] simplifiying candidate # 1552465165.586 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465165.586 * * [simplify]: iters left: 6 (13 enodes) 1552465165.590 * * [simplify]: iters left: 5 (53 enodes) 1552465165.600 * * [simplify]: iters left: 4 (97 enodes) 1552465165.618 * * [simplify]: iters left: 3 (151 enodes) 1552465165.657 * * [simplify]: iters left: 2 (166 enodes) 1552465165.678 * * [simplify]: iters left: 1 (167 enodes) 1552465165.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.717 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465165.717 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465165.717 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465165.718 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465165.718 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465165.719 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465165.720 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465165.723 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465165.724 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465165.724 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 1) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465165.725 * * * * [progress]: [ 443 / 463 ] simplifiying candidate # 1552465165.725 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465165.725 * * [simplify]: iters left: 6 (15 enodes) 1552465165.729 * * [simplify]: iters left: 5 (59 enodes) 1552465165.740 * * [simplify]: iters left: 4 (103 enodes) 1552465165.768 * * [simplify]: iters left: 3 (158 enodes) 1552465165.816 * * [simplify]: iters left: 2 (175 enodes) 1552465165.863 * * [simplify]: iters left: 1 (176 enodes) 1552465165.891 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.891 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465165.891 * * [simplify]: Extracting #2: cost 31 inf + 0 1552465165.891 * * [simplify]: Extracting #3: cost 30 inf + 493 1552465165.892 * * [simplify]: Extracting #4: cost 22 inf + 1878 1552465165.892 * * [simplify]: Extracting #5: cost 34 inf + 2082 1552465165.893 * * [simplify]: Extracting #6: cost 22 inf + 3971 1552465165.895 * * [simplify]: Extracting #7: cost 2 inf + 7636 1552465165.896 * * [simplify]: Extracting #8: cost 0 inf + 8406 1552465165.898 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))) 1552465165.898 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (sqrt 2) (sqrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) (sqrt a))))) 1552465165.898 * * * * [progress]: [ 444 / 463 ] simplifiying candidate # 1552465165.899 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465165.899 * * [simplify]: iters left: 6 (12 enodes) 1552465165.903 * * [simplify]: iters left: 5 (47 enodes) 1552465165.918 * * [simplify]: iters left: 4 (78 enodes) 1552465165.943 * * [simplify]: iters left: 3 (117 enodes) 1552465165.978 * * [simplify]: iters left: 2 (126 enodes) 1552465165.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465165.995 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465165.995 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465165.996 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465165.996 * * [simplify]: Extracting #4: cost 15 inf + 530 1552465165.996 * * [simplify]: Extracting #5: cost 26 inf + 855 1552465165.996 * * [simplify]: Extracting #6: cost 26 inf + 1146 1552465165.997 * * [simplify]: Extracting #7: cost 6 inf + 3117 1552465165.998 * * [simplify]: Extracting #8: cost 1 inf + 4215 1552465165.998 * * [simplify]: Extracting #9: cost 0 inf + 4579 1552465165.999 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)) 1552465165.999 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* 2 (* (cbrt a) (cbrt a)))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (cbrt a)))) 1552465166.000 * * * * [progress]: [ 445 / 463 ] simplifiying candidate # 1552465166.000 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465166.000 * * [simplify]: iters left: 6 (12 enodes) 1552465166.003 * * [simplify]: iters left: 5 (47 enodes) 1552465166.012 * * [simplify]: iters left: 4 (78 enodes) 1552465166.025 * * [simplify]: iters left: 3 (117 enodes) 1552465166.046 * * [simplify]: iters left: 2 (126 enodes) 1552465166.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.080 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465166.080 * * [simplify]: Extracting #2: cost 16 inf + 0 1552465166.080 * * [simplify]: Extracting #3: cost 17 inf + 2 1552465166.080 * * [simplify]: Extracting #4: cost 15 inf + 370 1552465166.080 * * [simplify]: Extracting #5: cost 26 inf + 615 1552465166.081 * * [simplify]: Extracting #6: cost 26 inf + 906 1552465166.082 * * [simplify]: Extracting #7: cost 6 inf + 2837 1552465166.084 * * [simplify]: Extracting #8: cost 1 inf + 3855 1552465166.086 * * [simplify]: Extracting #9: cost 0 inf + 4179 1552465166.088 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)) 1552465166.088 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* 2 (sqrt a))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (sqrt a)))) 1552465166.088 * * * * [progress]: [ 446 / 463 ] simplifiying candidate # 1552465166.088 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465166.088 * * [simplify]: iters left: 6 (11 enodes) 1552465166.094 * * [simplify]: iters left: 5 (44 enodes) 1552465166.109 * * [simplify]: iters left: 4 (75 enodes) 1552465166.133 * * [simplify]: iters left: 3 (113 enodes) 1552465166.155 * * [simplify]: iters left: 2 (120 enodes) 1552465166.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.171 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465166.171 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465166.171 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465166.171 * * [simplify]: Extracting #4: cost 16 inf + 167 1552465166.172 * * [simplify]: Extracting #5: cost 26 inf + 373 1552465166.172 * * [simplify]: Extracting #6: cost 24 inf + 708 1552465166.173 * * [simplify]: Extracting #7: cost 7 inf + 2231 1552465166.175 * * [simplify]: Extracting #8: cost 1 inf + 3533 1552465166.177 * * [simplify]: Extracting #9: cost 0 inf + 3777 1552465166.178 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a) 1552465166.179 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* 2 1)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) a))) 1552465166.179 * * * * [progress]: [ 447 / 463 ] simplifiying candidate # 1552465166.179 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (cbrt 2) a)) 1552465166.179 * * [simplify]: iters left: 6 (14 enodes) 1552465166.187 * * [simplify]: iters left: 5 (56 enodes) 1552465166.205 * * [simplify]: iters left: 4 (100 enodes) 1552465166.222 * * [simplify]: iters left: 3 (154 enodes) 1552465166.254 * * [simplify]: iters left: 2 (169 enodes) 1552465166.276 * * [simplify]: iters left: 1 (170 enodes) 1552465166.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.300 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465166.300 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465166.300 * * [simplify]: Extracting #3: cost 30 inf + 451 1552465166.301 * * [simplify]: Extracting #4: cost 25 inf + 1389 1552465166.302 * * [simplify]: Extracting #5: cost 34 inf + 2080 1552465166.303 * * [simplify]: Extracting #6: cost 25 inf + 3559 1552465166.305 * * [simplify]: Extracting #7: cost 4 inf + 7267 1552465166.309 * * [simplify]: Extracting #8: cost 0 inf + 8404 1552465166.312 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))) 1552465166.312 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (* (cbrt 2) (cbrt 2))) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (cbrt 2))))) 1552465166.312 * * * * [progress]: [ 448 / 463 ] simplifiying candidate # 1552465166.313 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* (sqrt 2) a)) 1552465166.313 * * [simplify]: iters left: 6 (14 enodes) 1552465166.320 * * [simplify]: iters left: 5 (56 enodes) 1552465166.337 * * [simplify]: iters left: 4 (100 enodes) 1552465166.354 * * [simplify]: iters left: 3 (154 enodes) 1552465166.395 * * [simplify]: iters left: 2 (169 enodes) 1552465166.432 * * [simplify]: iters left: 1 (170 enodes) 1552465166.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.455 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465166.455 * * [simplify]: Extracting #2: cost 28 inf + 1 1552465166.456 * * [simplify]: Extracting #3: cost 30 inf + 291 1552465166.456 * * [simplify]: Extracting #4: cost 25 inf + 1029 1552465166.457 * * [simplify]: Extracting #5: cost 34 inf + 1600 1552465166.458 * * [simplify]: Extracting #6: cost 25 inf + 3079 1552465166.461 * * [simplify]: Extracting #7: cost 4 inf + 6547 1552465166.464 * * [simplify]: Extracting #8: cost 0 inf + 7604 1552465166.467 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))) 1552465166.468 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 (sqrt 2)) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* a (sqrt 2))))) 1552465166.468 * * * * [progress]: [ 449 / 463 ] simplifiying candidate # 1552465166.468 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) (* 2 a)) 1552465166.468 * * [simplify]: iters left: 6 (13 enodes) 1552465166.475 * * [simplify]: iters left: 5 (53 enodes) 1552465166.493 * * [simplify]: iters left: 4 (97 enodes) 1552465166.527 * * [simplify]: iters left: 3 (151 enodes) 1552465166.567 * * [simplify]: iters left: 2 (166 enodes) 1552465166.588 * * [simplify]: iters left: 1 (167 enodes) 1552465166.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.622 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465166.622 * * [simplify]: Extracting #2: cost 24 inf + 44 1552465166.623 * * [simplify]: Extracting #3: cost 26 inf + 457 1552465166.623 * * [simplify]: Extracting #4: cost 21 inf + 1077 1552465166.624 * * [simplify]: Extracting #5: cost 34 inf + 1118 1552465166.625 * * [simplify]: Extracting #6: cost 29 inf + 2187 1552465166.627 * * [simplify]: Extracting #7: cost 4 inf + 5946 1552465166.630 * * [simplify]: Extracting #8: cost 0 inf + 6802 1552465166.634 * [simplify]: Simplified to (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a) 1552465166.634 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 1) (/ (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) a))) 1552465166.634 * * * * [progress]: [ 450 / 463 ] simplifiying candidate # 1552465166.634 * [simplify]: Simplifying (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465166.635 * * [simplify]: iters left: 6 (12 enodes) 1552465166.641 * * [simplify]: iters left: 5 (47 enodes) 1552465166.660 * * [simplify]: iters left: 4 (78 enodes) 1552465166.686 * * [simplify]: iters left: 3 (117 enodes) 1552465166.723 * * [simplify]: iters left: 2 (126 enodes) 1552465166.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.755 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465166.755 * * [simplify]: Extracting #2: cost 13 inf + 1 1552465166.755 * * [simplify]: Extracting #3: cost 15 inf + 2 1552465166.755 * * [simplify]: Extracting #4: cost 15 inf + 208 1552465166.756 * * [simplify]: Extracting #5: cost 27 inf + 373 1552465166.756 * * [simplify]: Extracting #6: cost 28 inf + 542 1552465166.757 * * [simplify]: Extracting #7: cost 7 inf + 2475 1552465166.759 * * [simplify]: Extracting #8: cost 1 inf + 3497 1552465166.761 * * [simplify]: Extracting #9: cost 0 inf + 3782 1552465166.763 * [simplify]: Simplified to (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2) 1552465166.763 * [simplify]: Simplified (2 2) to (λ (a b c) (* (/ 1 a) (/ (- (sqrt (- (* b b) (* (* c a) 4))) b) 2))) 1552465166.763 * * * * [progress]: [ 451 / 463 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (* 2 a) (- (sqrt (- (* b b) (* (* c a) 4))) b))))))> 1552465166.763 * * * * [progress]: [ 452 / 463 ] simplifiying candidate # 1552465166.763 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465166.763 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- +nan.0 b)))) 1552465166.764 * * * * [progress]: [ 453 / 463 ] simplifiying candidate # 1552465166.764 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1552465166.764 * * [simplify]: iters left: 6 (8 enodes) 1552465166.768 * * [simplify]: iters left: 5 (32 enodes) 1552465166.780 * * [simplify]: iters left: 4 (63 enodes) 1552465166.794 * * [simplify]: iters left: 3 (121 enodes) 1552465166.818 * * [simplify]: iters left: 2 (215 enodes) 1552465166.880 * * [simplify]: iters left: 1 (331 enodes) 1552465166.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465166.983 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465166.984 * * [simplify]: Extracting #2: cost 47 inf + 1 1552465166.984 * * [simplify]: Extracting #3: cost 64 inf + 751 1552465166.987 * * [simplify]: Extracting #4: cost 11 inf + 4806 1552465166.991 * * [simplify]: Extracting #5: cost 0 inf + 5718 1552465166.995 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1552465166.995 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (- b (* (/ 2 (/ b c)) a)) b)))) 1552465166.996 * * * * [progress]: [ 454 / 463 ] simplifiying candidate # 1552465166.996 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1552465166.996 * * [simplify]: iters left: 6 (8 enodes) 1552465167.000 * * [simplify]: iters left: 5 (32 enodes) 1552465167.006 * * [simplify]: iters left: 4 (54 enodes) 1552465167.015 * * [simplify]: iters left: 3 (83 enodes) 1552465167.027 * * [simplify]: iters left: 2 (107 enodes) 1552465167.054 * * [simplify]: iters left: 1 (130 enodes) 1552465167.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.074 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465167.075 * * [simplify]: Extracting #2: cost 24 inf + 42 1552465167.075 * * [simplify]: Extracting #3: cost 29 inf + 462 1552465167.075 * * [simplify]: Extracting #4: cost 6 inf + 2083 1552465167.076 * * [simplify]: Extracting #5: cost 0 inf + 2580 1552465167.077 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1552465167.077 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (- (/ (* 2 c) (/ b a)) b) b)))) 1552465167.077 * * * * [progress]: [ 455 / 463 ] simplifiying candidate # 1552465167.077 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- b (* +nan.0 (* a c))))) 1552465167.077 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) +nan.0))) 1552465167.077 * * * * [progress]: [ 456 / 463 ] simplifiying candidate # 1552465167.078 * [simplify]: Simplifying (* -2 (/ (* a c) b)) 1552465167.078 * * [simplify]: iters left: 6 (7 enodes) 1552465167.081 * * [simplify]: iters left: 5 (27 enodes) 1552465167.089 * * [simplify]: iters left: 4 (46 enodes) 1552465167.104 * * [simplify]: iters left: 3 (75 enodes) 1552465167.128 * * [simplify]: iters left: 2 (101 enodes) 1552465167.156 * * [simplify]: iters left: 1 (126 enodes) 1552465167.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.177 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465167.177 * * [simplify]: Extracting #2: cost 30 inf + 213 1552465167.177 * * [simplify]: Extracting #3: cost 6 inf + 1795 1552465167.178 * * [simplify]: Extracting #4: cost 0 inf + 2170 1552465167.179 * [simplify]: Simplified to (* (* a (/ c b)) -2) 1552465167.179 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) (* (* a (/ c b)) -2)))) 1552465167.179 * * * * [progress]: [ 457 / 463 ] simplifiying candidate # 1552465167.179 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) (* 2 b)) 1552465167.179 * * [simplify]: iters left: 6 (9 enodes) 1552465167.182 * * [simplify]: iters left: 5 (38 enodes) 1552465167.195 * * [simplify]: iters left: 4 (71 enodes) 1552465167.217 * * [simplify]: iters left: 3 (106 enodes) 1552465167.244 * * [simplify]: iters left: 2 (132 enodes) 1552465167.265 * * [simplify]: iters left: 1 (155 enodes) 1552465167.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.303 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465167.303 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465167.304 * * [simplify]: Extracting #3: cost 39 inf + 256 1552465167.304 * * [simplify]: Extracting #4: cost 7 inf + 2374 1552465167.305 * * [simplify]: Extracting #5: cost 0 inf + 3035 1552465167.306 * * [simplify]: Extracting #6: cost 0 inf + 2995 1552465167.307 * [simplify]: Simplified to (* (- (* a (/ c b)) b) 2) 1552465167.307 * [simplify]: Simplified (2 2 2) to (λ (a b c) (/ 1 (/ (* 2 a) (* (- (* a (/ c b)) b) 2)))) 1552465167.307 * * * * [progress]: [ 458 / 463 ] simplifiying candidate # 1552465167.308 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465167.308 * * [simplify]: iters left: 6 (9 enodes) 1552465167.311 * * [simplify]: iters left: 5 (38 enodes) 1552465167.318 * * [simplify]: iters left: 4 (64 enodes) 1552465167.331 * * [simplify]: iters left: 3 (100 enodes) 1552465167.360 * * [simplify]: iters left: 2 (109 enodes) 1552465167.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.389 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465167.389 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465167.389 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465167.390 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465167.391 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465167.392 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465167.392 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465167.392 * * * * [progress]: [ 459 / 463 ] simplifiying candidate # 1552465167.393 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465167.393 * * [simplify]: iters left: 6 (9 enodes) 1552465167.398 * * [simplify]: iters left: 5 (38 enodes) 1552465167.405 * * [simplify]: iters left: 4 (64 enodes) 1552465167.416 * * [simplify]: iters left: 3 (100 enodes) 1552465167.431 * * [simplify]: iters left: 2 (109 enodes) 1552465167.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.457 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465167.457 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465167.457 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465167.458 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465167.459 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465167.460 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465167.460 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465167.460 * * * * [progress]: [ 460 / 463 ] simplifiying candidate # 1552465167.461 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465167.461 * * [simplify]: iters left: 6 (9 enodes) 1552465167.466 * * [simplify]: iters left: 5 (38 enodes) 1552465167.477 * * [simplify]: iters left: 4 (64 enodes) 1552465167.501 * * [simplify]: iters left: 3 (100 enodes) 1552465167.531 * * [simplify]: iters left: 2 (109 enodes) 1552465167.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.559 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465167.560 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465167.560 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465167.561 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465167.561 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465167.562 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465167.562 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (/ 1 (/ (* 2 a) (- (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465167.563 * * * * [progress]: [ 461 / 463 ] simplifiying candidate # 1552465167.563 * [simplify]: Simplifying 0 1552465167.563 * * [simplify]: iters left: 0 (1 enodes) 1552465167.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465167.564 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465167.564 * [simplify]: Simplified to 0 1552465167.564 * [simplify]: Simplified (2) to (λ (a b c) 0) 1552465167.564 * * * * [progress]: [ 462 / 463 ] simplifiying candidate # 1552465167.564 * [simplify]: Simplifying (- (+ (* +nan.0 (/ c a)) (* 1/2 (/ b a)))) 1552465167.565 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1552465167.565 * * * * [progress]: [ 463 / 463 ] simplifiying candidate # 1552465167.565 * [simplify]: Simplifying (- (+ (* +nan.0 (/ c a)) (* 1/2 (/ b a)))) 1552465167.565 * [simplify]: Simplified (2) to (λ (a b c) +nan.0) 1552465167.566 * * * [progress]: adding candidates to table 1552465173.304 * * [progress]: iteration 4 / 4 1552465173.304 * * * [progress]: picking best candidate 1552465173.326 * * * * [pick]: Picked # 1552465173.326 * * * [progress]: localizing error 1552465173.360 * * * [progress]: generating rewritten candidates 1552465173.360 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 1552465173.458 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1552465173.550 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1552465173.812 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1) 1552465173.859 * * * [progress]: generating series expansions 1552465173.859 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 1552465173.859 * [backup-simplify]: Simplify (sqrt (- (* b b) (* (* c a) 4))) into (sqrt (- (pow b 2) (* 4 (* a c)))) 1552465173.859 * [approximate]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in (b c a) around 0 1552465173.859 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465173.859 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465173.859 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465173.859 * [taylor]: Taking taylor expansion of b in a 1552465173.859 * [backup-simplify]: Simplify b into b 1552465173.859 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465173.859 * [taylor]: Taking taylor expansion of 4 in a 1552465173.859 * [backup-simplify]: Simplify 4 into 4 1552465173.859 * [taylor]: Taking taylor expansion of (* a c) in a 1552465173.859 * [taylor]: Taking taylor expansion of a in a 1552465173.859 * [backup-simplify]: Simplify 0 into 0 1552465173.859 * [backup-simplify]: Simplify 1 into 1 1552465173.859 * [taylor]: Taking taylor expansion of c in a 1552465173.860 * [backup-simplify]: Simplify c into c 1552465173.860 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.860 * [backup-simplify]: Simplify (* 0 c) into 0 1552465173.860 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.860 * [backup-simplify]: Simplify (- 0) into 0 1552465173.861 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465173.861 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465173.861 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465173.861 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465173.861 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465173.861 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465173.861 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465173.861 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465173.861 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465173.861 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465173.861 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465173.861 * [taylor]: Taking taylor expansion of b in c 1552465173.862 * [backup-simplify]: Simplify b into b 1552465173.862 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.862 * [taylor]: Taking taylor expansion of 4 in c 1552465173.862 * [backup-simplify]: Simplify 4 into 4 1552465173.862 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.862 * [taylor]: Taking taylor expansion of a in c 1552465173.862 * [backup-simplify]: Simplify a into a 1552465173.862 * [taylor]: Taking taylor expansion of c in c 1552465173.862 * [backup-simplify]: Simplify 0 into 0 1552465173.862 * [backup-simplify]: Simplify 1 into 1 1552465173.862 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.862 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.862 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.862 * [backup-simplify]: Simplify (- 0) into 0 1552465173.862 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465173.862 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465173.862 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465173.863 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.863 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.863 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.863 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465173.864 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465173.864 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465173.864 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465173.864 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.864 * [taylor]: Taking taylor expansion of b in b 1552465173.864 * [backup-simplify]: Simplify 0 into 0 1552465173.864 * [backup-simplify]: Simplify 1 into 1 1552465173.864 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465173.864 * [taylor]: Taking taylor expansion of 4 in b 1552465173.864 * [backup-simplify]: Simplify 4 into 4 1552465173.864 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.864 * [taylor]: Taking taylor expansion of a in b 1552465173.864 * [backup-simplify]: Simplify a into a 1552465173.864 * [taylor]: Taking taylor expansion of c in b 1552465173.864 * [backup-simplify]: Simplify c into c 1552465173.864 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.864 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465173.864 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465173.864 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465173.864 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465173.864 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.864 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465173.865 * [backup-simplify]: Simplify (- 0) into 0 1552465173.865 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.865 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465173.865 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465173.865 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465173.865 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.865 * [taylor]: Taking taylor expansion of b in b 1552465173.865 * [backup-simplify]: Simplify 0 into 0 1552465173.865 * [backup-simplify]: Simplify 1 into 1 1552465173.865 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465173.865 * [taylor]: Taking taylor expansion of 4 in b 1552465173.865 * [backup-simplify]: Simplify 4 into 4 1552465173.865 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.865 * [taylor]: Taking taylor expansion of a in b 1552465173.865 * [backup-simplify]: Simplify a into a 1552465173.865 * [taylor]: Taking taylor expansion of c in b 1552465173.865 * [backup-simplify]: Simplify c into c 1552465173.865 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.865 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465173.865 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465173.865 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465173.866 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465173.866 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.866 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465173.866 * [backup-simplify]: Simplify (- 0) into 0 1552465173.866 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.866 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465173.867 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465173.867 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465173.867 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.867 * [taylor]: Taking taylor expansion of 4 in c 1552465173.867 * [backup-simplify]: Simplify 4 into 4 1552465173.867 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.867 * [taylor]: Taking taylor expansion of a in c 1552465173.867 * [backup-simplify]: Simplify a into a 1552465173.867 * [taylor]: Taking taylor expansion of c in c 1552465173.867 * [backup-simplify]: Simplify 0 into 0 1552465173.867 * [backup-simplify]: Simplify 1 into 1 1552465173.867 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.867 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.867 * [backup-simplify]: Simplify (- 0) into 0 1552465173.868 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.868 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.868 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.868 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.868 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.868 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465173.869 * [taylor]: Taking taylor expansion of 0 in a 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [taylor]: Taking taylor expansion of 0 in c 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [taylor]: Taking taylor expansion of 0 in a 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465173.869 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.869 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.869 * [taylor]: Taking taylor expansion of a in a 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [backup-simplify]: Simplify 1 into 1 1552465173.869 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [backup-simplify]: Simplify 0 into 0 1552465173.869 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.870 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465173.870 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465173.870 * [backup-simplify]: Simplify (- 0) into 0 1552465173.871 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.871 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465173.871 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (* 4 (* a c))))) in c 1552465173.871 * [taylor]: Taking taylor expansion of 1/2 in c 1552465173.871 * [backup-simplify]: Simplify 1/2 into 1/2 1552465173.871 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465173.871 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465173.871 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.871 * [taylor]: Taking taylor expansion of 4 in c 1552465173.871 * [backup-simplify]: Simplify 4 into 4 1552465173.871 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.871 * [taylor]: Taking taylor expansion of a in c 1552465173.871 * [backup-simplify]: Simplify a into a 1552465173.871 * [taylor]: Taking taylor expansion of c in c 1552465173.871 * [backup-simplify]: Simplify 0 into 0 1552465173.871 * [backup-simplify]: Simplify 1 into 1 1552465173.871 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.872 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.872 * [backup-simplify]: Simplify (- 0) into 0 1552465173.872 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.872 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.872 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.873 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.873 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.873 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465173.873 * [backup-simplify]: Simplify (/ 1/2 (* +nan.0 a)) into (/ +nan.0 a) 1552465173.874 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.874 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465173.874 * [backup-simplify]: Simplify (- 0) into 0 1552465173.875 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465173.875 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465173.875 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465173.875 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.875 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.875 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465173.876 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465173.876 * [taylor]: Taking taylor expansion of 0 in a 1552465173.876 * [backup-simplify]: Simplify 0 into 0 1552465173.876 * [backup-simplify]: Simplify 0 into 0 1552465173.876 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.877 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465173.877 * [backup-simplify]: Simplify (- 0) into 0 1552465173.877 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465173.877 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465173.877 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.877 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.877 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465173.877 * [taylor]: Taking taylor expansion of a in a 1552465173.877 * [backup-simplify]: Simplify 0 into 0 1552465173.877 * [backup-simplify]: Simplify 1 into 1 1552465173.878 * [backup-simplify]: Simplify 0 into 0 1552465173.878 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465173.879 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465173.879 * [backup-simplify]: Simplify 0 into 0 1552465173.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.880 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465173.880 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465173.881 * [backup-simplify]: Simplify (- 0) into 0 1552465173.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.881 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (* 4 (* a c))))))))) (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465173.881 * [taylor]: Taking taylor expansion of 0 in c 1552465173.881 * [backup-simplify]: Simplify 0 into 0 1552465173.881 * [taylor]: Taking taylor expansion of 0 in a 1552465173.881 * [backup-simplify]: Simplify 0 into 0 1552465173.881 * [backup-simplify]: Simplify 0 into 0 1552465173.882 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465173.883 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465173.883 * [backup-simplify]: Simplify (- 0) into 0 1552465173.884 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465173.885 * [backup-simplify]: Simplify (- (/ 0 (* +nan.0 a)) (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 3)) (* +nan.0 a))) (* (- +nan.0) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- (* +nan.0 a)) 1552465173.885 * [taylor]: Taking taylor expansion of (- (* +nan.0 a)) in a 1552465173.885 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465173.885 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.885 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.885 * [taylor]: Taking taylor expansion of a in a 1552465173.885 * [backup-simplify]: Simplify 0 into 0 1552465173.885 * [backup-simplify]: Simplify 1 into 1 1552465173.885 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465173.886 * [backup-simplify]: Simplify (- 0) into 0 1552465173.886 * [backup-simplify]: Simplify 0 into 0 1552465173.886 * [taylor]: Taking taylor expansion of 0 in a 1552465173.886 * [backup-simplify]: Simplify 0 into 0 1552465173.886 * [backup-simplify]: Simplify 0 into 0 1552465173.887 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465173.888 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465173.888 * [backup-simplify]: Simplify (- 0) into 0 1552465173.889 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 a) (* +nan.0 (pow a 2)))))) (* 2 0)) into (* +nan.0 (pow a 3)) 1552465173.889 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 3)) in a 1552465173.889 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.889 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.889 * [taylor]: Taking taylor expansion of (pow a 3) in a 1552465173.889 * [taylor]: Taking taylor expansion of a in a 1552465173.889 * [backup-simplify]: Simplify 0 into 0 1552465173.889 * [backup-simplify]: Simplify 1 into 1 1552465173.890 * [backup-simplify]: Simplify (- 0) into 0 1552465173.890 * [backup-simplify]: Simplify 0 into 0 1552465173.890 * [backup-simplify]: Simplify 0 into 0 1552465173.891 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (* (- +nan.0) (pow (* 1 (* 1 b)) 2))) into (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465173.891 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465173.891 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465173.891 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465173.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465173.891 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465173.891 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465173.891 * [taylor]: Taking taylor expansion of b in a 1552465173.891 * [backup-simplify]: Simplify b into b 1552465173.891 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.892 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465173.892 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465173.892 * [taylor]: Taking taylor expansion of 4 in a 1552465173.892 * [backup-simplify]: Simplify 4 into 4 1552465173.892 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465173.892 * [taylor]: Taking taylor expansion of (* a c) in a 1552465173.892 * [taylor]: Taking taylor expansion of a in a 1552465173.892 * [backup-simplify]: Simplify 0 into 0 1552465173.892 * [backup-simplify]: Simplify 1 into 1 1552465173.892 * [taylor]: Taking taylor expansion of c in a 1552465173.892 * [backup-simplify]: Simplify c into c 1552465173.892 * [backup-simplify]: Simplify (* 0 c) into 0 1552465173.892 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465173.892 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465173.892 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465173.893 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465173.893 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465173.893 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.894 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465173.894 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465173.894 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465173.894 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465173.894 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465173.894 * [taylor]: Taking taylor expansion of b in c 1552465173.894 * [backup-simplify]: Simplify b into b 1552465173.894 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.894 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465173.894 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465173.894 * [taylor]: Taking taylor expansion of 4 in c 1552465173.894 * [backup-simplify]: Simplify 4 into 4 1552465173.894 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465173.894 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.894 * [taylor]: Taking taylor expansion of a in c 1552465173.894 * [backup-simplify]: Simplify a into a 1552465173.894 * [taylor]: Taking taylor expansion of c in c 1552465173.894 * [backup-simplify]: Simplify 0 into 0 1552465173.894 * [backup-simplify]: Simplify 1 into 1 1552465173.894 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.895 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.895 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465173.895 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465173.895 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465173.895 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465173.896 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.896 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465173.896 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465173.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465173.896 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465173.896 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.896 * [taylor]: Taking taylor expansion of b in b 1552465173.896 * [backup-simplify]: Simplify 0 into 0 1552465173.896 * [backup-simplify]: Simplify 1 into 1 1552465173.897 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.897 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465173.897 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465173.897 * [taylor]: Taking taylor expansion of 4 in b 1552465173.897 * [backup-simplify]: Simplify 4 into 4 1552465173.897 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465173.897 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.897 * [taylor]: Taking taylor expansion of a in b 1552465173.897 * [backup-simplify]: Simplify a into a 1552465173.897 * [taylor]: Taking taylor expansion of c in b 1552465173.898 * [backup-simplify]: Simplify c into c 1552465173.898 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.898 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465173.898 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.899 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465173.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465173.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.901 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465173.901 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465173.901 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465173.901 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465173.901 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.901 * [taylor]: Taking taylor expansion of b in b 1552465173.902 * [backup-simplify]: Simplify 0 into 0 1552465173.902 * [backup-simplify]: Simplify 1 into 1 1552465173.902 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.902 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465173.902 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465173.902 * [taylor]: Taking taylor expansion of 4 in b 1552465173.902 * [backup-simplify]: Simplify 4 into 4 1552465173.902 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465173.902 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.902 * [taylor]: Taking taylor expansion of a in b 1552465173.902 * [backup-simplify]: Simplify a into a 1552465173.903 * [taylor]: Taking taylor expansion of c in b 1552465173.903 * [backup-simplify]: Simplify c into c 1552465173.903 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.903 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465173.903 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.904 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465173.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465173.905 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.906 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465173.906 * [taylor]: Taking taylor expansion of 1 in c 1552465173.906 * [backup-simplify]: Simplify 1 into 1 1552465173.906 * [taylor]: Taking taylor expansion of 0 in c 1552465173.906 * [backup-simplify]: Simplify 0 into 0 1552465173.906 * [taylor]: Taking taylor expansion of 1 in a 1552465173.906 * [backup-simplify]: Simplify 1 into 1 1552465173.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465173.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.908 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465173.908 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465173.908 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465173.910 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465173.910 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465173.910 * [taylor]: Taking taylor expansion of -2 in c 1552465173.910 * [backup-simplify]: Simplify -2 into -2 1552465173.910 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.910 * [taylor]: Taking taylor expansion of a in c 1552465173.910 * [backup-simplify]: Simplify a into a 1552465173.910 * [taylor]: Taking taylor expansion of c in c 1552465173.910 * [backup-simplify]: Simplify 0 into 0 1552465173.910 * [backup-simplify]: Simplify 1 into 1 1552465173.910 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.910 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.910 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465173.910 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465173.910 * [taylor]: Taking taylor expansion of -2 in a 1552465173.910 * [backup-simplify]: Simplify -2 into -2 1552465173.910 * [taylor]: Taking taylor expansion of a in a 1552465173.910 * [backup-simplify]: Simplify 0 into 0 1552465173.910 * [backup-simplify]: Simplify 1 into 1 1552465173.910 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465173.910 * [backup-simplify]: Simplify -2 into -2 1552465173.910 * [taylor]: Taking taylor expansion of 0 in a 1552465173.911 * [backup-simplify]: Simplify 0 into 0 1552465173.911 * [taylor]: Taking taylor expansion of 0 in a 1552465173.911 * [backup-simplify]: Simplify 0 into 0 1552465173.911 * [backup-simplify]: Simplify 1 into 1 1552465173.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465173.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.912 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465173.912 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465173.912 * [backup-simplify]: Simplify (- 0) into 0 1552465173.913 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.913 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465173.913 * [taylor]: Taking taylor expansion of 0 in c 1552465173.913 * [backup-simplify]: Simplify 0 into 0 1552465173.913 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.914 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465173.914 * [taylor]: Taking taylor expansion of 0 in a 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [taylor]: Taking taylor expansion of 0 in a 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [taylor]: Taking taylor expansion of 0 in a 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.914 * [backup-simplify]: Simplify 0 into 0 1552465173.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465173.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.916 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465173.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465173.917 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465173.917 * [backup-simplify]: Simplify (- 0) into 0 1552465173.917 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.918 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465173.918 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465173.918 * [taylor]: Taking taylor expansion of -2 in c 1552465173.918 * [backup-simplify]: Simplify -2 into -2 1552465173.918 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465173.918 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465173.918 * [taylor]: Taking taylor expansion of a in c 1552465173.918 * [backup-simplify]: Simplify a into a 1552465173.918 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465173.918 * [taylor]: Taking taylor expansion of c in c 1552465173.918 * [backup-simplify]: Simplify 0 into 0 1552465173.918 * [backup-simplify]: Simplify 1 into 1 1552465173.918 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465173.918 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.918 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465173.918 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465173.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.919 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465173.919 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465173.919 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465173.919 * [taylor]: Taking taylor expansion of 0 in a 1552465173.919 * [backup-simplify]: Simplify 0 into 0 1552465173.919 * [taylor]: Taking taylor expansion of 0 in a 1552465173.919 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465173.920 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465173.920 * [taylor]: Taking taylor expansion of 0 in a 1552465173.920 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [taylor]: Taking taylor expansion of 0 in a 1552465173.920 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [taylor]: Taking taylor expansion of 0 in a 1552465173.920 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [backup-simplify]: Simplify 0 into 0 1552465173.920 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- b (* 2 (/ (* a c) b))) 1552465173.921 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) into (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) 1552465173.921 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in (b c a) around 0 1552465173.921 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465173.921 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465173.921 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465173.921 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465173.921 * [taylor]: Taking taylor expansion of b in a 1552465173.921 * [backup-simplify]: Simplify b into b 1552465173.921 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.921 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465173.921 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465173.921 * [taylor]: Taking taylor expansion of 4 in a 1552465173.921 * [backup-simplify]: Simplify 4 into 4 1552465173.921 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465173.921 * [taylor]: Taking taylor expansion of (* a c) in a 1552465173.921 * [taylor]: Taking taylor expansion of a in a 1552465173.921 * [backup-simplify]: Simplify 0 into 0 1552465173.921 * [backup-simplify]: Simplify 1 into 1 1552465173.921 * [taylor]: Taking taylor expansion of c in a 1552465173.921 * [backup-simplify]: Simplify c into c 1552465173.921 * [backup-simplify]: Simplify (* 0 c) into 0 1552465173.921 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465173.921 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465173.921 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465173.921 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465173.921 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465173.922 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.922 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465173.922 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465173.922 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465173.922 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465173.922 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465173.922 * [taylor]: Taking taylor expansion of b in c 1552465173.922 * [backup-simplify]: Simplify b into b 1552465173.922 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.922 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465173.922 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465173.922 * [taylor]: Taking taylor expansion of 4 in c 1552465173.922 * [backup-simplify]: Simplify 4 into 4 1552465173.922 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465173.922 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.922 * [taylor]: Taking taylor expansion of a in c 1552465173.922 * [backup-simplify]: Simplify a into a 1552465173.922 * [taylor]: Taking taylor expansion of c in c 1552465173.922 * [backup-simplify]: Simplify 0 into 0 1552465173.922 * [backup-simplify]: Simplify 1 into 1 1552465173.922 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.923 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.923 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465173.923 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465173.923 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465173.923 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465173.923 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.924 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465173.924 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465173.924 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465173.924 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465173.924 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.924 * [taylor]: Taking taylor expansion of b in b 1552465173.924 * [backup-simplify]: Simplify 0 into 0 1552465173.924 * [backup-simplify]: Simplify 1 into 1 1552465173.924 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.924 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465173.924 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465173.924 * [taylor]: Taking taylor expansion of 4 in b 1552465173.924 * [backup-simplify]: Simplify 4 into 4 1552465173.924 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465173.924 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.924 * [taylor]: Taking taylor expansion of a in b 1552465173.924 * [backup-simplify]: Simplify a into a 1552465173.924 * [taylor]: Taking taylor expansion of c in b 1552465173.924 * [backup-simplify]: Simplify c into c 1552465173.924 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.924 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465173.925 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.925 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465173.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465173.926 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.926 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465173.926 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465173.926 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465173.926 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465173.926 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.926 * [taylor]: Taking taylor expansion of b in b 1552465173.927 * [backup-simplify]: Simplify 0 into 0 1552465173.927 * [backup-simplify]: Simplify 1 into 1 1552465173.927 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.927 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465173.927 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465173.927 * [taylor]: Taking taylor expansion of 4 in b 1552465173.927 * [backup-simplify]: Simplify 4 into 4 1552465173.927 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465173.927 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.927 * [taylor]: Taking taylor expansion of a in b 1552465173.927 * [backup-simplify]: Simplify a into a 1552465173.927 * [taylor]: Taking taylor expansion of c in b 1552465173.927 * [backup-simplify]: Simplify c into c 1552465173.927 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.927 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465173.928 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.928 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465173.928 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465173.929 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.929 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465173.929 * [taylor]: Taking taylor expansion of 1 in c 1552465173.929 * [backup-simplify]: Simplify 1 into 1 1552465173.929 * [taylor]: Taking taylor expansion of 0 in c 1552465173.929 * [backup-simplify]: Simplify 0 into 0 1552465173.929 * [taylor]: Taking taylor expansion of 1 in a 1552465173.929 * [backup-simplify]: Simplify 1 into 1 1552465173.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465173.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.930 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465173.931 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465173.931 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465173.931 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465173.931 * [taylor]: Taking taylor expansion of (/ -2 (* a c)) in c 1552465173.932 * [taylor]: Taking taylor expansion of -2 in c 1552465173.932 * [backup-simplify]: Simplify -2 into -2 1552465173.932 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.932 * [taylor]: Taking taylor expansion of a in c 1552465173.932 * [backup-simplify]: Simplify a into a 1552465173.932 * [taylor]: Taking taylor expansion of c in c 1552465173.932 * [backup-simplify]: Simplify 0 into 0 1552465173.932 * [backup-simplify]: Simplify 1 into 1 1552465173.932 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.932 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.932 * [backup-simplify]: Simplify (/ -2 a) into (/ -2 a) 1552465173.932 * [taylor]: Taking taylor expansion of (/ -2 a) in a 1552465173.932 * [taylor]: Taking taylor expansion of -2 in a 1552465173.932 * [backup-simplify]: Simplify -2 into -2 1552465173.932 * [taylor]: Taking taylor expansion of a in a 1552465173.932 * [backup-simplify]: Simplify 0 into 0 1552465173.932 * [backup-simplify]: Simplify 1 into 1 1552465173.932 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465173.932 * [backup-simplify]: Simplify -2 into -2 1552465173.932 * [taylor]: Taking taylor expansion of 0 in a 1552465173.932 * [backup-simplify]: Simplify 0 into 0 1552465173.932 * [taylor]: Taking taylor expansion of 0 in a 1552465173.933 * [backup-simplify]: Simplify 0 into 0 1552465173.933 * [backup-simplify]: Simplify 1 into 1 1552465173.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465173.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.934 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465173.934 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465173.934 * [backup-simplify]: Simplify (- 0) into 0 1552465173.935 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.935 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465173.935 * [taylor]: Taking taylor expansion of 0 in c 1552465173.935 * [backup-simplify]: Simplify 0 into 0 1552465173.935 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.936 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)))) into 0 1552465173.936 * [taylor]: Taking taylor expansion of 0 in a 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [taylor]: Taking taylor expansion of 0 in a 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [taylor]: Taking taylor expansion of 0 in a 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.936 * [backup-simplify]: Simplify 0 into 0 1552465173.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465173.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.938 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465173.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465173.938 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465173.939 * [backup-simplify]: Simplify (- 0) into 0 1552465173.939 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.940 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465173.940 * [taylor]: Taking taylor expansion of (/ -2 (* (pow a 2) (pow c 2))) in c 1552465173.940 * [taylor]: Taking taylor expansion of -2 in c 1552465173.940 * [backup-simplify]: Simplify -2 into -2 1552465173.940 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465173.940 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465173.940 * [taylor]: Taking taylor expansion of a in c 1552465173.940 * [backup-simplify]: Simplify a into a 1552465173.940 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465173.940 * [taylor]: Taking taylor expansion of c in c 1552465173.940 * [backup-simplify]: Simplify 0 into 0 1552465173.940 * [backup-simplify]: Simplify 1 into 1 1552465173.940 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465173.940 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.940 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465173.940 * [backup-simplify]: Simplify (/ -2 (pow a 2)) into (/ -2 (pow a 2)) 1552465173.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465173.941 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465173.941 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465173.941 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ -2 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465173.941 * [taylor]: Taking taylor expansion of 0 in a 1552465173.941 * [backup-simplify]: Simplify 0 into 0 1552465173.941 * [taylor]: Taking taylor expansion of 0 in a 1552465173.941 * [backup-simplify]: Simplify 0 into 0 1552465173.942 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465173.942 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -2 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465173.942 * [taylor]: Taking taylor expansion of 0 in a 1552465173.943 * [backup-simplify]: Simplify 0 into 0 1552465173.943 * [taylor]: Taking taylor expansion of 0 in a 1552465173.943 * [backup-simplify]: Simplify 0 into 0 1552465173.943 * [taylor]: Taking taylor expansion of 0 in a 1552465173.943 * [backup-simplify]: Simplify 0 into 0 1552465173.943 * [backup-simplify]: Simplify 0 into 0 1552465173.943 * [backup-simplify]: Simplify 0 into 0 1552465173.943 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b)))))) into (- (* 2 (/ (* a c) b)) b) 1552465173.943 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1552465173.944 * [backup-simplify]: Simplify (/ (- 0 (* (* c a) 4)) (/ a 1/2)) into (* -2 c) 1552465173.944 * [approximate]: Taking taylor expansion of (* -2 c) in (c a) around 0 1552465173.944 * [taylor]: Taking taylor expansion of (* -2 c) in a 1552465173.944 * [taylor]: Taking taylor expansion of -2 in a 1552465173.944 * [backup-simplify]: Simplify -2 into -2 1552465173.944 * [taylor]: Taking taylor expansion of c in a 1552465173.944 * [backup-simplify]: Simplify c into c 1552465173.944 * [taylor]: Taking taylor expansion of (* -2 c) in c 1552465173.944 * [taylor]: Taking taylor expansion of -2 in c 1552465173.944 * [backup-simplify]: Simplify -2 into -2 1552465173.944 * [taylor]: Taking taylor expansion of c in c 1552465173.944 * [backup-simplify]: Simplify 0 into 0 1552465173.944 * [backup-simplify]: Simplify 1 into 1 1552465173.944 * [taylor]: Taking taylor expansion of (* -2 c) in c 1552465173.944 * [taylor]: Taking taylor expansion of -2 in c 1552465173.944 * [backup-simplify]: Simplify -2 into -2 1552465173.944 * [taylor]: Taking taylor expansion of c in c 1552465173.944 * [backup-simplify]: Simplify 0 into 0 1552465173.944 * [backup-simplify]: Simplify 1 into 1 1552465173.945 * [backup-simplify]: Simplify (* -2 0) into 0 1552465173.945 * [taylor]: Taking taylor expansion of 0 in a 1552465173.945 * [backup-simplify]: Simplify 0 into 0 1552465173.945 * [backup-simplify]: Simplify 0 into 0 1552465173.946 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2 1552465173.946 * [taylor]: Taking taylor expansion of -2 in a 1552465173.946 * [backup-simplify]: Simplify -2 into -2 1552465173.946 * [backup-simplify]: Simplify -2 into -2 1552465173.946 * [backup-simplify]: Simplify 0 into 0 1552465173.947 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.947 * [taylor]: Taking taylor expansion of 0 in a 1552465173.947 * [backup-simplify]: Simplify 0 into 0 1552465173.947 * [backup-simplify]: Simplify 0 into 0 1552465173.947 * [backup-simplify]: Simplify 0 into 0 1552465173.947 * [backup-simplify]: Simplify 0 into 0 1552465173.948 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465173.948 * [taylor]: Taking taylor expansion of 0 in a 1552465173.948 * [backup-simplify]: Simplify 0 into 0 1552465173.948 * [backup-simplify]: Simplify 0 into 0 1552465173.948 * [backup-simplify]: Simplify 0 into 0 1552465173.948 * [backup-simplify]: Simplify (* -2 (* 1 c)) into (* -2 c) 1552465173.949 * [backup-simplify]: Simplify (/ (- 0 (* (* (/ 1 c) (/ 1 a)) 4)) (/ (/ 1 a) 1/2)) into (/ -2 c) 1552465173.949 * [approximate]: Taking taylor expansion of (/ -2 c) in (c a) around 0 1552465173.949 * [taylor]: Taking taylor expansion of (/ -2 c) in a 1552465173.949 * [taylor]: Taking taylor expansion of -2 in a 1552465173.949 * [backup-simplify]: Simplify -2 into -2 1552465173.949 * [taylor]: Taking taylor expansion of c in a 1552465173.949 * [backup-simplify]: Simplify c into c 1552465173.949 * [backup-simplify]: Simplify (/ -2 c) into (/ -2 c) 1552465173.949 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1552465173.949 * [taylor]: Taking taylor expansion of -2 in c 1552465173.949 * [backup-simplify]: Simplify -2 into -2 1552465173.949 * [taylor]: Taking taylor expansion of c in c 1552465173.949 * [backup-simplify]: Simplify 0 into 0 1552465173.949 * [backup-simplify]: Simplify 1 into 1 1552465173.949 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465173.949 * [taylor]: Taking taylor expansion of (/ -2 c) in c 1552465173.949 * [taylor]: Taking taylor expansion of -2 in c 1552465173.949 * [backup-simplify]: Simplify -2 into -2 1552465173.949 * [taylor]: Taking taylor expansion of c in c 1552465173.950 * [backup-simplify]: Simplify 0 into 0 1552465173.950 * [backup-simplify]: Simplify 1 into 1 1552465173.950 * [backup-simplify]: Simplify (/ -2 1) into -2 1552465173.950 * [taylor]: Taking taylor expansion of -2 in a 1552465173.950 * [backup-simplify]: Simplify -2 into -2 1552465173.950 * [backup-simplify]: Simplify -2 into -2 1552465173.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 1552465173.951 * [taylor]: Taking taylor expansion of 0 in a 1552465173.951 * [backup-simplify]: Simplify 0 into 0 1552465173.951 * [backup-simplify]: Simplify 0 into 0 1552465173.951 * [backup-simplify]: Simplify 0 into 0 1552465173.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.952 * [taylor]: Taking taylor expansion of 0 in a 1552465173.952 * [backup-simplify]: Simplify 0 into 0 1552465173.952 * [backup-simplify]: Simplify 0 into 0 1552465173.952 * [backup-simplify]: Simplify 0 into 0 1552465173.952 * [backup-simplify]: Simplify 0 into 0 1552465173.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.953 * [taylor]: Taking taylor expansion of 0 in a 1552465173.953 * [backup-simplify]: Simplify 0 into 0 1552465173.953 * [backup-simplify]: Simplify 0 into 0 1552465173.953 * [backup-simplify]: Simplify (* -2 (* 1 (/ 1 (/ 1 c)))) into (* -2 c) 1552465173.954 * [backup-simplify]: Simplify (/ (- 0 (* (* (/ 1 (- c)) (/ 1 (- a))) 4)) (/ (/ 1 (- a)) 1/2)) into (/ 2 c) 1552465173.954 * [approximate]: Taking taylor expansion of (/ 2 c) in (c a) around 0 1552465173.954 * [taylor]: Taking taylor expansion of (/ 2 c) in a 1552465173.954 * [taylor]: Taking taylor expansion of 2 in a 1552465173.954 * [backup-simplify]: Simplify 2 into 2 1552465173.954 * [taylor]: Taking taylor expansion of c in a 1552465173.954 * [backup-simplify]: Simplify c into c 1552465173.954 * [backup-simplify]: Simplify (/ 2 c) into (/ 2 c) 1552465173.954 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1552465173.954 * [taylor]: Taking taylor expansion of 2 in c 1552465173.954 * [backup-simplify]: Simplify 2 into 2 1552465173.954 * [taylor]: Taking taylor expansion of c in c 1552465173.954 * [backup-simplify]: Simplify 0 into 0 1552465173.954 * [backup-simplify]: Simplify 1 into 1 1552465173.955 * [backup-simplify]: Simplify (/ 2 1) into 2 1552465173.955 * [taylor]: Taking taylor expansion of (/ 2 c) in c 1552465173.955 * [taylor]: Taking taylor expansion of 2 in c 1552465173.955 * [backup-simplify]: Simplify 2 into 2 1552465173.955 * [taylor]: Taking taylor expansion of c in c 1552465173.955 * [backup-simplify]: Simplify 0 into 0 1552465173.955 * [backup-simplify]: Simplify 1 into 1 1552465173.955 * [backup-simplify]: Simplify (/ 2 1) into 2 1552465173.955 * [taylor]: Taking taylor expansion of 2 in a 1552465173.955 * [backup-simplify]: Simplify 2 into 2 1552465173.955 * [backup-simplify]: Simplify 2 into 2 1552465173.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0 1552465173.956 * [taylor]: Taking taylor expansion of 0 in a 1552465173.956 * [backup-simplify]: Simplify 0 into 0 1552465173.956 * [backup-simplify]: Simplify 0 into 0 1552465173.956 * [backup-simplify]: Simplify 0 into 0 1552465173.957 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.957 * [taylor]: Taking taylor expansion of 0 in a 1552465173.957 * [backup-simplify]: Simplify 0 into 0 1552465173.958 * [backup-simplify]: Simplify 0 into 0 1552465173.958 * [backup-simplify]: Simplify 0 into 0 1552465173.958 * [backup-simplify]: Simplify 0 into 0 1552465173.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465173.959 * [taylor]: Taking taylor expansion of 0 in a 1552465173.959 * [backup-simplify]: Simplify 0 into 0 1552465173.959 * [backup-simplify]: Simplify 0 into 0 1552465173.959 * [backup-simplify]: Simplify (* 2 (* 1 (/ 1 (/ 1 (- c))))) into (* -2 c) 1552465173.959 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1552465173.960 * [backup-simplify]: Simplify (+ (sqrt (- (* b b) (* (* c a) 4))) b) into (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) 1552465173.960 * [approximate]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in (b c a) around 0 1552465173.960 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in a 1552465173.960 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in a 1552465173.960 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465173.960 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465173.960 * [taylor]: Taking taylor expansion of b in a 1552465173.960 * [backup-simplify]: Simplify b into b 1552465173.960 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465173.960 * [taylor]: Taking taylor expansion of 4 in a 1552465173.960 * [backup-simplify]: Simplify 4 into 4 1552465173.960 * [taylor]: Taking taylor expansion of (* a c) in a 1552465173.960 * [taylor]: Taking taylor expansion of a in a 1552465173.960 * [backup-simplify]: Simplify 0 into 0 1552465173.960 * [backup-simplify]: Simplify 1 into 1 1552465173.960 * [taylor]: Taking taylor expansion of c in a 1552465173.960 * [backup-simplify]: Simplify c into c 1552465173.960 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.960 * [backup-simplify]: Simplify (* 0 c) into 0 1552465173.961 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.961 * [backup-simplify]: Simplify (- 0) into 0 1552465173.961 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465173.961 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465173.961 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465173.962 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465173.962 * [backup-simplify]: Simplify (+ (* 4 c) (* 0 0)) into (* 4 c) 1552465173.962 * [backup-simplify]: Simplify (- (* 4 c)) into (- (* 4 c)) 1552465173.962 * [backup-simplify]: Simplify (+ 0 (- (* 4 c))) into (- (* 4 c)) 1552465173.963 * [backup-simplify]: Simplify (/ (- (* 4 c)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ c b)) 1552465173.963 * [taylor]: Taking taylor expansion of b in a 1552465173.963 * [backup-simplify]: Simplify b into b 1552465173.963 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in c 1552465173.963 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in c 1552465173.963 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465173.963 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465173.963 * [taylor]: Taking taylor expansion of b in c 1552465173.963 * [backup-simplify]: Simplify b into b 1552465173.963 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.963 * [taylor]: Taking taylor expansion of 4 in c 1552465173.963 * [backup-simplify]: Simplify 4 into 4 1552465173.963 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.963 * [taylor]: Taking taylor expansion of a in c 1552465173.963 * [backup-simplify]: Simplify a into a 1552465173.963 * [taylor]: Taking taylor expansion of c in c 1552465173.963 * [backup-simplify]: Simplify 0 into 0 1552465173.963 * [backup-simplify]: Simplify 1 into 1 1552465173.963 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465173.963 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.964 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.964 * [backup-simplify]: Simplify (- 0) into 0 1552465173.964 * [backup-simplify]: Simplify (+ (pow b 2) 0) into (pow b 2) 1552465173.964 * [backup-simplify]: Simplify (sqrt (pow b 2)) into b 1552465173.964 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 1552465173.965 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.965 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.965 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.965 * [backup-simplify]: Simplify (+ 0 (- (* 4 a))) into (- (* 4 a)) 1552465173.966 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt (pow b 2)))) into (* -2 (/ a b)) 1552465173.966 * [taylor]: Taking taylor expansion of b in c 1552465173.966 * [backup-simplify]: Simplify b into b 1552465173.966 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465173.966 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465173.966 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465173.966 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.966 * [taylor]: Taking taylor expansion of b in b 1552465173.966 * [backup-simplify]: Simplify 0 into 0 1552465173.966 * [backup-simplify]: Simplify 1 into 1 1552465173.966 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465173.966 * [taylor]: Taking taylor expansion of 4 in b 1552465173.966 * [backup-simplify]: Simplify 4 into 4 1552465173.966 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.966 * [taylor]: Taking taylor expansion of a in b 1552465173.966 * [backup-simplify]: Simplify a into a 1552465173.966 * [taylor]: Taking taylor expansion of c in b 1552465173.966 * [backup-simplify]: Simplify c into c 1552465173.966 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.966 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465173.966 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465173.966 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465173.967 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465173.967 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.967 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465173.968 * [backup-simplify]: Simplify (- 0) into 0 1552465173.968 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.968 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465173.968 * [taylor]: Taking taylor expansion of b in b 1552465173.968 * [backup-simplify]: Simplify 0 into 0 1552465173.968 * [backup-simplify]: Simplify 1 into 1 1552465173.968 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b 2) (* 4 (* a c)))) b) in b 1552465173.968 * [taylor]: Taking taylor expansion of (sqrt (- (pow b 2) (* 4 (* a c)))) in b 1552465173.968 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465173.968 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465173.968 * [taylor]: Taking taylor expansion of b in b 1552465173.968 * [backup-simplify]: Simplify 0 into 0 1552465173.968 * [backup-simplify]: Simplify 1 into 1 1552465173.968 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465173.968 * [taylor]: Taking taylor expansion of 4 in b 1552465173.969 * [backup-simplify]: Simplify 4 into 4 1552465173.969 * [taylor]: Taking taylor expansion of (* a c) in b 1552465173.969 * [taylor]: Taking taylor expansion of a in b 1552465173.969 * [backup-simplify]: Simplify a into a 1552465173.969 * [taylor]: Taking taylor expansion of c in b 1552465173.969 * [backup-simplify]: Simplify c into c 1552465173.969 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465173.969 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465173.969 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465173.969 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465173.969 * [backup-simplify]: Simplify (sqrt (- (* 4 (* a c)))) into (sqrt (- (* 4 (* a c)))) 1552465173.969 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465173.970 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465173.970 * [backup-simplify]: Simplify (- 0) into 0 1552465173.970 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465173.971 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (* 4 (* a c)))))) into 0 1552465173.971 * [taylor]: Taking taylor expansion of b in b 1552465173.971 * [backup-simplify]: Simplify 0 into 0 1552465173.971 * [backup-simplify]: Simplify 1 into 1 1552465173.971 * [backup-simplify]: Simplify (+ (sqrt (- (* 4 (* a c)))) 0) into (sqrt (- (* 4 (* a c)))) 1552465173.971 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465173.971 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465173.971 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.971 * [taylor]: Taking taylor expansion of 4 in c 1552465173.971 * [backup-simplify]: Simplify 4 into 4 1552465173.971 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.971 * [taylor]: Taking taylor expansion of a in c 1552465173.971 * [backup-simplify]: Simplify a into a 1552465173.971 * [taylor]: Taking taylor expansion of c in c 1552465173.971 * [backup-simplify]: Simplify 0 into 0 1552465173.971 * [backup-simplify]: Simplify 1 into 1 1552465173.971 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.972 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.972 * [backup-simplify]: Simplify (- 0) into 0 1552465173.973 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.973 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.973 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.980 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.980 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.982 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465173.982 * [taylor]: Taking taylor expansion of 0 in a 1552465173.982 * [backup-simplify]: Simplify 0 into 0 1552465173.982 * [backup-simplify]: Simplify 0 into 0 1552465173.982 * [backup-simplify]: Simplify (+ 0 1) into 1 1552465173.982 * [taylor]: Taking taylor expansion of 1 in c 1552465173.982 * [backup-simplify]: Simplify 1 into 1 1552465173.982 * [taylor]: Taking taylor expansion of 1 in a 1552465173.983 * [backup-simplify]: Simplify 1 into 1 1552465173.983 * [backup-simplify]: Simplify 1 into 1 1552465173.983 * [taylor]: Taking taylor expansion of (* +nan.0 a) in a 1552465173.983 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.983 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.983 * [taylor]: Taking taylor expansion of a in a 1552465173.983 * [backup-simplify]: Simplify 0 into 0 1552465173.983 * [backup-simplify]: Simplify 1 into 1 1552465173.983 * [backup-simplify]: Simplify (* +nan.0 0) into 0 1552465173.983 * [backup-simplify]: Simplify 0 into 0 1552465173.983 * [backup-simplify]: Simplify 0 into 0 1552465173.984 * [backup-simplify]: Simplify (* 1 1) into 1 1552465173.984 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465173.985 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465173.986 * [backup-simplify]: Simplify (- 0) into 0 1552465173.986 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465173.987 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (* 4 (* a c)))))) into (/ 1/2 (sqrt (- (* 4 (* a c))))) 1552465173.987 * [backup-simplify]: Simplify (+ (/ 1/2 (sqrt (- (* 4 (* a c))))) 0) into (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) 1552465173.987 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (- (* 4 (* a c)))))) in c 1552465173.987 * [taylor]: Taking taylor expansion of 1/2 in c 1552465173.987 * [backup-simplify]: Simplify 1/2 into 1/2 1552465173.987 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- (* 4 (* a c))))) in c 1552465173.987 * [taylor]: Taking taylor expansion of (sqrt (- (* 4 (* a c)))) in c 1552465173.987 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465173.987 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465173.987 * [taylor]: Taking taylor expansion of 4 in c 1552465173.987 * [backup-simplify]: Simplify 4 into 4 1552465173.987 * [taylor]: Taking taylor expansion of (* a c) in c 1552465173.987 * [taylor]: Taking taylor expansion of a in c 1552465173.987 * [backup-simplify]: Simplify a into a 1552465173.987 * [taylor]: Taking taylor expansion of c in c 1552465173.987 * [backup-simplify]: Simplify 0 into 0 1552465173.987 * [backup-simplify]: Simplify 1 into 1 1552465173.988 * [backup-simplify]: Simplify (* a 0) into 0 1552465173.988 * [backup-simplify]: Simplify (* 4 0) into 0 1552465173.988 * [backup-simplify]: Simplify (- 0) into 0 1552465173.989 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465173.989 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465173.989 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.990 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465173.990 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465173.990 * [backup-simplify]: Simplify (/ (- (* 4 a)) (* 2 (sqrt 0))) into (* +nan.0 a) 1552465173.990 * [backup-simplify]: Simplify (/ 1 (* +nan.0 a)) into (/ +nan.0 a) 1552465173.991 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.992 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465173.992 * [backup-simplify]: Simplify (- 0) into 0 1552465173.993 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465173.993 * [backup-simplify]: Simplify (- (+ (* (/ +nan.0 a) (/ (* +nan.0 (pow a 2)) (* +nan.0 a))))) into (- +nan.0) 1552465173.994 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 (/ +nan.0 a))) into (- +nan.0) 1552465173.994 * [taylor]: Taking taylor expansion of (- +nan.0) in a 1552465173.994 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.994 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.995 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465173.995 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465173.995 * [taylor]: Taking taylor expansion of 0 in a 1552465173.995 * [backup-simplify]: Simplify 0 into 0 1552465173.995 * [backup-simplify]: Simplify 0 into 0 1552465173.996 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465173.997 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465173.997 * [backup-simplify]: Simplify (- 0) into 0 1552465173.998 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 a) 2) (+)) (* 2 0)) into (* +nan.0 (pow a 2)) 1552465173.998 * [taylor]: Taking taylor expansion of (* +nan.0 (pow a 2)) in a 1552465173.998 * [taylor]: Taking taylor expansion of +nan.0 in a 1552465173.998 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552465173.998 * [taylor]: Taking taylor expansion of (pow a 2) in a 1552465173.998 * [taylor]: Taking taylor expansion of a in a 1552465173.998 * [backup-simplify]: Simplify 0 into 0 1552465173.998 * [backup-simplify]: Simplify 1 into 1 1552465173.998 * [backup-simplify]: Simplify 0 into 0 1552465174.000 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 1552465174.000 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552465174.002 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* a (* c 1))) (+ (* (- +nan.0) (pow (* 1 (* 1 b)) 2)) (* 1 (* 1 (* 1 b))))) into (- b (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465174.002 * [backup-simplify]: Simplify (+ (sqrt (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4))) (/ 1 b)) into (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) 1552465174.002 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in (b c a) around 0 1552465174.002 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in a 1552465174.002 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465174.002 * [taylor]: Taking taylor expansion of b in a 1552465174.002 * [backup-simplify]: Simplify b into b 1552465174.002 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465174.002 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465174.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465174.002 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465174.002 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465174.002 * [taylor]: Taking taylor expansion of b in a 1552465174.002 * [backup-simplify]: Simplify b into b 1552465174.002 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.002 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.002 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465174.002 * [taylor]: Taking taylor expansion of 4 in a 1552465174.003 * [backup-simplify]: Simplify 4 into 4 1552465174.003 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465174.003 * [taylor]: Taking taylor expansion of (* a c) in a 1552465174.003 * [taylor]: Taking taylor expansion of a in a 1552465174.003 * [backup-simplify]: Simplify 0 into 0 1552465174.003 * [backup-simplify]: Simplify 1 into 1 1552465174.003 * [taylor]: Taking taylor expansion of c in a 1552465174.003 * [backup-simplify]: Simplify c into c 1552465174.003 * [backup-simplify]: Simplify (* 0 c) into 0 1552465174.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465174.003 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465174.003 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465174.003 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465174.004 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465174.004 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465174.004 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465174.005 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in c 1552465174.005 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465174.005 * [taylor]: Taking taylor expansion of b in c 1552465174.005 * [backup-simplify]: Simplify b into b 1552465174.005 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465174.005 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465174.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465174.005 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465174.005 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465174.005 * [taylor]: Taking taylor expansion of b in c 1552465174.005 * [backup-simplify]: Simplify b into b 1552465174.005 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.005 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.005 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.005 * [taylor]: Taking taylor expansion of 4 in c 1552465174.005 * [backup-simplify]: Simplify 4 into 4 1552465174.005 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.005 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.005 * [taylor]: Taking taylor expansion of a in c 1552465174.005 * [backup-simplify]: Simplify a into a 1552465174.005 * [taylor]: Taking taylor expansion of c in c 1552465174.005 * [backup-simplify]: Simplify 0 into 0 1552465174.005 * [backup-simplify]: Simplify 1 into 1 1552465174.005 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.006 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.006 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.006 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465174.006 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465174.006 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465174.007 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465174.007 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465174.007 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465174.007 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465174.007 * [taylor]: Taking taylor expansion of b in b 1552465174.007 * [backup-simplify]: Simplify 0 into 0 1552465174.007 * [backup-simplify]: Simplify 1 into 1 1552465174.008 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.008 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465174.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.008 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.008 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.008 * [taylor]: Taking taylor expansion of b in b 1552465174.008 * [backup-simplify]: Simplify 0 into 0 1552465174.008 * [backup-simplify]: Simplify 1 into 1 1552465174.008 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.009 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.009 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.009 * [taylor]: Taking taylor expansion of 4 in b 1552465174.009 * [backup-simplify]: Simplify 4 into 4 1552465174.009 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.009 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.009 * [taylor]: Taking taylor expansion of a in b 1552465174.009 * [backup-simplify]: Simplify a into a 1552465174.009 * [taylor]: Taking taylor expansion of c in b 1552465174.009 * [backup-simplify]: Simplify c into c 1552465174.009 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.009 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.010 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.010 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465174.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.012 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.012 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465174.012 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))))) in b 1552465174.012 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465174.012 * [taylor]: Taking taylor expansion of b in b 1552465174.012 * [backup-simplify]: Simplify 0 into 0 1552465174.012 * [backup-simplify]: Simplify 1 into 1 1552465174.013 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.013 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465174.013 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.013 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.013 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.013 * [taylor]: Taking taylor expansion of b in b 1552465174.013 * [backup-simplify]: Simplify 0 into 0 1552465174.013 * [backup-simplify]: Simplify 1 into 1 1552465174.013 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.014 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.014 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.014 * [taylor]: Taking taylor expansion of 4 in b 1552465174.014 * [backup-simplify]: Simplify 4 into 4 1552465174.014 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.014 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.014 * [taylor]: Taking taylor expansion of a in b 1552465174.014 * [backup-simplify]: Simplify a into a 1552465174.014 * [taylor]: Taking taylor expansion of c in b 1552465174.014 * [backup-simplify]: Simplify c into c 1552465174.014 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.014 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.015 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.015 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465174.016 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.017 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465174.018 * [backup-simplify]: Simplify (+ 1 1) into 2 1552465174.018 * [taylor]: Taking taylor expansion of 2 in c 1552465174.018 * [backup-simplify]: Simplify 2 into 2 1552465174.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.019 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.019 * [taylor]: Taking taylor expansion of 0 in c 1552465174.019 * [backup-simplify]: Simplify 0 into 0 1552465174.020 * [taylor]: Taking taylor expansion of 2 in a 1552465174.020 * [backup-simplify]: Simplify 2 into 2 1552465174.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465174.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.022 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465174.023 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465174.023 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465174.024 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465174.024 * [backup-simplify]: Simplify (+ 0 (/ -2 (* a c))) into (- (* 2 (/ 1 (* a c)))) 1552465174.024 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465174.024 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465174.024 * [taylor]: Taking taylor expansion of 2 in c 1552465174.024 * [backup-simplify]: Simplify 2 into 2 1552465174.024 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.024 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.024 * [taylor]: Taking taylor expansion of a in c 1552465174.024 * [backup-simplify]: Simplify a into a 1552465174.025 * [taylor]: Taking taylor expansion of c in c 1552465174.025 * [backup-simplify]: Simplify 0 into 0 1552465174.025 * [backup-simplify]: Simplify 1 into 1 1552465174.025 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.025 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.025 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.025 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465174.025 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465174.025 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465174.025 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465174.025 * [taylor]: Taking taylor expansion of 2 in a 1552465174.025 * [backup-simplify]: Simplify 2 into 2 1552465174.025 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465174.025 * [taylor]: Taking taylor expansion of a in a 1552465174.025 * [backup-simplify]: Simplify 0 into 0 1552465174.025 * [backup-simplify]: Simplify 1 into 1 1552465174.026 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.026 * [backup-simplify]: Simplify (* 2 1) into 2 1552465174.027 * [backup-simplify]: Simplify (- 2) into -2 1552465174.027 * [backup-simplify]: Simplify -2 into -2 1552465174.027 * [taylor]: Taking taylor expansion of 0 in a 1552465174.027 * [backup-simplify]: Simplify 0 into 0 1552465174.027 * [taylor]: Taking taylor expansion of 0 in a 1552465174.027 * [backup-simplify]: Simplify 0 into 0 1552465174.027 * [backup-simplify]: Simplify 2 into 2 1552465174.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465174.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.030 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465174.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465174.030 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465174.031 * [backup-simplify]: Simplify (- 0) into 0 1552465174.031 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.032 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465174.032 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.032 * [taylor]: Taking taylor expansion of 0 in c 1552465174.032 * [backup-simplify]: Simplify 0 into 0 1552465174.033 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465174.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465174.033 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465174.034 * [backup-simplify]: Simplify (- 0) into 0 1552465174.034 * [taylor]: Taking taylor expansion of 0 in a 1552465174.034 * [backup-simplify]: Simplify 0 into 0 1552465174.034 * [taylor]: Taking taylor expansion of 0 in a 1552465174.034 * [backup-simplify]: Simplify 0 into 0 1552465174.034 * [taylor]: Taking taylor expansion of 0 in a 1552465174.034 * [backup-simplify]: Simplify 0 into 0 1552465174.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.036 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465174.036 * [backup-simplify]: Simplify (- 0) into 0 1552465174.036 * [backup-simplify]: Simplify 0 into 0 1552465174.036 * [backup-simplify]: Simplify 0 into 0 1552465174.036 * [backup-simplify]: Simplify 0 into 0 1552465174.036 * [backup-simplify]: Simplify 0 into 0 1552465174.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465174.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.039 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465174.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465174.040 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465174.041 * [backup-simplify]: Simplify (- 0) into 0 1552465174.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.042 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465174.043 * [backup-simplify]: Simplify (+ 0 (/ -2 (* (pow a 2) (pow c 2)))) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465174.043 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465174.043 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465174.043 * [taylor]: Taking taylor expansion of 2 in c 1552465174.043 * [backup-simplify]: Simplify 2 into 2 1552465174.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465174.043 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465174.043 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465174.043 * [taylor]: Taking taylor expansion of a in c 1552465174.043 * [backup-simplify]: Simplify a into a 1552465174.043 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465174.043 * [taylor]: Taking taylor expansion of c in c 1552465174.043 * [backup-simplify]: Simplify 0 into 0 1552465174.043 * [backup-simplify]: Simplify 1 into 1 1552465174.043 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465174.043 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.044 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465174.044 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465174.044 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.044 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465174.045 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465174.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465174.046 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465174.046 * [backup-simplify]: Simplify (- 0) into 0 1552465174.046 * [taylor]: Taking taylor expansion of 0 in a 1552465174.046 * [backup-simplify]: Simplify 0 into 0 1552465174.046 * [taylor]: Taking taylor expansion of 0 in a 1552465174.046 * [backup-simplify]: Simplify 0 into 0 1552465174.047 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465174.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465174.048 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465174.048 * [backup-simplify]: Simplify (- 0) into 0 1552465174.048 * [taylor]: Taking taylor expansion of 0 in a 1552465174.048 * [backup-simplify]: Simplify 0 into 0 1552465174.048 * [taylor]: Taking taylor expansion of 0 in a 1552465174.048 * [backup-simplify]: Simplify 0 into 0 1552465174.048 * [taylor]: Taking taylor expansion of 0 in a 1552465174.048 * [backup-simplify]: Simplify 0 into 0 1552465174.048 * [backup-simplify]: Simplify 0 into 0 1552465174.048 * [backup-simplify]: Simplify 0 into 0 1552465174.049 * [backup-simplify]: Simplify (+ (* 2 (* 1 (* 1 (/ 1 (/ 1 b))))) (* -2 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) (/ 1 b))))) into (- (* 2 b) (* 2 (/ (* a c) b))) 1552465174.049 * [backup-simplify]: Simplify (+ (sqrt (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4))) (/ 1 (- b))) into (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) 1552465174.049 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in (b c a) around 0 1552465174.049 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in a 1552465174.049 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in a 1552465174.049 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465174.049 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465174.049 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465174.049 * [taylor]: Taking taylor expansion of b in a 1552465174.050 * [backup-simplify]: Simplify b into b 1552465174.050 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.050 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.050 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465174.050 * [taylor]: Taking taylor expansion of 4 in a 1552465174.050 * [backup-simplify]: Simplify 4 into 4 1552465174.050 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465174.050 * [taylor]: Taking taylor expansion of (* a c) in a 1552465174.050 * [taylor]: Taking taylor expansion of a in a 1552465174.050 * [backup-simplify]: Simplify 0 into 0 1552465174.050 * [backup-simplify]: Simplify 1 into 1 1552465174.050 * [taylor]: Taking taylor expansion of c in a 1552465174.050 * [backup-simplify]: Simplify c into c 1552465174.050 * [backup-simplify]: Simplify (* 0 c) into 0 1552465174.050 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465174.051 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465174.051 * [backup-simplify]: Simplify (* 4 (/ 1 c)) into (/ 4 c) 1552465174.051 * [backup-simplify]: Simplify (- (/ 4 c)) into (- (* 4 (/ 1 c))) 1552465174.051 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 c)))) into (- (* 4 (/ 1 c))) 1552465174.051 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465174.052 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 c))) (* 2 (sqrt 0))) into (/ +nan.0 c) 1552465174.052 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1552465174.052 * [taylor]: Taking taylor expansion of b in a 1552465174.052 * [backup-simplify]: Simplify b into b 1552465174.052 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465174.052 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in c 1552465174.052 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in c 1552465174.052 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465174.052 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465174.052 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465174.052 * [taylor]: Taking taylor expansion of b in c 1552465174.052 * [backup-simplify]: Simplify b into b 1552465174.052 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.052 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.052 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.052 * [taylor]: Taking taylor expansion of 4 in c 1552465174.052 * [backup-simplify]: Simplify 4 into 4 1552465174.052 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.052 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.052 * [taylor]: Taking taylor expansion of a in c 1552465174.053 * [backup-simplify]: Simplify a into a 1552465174.053 * [taylor]: Taking taylor expansion of c in c 1552465174.053 * [backup-simplify]: Simplify 0 into 0 1552465174.053 * [backup-simplify]: Simplify 1 into 1 1552465174.053 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.053 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.053 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.053 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465174.053 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465174.053 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 a)))) into (- (* 4 (/ 1 a))) 1552465174.054 * [backup-simplify]: Simplify (sqrt 0) into 0 1552465174.054 * [backup-simplify]: Simplify (/ (- (* 4 (/ 1 a))) (* 2 (sqrt 0))) into (/ +nan.0 a) 1552465174.054 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1552465174.054 * [taylor]: Taking taylor expansion of b in c 1552465174.054 * [backup-simplify]: Simplify b into b 1552465174.054 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1552465174.054 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465174.054 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465174.055 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.055 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.055 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.055 * [taylor]: Taking taylor expansion of b in b 1552465174.055 * [backup-simplify]: Simplify 0 into 0 1552465174.055 * [backup-simplify]: Simplify 1 into 1 1552465174.055 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.055 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.055 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.056 * [taylor]: Taking taylor expansion of 4 in b 1552465174.056 * [backup-simplify]: Simplify 4 into 4 1552465174.056 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.056 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.056 * [taylor]: Taking taylor expansion of a in b 1552465174.056 * [backup-simplify]: Simplify a into a 1552465174.056 * [taylor]: Taking taylor expansion of c in b 1552465174.056 * [backup-simplify]: Simplify c into c 1552465174.056 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.056 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.056 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.057 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465174.057 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.058 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.059 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465174.059 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465174.059 * [taylor]: Taking taylor expansion of b in b 1552465174.059 * [backup-simplify]: Simplify 0 into 0 1552465174.059 * [backup-simplify]: Simplify 1 into 1 1552465174.060 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.060 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) (/ 1 b)) in b 1552465174.060 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c))))) in b 1552465174.060 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.060 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.060 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.060 * [taylor]: Taking taylor expansion of b in b 1552465174.060 * [backup-simplify]: Simplify 0 into 0 1552465174.060 * [backup-simplify]: Simplify 1 into 1 1552465174.060 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.061 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.061 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.061 * [taylor]: Taking taylor expansion of 4 in b 1552465174.061 * [backup-simplify]: Simplify 4 into 4 1552465174.061 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.061 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.061 * [taylor]: Taking taylor expansion of a in b 1552465174.061 * [backup-simplify]: Simplify a into a 1552465174.061 * [taylor]: Taking taylor expansion of c in b 1552465174.061 * [backup-simplify]: Simplify c into c 1552465174.061 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.061 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.061 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.062 * [backup-simplify]: Simplify (sqrt 1) into 1 1552465174.062 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.064 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1552465174.064 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1552465174.064 * [taylor]: Taking taylor expansion of b in b 1552465174.064 * [backup-simplify]: Simplify 0 into 0 1552465174.064 * [backup-simplify]: Simplify 1 into 1 1552465174.065 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.065 * [backup-simplify]: Simplify (- 1) into -1 1552465174.066 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552465174.066 * [taylor]: Taking taylor expansion of 0 in c 1552465174.066 * [backup-simplify]: Simplify 0 into 0 1552465174.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.067 * [backup-simplify]: Simplify (- 0) into 0 1552465174.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.067 * [taylor]: Taking taylor expansion of 0 in c 1552465174.067 * [backup-simplify]: Simplify 0 into 0 1552465174.067 * [taylor]: Taking taylor expansion of 0 in a 1552465174.068 * [backup-simplify]: Simplify 0 into 0 1552465174.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465174.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.069 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465174.070 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465174.070 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465174.071 * [backup-simplify]: Simplify (/ (- (- (* 4 (/ 1 (* a c)))) (pow 0 2) (+)) (* 2 1)) into (/ -2 (* a c)) 1552465174.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.072 * [backup-simplify]: Simplify (- 0) into 0 1552465174.072 * [backup-simplify]: Simplify (+ (/ -2 (* a c)) 0) into (- (* 2 (/ 1 (* a c)))) 1552465174.072 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* a c)))) in c 1552465174.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a c))) in c 1552465174.072 * [taylor]: Taking taylor expansion of 2 in c 1552465174.072 * [backup-simplify]: Simplify 2 into 2 1552465174.072 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.072 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.072 * [taylor]: Taking taylor expansion of a in c 1552465174.072 * [backup-simplify]: Simplify a into a 1552465174.072 * [taylor]: Taking taylor expansion of c in c 1552465174.073 * [backup-simplify]: Simplify 0 into 0 1552465174.073 * [backup-simplify]: Simplify 1 into 1 1552465174.073 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.073 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.073 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.073 * [backup-simplify]: Simplify (* 2 (/ 1 a)) into (/ 2 a) 1552465174.073 * [backup-simplify]: Simplify (- (/ 2 a)) into (- (* 2 (/ 1 a))) 1552465174.073 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 a))) in a 1552465174.073 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1552465174.073 * [taylor]: Taking taylor expansion of 2 in a 1552465174.073 * [backup-simplify]: Simplify 2 into 2 1552465174.073 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465174.073 * [taylor]: Taking taylor expansion of a in a 1552465174.073 * [backup-simplify]: Simplify 0 into 0 1552465174.073 * [backup-simplify]: Simplify 1 into 1 1552465174.074 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.074 * [backup-simplify]: Simplify (* 2 1) into 2 1552465174.075 * [backup-simplify]: Simplify (- 2) into -2 1552465174.075 * [backup-simplify]: Simplify -2 into -2 1552465174.075 * [taylor]: Taking taylor expansion of 0 in a 1552465174.075 * [backup-simplify]: Simplify 0 into 0 1552465174.075 * [taylor]: Taking taylor expansion of 0 in a 1552465174.075 * [backup-simplify]: Simplify 0 into 0 1552465174.075 * [backup-simplify]: Simplify 0 into 0 1552465174.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465174.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.077 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465174.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465174.078 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465174.078 * [backup-simplify]: Simplify (- 0) into 0 1552465174.078 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.079 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2 (* a c)))))) (* 2 1)) into 0 1552465174.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.081 * [backup-simplify]: Simplify (- 0) into 0 1552465174.081 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.081 * [taylor]: Taking taylor expansion of 0 in c 1552465174.081 * [backup-simplify]: Simplify 0 into 0 1552465174.082 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465174.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465174.083 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 a))) into 0 1552465174.083 * [backup-simplify]: Simplify (- 0) into 0 1552465174.083 * [taylor]: Taking taylor expansion of 0 in a 1552465174.083 * [backup-simplify]: Simplify 0 into 0 1552465174.083 * [taylor]: Taking taylor expansion of 0 in a 1552465174.083 * [backup-simplify]: Simplify 0 into 0 1552465174.083 * [taylor]: Taking taylor expansion of 0 in a 1552465174.083 * [backup-simplify]: Simplify 0 into 0 1552465174.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.085 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1552465174.085 * [backup-simplify]: Simplify (- 0) into 0 1552465174.085 * [backup-simplify]: Simplify 0 into 0 1552465174.085 * [backup-simplify]: Simplify 0 into 0 1552465174.085 * [backup-simplify]: Simplify 0 into 0 1552465174.085 * [backup-simplify]: Simplify 0 into 0 1552465174.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465174.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.087 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465174.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465174.087 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465174.088 * [backup-simplify]: Simplify (- 0) into 0 1552465174.088 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.089 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -2 (* a c)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -2 (* (pow a 2) (pow c 2))) 1552465174.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.089 * [backup-simplify]: Simplify (- 0) into 0 1552465174.089 * [backup-simplify]: Simplify (+ (/ -2 (* (pow a 2) (pow c 2))) 0) into (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) 1552465174.089 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (* (pow a 2) (pow c 2))))) in c 1552465174.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow a 2) (pow c 2)))) in c 1552465174.090 * [taylor]: Taking taylor expansion of 2 in c 1552465174.090 * [backup-simplify]: Simplify 2 into 2 1552465174.090 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in c 1552465174.090 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in c 1552465174.090 * [taylor]: Taking taylor expansion of (pow a 2) in c 1552465174.090 * [taylor]: Taking taylor expansion of a in c 1552465174.090 * [backup-simplify]: Simplify a into a 1552465174.090 * [taylor]: Taking taylor expansion of (pow c 2) in c 1552465174.090 * [taylor]: Taking taylor expansion of c in c 1552465174.090 * [backup-simplify]: Simplify 0 into 0 1552465174.090 * [backup-simplify]: Simplify 1 into 1 1552465174.090 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1552465174.090 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.090 * [backup-simplify]: Simplify (* (pow a 2) 1) into (pow a 2) 1552465174.090 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1552465174.090 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.091 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1552465174.091 * [backup-simplify]: Simplify (+ (* (pow a 2) 0) (* 0 1)) into 0 1552465174.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 1552465174.091 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (pow a 2)))) into 0 1552465174.092 * [backup-simplify]: Simplify (- 0) into 0 1552465174.092 * [taylor]: Taking taylor expansion of 0 in a 1552465174.092 * [backup-simplify]: Simplify 0 into 0 1552465174.092 * [taylor]: Taking taylor expansion of 0 in a 1552465174.092 * [backup-simplify]: Simplify 0 into 0 1552465174.092 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465174.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465174.093 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465174.093 * [backup-simplify]: Simplify (- 0) into 0 1552465174.093 * [taylor]: Taking taylor expansion of 0 in a 1552465174.093 * [backup-simplify]: Simplify 0 into 0 1552465174.093 * [taylor]: Taking taylor expansion of 0 in a 1552465174.093 * [backup-simplify]: Simplify 0 into 0 1552465174.093 * [taylor]: Taking taylor expansion of 0 in a 1552465174.093 * [backup-simplify]: Simplify 0 into 0 1552465174.093 * [backup-simplify]: Simplify 0 into 0 1552465174.093 * [backup-simplify]: Simplify (* -2 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) (/ 1 (- b))))) into (* 2 (/ (* a c) b)) 1552465174.093 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1) 1552465174.093 * [backup-simplify]: Simplify (- (* b b) (* (* c a) 4)) into (- (pow b 2) (* 4 (* a c))) 1552465174.093 * [approximate]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in (b c a) around 0 1552465174.093 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in a 1552465174.093 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465174.094 * [taylor]: Taking taylor expansion of b in a 1552465174.094 * [backup-simplify]: Simplify b into b 1552465174.094 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in a 1552465174.094 * [taylor]: Taking taylor expansion of 4 in a 1552465174.094 * [backup-simplify]: Simplify 4 into 4 1552465174.094 * [taylor]: Taking taylor expansion of (* a c) in a 1552465174.094 * [taylor]: Taking taylor expansion of a in a 1552465174.094 * [backup-simplify]: Simplify 0 into 0 1552465174.094 * [backup-simplify]: Simplify 1 into 1 1552465174.094 * [taylor]: Taking taylor expansion of c in a 1552465174.094 * [backup-simplify]: Simplify c into c 1552465174.094 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in c 1552465174.094 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465174.094 * [taylor]: Taking taylor expansion of b in c 1552465174.094 * [backup-simplify]: Simplify b into b 1552465174.094 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465174.094 * [taylor]: Taking taylor expansion of 4 in c 1552465174.094 * [backup-simplify]: Simplify 4 into 4 1552465174.094 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.094 * [taylor]: Taking taylor expansion of a in c 1552465174.094 * [backup-simplify]: Simplify a into a 1552465174.094 * [taylor]: Taking taylor expansion of c in c 1552465174.094 * [backup-simplify]: Simplify 0 into 0 1552465174.094 * [backup-simplify]: Simplify 1 into 1 1552465174.094 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465174.094 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.094 * [taylor]: Taking taylor expansion of b in b 1552465174.094 * [backup-simplify]: Simplify 0 into 0 1552465174.094 * [backup-simplify]: Simplify 1 into 1 1552465174.094 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465174.094 * [taylor]: Taking taylor expansion of 4 in b 1552465174.094 * [backup-simplify]: Simplify 4 into 4 1552465174.094 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.094 * [taylor]: Taking taylor expansion of a in b 1552465174.094 * [backup-simplify]: Simplify a into a 1552465174.094 * [taylor]: Taking taylor expansion of c in b 1552465174.094 * [backup-simplify]: Simplify c into c 1552465174.094 * [taylor]: Taking taylor expansion of (- (pow b 2) (* 4 (* a c))) in b 1552465174.094 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.094 * [taylor]: Taking taylor expansion of b in b 1552465174.094 * [backup-simplify]: Simplify 0 into 0 1552465174.094 * [backup-simplify]: Simplify 1 into 1 1552465174.094 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in b 1552465174.094 * [taylor]: Taking taylor expansion of 4 in b 1552465174.094 * [backup-simplify]: Simplify 4 into 4 1552465174.094 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.094 * [taylor]: Taking taylor expansion of a in b 1552465174.094 * [backup-simplify]: Simplify a into a 1552465174.094 * [taylor]: Taking taylor expansion of c in b 1552465174.094 * [backup-simplify]: Simplify c into c 1552465174.094 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.094 * [backup-simplify]: Simplify (* 4 (* a c)) into (* 4 (* a c)) 1552465174.094 * [backup-simplify]: Simplify (- (* 4 (* a c))) into (- (* 4 (* a c))) 1552465174.094 * [backup-simplify]: Simplify (+ 0 (- (* 4 (* a c)))) into (- (* 4 (* a c))) 1552465174.095 * [taylor]: Taking taylor expansion of (- (* 4 (* a c))) in c 1552465174.095 * [taylor]: Taking taylor expansion of (* 4 (* a c)) in c 1552465174.095 * [taylor]: Taking taylor expansion of 4 in c 1552465174.095 * [backup-simplify]: Simplify 4 into 4 1552465174.095 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.095 * [taylor]: Taking taylor expansion of a in c 1552465174.095 * [backup-simplify]: Simplify a into a 1552465174.095 * [taylor]: Taking taylor expansion of c in c 1552465174.095 * [backup-simplify]: Simplify 0 into 0 1552465174.095 * [backup-simplify]: Simplify 1 into 1 1552465174.095 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.095 * [backup-simplify]: Simplify (* 4 0) into 0 1552465174.095 * [backup-simplify]: Simplify (- 0) into 0 1552465174.095 * [taylor]: Taking taylor expansion of 0 in a 1552465174.095 * [backup-simplify]: Simplify 0 into 0 1552465174.095 * [backup-simplify]: Simplify 0 into 0 1552465174.095 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465174.096 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (* a c))) into 0 1552465174.096 * [backup-simplify]: Simplify (- 0) into 0 1552465174.096 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.096 * [taylor]: Taking taylor expansion of 0 in c 1552465174.096 * [backup-simplify]: Simplify 0 into 0 1552465174.096 * [taylor]: Taking taylor expansion of 0 in a 1552465174.096 * [backup-simplify]: Simplify 0 into 0 1552465174.096 * [backup-simplify]: Simplify 0 into 0 1552465174.096 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.097 * [backup-simplify]: Simplify (+ (* 4 a) (* 0 0)) into (* 4 a) 1552465174.097 * [backup-simplify]: Simplify (- (* 4 a)) into (- (* 4 a)) 1552465174.097 * [taylor]: Taking taylor expansion of (- (* 4 a)) in a 1552465174.097 * [taylor]: Taking taylor expansion of (* 4 a) in a 1552465174.097 * [taylor]: Taking taylor expansion of 4 in a 1552465174.097 * [backup-simplify]: Simplify 4 into 4 1552465174.097 * [taylor]: Taking taylor expansion of a in a 1552465174.097 * [backup-simplify]: Simplify 0 into 0 1552465174.097 * [backup-simplify]: Simplify 1 into 1 1552465174.097 * [backup-simplify]: Simplify (* 4 0) into 0 1552465174.097 * [backup-simplify]: Simplify (- 0) into 0 1552465174.097 * [backup-simplify]: Simplify 0 into 0 1552465174.097 * [backup-simplify]: Simplify 0 into 0 1552465174.098 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.098 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465174.099 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (* a c)))) into 0 1552465174.099 * [backup-simplify]: Simplify (- 0) into 0 1552465174.099 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.099 * [taylor]: Taking taylor expansion of 1 in c 1552465174.099 * [backup-simplify]: Simplify 1 into 1 1552465174.099 * [taylor]: Taking taylor expansion of 1 in a 1552465174.099 * [backup-simplify]: Simplify 1 into 1 1552465174.099 * [backup-simplify]: Simplify 1 into 1 1552465174.099 * [taylor]: Taking taylor expansion of 0 in a 1552465174.099 * [backup-simplify]: Simplify 0 into 0 1552465174.099 * [backup-simplify]: Simplify 0 into 0 1552465174.100 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465174.100 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 a) (* 0 0))) into 0 1552465174.100 * [backup-simplify]: Simplify (- 0) into 0 1552465174.100 * [taylor]: Taking taylor expansion of 0 in a 1552465174.100 * [backup-simplify]: Simplify 0 into 0 1552465174.100 * [backup-simplify]: Simplify 0 into 0 1552465174.100 * [backup-simplify]: Simplify 0 into 0 1552465174.101 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1552465174.101 * [backup-simplify]: Simplify (- 4) into -4 1552465174.101 * [backup-simplify]: Simplify -4 into -4 1552465174.101 * [backup-simplify]: Simplify 0 into 0 1552465174.102 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.102 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 c)))) into 0 1552465174.103 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a c))))) into 0 1552465174.103 * [backup-simplify]: Simplify (- 0) into 0 1552465174.103 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.103 * [taylor]: Taking taylor expansion of 0 in c 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [taylor]: Taking taylor expansion of 0 in a 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [taylor]: Taking taylor expansion of 0 in a 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [taylor]: Taking taylor expansion of 0 in a 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.103 * [backup-simplify]: Simplify 0 into 0 1552465174.104 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465174.105 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 a) (* 0 0)))) into 0 1552465174.105 * [backup-simplify]: Simplify (- 0) into 0 1552465174.105 * [taylor]: Taking taylor expansion of 0 in a 1552465174.105 * [backup-simplify]: Simplify 0 into 0 1552465174.105 * [backup-simplify]: Simplify 0 into 0 1552465174.105 * [backup-simplify]: Simplify 0 into 0 1552465174.105 * [backup-simplify]: Simplify (+ (* -4 (* a (* c 1))) (* 1 (pow (* 1 (* 1 b)) 2))) into (- (pow b 2) (* 4 (* a c))) 1552465174.105 * [backup-simplify]: Simplify (- (* (/ 1 b) (/ 1 b)) (* (* (/ 1 c) (/ 1 a)) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465174.105 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465174.105 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465174.105 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465174.105 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465174.105 * [taylor]: Taking taylor expansion of b in a 1552465174.105 * [backup-simplify]: Simplify b into b 1552465174.106 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.106 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.106 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465174.106 * [taylor]: Taking taylor expansion of 4 in a 1552465174.106 * [backup-simplify]: Simplify 4 into 4 1552465174.106 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465174.106 * [taylor]: Taking taylor expansion of (* a c) in a 1552465174.106 * [taylor]: Taking taylor expansion of a in a 1552465174.106 * [backup-simplify]: Simplify 0 into 0 1552465174.106 * [backup-simplify]: Simplify 1 into 1 1552465174.106 * [taylor]: Taking taylor expansion of c in a 1552465174.106 * [backup-simplify]: Simplify c into c 1552465174.106 * [backup-simplify]: Simplify (* 0 c) into 0 1552465174.106 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465174.106 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465174.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465174.106 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465174.106 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465174.106 * [taylor]: Taking taylor expansion of b in c 1552465174.106 * [backup-simplify]: Simplify b into b 1552465174.106 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.106 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.106 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.106 * [taylor]: Taking taylor expansion of 4 in c 1552465174.106 * [backup-simplify]: Simplify 4 into 4 1552465174.106 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.107 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.107 * [taylor]: Taking taylor expansion of a in c 1552465174.107 * [backup-simplify]: Simplify a into a 1552465174.107 * [taylor]: Taking taylor expansion of c in c 1552465174.107 * [backup-simplify]: Simplify 0 into 0 1552465174.107 * [backup-simplify]: Simplify 1 into 1 1552465174.107 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.107 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.107 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.107 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.107 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.107 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.107 * [taylor]: Taking taylor expansion of b in b 1552465174.107 * [backup-simplify]: Simplify 0 into 0 1552465174.107 * [backup-simplify]: Simplify 1 into 1 1552465174.107 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.107 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.108 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.108 * [taylor]: Taking taylor expansion of 4 in b 1552465174.108 * [backup-simplify]: Simplify 4 into 4 1552465174.108 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.108 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.108 * [taylor]: Taking taylor expansion of a in b 1552465174.108 * [backup-simplify]: Simplify a into a 1552465174.108 * [taylor]: Taking taylor expansion of c in b 1552465174.108 * [backup-simplify]: Simplify c into c 1552465174.108 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.108 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.108 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.108 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.108 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.108 * [taylor]: Taking taylor expansion of b in b 1552465174.108 * [backup-simplify]: Simplify 0 into 0 1552465174.108 * [backup-simplify]: Simplify 1 into 1 1552465174.108 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.108 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.108 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.108 * [taylor]: Taking taylor expansion of 4 in b 1552465174.108 * [backup-simplify]: Simplify 4 into 4 1552465174.108 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.108 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.108 * [taylor]: Taking taylor expansion of a in b 1552465174.108 * [backup-simplify]: Simplify a into a 1552465174.108 * [taylor]: Taking taylor expansion of c in b 1552465174.108 * [backup-simplify]: Simplify c into c 1552465174.108 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.109 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.109 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.109 * [taylor]: Taking taylor expansion of 1 in c 1552465174.109 * [backup-simplify]: Simplify 1 into 1 1552465174.109 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.110 * [taylor]: Taking taylor expansion of 0 in c 1552465174.110 * [backup-simplify]: Simplify 0 into 0 1552465174.110 * [taylor]: Taking taylor expansion of 1 in a 1552465174.110 * [backup-simplify]: Simplify 1 into 1 1552465174.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465174.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.111 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465174.111 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465174.111 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465174.111 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465174.111 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.111 * [taylor]: Taking taylor expansion of 4 in c 1552465174.111 * [backup-simplify]: Simplify 4 into 4 1552465174.111 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.111 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.111 * [taylor]: Taking taylor expansion of a in c 1552465174.111 * [backup-simplify]: Simplify a into a 1552465174.111 * [taylor]: Taking taylor expansion of c in c 1552465174.112 * [backup-simplify]: Simplify 0 into 0 1552465174.112 * [backup-simplify]: Simplify 1 into 1 1552465174.112 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.116 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.116 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.116 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465174.116 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465174.116 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465174.116 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465174.116 * [taylor]: Taking taylor expansion of 4 in a 1552465174.116 * [backup-simplify]: Simplify 4 into 4 1552465174.117 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465174.117 * [taylor]: Taking taylor expansion of a in a 1552465174.117 * [backup-simplify]: Simplify 0 into 0 1552465174.117 * [backup-simplify]: Simplify 1 into 1 1552465174.117 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.118 * [backup-simplify]: Simplify (* 4 1) into 4 1552465174.118 * [backup-simplify]: Simplify (- 4) into -4 1552465174.118 * [backup-simplify]: Simplify -4 into -4 1552465174.118 * [taylor]: Taking taylor expansion of 0 in a 1552465174.118 * [backup-simplify]: Simplify 0 into 0 1552465174.118 * [taylor]: Taking taylor expansion of 0 in a 1552465174.118 * [backup-simplify]: Simplify 0 into 0 1552465174.118 * [backup-simplify]: Simplify 1 into 1 1552465174.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465174.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.120 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465174.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465174.121 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465174.121 * [backup-simplify]: Simplify (- 0) into 0 1552465174.122 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.122 * [taylor]: Taking taylor expansion of 0 in c 1552465174.122 * [backup-simplify]: Simplify 0 into 0 1552465174.123 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465174.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465174.123 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465174.124 * [backup-simplify]: Simplify (- 0) into 0 1552465174.124 * [taylor]: Taking taylor expansion of 0 in a 1552465174.124 * [backup-simplify]: Simplify 0 into 0 1552465174.124 * [taylor]: Taking taylor expansion of 0 in a 1552465174.124 * [backup-simplify]: Simplify 0 into 0 1552465174.124 * [taylor]: Taking taylor expansion of 0 in a 1552465174.124 * [backup-simplify]: Simplify 0 into 0 1552465174.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.125 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465174.126 * [backup-simplify]: Simplify (- 0) into 0 1552465174.126 * [backup-simplify]: Simplify 0 into 0 1552465174.126 * [backup-simplify]: Simplify 0 into 0 1552465174.126 * [backup-simplify]: Simplify 0 into 0 1552465174.126 * [backup-simplify]: Simplify 0 into 0 1552465174.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465174.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.128 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465174.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465174.130 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465174.130 * [backup-simplify]: Simplify (- 0) into 0 1552465174.131 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.131 * [taylor]: Taking taylor expansion of 0 in c 1552465174.131 * [backup-simplify]: Simplify 0 into 0 1552465174.131 * [taylor]: Taking taylor expansion of 0 in a 1552465174.131 * [backup-simplify]: Simplify 0 into 0 1552465174.131 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465174.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465174.132 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465174.133 * [backup-simplify]: Simplify (- 0) into 0 1552465174.133 * [taylor]: Taking taylor expansion of 0 in a 1552465174.133 * [backup-simplify]: Simplify 0 into 0 1552465174.133 * [taylor]: Taking taylor expansion of 0 in a 1552465174.133 * [backup-simplify]: Simplify 0 into 0 1552465174.133 * [taylor]: Taking taylor expansion of 0 in a 1552465174.133 * [backup-simplify]: Simplify 0 into 0 1552465174.133 * [backup-simplify]: Simplify 0 into 0 1552465174.133 * [backup-simplify]: Simplify 0 into 0 1552465174.133 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 b)))) 2)) (* -4 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 c)) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465174.134 * [backup-simplify]: Simplify (- (* (/ 1 (- b)) (/ 1 (- b))) (* (* (/ 1 (- c)) (/ 1 (- a))) 4)) into (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) 1552465174.134 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in (b c a) around 0 1552465174.134 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in a 1552465174.134 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 1552465174.134 * [taylor]: Taking taylor expansion of (pow b 2) in a 1552465174.134 * [taylor]: Taking taylor expansion of b in a 1552465174.134 * [backup-simplify]: Simplify b into b 1552465174.134 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.134 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.134 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in a 1552465174.134 * [taylor]: Taking taylor expansion of 4 in a 1552465174.134 * [backup-simplify]: Simplify 4 into 4 1552465174.134 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a 1552465174.134 * [taylor]: Taking taylor expansion of (* a c) in a 1552465174.134 * [taylor]: Taking taylor expansion of a in a 1552465174.134 * [backup-simplify]: Simplify 0 into 0 1552465174.134 * [backup-simplify]: Simplify 1 into 1 1552465174.134 * [taylor]: Taking taylor expansion of c in a 1552465174.134 * [backup-simplify]: Simplify c into c 1552465174.134 * [backup-simplify]: Simplify (* 0 c) into 0 1552465174.135 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 c)) into c 1552465174.135 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1552465174.135 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in c 1552465174.135 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in c 1552465174.135 * [taylor]: Taking taylor expansion of (pow b 2) in c 1552465174.135 * [taylor]: Taking taylor expansion of b in c 1552465174.135 * [backup-simplify]: Simplify b into b 1552465174.135 * [backup-simplify]: Simplify (* b b) into (pow b 2) 1552465174.135 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 1552465174.135 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.135 * [taylor]: Taking taylor expansion of 4 in c 1552465174.135 * [backup-simplify]: Simplify 4 into 4 1552465174.135 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.135 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.135 * [taylor]: Taking taylor expansion of a in c 1552465174.135 * [backup-simplify]: Simplify a into a 1552465174.135 * [taylor]: Taking taylor expansion of c in c 1552465174.135 * [backup-simplify]: Simplify 0 into 0 1552465174.135 * [backup-simplify]: Simplify 1 into 1 1552465174.136 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.136 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.136 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.136 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.136 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.136 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.136 * [taylor]: Taking taylor expansion of b in b 1552465174.136 * [backup-simplify]: Simplify 0 into 0 1552465174.136 * [backup-simplify]: Simplify 1 into 1 1552465174.137 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.137 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.137 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.137 * [taylor]: Taking taylor expansion of 4 in b 1552465174.137 * [backup-simplify]: Simplify 4 into 4 1552465174.137 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.137 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.137 * [taylor]: Taking taylor expansion of a in b 1552465174.137 * [backup-simplify]: Simplify a into a 1552465174.137 * [taylor]: Taking taylor expansion of c in b 1552465174.137 * [backup-simplify]: Simplify c into c 1552465174.137 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.137 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.137 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2)) (* 4 (/ 1 (* a c)))) in b 1552465174.137 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 1552465174.137 * [taylor]: Taking taylor expansion of (pow b 2) in b 1552465174.137 * [taylor]: Taking taylor expansion of b in b 1552465174.137 * [backup-simplify]: Simplify 0 into 0 1552465174.137 * [backup-simplify]: Simplify 1 into 1 1552465174.138 * [backup-simplify]: Simplify (* 1 1) into 1 1552465174.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.138 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in b 1552465174.138 * [taylor]: Taking taylor expansion of 4 in b 1552465174.138 * [backup-simplify]: Simplify 4 into 4 1552465174.138 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b 1552465174.138 * [taylor]: Taking taylor expansion of (* a c) in b 1552465174.138 * [taylor]: Taking taylor expansion of a in b 1552465174.138 * [backup-simplify]: Simplify a into a 1552465174.138 * [taylor]: Taking taylor expansion of c in b 1552465174.138 * [backup-simplify]: Simplify c into c 1552465174.138 * [backup-simplify]: Simplify (* a c) into (* a c) 1552465174.139 * [backup-simplify]: Simplify (/ 1 (* a c)) into (/ 1 (* a c)) 1552465174.139 * [backup-simplify]: Simplify (+ 1 0) into 1 1552465174.139 * [taylor]: Taking taylor expansion of 1 in c 1552465174.139 * [backup-simplify]: Simplify 1 into 1 1552465174.140 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552465174.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.141 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.141 * [taylor]: Taking taylor expansion of 0 in c 1552465174.141 * [backup-simplify]: Simplify 0 into 0 1552465174.141 * [taylor]: Taking taylor expansion of 1 in a 1552465174.141 * [backup-simplify]: Simplify 1 into 1 1552465174.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552465174.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.143 * [backup-simplify]: Simplify (* 4 (/ 1 (* a c))) into (/ 4 (* a c)) 1552465174.143 * [backup-simplify]: Simplify (- (/ 4 (* a c))) into (- (* 4 (/ 1 (* a c)))) 1552465174.143 * [backup-simplify]: Simplify (+ 0 (- (* 4 (/ 1 (* a c))))) into (- (* 4 (/ 1 (* a c)))) 1552465174.143 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (* a c)))) in c 1552465174.143 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (* a c))) in c 1552465174.143 * [taylor]: Taking taylor expansion of 4 in c 1552465174.144 * [backup-simplify]: Simplify 4 into 4 1552465174.144 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 1552465174.144 * [taylor]: Taking taylor expansion of (* a c) in c 1552465174.144 * [taylor]: Taking taylor expansion of a in c 1552465174.144 * [backup-simplify]: Simplify a into a 1552465174.144 * [taylor]: Taking taylor expansion of c in c 1552465174.144 * [backup-simplify]: Simplify 0 into 0 1552465174.144 * [backup-simplify]: Simplify 1 into 1 1552465174.144 * [backup-simplify]: Simplify (* a 0) into 0 1552465174.144 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 1552465174.144 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1552465174.144 * [backup-simplify]: Simplify (* 4 (/ 1 a)) into (/ 4 a) 1552465174.144 * [backup-simplify]: Simplify (- (/ 4 a)) into (- (* 4 (/ 1 a))) 1552465174.144 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 a))) in a 1552465174.144 * [taylor]: Taking taylor expansion of (* 4 (/ 1 a)) in a 1552465174.145 * [taylor]: Taking taylor expansion of 4 in a 1552465174.145 * [backup-simplify]: Simplify 4 into 4 1552465174.145 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1552465174.145 * [taylor]: Taking taylor expansion of a in a 1552465174.145 * [backup-simplify]: Simplify 0 into 0 1552465174.145 * [backup-simplify]: Simplify 1 into 1 1552465174.145 * [backup-simplify]: Simplify (/ 1 1) into 1 1552465174.145 * [backup-simplify]: Simplify (* 4 1) into 4 1552465174.146 * [backup-simplify]: Simplify (- 4) into -4 1552465174.146 * [backup-simplify]: Simplify -4 into -4 1552465174.146 * [taylor]: Taking taylor expansion of 0 in a 1552465174.146 * [backup-simplify]: Simplify 0 into 0 1552465174.146 * [taylor]: Taking taylor expansion of 0 in a 1552465174.146 * [backup-simplify]: Simplify 0 into 0 1552465174.146 * [backup-simplify]: Simplify 1 into 1 1552465174.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552465174.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.148 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 1552465174.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))))) into 0 1552465174.149 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 (* a c)))) into 0 1552465174.149 * [backup-simplify]: Simplify (- 0) into 0 1552465174.149 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.149 * [taylor]: Taking taylor expansion of 0 in c 1552465174.149 * [backup-simplify]: Simplify 0 into 0 1552465174.150 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 1552465174.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1552465174.151 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 a))) into 0 1552465174.151 * [backup-simplify]: Simplify (- 0) into 0 1552465174.151 * [taylor]: Taking taylor expansion of 0 in a 1552465174.151 * [backup-simplify]: Simplify 0 into 0 1552465174.151 * [taylor]: Taking taylor expansion of 0 in a 1552465174.151 * [backup-simplify]: Simplify 0 into 0 1552465174.151 * [taylor]: Taking taylor expansion of 0 in a 1552465174.151 * [backup-simplify]: Simplify 0 into 0 1552465174.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552465174.153 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1552465174.153 * [backup-simplify]: Simplify (- 0) into 0 1552465174.153 * [backup-simplify]: Simplify 0 into 0 1552465174.153 * [backup-simplify]: Simplify 0 into 0 1552465174.153 * [backup-simplify]: Simplify 0 into 0 1552465174.153 * [backup-simplify]: Simplify 0 into 0 1552465174.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552465174.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552465174.156 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 c))) into 0 1552465174.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* a c)) (/ 0 (* a c))) (* 0 (/ 0 (* a c))))) into 0 1552465174.157 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* a c))))) into 0 1552465174.157 * [backup-simplify]: Simplify (- 0) into 0 1552465174.158 * [backup-simplify]: Simplify (+ 0 0) into 0 1552465174.158 * [taylor]: Taking taylor expansion of 0 in c 1552465174.158 * [backup-simplify]: Simplify 0 into 0 1552465174.158 * [taylor]: Taking taylor expansion of 0 in a 1552465174.158 * [backup-simplify]: Simplify 0 into 0 1552465174.159 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552465174.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1552465174.160 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0 1552465174.160 * [backup-simplify]: Simplify (- 0) into 0 1552465174.160 * [taylor]: Taking taylor expansion of 0 in a 1552465174.160 * [backup-simplify]: Simplify 0 into 0 1552465174.160 * [taylor]: Taking taylor expansion of 0 in a 1552465174.160 * [backup-simplify]: Simplify 0 into 0 1552465174.160 * [taylor]: Taking taylor expansion of 0 in a 1552465174.160 * [backup-simplify]: Simplify 0 into 0 1552465174.160 * [backup-simplify]: Simplify 0 into 0 1552465174.160 * [backup-simplify]: Simplify 0 into 0 1552465174.161 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- b))))) 2)) (* -4 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- c))) 1)))) into (- (pow b 2) (* 4 (* a c))) 1552465174.161 * * * [progress]: simplifying candidates 1552465174.161 * * * * [progress]: [ 1 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 2 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 3 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 4 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 5 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 6 / 263 ] simplifiying candidate # 1552465174.161 * * * * [progress]: [ 7 / 263 ] simplifiying candidate # 1552465174.162 * [simplify]: Simplifying (sqrt (* (cbrt (- (* b b) (* (* c a) 4))) (cbrt (- (* b b) (* (* c a) 4))))) 1552465174.162 * * [simplify]: iters left: 6 (11 enodes) 1552465174.167 * * [simplify]: iters left: 5 (40 enodes) 1552465174.180 * * [simplify]: iters left: 4 (62 enodes) 1552465174.200 * * [simplify]: iters left: 3 (96 enodes) 1552465174.229 * * [simplify]: iters left: 2 (103 enodes) 1552465174.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.253 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465174.253 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465174.253 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465174.253 * * [simplify]: Extracting #4: cost 27 inf + 0 1552465174.254 * * [simplify]: Extracting #5: cost 23 inf + 296 1552465174.255 * * [simplify]: Extracting #6: cost 3 inf + 2307 1552465174.256 * * [simplify]: Extracting #7: cost 0 inf + 3119 1552465174.257 * [simplify]: Simplified to (fabs (cbrt (- (* b b) (* (* c a) 4)))) 1552465174.257 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (fabs (cbrt (- (* b b) (* (* c a) 4)))) (sqrt (cbrt (- (* b b) (* (* c a) 4))))) b)))) 1552465174.258 * * * * [progress]: [ 8 / 263 ] simplifiying candidate # 1552465174.258 * [simplify]: Simplifying (sqrt (sqrt (- (* b b) (* (* c a) 4)))) 1552465174.258 * * [simplify]: iters left: 6 (10 enodes) 1552465174.598 * * [simplify]: iters left: 5 (36 enodes) 1552465174.605 * * [simplify]: iters left: 4 (58 enodes) 1552465174.615 * * [simplify]: iters left: 3 (92 enodes) 1552465174.633 * * [simplify]: iters left: 2 (101 enodes) 1552465174.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.653 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.653 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465174.653 * * [simplify]: Extracting #3: cost 9 inf + 0 1552465174.653 * * [simplify]: Extracting #4: cost 25 inf + 0 1552465174.653 * * [simplify]: Extracting #5: cost 20 inf + 420 1552465174.654 * * [simplify]: Extracting #6: cost 1 inf + 2147 1552465174.654 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465174.655 * [simplify]: Simplified to (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) 1552465174.655 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (sqrt (+ (* (* c -4) a) (* b b)))) (sqrt (sqrt (- (* b b) (* (* c a) 4))))) b)))) 1552465174.655 * * * * [progress]: [ 9 / 263 ] simplifiying candidate # 1552465174.655 * [simplify]: Simplifying (sqrt 1) 1552465174.655 * * [simplify]: iters left: 1 (2 enodes) 1552465174.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.657 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465174.657 * [simplify]: Simplified to 1 1552465174.657 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465174.657 * * * * [progress]: [ 10 / 263 ] simplifiying candidate # 1552465174.657 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465174.657 * * [simplify]: iters left: 6 (9 enodes) 1552465174.660 * * [simplify]: iters left: 5 (32 enodes) 1552465174.665 * * [simplify]: iters left: 4 (40 enodes) 1552465174.672 * * [simplify]: iters left: 3 (45 enodes) 1552465174.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.678 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.678 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.678 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465174.678 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465174.678 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465174.678 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465174.679 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465174.679 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465174.679 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b)))) 1552465174.679 * * * * [progress]: [ 11 / 263 ] simplifiying candidate # 1552465174.679 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465174.679 * * [simplify]: iters left: 6 (10 enodes) 1552465174.683 * * [simplify]: iters left: 5 (34 enodes) 1552465174.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.690 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.690 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.690 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465174.690 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465174.690 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465174.690 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465174.690 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465174.691 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465174.691 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465174.691 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465174.691 * * * * [progress]: [ 12 / 263 ] simplifiying candidate # 1552465174.691 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465174.691 * * [simplify]: iters left: 6 (11 enodes) 1552465174.697 * * [simplify]: iters left: 5 (39 enodes) 1552465174.710 * * [simplify]: iters left: 4 (51 enodes) 1552465174.718 * * [simplify]: iters left: 3 (64 enodes) 1552465174.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.726 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.726 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.726 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465174.726 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465174.726 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465174.726 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465174.727 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465174.727 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465174.727 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465174.728 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465174.728 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465174.728 * * * * [progress]: [ 13 / 263 ] simplifiying candidate # 1552465174.728 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (sqrt (* (* c a) 4)))) 1552465174.728 * * [simplify]: iters left: 6 (11 enodes) 1552465174.731 * * [simplify]: iters left: 5 (39 enodes) 1552465174.737 * * [simplify]: iters left: 4 (47 enodes) 1552465174.751 * * [simplify]: iters left: 3 (53 enodes) 1552465174.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.764 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.764 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.764 * * [simplify]: Extracting #3: cost 11 inf + 0 1552465174.764 * * [simplify]: Extracting #4: cost 18 inf + 1 1552465174.765 * * [simplify]: Extracting #5: cost 11 inf + 377 1552465174.765 * * [simplify]: Extracting #6: cost 2 inf + 1240 1552465174.766 * * [simplify]: Extracting #7: cost 1 inf + 1484 1552465174.766 * * [simplify]: Extracting #8: cost 0 inf + 1728 1552465174.767 * [simplify]: Simplified to (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) 1552465174.767 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ (sqrt (* (* c a) 4)) (fabs b))) (sqrt (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b)))) 1552465174.767 * * * * [progress]: [ 14 / 263 ] simplifiying candidate # 1552465174.768 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465174.768 * * [simplify]: iters left: 6 (12 enodes) 1552465174.774 * * [simplify]: iters left: 5 (41 enodes) 1552465174.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.785 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.785 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.785 * * [simplify]: Extracting #3: cost 12 inf + 0 1552465174.785 * * [simplify]: Extracting #4: cost 13 inf + 2 1552465174.786 * * [simplify]: Extracting #5: cost 12 inf + 166 1552465174.786 * * [simplify]: Extracting #6: cost 9 inf + 210 1552465174.786 * * [simplify]: Extracting #7: cost 5 inf + 539 1552465174.786 * * [simplify]: Extracting #8: cost 1 inf + 1314 1552465174.787 * * [simplify]: Extracting #9: cost 0 inf + 1558 1552465174.788 * [simplify]: Simplified to (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) 1552465174.788 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ (* 2 (sqrt (* c a))) (fabs b))) (sqrt (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465174.788 * * * * [progress]: [ 15 / 263 ] simplifiying candidate # 1552465174.788 * [simplify]: Simplifying (sqrt (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465174.788 * * [simplify]: iters left: 6 (13 enodes) 1552465174.795 * * [simplify]: iters left: 5 (46 enodes) 1552465174.805 * * [simplify]: iters left: 4 (58 enodes) 1552465174.816 * * [simplify]: iters left: 3 (71 enodes) 1552465174.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.825 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.825 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.825 * * [simplify]: Extracting #3: cost 17 inf + 0 1552465174.825 * * [simplify]: Extracting #4: cost 24 inf + 2 1552465174.825 * * [simplify]: Extracting #5: cost 15 inf + 373 1552465174.826 * * [simplify]: Extracting #6: cost 3 inf + 2002 1552465174.826 * * [simplify]: Extracting #7: cost 0 inf + 2450 1552465174.826 * [simplify]: Simplified to (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) 1552465174.827 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ (* (sqrt a) (* (sqrt c) 2)) (fabs b))) (sqrt (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465174.827 * * * * [progress]: [ 16 / 263 ] simplifiying candidate # 1552465174.827 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465174.827 * * [simplify]: iters left: 6 (11 enodes) 1552465174.830 * * [simplify]: iters left: 5 (36 enodes) 1552465174.840 * * [simplify]: iters left: 4 (44 enodes) 1552465174.854 * * [simplify]: iters left: 3 (49 enodes) 1552465174.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.866 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.866 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.866 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465174.866 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465174.866 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465174.867 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465174.867 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465174.868 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465174.868 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465174.868 * * * * [progress]: [ 17 / 263 ] simplifiying candidate # 1552465174.869 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465174.869 * * [simplify]: iters left: 6 (12 enodes) 1552465174.875 * * [simplify]: iters left: 5 (38 enodes) 1552465174.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.885 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.886 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.886 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465174.886 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465174.886 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465174.886 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465174.886 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465174.886 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465174.887 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465174.887 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465174.887 * * * * [progress]: [ 18 / 263 ] simplifiying candidate # 1552465174.888 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465174.888 * * [simplify]: iters left: 6 (13 enodes) 1552465174.894 * * [simplify]: iters left: 5 (43 enodes) 1552465174.906 * * [simplify]: iters left: 4 (55 enodes) 1552465174.923 * * [simplify]: iters left: 3 (69 enodes) 1552465174.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.940 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.940 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.940 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465174.940 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465174.940 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465174.941 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465174.942 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465174.942 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465174.943 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465174.943 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465174.944 * * * * [progress]: [ 19 / 263 ] simplifiying candidate # 1552465174.944 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4)))) 1552465174.944 * * [simplify]: iters left: 6 (11 enodes) 1552465174.951 * * [simplify]: iters left: 5 (36 enodes) 1552465174.956 * * [simplify]: iters left: 4 (44 enodes) 1552465174.963 * * [simplify]: iters left: 3 (49 enodes) 1552465174.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.970 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.970 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.970 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465174.970 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465174.970 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465174.970 * * [simplify]: Extracting #6: cost 3 inf + 832 1552465174.970 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465174.971 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465174.971 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (sqrt (* (* c a) 4)))) (sqrt (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465174.971 * * * * [progress]: [ 20 / 263 ] simplifiying candidate # 1552465174.971 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4)))) 1552465174.971 * * [simplify]: iters left: 6 (12 enodes) 1552465174.975 * * [simplify]: iters left: 5 (38 enodes) 1552465174.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465174.980 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465174.980 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465174.980 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465174.980 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465174.980 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465174.981 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465174.981 * * [simplify]: Extracting #7: cost 4 inf + 498 1552465174.981 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465174.981 * [simplify]: Simplified to (sqrt (+ b (* (sqrt (* c a)) 2))) 1552465174.981 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (sqrt (* c a)) 2))) (sqrt (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465174.981 * * * * [progress]: [ 21 / 263 ] simplifiying candidate # 1552465174.982 * [simplify]: Simplifying (sqrt (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465174.982 * * [simplify]: iters left: 6 (13 enodes) 1552465174.989 * * [simplify]: iters left: 5 (43 enodes) 1552465175.002 * * [simplify]: iters left: 4 (55 enodes) 1552465175.019 * * [simplify]: iters left: 3 (69 enodes) 1552465175.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.036 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.036 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465175.037 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465175.037 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465175.037 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465175.037 * * [simplify]: Extracting #6: cost 8 inf + 944 1552465175.038 * * [simplify]: Extracting #7: cost 1 inf + 1882 1552465175.039 * * [simplify]: Extracting #8: cost 0 inf + 2126 1552465175.040 * [simplify]: Simplified to (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) 1552465175.040 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (sqrt a) (* 2 (sqrt c))))) (sqrt (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465175.040 * * * * [progress]: [ 22 / 263 ] simplifiying candidate # 1552465175.040 * [simplify]: Simplifying (sqrt (+ b (sqrt (* (* c a) 4)))) 1552465175.040 * * [simplify]: iters left: 6 (9 enodes) 1552465175.045 * * [simplify]: iters left: 5 (32 enodes) 1552465175.055 * * [simplify]: iters left: 4 (40 enodes) 1552465175.067 * * [simplify]: iters left: 3 (45 enodes) 1552465175.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.078 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.078 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465175.079 * * [simplify]: Extracting #3: cost 7 inf + 1 1552465175.080 * * [simplify]: Extracting #4: cost 14 inf + 1 1552465175.081 * * [simplify]: Extracting #5: cost 11 inf + 171 1552465175.081 * * [simplify]: Extracting #6: cost 4 inf + 709 1552465175.082 * * [simplify]: Extracting #7: cost 0 inf + 1404 1552465175.082 * [simplify]: Simplified to (sqrt (+ b (sqrt (* (* a c) 4)))) 1552465175.082 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (sqrt (* (* a c) 4)))) (sqrt (- b (sqrt (* (* c a) 4))))) b)))) 1552465175.082 * * * * [progress]: [ 23 / 263 ] simplifiying candidate # 1552465175.083 * [simplify]: Simplifying (sqrt (+ b (* (sqrt (* c a)) (sqrt 4)))) 1552465175.083 * * [simplify]: iters left: 6 (10 enodes) 1552465175.089 * * [simplify]: iters left: 5 (34 enodes) 1552465175.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.098 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.098 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465175.098 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465175.099 * * [simplify]: Extracting #4: cost 9 inf + 2 1552465175.099 * * [simplify]: Extracting #5: cost 12 inf + 2 1552465175.099 * * [simplify]: Extracting #6: cost 9 inf + 46 1552465175.099 * * [simplify]: Extracting #7: cost 5 inf + 375 1552465175.099 * * [simplify]: Extracting #8: cost 0 inf + 1234 1552465175.100 * [simplify]: Simplified to (sqrt (+ b (* 2 (sqrt (* a c))))) 1552465175.100 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* 2 (sqrt (* a c))))) (sqrt (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465175.100 * * * * [progress]: [ 24 / 263 ] simplifiying candidate # 1552465175.100 * [simplify]: Simplifying (sqrt (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4)))) 1552465175.100 * * [simplify]: iters left: 6 (11 enodes) 1552465175.104 * * [simplify]: iters left: 5 (39 enodes) 1552465175.110 * * [simplify]: iters left: 4 (51 enodes) 1552465175.119 * * [simplify]: iters left: 3 (64 enodes) 1552465175.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.127 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.127 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465175.127 * * [simplify]: Extracting #3: cost 13 inf + 1 1552465175.127 * * [simplify]: Extracting #4: cost 20 inf + 2 1552465175.127 * * [simplify]: Extracting #5: cost 18 inf + 4 1552465175.127 * * [simplify]: Extracting #6: cost 9 inf + 659 1552465175.128 * * [simplify]: Extracting #7: cost 3 inf + 1434 1552465175.128 * * [simplify]: Extracting #8: cost 1 inf + 1882 1552465175.129 * * [simplify]: Extracting #9: cost 0 inf + 2126 1552465175.129 * [simplify]: Simplified to (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) 1552465175.129 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* (sqrt (+ b (* (* 2 (sqrt a)) (sqrt c)))) (sqrt (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465175.129 * * * * [progress]: [ 25 / 263 ] simplifiying candidate # 1552465175.129 * [simplify]: Simplifying (sqrt 1) 1552465175.129 * * [simplify]: iters left: 1 (2 enodes) 1552465175.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.131 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.131 * [simplify]: Simplified to 1 1552465175.131 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.131 * * * * [progress]: [ 26 / 263 ] simplifiying candidate # 1552465175.132 * [simplify]: Simplifying (sqrt 1) 1552465175.132 * * [simplify]: iters left: 1 (2 enodes) 1552465175.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.134 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.134 * [simplify]: Simplified to 1 1552465175.134 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.134 * * * * [progress]: [ 27 / 263 ] simplifiying candidate # 1552465175.134 * [simplify]: Simplifying (sqrt 1) 1552465175.134 * * [simplify]: iters left: 1 (2 enodes) 1552465175.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.137 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.137 * [simplify]: Simplified to 1 1552465175.137 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.137 * * * * [progress]: [ 28 / 263 ] simplifiying candidate # 1552465175.138 * [simplify]: Simplifying (sqrt 1) 1552465175.138 * * [simplify]: iters left: 1 (2 enodes) 1552465175.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.141 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.141 * [simplify]: Simplified to 1 1552465175.142 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.142 * * * * [progress]: [ 29 / 263 ] simplifiying candidate # 1552465175.142 * [simplify]: Simplifying (sqrt 1) 1552465175.142 * * [simplify]: iters left: 1 (2 enodes) 1552465175.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.145 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.145 * [simplify]: Simplified to 1 1552465175.145 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.145 * * * * [progress]: [ 30 / 263 ] simplifiying candidate # 1552465175.145 * [simplify]: Simplifying (sqrt 1) 1552465175.146 * * [simplify]: iters left: 1 (2 enodes) 1552465175.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.148 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465175.149 * [simplify]: Simplified to 1 1552465175.149 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (* 1 (sqrt (- (* b b) (* (* c a) 4)))) b)))) 1552465175.149 * * * * [progress]: [ 31 / 263 ] simplifiying candidate # 1552465175.149 * [simplify]: Simplifying (sqrt (- (pow (* b b) 3) (pow (* (* c a) 4) 3))) 1552465175.149 * * [simplify]: iters left: 6 (12 enodes) 1552465175.157 * * [simplify]: iters left: 5 (61 enodes) 1552465175.185 * * [simplify]: iters left: 4 (176 enodes) 1552465175.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.264 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.264 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465175.264 * * [simplify]: Extracting #3: cost 114 inf + 0 1552465175.265 * * [simplify]: Extracting #4: cost 202 inf + 973 1552465175.268 * * [simplify]: Extracting #5: cost 91 inf + 18428 1552465175.277 * * [simplify]: Extracting #6: cost 6 inf + 34654 1552465175.291 * * [simplify]: Extracting #7: cost 0 inf + 36695 1552465175.301 * [simplify]: Simplified to (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) 1552465175.301 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (/ (sqrt (+ (* -64 (* (* (* c a) (* c a)) (* c a))) (* (* b b) (* (* b b) (* b b))))) (sqrt (+ (* (* b b) (* b b)) (+ (* (* (* c a) 4) (* (* c a) 4)) (* (* b b) (* (* c a) 4)))))) b)))) 1552465175.301 * * * * [progress]: [ 32 / 263 ] simplifiying candidate # 1552465175.301 * [simplify]: Simplifying (sqrt (- (* (* b b) (* b b)) (* (* (* c a) 4) (* (* c a) 4)))) 1552465175.302 * * [simplify]: iters left: 6 (11 enodes) 1552465175.305 * * [simplify]: iters left: 5 (54 enodes) 1552465175.316 * * [simplify]: iters left: 4 (131 enodes) 1552465175.350 * * [simplify]: iters left: 3 (385 enodes) 1552465175.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.567 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.567 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465175.568 * * [simplify]: Extracting #3: cost 146 inf + 0 1552465175.570 * * [simplify]: Extracting #4: cost 203 inf + 1155 1552465175.577 * * [simplify]: Extracting #5: cost 79 inf + 16053 1552465175.593 * * [simplify]: Extracting #6: cost 1 inf + 27883 1552465175.608 * * [simplify]: Extracting #7: cost 0 inf + 27934 1552465175.623 * [simplify]: Simplified to (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) 1552465175.624 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (/ (sqrt (- (* (* b b) (* b b)) (* (* c (* 4 a)) (* c (* 4 a))))) (sqrt (+ (* b b) (* (* c a) 4)))) b)))) 1552465175.624 * * * * [progress]: [ 33 / 263 ] simplifiying candidate # 1552465175.624 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465175.624 * * [simplify]: iters left: 6 (8 enodes) 1552465175.628 * * [simplify]: iters left: 5 (30 enodes) 1552465175.633 * * [simplify]: iters left: 4 (52 enodes) 1552465175.645 * * [simplify]: iters left: 3 (87 enodes) 1552465175.665 * * [simplify]: iters left: 2 (96 enodes) 1552465175.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.679 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465175.679 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465175.679 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465175.680 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465175.680 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465175.681 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465175.681 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (pow (- (* b b) (* a (* c 4))) (/ 1 2)) b)))) 1552465175.681 * * * * [progress]: [ 34 / 263 ] simplifiying candidate # 1552465175.681 * * * * [progress]: [ 35 / 263 ] simplifiying candidate # 1552465175.681 * [simplify]: Simplifying (sqrt (- (* b b) (* (* c a) 4))) 1552465175.681 * * [simplify]: iters left: 6 (9 enodes) 1552465175.684 * * [simplify]: iters left: 5 (33 enodes) 1552465175.690 * * [simplify]: iters left: 4 (55 enodes) 1552465175.702 * * [simplify]: iters left: 3 (89 enodes) 1552465175.722 * * [simplify]: iters left: 2 (98 enodes) 1552465175.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.736 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465175.736 * * [simplify]: Extracting #2: cost 7 inf + 0 1552465175.736 * * [simplify]: Extracting #3: cost 23 inf + 0 1552465175.736 * * [simplify]: Extracting #4: cost 20 inf + 297 1552465175.737 * * [simplify]: Extracting #5: cost 7 inf + 1002 1552465175.737 * * [simplify]: Extracting #6: cost 1 inf + 1699 1552465175.738 * * [simplify]: Extracting #7: cost 0 inf + 1903 1552465175.738 * [simplify]: Simplified to (sqrt (- (* b b) (* c (* a 4)))) 1552465175.738 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (fabs (sqrt (- (* b b) (* c (* a 4))))) b)))) 1552465175.738 * * * * [progress]: [ 36 / 263 ] simplifiying candidate # 1552465175.738 * * * * [progress]: [ 37 / 263 ] simplifiying candidate #real (real->posit16 (sqrt (- (* b b) (* (* c a) 4))))) b))))> 1552465175.738 * * * * [progress]: [ 38 / 263 ] simplifiying candidate # 1552465175.738 * * * * [progress]: [ 39 / 263 ] simplifiying candidate # 1552465175.739 * [simplify]: Simplifying (- (log (- 0 (* (* c a) 4))) (- (log a) (log 1/2))) 1552465175.739 * * [simplify]: iters left: 6 (13 enodes) 1552465175.744 * * [simplify]: iters left: 5 (51 enodes) 1552465175.762 * * [simplify]: iters left: 4 (88 enodes) 1552465175.793 * * [simplify]: iters left: 3 (150 enodes) 1552465175.828 * * [simplify]: iters left: 2 (288 enodes) 1552465175.981 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465175.981 * * [simplify]: Extracting #1: cost 73 inf + 0 1552465175.982 * * [simplify]: Extracting #2: cost 203 inf + 0 1552465175.984 * * [simplify]: Extracting #3: cost 194 inf + 1246 1552465175.990 * * [simplify]: Extracting #4: cost 98 inf + 19973 1552465176.005 * * [simplify]: Extracting #5: cost 4 inf + 46291 1552465176.023 * * [simplify]: Extracting #6: cost 0 inf + 47596 1552465176.040 * [simplify]: Simplified to (- (log (* (* -4 a) c)) (- (log a) (log 1/2))) 1552465176.040 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (exp (- (log (* (* -4 a) c)) (- (log a) (log 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.040 * * * * [progress]: [ 40 / 263 ] simplifiying candidate # 1552465176.040 * [simplify]: Simplifying (- (log (- 0 (* (* c a) 4))) (log (/ a 1/2))) 1552465176.041 * * [simplify]: iters left: 6 (12 enodes) 1552465176.051 * * [simplify]: iters left: 5 (47 enodes) 1552465176.068 * * [simplify]: iters left: 4 (81 enodes) 1552465176.083 * * [simplify]: iters left: 3 (143 enodes) 1552465176.116 * * [simplify]: iters left: 2 (253 enodes) 1552465176.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465176.239 * * [simplify]: Extracting #1: cost 60 inf + 0 1552465176.240 * * [simplify]: Extracting #2: cost 150 inf + 0 1552465176.241 * * [simplify]: Extracting #3: cost 147 inf + 895 1552465176.244 * * [simplify]: Extracting #4: cost 91 inf + 10160 1552465176.253 * * [simplify]: Extracting #5: cost 8 inf + 28956 1552465176.265 * * [simplify]: Extracting #6: cost 0 inf + 30699 1552465176.280 * [simplify]: Simplified to (- (log (* (* a c) -4)) (log (/ a 1/2))) 1552465176.280 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (exp (- (log (* (* a c) -4)) (log (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.281 * * * * [progress]: [ 41 / 263 ] simplifiying candidate # 1552465176.281 * * * * [progress]: [ 42 / 263 ] simplifiying candidate # 1552465176.281 * * * * [progress]: [ 43 / 263 ] simplifiying candidate # 1552465176.281 * [simplify]: Simplifying (/ (* (* (- 0 (* (* c a) 4)) (- 0 (* (* c a) 4))) (- 0 (* (* c a) 4))) (/ (* (* a a) a) (* (* 1/2 1/2) 1/2))) 1552465176.282 * * [simplify]: iters left: 6 (16 enodes) 1552465176.292 * * [simplify]: iters left: 5 (70 enodes) 1552465176.308 * * [simplify]: iters left: 4 (189 enodes) 1552465176.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465176.414 * * [simplify]: Extracting #1: cost 85 inf + 0 1552465176.416 * * [simplify]: Extracting #2: cost 332 inf + 172 1552465176.424 * * [simplify]: Extracting #3: cost 235 inf + 18691 1552465176.438 * * [simplify]: Extracting #4: cost 21 inf + 58520 1552465176.452 * * [simplify]: Extracting #5: cost 0 inf + 63593 1552465176.475 * * [simplify]: Extracting #6: cost 0 inf + 63393 1552465176.507 * [simplify]: Simplified to (* (/ (* (* a c) -4) a) (* (* (/ (* (* a c) -4) a) (/ (* (* a c) -4) a)) 1/8)) 1552465176.507 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (cbrt (* (/ (* (* a c) -4) a) (* (* (/ (* (* a c) -4) a) (/ (* (* a c) -4) a)) 1/8))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.507 * * * * [progress]: [ 44 / 263 ] simplifiying candidate # 1552465176.507 * [simplify]: Simplifying (/ (* (* (- 0 (* (* c a) 4)) (- 0 (* (* c a) 4))) (- 0 (* (* c a) 4))) (* (* (/ a 1/2) (/ a 1/2)) (/ a 1/2))) 1552465176.508 * * [simplify]: iters left: 6 (14 enodes) 1552465176.517 * * [simplify]: iters left: 5 (63 enodes) 1552465176.544 * * [simplify]: iters left: 4 (183 enodes) 1552465176.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465176.656 * * [simplify]: Extracting #1: cost 70 inf + 0 1552465176.657 * * [simplify]: Extracting #2: cost 285 inf + 48 1552465176.661 * * [simplify]: Extracting #3: cost 226 inf + 13803 1552465176.677 * * [simplify]: Extracting #4: cost 14 inf + 57607 1552465176.704 * * [simplify]: Extracting #5: cost 0 inf + 59987 1552465176.718 * * [simplify]: Extracting #6: cost 0 inf + 59460 1552465176.738 * * [simplify]: Extracting #7: cost 0 inf + 59216 1552465176.765 * * [simplify]: Extracting #8: cost 0 inf + 59135 1552465176.779 * [simplify]: Simplified to (* (/ (* (* a c) -2) a) (* (/ (* (* a c) -2) a) (/ (* (* a c) -2) a))) 1552465176.779 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (cbrt (* (/ (* (* a c) -2) a) (* (/ (* (* a c) -2) a) (/ (* (* a c) -2) a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.779 * * * * [progress]: [ 45 / 263 ] simplifiying candidate # 1552465176.779 * * * * [progress]: [ 46 / 263 ] simplifiying candidate # 1552465176.779 * * * * [progress]: [ 47 / 263 ] simplifiying candidate # 1552465176.779 * * * * [progress]: [ 48 / 263 ] simplifiying candidate # 1552465176.779 * * * * [progress]: [ 49 / 263 ] simplifiying candidate # 1552465176.780 * [simplify]: Simplifying (/ 0 (/ a 1/2)) 1552465176.780 * * [simplify]: iters left: 4 (5 enodes) 1552465176.782 * * [simplify]: iters left: 3 (13 enodes) 1552465176.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465176.784 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465176.784 * [simplify]: Simplified to 0 1552465176.784 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (- 0 (/ (* (* c a) 4) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.784 * * * * [progress]: [ 50 / 263 ] simplifiying candidate # 1552465176.785 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465176.785 * * [simplify]: iters left: 6 (14 enodes) 1552465176.789 * * [simplify]: iters left: 5 (54 enodes) 1552465176.804 * * [simplify]: iters left: 4 (92 enodes) 1552465176.835 * * [simplify]: iters left: 3 (135 enodes) 1552465176.869 * * [simplify]: iters left: 2 (147 enodes) 1552465176.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465176.887 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465176.887 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465176.887 * * [simplify]: Extracting #3: cost 39 inf + 0 1552465176.888 * * [simplify]: Extracting #4: cost 40 inf + 129 1552465176.888 * * [simplify]: Extracting #5: cost 16 inf + 2341 1552465176.889 * * [simplify]: Extracting #6: cost 2 inf + 6030 1552465176.892 * * [simplify]: Extracting #7: cost 0 inf + 6718 1552465176.894 * * [simplify]: Extracting #8: cost 0 inf + 6678 1552465176.897 * [simplify]: Simplified to (* (/ (cbrt (* (* a c) -4)) (cbrt (/ a 1/2))) (/ (cbrt (* (* a c) -4)) (cbrt (/ a 1/2)))) 1552465176.897 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt (* (* a c) -4)) (cbrt (/ a 1/2))) (/ (cbrt (* (* a c) -4)) (cbrt (/ a 1/2)))) (/ (cbrt (- 0 (* (* c a) 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465176.897 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (cbrt (/ a 1/2))) 1552465176.897 * * [simplify]: iters left: 6 (12 enodes) 1552465176.904 * * [simplify]: iters left: 5 (42 enodes) 1552465176.919 * * [simplify]: iters left: 4 (65 enodes) 1552465176.941 * * [simplify]: iters left: 3 (101 enodes) 1552465176.976 * * [simplify]: iters left: 2 (110 enodes) 1552465177.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.000 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465177.000 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465177.000 * * [simplify]: Extracting #3: cost 25 inf + 0 1552465177.000 * * [simplify]: Extracting #4: cost 24 inf + 173 1552465177.001 * * [simplify]: Extracting #5: cost 3 inf + 1941 1552465177.002 * * [simplify]: Extracting #6: cost 0 inf + 2388 1552465177.002 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (cbrt (/ a 1/2))) 1552465177.002 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (cbrt (* c (* -4 a))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.002 * * * * [progress]: [ 51 / 263 ] simplifiying candidate # 1552465177.003 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (sqrt (/ a 1/2))) 1552465177.003 * * [simplify]: iters left: 6 (13 enodes) 1552465177.007 * * [simplify]: iters left: 5 (47 enodes) 1552465177.015 * * [simplify]: iters left: 4 (74 enodes) 1552465177.028 * * [simplify]: iters left: 3 (113 enodes) 1552465177.052 * * [simplify]: iters left: 2 (122 enodes) 1552465177.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.069 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465177.070 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465177.070 * * [simplify]: Extracting #3: cost 31 inf + 0 1552465177.070 * * [simplify]: Extracting #4: cost 32 inf + 129 1552465177.070 * * [simplify]: Extracting #5: cost 8 inf + 2947 1552465177.071 * * [simplify]: Extracting #6: cost 0 inf + 4010 1552465177.072 * * [simplify]: Extracting #7: cost 0 inf + 3850 1552465177.073 * [simplify]: Simplified to (/ (* (cbrt (* (* c -4) a)) (cbrt (* (* c -4) a))) (sqrt (/ a 1/2))) 1552465177.073 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt (* (* c -4) a)) (cbrt (* (* c -4) a))) (sqrt (/ a 1/2))) (/ (cbrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.073 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465177.073 * * [simplify]: iters left: 6 (12 enodes) 1552465177.080 * * [simplify]: iters left: 5 (42 enodes) 1552465177.095 * * [simplify]: iters left: 4 (65 enodes) 1552465177.117 * * [simplify]: iters left: 3 (101 enodes) 1552465177.149 * * [simplify]: iters left: 2 (110 enodes) 1552465177.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.176 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465177.176 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465177.176 * * [simplify]: Extracting #3: cost 25 inf + 0 1552465177.177 * * [simplify]: Extracting #4: cost 24 inf + 173 1552465177.177 * * [simplify]: Extracting #5: cost 3 inf + 1821 1552465177.178 * * [simplify]: Extracting #6: cost 0 inf + 2228 1552465177.178 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (sqrt (/ a 1/2))) 1552465177.178 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (sqrt (/ a 1/2))) (/ (cbrt (* c (* -4 a))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.179 * * * * [progress]: [ 52 / 263 ] simplifiying candidate # 1552465177.179 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465177.179 * * [simplify]: iters left: 6 (16 enodes) 1552465177.184 * * [simplify]: iters left: 5 (64 enodes) 1552465177.199 * * [simplify]: iters left: 4 (133 enodes) 1552465177.245 * * [simplify]: iters left: 3 (280 enodes) 1552465177.316 * * [simplify]: iters left: 2 (456 enodes) 1552465177.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.495 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465177.496 * * [simplify]: Extracting #2: cost 93 inf + 0 1552465177.497 * * [simplify]: Extracting #3: cost 102 inf + 285 1552465177.499 * * [simplify]: Extracting #4: cost 78 inf + 6556 1552465177.509 * * [simplify]: Extracting #5: cost 19 inf + 24828 1552465177.522 * * [simplify]: Extracting #6: cost 0 inf + 31535 1552465177.529 * [simplify]: Simplified to (* (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) (cbrt 1/2)))) 1552465177.529 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) (cbrt 1/2)))) (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.529 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2))) 1552465177.530 * * [simplify]: iters left: 6 (13 enodes) 1552465177.534 * * [simplify]: iters left: 5 (47 enodes) 1552465177.543 * * [simplify]: iters left: 4 (75 enodes) 1552465177.565 * * [simplify]: iters left: 3 (115 enodes) 1552465177.594 * * [simplify]: iters left: 2 (124 enodes) 1552465177.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.610 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465177.610 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465177.610 * * [simplify]: Extracting #3: cost 27 inf + 164 1552465177.610 * * [simplify]: Extracting #4: cost 27 inf + 615 1552465177.611 * * [simplify]: Extracting #5: cost 6 inf + 2984 1552465177.611 * * [simplify]: Extracting #6: cost 0 inf + 4082 1552465177.612 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ (cbrt a) (cbrt 1/2))) 1552465177.612 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) (/ (cbrt (* c (* -4 a))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.612 * * * * [progress]: [ 53 / 263 ] simplifiying candidate # 1552465177.612 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465177.613 * * [simplify]: iters left: 6 (15 enodes) 1552465177.620 * * [simplify]: iters left: 5 (57 enodes) 1552465177.640 * * [simplify]: iters left: 4 (104 enodes) 1552465177.662 * * [simplify]: iters left: 3 (203 enodes) 1552465177.716 * * [simplify]: iters left: 2 (270 enodes) 1552465177.774 * * [simplify]: iters left: 1 (301 enodes) 1552465177.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.842 * * [simplify]: Extracting #1: cost 26 inf + 0 1552465177.842 * * [simplify]: Extracting #2: cost 53 inf + 0 1552465177.843 * * [simplify]: Extracting #3: cost 62 inf + 165 1552465177.844 * * [simplify]: Extracting #4: cost 57 inf + 1386 1552465177.845 * * [simplify]: Extracting #5: cost 31 inf + 4806 1552465177.851 * * [simplify]: Extracting #6: cost 5 inf + 12936 1552465177.860 * * [simplify]: Extracting #7: cost 0 inf + 14512 1552465177.866 * [simplify]: Simplified to (* (* (sqrt 1/2) (/ (cbrt (* (* a -4) c)) (cbrt a))) (/ (cbrt (* (* a -4) c)) (cbrt a))) 1552465177.866 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* (sqrt 1/2) (/ (cbrt (* (* a -4) c)) (cbrt a))) (/ (cbrt (* (* a -4) c)) (cbrt a))) (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.867 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2))) 1552465177.867 * * [simplify]: iters left: 6 (13 enodes) 1552465177.875 * * [simplify]: iters left: 5 (47 enodes) 1552465177.892 * * [simplify]: iters left: 4 (75 enodes) 1552465177.915 * * [simplify]: iters left: 3 (115 enodes) 1552465177.934 * * [simplify]: iters left: 2 (124 enodes) 1552465177.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465177.961 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465177.962 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465177.962 * * [simplify]: Extracting #3: cost 27 inf + 164 1552465177.962 * * [simplify]: Extracting #4: cost 27 inf + 495 1552465177.963 * * [simplify]: Extracting #5: cost 6 inf + 2744 1552465177.964 * * [simplify]: Extracting #6: cost 0 inf + 3762 1552465177.966 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ (cbrt a) (sqrt 1/2))) 1552465177.966 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (cbrt (* c (* -4 a))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465177.966 * * * * [progress]: [ 54 / 263 ] simplifiying candidate # 1552465177.967 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) 1)) 1552465177.967 * * [simplify]: iters left: 6 (14 enodes) 1552465177.975 * * [simplify]: iters left: 5 (53 enodes) 1552465177.988 * * [simplify]: iters left: 4 (100 enodes) 1552465178.008 * * [simplify]: iters left: 3 (175 enodes) 1552465178.054 * * [simplify]: iters left: 2 (221 enodes) 1552465178.110 * * [simplify]: iters left: 1 (250 enodes) 1552465178.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.163 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465178.163 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465178.164 * * [simplify]: Extracting #3: cost 41 inf + 164 1552465178.164 * * [simplify]: Extracting #4: cost 39 inf + 899 1552465178.164 * * [simplify]: Extracting #5: cost 22 inf + 2216 1552465178.166 * * [simplify]: Extracting #6: cost 4 inf + 6626 1552465178.168 * * [simplify]: Extracting #7: cost 0 inf + 7798 1552465178.170 * [simplify]: Simplified to (* (/ (cbrt (* (* -4 a) c)) (cbrt a)) (/ (cbrt (* (* -4 a) c)) (cbrt a))) 1552465178.170 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt (* (* -4 a) c)) (cbrt a)) (/ (cbrt (* (* -4 a) c)) (cbrt a))) (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.170 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (cbrt a) 1/2)) 1552465178.170 * * [simplify]: iters left: 6 (12 enodes) 1552465178.174 * * [simplify]: iters left: 5 (44 enodes) 1552465178.187 * * [simplify]: iters left: 4 (72 enodes) 1552465178.211 * * [simplify]: iters left: 3 (112 enodes) 1552465178.248 * * [simplify]: iters left: 2 (123 enodes) 1552465178.278 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.278 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465178.279 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465178.279 * * [simplify]: Extracting #3: cost 24 inf + 286 1552465178.279 * * [simplify]: Extracting #4: cost 25 inf + 537 1552465178.280 * * [simplify]: Extracting #5: cost 2 inf + 3153 1552465178.281 * * [simplify]: Extracting #6: cost 0 inf + 3440 1552465178.283 * [simplify]: Simplified to (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) 1/2)) 1552465178.283 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (* (cbrt a) (cbrt a)) 1)) (/ (cbrt (* (* -4 a) c)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.283 * * * * [progress]: [ 55 / 263 ] simplifiying candidate # 1552465178.283 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465178.283 * * [simplify]: iters left: 6 (15 enodes) 1552465178.294 * * [simplify]: iters left: 5 (57 enodes) 1552465178.314 * * [simplify]: iters left: 4 (101 enodes) 1552465178.350 * * [simplify]: iters left: 3 (180 enodes) 1552465178.409 * * [simplify]: iters left: 2 (239 enodes) 1552465178.482 * * [simplify]: iters left: 1 (269 enodes) 1552465178.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.535 * * [simplify]: Extracting #1: cost 25 inf + 0 1552465178.537 * * [simplify]: Extracting #2: cost 51 inf + 0 1552465178.538 * * [simplify]: Extracting #3: cost 58 inf + 568 1552465178.539 * * [simplify]: Extracting #4: cost 53 inf + 1869 1552465178.541 * * [simplify]: Extracting #5: cost 34 inf + 4277 1552465178.546 * * [simplify]: Extracting #6: cost 6 inf + 12331 1552465178.552 * * [simplify]: Extracting #7: cost 0 inf + 14114 1552465178.558 * [simplify]: Simplified to (/ (* (* (cbrt 1/2) (cbrt (* a (* c -4)))) (* (cbrt 1/2) (cbrt (* a (* c -4))))) (sqrt a)) 1552465178.558 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (* (cbrt 1/2) (cbrt (* a (* c -4)))) (* (cbrt 1/2) (cbrt (* a (* c -4))))) (sqrt a)) (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.559 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) 1552465178.559 * * [simplify]: iters left: 6 (13 enodes) 1552465178.567 * * [simplify]: iters left: 5 (47 enodes) 1552465178.577 * * [simplify]: iters left: 4 (75 enodes) 1552465178.591 * * [simplify]: iters left: 3 (115 enodes) 1552465178.618 * * [simplify]: iters left: 2 (124 enodes) 1552465178.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.640 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465178.640 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465178.640 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465178.640 * * [simplify]: Extracting #4: cost 27 inf + 495 1552465178.641 * * [simplify]: Extracting #5: cost 6 inf + 2704 1552465178.641 * * [simplify]: Extracting #6: cost 0 inf + 3762 1552465178.642 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ (sqrt a) (cbrt 1/2))) 1552465178.642 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) (/ (cbrt (* c (* -4 a))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.642 * * * * [progress]: [ 56 / 263 ] simplifiying candidate # 1552465178.643 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) (sqrt 1/2))) 1552465178.643 * * [simplify]: iters left: 6 (14 enodes) 1552465178.649 * * [simplify]: iters left: 5 (52 enodes) 1552465178.659 * * [simplify]: iters left: 4 (88 enodes) 1552465178.676 * * [simplify]: iters left: 3 (143 enodes) 1552465178.700 * * [simplify]: iters left: 2 (165 enodes) 1552465178.741 * * [simplify]: iters left: 1 (170 enodes) 1552465178.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.774 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465178.774 * * [simplify]: Extracting #2: cost 34 inf + 0 1552465178.775 * * [simplify]: Extracting #3: cost 44 inf + 84 1552465178.775 * * [simplify]: Extracting #4: cost 40 inf + 783 1552465178.775 * * [simplify]: Extracting #5: cost 18 inf + 3439 1552465178.777 * * [simplify]: Extracting #6: cost 3 inf + 7088 1552465178.779 * * [simplify]: Extracting #7: cost 0 inf + 7978 1552465178.780 * [simplify]: Simplified to (/ (* (cbrt (* (* -4 a) c)) (* (sqrt 1/2) (cbrt (* (* -4 a) c)))) (sqrt a)) 1552465178.780 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt (* (* -4 a) c)) (* (sqrt 1/2) (cbrt (* (* -4 a) c)))) (sqrt a)) (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.781 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) 1552465178.781 * * [simplify]: iters left: 6 (13 enodes) 1552465178.785 * * [simplify]: iters left: 5 (47 enodes) 1552465178.795 * * [simplify]: iters left: 4 (75 enodes) 1552465178.820 * * [simplify]: iters left: 3 (115 enodes) 1552465178.856 * * [simplify]: iters left: 2 (124 enodes) 1552465178.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465178.890 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465178.890 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465178.890 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465178.890 * * [simplify]: Extracting #4: cost 27 inf + 375 1552465178.891 * * [simplify]: Extracting #5: cost 6 inf + 2464 1552465178.893 * * [simplify]: Extracting #6: cost 0 inf + 3442 1552465178.894 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2))) 1552465178.894 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) (sqrt 1/2))) (/ (cbrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465178.894 * * * * [progress]: [ 57 / 263 ] simplifiying candidate # 1552465178.895 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) 1)) 1552465178.895 * * [simplify]: iters left: 6 (13 enodes) 1552465178.902 * * [simplify]: iters left: 5 (48 enodes) 1552465178.915 * * [simplify]: iters left: 4 (77 enodes) 1552465178.930 * * [simplify]: iters left: 3 (128 enodes) 1552465178.961 * * [simplify]: iters left: 2 (142 enodes) 1552465178.982 * * [simplify]: iters left: 1 (147 enodes) 1552465179.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.014 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465179.014 * * [simplify]: Extracting #2: cost 16 inf + 1 1552465179.014 * * [simplify]: Extracting #3: cost 28 inf + 43 1552465179.014 * * [simplify]: Extracting #4: cost 31 inf + 129 1552465179.015 * * [simplify]: Extracting #5: cost 8 inf + 3065 1552465179.017 * * [simplify]: Extracting #6: cost 0 inf + 4004 1552465179.020 * [simplify]: Simplified to (/ (cbrt (* (* c -4) a)) (/ (sqrt a) (cbrt (* (* c -4) a)))) 1552465179.020 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt (* (* c -4) a)) (/ (sqrt a) (cbrt (* (* c -4) a)))) (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.020 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1/2)) 1552465179.020 * * [simplify]: iters left: 6 (12 enodes) 1552465179.027 * * [simplify]: iters left: 5 (44 enodes) 1552465179.042 * * [simplify]: iters left: 4 (72 enodes) 1552465179.055 * * [simplify]: iters left: 3 (112 enodes) 1552465179.078 * * [simplify]: iters left: 2 (123 enodes) 1552465179.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.108 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465179.108 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465179.108 * * [simplify]: Extracting #3: cost 24 inf + 166 1552465179.108 * * [simplify]: Extracting #4: cost 25 inf + 377 1552465179.108 * * [simplify]: Extracting #5: cost 2 inf + 2833 1552465179.109 * * [simplify]: Extracting #6: cost 0 inf + 3120 1552465179.110 * [simplify]: Simplified to (/ (cbrt (* (* -4 a) c)) (/ (sqrt a) 1/2)) 1552465179.110 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ (sqrt a) 1)) (/ (cbrt (* (* -4 a) c)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.110 * * * * [progress]: [ 58 / 263 ] simplifiying candidate # 1552465179.110 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465179.110 * * [simplify]: iters left: 6 (15 enodes) 1552465179.116 * * [simplify]: iters left: 5 (58 enodes) 1552465179.128 * * [simplify]: iters left: 4 (98 enodes) 1552465179.146 * * [simplify]: iters left: 3 (183 enodes) 1552465179.203 * * [simplify]: iters left: 2 (236 enodes) 1552465179.267 * * [simplify]: iters left: 1 (322 enodes) 1552465179.400 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.400 * * [simplify]: Extracting #1: cost 17 inf + 0 1552465179.400 * * [simplify]: Extracting #2: cost 32 inf + 1 1552465179.401 * * [simplify]: Extracting #3: cost 45 inf + 83 1552465179.401 * * [simplify]: Extracting #4: cost 39 inf + 1144 1552465179.403 * * [simplify]: Extracting #5: cost 19 inf + 3193 1552465179.407 * * [simplify]: Extracting #6: cost 3 inf + 7537 1552465179.411 * * [simplify]: Extracting #7: cost 0 inf + 8349 1552465179.416 * * [simplify]: Extracting #8: cost 0 inf + 8309 1552465179.422 * [simplify]: Simplified to (* (* (cbrt 1/2) (cbrt (* c (* -4 a)))) (* (cbrt 1/2) (cbrt (* c (* -4 a))))) 1552465179.422 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* (cbrt 1/2) (cbrt (* c (* -4 a)))) (* (cbrt 1/2) (cbrt (* c (* -4 a))))) (/ (cbrt (- 0 (* (* c a) 4))) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.423 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ a (cbrt 1/2))) 1552465179.423 * * [simplify]: iters left: 6 (12 enodes) 1552465179.430 * * [simplify]: iters left: 5 (44 enodes) 1552465179.446 * * [simplify]: iters left: 4 (72 enodes) 1552465179.471 * * [simplify]: iters left: 3 (112 enodes) 1552465179.507 * * [simplify]: iters left: 2 (123 enodes) 1552465179.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.541 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465179.541 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465179.541 * * [simplify]: Extracting #3: cost 26 inf + 83 1552465179.542 * * [simplify]: Extracting #4: cost 26 inf + 415 1552465179.542 * * [simplify]: Extracting #5: cost 2 inf + 3073 1552465179.544 * * [simplify]: Extracting #6: cost 0 inf + 3440 1552465179.545 * [simplify]: Simplified to (/ (cbrt (* (* -4 a) c)) (/ a (cbrt 1/2))) 1552465179.545 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) (/ (cbrt (* (* -4 a) c)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.546 * * * * [progress]: [ 59 / 263 ] simplifiying candidate # 1552465179.546 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 (sqrt 1/2))) 1552465179.546 * * [simplify]: iters left: 6 (14 enodes) 1552465179.555 * * [simplify]: iters left: 5 (53 enodes) 1552465179.574 * * [simplify]: iters left: 4 (85 enodes) 1552465179.603 * * [simplify]: iters left: 3 (148 enodes) 1552465179.633 * * [simplify]: iters left: 2 (170 enodes) 1552465179.665 * * [simplify]: iters left: 1 (201 enodes) 1552465179.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.720 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465179.720 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465179.721 * * [simplify]: Extracting #3: cost 34 inf + 2 1552465179.721 * * [simplify]: Extracting #4: cost 32 inf + 337 1552465179.723 * * [simplify]: Extracting #5: cost 8 inf + 3357 1552465179.725 * * [simplify]: Extracting #6: cost 1 inf + 4543 1552465179.727 * * [simplify]: Extracting #7: cost 0 inf + 4627 1552465179.730 * * [simplify]: Extracting #8: cost 0 inf + 4587 1552465179.732 * [simplify]: Simplified to (* (cbrt (* -4 (* a c))) (* (sqrt 1/2) (cbrt (* -4 (* a c))))) 1552465179.733 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt (* -4 (* a c))) (* (sqrt 1/2) (cbrt (* -4 (* a c))))) (/ (cbrt (- 0 (* (* c a) 4))) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.733 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ a (sqrt 1/2))) 1552465179.733 * * [simplify]: iters left: 6 (12 enodes) 1552465179.740 * * [simplify]: iters left: 5 (44 enodes) 1552465179.756 * * [simplify]: iters left: 4 (72 enodes) 1552465179.782 * * [simplify]: iters left: 3 (112 enodes) 1552465179.820 * * [simplify]: iters left: 2 (123 enodes) 1552465179.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.847 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465179.847 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465179.847 * * [simplify]: Extracting #3: cost 26 inf + 43 1552465179.848 * * [simplify]: Extracting #4: cost 26 inf + 295 1552465179.848 * * [simplify]: Extracting #5: cost 2 inf + 2793 1552465179.849 * * [simplify]: Extracting #6: cost 0 inf + 3120 1552465179.850 * [simplify]: Simplified to (/ (cbrt (* (* -4 a) c)) (/ a (sqrt 1/2))) 1552465179.850 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 (sqrt 1/2))) (/ (cbrt (* (* -4 a) c)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.850 * * * * [progress]: [ 60 / 263 ] simplifiying candidate # 1552465179.850 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 1)) 1552465179.850 * * [simplify]: iters left: 6 (12 enodes) 1552465179.854 * * [simplify]: iters left: 5 (43 enodes) 1552465179.862 * * [simplify]: iters left: 4 (70 enodes) 1552465179.873 * * [simplify]: iters left: 3 (110 enodes) 1552465179.907 * * [simplify]: iters left: 2 (122 enodes) 1552465179.922 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465179.923 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465179.923 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465179.923 * * [simplify]: Extracting #3: cost 22 inf + 1 1552465179.923 * * [simplify]: Extracting #4: cost 18 inf + 421 1552465179.923 * * [simplify]: Extracting #5: cost 3 inf + 1656 1552465179.924 * * [simplify]: Extracting #6: cost 0 inf + 2226 1552465179.924 * [simplify]: Simplified to (* (cbrt (* (* a -4) c)) (cbrt (* (* a -4) c))) 1552465179.925 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt (* (* a -4) c)) (cbrt (* (* a -4) c))) (/ (cbrt (- 0 (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465179.925 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ a 1/2)) 1552465179.925 * * [simplify]: iters left: 6 (11 enodes) 1552465179.928 * * [simplify]: iters left: 5 (41 enodes) 1552465179.936 * * [simplify]: iters left: 4 (69 enodes) 1552465179.955 * * [simplify]: iters left: 3 (114 enodes) 1552465179.991 * * [simplify]: iters left: 2 (123 enodes) 1552465180.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.009 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465180.009 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465180.009 * * [simplify]: Extracting #3: cost 23 inf + 86 1552465180.009 * * [simplify]: Extracting #4: cost 22 inf + 421 1552465180.009 * * [simplify]: Extracting #5: cost 5 inf + 1862 1552465180.010 * * [simplify]: Extracting #6: cost 0 inf + 2798 1552465180.011 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ a 1/2)) 1552465180.011 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) (/ 1 1)) (/ (cbrt (* c (* -4 a))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.011 * * * * [progress]: [ 61 / 263 ] simplifiying candidate # 1552465180.011 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) 1) 1552465180.011 * * [simplify]: iters left: 6 (11 enodes) 1552465180.015 * * [simplify]: iters left: 5 (40 enodes) 1552465180.022 * * [simplify]: iters left: 4 (71 enodes) 1552465180.035 * * [simplify]: iters left: 3 (112 enodes) 1552465180.068 * * [simplify]: iters left: 2 (119 enodes) 1552465180.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.095 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465180.095 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465180.095 * * [simplify]: Extracting #3: cost 22 inf + 1 1552465180.095 * * [simplify]: Extracting #4: cost 19 inf + 339 1552465180.096 * * [simplify]: Extracting #5: cost 3 inf + 1778 1552465180.097 * * [simplify]: Extracting #6: cost 0 inf + 2226 1552465180.099 * [simplify]: Simplified to (* (cbrt (* -4 (* a c))) (cbrt (* -4 (* a c)))) 1552465180.099 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt (* -4 (* a c))) (cbrt (* -4 (* a c)))) (/ (cbrt (- 0 (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.099 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ a 1/2)) 1552465180.099 * * [simplify]: iters left: 6 (11 enodes) 1552465180.105 * * [simplify]: iters left: 5 (41 enodes) 1552465180.119 * * [simplify]: iters left: 4 (69 enodes) 1552465180.138 * * [simplify]: iters left: 3 (114 enodes) 1552465180.156 * * [simplify]: iters left: 2 (123 enodes) 1552465180.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.180 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465180.180 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465180.180 * * [simplify]: Extracting #3: cost 23 inf + 86 1552465180.181 * * [simplify]: Extracting #4: cost 22 inf + 421 1552465180.182 * * [simplify]: Extracting #5: cost 5 inf + 1862 1552465180.183 * * [simplify]: Extracting #6: cost 0 inf + 2798 1552465180.184 * [simplify]: Simplified to (/ (cbrt (* c (* -4 a))) (/ a 1/2)) 1552465180.184 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) 1) (/ (cbrt (* c (* -4 a))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.184 * * * * [progress]: [ 62 / 263 ] simplifiying candidate # 1552465180.185 * [simplify]: Simplifying (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) a) 1552465180.185 * * [simplify]: iters left: 6 (10 enodes) 1552465180.192 * * [simplify]: iters left: 5 (38 enodes) 1552465180.206 * * [simplify]: iters left: 4 (65 enodes) 1552465180.230 * * [simplify]: iters left: 3 (104 enodes) 1552465180.263 * * [simplify]: iters left: 2 (113 enodes) 1552465180.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.290 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465180.291 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465180.291 * * [simplify]: Extracting #3: cost 25 inf + 1 1552465180.291 * * [simplify]: Extracting #4: cost 29 inf + 46 1552465180.291 * * [simplify]: Extracting #5: cost 15 inf + 753 1552465180.292 * * [simplify]: Extracting #6: cost 4 inf + 2303 1552465180.294 * * [simplify]: Extracting #7: cost 0 inf + 3115 1552465180.295 * [simplify]: Simplified to (/ (* (cbrt (* (* -4 a) c)) (cbrt (* (* -4 a) c))) a) 1552465180.295 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt (* (* -4 a) c)) (cbrt (* (* -4 a) c))) a) (/ (cbrt (- 0 (* (* c a) 4))) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.296 * [simplify]: Simplifying (/ (cbrt (- 0 (* (* c a) 4))) (/ 1 1/2)) 1552465180.296 * * [simplify]: iters left: 6 (12 enodes) 1552465180.304 * * [simplify]: iters left: 5 (46 enodes) 1552465180.320 * * [simplify]: iters left: 4 (70 enodes) 1552465180.344 * * [simplify]: iters left: 3 (113 enodes) 1552465180.380 * * [simplify]: iters left: 2 (125 enodes) 1552465180.405 * * [simplify]: iters left: 1 (127 enodes) 1552465180.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.421 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465180.421 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465180.421 * * [simplify]: Extracting #3: cost 22 inf + 3 1552465180.421 * * [simplify]: Extracting #4: cost 23 inf + 132 1552465180.421 * * [simplify]: Extracting #5: cost 7 inf + 1410 1552465180.422 * * [simplify]: Extracting #6: cost 0 inf + 2230 1552465180.422 * [simplify]: Simplified to (* 1/2 (cbrt (* c (* a -4)))) 1552465180.423 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) a) (* 1/2 (cbrt (* c (* a -4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.423 * * * * [progress]: [ 63 / 263 ] simplifiying candidate # 1552465180.423 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465180.423 * * [simplify]: iters left: 6 (13 enodes) 1552465180.429 * * [simplify]: iters left: 5 (47 enodes) 1552465180.446 * * [simplify]: iters left: 4 (72 enodes) 1552465180.470 * * [simplify]: iters left: 3 (108 enodes) 1552465180.507 * * [simplify]: iters left: 2 (119 enodes) 1552465180.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.535 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465180.536 * * [simplify]: Extracting #2: cost 12 inf + 0 1552465180.536 * * [simplify]: Extracting #3: cost 29 inf + 0 1552465180.536 * * [simplify]: Extracting #4: cost 29 inf + 131 1552465180.536 * * [simplify]: Extracting #5: cost 7 inf + 2423 1552465180.537 * * [simplify]: Extracting #6: cost 0 inf + 3200 1552465180.538 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465180.538 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c (* -4 a))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (sqrt (- 0 (* (* c a) 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.538 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (cbrt (/ a 1/2))) 1552465180.538 * * [simplify]: iters left: 6 (12 enodes) 1552465180.542 * * [simplify]: iters left: 5 (42 enodes) 1552465180.550 * * [simplify]: iters left: 4 (65 enodes) 1552465180.562 * * [simplify]: iters left: 3 (101 enodes) 1552465180.581 * * [simplify]: iters left: 2 (110 enodes) 1552465180.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.596 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465180.596 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465180.596 * * [simplify]: Extracting #3: cost 25 inf + 0 1552465180.596 * * [simplify]: Extracting #4: cost 24 inf + 173 1552465180.597 * * [simplify]: Extracting #5: cost 3 inf + 1821 1552465180.598 * * [simplify]: Extracting #6: cost 0 inf + 2228 1552465180.599 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (cbrt (/ a 1/2))) 1552465180.599 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (sqrt (* c (* -4 a))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.599 * * * * [progress]: [ 64 / 263 ] simplifiying candidate # 1552465180.600 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465180.600 * * [simplify]: iters left: 6 (12 enodes) 1552465180.607 * * [simplify]: iters left: 5 (42 enodes) 1552465180.620 * * [simplify]: iters left: 4 (65 enodes) 1552465180.632 * * [simplify]: iters left: 3 (101 enodes) 1552465180.653 * * [simplify]: iters left: 2 (110 enodes) 1552465180.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.679 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465180.680 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465180.680 * * [simplify]: Extracting #3: cost 25 inf + 0 1552465180.680 * * [simplify]: Extracting #4: cost 24 inf + 173 1552465180.681 * * [simplify]: Extracting #5: cost 3 inf + 1701 1552465180.682 * * [simplify]: Extracting #6: cost 0 inf + 2068 1552465180.683 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (sqrt (/ a 1/2))) 1552465180.683 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c (* -4 a))) (sqrt (/ a 1/2))) (/ (sqrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.683 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465180.684 * * [simplify]: iters left: 6 (12 enodes) 1552465180.692 * * [simplify]: iters left: 5 (42 enodes) 1552465180.700 * * [simplify]: iters left: 4 (65 enodes) 1552465180.712 * * [simplify]: iters left: 3 (101 enodes) 1552465180.734 * * [simplify]: iters left: 2 (110 enodes) 1552465180.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.749 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465180.749 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465180.750 * * [simplify]: Extracting #3: cost 25 inf + 0 1552465180.750 * * [simplify]: Extracting #4: cost 24 inf + 173 1552465180.750 * * [simplify]: Extracting #5: cost 3 inf + 1701 1552465180.751 * * [simplify]: Extracting #6: cost 0 inf + 2068 1552465180.751 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (sqrt (/ a 1/2))) 1552465180.751 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (sqrt (/ a 1/2))) (/ (sqrt (* c (* -4 a))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.751 * * * * [progress]: [ 65 / 263 ] simplifiying candidate # 1552465180.752 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465180.752 * * [simplify]: iters left: 6 (15 enodes) 1552465180.757 * * [simplify]: iters left: 5 (59 enodes) 1552465180.768 * * [simplify]: iters left: 4 (111 enodes) 1552465180.790 * * [simplify]: iters left: 3 (190 enodes) 1552465180.848 * * [simplify]: iters left: 2 (234 enodes) 1552465180.914 * * [simplify]: iters left: 1 (260 enodes) 1552465180.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465180.954 * * [simplify]: Extracting #1: cost 29 inf + 0 1552465180.954 * * [simplify]: Extracting #2: cost 54 inf + 0 1552465180.955 * * [simplify]: Extracting #3: cost 57 inf + 1334 1552465180.955 * * [simplify]: Extracting #4: cost 50 inf + 3799 1552465180.956 * * [simplify]: Extracting #5: cost 24 inf + 6942 1552465180.961 * * [simplify]: Extracting #6: cost 4 inf + 12973 1552465180.966 * * [simplify]: Extracting #7: cost 0 inf + 14428 1552465180.972 * [simplify]: Simplified to (* (sqrt (* (* a c) -4)) (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a)))) 1552465180.972 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt (* (* a c) -4)) (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a)))) (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465180.973 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2))) 1552465180.973 * * [simplify]: iters left: 6 (13 enodes) 1552465180.981 * * [simplify]: iters left: 5 (47 enodes) 1552465180.998 * * [simplify]: iters left: 4 (75 enodes) 1552465181.018 * * [simplify]: iters left: 3 (115 enodes) 1552465181.038 * * [simplify]: iters left: 2 (124 enodes) 1552465181.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.061 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.061 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465181.061 * * [simplify]: Extracting #3: cost 27 inf + 164 1552465181.061 * * [simplify]: Extracting #4: cost 27 inf + 615 1552465181.062 * * [simplify]: Extracting #5: cost 6 inf + 2824 1552465181.064 * * [simplify]: Extracting #6: cost 0 inf + 3762 1552465181.065 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ (cbrt a) (cbrt 1/2))) 1552465181.065 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) (/ (sqrt (* c (* -4 a))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.066 * * * * [progress]: [ 66 / 263 ] simplifiying candidate # 1552465181.066 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465181.066 * * [simplify]: iters left: 6 (14 enodes) 1552465181.074 * * [simplify]: iters left: 5 (52 enodes) 1552465181.093 * * [simplify]: iters left: 4 (87 enodes) 1552465181.111 * * [simplify]: iters left: 3 (142 enodes) 1552465181.143 * * [simplify]: iters left: 2 (157 enodes) 1552465181.170 * * [simplify]: iters left: 1 (165 enodes) 1552465181.191 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.191 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465181.191 * * [simplify]: Extracting #2: cost 32 inf + 0 1552465181.192 * * [simplify]: Extracting #3: cost 41 inf + 285 1552465181.192 * * [simplify]: Extracting #4: cost 38 inf + 1141 1552465181.193 * * [simplify]: Extracting #5: cost 20 inf + 2418 1552465181.196 * * [simplify]: Extracting #6: cost 3 inf + 6151 1552465181.198 * * [simplify]: Extracting #7: cost 0 inf + 7041 1552465181.201 * [simplify]: Simplified to (/ (* (sqrt 1/2) (sqrt (* (* -4 a) c))) (* (cbrt a) (cbrt a))) 1552465181.201 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (sqrt 1/2) (sqrt (* (* -4 a) c))) (* (cbrt a) (cbrt a))) (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.202 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2))) 1552465181.202 * * [simplify]: iters left: 6 (13 enodes) 1552465181.210 * * [simplify]: iters left: 5 (47 enodes) 1552465181.229 * * [simplify]: iters left: 4 (75 enodes) 1552465181.254 * * [simplify]: iters left: 3 (115 enodes) 1552465181.291 * * [simplify]: iters left: 2 (124 enodes) 1552465181.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.321 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.321 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465181.321 * * [simplify]: Extracting #3: cost 27 inf + 164 1552465181.321 * * [simplify]: Extracting #4: cost 27 inf + 495 1552465181.322 * * [simplify]: Extracting #5: cost 6 inf + 2584 1552465181.324 * * [simplify]: Extracting #6: cost 0 inf + 3442 1552465181.325 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ (cbrt a) (sqrt 1/2))) 1552465181.325 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (sqrt (* c (* -4 a))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.326 * * * * [progress]: [ 67 / 263 ] simplifiying candidate # 1552465181.326 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) 1)) 1552465181.326 * * [simplify]: iters left: 6 (13 enodes) 1552465181.333 * * [simplify]: iters left: 5 (48 enodes) 1552465181.350 * * [simplify]: iters left: 4 (84 enodes) 1552465181.375 * * [simplify]: iters left: 3 (135 enodes) 1552465181.396 * * [simplify]: iters left: 2 (149 enodes) 1552465181.415 * * [simplify]: iters left: 1 (162 enodes) 1552465181.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.444 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465181.445 * * [simplify]: Extracting #2: cost 21 inf + 1 1552465181.445 * * [simplify]: Extracting #3: cost 32 inf + 164 1552465181.445 * * [simplify]: Extracting #4: cost 28 inf + 1024 1552465181.447 * * [simplify]: Extracting #5: cost 5 inf + 3838 1552465181.448 * * [simplify]: Extracting #6: cost 0 inf + 4570 1552465181.449 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (* (cbrt a) (cbrt a))) 1552465181.449 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c (* -4 a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.450 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (cbrt a) 1/2)) 1552465181.450 * * [simplify]: iters left: 6 (12 enodes) 1552465181.454 * * [simplify]: iters left: 5 (44 enodes) 1552465181.462 * * [simplify]: iters left: 4 (72 enodes) 1552465181.475 * * [simplify]: iters left: 3 (112 enodes) 1552465181.493 * * [simplify]: iters left: 2 (123 enodes) 1552465181.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.516 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.516 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465181.516 * * [simplify]: Extracting #3: cost 24 inf + 286 1552465181.516 * * [simplify]: Extracting #4: cost 25 inf + 537 1552465181.517 * * [simplify]: Extracting #5: cost 2 inf + 2873 1552465181.519 * * [simplify]: Extracting #6: cost 0 inf + 3120 1552465181.520 * [simplify]: Simplified to (/ (sqrt (* (* -4 a) c)) (/ (cbrt a) 1/2)) 1552465181.520 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) 1)) (/ (sqrt (* (* -4 a) c)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.521 * * * * [progress]: [ 68 / 263 ] simplifiying candidate # 1552465181.521 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465181.521 * * [simplify]: iters left: 6 (14 enodes) 1552465181.529 * * [simplify]: iters left: 5 (52 enodes) 1552465181.545 * * [simplify]: iters left: 4 (86 enodes) 1552465181.560 * * [simplify]: iters left: 3 (134 enodes) 1552465181.595 * * [simplify]: iters left: 2 (151 enodes) 1552465181.617 * * [simplify]: iters left: 1 (157 enodes) 1552465181.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.638 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465181.638 * * [simplify]: Extracting #2: cost 29 inf + 0 1552465181.638 * * [simplify]: Extracting #3: cost 39 inf + 84 1552465181.638 * * [simplify]: Extracting #4: cost 34 inf + 1182 1552465181.639 * * [simplify]: Extracting #5: cost 17 inf + 2539 1552465181.640 * * [simplify]: Extracting #6: cost 2 inf + 5790 1552465181.641 * * [simplify]: Extracting #7: cost 0 inf + 6438 1552465181.643 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (/ (sqrt a) (sqrt (* (* a -4) c))) (cbrt 1/2))) 1552465181.643 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (/ (sqrt a) (sqrt (* (* a -4) c))) (cbrt 1/2))) (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.643 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) 1552465181.643 * * [simplify]: iters left: 6 (13 enodes) 1552465181.647 * * [simplify]: iters left: 5 (47 enodes) 1552465181.656 * * [simplify]: iters left: 4 (75 enodes) 1552465181.669 * * [simplify]: iters left: 3 (115 enodes) 1552465181.704 * * [simplify]: iters left: 2 (124 enodes) 1552465181.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.735 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.735 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465181.735 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465181.735 * * [simplify]: Extracting #4: cost 27 inf + 495 1552465181.736 * * [simplify]: Extracting #5: cost 6 inf + 2544 1552465181.737 * * [simplify]: Extracting #6: cost 0 inf + 3442 1552465181.739 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (cbrt 1/2))) 1552465181.739 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.739 * * * * [progress]: [ 69 / 263 ] simplifiying candidate # 1552465181.740 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) 1552465181.740 * * [simplify]: iters left: 6 (13 enodes) 1552465181.749 * * [simplify]: iters left: 5 (47 enodes) 1552465181.758 * * [simplify]: iters left: 4 (75 enodes) 1552465181.771 * * [simplify]: iters left: 3 (115 enodes) 1552465181.801 * * [simplify]: iters left: 2 (124 enodes) 1552465181.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.831 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.831 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465181.831 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465181.832 * * [simplify]: Extracting #4: cost 27 inf + 375 1552465181.833 * * [simplify]: Extracting #5: cost 6 inf + 2304 1552465181.834 * * [simplify]: Extracting #6: cost 0 inf + 3122 1552465181.836 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2))) 1552465181.836 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2))) (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.836 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) 1552465181.836 * * [simplify]: iters left: 6 (13 enodes) 1552465181.844 * * [simplify]: iters left: 5 (47 enodes) 1552465181.860 * * [simplify]: iters left: 4 (75 enodes) 1552465181.881 * * [simplify]: iters left: 3 (115 enodes) 1552465181.899 * * [simplify]: iters left: 2 (124 enodes) 1552465181.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465181.919 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465181.919 * * [simplify]: Extracting #2: cost 17 inf + 0 1552465181.919 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465181.920 * * [simplify]: Extracting #4: cost 27 inf + 375 1552465181.920 * * [simplify]: Extracting #5: cost 6 inf + 2304 1552465181.922 * * [simplify]: Extracting #6: cost 0 inf + 3122 1552465181.923 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2))) 1552465181.923 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) (/ (sqrt (* c (* -4 a))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465181.924 * * * * [progress]: [ 70 / 263 ] simplifiying candidate # 1552465181.924 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1)) 1552465181.924 * * [simplify]: iters left: 6 (12 enodes) 1552465181.931 * * [simplify]: iters left: 5 (43 enodes) 1552465181.946 * * [simplify]: iters left: 4 (68 enodes) 1552465181.968 * * [simplify]: iters left: 3 (107 enodes) 1552465182.003 * * [simplify]: iters left: 2 (117 enodes) 1552465182.020 * * [simplify]: iters left: 1 (119 enodes) 1552465182.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.034 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465182.034 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465182.034 * * [simplify]: Extracting #3: cost 22 inf + 43 1552465182.034 * * [simplify]: Extracting #4: cost 23 inf + 212 1552465182.034 * * [simplify]: Extracting #5: cost 8 inf + 1245 1552465182.035 * * [simplify]: Extracting #6: cost 0 inf + 2226 1552465182.035 * [simplify]: Simplified to (/ (sqrt (* (* a -4) c)) (sqrt a)) 1552465182.035 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* (* a -4) c)) (sqrt a)) (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.036 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1/2)) 1552465182.036 * * [simplify]: iters left: 6 (12 enodes) 1552465182.039 * * [simplify]: iters left: 5 (44 enodes) 1552465182.047 * * [simplify]: iters left: 4 (72 enodes) 1552465182.066 * * [simplify]: iters left: 3 (112 enodes) 1552465182.103 * * [simplify]: iters left: 2 (123 enodes) 1552465182.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.135 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465182.135 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465182.135 * * [simplify]: Extracting #3: cost 24 inf + 166 1552465182.135 * * [simplify]: Extracting #4: cost 25 inf + 377 1552465182.136 * * [simplify]: Extracting #5: cost 2 inf + 2553 1552465182.137 * * [simplify]: Extracting #6: cost 0 inf + 2800 1552465182.139 * [simplify]: Simplified to (/ (sqrt (* (* -4 a) c)) (/ (sqrt a) 1/2)) 1552465182.139 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ (sqrt a) 1)) (/ (sqrt (* (* -4 a) c)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.139 * * * * [progress]: [ 71 / 263 ] simplifiying candidate # 1552465182.140 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465182.140 * * [simplify]: iters left: 6 (14 enodes) 1552465182.148 * * [simplify]: iters left: 5 (53 enodes) 1552465182.159 * * [simplify]: iters left: 4 (83 enodes) 1552465182.174 * * [simplify]: iters left: 3 (134 enodes) 1552465182.213 * * [simplify]: iters left: 2 (152 enodes) 1552465182.233 * * [simplify]: iters left: 1 (176 enodes) 1552465182.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.259 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465182.259 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465182.259 * * [simplify]: Extracting #3: cost 28 inf + 691 1552465182.259 * * [simplify]: Extracting #4: cost 28 inf + 1104 1552465182.260 * * [simplify]: Extracting #5: cost 9 inf + 2988 1552465182.261 * * [simplify]: Extracting #6: cost 0 inf + 4499 1552465182.262 * * [simplify]: Extracting #7: cost 0 inf + 4259 1552465182.263 * [simplify]: Simplified to (* (* (cbrt 1/2) (cbrt 1/2)) (sqrt (* (* a c) -4))) 1552465182.263 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* (cbrt 1/2) (cbrt 1/2)) (sqrt (* (* a c) -4))) (/ (sqrt (- 0 (* (* c a) 4))) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.263 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ a (cbrt 1/2))) 1552465182.264 * * [simplify]: iters left: 6 (12 enodes) 1552465182.269 * * [simplify]: iters left: 5 (44 enodes) 1552465182.285 * * [simplify]: iters left: 4 (72 enodes) 1552465182.313 * * [simplify]: iters left: 3 (112 enodes) 1552465182.345 * * [simplify]: iters left: 2 (123 enodes) 1552465182.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.362 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465182.362 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465182.362 * * [simplify]: Extracting #3: cost 26 inf + 83 1552465182.363 * * [simplify]: Extracting #4: cost 26 inf + 415 1552465182.364 * * [simplify]: Extracting #5: cost 2 inf + 2793 1552465182.365 * * [simplify]: Extracting #6: cost 0 inf + 3120 1552465182.366 * [simplify]: Simplified to (/ (sqrt (* (* -4 a) c)) (/ a (cbrt 1/2))) 1552465182.366 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) (/ (sqrt (* (* -4 a) c)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.367 * * * * [progress]: [ 72 / 263 ] simplifiying candidate # 1552465182.367 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 (sqrt 1/2))) 1552465182.367 * * [simplify]: iters left: 6 (13 enodes) 1552465182.375 * * [simplify]: iters left: 5 (48 enodes) 1552465182.391 * * [simplify]: iters left: 4 (72 enodes) 1552465182.416 * * [simplify]: iters left: 3 (119 enodes) 1552465182.448 * * [simplify]: iters left: 2 (129 enodes) 1552465182.466 * * [simplify]: iters left: 1 (131 enodes) 1552465182.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.483 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465182.483 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465182.483 * * [simplify]: Extracting #3: cost 26 inf + 2 1552465182.483 * * [simplify]: Extracting #4: cost 23 inf + 378 1552465182.484 * * [simplify]: Extracting #5: cost 4 inf + 1782 1552465182.484 * * [simplify]: Extracting #6: cost 0 inf + 2315 1552465182.485 * [simplify]: Simplified to (* (sqrt (* c (* -4 a))) (sqrt 1/2)) 1552465182.485 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt (* c (* -4 a))) (sqrt 1/2)) (/ (sqrt (- 0 (* (* c a) 4))) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.485 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ a (sqrt 1/2))) 1552465182.485 * * [simplify]: iters left: 6 (12 enodes) 1552465182.493 * * [simplify]: iters left: 5 (44 enodes) 1552465182.508 * * [simplify]: iters left: 4 (72 enodes) 1552465182.523 * * [simplify]: iters left: 3 (112 enodes) 1552465182.542 * * [simplify]: iters left: 2 (123 enodes) 1552465182.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.559 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465182.559 * * [simplify]: Extracting #2: cost 14 inf + 1 1552465182.559 * * [simplify]: Extracting #3: cost 26 inf + 43 1552465182.559 * * [simplify]: Extracting #4: cost 26 inf + 295 1552465182.560 * * [simplify]: Extracting #5: cost 2 inf + 2513 1552465182.561 * * [simplify]: Extracting #6: cost 0 inf + 2800 1552465182.561 * [simplify]: Simplified to (/ (sqrt (* (* -4 a) c)) (/ a (sqrt 1/2))) 1552465182.561 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 (sqrt 1/2))) (/ (sqrt (* (* -4 a) c)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.562 * * * * [progress]: [ 73 / 263 ] simplifiying candidate # 1552465182.562 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 1)) 1552465182.562 * * [simplify]: iters left: 6 (11 enodes) 1552465182.566 * * [simplify]: iters left: 5 (38 enodes) 1552465182.580 * * [simplify]: iters left: 4 (61 enodes) 1552465182.597 * * [simplify]: iters left: 3 (99 enodes) 1552465182.615 * * [simplify]: iters left: 2 (110 enodes) 1552465182.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.636 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465182.636 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465182.636 * * [simplify]: Extracting #3: cost 16 inf + 297 1552465182.637 * * [simplify]: Extracting #4: cost 1 inf + 1250 1552465182.638 * * [simplify]: Extracting #5: cost 0 inf + 1332 1552465182.639 * [simplify]: Simplified to (sqrt (* -4 (* a c))) 1552465182.639 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt (* -4 (* a c))) (/ (sqrt (- 0 (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.639 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ a 1/2)) 1552465182.639 * * [simplify]: iters left: 6 (11 enodes) 1552465182.645 * * [simplify]: iters left: 5 (41 enodes) 1552465182.660 * * [simplify]: iters left: 4 (69 enodes) 1552465182.684 * * [simplify]: iters left: 3 (114 enodes) 1552465182.714 * * [simplify]: iters left: 2 (123 enodes) 1552465182.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.733 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465182.733 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465182.733 * * [simplify]: Extracting #3: cost 23 inf + 86 1552465182.733 * * [simplify]: Extracting #4: cost 22 inf + 421 1552465182.734 * * [simplify]: Extracting #5: cost 5 inf + 1702 1552465182.734 * * [simplify]: Extracting #6: cost 0 inf + 2478 1552465182.735 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ a 1/2)) 1552465182.735 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 1)) (/ (sqrt (* c (* -4 a))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.735 * * * * [progress]: [ 74 / 263 ] simplifiying candidate # 1552465182.736 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) 1) 1552465182.736 * * [simplify]: iters left: 6 (10 enodes) 1552465182.739 * * [simplify]: iters left: 5 (35 enodes) 1552465182.746 * * [simplify]: iters left: 4 (58 enodes) 1552465182.765 * * [simplify]: iters left: 3 (94 enodes) 1552465182.796 * * [simplify]: iters left: 2 (103 enodes) 1552465182.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.826 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465182.826 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465182.826 * * [simplify]: Extracting #3: cost 14 inf + 421 1552465182.827 * * [simplify]: Extracting #4: cost 1 inf + 1209 1552465182.828 * * [simplify]: Extracting #5: cost 0 inf + 1332 1552465182.829 * [simplify]: Simplified to (sqrt (* (* a c) -4)) 1552465182.829 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt (* (* a c) -4)) (/ (sqrt (- 0 (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.830 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ a 1/2)) 1552465182.830 * * [simplify]: iters left: 6 (11 enodes) 1552465182.836 * * [simplify]: iters left: 5 (41 enodes) 1552465182.851 * * [simplify]: iters left: 4 (69 enodes) 1552465182.878 * * [simplify]: iters left: 3 (114 enodes) 1552465182.913 * * [simplify]: iters left: 2 (123 enodes) 1552465182.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.940 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465182.940 * * [simplify]: Extracting #2: cost 10 inf + 44 1552465182.940 * * [simplify]: Extracting #3: cost 23 inf + 86 1552465182.940 * * [simplify]: Extracting #4: cost 22 inf + 421 1552465182.941 * * [simplify]: Extracting #5: cost 5 inf + 1702 1552465182.941 * * [simplify]: Extracting #6: cost 0 inf + 2478 1552465182.942 * [simplify]: Simplified to (/ (sqrt (* c (* -4 a))) (/ a 1/2)) 1552465182.942 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) 1) (/ (sqrt (* c (* -4 a))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465182.942 * * * * [progress]: [ 75 / 263 ] simplifiying candidate # 1552465182.942 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) a) 1552465182.943 * * [simplify]: iters left: 6 (9 enodes) 1552465182.946 * * [simplify]: iters left: 5 (33 enodes) 1552465182.952 * * [simplify]: iters left: 4 (56 enodes) 1552465182.962 * * [simplify]: iters left: 3 (96 enodes) 1552465182.979 * * [simplify]: iters left: 2 (103 enodes) 1552465182.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465182.997 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465182.997 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465182.997 * * [simplify]: Extracting #3: cost 19 inf + 1 1552465182.998 * * [simplify]: Extracting #4: cost 17 inf + 338 1552465182.999 * * [simplify]: Extracting #5: cost 2 inf + 1412 1552465182.999 * * [simplify]: Extracting #6: cost 0 inf + 1657 1552465183.000 * [simplify]: Simplified to (/ (sqrt (* (* a c) -4)) a) 1552465183.000 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* (* a c) -4)) a) (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.001 * [simplify]: Simplifying (/ (sqrt (- 0 (* (* c a) 4))) (/ 1 1/2)) 1552465183.001 * * [simplify]: iters left: 6 (12 enodes) 1552465183.009 * * [simplify]: iters left: 5 (46 enodes) 1552465183.025 * * [simplify]: iters left: 4 (70 enodes) 1552465183.050 * * [simplify]: iters left: 3 (113 enodes) 1552465183.083 * * [simplify]: iters left: 2 (125 enodes) 1552465183.116 * * [simplify]: iters left: 1 (127 enodes) 1552465183.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.139 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465183.139 * * [simplify]: Extracting #2: cost 7 inf + 3 1552465183.139 * * [simplify]: Extracting #3: cost 22 inf + 3 1552465183.139 * * [simplify]: Extracting #4: cost 23 inf + 132 1552465183.139 * * [simplify]: Extracting #5: cost 7 inf + 1290 1552465183.140 * * [simplify]: Extracting #6: cost 0 inf + 1990 1552465183.140 * [simplify]: Simplified to (* 1/2 (sqrt (* c (* a -4)))) 1552465183.140 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (- 0 (* (* c a) 4))) a) (* 1/2 (sqrt (* c (* a -4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.141 * * * * [progress]: [ 76 / 263 ] simplifiying candidate # 1552465183.141 * [simplify]: Simplifying (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465183.141 * * [simplify]: iters left: 6 (7 enodes) 1552465183.143 * * [simplify]: iters left: 5 (25 enodes) 1552465183.148 * * [simplify]: iters left: 4 (29 enodes) 1552465183.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.153 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465183.153 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465183.153 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465183.153 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465183.154 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465183.154 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465183.154 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465183.154 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) 1552465183.154 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.154 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2))) 1552465183.155 * * [simplify]: iters left: 6 (11 enodes) 1552465183.159 * * [simplify]: iters left: 5 (42 enodes) 1552465183.174 * * [simplify]: iters left: 4 (75 enodes) 1552465183.189 * * [simplify]: iters left: 3 (142 enodes) 1552465183.231 * * [simplify]: iters left: 2 (231 enodes) 1552465183.286 * * [simplify]: iters left: 1 (321 enodes) 1552465183.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.398 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465183.399 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465183.400 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465183.401 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465183.403 * * [simplify]: Extracting #5: cost 60 inf + 1292 1552465183.406 * * [simplify]: Extracting #6: cost 17 inf + 9706 1552465183.412 * * [simplify]: Extracting #7: cost 0 inf + 13197 1552465183.418 * [simplify]: Simplified to (/ (* (* a c) -4) (cbrt (/ a 1/2))) 1552465183.419 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (* (* a c) -4) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.419 * * * * [progress]: [ 77 / 263 ] simplifiying candidate # 1552465183.419 * [simplify]: Simplifying (/ 1 (sqrt (/ a 1/2))) 1552465183.419 * * [simplify]: iters left: 5 (6 enodes) 1552465183.423 * * [simplify]: iters left: 4 (20 enodes) 1552465183.430 * * [simplify]: iters left: 3 (22 enodes) 1552465183.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.438 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465183.438 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465183.438 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465183.438 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465183.438 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465183.438 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465183.438 * [simplify]: Simplified to (/ 1 (sqrt (/ a 1/2))) 1552465183.439 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.439 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2))) 1552465183.439 * * [simplify]: iters left: 6 (11 enodes) 1552465183.446 * * [simplify]: iters left: 5 (42 enodes) 1552465183.462 * * [simplify]: iters left: 4 (75 enodes) 1552465183.487 * * [simplify]: iters left: 3 (142 enodes) 1552465183.533 * * [simplify]: iters left: 2 (231 enodes) 1552465183.589 * * [simplify]: iters left: 1 (321 enodes) 1552465183.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.680 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465183.680 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465183.680 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465183.682 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465183.683 * * [simplify]: Extracting #5: cost 60 inf + 1252 1552465183.684 * * [simplify]: Extracting #6: cost 17 inf + 7946 1552465183.687 * * [simplify]: Extracting #7: cost 0 inf + 10757 1552465183.691 * [simplify]: Simplified to (/ (* (* a c) -4) (sqrt (/ a 1/2))) 1552465183.691 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (* (* a c) -4) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.691 * * * * [progress]: [ 78 / 263 ] simplifiying candidate # 1552465183.691 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465183.691 * * [simplify]: iters left: 6 (9 enodes) 1552465183.695 * * [simplify]: iters left: 5 (37 enodes) 1552465183.708 * * [simplify]: iters left: 4 (68 enodes) 1552465183.727 * * [simplify]: iters left: 3 (101 enodes) 1552465183.746 * * [simplify]: iters left: 2 (149 enodes) 1552465183.788 * * [simplify]: iters left: 1 (173 enodes) 1552465183.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465183.819 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465183.819 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465183.819 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465183.819 * * [simplify]: Extracting #4: cost 10 inf + 3192 1552465183.820 * * [simplify]: Extracting #5: cost 0 inf + 5171 1552465183.822 * * [simplify]: Extracting #6: cost 0 inf + 5091 1552465183.823 * [simplify]: Simplified to (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) 1552465183.823 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465183.823 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2))) 1552465183.823 * * [simplify]: iters left: 6 (12 enodes) 1552465183.827 * * [simplify]: iters left: 5 (47 enodes) 1552465183.840 * * [simplify]: iters left: 4 (89 enodes) 1552465183.876 * * [simplify]: iters left: 3 (197 enodes) 1552465183.927 * * [simplify]: iters left: 2 (489 enodes) 1552465184.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465184.176 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465184.178 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465184.185 * * [simplify]: Extracting #3: cost 115 inf + 19846 1552465184.204 * * [simplify]: Extracting #4: cost 14 inf + 44540 1552465184.213 * * [simplify]: Extracting #5: cost 0 inf + 48141 1552465184.223 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2)) 1552465184.223 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465184.223 * * * * [progress]: [ 79 / 263 ] simplifiying candidate # 1552465184.223 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465184.223 * * [simplify]: iters left: 6 (8 enodes) 1552465184.227 * * [simplify]: iters left: 5 (30 enodes) 1552465184.235 * * [simplify]: iters left: 4 (44 enodes) 1552465184.250 * * [simplify]: iters left: 3 (59 enodes) 1552465184.262 * * [simplify]: iters left: 2 (84 enodes) 1552465184.276 * * [simplify]: iters left: 1 (88 enodes) 1552465184.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465184.302 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465184.302 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465184.302 * * [simplify]: Extracting #3: cost 17 inf + 44 1552465184.303 * * [simplify]: Extracting #4: cost 9 inf + 1137 1552465184.304 * * [simplify]: Extracting #5: cost 0 inf + 2513 1552465184.305 * [simplify]: Simplified to (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) 1552465184.305 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465184.305 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2))) 1552465184.306 * * [simplify]: iters left: 6 (12 enodes) 1552465184.313 * * [simplify]: iters left: 5 (47 enodes) 1552465184.330 * * [simplify]: iters left: 4 (89 enodes) 1552465184.364 * * [simplify]: iters left: 3 (197 enodes) 1552465184.451 * * [simplify]: iters left: 2 (489 enodes) 1552465184.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465184.662 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465184.664 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465184.671 * * [simplify]: Extracting #3: cost 115 inf + 18566 1552465184.688 * * [simplify]: Extracting #4: cost 14 inf + 39660 1552465184.707 * * [simplify]: Extracting #5: cost 0 inf + 42701 1552465184.726 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2)) 1552465184.727 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465184.727 * * * * [progress]: [ 80 / 263 ] simplifiying candidate # 1552465184.727 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) 1)) 1552465184.727 * * [simplify]: iters left: 6 (6 enodes) 1552465184.731 * * [simplify]: iters left: 5 (22 enodes) 1552465184.740 * * [simplify]: iters left: 4 (35 enodes) 1552465184.747 * * [simplify]: iters left: 3 (38 enodes) 1552465184.752 * * [simplify]: iters left: 2 (39 enodes) 1552465184.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465184.757 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465184.757 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465184.757 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465184.757 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465184.757 * [simplify]: Simplified to (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) 1552465184.757 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465184.757 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2)) 1552465184.757 * * [simplify]: iters left: 6 (11 enodes) 1552465184.761 * * [simplify]: iters left: 5 (44 enodes) 1552465184.772 * * [simplify]: iters left: 4 (86 enodes) 1552465184.790 * * [simplify]: iters left: 3 (210 enodes) 1552465184.865 * * [simplify]: iters left: 2 (494 enodes) 1552465185.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465185.118 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465185.120 * * [simplify]: Extracting #2: cost 209 inf + 1240 1552465185.128 * * [simplify]: Extracting #3: cost 67 inf + 21990 1552465185.143 * * [simplify]: Extracting #4: cost 2 inf + 33320 1552465185.158 * * [simplify]: Extracting #5: cost 0 inf + 33602 1552465185.173 * [simplify]: Simplified to (/ (* a -2) (/ (cbrt a) c)) 1552465185.173 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (* a -2) (/ (cbrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465185.174 * * * * [progress]: [ 81 / 263 ] simplifiying candidate # 1552465185.174 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465185.174 * * [simplify]: iters left: 6 (8 enodes) 1552465185.179 * * [simplify]: iters left: 5 (30 enodes) 1552465185.190 * * [simplify]: iters left: 4 (43 enodes) 1552465185.205 * * [simplify]: iters left: 3 (53 enodes) 1552465185.222 * * [simplify]: iters left: 2 (68 enodes) 1552465185.244 * * [simplify]: iters left: 1 (77 enodes) 1552465185.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465185.261 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465185.261 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465185.261 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465185.261 * * [simplify]: Extracting #4: cost 5 inf + 1299 1552465185.261 * * [simplify]: Extracting #5: cost 0 inf + 2109 1552465185.262 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) 1552465185.262 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465185.262 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2))) 1552465185.262 * * [simplify]: iters left: 6 (12 enodes) 1552465185.267 * * [simplify]: iters left: 5 (47 enodes) 1552465185.276 * * [simplify]: iters left: 4 (89 enodes) 1552465185.293 * * [simplify]: iters left: 3 (197 enodes) 1552465185.382 * * [simplify]: iters left: 2 (489 enodes) 1552465185.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465185.626 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465185.628 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465185.635 * * [simplify]: Extracting #3: cost 115 inf + 16206 1552465185.652 * * [simplify]: Extracting #4: cost 14 inf + 37780 1552465185.670 * * [simplify]: Extracting #5: cost 0 inf + 40981 1552465185.688 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2)) 1552465185.689 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465185.689 * * * * [progress]: [ 82 / 263 ] simplifiying candidate # 1552465185.689 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (sqrt 1/2))) 1552465185.689 * * [simplify]: iters left: 5 (7 enodes) 1552465185.694 * * [simplify]: iters left: 4 (25 enodes) 1552465185.702 * * [simplify]: iters left: 3 (32 enodes) 1552465185.709 * * [simplify]: iters left: 2 (34 enodes) 1552465185.718 * * [simplify]: iters left: 1 (46 enodes) 1552465185.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465185.726 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465185.726 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465185.726 * * [simplify]: Extracting #3: cost 10 inf + 3 1552465185.726 * * [simplify]: Extracting #4: cost 4 inf + 452 1552465185.726 * * [simplify]: Extracting #5: cost 0 inf + 819 1552465185.727 * [simplify]: Simplified to (/ (sqrt 1/2) (sqrt a)) 1552465185.727 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465185.727 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2))) 1552465185.727 * * [simplify]: iters left: 6 (12 enodes) 1552465185.731 * * [simplify]: iters left: 5 (47 enodes) 1552465185.743 * * [simplify]: iters left: 4 (89 enodes) 1552465185.776 * * [simplify]: iters left: 3 (197 enodes) 1552465185.844 * * [simplify]: iters left: 2 (489 enodes) 1552465186.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.038 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465186.039 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465186.042 * * [simplify]: Extracting #3: cost 115 inf + 14926 1552465186.051 * * [simplify]: Extracting #4: cost 14 inf + 32900 1552465186.068 * * [simplify]: Extracting #5: cost 0 inf + 35541 1552465186.086 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2)) 1552465186.086 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (/ (sqrt a) (sqrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.087 * * * * [progress]: [ 83 / 263 ] simplifiying candidate # 1552465186.087 * [simplify]: Simplifying (/ 1 (/ (sqrt a) 1)) 1552465186.087 * * [simplify]: iters left: 5 (5 enodes) 1552465186.090 * * [simplify]: iters left: 4 (17 enodes) 1552465186.096 * * [simplify]: iters left: 3 (21 enodes) 1552465186.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.102 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465186.102 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465186.102 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465186.102 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465186.102 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.103 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2)) 1552465186.103 * * [simplify]: iters left: 6 (11 enodes) 1552465186.108 * * [simplify]: iters left: 5 (44 enodes) 1552465186.117 * * [simplify]: iters left: 4 (86 enodes) 1552465186.138 * * [simplify]: iters left: 3 (210 enodes) 1552465186.195 * * [simplify]: iters left: 2 (494 enodes) 1552465186.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.405 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465186.406 * * [simplify]: Extracting #2: cost 209 inf + 1040 1552465186.413 * * [simplify]: Extracting #3: cost 67 inf + 17470 1552465186.426 * * [simplify]: Extracting #4: cost 2 inf + 26360 1552465186.434 * * [simplify]: Extracting #5: cost 0 inf + 26562 1552465186.442 * [simplify]: Simplified to (/ (* a -2) (/ (sqrt a) c)) 1552465186.442 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (* a -2) (/ (sqrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.442 * * * * [progress]: [ 84 / 263 ] simplifiying candidate # 1552465186.442 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465186.442 * * [simplify]: iters left: 6 (6 enodes) 1552465186.445 * * [simplify]: iters left: 5 (22 enodes) 1552465186.449 * * [simplify]: iters left: 4 (29 enodes) 1552465186.455 * * [simplify]: iters left: 3 (41 enodes) 1552465186.467 * * [simplify]: iters left: 2 (55 enodes) 1552465186.486 * * [simplify]: iters left: 1 (57 enodes) 1552465186.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.494 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465186.494 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465186.494 * * [simplify]: Extracting #3: cost 3 inf + 529 1552465186.494 * * [simplify]: Extracting #4: cost 1 inf + 812 1552465186.494 * * [simplify]: Extracting #5: cost 0 inf + 974 1552465186.494 * [simplify]: Simplified to (* (cbrt 1/2) (cbrt 1/2)) 1552465186.495 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.495 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2))) 1552465186.495 * * [simplify]: iters left: 6 (11 enodes) 1552465186.498 * * [simplify]: iters left: 5 (44 enodes) 1552465186.509 * * [simplify]: iters left: 4 (86 enodes) 1552465186.536 * * [simplify]: iters left: 3 (207 enodes) 1552465186.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.608 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465186.609 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465186.610 * * [simplify]: Extracting #3: cost 103 inf + 2769 1552465186.613 * * [simplify]: Extracting #4: cost 16 inf + 16528 1552465186.617 * * [simplify]: Extracting #5: cost 0 inf + 19495 1552465186.625 * [simplify]: Simplified to (* (cbrt 1/2) (/ c -1/4)) 1552465186.626 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.626 * * * * [progress]: [ 85 / 263 ] simplifiying candidate # 1552465186.626 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt 1/2))) 1552465186.626 * * [simplify]: iters left: 5 (5 enodes) 1552465186.630 * * [simplify]: iters left: 4 (17 enodes) 1552465186.633 * * [simplify]: iters left: 3 (20 enodes) 1552465186.638 * * [simplify]: iters left: 2 (24 enodes) 1552465186.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.642 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465186.642 * * [simplify]: Extracting #2: cost 2 inf + 84 1552465186.642 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465186.642 * [simplify]: Simplified to (sqrt 1/2) 1552465186.642 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt 1/2) (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.642 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2))) 1552465186.642 * * [simplify]: iters left: 6 (11 enodes) 1552465186.646 * * [simplify]: iters left: 5 (44 enodes) 1552465186.655 * * [simplify]: iters left: 4 (86 enodes) 1552465186.688 * * [simplify]: iters left: 3 (207 enodes) 1552465186.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.752 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465186.753 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465186.754 * * [simplify]: Extracting #3: cost 103 inf + 2489 1552465186.757 * * [simplify]: Extracting #4: cost 16 inf + 13288 1552465186.762 * * [simplify]: Extracting #5: cost 0 inf + 15615 1552465186.767 * [simplify]: Simplified to (* (sqrt 1/2) (/ c -1/4)) 1552465186.767 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt 1/2) (* (sqrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.767 * * * * [progress]: [ 86 / 263 ] simplifiying candidate # 1552465186.767 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465186.767 * * [simplify]: iters left: 4 (3 enodes) 1552465186.768 * * [simplify]: iters left: 3 (7 enodes) 1552465186.770 * * [simplify]: iters left: 2 (9 enodes) 1552465186.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465186.771 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465186.771 * [simplify]: Simplified to 1 1552465186.771 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465186.771 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465186.771 * * [simplify]: iters left: 6 (10 enodes) 1552465186.775 * * [simplify]: iters left: 5 (41 enodes) 1552465186.784 * * [simplify]: iters left: 4 (83 enodes) 1552465186.816 * * [simplify]: iters left: 3 (193 enodes) 1552465186.876 * * [simplify]: iters left: 2 (476 enodes) 1552465187.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465187.142 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465187.144 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465187.151 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465187.160 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465187.170 * [simplify]: Simplified to (* c -2) 1552465187.170 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465187.170 * * * * [progress]: [ 87 / 263 ] simplifiying candidate # 1552465187.170 * [simplify]: Simplifying (/ 1 1) 1552465187.170 * * [simplify]: iters left: 2 (2 enodes) 1552465187.172 * * [simplify]: iters left: 1 (6 enodes) 1552465187.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465187.174 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465187.174 * [simplify]: Simplified to 1 1552465187.174 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465187.174 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465187.174 * * [simplify]: iters left: 6 (10 enodes) 1552465187.180 * * [simplify]: iters left: 5 (41 enodes) 1552465187.193 * * [simplify]: iters left: 4 (83 enodes) 1552465187.215 * * [simplify]: iters left: 3 (193 enodes) 1552465187.286 * * [simplify]: iters left: 2 (476 enodes) 1552465187.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465187.512 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465187.513 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465187.517 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465187.527 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465187.536 * [simplify]: Simplified to (* c -2) 1552465187.536 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465187.536 * * * * [progress]: [ 88 / 263 ] simplifiying candidate # 1552465187.536 * [simplify]: Simplifying (/ 1 a) 1552465187.536 * * [simplify]: iters left: 2 (3 enodes) 1552465187.538 * * [simplify]: iters left: 1 (11 enodes) 1552465187.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465187.542 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465187.542 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465187.542 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465187.543 * [simplify]: Simplified to (/ 1 a) 1552465187.543 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 a) (/ (- 0 (* (* c a) 4)) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465187.543 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ 1 1/2)) 1552465187.543 * * [simplify]: iters left: 6 (11 enodes) 1552465187.550 * * [simplify]: iters left: 5 (46 enodes) 1552465187.568 * * [simplify]: iters left: 4 (90 enodes) 1552465187.615 * * [simplify]: iters left: 3 (210 enodes) 1552465187.682 * * [simplify]: iters left: 2 (485 enodes) 1552465187.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465187.987 * * [simplify]: Extracting #1: cost 94 inf + 0 1552465187.988 * * [simplify]: Extracting #2: cost 166 inf + 1091 1552465187.992 * * [simplify]: Extracting #3: cost 33 inf + 11310 1552465187.997 * * [simplify]: Extracting #4: cost 0 inf + 13961 1552465188.002 * [simplify]: Simplified to (/ (* a c) -1/2) 1552465188.002 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 a) (/ (* a c) -1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.002 * * * * [progress]: [ 89 / 263 ] simplifiying candidate # 1552465188.002 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465188.002 * * [simplify]: iters left: 6 (14 enodes) 1552465188.008 * * [simplify]: iters left: 5 (49 enodes) 1552465188.022 * * [simplify]: iters left: 4 (59 enodes) 1552465188.044 * * [simplify]: iters left: 3 (67 enodes) 1552465188.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.063 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465188.063 * * [simplify]: Extracting #2: cost 13 inf + 0 1552465188.063 * * [simplify]: Extracting #3: cost 21 inf + 1 1552465188.063 * * [simplify]: Extracting #4: cost 20 inf + 5 1552465188.064 * * [simplify]: Extracting #5: cost 3 inf + 1807 1552465188.065 * * [simplify]: Extracting #6: cost 0 inf + 2537 1552465188.066 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465188.066 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* a (* c 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.067 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (cbrt (/ a 1/2))) 1552465188.067 * * [simplify]: iters left: 6 (13 enodes) 1552465188.078 * * [simplify]: iters left: 5 (48 enodes) 1552465188.089 * * [simplify]: iters left: 4 (62 enodes) 1552465188.099 * * [simplify]: iters left: 3 (70 enodes) 1552465188.108 * * [simplify]: iters left: 2 (71 enodes) 1552465188.117 * * [simplify]: iters left: 1 (73 enodes) 1552465188.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.128 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465188.128 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465188.128 * * [simplify]: Extracting #3: cost 15 inf + 1 1552465188.128 * * [simplify]: Extracting #4: cost 19 inf + 3 1552465188.128 * * [simplify]: Extracting #5: cost 15 inf + 375 1552465188.129 * * [simplify]: Extracting #6: cost 6 inf + 1400 1552465188.130 * * [simplify]: Extracting #7: cost 0 inf + 2539 1552465188.131 * [simplify]: Simplified to (/ (- (sqrt (* (* c a) 4))) (cbrt (/ a 1/2))) 1552465188.131 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (- (sqrt (* (* c a) 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.131 * * * * [progress]: [ 90 / 263 ] simplifiying candidate # 1552465188.132 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465188.132 * * [simplify]: iters left: 6 (13 enodes) 1552465188.137 * * [simplify]: iters left: 5 (44 enodes) 1552465188.144 * * [simplify]: iters left: 4 (52 enodes) 1552465188.155 * * [simplify]: iters left: 3 (60 enodes) 1552465188.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.163 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465188.163 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465188.163 * * [simplify]: Extracting #3: cost 17 inf + 1 1552465188.163 * * [simplify]: Extracting #4: cost 15 inf + 47 1552465188.163 * * [simplify]: Extracting #5: cost 7 inf + 545 1552465188.164 * * [simplify]: Extracting #6: cost 1 inf + 1161 1552465188.164 * * [simplify]: Extracting #7: cost 0 inf + 1405 1552465188.164 * [simplify]: Simplified to (/ (sqrt (* c (* a 4))) (sqrt (/ a 1/2))) 1552465188.164 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c (* a 4))) (sqrt (/ a 1/2))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.165 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465188.165 * * [simplify]: iters left: 6 (13 enodes) 1552465188.173 * * [simplify]: iters left: 5 (48 enodes) 1552465188.188 * * [simplify]: iters left: 4 (62 enodes) 1552465188.201 * * [simplify]: iters left: 3 (70 enodes) 1552465188.210 * * [simplify]: iters left: 2 (71 enodes) 1552465188.219 * * [simplify]: iters left: 1 (73 enodes) 1552465188.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.229 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465188.229 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465188.229 * * [simplify]: Extracting #3: cost 15 inf + 1 1552465188.229 * * [simplify]: Extracting #4: cost 19 inf + 3 1552465188.229 * * [simplify]: Extracting #5: cost 15 inf + 295 1552465188.229 * * [simplify]: Extracting #6: cost 6 inf + 1280 1552465188.230 * * [simplify]: Extracting #7: cost 0 inf + 2299 1552465188.230 * [simplify]: Simplified to (/ (- (sqrt (* (* c a) 4))) (sqrt (/ a 1/2))) 1552465188.230 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (sqrt (/ a 1/2))) (/ (- (sqrt (* (* c a) 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.230 * * * * [progress]: [ 91 / 263 ] simplifiying candidate # 1552465188.231 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465188.231 * * [simplify]: iters left: 6 (16 enodes) 1552465188.236 * * [simplify]: iters left: 5 (61 enodes) 1552465188.247 * * [simplify]: iters left: 4 (98 enodes) 1552465188.266 * * [simplify]: iters left: 3 (143 enodes) 1552465188.309 * * [simplify]: iters left: 2 (179 enodes) 1552465188.346 * * [simplify]: iters left: 1 (224 enodes) 1552465188.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.398 * * [simplify]: Extracting #1: cost 29 inf + 0 1552465188.398 * * [simplify]: Extracting #2: cost 57 inf + 0 1552465188.399 * * [simplify]: Extracting #3: cost 59 inf + 84 1552465188.400 * * [simplify]: Extracting #4: cost 40 inf + 3811 1552465188.404 * * [simplify]: Extracting #5: cost 5 inf + 12510 1552465188.410 * * [simplify]: Extracting #6: cost 0 inf + 13885 1552465188.416 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (* (/ (cbrt a) (cbrt 1/2)) (/ (cbrt a) (cbrt 1/2)))) 1552465188.416 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) (* (/ (cbrt a) (cbrt 1/2)) (/ (cbrt a) (cbrt 1/2)))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.417 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) (cbrt 1/2))) 1552465188.417 * * [simplify]: iters left: 6 (14 enodes) 1552465188.426 * * [simplify]: iters left: 5 (53 enodes) 1552465188.443 * * [simplify]: iters left: 4 (74 enodes) 1552465188.467 * * [simplify]: iters left: 3 (96 enodes) 1552465188.495 * * [simplify]: iters left: 2 (116 enodes) 1552465188.523 * * [simplify]: iters left: 1 (132 enodes) 1552465188.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.542 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465188.542 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465188.543 * * [simplify]: Extracting #3: cost 36 inf + 691 1552465188.543 * * [simplify]: Extracting #4: cost 28 inf + 1989 1552465188.543 * * [simplify]: Extracting #5: cost 14 inf + 4751 1552465188.545 * * [simplify]: Extracting #6: cost 2 inf + 7629 1552465188.546 * * [simplify]: Extracting #7: cost 0 inf + 8156 1552465188.548 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (/ (cbrt a) (- (cbrt 1/2)))) 1552465188.548 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) (* (/ (cbrt a) (cbrt 1/2)) (/ (cbrt a) (cbrt 1/2)))) (/ (sqrt (* a (* c 4))) (/ (cbrt a) (- (cbrt 1/2))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.548 * * * * [progress]: [ 92 / 263 ] simplifiying candidate # 1552465188.548 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465188.548 * * [simplify]: iters left: 6 (15 enodes) 1552465188.553 * * [simplify]: iters left: 5 (54 enodes) 1552465188.563 * * [simplify]: iters left: 4 (74 enodes) 1552465188.579 * * [simplify]: iters left: 3 (101 enodes) 1552465188.609 * * [simplify]: iters left: 2 (113 enodes) 1552465188.633 * * [simplify]: iters left: 1 (127 enodes) 1552465188.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.649 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465188.650 * * [simplify]: Extracting #2: cost 33 inf + 0 1552465188.650 * * [simplify]: Extracting #3: cost 32 inf + 247 1552465188.650 * * [simplify]: Extracting #4: cost 25 inf + 1423 1552465188.650 * * [simplify]: Extracting #5: cost 15 inf + 2327 1552465188.651 * * [simplify]: Extracting #6: cost 2 inf + 5931 1552465188.652 * * [simplify]: Extracting #7: cost 0 inf + 6378 1552465188.654 * [simplify]: Simplified to (* (sqrt 1/2) (/ (sqrt (* (* c a) 4)) (* (cbrt a) (cbrt a)))) 1552465188.654 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt 1/2) (/ (sqrt (* (* c a) 4)) (* (cbrt a) (cbrt a)))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.654 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) (sqrt 1/2))) 1552465188.654 * * [simplify]: iters left: 6 (14 enodes) 1552465188.659 * * [simplify]: iters left: 5 (53 enodes) 1552465188.668 * * [simplify]: iters left: 4 (74 enodes) 1552465188.681 * * [simplify]: iters left: 3 (96 enodes) 1552465188.696 * * [simplify]: iters left: 2 (116 enodes) 1552465188.712 * * [simplify]: iters left: 1 (132 enodes) 1552465188.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.732 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465188.732 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465188.733 * * [simplify]: Extracting #3: cost 35 inf + 612 1552465188.733 * * [simplify]: Extracting #4: cost 28 inf + 1589 1552465188.733 * * [simplify]: Extracting #5: cost 14 inf + 4071 1552465188.735 * * [simplify]: Extracting #6: cost 2 inf + 6829 1552465188.736 * * [simplify]: Extracting #7: cost 0 inf + 7316 1552465188.738 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (/ (cbrt a) (- (sqrt 1/2)))) 1552465188.738 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (sqrt 1/2) (/ (sqrt (* (* c a) 4)) (* (cbrt a) (cbrt a)))) (/ (sqrt (* a (* c 4))) (/ (cbrt a) (- (sqrt 1/2))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.738 * * * * [progress]: [ 93 / 263 ] simplifiying candidate # 1552465188.738 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (* (cbrt a) (cbrt a)) 1)) 1552465188.738 * * [simplify]: iters left: 6 (14 enodes) 1552465188.743 * * [simplify]: iters left: 5 (50 enodes) 1552465188.759 * * [simplify]: iters left: 4 (71 enodes) 1552465188.783 * * [simplify]: iters left: 3 (90 enodes) 1552465188.806 * * [simplify]: iters left: 2 (103 enodes) 1552465188.819 * * [simplify]: iters left: 1 (122 enodes) 1552465188.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.841 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465188.841 * * [simplify]: Extracting #2: cost 24 inf + 1 1552465188.841 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465188.841 * * [simplify]: Extracting #4: cost 21 inf + 737 1552465188.842 * * [simplify]: Extracting #5: cost 8 inf + 2731 1552465188.843 * * [simplify]: Extracting #6: cost 0 inf + 4313 1552465188.844 * [simplify]: Simplified to (/ (/ (sqrt (* (* c a) 4)) (cbrt a)) (cbrt a)) 1552465188.844 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ (sqrt (* (* c a) 4)) (cbrt a)) (cbrt a)) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.844 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (cbrt a) 1/2)) 1552465188.845 * * [simplify]: iters left: 6 (13 enodes) 1552465188.849 * * [simplify]: iters left: 5 (50 enodes) 1552465188.858 * * [simplify]: iters left: 4 (71 enodes) 1552465188.870 * * [simplify]: iters left: 3 (93 enodes) 1552465188.887 * * [simplify]: iters left: 2 (114 enodes) 1552465188.902 * * [simplify]: iters left: 1 (129 enodes) 1552465188.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465188.923 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465188.923 * * [simplify]: Extracting #2: cost 31 inf + 3 1552465188.924 * * [simplify]: Extracting #3: cost 37 inf + 4 1552465188.924 * * [simplify]: Extracting #4: cost 32 inf + 576 1552465188.925 * * [simplify]: Extracting #5: cost 11 inf + 4000 1552465188.928 * * [simplify]: Extracting #6: cost 1 inf + 5953 1552465188.930 * * [simplify]: Extracting #7: cost 0 inf + 6236 1552465188.933 * [simplify]: Simplified to (* -1/2 (/ (sqrt (* (* c a) 4)) (cbrt a))) 1552465188.933 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (/ (sqrt (* (* c a) 4)) (cbrt a)) (cbrt a)) (* -1/2 (/ (sqrt (* (* c a) 4)) (cbrt a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465188.934 * * * * [progress]: [ 94 / 263 ] simplifiying candidate # 1552465188.934 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465188.934 * * [simplify]: iters left: 6 (15 enodes) 1552465188.944 * * [simplify]: iters left: 5 (54 enodes) 1552465188.956 * * [simplify]: iters left: 4 (73 enodes) 1552465188.970 * * [simplify]: iters left: 3 (93 enodes) 1552465188.983 * * [simplify]: iters left: 2 (107 enodes) 1552465188.998 * * [simplify]: iters left: 1 (119 enodes) 1552465189.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.013 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465189.013 * * [simplify]: Extracting #2: cost 30 inf + 0 1552465189.013 * * [simplify]: Extracting #3: cost 27 inf + 731 1552465189.013 * * [simplify]: Extracting #4: cost 23 inf + 1141 1552465189.014 * * [simplify]: Extracting #5: cost 12 inf + 2612 1552465189.015 * * [simplify]: Extracting #6: cost 0 inf + 5775 1552465189.016 * [simplify]: Simplified to (/ (* (cbrt 1/2) (sqrt (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) 1552465189.016 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (cbrt 1/2) (sqrt (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.017 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) 1552465189.017 * * [simplify]: iters left: 6 (14 enodes) 1552465189.022 * * [simplify]: iters left: 5 (53 enodes) 1552465189.031 * * [simplify]: iters left: 4 (74 enodes) 1552465189.043 * * [simplify]: iters left: 3 (96 enodes) 1552465189.059 * * [simplify]: iters left: 2 (116 enodes) 1552465189.077 * * [simplify]: iters left: 1 (132 enodes) 1552465189.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.113 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465189.113 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465189.114 * * [simplify]: Extracting #3: cost 36 inf + 531 1552465189.114 * * [simplify]: Extracting #4: cost 28 inf + 1669 1552465189.115 * * [simplify]: Extracting #5: cost 14 inf + 4191 1552465189.118 * * [simplify]: Extracting #6: cost 2 inf + 6789 1552465189.121 * * [simplify]: Extracting #7: cost 0 inf + 7276 1552465189.123 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (/ (sqrt a) (- (cbrt 1/2)))) 1552465189.124 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (cbrt 1/2) (sqrt (* (* c a) 4))) (/ (sqrt a) (cbrt 1/2))) (/ (sqrt (* a (* c 4))) (/ (sqrt a) (- (cbrt 1/2))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.124 * * * * [progress]: [ 95 / 263 ] simplifiying candidate # 1552465189.124 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) 1552465189.124 * * [simplify]: iters left: 6 (14 enodes) 1552465189.132 * * [simplify]: iters left: 5 (49 enodes) 1552465189.147 * * [simplify]: iters left: 4 (62 enodes) 1552465189.165 * * [simplify]: iters left: 3 (74 enodes) 1552465189.186 * * [simplify]: iters left: 2 (80 enodes) 1552465189.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.207 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465189.207 * * [simplify]: Extracting #2: cost 18 inf + 0 1552465189.207 * * [simplify]: Extracting #3: cost 19 inf + 85 1552465189.207 * * [simplify]: Extracting #4: cost 15 inf + 455 1552465189.208 * * [simplify]: Extracting #5: cost 5 inf + 1522 1552465189.208 * * [simplify]: Extracting #6: cost 1 inf + 2255 1552465189.209 * * [simplify]: Extracting #7: cost 0 inf + 2459 1552465189.210 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (/ (sqrt a) (sqrt 1/2))) 1552465189.210 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* a (* c 4))) (/ (sqrt a) (sqrt 1/2))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.211 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) 1552465189.211 * * [simplify]: iters left: 6 (14 enodes) 1552465189.220 * * [simplify]: iters left: 5 (53 enodes) 1552465189.237 * * [simplify]: iters left: 4 (74 enodes) 1552465189.261 * * [simplify]: iters left: 3 (96 enodes) 1552465189.286 * * [simplify]: iters left: 2 (116 enodes) 1552465189.304 * * [simplify]: iters left: 1 (132 enodes) 1552465189.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.338 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465189.339 * * [simplify]: Extracting #2: cost 36 inf + 1 1552465189.339 * * [simplify]: Extracting #3: cost 35 inf + 452 1552465189.339 * * [simplify]: Extracting #4: cost 28 inf + 1269 1552465189.341 * * [simplify]: Extracting #5: cost 14 inf + 3511 1552465189.343 * * [simplify]: Extracting #6: cost 2 inf + 5989 1552465189.346 * * [simplify]: Extracting #7: cost 0 inf + 6436 1552465189.349 * [simplify]: Simplified to (/ (sqrt (* a (* c 4))) (/ (sqrt a) (- (sqrt 1/2)))) 1552465189.349 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) (sqrt 1/2))) (/ (sqrt (* a (* c 4))) (/ (sqrt a) (- (sqrt 1/2))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.349 * * * * [progress]: [ 96 / 263 ] simplifiying candidate # 1552465189.350 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) 1)) 1552465189.350 * * [simplify]: iters left: 6 (13 enodes) 1552465189.357 * * [simplify]: iters left: 5 (45 enodes) 1552465189.371 * * [simplify]: iters left: 4 (55 enodes) 1552465189.387 * * [simplify]: iters left: 3 (66 enodes) 1552465189.405 * * [simplify]: iters left: 2 (73 enodes) 1552465189.420 * * [simplify]: iters left: 1 (75 enodes) 1552465189.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.436 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465189.436 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465189.437 * * [simplify]: Extracting #3: cost 14 inf + 44 1552465189.437 * * [simplify]: Extracting #4: cost 13 inf + 129 1552465189.437 * * [simplify]: Extracting #5: cost 4 inf + 1073 1552465189.438 * * [simplify]: Extracting #6: cost 0 inf + 1563 1552465189.439 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (sqrt a)) 1552465189.439 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) (sqrt a)) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.439 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ (sqrt a) 1/2)) 1552465189.439 * * [simplify]: iters left: 6 (13 enodes) 1552465189.447 * * [simplify]: iters left: 5 (50 enodes) 1552465189.465 * * [simplify]: iters left: 4 (71 enodes) 1552465189.483 * * [simplify]: iters left: 3 (93 enodes) 1552465189.497 * * [simplify]: iters left: 2 (114 enodes) 1552465189.521 * * [simplify]: iters left: 1 (129 enodes) 1552465189.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.557 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465189.558 * * [simplify]: Extracting #2: cost 31 inf + 3 1552465189.558 * * [simplify]: Extracting #3: cost 37 inf + 4 1552465189.558 * * [simplify]: Extracting #4: cost 32 inf + 376 1552465189.559 * * [simplify]: Extracting #5: cost 11 inf + 3400 1552465189.562 * * [simplify]: Extracting #6: cost 1 inf + 5153 1552465189.564 * * [simplify]: Extracting #7: cost 0 inf + 5396 1552465189.567 * [simplify]: Simplified to (* -1/2 (/ (sqrt (* (* c a) 4)) (sqrt a))) 1552465189.567 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) (sqrt a)) (* -1/2 (/ (sqrt (* (* c a) 4)) (sqrt a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.567 * * * * [progress]: [ 97 / 263 ] simplifiying candidate # 1552465189.568 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465189.568 * * [simplify]: iters left: 6 (15 enodes) 1552465189.578 * * [simplify]: iters left: 5 (55 enodes) 1552465189.599 * * [simplify]: iters left: 4 (70 enodes) 1552465189.621 * * [simplify]: iters left: 3 (93 enodes) 1552465189.647 * * [simplify]: iters left: 2 (108 enodes) 1552465189.677 * * [simplify]: iters left: 1 (138 enodes) 1552465189.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.722 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465189.722 * * [simplify]: Extracting #2: cost 20 inf + 2 1552465189.723 * * [simplify]: Extracting #3: cost 24 inf + 165 1552465189.723 * * [simplify]: Extracting #4: cost 19 inf + 736 1552465189.724 * * [simplify]: Extracting #5: cost 8 inf + 1844 1552465189.725 * * [simplify]: Extracting #6: cost 1 inf + 3432 1552465189.730 * * [simplify]: Extracting #7: cost 0 inf + 3596 1552465189.732 * [simplify]: Simplified to (* (sqrt (* a (* c 4))) (* (cbrt 1/2) (cbrt 1/2))) 1552465189.732 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt (* a (* c 4))) (* (cbrt 1/2) (cbrt 1/2))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.732 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a (cbrt 1/2))) 1552465189.733 * * [simplify]: iters left: 6 (13 enodes) 1552465189.741 * * [simplify]: iters left: 5 (50 enodes) 1552465189.757 * * [simplify]: iters left: 4 (71 enodes) 1552465189.774 * * [simplify]: iters left: 3 (93 enodes) 1552465189.796 * * [simplify]: iters left: 2 (113 enodes) 1552465189.824 * * [simplify]: iters left: 1 (129 enodes) 1552465189.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.844 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465189.844 * * [simplify]: Extracting #2: cost 33 inf + 2 1552465189.844 * * [simplify]: Extracting #3: cost 33 inf + 653 1552465189.845 * * [simplify]: Extracting #4: cost 28 inf + 1307 1552465189.845 * * [simplify]: Extracting #5: cost 22 inf + 1840 1552465189.848 * * [simplify]: Extracting #6: cost 8 inf + 4486 1552465189.851 * * [simplify]: Extracting #7: cost 2 inf + 5907 1552465189.854 * * [simplify]: Extracting #8: cost 0 inf + 6394 1552465189.857 * [simplify]: Simplified to (* (/ (cbrt 1/2) a) (- (sqrt (* a (* c 4))))) 1552465189.857 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) (* (/ (cbrt 1/2) a) (- (sqrt (* a (* c 4)))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.857 * * * * [progress]: [ 98 / 263 ] simplifiying candidate # 1552465189.858 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 (sqrt 1/2))) 1552465189.858 * * [simplify]: iters left: 6 (14 enodes) 1552465189.867 * * [simplify]: iters left: 5 (50 enodes) 1552465189.883 * * [simplify]: iters left: 4 (59 enodes) 1552465189.902 * * [simplify]: iters left: 3 (74 enodes) 1552465189.921 * * [simplify]: iters left: 2 (75 enodes) 1552465189.940 * * [simplify]: iters left: 1 (83 enodes) 1552465189.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465189.961 * * [simplify]: Extracting #1: cost 8 inf + 0 1552465189.961 * * [simplify]: Extracting #2: cost 12 inf + 2 1552465189.961 * * [simplify]: Extracting #3: cost 17 inf + 44 1552465189.962 * * [simplify]: Extracting #4: cost 13 inf + 294 1552465189.962 * * [simplify]: Extracting #5: cost 4 inf + 1078 1552465189.963 * * [simplify]: Extracting #6: cost 0 inf + 1652 1552465189.964 * [simplify]: Simplified to (* (sqrt 1/2) (sqrt (* (* a 4) c))) 1552465189.964 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt 1/2) (sqrt (* (* a 4) c))) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465189.964 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a (sqrt 1/2))) 1552465189.964 * * [simplify]: iters left: 6 (13 enodes) 1552465189.973 * * [simplify]: iters left: 5 (50 enodes) 1552465189.989 * * [simplify]: iters left: 4 (71 enodes) 1552465190.015 * * [simplify]: iters left: 3 (93 enodes) 1552465190.041 * * [simplify]: iters left: 2 (113 enodes) 1552465190.074 * * [simplify]: iters left: 1 (129 enodes) 1552465190.111 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.111 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465190.111 * * [simplify]: Extracting #2: cost 33 inf + 2 1552465190.111 * * [simplify]: Extracting #3: cost 33 inf + 413 1552465190.112 * * [simplify]: Extracting #4: cost 28 inf + 907 1552465190.113 * * [simplify]: Extracting #5: cost 22 inf + 1360 1552465190.114 * * [simplify]: Extracting #6: cost 8 inf + 3806 1552465190.117 * * [simplify]: Extracting #7: cost 2 inf + 5107 1552465190.120 * * [simplify]: Extracting #8: cost 0 inf + 5554 1552465190.122 * [simplify]: Simplified to (* (/ (sqrt 1/2) a) (- (sqrt (* a (* c 4))))) 1552465190.122 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 (sqrt 1/2))) (* (/ (sqrt 1/2) a) (- (sqrt (* a (* c 4)))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.123 * * * * [progress]: [ 99 / 263 ] simplifiying candidate # 1552465190.123 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 1)) 1552465190.123 * * [simplify]: iters left: 6 (12 enodes) 1552465190.131 * * [simplify]: iters left: 5 (40 enodes) 1552465190.145 * * [simplify]: iters left: 4 (48 enodes) 1552465190.163 * * [simplify]: iters left: 3 (59 enodes) 1552465190.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.176 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465190.176 * * [simplify]: Extracting #2: cost 10 inf + 2 1552465190.177 * * [simplify]: Extracting #3: cost 3 inf + 543 1552465190.177 * * [simplify]: Extracting #4: cost 0 inf + 669 1552465190.178 * [simplify]: Simplified to (sqrt (* (* c a) 4)) 1552465190.178 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt (* (* c a) 4)) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.178 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a 1/2)) 1552465190.178 * * [simplify]: iters left: 6 (12 enodes) 1552465190.186 * * [simplify]: iters left: 5 (47 enodes) 1552465190.201 * * [simplify]: iters left: 4 (68 enodes) 1552465190.223 * * [simplify]: iters left: 3 (90 enodes) 1552465190.248 * * [simplify]: iters left: 2 (111 enodes) 1552465190.277 * * [simplify]: iters left: 1 (126 enodes) 1552465190.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.315 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465190.315 * * [simplify]: Extracting #2: cost 28 inf + 4 1552465190.316 * * [simplify]: Extracting #3: cost 29 inf + 297 1552465190.316 * * [simplify]: Extracting #4: cost 28 inf + 424 1552465190.317 * * [simplify]: Extracting #5: cost 11 inf + 2676 1552465190.319 * * [simplify]: Extracting #6: cost 0 inf + 4554 1552465190.321 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (/ a -1/2)) 1552465190.321 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt (* (* c a) 4)) (/ (sqrt (* (* c a) 4)) (/ a -1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.322 * * * * [progress]: [ 100 / 263 ] simplifiying candidate # 1552465190.322 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) 1) 1552465190.322 * * [simplify]: iters left: 6 (11 enodes) 1552465190.326 * * [simplify]: iters left: 5 (37 enodes) 1552465190.333 * * [simplify]: iters left: 4 (45 enodes) 1552465190.340 * * [simplify]: iters left: 3 (54 enodes) 1552465190.348 * * [simplify]: iters left: 2 (56 enodes) 1552465190.359 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.359 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465190.359 * * [simplify]: Extracting #2: cost 10 inf + 2 1552465190.360 * * [simplify]: Extracting #3: cost 9 inf + 47 1552465190.360 * * [simplify]: Extracting #4: cost 1 inf + 627 1552465190.360 * * [simplify]: Extracting #5: cost 0 inf + 669 1552465190.360 * [simplify]: Simplified to (sqrt (* (* c a) 4)) 1552465190.360 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt (* (* c a) 4)) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.360 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ a 1/2)) 1552465190.360 * * [simplify]: iters left: 6 (12 enodes) 1552465190.365 * * [simplify]: iters left: 5 (47 enodes) 1552465190.373 * * [simplify]: iters left: 4 (68 enodes) 1552465190.384 * * [simplify]: iters left: 3 (90 enodes) 1552465190.409 * * [simplify]: iters left: 2 (111 enodes) 1552465190.426 * * [simplify]: iters left: 1 (126 enodes) 1552465190.451 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.451 * * [simplify]: Extracting #1: cost 20 inf + 0 1552465190.451 * * [simplify]: Extracting #2: cost 28 inf + 4 1552465190.452 * * [simplify]: Extracting #3: cost 29 inf + 297 1552465190.452 * * [simplify]: Extracting #4: cost 28 inf + 424 1552465190.453 * * [simplify]: Extracting #5: cost 11 inf + 2676 1552465190.455 * * [simplify]: Extracting #6: cost 0 inf + 4554 1552465190.458 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) (/ a -1/2)) 1552465190.458 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt (* (* c a) 4)) (/ (sqrt (* (* c a) 4)) (/ a -1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.458 * * * * [progress]: [ 101 / 263 ] simplifiying candidate # 1552465190.459 * [simplify]: Simplifying (/ (+ (sqrt 0) (sqrt (* (* c a) 4))) a) 1552465190.459 * * [simplify]: iters left: 6 (10 enodes) 1552465190.465 * * [simplify]: iters left: 5 (35 enodes) 1552465190.475 * * [simplify]: iters left: 4 (43 enodes) 1552465190.488 * * [simplify]: iters left: 3 (52 enodes) 1552465190.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.497 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465190.497 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465190.497 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465190.497 * * [simplify]: Extracting #4: cost 10 inf + 88 1552465190.498 * * [simplify]: Extracting #5: cost 0 inf + 994 1552465190.498 * [simplify]: Simplified to (/ (sqrt (* (* c a) 4)) a) 1552465190.498 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) a) (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.498 * [simplify]: Simplifying (/ (- (sqrt 0) (sqrt (* (* c a) 4))) (/ 1 1/2)) 1552465190.498 * * [simplify]: iters left: 6 (13 enodes) 1552465190.504 * * [simplify]: iters left: 5 (52 enodes) 1552465190.513 * * [simplify]: iters left: 4 (73 enodes) 1552465190.531 * * [simplify]: iters left: 3 (101 enodes) 1552465190.553 * * [simplify]: iters left: 2 (133 enodes) 1552465190.570 * * [simplify]: iters left: 1 (152 enodes) 1552465190.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.598 * * [simplify]: Extracting #1: cost 14 inf + 0 1552465190.598 * * [simplify]: Extracting #2: cost 14 inf + 6 1552465190.599 * * [simplify]: Extracting #3: cost 21 inf + 6 1552465190.599 * * [simplify]: Extracting #4: cost 19 inf + 93 1552465190.599 * * [simplify]: Extracting #5: cost 11 inf + 795 1552465190.600 * * [simplify]: Extracting #6: cost 1 inf + 2392 1552465190.602 * * [simplify]: Extracting #7: cost 0 inf + 2596 1552465190.602 * [simplify]: Simplified to (* -1/2 (sqrt (* a (* c 4)))) 1552465190.602 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt (* (* c a) 4)) a) (* -1/2 (sqrt (* a (* c 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.603 * * * * [progress]: [ 102 / 263 ] simplifiying candidate # 1552465190.603 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465190.603 * * [simplify]: iters left: 6 (15 enodes) 1552465190.608 * * [simplify]: iters left: 5 (51 enodes) 1552465190.616 * * [simplify]: iters left: 4 (53 enodes) 1552465190.627 * * [simplify]: iters left: 3 (68 enodes) 1552465190.645 * * [simplify]: iters left: 2 (98 enodes) 1552465190.665 * * [simplify]: iters left: 1 (108 enodes) 1552465190.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.683 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465190.684 * * [simplify]: Extracting #2: cost 31 inf + 1 1552465190.684 * * [simplify]: Extracting #3: cost 35 inf + 2 1552465190.684 * * [simplify]: Extracting #4: cost 25 inf + 942 1552465190.686 * * [simplify]: Extracting #5: cost 5 inf + 4799 1552465190.687 * * [simplify]: Extracting #6: cost 0 inf + 5935 1552465190.688 * [simplify]: Simplified to (/ (* (sqrt (* c a)) 2) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465190.688 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (sqrt (* c a)) 2) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.689 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (cbrt (/ a 1/2))) 1552465190.689 * * [simplify]: iters left: 6 (14 enodes) 1552465190.694 * * [simplify]: iters left: 5 (50 enodes) 1552465190.703 * * [simplify]: iters left: 4 (68 enodes) 1552465190.714 * * [simplify]: iters left: 3 (87 enodes) 1552465190.738 * * [simplify]: iters left: 2 (106 enodes) 1552465190.761 * * [simplify]: iters left: 1 (119 enodes) 1552465190.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.780 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465190.780 * * [simplify]: Extracting #2: cost 32 inf + 3 1552465190.780 * * [simplify]: Extracting #3: cost 38 inf + 3 1552465190.780 * * [simplify]: Extracting #4: cost 30 inf + 457 1552465190.782 * * [simplify]: Extracting #5: cost 6 inf + 4606 1552465190.784 * * [simplify]: Extracting #6: cost 0 inf + 6187 1552465190.786 * [simplify]: Simplified to (* (/ (sqrt (* c a)) (cbrt (/ a 1/2))) -2) 1552465190.786 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (* (/ (sqrt (* c a)) (cbrt (/ a 1/2))) -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.787 * * * * [progress]: [ 103 / 263 ] simplifiying candidate # 1552465190.787 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (sqrt (/ a 1/2))) 1552465190.787 * * [simplify]: iters left: 6 (14 enodes) 1552465190.795 * * [simplify]: iters left: 5 (46 enodes) 1552465190.809 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.809 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465190.809 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465190.810 * * [simplify]: Extracting #3: cost 13 inf + 2 1552465190.810 * * [simplify]: Extracting #4: cost 12 inf + 46 1552465190.810 * * [simplify]: Extracting #5: cost 8 inf + 253 1552465190.810 * * [simplify]: Extracting #6: cost 3 inf + 624 1552465190.811 * * [simplify]: Extracting #7: cost 1 inf + 991 1552465190.811 * * [simplify]: Extracting #8: cost 0 inf + 1235 1552465190.812 * [simplify]: Simplified to (/ (* (sqrt (* c a)) 2) (sqrt (/ a 1/2))) 1552465190.812 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (sqrt (* c a)) 2) (sqrt (/ a 1/2))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.812 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (sqrt (/ a 1/2))) 1552465190.812 * * [simplify]: iters left: 6 (14 enodes) 1552465190.821 * * [simplify]: iters left: 5 (50 enodes) 1552465190.837 * * [simplify]: iters left: 4 (68 enodes) 1552465190.857 * * [simplify]: iters left: 3 (87 enodes) 1552465190.877 * * [simplify]: iters left: 2 (106 enodes) 1552465190.895 * * [simplify]: iters left: 1 (119 enodes) 1552465190.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465190.929 * * [simplify]: Extracting #1: cost 19 inf + 0 1552465190.930 * * [simplify]: Extracting #2: cost 32 inf + 3 1552465190.930 * * [simplify]: Extracting #3: cost 38 inf + 3 1552465190.930 * * [simplify]: Extracting #4: cost 30 inf + 377 1552465190.932 * * [simplify]: Extracting #5: cost 6 inf + 3926 1552465190.934 * * [simplify]: Extracting #6: cost 0 inf + 5267 1552465190.937 * [simplify]: Simplified to (* (/ (sqrt (* c a)) (sqrt (/ a 1/2))) -2) 1552465190.937 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (sqrt (/ a 1/2))) (* (/ (sqrt (* c a)) (sqrt (/ a 1/2))) -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465190.937 * * * * [progress]: [ 104 / 263 ] simplifiying candidate # 1552465190.937 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465190.937 * * [simplify]: iters left: 6 (17 enodes) 1552465190.948 * * [simplify]: iters left: 5 (63 enodes) 1552465190.968 * * [simplify]: iters left: 4 (92 enodes) 1552465191.004 * * [simplify]: iters left: 3 (168 enodes) 1552465191.072 * * [simplify]: iters left: 2 (372 enodes) 1552465191.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465191.262 * * [simplify]: Extracting #1: cost 81 inf + 0 1552465191.263 * * [simplify]: Extracting #2: cost 139 inf + 1 1552465191.264 * * [simplify]: Extracting #3: cost 133 inf + 815 1552465191.268 * * [simplify]: Extracting #4: cost 82 inf + 12176 1552465191.281 * * [simplify]: Extracting #5: cost 10 inf + 33912 1552465191.297 * * [simplify]: Extracting #6: cost 0 inf + 37107 1552465191.313 * * [simplify]: Extracting #7: cost 0 inf + 37067 1552465191.329 * [simplify]: Simplified to (/ (/ (* 2 (sqrt (* c a))) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt a) (cbrt 1/2))) 1552465191.329 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ (* 2 (sqrt (* c a))) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt a) (cbrt 1/2))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465191.330 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) (cbrt 1/2))) 1552465191.330 * * [simplify]: iters left: 6 (15 enodes) 1552465191.338 * * [simplify]: iters left: 5 (55 enodes) 1552465191.348 * * [simplify]: iters left: 4 (80 enodes) 1552465191.363 * * [simplify]: iters left: 3 (126 enodes) 1552465191.395 * * [simplify]: iters left: 2 (217 enodes) 1552465191.440 * * [simplify]: iters left: 1 (323 enodes) 1552465191.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465191.536 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465191.536 * * [simplify]: Extracting #2: cost 88 inf + 3 1552465191.537 * * [simplify]: Extracting #3: cost 74 inf + 2314 1552465191.538 * * [simplify]: Extracting #4: cost 44 inf + 7667 1552465191.541 * * [simplify]: Extracting #5: cost 11 inf + 15922 1552465191.545 * * [simplify]: Extracting #6: cost 0 inf + 18994 1552465191.548 * [simplify]: Simplified to (/ (* (cbrt 1/2) (sqrt (* c a))) (/ (cbrt a) -2)) 1552465191.549 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (/ (* 2 (sqrt (* c a))) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt a) (cbrt 1/2))) (/ (* (cbrt 1/2) (sqrt (* c a))) (/ (cbrt a) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465191.549 * * * * [progress]: [ 105 / 263 ] simplifiying candidate # 1552465191.549 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465191.549 * * [simplify]: iters left: 6 (16 enodes) 1552465191.556 * * [simplify]: iters left: 5 (56 enodes) 1552465191.574 * * [simplify]: iters left: 4 (68 enodes) 1552465191.592 * * [simplify]: iters left: 3 (114 enodes) 1552465191.617 * * [simplify]: iters left: 2 (219 enodes) 1552465191.699 * * [simplify]: iters left: 1 (316 enodes) 1552465191.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465191.784 * * [simplify]: Extracting #1: cost 36 inf + 0 1552465191.785 * * [simplify]: Extracting #2: cost 71 inf + 1 1552465191.785 * * [simplify]: Extracting #3: cost 68 inf + 86 1552465191.786 * * [simplify]: Extracting #4: cost 40 inf + 4947 1552465191.789 * * [simplify]: Extracting #5: cost 2 inf + 13252 1552465191.794 * * [simplify]: Extracting #6: cost 0 inf + 13818 1552465191.798 * [simplify]: Simplified to (* (/ (* 2 (sqrt 1/2)) (cbrt a)) (/ (sqrt (* c a)) (cbrt a))) 1552465191.798 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (* 2 (sqrt 1/2)) (cbrt a)) (/ (sqrt (* c a)) (cbrt a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465191.798 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) (sqrt 1/2))) 1552465191.798 * * [simplify]: iters left: 6 (15 enodes) 1552465191.804 * * [simplify]: iters left: 5 (55 enodes) 1552465191.823 * * [simplify]: iters left: 4 (80 enodes) 1552465191.848 * * [simplify]: iters left: 3 (126 enodes) 1552465191.870 * * [simplify]: iters left: 2 (217 enodes) 1552465191.934 * * [simplify]: iters left: 1 (323 enodes) 1552465192.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465192.047 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465192.047 * * [simplify]: Extracting #2: cost 88 inf + 3 1552465192.049 * * [simplify]: Extracting #3: cost 74 inf + 1914 1552465192.051 * * [simplify]: Extracting #4: cost 44 inf + 6507 1552465192.057 * * [simplify]: Extracting #5: cost 11 inf + 14122 1552465192.064 * * [simplify]: Extracting #6: cost 0 inf + 16914 1552465192.073 * [simplify]: Simplified to (/ (* (sqrt 1/2) (sqrt (* c a))) (/ (cbrt a) -2)) 1552465192.073 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (* (sqrt 1/2) (sqrt (* c a))) (/ (cbrt a) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465192.073 * * * * [progress]: [ 106 / 263 ] simplifiying candidate # 1552465192.073 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) 1)) 1552465192.074 * * [simplify]: iters left: 6 (15 enodes) 1552465192.082 * * [simplify]: iters left: 5 (52 enodes) 1552465192.099 * * [simplify]: iters left: 4 (65 enodes) 1552465192.116 * * [simplify]: iters left: 3 (99 enodes) 1552465192.137 * * [simplify]: iters left: 2 (159 enodes) 1552465192.194 * * [simplify]: iters left: 1 (247 enodes) 1552465192.260 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465192.260 * * [simplify]: Extracting #1: cost 25 inf + 0 1552465192.261 * * [simplify]: Extracting #2: cost 43 inf + 2 1552465192.261 * * [simplify]: Extracting #3: cost 43 inf + 4 1552465192.262 * * [simplify]: Extracting #4: cost 18 inf + 3895 1552465192.263 * * [simplify]: Extracting #5: cost 0 inf + 7218 1552465192.265 * [simplify]: Simplified to (* (/ 2 (cbrt a)) (/ (sqrt (* c a)) (cbrt a))) 1552465192.265 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ 2 (cbrt a)) (/ (sqrt (* c a)) (cbrt a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465192.266 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (cbrt a) 1/2)) 1552465192.266 * * [simplify]: iters left: 6 (14 enodes) 1552465192.270 * * [simplify]: iters left: 5 (52 enodes) 1552465192.282 * * [simplify]: iters left: 4 (77 enodes) 1552465192.295 * * [simplify]: iters left: 3 (124 enodes) 1552465192.318 * * [simplify]: iters left: 2 (225 enodes) 1552465192.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465192.416 * * [simplify]: Extracting #1: cost 62 inf + 0 1552465192.416 * * [simplify]: Extracting #2: cost 157 inf + 7 1552465192.417 * * [simplify]: Extracting #3: cost 157 inf + 12 1552465192.419 * * [simplify]: Extracting #4: cost 143 inf + 1439 1552465192.424 * * [simplify]: Extracting #5: cost 32 inf + 19967 1552465192.433 * * [simplify]: Extracting #6: cost 0 inf + 26987 1552465192.443 * [simplify]: Simplified to (/ (- (sqrt (* c a))) (cbrt a)) 1552465192.443 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ 2 (cbrt a)) (/ (sqrt (* c a)) (cbrt a))) (/ (- (sqrt (* c a))) (cbrt a))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465192.444 * * * * [progress]: [ 107 / 263 ] simplifiying candidate # 1552465192.444 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465192.444 * * [simplify]: iters left: 6 (16 enodes) 1552465192.457 * * [simplify]: iters left: 5 (56 enodes) 1552465192.475 * * [simplify]: iters left: 4 (67 enodes) 1552465192.494 * * [simplify]: iters left: 3 (98 enodes) 1552465192.511 * * [simplify]: iters left: 2 (166 enodes) 1552465192.555 * * [simplify]: iters left: 1 (271 enodes) 1552465192.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465192.625 * * [simplify]: Extracting #1: cost 35 inf + 0 1552465192.626 * * [simplify]: Extracting #2: cost 68 inf + 1 1552465192.627 * * [simplify]: Extracting #3: cost 62 inf + 570 1552465192.629 * * [simplify]: Extracting #4: cost 31 inf + 6248 1552465192.635 * * [simplify]: Extracting #5: cost 1 inf + 12899 1552465192.643 * * [simplify]: Extracting #6: cost 0 inf + 13223 1552465192.649 * [simplify]: Simplified to (* (sqrt (* c a)) (/ (* 2 (* (cbrt 1/2) (cbrt 1/2))) (sqrt a))) 1552465192.649 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt (* c a)) (/ (* 2 (* (cbrt 1/2) (cbrt 1/2))) (sqrt a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465192.650 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (cbrt 1/2))) 1552465192.650 * * [simplify]: iters left: 6 (15 enodes) 1552465192.656 * * [simplify]: iters left: 5 (55 enodes) 1552465192.666 * * [simplify]: iters left: 4 (80 enodes) 1552465192.683 * * [simplify]: iters left: 3 (126 enodes) 1552465192.724 * * [simplify]: iters left: 2 (217 enodes) 1552465192.768 * * [simplify]: iters left: 1 (323 enodes) 1552465192.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465192.870 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465192.871 * * [simplify]: Extracting #2: cost 88 inf + 3 1552465192.872 * * [simplify]: Extracting #3: cost 74 inf + 1874 1552465192.874 * * [simplify]: Extracting #4: cost 44 inf + 6427 1552465192.880 * * [simplify]: Extracting #5: cost 11 inf + 13762 1552465192.887 * * [simplify]: Extracting #6: cost 0 inf + 16514 1552465192.895 * [simplify]: Simplified to (/ (* (cbrt 1/2) (sqrt (* c a))) (/ (sqrt a) -2)) 1552465192.895 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) (/ (* (cbrt 1/2) (sqrt (* c a))) (/ (sqrt a) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465192.896 * * * * [progress]: [ 108 / 263 ] simplifiying candidate # 1552465192.896 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) 1552465192.896 * * [simplify]: iters left: 6 (15 enodes) 1552465192.905 * * [simplify]: iters left: 5 (51 enodes) 1552465192.922 * * [simplify]: iters left: 4 (56 enodes) 1552465192.940 * * [simplify]: iters left: 3 (75 enodes) 1552465192.956 * * [simplify]: iters left: 2 (107 enodes) 1552465192.973 * * [simplify]: iters left: 1 (135 enodes) 1552465193.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465193.012 * * [simplify]: Extracting #1: cost 21 inf + 0 1552465193.013 * * [simplify]: Extracting #2: cost 42 inf + 1 1552465193.013 * * [simplify]: Extracting #3: cost 32 inf + 821 1552465193.014 * * [simplify]: Extracting #4: cost 20 inf + 1886 1552465193.015 * * [simplify]: Extracting #5: cost 2 inf + 5380 1552465193.016 * * [simplify]: Extracting #6: cost 0 inf + 5785 1552465193.017 * [simplify]: Simplified to (/ (sqrt (* c a)) (/ (/ (sqrt a) 2) (sqrt 1/2))) 1552465193.018 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt (* c a)) (/ (/ (sqrt a) 2) (sqrt 1/2))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465193.018 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) 1552465193.018 * * [simplify]: iters left: 6 (15 enodes) 1552465193.024 * * [simplify]: iters left: 5 (55 enodes) 1552465193.035 * * [simplify]: iters left: 4 (80 enodes) 1552465193.055 * * [simplify]: iters left: 3 (126 enodes) 1552465193.098 * * [simplify]: iters left: 2 (217 enodes) 1552465193.157 * * [simplify]: iters left: 1 (323 enodes) 1552465193.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465193.265 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465193.266 * * [simplify]: Extracting #2: cost 88 inf + 3 1552465193.267 * * [simplify]: Extracting #3: cost 74 inf + 1474 1552465193.270 * * [simplify]: Extracting #4: cost 44 inf + 5267 1552465193.277 * * [simplify]: Extracting #5: cost 11 inf + 11962 1552465193.283 * * [simplify]: Extracting #6: cost 0 inf + 14434 1552465193.288 * [simplify]: Simplified to (/ (* (sqrt 1/2) (sqrt (* c a))) (/ (sqrt a) -2)) 1552465193.288 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) (/ (* (sqrt 1/2) (sqrt (* c a))) (/ (sqrt a) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465193.288 * * * * [progress]: [ 109 / 263 ] simplifiying candidate # 1552465193.288 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) 1)) 1552465193.288 * * [simplify]: iters left: 6 (14 enodes) 1552465193.294 * * [simplify]: iters left: 5 (47 enodes) 1552465193.301 * * [simplify]: iters left: 4 (49 enodes) 1552465193.313 * * [simplify]: iters left: 3 (63 enodes) 1552465193.332 * * [simplify]: iters left: 2 (79 enodes) 1552465193.348 * * [simplify]: iters left: 1 (100 enodes) 1552465193.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465193.362 * * [simplify]: Extracting #1: cost 12 inf + 0 1552465193.362 * * [simplify]: Extracting #2: cost 22 inf + 2 1552465193.362 * * [simplify]: Extracting #3: cost 21 inf + 45 1552465193.362 * * [simplify]: Extracting #4: cost 10 inf + 1027 1552465193.363 * * [simplify]: Extracting #5: cost 2 inf + 2086 1552465193.363 * * [simplify]: Extracting #6: cost 0 inf + 2451 1552465193.366 * [simplify]: Simplified to (/ 2 (/ (sqrt a) (sqrt (* c a)))) 1552465193.366 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 2 (/ (sqrt a) (sqrt (* c a)))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465193.366 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ (sqrt a) 1/2)) 1552465193.366 * * [simplify]: iters left: 6 (14 enodes) 1552465193.373 * * [simplify]: iters left: 5 (52 enodes) 1552465193.388 * * [simplify]: iters left: 4 (77 enodes) 1552465193.403 * * [simplify]: iters left: 3 (124 enodes) 1552465193.436 * * [simplify]: iters left: 2 (225 enodes) 1552465193.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465193.531 * * [simplify]: Extracting #1: cost 62 inf + 0 1552465193.532 * * [simplify]: Extracting #2: cost 157 inf + 7 1552465193.533 * * [simplify]: Extracting #3: cost 157 inf + 12 1552465193.534 * * [simplify]: Extracting #4: cost 143 inf + 999 1552465193.539 * * [simplify]: Extracting #5: cost 32 inf + 16847 1552465193.553 * * [simplify]: Extracting #6: cost 0 inf + 23027 1552465193.563 * [simplify]: Simplified to (/ (- (sqrt (* c a))) (sqrt a)) 1552465193.563 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 2 (/ (sqrt a) (sqrt (* c a)))) (/ (- (sqrt (* c a))) (sqrt a))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465193.563 * * * * [progress]: [ 110 / 263 ] simplifiying candidate # 1552465193.563 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465193.564 * * [simplify]: iters left: 6 (16 enodes) 1552465193.573 * * [simplify]: iters left: 5 (57 enodes) 1552465193.582 * * [simplify]: iters left: 4 (64 enodes) 1552465193.594 * * [simplify]: iters left: 3 (102 enodes) 1552465193.632 * * [simplify]: iters left: 2 (190 enodes) 1552465193.750 * * [simplify]: iters left: 1 (368 enodes) 1552465193.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465193.955 * * [simplify]: Extracting #1: cost 42 inf + 0 1552465193.955 * * [simplify]: Extracting #2: cost 71 inf + 327 1552465193.956 * * [simplify]: Extracting #3: cost 61 inf + 2232 1552465193.957 * * [simplify]: Extracting #4: cost 27 inf + 7843 1552465193.960 * * [simplify]: Extracting #5: cost 1 inf + 13650 1552465193.964 * * [simplify]: Extracting #6: cost 0 inf + 13814 1552465193.969 * [simplify]: Simplified to (* (/ (cbrt 1/2) (/ 1/2 (cbrt 1/2))) (sqrt (* c a))) 1552465193.969 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (/ 1/2 (cbrt 1/2))) (sqrt (* c a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465193.970 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a (cbrt 1/2))) 1552465193.970 * * [simplify]: iters left: 6 (14 enodes) 1552465193.979 * * [simplify]: iters left: 5 (52 enodes) 1552465193.996 * * [simplify]: iters left: 4 (77 enodes) 1552465194.026 * * [simplify]: iters left: 3 (123 enodes) 1552465194.065 * * [simplify]: iters left: 2 (214 enodes) 1552465194.106 * * [simplify]: iters left: 1 (319 enodes) 1552465194.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465194.205 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465194.205 * * [simplify]: Extracting #2: cost 84 inf + 46 1552465194.206 * * [simplify]: Extracting #3: cost 80 inf + 299 1552465194.207 * * [simplify]: Extracting #4: cost 39 inf + 6564 1552465194.211 * * [simplify]: Extracting #5: cost 1 inf + 13749 1552465194.214 * * [simplify]: Extracting #6: cost 0 inf + 14032 1552465194.218 * [simplify]: Simplified to (/ (sqrt (* c a)) (/ (/ a (cbrt 1/2)) -2)) 1552465194.218 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (/ 1/2 (cbrt 1/2))) (sqrt (* c a))) (/ (sqrt (* c a)) (/ (/ a (cbrt 1/2)) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465194.218 * * * * [progress]: [ 111 / 263 ] simplifiying candidate # 1552465194.218 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ 1 (sqrt 1/2))) 1552465194.219 * * [simplify]: iters left: 6 (15 enodes) 1552465194.229 * * [simplify]: iters left: 5 (52 enodes) 1552465194.245 * * [simplify]: iters left: 4 (53 enodes) 1552465194.263 * * [simplify]: iters left: 3 (75 enodes) 1552465194.287 * * [simplify]: iters left: 2 (107 enodes) 1552465194.323 * * [simplify]: iters left: 1 (149 enodes) 1552465194.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465194.350 * * [simplify]: Extracting #1: cost 18 inf + 0 1552465194.350 * * [simplify]: Extracting #2: cost 25 inf + 4 1552465194.350 * * [simplify]: Extracting #3: cost 24 inf + 250 1552465194.350 * * [simplify]: Extracting #4: cost 12 inf + 1072 1552465194.351 * * [simplify]: Extracting #5: cost 3 inf + 2377 1552465194.352 * * [simplify]: Extracting #6: cost 0 inf + 2867 1552465194.353 * [simplify]: Simplified to (* (/ (sqrt 1/2) 1/2) (sqrt (* c a))) 1552465194.353 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (sqrt 1/2) 1/2) (sqrt (* c a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465194.353 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a (sqrt 1/2))) 1552465194.353 * * [simplify]: iters left: 6 (14 enodes) 1552465194.358 * * [simplify]: iters left: 5 (52 enodes) 1552465194.368 * * [simplify]: iters left: 4 (77 enodes) 1552465194.384 * * [simplify]: iters left: 3 (123 enodes) 1552465194.427 * * [simplify]: iters left: 2 (214 enodes) 1552465194.505 * * [simplify]: iters left: 1 (319 enodes) 1552465194.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465194.612 * * [simplify]: Extracting #1: cost 51 inf + 0 1552465194.613 * * [simplify]: Extracting #2: cost 84 inf + 46 1552465194.614 * * [simplify]: Extracting #3: cost 80 inf + 299 1552465194.616 * * [simplify]: Extracting #4: cost 39 inf + 5564 1552465194.621 * * [simplify]: Extracting #5: cost 1 inf + 11709 1552465194.627 * * [simplify]: Extracting #6: cost 0 inf + 11952 1552465194.632 * [simplify]: Simplified to (/ (sqrt (* c a)) (/ (/ a (sqrt 1/2)) -2)) 1552465194.632 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (sqrt 1/2) 1/2) (sqrt (* c a))) (/ (sqrt (* c a)) (/ (/ a (sqrt 1/2)) -2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465194.632 * * * * [progress]: [ 112 / 263 ] simplifiying candidate # 1552465194.634 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ 1 1)) 1552465194.634 * * [simplify]: iters left: 6 (13 enodes) 1552465194.642 * * [simplify]: iters left: 5 (42 enodes) 1552465194.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465194.649 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465194.649 * * [simplify]: Extracting #2: cost 5 inf + 3 1552465194.649 * * [simplify]: Extracting #3: cost 8 inf + 3 1552465194.649 * * [simplify]: Extracting #4: cost 6 inf + 5 1552465194.649 * * [simplify]: Extracting #5: cost 2 inf + 334 1552465194.649 * * [simplify]: Extracting #6: cost 0 inf + 499 1552465194.649 * [simplify]: Simplified to (* 2 (sqrt (* c a))) 1552465194.649 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* 2 (sqrt (* c a))) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465194.650 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a 1/2)) 1552465194.650 * * [simplify]: iters left: 6 (13 enodes) 1552465194.655 * * [simplify]: iters left: 5 (49 enodes) 1552465194.664 * * [simplify]: iters left: 4 (74 enodes) 1552465194.684 * * [simplify]: iters left: 3 (121 enodes) 1552465194.729 * * [simplify]: iters left: 2 (208 enodes) 1552465194.828 * * [simplify]: iters left: 1 (436 enodes) 1552465195.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465195.389 * * [simplify]: Extracting #1: cost 84 inf + 0 1552465195.391 * * [simplify]: Extracting #2: cost 163 inf + 1548 1552465195.394 * * [simplify]: Extracting #3: cost 110 inf + 5533 1552465195.399 * * [simplify]: Extracting #4: cost 91 inf + 7461 1552465195.415 * * [simplify]: Extracting #5: cost 16 inf + 19904 1552465195.430 * * [simplify]: Extracting #6: cost 2 inf + 22387 1552465195.445 * * [simplify]: Extracting #7: cost 0 inf + 22795 1552465195.457 * [simplify]: Simplified to (/ (- (sqrt (* c a))) a) 1552465195.457 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* 2 (sqrt (* c a))) (/ (- (sqrt (* c a))) a)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465195.457 * * * * [progress]: [ 113 / 263 ] simplifiying candidate # 1552465195.457 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) 1) 1552465195.458 * * [simplify]: iters left: 6 (12 enodes) 1552465195.463 * * [simplify]: iters left: 5 (39 enodes) 1552465195.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465195.470 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465195.470 * * [simplify]: Extracting #2: cost 5 inf + 3 1552465195.470 * * [simplify]: Extracting #3: cost 8 inf + 3 1552465195.470 * * [simplify]: Extracting #4: cost 6 inf + 5 1552465195.470 * * [simplify]: Extracting #5: cost 1 inf + 457 1552465195.470 * * [simplify]: Extracting #6: cost 0 inf + 499 1552465195.471 * [simplify]: Simplified to (* (sqrt (* c a)) 2) 1552465195.471 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt (* c a)) 2) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465195.471 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ a 1/2)) 1552465195.471 * * [simplify]: iters left: 6 (13 enodes) 1552465195.477 * * [simplify]: iters left: 5 (49 enodes) 1552465195.487 * * [simplify]: iters left: 4 (74 enodes) 1552465195.501 * * [simplify]: iters left: 3 (121 enodes) 1552465195.532 * * [simplify]: iters left: 2 (208 enodes) 1552465195.600 * * [simplify]: iters left: 1 (436 enodes) 1552465196.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465196.206 * * [simplify]: Extracting #1: cost 84 inf + 0 1552465196.209 * * [simplify]: Extracting #2: cost 163 inf + 1548 1552465196.212 * * [simplify]: Extracting #3: cost 110 inf + 5533 1552465196.216 * * [simplify]: Extracting #4: cost 91 inf + 7461 1552465196.228 * * [simplify]: Extracting #5: cost 16 inf + 19904 1552465196.244 * * [simplify]: Extracting #6: cost 2 inf + 22387 1552465196.259 * * [simplify]: Extracting #7: cost 0 inf + 22795 1552465196.274 * [simplify]: Simplified to (/ (- (sqrt (* c a))) a) 1552465196.274 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (sqrt (* c a)) 2) (/ (- (sqrt (* c a))) a)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465196.275 * * * * [progress]: [ 114 / 263 ] simplifiying candidate # 1552465196.275 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) a) 1552465196.275 * * [simplify]: iters left: 6 (11 enodes) 1552465196.280 * * [simplify]: iters left: 5 (37 enodes) 1552465196.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465196.286 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465196.286 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465196.286 * * [simplify]: Extracting #3: cost 7 inf + 3 1552465196.286 * * [simplify]: Extracting #4: cost 9 inf + 3 1552465196.286 * * [simplify]: Extracting #5: cost 7 inf + 46 1552465196.286 * * [simplify]: Extracting #6: cost 0 inf + 824 1552465196.287 * [simplify]: Simplified to (/ (* 2 (sqrt (* c a))) a) 1552465196.287 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* 2 (sqrt (* c a))) a) (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465196.287 * [simplify]: Simplifying (/ (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) (/ 1 1/2)) 1552465196.287 * * [simplify]: iters left: 6 (14 enodes) 1552465196.296 * * [simplify]: iters left: 5 (53 enodes) 1552465196.308 * * [simplify]: iters left: 4 (78 enodes) 1552465196.340 * * [simplify]: iters left: 3 (118 enodes) 1552465196.384 * * [simplify]: iters left: 2 (233 enodes) 1552465196.523 * * [simplify]: iters left: 1 (499 enodes) 1552465197.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465197.291 * * [simplify]: Extracting #1: cost 41 inf + 0 1552465197.292 * * [simplify]: Extracting #2: cost 85 inf + 13 1552465197.294 * * [simplify]: Extracting #3: cost 85 inf + 16 1552465197.295 * * [simplify]: Extracting #4: cost 82 inf + 60 1552465197.297 * * [simplify]: Extracting #5: cost 61 inf + 2849 1552465197.306 * * [simplify]: Extracting #6: cost 2 inf + 11332 1552465197.317 * * [simplify]: Extracting #7: cost 0 inf + 11577 1552465197.329 * [simplify]: Simplified to (- (sqrt (* c a))) 1552465197.329 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) a) (- (sqrt (* c a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465197.329 * * * * [progress]: [ 115 / 263 ] simplifiying candidate # 1552465197.329 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465197.330 * * [simplify]: iters left: 6 (16 enodes) 1552465197.343 * * [simplify]: iters left: 5 (56 enodes) 1552465197.360 * * [simplify]: iters left: 4 (62 enodes) 1552465197.376 * * [simplify]: iters left: 3 (85 enodes) 1552465197.391 * * [simplify]: iters left: 2 (159 enodes) 1552465197.422 * * [simplify]: iters left: 1 (278 enodes) 1552465197.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465197.529 * * [simplify]: Extracting #1: cost 39 inf + 0 1552465197.529 * * [simplify]: Extracting #2: cost 76 inf + 1 1552465197.530 * * [simplify]: Extracting #3: cost 67 inf + 617 1552465197.533 * * [simplify]: Extracting #4: cost 33 inf + 7471 1552465197.539 * * [simplify]: Extracting #5: cost 2 inf + 15492 1552465197.544 * * [simplify]: Extracting #6: cost 0 inf + 15977 1552465197.549 * [simplify]: Simplified to (* (* (/ (sqrt c) (cbrt (/ a 1/2))) 2) (/ (sqrt a) (cbrt (/ a 1/2)))) 1552465197.550 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* (/ (sqrt c) (cbrt (/ a 1/2))) 2) (/ (sqrt a) (cbrt (/ a 1/2)))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465197.550 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (cbrt (/ a 1/2))) 1552465197.550 * * [simplify]: iters left: 6 (15 enodes) 1552465197.555 * * [simplify]: iters left: 5 (55 enodes) 1552465197.569 * * [simplify]: iters left: 4 (91 enodes) 1552465197.594 * * [simplify]: iters left: 3 (168 enodes) 1552465197.629 * * [simplify]: iters left: 2 (243 enodes) 1552465197.719 * * [simplify]: iters left: 1 (339 enodes) 1552465197.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465197.823 * * [simplify]: Extracting #1: cost 52 inf + 0 1552465197.823 * * [simplify]: Extracting #2: cost 91 inf + 3 1552465197.824 * * [simplify]: Extracting #3: cost 82 inf + 903 1552465197.825 * * [simplify]: Extracting #4: cost 33 inf + 10035 1552465197.829 * * [simplify]: Extracting #5: cost 1 inf + 17531 1552465197.833 * * [simplify]: Extracting #6: cost 0 inf + 17774 1552465197.837 * [simplify]: Simplified to (/ (* (* (sqrt c) (sqrt a)) -2) (cbrt (/ a 1/2))) 1552465197.837 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (* (* (sqrt c) (sqrt a)) -2) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465197.838 * * * * [progress]: [ 116 / 263 ] simplifiying candidate # 1552465197.838 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (sqrt (/ a 1/2))) 1552465197.838 * * [simplify]: iters left: 6 (15 enodes) 1552465197.845 * * [simplify]: iters left: 5 (51 enodes) 1552465197.853 * * [simplify]: iters left: 4 (55 enodes) 1552465197.863 * * [simplify]: iters left: 3 (65 enodes) 1552465197.873 * * [simplify]: iters left: 2 (89 enodes) 1552465197.891 * * [simplify]: iters left: 1 (125 enodes) 1552465197.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465197.927 * * [simplify]: Extracting #1: cost 26 inf + 0 1552465197.927 * * [simplify]: Extracting #2: cost 47 inf + 1 1552465197.927 * * [simplify]: Extracting #3: cost 39 inf + 495 1552465197.928 * * [simplify]: Extracting #4: cost 23 inf + 2815 1552465197.931 * * [simplify]: Extracting #5: cost 4 inf + 6195 1552465197.934 * * [simplify]: Extracting #6: cost 0 inf + 6927 1552465197.937 * [simplify]: Simplified to (/ (* (* (sqrt a) 2) (sqrt c)) (sqrt (/ a 1/2))) 1552465197.937 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (* (sqrt a) 2) (sqrt c)) (sqrt (/ a 1/2))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465197.938 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (sqrt (/ a 1/2))) 1552465197.938 * * [simplify]: iters left: 6 (15 enodes) 1552465197.947 * * [simplify]: iters left: 5 (55 enodes) 1552465197.963 * * [simplify]: iters left: 4 (91 enodes) 1552465197.979 * * [simplify]: iters left: 3 (168 enodes) 1552465198.025 * * [simplify]: iters left: 2 (243 enodes) 1552465198.092 * * [simplify]: iters left: 1 (339 enodes) 1552465198.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465198.219 * * [simplify]: Extracting #1: cost 52 inf + 0 1552465198.220 * * [simplify]: Extracting #2: cost 91 inf + 3 1552465198.221 * * [simplify]: Extracting #3: cost 82 inf + 903 1552465198.224 * * [simplify]: Extracting #4: cost 33 inf + 8795 1552465198.232 * * [simplify]: Extracting #5: cost 1 inf + 15051 1552465198.240 * * [simplify]: Extracting #6: cost 0 inf + 15254 1552465198.248 * [simplify]: Simplified to (/ (* (* (sqrt c) (sqrt a)) -2) (sqrt (/ a 1/2))) 1552465198.248 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (sqrt (/ a 1/2))) (/ (* (* (sqrt c) (sqrt a)) -2) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465198.248 * * * * [progress]: [ 117 / 263 ] simplifiying candidate # 1552465198.248 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465198.249 * * [simplify]: iters left: 6 (18 enodes) 1552465198.259 * * [simplify]: iters left: 5 (68 enodes) 1552465198.285 * * [simplify]: iters left: 4 (101 enodes) 1552465198.320 * * [simplify]: iters left: 3 (198 enodes) 1552465198.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465198.416 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465198.417 * * [simplify]: Extracting #2: cost 177 inf + 1 1552465198.419 * * [simplify]: Extracting #3: cost 162 inf + 2476 1552465198.423 * * [simplify]: Extracting #4: cost 105 inf + 16543 1552465198.438 * * [simplify]: Extracting #5: cost 11 inf + 44482 1552465198.456 * * [simplify]: Extracting #6: cost 0 inf + 48037 1552465198.473 * [simplify]: Simplified to (/ (* 2 (/ (sqrt c) (/ (/ (cbrt a) (cbrt 1/2)) (sqrt a)))) (/ (cbrt a) (cbrt 1/2))) 1552465198.473 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* 2 (/ (sqrt c) (/ (/ (cbrt a) (cbrt 1/2)) (sqrt a)))) (/ (cbrt a) (cbrt 1/2))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465198.474 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) (cbrt 1/2))) 1552465198.474 * * [simplify]: iters left: 6 (16 enodes) 1552465198.483 * * [simplify]: iters left: 5 (60 enodes) 1552465198.494 * * [simplify]: iters left: 4 (103 enodes) 1552465198.514 * * [simplify]: iters left: 3 (225 enodes) 1552465198.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465198.575 * * [simplify]: Extracting #1: cost 61 inf + 0 1552465198.575 * * [simplify]: Extracting #2: cost 141 inf + 3 1552465198.576 * * [simplify]: Extracting #3: cost 128 inf + 2442 1552465198.581 * * [simplify]: Extracting #4: cost 39 inf + 21906 1552465198.589 * * [simplify]: Extracting #5: cost 0 inf + 32698 1552465198.595 * * [simplify]: Extracting #6: cost 0 inf + 32658 1552465198.601 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (cbrt a) (* -2 (* (sqrt c) (sqrt a))))) 1552465198.601 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* 2 (/ (sqrt c) (/ (/ (cbrt a) (cbrt 1/2)) (sqrt a)))) (/ (cbrt a) (cbrt 1/2))) (/ (cbrt 1/2) (/ (cbrt a) (* -2 (* (sqrt c) (sqrt a)))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465198.601 * * * * [progress]: [ 118 / 263 ] simplifiying candidate # 1552465198.602 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465198.602 * * [simplify]: iters left: 6 (17 enodes) 1552465198.610 * * [simplify]: iters left: 5 (61 enodes) 1552465198.621 * * [simplify]: iters left: 4 (77 enodes) 1552465198.643 * * [simplify]: iters left: 3 (137 enodes) 1552465198.699 * * [simplify]: iters left: 2 (356 enodes) 1552465198.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465198.878 * * [simplify]: Extracting #1: cost 101 inf + 0 1552465198.879 * * [simplify]: Extracting #2: cost 198 inf + 1 1552465198.882 * * [simplify]: Extracting #3: cost 161 inf + 7043 1552465198.896 * * [simplify]: Extracting #4: cost 23 inf + 39609 1552465198.916 * * [simplify]: Extracting #5: cost 0 inf + 46005 1552465198.935 * [simplify]: Simplified to (/ (* (* (sqrt c) (sqrt a)) 2) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465198.936 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (* (sqrt c) (sqrt a)) 2) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465198.936 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) (sqrt 1/2))) 1552465198.936 * * [simplify]: iters left: 6 (16 enodes) 1552465198.946 * * [simplify]: iters left: 5 (60 enodes) 1552465198.967 * * [simplify]: iters left: 4 (103 enodes) 1552465199.005 * * [simplify]: iters left: 3 (225 enodes) 1552465199.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465199.100 * * [simplify]: Extracting #1: cost 61 inf + 0 1552465199.101 * * [simplify]: Extracting #2: cost 141 inf + 3 1552465199.102 * * [simplify]: Extracting #3: cost 128 inf + 1962 1552465199.105 * * [simplify]: Extracting #4: cost 39 inf + 19666 1552465199.111 * * [simplify]: Extracting #5: cost 0 inf + 29258 1552465199.117 * * [simplify]: Extracting #6: cost 0 inf + 29218 1552465199.123 * [simplify]: Simplified to (/ (sqrt 1/2) (/ (cbrt a) (* -2 (* (sqrt c) (sqrt a))))) 1552465199.123 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (sqrt 1/2) (/ (cbrt a) (* -2 (* (sqrt c) (sqrt a)))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465199.123 * * * * [progress]: [ 119 / 263 ] simplifiying candidate # 1552465199.124 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) 1)) 1552465199.126 * * [simplify]: iters left: 6 (16 enodes) 1552465199.132 * * [simplify]: iters left: 5 (57 enodes) 1552465199.142 * * [simplify]: iters left: 4 (74 enodes) 1552465199.155 * * [simplify]: iters left: 3 (120 enodes) 1552465199.199 * * [simplify]: iters left: 2 (248 enodes) 1552465199.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465199.338 * * [simplify]: Extracting #1: cost 72 inf + 0 1552465199.339 * * [simplify]: Extracting #2: cost 116 inf + 2 1552465199.339 * * [simplify]: Extracting #3: cost 108 inf + 291 1552465199.341 * * [simplify]: Extracting #4: cost 41 inf + 13443 1552465199.346 * * [simplify]: Extracting #5: cost 1 inf + 22225 1552465199.350 * * [simplify]: Extracting #6: cost 0 inf + 22426 1552465199.355 * [simplify]: Simplified to (/ (/ (sqrt a) (/ (cbrt a) (sqrt c))) (/ (cbrt a) 2)) 1552465199.355 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ (sqrt a) (/ (cbrt a) (sqrt c))) (/ (cbrt a) 2)) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465199.355 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (cbrt a) 1/2)) 1552465199.356 * * [simplify]: iters left: 6 (15 enodes) 1552465199.361 * * [simplify]: iters left: 5 (57 enodes) 1552465199.380 * * [simplify]: iters left: 4 (100 enodes) 1552465199.417 * * [simplify]: iters left: 3 (223 enodes) 1552465199.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465199.488 * * [simplify]: Extracting #1: cost 54 inf + 0 1552465199.489 * * [simplify]: Extracting #2: cost 150 inf + 6 1552465199.490 * * [simplify]: Extracting #3: cost 153 inf + 1067 1552465199.495 * * [simplify]: Extracting #4: cost 75 inf + 13801 1552465199.505 * * [simplify]: Extracting #5: cost 5 inf + 27120 1552465199.516 * * [simplify]: Extracting #6: cost 0 inf + 28331 1552465199.528 * [simplify]: Simplified to (/ (- (sqrt a)) (/ (cbrt a) (sqrt c))) 1552465199.528 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (* (cbrt a) (cbrt a)) 1)) (/ (- (sqrt a)) (/ (cbrt a) (sqrt c)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465199.528 * * * * [progress]: [ 120 / 263 ] simplifiying candidate # 1552465199.528 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465199.528 * * [simplify]: iters left: 6 (16 enodes) 1552465199.534 * * [simplify]: iters left: 5 (58 enodes) 1552465199.544 * * [simplify]: iters left: 4 (73 enodes) 1552465199.560 * * [simplify]: iters left: 3 (113 enodes) 1552465199.591 * * [simplify]: iters left: 2 (249 enodes) 1552465199.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465199.686 * * [simplify]: Extracting #1: cost 86 inf + 0 1552465199.687 * * [simplify]: Extracting #2: cost 151 inf + 486 1552465199.689 * * [simplify]: Extracting #3: cost 121 inf + 5114 1552465199.697 * * [simplify]: Extracting #4: cost 23 inf + 26310 1552465199.710 * * [simplify]: Extracting #5: cost 1 inf + 31818 1552465199.726 * * [simplify]: Extracting #6: cost 0 inf + 32020 1552465199.736 * [simplify]: Simplified to (* (* (/ (sqrt c) 1/2) (cbrt 1/2)) (cbrt 1/2)) 1552465199.736 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* (/ (sqrt c) 1/2) (cbrt 1/2)) (cbrt 1/2)) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465199.737 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (cbrt 1/2))) 1552465199.737 * * [simplify]: iters left: 6 (15 enodes) 1552465199.742 * * [simplify]: iters left: 5 (57 enodes) 1552465199.753 * * [simplify]: iters left: 4 (100 enodes) 1552465199.787 * * [simplify]: iters left: 3 (222 enodes) 1552465199.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465199.857 * * [simplify]: Extracting #1: cost 61 inf + 0 1552465199.858 * * [simplify]: Extracting #2: cost 134 inf + 206 1552465199.859 * * [simplify]: Extracting #3: cost 119 inf + 3053 1552465199.866 * * [simplify]: Extracting #4: cost 23 inf + 21015 1552465199.876 * * [simplify]: Extracting #5: cost 0 inf + 25474 1552465199.886 * [simplify]: Simplified to (* (/ (sqrt c) 1/2) (- (cbrt 1/2))) 1552465199.886 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (* (/ (sqrt c) 1/2) (cbrt 1/2)) (cbrt 1/2)) (* (/ (sqrt c) 1/2) (- (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465199.886 * * * * [progress]: [ 121 / 263 ] simplifiying candidate # 1552465199.886 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) 1552465199.886 * * [simplify]: iters left: 6 (15 enodes) 1552465199.892 * * [simplify]: iters left: 5 (53 enodes) 1552465199.901 * * [simplify]: iters left: 4 (62 enodes) 1552465199.912 * * [simplify]: iters left: 3 (88 enodes) 1552465199.943 * * [simplify]: iters left: 2 (163 enodes) 1552465199.979 * * [simplify]: iters left: 1 (298 enodes) 1552465200.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465200.081 * * [simplify]: Extracting #1: cost 70 inf + 0 1552465200.082 * * [simplify]: Extracting #2: cost 151 inf + 125 1552465200.083 * * [simplify]: Extracting #3: cost 138 inf + 905 1552465200.085 * * [simplify]: Extracting #4: cost 72 inf + 10838 1552465200.095 * * [simplify]: Extracting #5: cost 1 inf + 22999 1552465200.110 * * [simplify]: Extracting #6: cost 0 inf + 23160 1552465200.121 * [simplify]: Simplified to (/ (sqrt c) (/ 1/2 (sqrt 1/2))) 1552465200.121 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt c) (/ 1/2 (sqrt 1/2))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465200.121 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) 1552465200.121 * * [simplify]: iters left: 6 (15 enodes) 1552465200.131 * * [simplify]: iters left: 5 (57 enodes) 1552465200.151 * * [simplify]: iters left: 4 (100 enodes) 1552465200.190 * * [simplify]: iters left: 3 (222 enodes) 1552465200.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465200.268 * * [simplify]: Extracting #1: cost 61 inf + 0 1552465200.269 * * [simplify]: Extracting #2: cost 134 inf + 126 1552465200.269 * * [simplify]: Extracting #3: cost 119 inf + 2453 1552465200.273 * * [simplify]: Extracting #4: cost 23 inf + 18215 1552465200.283 * * [simplify]: Extracting #5: cost 0 inf + 22034 1552465200.293 * [simplify]: Simplified to (* (/ (sqrt c) 1/2) (- (sqrt 1/2))) 1552465200.293 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) (sqrt 1/2))) (* (/ (sqrt c) 1/2) (- (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465200.294 * * * * [progress]: [ 122 / 263 ] simplifiying candidate # 1552465200.294 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) 1)) 1552465200.294 * * [simplify]: iters left: 6 (14 enodes) 1552465200.304 * * [simplify]: iters left: 5 (49 enodes) 1552465200.319 * * [simplify]: iters left: 4 (55 enodes) 1552465200.338 * * [simplify]: iters left: 3 (77 enodes) 1552465200.365 * * [simplify]: iters left: 2 (125 enodes) 1552465200.403 * * [simplify]: iters left: 1 (217 enodes) 1552465200.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465200.497 * * [simplify]: Extracting #1: cost 41 inf + 0 1552465200.497 * * [simplify]: Extracting #2: cost 75 inf + 3 1552465200.497 * * [simplify]: Extracting #3: cost 63 inf + 824 1552465200.499 * * [simplify]: Extracting #4: cost 9 inf + 8166 1552465200.502 * * [simplify]: Extracting #5: cost 0 inf + 9717 1552465200.505 * [simplify]: Simplified to (* (sqrt c) 2) 1552465200.505 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt c) 2) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465200.505 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ (sqrt a) 1/2)) 1552465200.505 * * [simplify]: iters left: 6 (14 enodes) 1552465200.511 * * [simplify]: iters left: 5 (54 enodes) 1552465200.524 * * [simplify]: iters left: 4 (97 enodes) 1552465200.565 * * [simplify]: iters left: 3 (219 enodes) 1552465200.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465200.637 * * [simplify]: Extracting #1: cost 55 inf + 0 1552465200.637 * * [simplify]: Extracting #2: cost 187 inf + 6 1552465200.639 * * [simplify]: Extracting #3: cost 173 inf + 3192 1552465200.642 * * [simplify]: Extracting #4: cost 47 inf + 17849 1552465200.650 * * [simplify]: Extracting #5: cost 0 inf + 25612 1552465200.656 * [simplify]: Simplified to (* -1/2 (/ (sqrt c) 1/2)) 1552465200.656 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (sqrt c) 2) (* -1/2 (/ (sqrt c) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465200.656 * * * * [progress]: [ 123 / 263 ] simplifiying candidate # 1552465200.656 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465200.656 * * [simplify]: iters left: 6 (17 enodes) 1552465200.662 * * [simplify]: iters left: 5 (62 enodes) 1552465200.673 * * [simplify]: iters left: 4 (73 enodes) 1552465200.686 * * [simplify]: iters left: 3 (122 enodes) 1552465200.734 * * [simplify]: iters left: 2 (305 enodes) 1552465200.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465200.926 * * [simplify]: Extracting #1: cost 87 inf + 0 1552465200.926 * * [simplify]: Extracting #2: cost 146 inf + 974 1552465200.928 * * [simplify]: Extracting #3: cost 102 inf + 8603 1552465200.934 * * [simplify]: Extracting #4: cost 10 inf + 27651 1552465200.942 * * [simplify]: Extracting #5: cost 0 inf + 30121 1552465200.952 * [simplify]: Simplified to (/ (* (sqrt c) (* (* (cbrt 1/2) (cbrt 1/2)) (sqrt a))) 1/2) 1552465200.952 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (sqrt c) (* (* (cbrt 1/2) (cbrt 1/2)) (sqrt a))) 1/2) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465200.952 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a (cbrt 1/2))) 1552465200.952 * * [simplify]: iters left: 6 (15 enodes) 1552465200.961 * * [simplify]: iters left: 5 (57 enodes) 1552465200.985 * * [simplify]: iters left: 4 (100 enodes) 1552465201.014 * * [simplify]: iters left: 3 (222 enodes) 1552465201.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465201.068 * * [simplify]: Extracting #1: cost 62 inf + 0 1552465201.068 * * [simplify]: Extracting #2: cost 136 inf + 208 1552465201.069 * * [simplify]: Extracting #3: cost 90 inf + 8569 1552465201.074 * * [simplify]: Extracting #4: cost 8 inf + 24192 1552465201.079 * * [simplify]: Extracting #5: cost 0 inf + 26096 1552465201.085 * [simplify]: Simplified to (/ (* (sqrt c) (* (sqrt a) -2)) (/ a (cbrt 1/2))) 1552465201.085 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) (/ (* (sqrt c) (* (sqrt a) -2)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465201.085 * * * * [progress]: [ 124 / 263 ] simplifiying candidate # 1552465201.085 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 (sqrt 1/2))) 1552465201.085 * * [simplify]: iters left: 6 (16 enodes) 1552465201.091 * * [simplify]: iters left: 5 (57 enodes) 1552465201.101 * * [simplify]: iters left: 4 (62 enodes) 1552465201.112 * * [simplify]: iters left: 3 (91 enodes) 1552465201.131 * * [simplify]: iters left: 2 (184 enodes) 1552465201.188 * * [simplify]: iters left: 1 (390 enodes) 1552465201.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465201.355 * * [simplify]: Extracting #1: cost 41 inf + 0 1552465201.356 * * [simplify]: Extracting #2: cost 91 inf + 45 1552465201.357 * * [simplify]: Extracting #3: cost 63 inf + 2494 1552465201.362 * * [simplify]: Extracting #4: cost 15 inf + 9659 1552465201.369 * * [simplify]: Extracting #5: cost 0 inf + 12464 1552465201.377 * [simplify]: Simplified to (* (sqrt a) (/ (sqrt c) (/ 1/2 (sqrt 1/2)))) 1552465201.377 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (sqrt a) (/ (sqrt c) (/ 1/2 (sqrt 1/2)))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465201.377 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a (sqrt 1/2))) 1552465201.378 * * [simplify]: iters left: 6 (15 enodes) 1552465201.387 * * [simplify]: iters left: 5 (57 enodes) 1552465201.407 * * [simplify]: iters left: 4 (100 enodes) 1552465201.438 * * [simplify]: iters left: 3 (222 enodes) 1552465201.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465201.500 * * [simplify]: Extracting #1: cost 62 inf + 0 1552465201.501 * * [simplify]: Extracting #2: cost 136 inf + 208 1552465201.503 * * [simplify]: Extracting #3: cost 90 inf + 7409 1552465201.512 * * [simplify]: Extracting #4: cost 8 inf + 21032 1552465201.523 * * [simplify]: Extracting #5: cost 0 inf + 22656 1552465201.534 * [simplify]: Simplified to (/ (* (sqrt c) (* (sqrt a) -2)) (/ a (sqrt 1/2))) 1552465201.534 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 (sqrt 1/2))) (/ (* (sqrt c) (* (sqrt a) -2)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465201.534 * * * * [progress]: [ 125 / 263 ] simplifiying candidate # 1552465201.535 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 1)) 1552465201.535 * * [simplify]: iters left: 6 (14 enodes) 1552465201.543 * * [simplify]: iters left: 5 (47 enodes) 1552465201.557 * * [simplify]: iters left: 4 (51 enodes) 1552465201.576 * * [simplify]: iters left: 3 (64 enodes) 1552465201.595 * * [simplify]: iters left: 2 (95 enodes) 1552465201.622 * * [simplify]: iters left: 1 (128 enodes) 1552465201.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465201.642 * * [simplify]: Extracting #1: cost 18 inf + 0 1552465201.643 * * [simplify]: Extracting #2: cost 28 inf + 4 1552465201.643 * * [simplify]: Extracting #3: cost 17 inf + 702 1552465201.643 * * [simplify]: Extracting #4: cost 2 inf + 2336 1552465201.644 * * [simplify]: Extracting #5: cost 0 inf + 2500 1552465201.645 * [simplify]: Simplified to (/ (* (sqrt c) (sqrt a)) 1/2) 1552465201.645 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (* (sqrt c) (sqrt a)) 1/2) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465201.645 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a 1/2)) 1552465201.645 * * [simplify]: iters left: 6 (14 enodes) 1552465201.650 * * [simplify]: iters left: 5 (54 enodes) 1552465201.662 * * [simplify]: iters left: 4 (97 enodes) 1552465201.699 * * [simplify]: iters left: 3 (219 enodes) 1552465201.762 * * [simplify]: iters left: 2 (484 enodes) 1552465202.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465202.102 * * [simplify]: Extracting #1: cost 145 inf + 0 1552465202.105 * * [simplify]: Extracting #2: cost 378 inf + 217 1552465202.115 * * [simplify]: Extracting #3: cost 164 inf + 27165 1552465202.143 * * [simplify]: Extracting #4: cost 9 inf + 51498 1552465202.162 * * [simplify]: Extracting #5: cost 0 inf + 53081 1552465202.175 * [simplify]: Simplified to (/ (- (sqrt c)) (/ a (sqrt a))) 1552465202.175 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (* (sqrt c) (sqrt a)) 1/2) (/ (- (sqrt c)) (/ a (sqrt a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465202.175 * * * * [progress]: [ 126 / 263 ] simplifiying candidate # 1552465202.176 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1) 1552465202.176 * * [simplify]: iters left: 6 (13 enodes) 1552465202.182 * * [simplify]: iters left: 5 (44 enodes) 1552465202.195 * * [simplify]: iters left: 4 (48 enodes) 1552465202.210 * * [simplify]: iters left: 3 (59 enodes) 1552465202.230 * * [simplify]: iters left: 2 (88 enodes) 1552465202.259 * * [simplify]: iters left: 1 (121 enodes) 1552465202.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465202.296 * * [simplify]: Extracting #1: cost 18 inf + 0 1552465202.296 * * [simplify]: Extracting #2: cost 28 inf + 4 1552465202.296 * * [simplify]: Extracting #3: cost 20 inf + 375 1552465202.297 * * [simplify]: Extracting #4: cost 0 inf + 2500 1552465202.299 * [simplify]: Simplified to (* (* 2 (sqrt c)) (sqrt a)) 1552465202.299 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (* 2 (sqrt c)) (sqrt a)) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465202.299 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ a 1/2)) 1552465202.300 * * [simplify]: iters left: 6 (14 enodes) 1552465202.309 * * [simplify]: iters left: 5 (54 enodes) 1552465202.329 * * [simplify]: iters left: 4 (97 enodes) 1552465202.365 * * [simplify]: iters left: 3 (219 enodes) 1552465202.457 * * [simplify]: iters left: 2 (484 enodes) 1552465202.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465202.770 * * [simplify]: Extracting #1: cost 145 inf + 0 1552465202.773 * * [simplify]: Extracting #2: cost 378 inf + 217 1552465202.784 * * [simplify]: Extracting #3: cost 164 inf + 27165 1552465202.809 * * [simplify]: Extracting #4: cost 9 inf + 51498 1552465202.830 * * [simplify]: Extracting #5: cost 0 inf + 53081 1552465202.844 * [simplify]: Simplified to (/ (- (sqrt c)) (/ a (sqrt a))) 1552465202.844 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1) (/ (- (sqrt c)) (/ a (sqrt a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465202.844 * * * * [progress]: [ 127 / 263 ] simplifiying candidate # 1552465202.844 * [simplify]: Simplifying (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) a) 1552465202.844 * * [simplify]: iters left: 6 (12 enodes) 1552465202.848 * * [simplify]: iters left: 5 (42 enodes) 1552465202.856 * * [simplify]: iters left: 4 (46 enodes) 1552465202.868 * * [simplify]: iters left: 3 (56 enodes) 1552465202.882 * * [simplify]: iters left: 2 (80 enodes) 1552465202.902 * * [simplify]: iters left: 1 (116 enodes) 1552465202.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465202.935 * * [simplify]: Extracting #1: cost 26 inf + 0 1552465202.935 * * [simplify]: Extracting #2: cost 41 inf + 124 1552465202.936 * * [simplify]: Extracting #3: cost 13 inf + 2780 1552465202.938 * * [simplify]: Extracting #4: cost 0 inf + 4329 1552465202.940 * [simplify]: Simplified to (* (/ (sqrt a) a) (* 2 (sqrt c))) 1552465202.940 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (sqrt a) a) (* 2 (sqrt c))) (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465202.941 * [simplify]: Simplifying (/ (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (/ 1 1/2)) 1552465202.941 * * [simplify]: iters left: 6 (15 enodes) 1552465202.950 * * [simplify]: iters left: 5 (58 enodes) 1552465202.970 * * [simplify]: iters left: 4 (101 enodes) 1552465203.015 * * [simplify]: iters left: 3 (212 enodes) 1552465203.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.169 * * [simplify]: Extracting #1: cost 58 inf + 0 1552465203.169 * * [simplify]: Extracting #2: cost 130 inf + 7 1552465203.170 * * [simplify]: Extracting #3: cost 109 inf + 1726 1552465203.173 * * [simplify]: Extracting #4: cost 18 inf + 13151 1552465203.177 * * [simplify]: Extracting #5: cost 0 inf + 15560 1552465203.181 * [simplify]: Simplified to (* (sqrt c) (- (sqrt a))) 1552465203.181 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) a) (* (sqrt c) (- (sqrt a)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.181 * * * * [progress]: [ 128 / 263 ] simplifiying candidate # 1552465203.182 * [simplify]: Simplifying (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465203.182 * * [simplify]: iters left: 6 (7 enodes) 1552465203.184 * * [simplify]: iters left: 5 (25 enodes) 1552465203.189 * * [simplify]: iters left: 4 (29 enodes) 1552465203.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.198 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465203.198 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465203.198 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465203.198 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465203.198 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465203.198 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465203.199 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465203.199 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) 1552465203.199 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.200 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2))) 1552465203.200 * * [simplify]: iters left: 6 (11 enodes) 1552465203.206 * * [simplify]: iters left: 5 (42 enodes) 1552465203.222 * * [simplify]: iters left: 4 (75 enodes) 1552465203.252 * * [simplify]: iters left: 3 (142 enodes) 1552465203.302 * * [simplify]: iters left: 2 (231 enodes) 1552465203.365 * * [simplify]: iters left: 1 (321 enodes) 1552465203.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.457 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465203.457 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465203.458 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465203.458 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465203.459 * * [simplify]: Extracting #5: cost 60 inf + 1292 1552465203.461 * * [simplify]: Extracting #6: cost 17 inf + 9706 1552465203.464 * * [simplify]: Extracting #7: cost 0 inf + 13197 1552465203.467 * [simplify]: Simplified to (/ (* (* a c) -4) (cbrt (/ a 1/2))) 1552465203.467 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (* (* a c) -4) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.467 * * * * [progress]: [ 129 / 263 ] simplifiying candidate # 1552465203.467 * [simplify]: Simplifying (/ 1 (sqrt (/ a 1/2))) 1552465203.468 * * [simplify]: iters left: 5 (6 enodes) 1552465203.470 * * [simplify]: iters left: 4 (20 enodes) 1552465203.473 * * [simplify]: iters left: 3 (22 enodes) 1552465203.477 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.477 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465203.477 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465203.477 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465203.477 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465203.477 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465203.478 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465203.478 * [simplify]: Simplified to (/ 1 (sqrt (/ a 1/2))) 1552465203.478 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.478 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2))) 1552465203.478 * * [simplify]: iters left: 6 (11 enodes) 1552465203.485 * * [simplify]: iters left: 5 (42 enodes) 1552465203.500 * * [simplify]: iters left: 4 (75 enodes) 1552465203.517 * * [simplify]: iters left: 3 (142 enodes) 1552465203.555 * * [simplify]: iters left: 2 (231 enodes) 1552465203.615 * * [simplify]: iters left: 1 (321 enodes) 1552465203.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.699 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465203.700 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465203.700 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465203.701 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465203.702 * * [simplify]: Extracting #5: cost 60 inf + 1252 1552465203.703 * * [simplify]: Extracting #6: cost 17 inf + 7946 1552465203.708 * * [simplify]: Extracting #7: cost 0 inf + 10757 1552465203.714 * [simplify]: Simplified to (/ (* (* a c) -4) (sqrt (/ a 1/2))) 1552465203.714 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (* (* a c) -4) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.714 * * * * [progress]: [ 130 / 263 ] simplifiying candidate # 1552465203.715 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465203.715 * * [simplify]: iters left: 6 (9 enodes) 1552465203.721 * * [simplify]: iters left: 5 (37 enodes) 1552465203.735 * * [simplify]: iters left: 4 (68 enodes) 1552465203.749 * * [simplify]: iters left: 3 (101 enodes) 1552465203.768 * * [simplify]: iters left: 2 (149 enodes) 1552465203.823 * * [simplify]: iters left: 1 (173 enodes) 1552465203.879 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465203.879 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465203.880 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465203.880 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465203.881 * * [simplify]: Extracting #4: cost 10 inf + 3192 1552465203.883 * * [simplify]: Extracting #5: cost 0 inf + 5171 1552465203.885 * * [simplify]: Extracting #6: cost 0 inf + 5091 1552465203.887 * [simplify]: Simplified to (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) 1552465203.887 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465203.888 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2))) 1552465203.888 * * [simplify]: iters left: 6 (12 enodes) 1552465203.895 * * [simplify]: iters left: 5 (47 enodes) 1552465203.915 * * [simplify]: iters left: 4 (89 enodes) 1552465203.945 * * [simplify]: iters left: 3 (197 enodes) 1552465204.008 * * [simplify]: iters left: 2 (489 enodes) 1552465204.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465204.218 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465204.220 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465204.226 * * [simplify]: Extracting #3: cost 115 inf + 19846 1552465204.244 * * [simplify]: Extracting #4: cost 14 inf + 44540 1552465204.262 * * [simplify]: Extracting #5: cost 0 inf + 48141 1552465204.275 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2)) 1552465204.275 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465204.275 * * * * [progress]: [ 131 / 263 ] simplifiying candidate # 1552465204.276 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465204.276 * * [simplify]: iters left: 6 (8 enodes) 1552465204.279 * * [simplify]: iters left: 5 (30 enodes) 1552465204.285 * * [simplify]: iters left: 4 (44 enodes) 1552465204.293 * * [simplify]: iters left: 3 (59 enodes) 1552465204.309 * * [simplify]: iters left: 2 (84 enodes) 1552465204.339 * * [simplify]: iters left: 1 (88 enodes) 1552465204.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465204.353 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465204.354 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465204.354 * * [simplify]: Extracting #3: cost 17 inf + 44 1552465204.354 * * [simplify]: Extracting #4: cost 9 inf + 1137 1552465204.354 * * [simplify]: Extracting #5: cost 0 inf + 2513 1552465204.355 * [simplify]: Simplified to (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) 1552465204.355 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465204.355 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2))) 1552465204.355 * * [simplify]: iters left: 6 (12 enodes) 1552465204.359 * * [simplify]: iters left: 5 (47 enodes) 1552465204.369 * * [simplify]: iters left: 4 (89 enodes) 1552465204.397 * * [simplify]: iters left: 3 (197 enodes) 1552465204.484 * * [simplify]: iters left: 2 (489 enodes) 1552465204.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465204.715 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465204.717 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465204.723 * * [simplify]: Extracting #3: cost 115 inf + 18566 1552465204.733 * * [simplify]: Extracting #4: cost 14 inf + 39660 1552465204.742 * * [simplify]: Extracting #5: cost 0 inf + 42701 1552465204.758 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2)) 1552465204.758 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465204.758 * * * * [progress]: [ 132 / 263 ] simplifiying candidate # 1552465204.758 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) 1)) 1552465204.758 * * [simplify]: iters left: 6 (6 enodes) 1552465204.762 * * [simplify]: iters left: 5 (22 enodes) 1552465204.775 * * [simplify]: iters left: 4 (35 enodes) 1552465204.785 * * [simplify]: iters left: 3 (38 enodes) 1552465204.794 * * [simplify]: iters left: 2 (39 enodes) 1552465204.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465204.803 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465204.804 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465204.804 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465204.804 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465204.804 * [simplify]: Simplified to (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) 1552465204.804 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465204.805 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2)) 1552465204.805 * * [simplify]: iters left: 6 (11 enodes) 1552465204.811 * * [simplify]: iters left: 5 (44 enodes) 1552465204.827 * * [simplify]: iters left: 4 (86 enodes) 1552465204.854 * * [simplify]: iters left: 3 (210 enodes) 1552465204.932 * * [simplify]: iters left: 2 (494 enodes) 1552465205.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465205.115 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465205.116 * * [simplify]: Extracting #2: cost 209 inf + 1240 1552465205.120 * * [simplify]: Extracting #3: cost 67 inf + 21990 1552465205.128 * * [simplify]: Extracting #4: cost 2 inf + 33320 1552465205.143 * * [simplify]: Extracting #5: cost 0 inf + 33602 1552465205.158 * [simplify]: Simplified to (/ (* a -2) (/ (cbrt a) c)) 1552465205.158 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (* a -2) (/ (cbrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465205.158 * * * * [progress]: [ 133 / 263 ] simplifiying candidate # 1552465205.158 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465205.158 * * [simplify]: iters left: 6 (8 enodes) 1552465205.163 * * [simplify]: iters left: 5 (30 enodes) 1552465205.168 * * [simplify]: iters left: 4 (43 enodes) 1552465205.176 * * [simplify]: iters left: 3 (53 enodes) 1552465205.188 * * [simplify]: iters left: 2 (68 enodes) 1552465205.200 * * [simplify]: iters left: 1 (77 enodes) 1552465205.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465205.221 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465205.222 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465205.222 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465205.222 * * [simplify]: Extracting #4: cost 5 inf + 1299 1552465205.223 * * [simplify]: Extracting #5: cost 0 inf + 2109 1552465205.224 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) 1552465205.224 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465205.224 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2))) 1552465205.225 * * [simplify]: iters left: 6 (12 enodes) 1552465205.232 * * [simplify]: iters left: 5 (47 enodes) 1552465205.246 * * [simplify]: iters left: 4 (89 enodes) 1552465205.264 * * [simplify]: iters left: 3 (197 enodes) 1552465205.318 * * [simplify]: iters left: 2 (489 enodes) 1552465205.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465205.536 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465205.538 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465205.545 * * [simplify]: Extracting #3: cost 115 inf + 16206 1552465205.554 * * [simplify]: Extracting #4: cost 14 inf + 37780 1552465205.564 * * [simplify]: Extracting #5: cost 0 inf + 40981 1552465205.587 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2)) 1552465205.587 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465205.587 * * * * [progress]: [ 134 / 263 ] simplifiying candidate # 1552465205.587 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (sqrt 1/2))) 1552465205.587 * * [simplify]: iters left: 5 (7 enodes) 1552465205.592 * * [simplify]: iters left: 4 (25 enodes) 1552465205.601 * * [simplify]: iters left: 3 (32 enodes) 1552465205.607 * * [simplify]: iters left: 2 (34 enodes) 1552465205.614 * * [simplify]: iters left: 1 (46 enodes) 1552465205.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465205.628 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465205.628 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465205.628 * * [simplify]: Extracting #3: cost 10 inf + 3 1552465205.628 * * [simplify]: Extracting #4: cost 4 inf + 452 1552465205.628 * * [simplify]: Extracting #5: cost 0 inf + 819 1552465205.629 * [simplify]: Simplified to (/ (sqrt 1/2) (sqrt a)) 1552465205.629 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465205.629 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2))) 1552465205.629 * * [simplify]: iters left: 6 (12 enodes) 1552465205.635 * * [simplify]: iters left: 5 (47 enodes) 1552465205.652 * * [simplify]: iters left: 4 (89 enodes) 1552465205.686 * * [simplify]: iters left: 3 (197 enodes) 1552465205.739 * * [simplify]: iters left: 2 (489 enodes) 1552465205.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465205.951 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465205.952 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465205.956 * * [simplify]: Extracting #3: cost 115 inf + 14926 1552465205.964 * * [simplify]: Extracting #4: cost 14 inf + 32900 1552465205.974 * * [simplify]: Extracting #5: cost 0 inf + 35541 1552465205.989 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2)) 1552465205.989 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (/ (sqrt a) (sqrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465205.990 * * * * [progress]: [ 135 / 263 ] simplifiying candidate # 1552465205.990 * [simplify]: Simplifying (/ 1 (/ (sqrt a) 1)) 1552465205.990 * * [simplify]: iters left: 5 (5 enodes) 1552465205.997 * * [simplify]: iters left: 4 (17 enodes) 1552465206.003 * * [simplify]: iters left: 3 (21 enodes) 1552465206.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.010 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465206.010 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465206.010 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465206.010 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465206.010 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.011 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2)) 1552465206.011 * * [simplify]: iters left: 6 (11 enodes) 1552465206.017 * * [simplify]: iters left: 5 (44 enodes) 1552465206.034 * * [simplify]: iters left: 4 (86 enodes) 1552465206.067 * * [simplify]: iters left: 3 (210 enodes) 1552465206.151 * * [simplify]: iters left: 2 (494 enodes) 1552465206.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.338 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465206.340 * * [simplify]: Extracting #2: cost 209 inf + 1040 1552465206.345 * * [simplify]: Extracting #3: cost 67 inf + 17470 1552465206.353 * * [simplify]: Extracting #4: cost 2 inf + 26360 1552465206.360 * * [simplify]: Extracting #5: cost 0 inf + 26562 1552465206.368 * [simplify]: Simplified to (/ (* a -2) (/ (sqrt a) c)) 1552465206.368 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (* a -2) (/ (sqrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.368 * * * * [progress]: [ 136 / 263 ] simplifiying candidate # 1552465206.368 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465206.369 * * [simplify]: iters left: 6 (6 enodes) 1552465206.373 * * [simplify]: iters left: 5 (22 enodes) 1552465206.380 * * [simplify]: iters left: 4 (29 enodes) 1552465206.391 * * [simplify]: iters left: 3 (41 enodes) 1552465206.403 * * [simplify]: iters left: 2 (55 enodes) 1552465206.415 * * [simplify]: iters left: 1 (57 enodes) 1552465206.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.421 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465206.421 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465206.422 * * [simplify]: Extracting #3: cost 3 inf + 529 1552465206.422 * * [simplify]: Extracting #4: cost 1 inf + 812 1552465206.422 * * [simplify]: Extracting #5: cost 0 inf + 974 1552465206.422 * [simplify]: Simplified to (* (cbrt 1/2) (cbrt 1/2)) 1552465206.422 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.423 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2))) 1552465206.423 * * [simplify]: iters left: 6 (11 enodes) 1552465206.427 * * [simplify]: iters left: 5 (44 enodes) 1552465206.436 * * [simplify]: iters left: 4 (86 enodes) 1552465206.453 * * [simplify]: iters left: 3 (207 enodes) 1552465206.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.519 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465206.519 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465206.521 * * [simplify]: Extracting #3: cost 103 inf + 2769 1552465206.527 * * [simplify]: Extracting #4: cost 16 inf + 16528 1552465206.536 * * [simplify]: Extracting #5: cost 0 inf + 19495 1552465206.544 * [simplify]: Simplified to (* (cbrt 1/2) (/ c -1/4)) 1552465206.544 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.544 * * * * [progress]: [ 137 / 263 ] simplifiying candidate # 1552465206.545 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt 1/2))) 1552465206.545 * * [simplify]: iters left: 5 (5 enodes) 1552465206.549 * * [simplify]: iters left: 4 (17 enodes) 1552465206.555 * * [simplify]: iters left: 3 (20 enodes) 1552465206.562 * * [simplify]: iters left: 2 (24 enodes) 1552465206.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.569 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465206.569 * * [simplify]: Extracting #2: cost 2 inf + 84 1552465206.569 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465206.569 * [simplify]: Simplified to (sqrt 1/2) 1552465206.569 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt 1/2) (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.570 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2))) 1552465206.570 * * [simplify]: iters left: 6 (11 enodes) 1552465206.576 * * [simplify]: iters left: 5 (44 enodes) 1552465206.593 * * [simplify]: iters left: 4 (86 enodes) 1552465206.617 * * [simplify]: iters left: 3 (207 enodes) 1552465206.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.671 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465206.671 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465206.672 * * [simplify]: Extracting #3: cost 103 inf + 2489 1552465206.675 * * [simplify]: Extracting #4: cost 16 inf + 13288 1552465206.679 * * [simplify]: Extracting #5: cost 0 inf + 15615 1552465206.685 * [simplify]: Simplified to (* (sqrt 1/2) (/ c -1/4)) 1552465206.685 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt 1/2) (* (sqrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.685 * * * * [progress]: [ 138 / 263 ] simplifiying candidate # 1552465206.686 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465206.686 * * [simplify]: iters left: 4 (3 enodes) 1552465206.687 * * [simplify]: iters left: 3 (7 enodes) 1552465206.688 * * [simplify]: iters left: 2 (9 enodes) 1552465206.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465206.690 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465206.690 * [simplify]: Simplified to 1 1552465206.690 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465206.691 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465206.691 * * [simplify]: iters left: 6 (10 enodes) 1552465206.697 * * [simplify]: iters left: 5 (41 enodes) 1552465206.713 * * [simplify]: iters left: 4 (83 enodes) 1552465206.740 * * [simplify]: iters left: 3 (193 enodes) 1552465206.819 * * [simplify]: iters left: 2 (476 enodes) 1552465207.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465207.100 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465207.102 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465207.109 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465207.119 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465207.128 * [simplify]: Simplified to (* c -2) 1552465207.128 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465207.128 * * * * [progress]: [ 139 / 263 ] simplifiying candidate # 1552465207.129 * [simplify]: Simplifying (/ 1 1) 1552465207.129 * * [simplify]: iters left: 2 (2 enodes) 1552465207.131 * * [simplify]: iters left: 1 (6 enodes) 1552465207.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465207.136 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465207.136 * [simplify]: Simplified to 1 1552465207.136 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465207.137 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465207.137 * * [simplify]: iters left: 6 (10 enodes) 1552465207.143 * * [simplify]: iters left: 5 (41 enodes) 1552465207.160 * * [simplify]: iters left: 4 (83 enodes) 1552465207.191 * * [simplify]: iters left: 3 (193 enodes) 1552465207.268 * * [simplify]: iters left: 2 (476 enodes) 1552465207.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465207.589 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465207.591 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465207.599 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465207.609 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465207.614 * [simplify]: Simplified to (* c -2) 1552465207.614 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465207.614 * * * * [progress]: [ 140 / 263 ] simplifiying candidate # 1552465207.615 * [simplify]: Simplifying (/ 1 a) 1552465207.615 * * [simplify]: iters left: 2 (3 enodes) 1552465207.616 * * [simplify]: iters left: 1 (11 enodes) 1552465207.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465207.618 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465207.618 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465207.618 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465207.618 * [simplify]: Simplified to (/ 1 a) 1552465207.618 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 a) (/ (- 0 (* (* c a) 4)) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465207.619 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ 1 1/2)) 1552465207.619 * * [simplify]: iters left: 6 (11 enodes) 1552465207.625 * * [simplify]: iters left: 5 (46 enodes) 1552465207.636 * * [simplify]: iters left: 4 (90 enodes) 1552465207.681 * * [simplify]: iters left: 3 (210 enodes) 1552465207.779 * * [simplify]: iters left: 2 (485 enodes) 1552465208.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465208.413 * * [simplify]: Extracting #1: cost 94 inf + 0 1552465208.415 * * [simplify]: Extracting #2: cost 166 inf + 1091 1552465208.422 * * [simplify]: Extracting #3: cost 33 inf + 11310 1552465208.432 * * [simplify]: Extracting #4: cost 0 inf + 13961 1552465208.443 * [simplify]: Simplified to (/ (* a c) -1/2) 1552465208.443 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 a) (/ (* a c) -1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465208.443 * * * * [progress]: [ 141 / 263 ] simplifiying candidate # 1552465208.443 * [simplify]: Simplifying (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465208.443 * * [simplify]: iters left: 6 (7 enodes) 1552465208.447 * * [simplify]: iters left: 5 (25 enodes) 1552465208.452 * * [simplify]: iters left: 4 (29 enodes) 1552465208.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465208.457 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465208.457 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465208.457 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465208.457 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465208.457 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465208.457 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465208.458 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465208.458 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) 1552465208.458 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465208.458 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2))) 1552465208.458 * * [simplify]: iters left: 6 (11 enodes) 1552465208.462 * * [simplify]: iters left: 5 (42 enodes) 1552465208.472 * * [simplify]: iters left: 4 (75 enodes) 1552465208.498 * * [simplify]: iters left: 3 (142 enodes) 1552465208.548 * * [simplify]: iters left: 2 (231 enodes) 1552465208.632 * * [simplify]: iters left: 1 (321 enodes) 1552465208.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465208.736 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465208.736 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465208.737 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465208.739 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465208.740 * * [simplify]: Extracting #5: cost 60 inf + 1292 1552465208.743 * * [simplify]: Extracting #6: cost 17 inf + 9706 1552465208.750 * * [simplify]: Extracting #7: cost 0 inf + 13197 1552465208.756 * [simplify]: Simplified to (/ (* (* a c) -4) (cbrt (/ a 1/2))) 1552465208.756 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (* (* a c) -4) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465208.756 * * * * [progress]: [ 142 / 263 ] simplifiying candidate # 1552465208.756 * [simplify]: Simplifying (/ 1 (sqrt (/ a 1/2))) 1552465208.757 * * [simplify]: iters left: 5 (6 enodes) 1552465208.760 * * [simplify]: iters left: 4 (20 enodes) 1552465208.769 * * [simplify]: iters left: 3 (22 enodes) 1552465208.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465208.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465208.776 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465208.776 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465208.776 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465208.776 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465208.777 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465208.777 * [simplify]: Simplified to (/ 1 (sqrt (/ a 1/2))) 1552465208.777 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465208.777 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2))) 1552465208.778 * * [simplify]: iters left: 6 (11 enodes) 1552465208.784 * * [simplify]: iters left: 5 (42 enodes) 1552465208.800 * * [simplify]: iters left: 4 (75 enodes) 1552465208.825 * * [simplify]: iters left: 3 (142 enodes) 1552465208.869 * * [simplify]: iters left: 2 (231 enodes) 1552465208.941 * * [simplify]: iters left: 1 (321 enodes) 1552465209.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465209.035 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465209.036 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465209.037 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465209.038 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465209.040 * * [simplify]: Extracting #5: cost 60 inf + 1252 1552465209.043 * * [simplify]: Extracting #6: cost 17 inf + 7946 1552465209.049 * * [simplify]: Extracting #7: cost 0 inf + 10757 1552465209.055 * [simplify]: Simplified to (/ (* (* a c) -4) (sqrt (/ a 1/2))) 1552465209.055 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (* (* a c) -4) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465209.055 * * * * [progress]: [ 143 / 263 ] simplifiying candidate # 1552465209.056 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465209.056 * * [simplify]: iters left: 6 (9 enodes) 1552465209.062 * * [simplify]: iters left: 5 (37 enodes) 1552465209.077 * * [simplify]: iters left: 4 (68 enodes) 1552465209.110 * * [simplify]: iters left: 3 (101 enodes) 1552465209.131 * * [simplify]: iters left: 2 (149 enodes) 1552465209.172 * * [simplify]: iters left: 1 (173 enodes) 1552465209.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465209.229 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465209.229 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465209.230 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465209.231 * * [simplify]: Extracting #4: cost 10 inf + 3192 1552465209.233 * * [simplify]: Extracting #5: cost 0 inf + 5171 1552465209.235 * * [simplify]: Extracting #6: cost 0 inf + 5091 1552465209.237 * [simplify]: Simplified to (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) 1552465209.237 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465209.237 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2))) 1552465209.237 * * [simplify]: iters left: 6 (12 enodes) 1552465209.244 * * [simplify]: iters left: 5 (47 enodes) 1552465209.261 * * [simplify]: iters left: 4 (89 enodes) 1552465209.293 * * [simplify]: iters left: 3 (197 enodes) 1552465209.380 * * [simplify]: iters left: 2 (489 enodes) 1552465209.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465209.635 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465209.637 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465209.644 * * [simplify]: Extracting #3: cost 115 inf + 19846 1552465209.662 * * [simplify]: Extracting #4: cost 14 inf + 44540 1552465209.675 * * [simplify]: Extracting #5: cost 0 inf + 48141 1552465209.686 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2)) 1552465209.686 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465209.687 * * * * [progress]: [ 144 / 263 ] simplifiying candidate # 1552465209.687 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465209.687 * * [simplify]: iters left: 6 (8 enodes) 1552465209.690 * * [simplify]: iters left: 5 (30 enodes) 1552465209.696 * * [simplify]: iters left: 4 (44 enodes) 1552465209.704 * * [simplify]: iters left: 3 (59 enodes) 1552465209.719 * * [simplify]: iters left: 2 (84 enodes) 1552465209.746 * * [simplify]: iters left: 1 (88 enodes) 1552465209.767 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465209.767 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465209.767 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465209.768 * * [simplify]: Extracting #3: cost 17 inf + 44 1552465209.768 * * [simplify]: Extracting #4: cost 9 inf + 1137 1552465209.768 * * [simplify]: Extracting #5: cost 0 inf + 2513 1552465209.769 * [simplify]: Simplified to (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) 1552465209.769 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465209.769 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2))) 1552465209.769 * * [simplify]: iters left: 6 (12 enodes) 1552465209.773 * * [simplify]: iters left: 5 (47 enodes) 1552465209.782 * * [simplify]: iters left: 4 (89 enodes) 1552465209.801 * * [simplify]: iters left: 3 (197 enodes) 1552465209.858 * * [simplify]: iters left: 2 (489 enodes) 1552465210.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465210.118 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465210.119 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465210.122 * * [simplify]: Extracting #3: cost 115 inf + 18566 1552465210.133 * * [simplify]: Extracting #4: cost 14 inf + 39660 1552465210.143 * * [simplify]: Extracting #5: cost 0 inf + 42701 1552465210.155 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2)) 1552465210.155 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465210.155 * * * * [progress]: [ 145 / 263 ] simplifiying candidate # 1552465210.155 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) 1)) 1552465210.156 * * [simplify]: iters left: 6 (6 enodes) 1552465210.159 * * [simplify]: iters left: 5 (22 enodes) 1552465210.168 * * [simplify]: iters left: 4 (35 enodes) 1552465210.178 * * [simplify]: iters left: 3 (38 enodes) 1552465210.187 * * [simplify]: iters left: 2 (39 enodes) 1552465210.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465210.196 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465210.196 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465210.196 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465210.197 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465210.197 * [simplify]: Simplified to (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) 1552465210.197 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465210.197 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2)) 1552465210.198 * * [simplify]: iters left: 6 (11 enodes) 1552465210.204 * * [simplify]: iters left: 5 (44 enodes) 1552465210.220 * * [simplify]: iters left: 4 (86 enodes) 1552465210.252 * * [simplify]: iters left: 3 (210 enodes) 1552465210.306 * * [simplify]: iters left: 2 (494 enodes) 1552465210.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465210.479 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465210.480 * * [simplify]: Extracting #2: cost 209 inf + 1240 1552465210.484 * * [simplify]: Extracting #3: cost 67 inf + 21990 1552465210.491 * * [simplify]: Extracting #4: cost 2 inf + 33320 1552465210.501 * * [simplify]: Extracting #5: cost 0 inf + 33602 1552465210.509 * [simplify]: Simplified to (/ (* a -2) (/ (cbrt a) c)) 1552465210.509 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (* a -2) (/ (cbrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465210.509 * * * * [progress]: [ 146 / 263 ] simplifiying candidate # 1552465210.509 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465210.509 * * [simplify]: iters left: 6 (8 enodes) 1552465210.512 * * [simplify]: iters left: 5 (30 enodes) 1552465210.518 * * [simplify]: iters left: 4 (43 enodes) 1552465210.526 * * [simplify]: iters left: 3 (53 enodes) 1552465210.535 * * [simplify]: iters left: 2 (68 enodes) 1552465210.554 * * [simplify]: iters left: 1 (77 enodes) 1552465210.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465210.575 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465210.575 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465210.575 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465210.576 * * [simplify]: Extracting #4: cost 5 inf + 1299 1552465210.577 * * [simplify]: Extracting #5: cost 0 inf + 2109 1552465210.577 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) 1552465210.577 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465210.578 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2))) 1552465210.578 * * [simplify]: iters left: 6 (12 enodes) 1552465210.585 * * [simplify]: iters left: 5 (47 enodes) 1552465210.603 * * [simplify]: iters left: 4 (89 enodes) 1552465210.635 * * [simplify]: iters left: 3 (197 enodes) 1552465210.686 * * [simplify]: iters left: 2 (489 enodes) 1552465210.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465210.934 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465210.938 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465210.941 * * [simplify]: Extracting #3: cost 115 inf + 16206 1552465210.952 * * [simplify]: Extracting #4: cost 14 inf + 37780 1552465210.970 * * [simplify]: Extracting #5: cost 0 inf + 40981 1552465210.979 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2)) 1552465210.979 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465210.979 * * * * [progress]: [ 147 / 263 ] simplifiying candidate # 1552465210.980 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (sqrt 1/2))) 1552465210.980 * * [simplify]: iters left: 5 (7 enodes) 1552465210.982 * * [simplify]: iters left: 4 (25 enodes) 1552465210.987 * * [simplify]: iters left: 3 (32 enodes) 1552465210.993 * * [simplify]: iters left: 2 (34 enodes) 1552465211.001 * * [simplify]: iters left: 1 (46 enodes) 1552465211.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.017 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465211.017 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465211.017 * * [simplify]: Extracting #3: cost 10 inf + 3 1552465211.017 * * [simplify]: Extracting #4: cost 4 inf + 452 1552465211.017 * * [simplify]: Extracting #5: cost 0 inf + 819 1552465211.018 * [simplify]: Simplified to (/ (sqrt 1/2) (sqrt a)) 1552465211.018 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.018 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2))) 1552465211.018 * * [simplify]: iters left: 6 (12 enodes) 1552465211.026 * * [simplify]: iters left: 5 (47 enodes) 1552465211.043 * * [simplify]: iters left: 4 (89 enodes) 1552465211.077 * * [simplify]: iters left: 3 (197 enodes) 1552465211.139 * * [simplify]: iters left: 2 (489 enodes) 1552465211.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.378 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465211.379 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465211.385 * * [simplify]: Extracting #3: cost 115 inf + 14926 1552465211.394 * * [simplify]: Extracting #4: cost 14 inf + 32900 1552465211.405 * * [simplify]: Extracting #5: cost 0 inf + 35541 1552465211.423 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2)) 1552465211.423 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (/ (sqrt a) (sqrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.423 * * * * [progress]: [ 148 / 263 ] simplifiying candidate # 1552465211.423 * [simplify]: Simplifying (/ 1 (/ (sqrt a) 1)) 1552465211.423 * * [simplify]: iters left: 5 (5 enodes) 1552465211.425 * * [simplify]: iters left: 4 (17 enodes) 1552465211.429 * * [simplify]: iters left: 3 (21 enodes) 1552465211.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465211.432 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465211.433 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465211.433 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465211.433 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.433 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2)) 1552465211.433 * * [simplify]: iters left: 6 (11 enodes) 1552465211.437 * * [simplify]: iters left: 5 (44 enodes) 1552465211.446 * * [simplify]: iters left: 4 (86 enodes) 1552465211.464 * * [simplify]: iters left: 3 (210 enodes) 1552465211.550 * * [simplify]: iters left: 2 (494 enodes) 1552465211.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.755 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465211.757 * * [simplify]: Extracting #2: cost 209 inf + 1040 1552465211.765 * * [simplify]: Extracting #3: cost 67 inf + 17470 1552465211.777 * * [simplify]: Extracting #4: cost 2 inf + 26360 1552465211.788 * * [simplify]: Extracting #5: cost 0 inf + 26562 1552465211.796 * [simplify]: Simplified to (/ (* a -2) (/ (sqrt a) c)) 1552465211.796 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (* a -2) (/ (sqrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.796 * * * * [progress]: [ 149 / 263 ] simplifiying candidate # 1552465211.796 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465211.796 * * [simplify]: iters left: 6 (6 enodes) 1552465211.799 * * [simplify]: iters left: 5 (22 enodes) 1552465211.803 * * [simplify]: iters left: 4 (29 enodes) 1552465211.809 * * [simplify]: iters left: 3 (41 enodes) 1552465211.823 * * [simplify]: iters left: 2 (55 enodes) 1552465211.837 * * [simplify]: iters left: 1 (57 enodes) 1552465211.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.844 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465211.844 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465211.844 * * [simplify]: Extracting #3: cost 3 inf + 529 1552465211.844 * * [simplify]: Extracting #4: cost 1 inf + 812 1552465211.844 * * [simplify]: Extracting #5: cost 0 inf + 974 1552465211.845 * [simplify]: Simplified to (* (cbrt 1/2) (cbrt 1/2)) 1552465211.845 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.845 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2))) 1552465211.845 * * [simplify]: iters left: 6 (11 enodes) 1552465211.849 * * [simplify]: iters left: 5 (44 enodes) 1552465211.857 * * [simplify]: iters left: 4 (86 enodes) 1552465211.875 * * [simplify]: iters left: 3 (207 enodes) 1552465211.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.936 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465211.937 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465211.939 * * [simplify]: Extracting #3: cost 103 inf + 2769 1552465211.944 * * [simplify]: Extracting #4: cost 16 inf + 16528 1552465211.952 * * [simplify]: Extracting #5: cost 0 inf + 19495 1552465211.960 * [simplify]: Simplified to (* (cbrt 1/2) (/ c -1/4)) 1552465211.961 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.961 * * * * [progress]: [ 150 / 263 ] simplifiying candidate # 1552465211.961 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt 1/2))) 1552465211.961 * * [simplify]: iters left: 5 (5 enodes) 1552465211.965 * * [simplify]: iters left: 4 (17 enodes) 1552465211.974 * * [simplify]: iters left: 3 (20 enodes) 1552465211.981 * * [simplify]: iters left: 2 (24 enodes) 1552465211.989 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465211.989 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465211.989 * * [simplify]: Extracting #2: cost 2 inf + 84 1552465211.989 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465211.989 * [simplify]: Simplified to (sqrt 1/2) 1552465211.989 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt 1/2) (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465211.990 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2))) 1552465211.990 * * [simplify]: iters left: 6 (11 enodes) 1552465211.997 * * [simplify]: iters left: 5 (44 enodes) 1552465212.008 * * [simplify]: iters left: 4 (86 enodes) 1552465212.025 * * [simplify]: iters left: 3 (207 enodes) 1552465212.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465212.119 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465212.120 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465212.122 * * [simplify]: Extracting #3: cost 103 inf + 2489 1552465212.127 * * [simplify]: Extracting #4: cost 16 inf + 13288 1552465212.136 * * [simplify]: Extracting #5: cost 0 inf + 15615 1552465212.144 * [simplify]: Simplified to (* (sqrt 1/2) (/ c -1/4)) 1552465212.144 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt 1/2) (* (sqrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465212.144 * * * * [progress]: [ 151 / 263 ] simplifiying candidate # 1552465212.144 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465212.145 * * [simplify]: iters left: 4 (3 enodes) 1552465212.147 * * [simplify]: iters left: 3 (7 enodes) 1552465212.149 * * [simplify]: iters left: 2 (9 enodes) 1552465212.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465212.151 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465212.151 * [simplify]: Simplified to 1 1552465212.151 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465212.152 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465212.152 * * [simplify]: iters left: 6 (10 enodes) 1552465212.158 * * [simplify]: iters left: 5 (41 enodes) 1552465212.173 * * [simplify]: iters left: 4 (83 enodes) 1552465212.190 * * [simplify]: iters left: 3 (193 enodes) 1552465212.256 * * [simplify]: iters left: 2 (476 enodes) 1552465212.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465212.550 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465212.551 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465212.555 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465212.560 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465212.564 * [simplify]: Simplified to (* c -2) 1552465212.564 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465212.564 * * * * [progress]: [ 152 / 263 ] simplifiying candidate # 1552465212.565 * [simplify]: Simplifying (/ 1 1) 1552465212.565 * * [simplify]: iters left: 2 (2 enodes) 1552465212.566 * * [simplify]: iters left: 1 (6 enodes) 1552465212.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465212.567 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465212.567 * [simplify]: Simplified to 1 1552465212.567 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465212.567 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465212.567 * * [simplify]: iters left: 6 (10 enodes) 1552465212.571 * * [simplify]: iters left: 5 (41 enodes) 1552465212.581 * * [simplify]: iters left: 4 (83 enodes) 1552465212.613 * * [simplify]: iters left: 3 (193 enodes) 1552465212.714 * * [simplify]: iters left: 2 (476 enodes) 1552465213.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.003 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465213.005 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465213.011 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465213.019 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465213.027 * [simplify]: Simplified to (* c -2) 1552465213.028 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.028 * * * * [progress]: [ 153 / 263 ] simplifiying candidate # 1552465213.028 * [simplify]: Simplifying (/ 1 a) 1552465213.028 * * [simplify]: iters left: 2 (3 enodes) 1552465213.030 * * [simplify]: iters left: 1 (11 enodes) 1552465213.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.033 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465213.033 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465213.033 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465213.033 * [simplify]: Simplified to (/ 1 a) 1552465213.034 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 a) (/ (- 0 (* (* c a) 4)) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.034 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ 1 1/2)) 1552465213.034 * * [simplify]: iters left: 6 (11 enodes) 1552465213.040 * * [simplify]: iters left: 5 (46 enodes) 1552465213.056 * * [simplify]: iters left: 4 (90 enodes) 1552465213.098 * * [simplify]: iters left: 3 (210 enodes) 1552465213.166 * * [simplify]: iters left: 2 (485 enodes) 1552465213.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.518 * * [simplify]: Extracting #1: cost 94 inf + 0 1552465213.519 * * [simplify]: Extracting #2: cost 166 inf + 1091 1552465213.524 * * [simplify]: Extracting #3: cost 33 inf + 11310 1552465213.534 * * [simplify]: Extracting #4: cost 0 inf + 13961 1552465213.545 * [simplify]: Simplified to (/ (* a c) -1/2) 1552465213.545 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 a) (/ (* a c) -1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.545 * * * * [progress]: [ 154 / 263 ] simplifiying candidate # 1552465213.545 * [simplify]: Simplifying (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) 1552465213.545 * * [simplify]: iters left: 6 (7 enodes) 1552465213.549 * * [simplify]: iters left: 5 (25 enodes) 1552465213.558 * * [simplify]: iters left: 4 (29 enodes) 1552465213.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.567 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465213.567 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465213.567 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465213.567 * * [simplify]: Extracting #4: cost 8 inf + 87 1552465213.568 * * [simplify]: Extracting #5: cost 5 inf + 534 1552465213.568 * * [simplify]: Extracting #6: cost 1 inf + 1184 1552465213.568 * * [simplify]: Extracting #7: cost 0 inf + 1387 1552465213.569 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) 1552465213.569 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (/ 1 (cbrt (/ a 1/2))) (cbrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.569 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (cbrt (/ a 1/2))) 1552465213.569 * * [simplify]: iters left: 6 (11 enodes) 1552465213.576 * * [simplify]: iters left: 5 (42 enodes) 1552465213.591 * * [simplify]: iters left: 4 (75 enodes) 1552465213.617 * * [simplify]: iters left: 3 (142 enodes) 1552465213.645 * * [simplify]: iters left: 2 (231 enodes) 1552465213.704 * * [simplify]: iters left: 1 (321 enodes) 1552465213.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.811 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465213.812 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465213.813 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465213.814 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465213.816 * * [simplify]: Extracting #5: cost 60 inf + 1292 1552465213.819 * * [simplify]: Extracting #6: cost 17 inf + 9706 1552465213.825 * * [simplify]: Extracting #7: cost 0 inf + 13197 1552465213.832 * [simplify]: Simplified to (/ (* (* a c) -4) (cbrt (/ a 1/2))) 1552465213.832 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (/ (* (* a c) -4) (cbrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.832 * * * * [progress]: [ 155 / 263 ] simplifiying candidate # 1552465213.832 * [simplify]: Simplifying (/ 1 (sqrt (/ a 1/2))) 1552465213.832 * * [simplify]: iters left: 5 (6 enodes) 1552465213.836 * * [simplify]: iters left: 4 (20 enodes) 1552465213.843 * * [simplify]: iters left: 3 (22 enodes) 1552465213.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465213.850 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465213.850 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465213.850 * * [simplify]: Extracting #3: cost 8 inf + 1 1552465213.850 * * [simplify]: Extracting #4: cost 6 inf + 3 1552465213.850 * * [simplify]: Extracting #5: cost 1 inf + 374 1552465213.850 * * [simplify]: Extracting #6: cost 0 inf + 497 1552465213.851 * [simplify]: Simplified to (/ 1 (sqrt (/ a 1/2))) 1552465213.851 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465213.851 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2))) 1552465213.851 * * [simplify]: iters left: 6 (11 enodes) 1552465213.857 * * [simplify]: iters left: 5 (42 enodes) 1552465213.873 * * [simplify]: iters left: 4 (75 enodes) 1552465213.892 * * [simplify]: iters left: 3 (142 enodes) 1552465213.921 * * [simplify]: iters left: 2 (231 enodes) 1552465213.997 * * [simplify]: iters left: 1 (321 enodes) 1552465214.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465214.067 * * [simplify]: Extracting #1: cost 49 inf + 0 1552465214.067 * * [simplify]: Extracting #2: cost 79 inf + 88 1552465214.068 * * [simplify]: Extracting #3: cost 67 inf + 877 1552465214.069 * * [simplify]: Extracting #4: cost 62 inf + 1128 1552465214.069 * * [simplify]: Extracting #5: cost 60 inf + 1252 1552465214.071 * * [simplify]: Extracting #6: cost 17 inf + 7946 1552465214.074 * * [simplify]: Extracting #7: cost 0 inf + 10757 1552465214.077 * [simplify]: Simplified to (/ (* (* a c) -4) (sqrt (/ a 1/2))) 1552465214.077 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt (/ a 1/2))) (/ (* (* a c) -4) (sqrt (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465214.077 * * * * [progress]: [ 156 / 263 ] simplifiying candidate # 1552465214.078 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) 1552465214.078 * * [simplify]: iters left: 6 (9 enodes) 1552465214.081 * * [simplify]: iters left: 5 (37 enodes) 1552465214.088 * * [simplify]: iters left: 4 (68 enodes) 1552465214.104 * * [simplify]: iters left: 3 (101 enodes) 1552465214.123 * * [simplify]: iters left: 2 (149 enodes) 1552465214.153 * * [simplify]: iters left: 1 (173 enodes) 1552465214.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465214.181 * * [simplify]: Extracting #1: cost 16 inf + 0 1552465214.181 * * [simplify]: Extracting #2: cost 30 inf + 1 1552465214.181 * * [simplify]: Extracting #3: cost 27 inf + 84 1552465214.182 * * [simplify]: Extracting #4: cost 10 inf + 3192 1552465214.183 * * [simplify]: Extracting #5: cost 0 inf + 5171 1552465214.184 * * [simplify]: Extracting #6: cost 0 inf + 5091 1552465214.185 * [simplify]: Simplified to (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) 1552465214.185 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465214.185 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (cbrt 1/2))) 1552465214.186 * * [simplify]: iters left: 6 (12 enodes) 1552465214.190 * * [simplify]: iters left: 5 (47 enodes) 1552465214.199 * * [simplify]: iters left: 4 (89 enodes) 1552465214.218 * * [simplify]: iters left: 3 (197 enodes) 1552465214.296 * * [simplify]: iters left: 2 (489 enodes) 1552465214.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465214.540 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465214.542 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465214.552 * * [simplify]: Extracting #3: cost 115 inf + 19846 1552465214.569 * * [simplify]: Extracting #4: cost 14 inf + 44540 1552465214.587 * * [simplify]: Extracting #5: cost 0 inf + 48141 1552465214.602 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2)) 1552465214.602 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ (cbrt 1/2) (cbrt a)) (/ (cbrt 1/2) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465214.602 * * * * [progress]: [ 157 / 263 ] simplifiying candidate # 1552465214.602 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) 1552465214.602 * * [simplify]: iters left: 6 (8 enodes) 1552465214.605 * * [simplify]: iters left: 5 (30 enodes) 1552465214.611 * * [simplify]: iters left: 4 (44 enodes) 1552465214.620 * * [simplify]: iters left: 3 (59 enodes) 1552465214.631 * * [simplify]: iters left: 2 (84 enodes) 1552465214.645 * * [simplify]: iters left: 1 (88 enodes) 1552465214.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465214.669 * * [simplify]: Extracting #1: cost 11 inf + 0 1552465214.669 * * [simplify]: Extracting #2: cost 20 inf + 1 1552465214.669 * * [simplify]: Extracting #3: cost 17 inf + 44 1552465214.670 * * [simplify]: Extracting #4: cost 9 inf + 1137 1552465214.670 * * [simplify]: Extracting #5: cost 0 inf + 2513 1552465214.671 * [simplify]: Simplified to (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) 1552465214.671 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465214.671 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) (sqrt 1/2))) 1552465214.671 * * [simplify]: iters left: 6 (12 enodes) 1552465214.675 * * [simplify]: iters left: 5 (47 enodes) 1552465214.684 * * [simplify]: iters left: 4 (89 enodes) 1552465214.702 * * [simplify]: iters left: 3 (197 enodes) 1552465214.784 * * [simplify]: iters left: 2 (489 enodes) 1552465215.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465215.047 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465215.049 * * [simplify]: Extracting #2: cost 218 inf + 1151 1552465215.055 * * [simplify]: Extracting #3: cost 115 inf + 18566 1552465215.071 * * [simplify]: Extracting #4: cost 14 inf + 39660 1552465215.082 * * [simplify]: Extracting #5: cost 0 inf + 42701 1552465215.091 * [simplify]: Simplified to (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2)) 1552465215.092 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (sqrt 1/2) (* (cbrt a) (cbrt a))) (* (* (/ -4 (cbrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465215.092 * * * * [progress]: [ 158 / 263 ] simplifiying candidate # 1552465215.092 * [simplify]: Simplifying (/ 1 (/ (* (cbrt a) (cbrt a)) 1)) 1552465215.092 * * [simplify]: iters left: 6 (6 enodes) 1552465215.094 * * [simplify]: iters left: 5 (22 enodes) 1552465215.099 * * [simplify]: iters left: 4 (35 enodes) 1552465215.104 * * [simplify]: iters left: 3 (38 enodes) 1552465215.117 * * [simplify]: iters left: 2 (39 enodes) 1552465215.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465215.127 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465215.127 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465215.127 * * [simplify]: Extracting #3: cost 4 inf + 448 1552465215.128 * * [simplify]: Extracting #4: cost 0 inf + 974 1552465215.128 * [simplify]: Simplified to (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) 1552465215.128 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465215.128 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (cbrt a) 1/2)) 1552465215.129 * * [simplify]: iters left: 6 (11 enodes) 1552465215.134 * * [simplify]: iters left: 5 (44 enodes) 1552465215.144 * * [simplify]: iters left: 4 (86 enodes) 1552465215.176 * * [simplify]: iters left: 3 (210 enodes) 1552465215.268 * * [simplify]: iters left: 2 (494 enodes) 1552465215.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465215.525 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465215.527 * * [simplify]: Extracting #2: cost 209 inf + 1240 1552465215.536 * * [simplify]: Extracting #3: cost 67 inf + 21990 1552465215.550 * * [simplify]: Extracting #4: cost 2 inf + 33320 1552465215.566 * * [simplify]: Extracting #5: cost 0 inf + 33602 1552465215.581 * [simplify]: Simplified to (/ (* a -2) (/ (cbrt a) c)) 1552465215.581 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (/ 1 (cbrt a)) (/ 1 (cbrt a))) (/ (* a -2) (/ (cbrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465215.581 * * * * [progress]: [ 159 / 263 ] simplifiying candidate # 1552465215.581 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) 1552465215.582 * * [simplify]: iters left: 6 (8 enodes) 1552465215.587 * * [simplify]: iters left: 5 (30 enodes) 1552465215.598 * * [simplify]: iters left: 4 (43 enodes) 1552465215.612 * * [simplify]: iters left: 3 (53 enodes) 1552465215.628 * * [simplify]: iters left: 2 (68 enodes) 1552465215.641 * * [simplify]: iters left: 1 (77 enodes) 1552465215.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465215.652 * * [simplify]: Extracting #1: cost 10 inf + 0 1552465215.653 * * [simplify]: Extracting #2: cost 18 inf + 1 1552465215.653 * * [simplify]: Extracting #3: cost 16 inf + 3 1552465215.653 * * [simplify]: Extracting #4: cost 5 inf + 1299 1552465215.653 * * [simplify]: Extracting #5: cost 0 inf + 2109 1552465215.654 * [simplify]: Simplified to (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) 1552465215.654 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465215.655 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (cbrt 1/2))) 1552465215.655 * * [simplify]: iters left: 6 (12 enodes) 1552465215.662 * * [simplify]: iters left: 5 (47 enodes) 1552465215.681 * * [simplify]: iters left: 4 (89 enodes) 1552465215.715 * * [simplify]: iters left: 3 (197 enodes) 1552465215.774 * * [simplify]: iters left: 2 (489 enodes) 1552465216.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465216.016 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465216.018 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465216.025 * * [simplify]: Extracting #3: cost 115 inf + 16206 1552465216.043 * * [simplify]: Extracting #4: cost 14 inf + 37780 1552465216.063 * * [simplify]: Extracting #5: cost 0 inf + 40981 1552465216.074 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2)) 1552465216.074 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (cbrt 1/2) (/ (sqrt a) (cbrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465216.074 * * * * [progress]: [ 160 / 263 ] simplifiying candidate # 1552465216.075 * [simplify]: Simplifying (/ 1 (/ (sqrt a) (sqrt 1/2))) 1552465216.075 * * [simplify]: iters left: 5 (7 enodes) 1552465216.077 * * [simplify]: iters left: 4 (25 enodes) 1552465216.085 * * [simplify]: iters left: 3 (32 enodes) 1552465216.091 * * [simplify]: iters left: 2 (34 enodes) 1552465216.101 * * [simplify]: iters left: 1 (46 enodes) 1552465216.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465216.116 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465216.116 * * [simplify]: Extracting #2: cost 12 inf + 1 1552465216.116 * * [simplify]: Extracting #3: cost 10 inf + 3 1552465216.116 * * [simplify]: Extracting #4: cost 4 inf + 452 1552465216.117 * * [simplify]: Extracting #5: cost 0 inf + 819 1552465216.117 * [simplify]: Simplified to (/ (sqrt 1/2) (sqrt a)) 1552465216.117 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ (sqrt 1/2) (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465216.118 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2))) 1552465216.118 * * [simplify]: iters left: 6 (12 enodes) 1552465216.125 * * [simplify]: iters left: 5 (47 enodes) 1552465216.135 * * [simplify]: iters left: 4 (89 enodes) 1552465216.151 * * [simplify]: iters left: 3 (197 enodes) 1552465216.239 * * [simplify]: iters left: 2 (489 enodes) 1552465216.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465216.499 * * [simplify]: Extracting #1: cost 135 inf + 0 1552465216.501 * * [simplify]: Extracting #2: cost 218 inf + 951 1552465216.507 * * [simplify]: Extracting #3: cost 115 inf + 14926 1552465216.524 * * [simplify]: Extracting #4: cost 14 inf + 32900 1552465216.543 * * [simplify]: Extracting #5: cost 0 inf + 35541 1552465216.562 * [simplify]: Simplified to (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2)) 1552465216.562 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (/ (sqrt a) (sqrt 1/2))) (* (* (/ -4 (sqrt a)) (* a c)) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465216.562 * * * * [progress]: [ 161 / 263 ] simplifiying candidate # 1552465216.563 * [simplify]: Simplifying (/ 1 (/ (sqrt a) 1)) 1552465216.563 * * [simplify]: iters left: 5 (5 enodes) 1552465216.566 * * [simplify]: iters left: 4 (17 enodes) 1552465216.572 * * [simplify]: iters left: 3 (21 enodes) 1552465216.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465216.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465216.577 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465216.578 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465216.578 * [simplify]: Simplified to (/ 1 (sqrt a)) 1552465216.578 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465216.578 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1/2)) 1552465216.578 * * [simplify]: iters left: 6 (11 enodes) 1552465216.589 * * [simplify]: iters left: 5 (44 enodes) 1552465216.600 * * [simplify]: iters left: 4 (86 enodes) 1552465216.619 * * [simplify]: iters left: 3 (210 enodes) 1552465216.682 * * [simplify]: iters left: 2 (494 enodes) 1552465216.960 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465216.960 * * [simplify]: Extracting #1: cost 141 inf + 0 1552465216.962 * * [simplify]: Extracting #2: cost 209 inf + 1040 1552465216.971 * * [simplify]: Extracting #3: cost 67 inf + 17470 1552465216.986 * * [simplify]: Extracting #4: cost 2 inf + 26360 1552465217.002 * * [simplify]: Extracting #5: cost 0 inf + 26562 1552465217.012 * [simplify]: Simplified to (/ (* a -2) (/ (sqrt a) c)) 1552465217.012 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 (sqrt a)) (/ (* a -2) (/ (sqrt a) c))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.012 * * * * [progress]: [ 162 / 263 ] simplifiying candidate # 1552465217.013 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) 1552465217.013 * * [simplify]: iters left: 6 (6 enodes) 1552465217.015 * * [simplify]: iters left: 5 (22 enodes) 1552465217.020 * * [simplify]: iters left: 4 (29 enodes) 1552465217.026 * * [simplify]: iters left: 3 (41 enodes) 1552465217.033 * * [simplify]: iters left: 2 (55 enodes) 1552465217.043 * * [simplify]: iters left: 1 (57 enodes) 1552465217.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.052 * * [simplify]: Extracting #1: cost 6 inf + 0 1552465217.052 * * [simplify]: Extracting #2: cost 9 inf + 1 1552465217.052 * * [simplify]: Extracting #3: cost 3 inf + 529 1552465217.052 * * [simplify]: Extracting #4: cost 1 inf + 812 1552465217.052 * * [simplify]: Extracting #5: cost 0 inf + 974 1552465217.052 * [simplify]: Simplified to (* (cbrt 1/2) (cbrt 1/2)) 1552465217.052 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.053 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (cbrt 1/2))) 1552465217.053 * * [simplify]: iters left: 6 (11 enodes) 1552465217.056 * * [simplify]: iters left: 5 (44 enodes) 1552465217.066 * * [simplify]: iters left: 4 (86 enodes) 1552465217.096 * * [simplify]: iters left: 3 (207 enodes) 1552465217.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.149 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465217.149 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465217.150 * * [simplify]: Extracting #3: cost 103 inf + 2769 1552465217.153 * * [simplify]: Extracting #4: cost 16 inf + 16528 1552465217.157 * * [simplify]: Extracting #5: cost 0 inf + 19495 1552465217.161 * [simplify]: Simplified to (* (cbrt 1/2) (/ c -1/4)) 1552465217.162 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.162 * * * * [progress]: [ 163 / 263 ] simplifiying candidate # 1552465217.162 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt 1/2))) 1552465217.162 * * [simplify]: iters left: 5 (5 enodes) 1552465217.166 * * [simplify]: iters left: 4 (17 enodes) 1552465217.172 * * [simplify]: iters left: 3 (20 enodes) 1552465217.180 * * [simplify]: iters left: 2 (24 enodes) 1552465217.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.187 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465217.187 * * [simplify]: Extracting #2: cost 2 inf + 84 1552465217.187 * * [simplify]: Extracting #3: cost 0 inf + 248 1552465217.188 * [simplify]: Simplified to (sqrt 1/2) 1552465217.188 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (sqrt 1/2) (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.188 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2))) 1552465217.188 * * [simplify]: iters left: 6 (11 enodes) 1552465217.193 * * [simplify]: iters left: 5 (44 enodes) 1552465217.202 * * [simplify]: iters left: 4 (86 enodes) 1552465217.221 * * [simplify]: iters left: 3 (207 enodes) 1552465217.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.273 * * [simplify]: Extracting #1: cost 76 inf + 0 1552465217.274 * * [simplify]: Extracting #2: cost 134 inf + 259 1552465217.275 * * [simplify]: Extracting #3: cost 103 inf + 2489 1552465217.278 * * [simplify]: Extracting #4: cost 16 inf + 13288 1552465217.282 * * [simplify]: Extracting #5: cost 0 inf + 15615 1552465217.286 * [simplify]: Simplified to (* (sqrt 1/2) (/ c -1/4)) 1552465217.286 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (sqrt 1/2) (* (sqrt 1/2) (/ c -1/4))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.286 * * * * [progress]: [ 164 / 263 ] simplifiying candidate # 1552465217.287 * [simplify]: Simplifying (/ 1 (/ 1 1)) 1552465217.287 * * [simplify]: iters left: 4 (3 enodes) 1552465217.288 * * [simplify]: iters left: 3 (7 enodes) 1552465217.289 * * [simplify]: iters left: 2 (9 enodes) 1552465217.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.290 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465217.290 * [simplify]: Simplified to 1 1552465217.290 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.291 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465217.291 * * [simplify]: iters left: 6 (10 enodes) 1552465217.294 * * [simplify]: iters left: 5 (41 enodes) 1552465217.305 * * [simplify]: iters left: 4 (83 enodes) 1552465217.321 * * [simplify]: iters left: 3 (193 enodes) 1552465217.420 * * [simplify]: iters left: 2 (476 enodes) 1552465217.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.624 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465217.626 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465217.633 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465217.642 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465217.647 * [simplify]: Simplified to (* c -2) 1552465217.647 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.647 * * * * [progress]: [ 165 / 263 ] simplifiying candidate # 1552465217.647 * [simplify]: Simplifying (/ 1 1) 1552465217.647 * * [simplify]: iters left: 2 (2 enodes) 1552465217.648 * * [simplify]: iters left: 1 (6 enodes) 1552465217.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.649 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465217.649 * [simplify]: Simplified to 1 1552465217.649 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* 1 (/ (- 0 (* (* c a) 4)) (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.650 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ a 1/2)) 1552465217.650 * * [simplify]: iters left: 6 (10 enodes) 1552465217.653 * * [simplify]: iters left: 5 (41 enodes) 1552465217.664 * * [simplify]: iters left: 4 (83 enodes) 1552465217.681 * * [simplify]: iters left: 3 (193 enodes) 1552465217.740 * * [simplify]: iters left: 2 (476 enodes) 1552465217.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.964 * * [simplify]: Extracting #1: cost 106 inf + 0 1552465217.965 * * [simplify]: Extracting #2: cost 140 inf + 1589 1552465217.969 * * [simplify]: Extracting #3: cost 26 inf + 10386 1552465217.974 * * [simplify]: Extracting #4: cost 0 inf + 12609 1552465217.979 * [simplify]: Simplified to (* c -2) 1552465217.979 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* 1 (* c -2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.979 * * * * [progress]: [ 166 / 263 ] simplifiying candidate # 1552465217.980 * [simplify]: Simplifying (/ 1 a) 1552465217.980 * * [simplify]: iters left: 2 (3 enodes) 1552465217.981 * * [simplify]: iters left: 1 (11 enodes) 1552465217.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465217.983 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465217.983 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465217.983 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465217.983 * [simplify]: Simplified to (/ 1 a) 1552465217.983 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (* (/ 1 a) (/ (- 0 (* (* c a) 4)) (/ 1 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465217.984 * [simplify]: Simplifying (/ (- 0 (* (* c a) 4)) (/ 1 1/2)) 1552465217.984 * * [simplify]: iters left: 6 (11 enodes) 1552465217.988 * * [simplify]: iters left: 5 (46 enodes) 1552465218.001 * * [simplify]: iters left: 4 (90 enodes) 1552465218.026 * * [simplify]: iters left: 3 (210 enodes) 1552465218.078 * * [simplify]: iters left: 2 (485 enodes) 1552465218.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.397 * * [simplify]: Extracting #1: cost 94 inf + 0 1552465218.398 * * [simplify]: Extracting #2: cost 166 inf + 1091 1552465218.402 * * [simplify]: Extracting #3: cost 33 inf + 11310 1552465218.409 * * [simplify]: Extracting #4: cost 0 inf + 13961 1552465218.419 * [simplify]: Simplified to (/ (* a c) -1/2) 1552465218.419 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ 1 a) (/ (* a c) -1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.419 * * * * [progress]: [ 167 / 263 ] simplifiying candidate # 1552465218.419 * * * * [progress]: [ 168 / 263 ] simplifiying candidate # 1552465218.420 * * * * [progress]: [ 169 / 263 ] simplifiying candidate # 1552465218.420 * * * * [progress]: [ 170 / 263 ] simplifiying candidate # 1552465218.420 * [simplify]: Simplifying (/ (* (* c a) 4) (/ a 1/2)) 1552465218.420 * * [simplify]: iters left: 6 (8 enodes) 1552465218.425 * * [simplify]: iters left: 5 (32 enodes) 1552465218.440 * * [simplify]: iters left: 4 (66 enodes) 1552465218.465 * * [simplify]: iters left: 3 (150 enodes) 1552465218.498 * * [simplify]: iters left: 2 (276 enodes) 1552465218.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.631 * * [simplify]: Extracting #1: cost 64 inf + 0 1552465218.632 * * [simplify]: Extracting #2: cost 99 inf + 174 1552465218.634 * * [simplify]: Extracting #3: cost 34 inf + 4531 1552465218.639 * * [simplify]: Extracting #4: cost 2 inf + 7338 1552465218.643 * * [simplify]: Extracting #5: cost 0 inf + 7543 1552465218.646 * [simplify]: Simplified to (* c 2) 1552465218.646 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (- (* c 2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.646 * * * * [progress]: [ 171 / 263 ] simplifiying candidate # 1552465218.646 * [simplify]: Simplifying (cbrt (/ a 1/2)) 1552465218.646 * * [simplify]: iters left: 3 (4 enodes) 1552465218.647 * * [simplify]: iters left: 2 (12 enodes) 1552465218.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.649 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465218.649 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465218.649 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.650 * * [simplify]: Extracting #4: cost 0 inf + 330 1552465218.650 * [simplify]: Simplified to (cbrt (/ a 1/2)) 1552465218.650 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (* (cbrt (/ a 1/2)) (cbrt (/ a 1/2)))) (cbrt (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.650 * * * * [progress]: [ 172 / 263 ] simplifiying candidate # 1552465218.650 * [simplify]: Simplifying (sqrt (/ a 1/2)) 1552465218.650 * * [simplify]: iters left: 3 (4 enodes) 1552465218.651 * * [simplify]: iters left: 2 (12 enodes) 1552465218.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.653 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465218.653 * * [simplify]: Extracting #2: cost 6 inf + 0 1552465218.653 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.653 * * [simplify]: Extracting #4: cost 0 inf + 250 1552465218.653 * [simplify]: Simplified to (sqrt (/ a 1/2)) 1552465218.653 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (sqrt (/ a 1/2))) (sqrt (/ a 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.653 * * * * [progress]: [ 173 / 263 ] simplifiying candidate # 1552465218.654 * [simplify]: Simplifying (/ (cbrt a) (cbrt 1/2)) 1552465218.654 * * [simplify]: iters left: 3 (5 enodes) 1552465218.655 * * [simplify]: iters left: 2 (15 enodes) 1552465218.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.658 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.658 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465218.658 * * [simplify]: Extracting #3: cost 4 inf + 164 1552465218.658 * * [simplify]: Extracting #4: cost 0 inf + 730 1552465218.658 * [simplify]: Simplified to (/ (cbrt a) (cbrt 1/2)) 1552465218.658 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (* (cbrt a) (cbrt a)) (* (cbrt 1/2) (cbrt 1/2)))) (/ (cbrt a) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.658 * * * * [progress]: [ 174 / 263 ] simplifiying candidate # 1552465218.659 * [simplify]: Simplifying (/ (cbrt a) (sqrt 1/2)) 1552465218.659 * * [simplify]: iters left: 3 (5 enodes) 1552465218.660 * * [simplify]: iters left: 2 (15 enodes) 1552465218.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.664 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.664 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465218.664 * * [simplify]: Extracting #3: cost 4 inf + 84 1552465218.665 * * [simplify]: Extracting #4: cost 0 inf + 570 1552465218.665 * [simplify]: Simplified to (/ (cbrt a) (sqrt 1/2)) 1552465218.665 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (* (cbrt a) (cbrt a)) (sqrt 1/2))) (/ (cbrt a) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.665 * * * * [progress]: [ 175 / 263 ] simplifiying candidate # 1552465218.665 * [simplify]: Simplifying (/ (cbrt a) 1/2) 1552465218.665 * * [simplify]: iters left: 3 (4 enodes) 1552465218.667 * * [simplify]: iters left: 2 (12 enodes) 1552465218.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.671 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.671 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465218.671 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.671 * * [simplify]: Extracting #4: cost 0 inf + 408 1552465218.672 * [simplify]: Simplified to (/ (cbrt a) 1/2) 1552465218.672 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (* (cbrt a) (cbrt a)) 1)) (/ (cbrt a) 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.672 * * * * [progress]: [ 176 / 263 ] simplifiying candidate # 1552465218.672 * [simplify]: Simplifying (/ (sqrt a) (cbrt 1/2)) 1552465218.672 * * [simplify]: iters left: 3 (5 enodes) 1552465218.675 * * [simplify]: iters left: 2 (15 enodes) 1552465218.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.680 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465218.680 * * [simplify]: Extracting #3: cost 4 inf + 164 1552465218.680 * * [simplify]: Extracting #4: cost 0 inf + 570 1552465218.680 * [simplify]: Simplified to (/ (sqrt a) (cbrt 1/2)) 1552465218.680 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (* (cbrt 1/2) (cbrt 1/2)))) (/ (sqrt a) (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.681 * * * * [progress]: [ 177 / 263 ] simplifiying candidate # 1552465218.681 * [simplify]: Simplifying (/ (sqrt a) (sqrt 1/2)) 1552465218.681 * * [simplify]: iters left: 3 (5 enodes) 1552465218.684 * * [simplify]: iters left: 2 (15 enodes) 1552465218.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.689 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.689 * * [simplify]: Extracting #2: cost 8 inf + 0 1552465218.690 * * [simplify]: Extracting #3: cost 4 inf + 84 1552465218.690 * * [simplify]: Extracting #4: cost 0 inf + 410 1552465218.690 * [simplify]: Simplified to (/ (sqrt a) (sqrt 1/2)) 1552465218.690 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (sqrt a) (sqrt 1/2))) (/ (sqrt a) (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.690 * * * * [progress]: [ 178 / 263 ] simplifiying candidate # 1552465218.691 * [simplify]: Simplifying (/ (sqrt a) 1/2) 1552465218.691 * * [simplify]: iters left: 3 (4 enodes) 1552465218.693 * * [simplify]: iters left: 2 (12 enodes) 1552465218.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.697 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465218.697 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.697 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465218.697 * [simplify]: Simplified to (/ (sqrt a) 1/2) 1552465218.697 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ (sqrt a) 1)) (/ (sqrt a) 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.698 * * * * [progress]: [ 179 / 263 ] simplifiying candidate # 1552465218.698 * [simplify]: Simplifying (/ a (cbrt 1/2)) 1552465218.698 * * [simplify]: iters left: 3 (4 enodes) 1552465218.700 * * [simplify]: iters left: 2 (12 enodes) 1552465218.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.704 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.705 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465218.705 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.705 * * [simplify]: Extracting #4: cost 0 inf + 408 1552465218.705 * [simplify]: Simplified to (/ a (cbrt 1/2)) 1552465218.705 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ 1 (* (cbrt 1/2) (cbrt 1/2)))) (/ a (cbrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.705 * * * * [progress]: [ 180 / 263 ] simplifiying candidate # 1552465218.705 * [simplify]: Simplifying (/ a (sqrt 1/2)) 1552465218.705 * * [simplify]: iters left: 3 (4 enodes) 1552465218.708 * * [simplify]: iters left: 2 (12 enodes) 1552465218.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.712 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.712 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465218.712 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465218.712 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465218.712 * [simplify]: Simplified to (/ a (sqrt 1/2)) 1552465218.712 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ 1 (sqrt 1/2))) (/ a (sqrt 1/2))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.712 * * * * [progress]: [ 181 / 263 ] simplifiying candidate # 1552465218.713 * [simplify]: Simplifying (/ a 1/2) 1552465218.713 * * [simplify]: iters left: 2 (3 enodes) 1552465218.715 * * [simplify]: iters left: 1 (9 enodes) 1552465218.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.718 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.718 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465218.718 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465218.718 * [simplify]: Simplified to (/ a 1/2) 1552465218.718 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) (/ 1 1)) (/ a 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.718 * * * * [progress]: [ 182 / 263 ] simplifiying candidate # 1552465218.718 * [simplify]: Simplifying (/ a 1/2) 1552465218.718 * * [simplify]: iters left: 2 (3 enodes) 1552465218.720 * * [simplify]: iters left: 1 (9 enodes) 1552465218.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.723 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.723 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465218.723 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465218.723 * [simplify]: Simplified to (/ a 1/2) 1552465218.723 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) 1) (/ a 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.724 * * * * [progress]: [ 183 / 263 ] simplifiying candidate # 1552465218.724 * [simplify]: Simplifying (/ 1 1/2) 1552465218.724 * * [simplify]: iters left: 2 (3 enodes) 1552465218.726 * * [simplify]: iters left: 1 (12 enodes) 1552465218.729 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.729 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465218.729 * [simplify]: Simplified to 2 1552465218.729 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (/ (/ (- 0 (* (* c a) 4)) a) 2) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.729 * * * * [progress]: [ 184 / 263 ] simplifiying candidate # 1552465218.729 * [simplify]: Simplifying (* (cbrt (- 0 (* (* c a) 4))) (cbrt (- 0 (* (* c a) 4)))) 1552465218.729 * * [simplify]: iters left: 6 (9 enodes) 1552465218.734 * * [simplify]: iters left: 5 (33 enodes) 1552465218.740 * * [simplify]: iters left: 4 (56 enodes) 1552465218.750 * * [simplify]: iters left: 3 (96 enodes) 1552465218.772 * * [simplify]: iters left: 2 (103 enodes) 1552465218.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.794 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465218.794 * * [simplify]: Extracting #2: cost 5 inf + 0 1552465218.794 * * [simplify]: Extracting #3: cost 20 inf + 0 1552465218.795 * * [simplify]: Extracting #4: cost 16 inf + 420 1552465218.795 * * [simplify]: Extracting #5: cost 1 inf + 1614 1552465218.797 * * [simplify]: Extracting #6: cost 0 inf + 1817 1552465218.798 * [simplify]: Simplified to (* (cbrt (* (* a c) -4)) (cbrt (* (* a c) -4))) 1552465218.798 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* (cbrt (* (* a c) -4)) (cbrt (* (* a c) -4))) (/ (/ a 1/2) (cbrt (- 0 (* (* c a) 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.798 * * * * [progress]: [ 185 / 263 ] simplifiying candidate # 1552465218.799 * [simplify]: Simplifying (sqrt (- 0 (* (* c a) 4))) 1552465218.799 * * [simplify]: iters left: 6 (8 enodes) 1552465218.804 * * [simplify]: iters left: 5 (30 enodes) 1552465218.815 * * [simplify]: iters left: 4 (53 enodes) 1552465218.834 * * [simplify]: iters left: 3 (90 enodes) 1552465218.866 * * [simplify]: iters left: 2 (99 enodes) 1552465218.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.889 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465218.889 * * [simplify]: Extracting #2: cost 18 inf + 0 1552465218.889 * * [simplify]: Extracting #3: cost 15 inf + 419 1552465218.890 * * [simplify]: Extracting #4: cost 2 inf + 1248 1552465218.891 * * [simplify]: Extracting #5: cost 0 inf + 1331 1552465218.892 * [simplify]: Simplified to (sqrt (* -4 (* a c))) 1552465218.892 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (sqrt (* -4 (* a c))) (/ (/ a 1/2) (sqrt (- 0 (* (* c a) 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.892 * * * * [progress]: [ 186 / 263 ] simplifiying candidate # 1552465218.892 * * * * [progress]: [ 187 / 263 ] simplifiying candidate # 1552465218.893 * [simplify]: Simplifying (+ (sqrt 0) (sqrt (* (* c a) 4))) 1552465218.893 * * [simplify]: iters left: 6 (9 enodes) 1552465218.898 * * [simplify]: iters left: 5 (32 enodes) 1552465218.908 * * [simplify]: iters left: 4 (40 enodes) 1552465218.920 * * [simplify]: iters left: 3 (48 enodes) 1552465218.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.926 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465218.926 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465218.927 * * [simplify]: Extracting #3: cost 9 inf + 46 1552465218.927 * * [simplify]: Extracting #4: cost 3 inf + 501 1552465218.927 * * [simplify]: Extracting #5: cost 0 inf + 668 1552465218.927 * [simplify]: Simplified to (sqrt (* (* c a) 4)) 1552465218.927 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (sqrt (* (* c a) 4)) (/ (/ a 1/2) (- (sqrt 0) (sqrt (* (* c a) 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.927 * * * * [progress]: [ 188 / 263 ] simplifiying candidate # 1552465218.927 * [simplify]: Simplifying (+ (sqrt 0) (* (sqrt (* c a)) (sqrt 4))) 1552465218.928 * * [simplify]: iters left: 6 (10 enodes) 1552465218.931 * * [simplify]: iters left: 5 (34 enodes) 1552465218.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.937 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465218.937 * * [simplify]: Extracting #2: cost 5 inf + 2 1552465218.937 * * [simplify]: Extracting #3: cost 8 inf + 2 1552465218.937 * * [simplify]: Extracting #4: cost 6 inf + 4 1552465218.937 * * [simplify]: Extracting #5: cost 1 inf + 416 1552465218.937 * * [simplify]: Extracting #6: cost 0 inf + 498 1552465218.937 * [simplify]: Simplified to (* 2 (sqrt (* c a))) 1552465218.937 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* 2 (sqrt (* c a))) (/ (/ a 1/2) (- (sqrt 0) (* (sqrt (* c a)) (sqrt 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.937 * * * * [progress]: [ 189 / 263 ] simplifiying candidate # 1552465218.937 * [simplify]: Simplifying (+ (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465218.937 * * [simplify]: iters left: 6 (11 enodes) 1552465218.942 * * [simplify]: iters left: 5 (39 enodes) 1552465218.948 * * [simplify]: iters left: 4 (43 enodes) 1552465218.955 * * [simplify]: iters left: 3 (47 enodes) 1552465218.968 * * [simplify]: iters left: 2 (53 enodes) 1552465218.985 * * [simplify]: iters left: 1 (57 enodes) 1552465218.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.995 * * [simplify]: Extracting #1: cost 9 inf + 0 1552465218.995 * * [simplify]: Extracting #2: cost 14 inf + 2 1552465218.995 * * [simplify]: Extracting #3: cost 8 inf + 209 1552465218.995 * * [simplify]: Extracting #4: cost 1 inf + 944 1552465218.995 * * [simplify]: Extracting #5: cost 0 inf + 1066 1552465218.995 * [simplify]: Simplified to (* (sqrt c) (* (sqrt a) 2)) 1552465218.996 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* (sqrt c) (* (sqrt a) 2)) (/ (/ a 1/2) (- (sqrt 0) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.996 * * * * [progress]: [ 190 / 263 ] simplifiying candidate # 1552465218.996 * * * * [progress]: [ 191 / 263 ] simplifiying candidate # 1552465218.996 * * * * [progress]: [ 192 / 263 ] simplifiying candidate # 1552465218.996 * * * * [progress]: [ 193 / 263 ] simplifiying candidate # 1552465218.996 * * * * [progress]: [ 194 / 263 ] simplifiying candidate # 1552465218.996 * [simplify]: Simplifying (- 1/2) 1552465218.996 * * [simplify]: iters left: 2 (2 enodes) 1552465218.997 * * [simplify]: iters left: 1 (7 enodes) 1552465218.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465218.999 * * [simplify]: Extracting #1: cost 0 inf + 1 1552465218.999 * [simplify]: Simplified to -1/2 1552465218.999 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) (- a)) -1/2) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465218.999 * * * * [progress]: [ 195 / 263 ] simplifiying candidate # 1552465218.999 * [simplify]: Simplifying (/ 1/2 a) 1552465218.999 * * [simplify]: iters left: 2 (3 enodes) 1552465219.000 * * [simplify]: iters left: 1 (9 enodes) 1552465219.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.002 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465219.002 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465219.002 * [simplify]: Simplified to (/ 1/2 a) 1552465219.002 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) 1) (/ 1/2 a)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.002 * * * * [progress]: [ 196 / 263 ] simplifiying candidate # 1552465219.002 * [simplify]: Simplifying (cbrt 1/2) 1552465219.002 * * [simplify]: iters left: 1 (2 enodes) 1552465219.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.003 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465219.003 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465219.003 * * [simplify]: Extracting #3: cost 0 inf + 163 1552465219.003 * [simplify]: Simplified to (cbrt 1/2) 1552465219.004 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) (/ a (* (cbrt 1/2) (cbrt 1/2)))) (cbrt 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.004 * * * * [progress]: [ 197 / 263 ] simplifiying candidate # 1552465219.004 * [simplify]: Simplifying (sqrt 1/2) 1552465219.004 * * [simplify]: iters left: 1 (2 enodes) 1552465219.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.005 * * [simplify]: Extracting #1: cost 3 inf + 0 1552465219.005 * * [simplify]: Extracting #2: cost 2 inf + 1 1552465219.005 * * [simplify]: Extracting #3: cost 0 inf + 83 1552465219.005 * [simplify]: Simplified to (sqrt 1/2) 1552465219.005 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) (/ a (sqrt 1/2))) (sqrt 1/2)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.005 * * * * [progress]: [ 198 / 263 ] simplifiying candidate # 1552465219.005 * * * * [progress]: [ 199 / 263 ] simplifiying candidate # 1552465219.005 * [simplify]: Simplifying (/ 1/2 (cbrt a)) 1552465219.005 * * [simplify]: iters left: 3 (4 enodes) 1552465219.006 * * [simplify]: iters left: 2 (12 enodes) 1552465219.008 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.008 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.008 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465219.008 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465219.008 * * [simplify]: Extracting #4: cost 0 inf + 408 1552465219.009 * [simplify]: Simplified to (/ 1/2 (cbrt a)) 1552465219.009 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) (* (cbrt a) (cbrt a))) (/ 1/2 (cbrt a))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.009 * * * * [progress]: [ 200 / 263 ] simplifiying candidate # 1552465219.009 * [simplify]: Simplifying (/ 1/2 (sqrt a)) 1552465219.009 * * [simplify]: iters left: 3 (4 enodes) 1552465219.010 * * [simplify]: iters left: 2 (12 enodes) 1552465219.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.012 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.012 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465219.012 * * [simplify]: Extracting #3: cost 4 inf + 2 1552465219.012 * * [simplify]: Extracting #4: cost 0 inf + 248 1552465219.012 * [simplify]: Simplified to (/ 1/2 (sqrt a)) 1552465219.012 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) (sqrt a)) (/ 1/2 (sqrt a))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.012 * * * * [progress]: [ 201 / 263 ] simplifiying candidate # 1552465219.013 * [simplify]: Simplifying (/ 1/2 a) 1552465219.013 * * [simplify]: iters left: 2 (3 enodes) 1552465219.014 * * [simplify]: iters left: 1 (9 enodes) 1552465219.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.015 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.015 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465219.015 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465219.015 * [simplify]: Simplified to (/ 1/2 a) 1552465219.015 * [simplify]: Simplified (2 1 2) to (λ (a b c) (* (* (/ (- 0 (* (* c a) 4)) 1) (/ 1/2 a)) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.016 * * * * [progress]: [ 202 / 263 ] simplifiying candidate # 1552465219.016 * [simplify]: Simplifying (- (pow 0 3) (pow (* (* c a) 4) 3)) 1552465219.016 * * [simplify]: iters left: 6 (10 enodes) 1552465219.024 * * [simplify]: iters left: 5 (53 enodes) 1552465219.048 * * [simplify]: iters left: 4 (140 enodes) 1552465219.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.108 * * [simplify]: Extracting #1: cost 62 inf + 0 1552465219.108 * * [simplify]: Extracting #2: cost 151 inf + 544 1552465219.115 * * [simplify]: Extracting #3: cost 68 inf + 13373 1552465219.125 * * [simplify]: Extracting #4: cost 6 inf + 23809 1552465219.134 * * [simplify]: Extracting #5: cost 0 inf + 25772 1552465219.139 * * [simplify]: Extracting #6: cost 0 inf + 25732 1552465219.145 * [simplify]: Simplified to (* -64 (* (* c a) (* (* c a) (* c a)))) 1552465219.146 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* -64 (* (* c a) (* (* c a) (* c a)))) (* (/ a 1/2) (+ (* 0 0) (+ (* (* (* c a) 4) (* (* c a) 4)) (* 0 (* (* c a) 4)))))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.146 * * * * [progress]: [ 203 / 263 ] simplifiying candidate # 1552465219.146 * [simplify]: Simplifying (- (* 0 0) (* (* (* c a) 4) (* (* c a) 4))) 1552465219.146 * * [simplify]: iters left: 6 (9 enodes) 1552465219.150 * * [simplify]: iters left: 5 (39 enodes) 1552465219.159 * * [simplify]: iters left: 4 (102 enodes) 1552465219.192 * * [simplify]: iters left: 3 (324 enodes) 1552465219.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.394 * * [simplify]: Extracting #1: cost 72 inf + 0 1552465219.396 * * [simplify]: Extracting #2: cost 128 inf + 2228 1552465219.405 * * [simplify]: Extracting #3: cost 10 inf + 14040 1552465219.419 * * [simplify]: Extracting #4: cost 0 inf + 15223 1552465219.429 * [simplify]: Simplified to (* (* c a) (* -16 (* c a))) 1552465219.430 * [simplify]: Simplified (2 1 1) to (λ (a b c) (* (/ (* (* c a) (* -16 (* c a))) (* (/ a 1/2) (+ 0 (* (* c a) 4)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465219.430 * * * * [progress]: [ 204 / 263 ] simplifiying candidate #real (real->posit16 (/ (- 0 (* (* c a) 4)) (/ a 1/2)))) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b))))> 1552465219.430 * * * * [progress]: [ 205 / 263 ] simplifiying candidate # 1552465219.430 * [simplify]: Simplifying (* (exp (sqrt (- (* b b) (* (* c a) 4)))) (exp b)) 1552465219.430 * * [simplify]: iters left: 6 (12 enodes) 1552465219.437 * * [simplify]: iters left: 5 (45 enodes) 1552465219.456 * * [simplify]: iters left: 4 (71 enodes) 1552465219.469 * * [simplify]: iters left: 3 (106 enodes) 1552465219.485 * * [simplify]: iters left: 2 (113 enodes) 1552465219.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.507 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465219.507 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465219.507 * * [simplify]: Extracting #3: cost 11 inf + 1 1552465219.507 * * [simplify]: Extracting #4: cost 14 inf + 72 1552465219.507 * * [simplify]: Extracting #5: cost 27 inf + 184 1552465219.508 * * [simplify]: Extracting #6: cost 24 inf + 519 1552465219.509 * * [simplify]: Extracting #7: cost 4 inf + 2765 1552465219.510 * * [simplify]: Extracting #8: cost 0 inf + 3709 1552465219.512 * [simplify]: Simplified to (exp (+ b (sqrt (- (* b b) (* (* c a) 4))))) 1552465219.512 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (log (exp (+ b (sqrt (- (* b b) (* (* c a) 4))))))))) 1552465219.512 * * * * [progress]: [ 206 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 207 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 208 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 209 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 210 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 211 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 212 / 263 ] simplifiying candidate # 1552465219.512 * * * * [progress]: [ 213 / 263 ] simplifiying candidate # 1552465219.513 * * * * [progress]: [ 214 / 263 ] simplifiying candidate # 1552465219.513 * * * * [progress]: [ 215 / 263 ] simplifiying candidate # 1552465219.513 * [simplify]: Simplifying (+ (sqrt (- (* b b) (* (* c a) 4))) b) 1552465219.513 * * [simplify]: iters left: 6 (10 enodes) 1552465219.518 * * [simplify]: iters left: 5 (37 enodes) 1552465219.530 * * [simplify]: iters left: 4 (59 enodes) 1552465219.539 * * [simplify]: iters left: 3 (93 enodes) 1552465219.556 * * [simplify]: iters left: 2 (102 enodes) 1552465219.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.569 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.569 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465219.570 * * [simplify]: Extracting #3: cost 9 inf + 1 1552465219.570 * * [simplify]: Extracting #4: cost 23 inf + 42 1552465219.570 * * [simplify]: Extracting #5: cost 23 inf + 211 1552465219.570 * * [simplify]: Extracting #6: cost 3 inf + 2022 1552465219.571 * * [simplify]: Extracting #7: cost 0 inf + 2391 1552465219.571 * [simplify]: Simplified to (+ b (sqrt (- (* b b) (* (* c 4) a)))) 1552465219.571 * [simplify]: Simplified (2 2 2 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (* 1 (+ b (sqrt (- (* b b) (* (* c 4) a)))))))) 1552465219.572 * * * * [progress]: [ 216 / 263 ] simplifiying candidate #real (real->posit16 (+ (sqrt (- (* b b) (* (* c a) 4))) b))))))> 1552465219.572 * * * * [progress]: [ 217 / 263 ] simplifiying candidate # 1552465219.572 * * * * [progress]: [ 218 / 263 ] simplifiying candidate # 1552465219.572 * [simplify]: Simplifying (/ (exp (* b b)) (exp (* (* c a) 4))) 1552465219.572 * * [simplify]: iters left: 6 (10 enodes) 1552465219.575 * * [simplify]: iters left: 5 (40 enodes) 1552465219.582 * * [simplify]: iters left: 4 (70 enodes) 1552465219.596 * * [simplify]: iters left: 3 (145 enodes) 1552465219.622 * * [simplify]: iters left: 2 (292 enodes) 1552465219.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.734 * * [simplify]: Extracting #1: cost 65 inf + 0 1552465219.734 * * [simplify]: Extracting #2: cost 214 inf + 0 1552465219.736 * * [simplify]: Extracting #3: cost 257 inf + 3662 1552465219.742 * * [simplify]: Extracting #4: cost 140 inf + 28791 1552465219.751 * * [simplify]: Extracting #5: cost 11 inf + 96179 1552465219.764 * * [simplify]: Extracting #6: cost 0 inf + 101931 1552465219.786 * * [simplify]: Extracting #7: cost 0 inf + 101329 1552465219.798 * [simplify]: Simplified to (exp (- (* b b) (* (* c a) 4))) 1552465219.799 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (log (exp (- (* b b) (* (* c a) 4))))) b)))) 1552465219.799 * * * * [progress]: [ 219 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 220 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 221 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 222 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 223 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 224 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 225 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 226 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 227 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 228 / 263 ] simplifiying candidate # 1552465219.799 * * * * [progress]: [ 229 / 263 ] simplifiying candidate # 1552465219.799 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465219.799 * * [simplify]: iters left: 6 (8 enodes) 1552465219.802 * * [simplify]: iters left: 5 (29 enodes) 1552465219.806 * * [simplify]: iters left: 4 (37 enodes) 1552465219.815 * * [simplify]: iters left: 3 (42 enodes) 1552465219.826 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.826 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.826 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465219.826 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465219.826 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465219.827 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465219.827 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465219.828 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465219.828 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b)))) 1552465219.828 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465219.828 * * [simplify]: iters left: 6 (8 enodes) 1552465219.832 * * [simplify]: iters left: 5 (30 enodes) 1552465219.842 * * [simplify]: iters left: 4 (41 enodes) 1552465219.856 * * [simplify]: iters left: 3 (46 enodes) 1552465219.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.868 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465219.868 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465219.868 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465219.868 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465219.869 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465219.869 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465219.870 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465219.870 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b)))) 1552465219.870 * * * * [progress]: [ 230 / 263 ] simplifiying candidate # 1552465219.871 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465219.871 * * [simplify]: iters left: 6 (9 enodes) 1552465219.876 * * [simplify]: iters left: 5 (31 enodes) 1552465219.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.885 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.885 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465219.885 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465219.886 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465219.886 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465219.886 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465219.886 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465219.887 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465219.887 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465219.887 * * [simplify]: iters left: 6 (9 enodes) 1552465219.893 * * [simplify]: iters left: 5 (32 enodes) 1552465219.903 * * [simplify]: iters left: 4 (43 enodes) 1552465219.916 * * [simplify]: iters left: 3 (47 enodes) 1552465219.929 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.929 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465219.929 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465219.929 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465219.929 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465219.929 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465219.929 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465219.930 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465219.931 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465219.931 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b)))) 1552465219.931 * * * * [progress]: [ 231 / 263 ] simplifiying candidate # 1552465219.931 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465219.931 * * [simplify]: iters left: 6 (10 enodes) 1552465219.937 * * [simplify]: iters left: 5 (36 enodes) 1552465219.948 * * [simplify]: iters left: 4 (48 enodes) 1552465219.962 * * [simplify]: iters left: 3 (61 enodes) 1552465219.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465219.977 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465219.978 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465219.978 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465219.978 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465219.978 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465219.979 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465219.979 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465219.979 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465219.980 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465219.980 * * [simplify]: iters left: 6 (10 enodes) 1552465219.986 * * [simplify]: iters left: 5 (37 enodes) 1552465219.998 * * [simplify]: iters left: 4 (64 enodes) 1552465220.022 * * [simplify]: iters left: 3 (110 enodes) 1552465220.054 * * [simplify]: iters left: 2 (117 enodes) 1552465220.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.080 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.080 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465220.080 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465220.080 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465220.081 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465220.082 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465220.084 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465220.086 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465220.086 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465220.086 * * * * [progress]: [ 232 / 263 ] simplifiying candidate # 1552465220.086 * [simplify]: Simplifying (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465220.086 * * [simplify]: iters left: 6 (10 enodes) 1552465220.092 * * [simplify]: iters left: 5 (36 enodes) 1552465220.103 * * [simplify]: iters left: 4 (44 enodes) 1552465220.115 * * [simplify]: iters left: 3 (49 enodes) 1552465220.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.128 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.128 * * [simplify]: Extracting #2: cost 9 inf + 0 1552465220.128 * * [simplify]: Extracting #3: cost 16 inf + 1 1552465220.128 * * [simplify]: Extracting #4: cost 9 inf + 335 1552465220.129 * * [simplify]: Extracting #5: cost 1 inf + 1036 1552465220.129 * * [simplify]: Extracting #6: cost 0 inf + 1240 1552465220.130 * [simplify]: Simplified to (+ (sqrt (* (* c a) 4)) (fabs b)) 1552465220.130 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (sqrt (* (* c a) 4)) (fabs b)) (- (sqrt (* b b)) (sqrt (* (* c a) 4))))) b)))) 1552465220.130 * [simplify]: Simplifying (- (sqrt (* b b)) (sqrt (* (* c a) 4))) 1552465220.130 * * [simplify]: iters left: 6 (10 enodes) 1552465220.133 * * [simplify]: iters left: 5 (37 enodes) 1552465220.139 * * [simplify]: iters left: 4 (48 enodes) 1552465220.148 * * [simplify]: iters left: 3 (53 enodes) 1552465220.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.155 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.155 * * [simplify]: Extracting #2: cost 11 inf + 0 1552465220.155 * * [simplify]: Extracting #3: cost 18 inf + 1 1552465220.155 * * [simplify]: Extracting #4: cost 11 inf + 336 1552465220.156 * * [simplify]: Extracting #5: cost 1 inf + 1362 1552465220.156 * * [simplify]: Extracting #6: cost 0 inf + 1566 1552465220.156 * [simplify]: Simplified to (- (fabs b) (sqrt (* a (* c 4)))) 1552465220.156 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (sqrt (* b b)) (sqrt (* (* c a) 4))) (- (fabs b) (sqrt (* a (* c 4)))))) b)))) 1552465220.157 * * * * [progress]: [ 233 / 263 ] simplifiying candidate # 1552465220.157 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.157 * * [simplify]: iters left: 6 (11 enodes) 1552465220.160 * * [simplify]: iters left: 5 (38 enodes) 1552465220.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.167 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.167 * * [simplify]: Extracting #2: cost 10 inf + 0 1552465220.167 * * [simplify]: Extracting #3: cost 11 inf + 2 1552465220.167 * * [simplify]: Extracting #4: cost 11 inf + 125 1552465220.167 * * [simplify]: Extracting #5: cost 7 inf + 210 1552465220.167 * * [simplify]: Extracting #6: cost 2 inf + 662 1552465220.168 * * [simplify]: Extracting #7: cost 0 inf + 1070 1552465220.168 * [simplify]: Simplified to (+ (* (sqrt (* c a)) 2) (fabs b)) 1552465220.168 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt (* c a)) 2) (fabs b)) (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465220.169 * [simplify]: Simplifying (- (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.169 * * [simplify]: iters left: 6 (11 enodes) 1552465220.175 * * [simplify]: iters left: 5 (39 enodes) 1552465220.187 * * [simplify]: iters left: 4 (50 enodes) 1552465220.201 * * [simplify]: iters left: 3 (54 enodes) 1552465220.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.209 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.209 * * [simplify]: Extracting #2: cost 14 inf + 0 1552465220.209 * * [simplify]: Extracting #3: cost 14 inf + 44 1552465220.209 * * [simplify]: Extracting #4: cost 14 inf + 167 1552465220.209 * * [simplify]: Extracting #5: cost 10 inf + 253 1552465220.210 * * [simplify]: Extracting #6: cost 5 inf + 785 1552465220.210 * * [simplify]: Extracting #7: cost 0 inf + 1561 1552465220.210 * [simplify]: Simplified to (- (fabs b) (* 2 (sqrt (* c a)))) 1552465220.210 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (sqrt (* b b)) (* (sqrt (* c a)) (sqrt 4))) (- (fabs b) (* 2 (sqrt (* c a)))))) b)))) 1552465220.210 * * * * [progress]: [ 234 / 263 ] simplifiying candidate # 1552465220.211 * [simplify]: Simplifying (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.211 * * [simplify]: iters left: 6 (12 enodes) 1552465220.214 * * [simplify]: iters left: 5 (43 enodes) 1552465220.221 * * [simplify]: iters left: 4 (55 enodes) 1552465220.230 * * [simplify]: iters left: 3 (69 enodes) 1552465220.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.248 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.248 * * [simplify]: Extracting #2: cost 15 inf + 0 1552465220.248 * * [simplify]: Extracting #3: cost 22 inf + 2 1552465220.249 * * [simplify]: Extracting #4: cost 13 inf + 373 1552465220.249 * * [simplify]: Extracting #5: cost 2 inf + 1678 1552465220.250 * * [simplify]: Extracting #6: cost 0 inf + 1882 1552465220.251 * [simplify]: Simplified to (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) 1552465220.251 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt a) (* 2 (sqrt c))) (fabs b)) (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465220.252 * [simplify]: Simplifying (- (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.252 * * [simplify]: iters left: 6 (12 enodes) 1552465220.258 * * [simplify]: iters left: 5 (44 enodes) 1552465220.276 * * [simplify]: iters left: 4 (71 enodes) 1552465220.300 * * [simplify]: iters left: 3 (120 enodes) 1552465220.334 * * [simplify]: iters left: 2 (129 enodes) 1552465220.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.353 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.353 * * [simplify]: Extracting #2: cost 23 inf + 0 1552465220.353 * * [simplify]: Extracting #3: cost 34 inf + 3 1552465220.353 * * [simplify]: Extracting #4: cost 23 inf + 537 1552465220.354 * * [simplify]: Extracting #5: cost 5 inf + 2574 1552465220.355 * * [simplify]: Extracting #6: cost 0 inf + 3185 1552465220.356 * [simplify]: Simplified to (- (fabs b) (* (sqrt a) (* (sqrt c) 2))) 1552465220.356 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (sqrt (* b b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- (fabs b) (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465220.356 * * * * [progress]: [ 235 / 263 ] simplifiying candidate # 1552465220.356 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465220.356 * * [simplify]: iters left: 6 (10 enodes) 1552465220.359 * * [simplify]: iters left: 5 (33 enodes) 1552465220.364 * * [simplify]: iters left: 4 (41 enodes) 1552465220.370 * * [simplify]: iters left: 3 (46 enodes) 1552465220.376 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.376 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.376 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465220.376 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465220.376 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465220.376 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465220.377 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465220.377 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465220.377 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465220.377 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465220.377 * * [simplify]: iters left: 6 (10 enodes) 1552465220.381 * * [simplify]: iters left: 5 (34 enodes) 1552465220.387 * * [simplify]: iters left: 4 (46 enodes) 1552465220.394 * * [simplify]: iters left: 3 (52 enodes) 1552465220.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.401 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.401 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465220.401 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465220.401 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465220.401 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465220.402 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465220.402 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b)))) 1552465220.402 * * * * [progress]: [ 236 / 263 ] simplifiying candidate # 1552465220.402 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.402 * * [simplify]: iters left: 6 (11 enodes) 1552465220.405 * * [simplify]: iters left: 5 (35 enodes) 1552465220.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.415 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.415 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465220.415 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465220.415 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465220.416 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465220.416 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465220.416 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465220.416 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465220.417 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465220.417 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.417 * * [simplify]: iters left: 6 (11 enodes) 1552465220.424 * * [simplify]: iters left: 5 (36 enodes) 1552465220.435 * * [simplify]: iters left: 4 (48 enodes) 1552465220.448 * * [simplify]: iters left: 3 (52 enodes) 1552465220.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.461 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.462 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465220.462 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465220.462 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465220.462 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465220.462 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465220.462 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465220.463 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465220.463 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465220.463 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b)))) 1552465220.464 * * * * [progress]: [ 237 / 263 ] simplifiying candidate # 1552465220.464 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.464 * * [simplify]: iters left: 6 (12 enodes) 1552465220.471 * * [simplify]: iters left: 5 (40 enodes) 1552465220.483 * * [simplify]: iters left: 4 (52 enodes) 1552465220.498 * * [simplify]: iters left: 3 (65 enodes) 1552465220.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.515 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.515 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465220.517 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465220.517 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465220.517 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465220.518 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465220.519 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465220.519 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465220.519 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.519 * * [simplify]: iters left: 6 (12 enodes) 1552465220.526 * * [simplify]: iters left: 5 (41 enodes) 1552465220.539 * * [simplify]: iters left: 4 (69 enodes) 1552465220.562 * * [simplify]: iters left: 3 (118 enodes) 1552465220.586 * * [simplify]: iters left: 2 (127 enodes) 1552465220.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.601 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.601 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465220.601 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465220.602 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465220.602 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465220.603 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465220.604 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465220.604 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b)))) 1552465220.604 * * * * [progress]: [ 238 / 263 ] simplifiying candidate # 1552465220.604 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465220.604 * * [simplify]: iters left: 6 (10 enodes) 1552465220.607 * * [simplify]: iters left: 5 (33 enodes) 1552465220.615 * * [simplify]: iters left: 4 (41 enodes) 1552465220.627 * * [simplify]: iters left: 3 (46 enodes) 1552465220.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.642 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.642 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465220.642 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465220.643 * * [simplify]: Extracting #4: cost 9 inf + 171 1552465220.643 * * [simplify]: Extracting #5: cost 1 inf + 954 1552465220.644 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465220.644 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465220.644 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))))) b)))) 1552465220.645 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) 1552465220.645 * * [simplify]: iters left: 6 (10 enodes) 1552465220.650 * * [simplify]: iters left: 5 (34 enodes) 1552465220.660 * * [simplify]: iters left: 4 (46 enodes) 1552465220.669 * * [simplify]: iters left: 3 (52 enodes) 1552465220.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.676 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.676 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465220.676 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465220.676 * * [simplify]: Extracting #4: cost 10 inf + 254 1552465220.677 * * [simplify]: Extracting #5: cost 0 inf + 1322 1552465220.677 * [simplify]: Simplified to (- b (sqrt (* (* 4 a) c))) 1552465220.677 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (sqrt (* (* c a) 4))) (- b (sqrt (* (* 4 a) c))))) b)))) 1552465220.677 * * * * [progress]: [ 239 / 263 ] simplifiying candidate # 1552465220.677 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.678 * * [simplify]: iters left: 6 (11 enodes) 1552465220.681 * * [simplify]: iters left: 5 (35 enodes) 1552465220.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.686 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.686 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465220.686 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465220.686 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465220.686 * * [simplify]: Extracting #5: cost 8 inf + 4 1552465220.686 * * [simplify]: Extracting #6: cost 3 inf + 579 1552465220.686 * * [simplify]: Extracting #7: cost 0 inf + 826 1552465220.687 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) 2)) 1552465220.687 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt (* c a)) 2)) (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465220.687 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) 1552465220.687 * * [simplify]: iters left: 6 (11 enodes) 1552465220.690 * * [simplify]: iters left: 5 (36 enodes) 1552465220.696 * * [simplify]: iters left: 4 (48 enodes) 1552465220.709 * * [simplify]: iters left: 3 (52 enodes) 1552465220.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.722 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.722 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465220.723 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465220.723 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465220.723 * * [simplify]: Extracting #5: cost 12 inf + 5 1552465220.723 * * [simplify]: Extracting #6: cost 11 inf + 47 1552465220.723 * * [simplify]: Extracting #7: cost 7 inf + 417 1552465220.724 * * [simplify]: Extracting #8: cost 0 inf + 1317 1552465220.724 * [simplify]: Simplified to (+ b (* (sqrt (* c a)) -2)) 1552465220.724 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (sqrt (* c a)) (sqrt 4))) (+ b (* (sqrt (* c a)) -2)))) b)))) 1552465220.724 * * * * [progress]: [ 240 / 263 ] simplifiying candidate # 1552465220.725 * [simplify]: Simplifying (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.725 * * [simplify]: iters left: 6 (12 enodes) 1552465220.731 * * [simplify]: iters left: 5 (40 enodes) 1552465220.743 * * [simplify]: iters left: 4 (52 enodes) 1552465220.758 * * [simplify]: iters left: 3 (65 enodes) 1552465220.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.776 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465220.776 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465220.776 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465220.776 * * [simplify]: Extracting #5: cost 4 inf + 1188 1552465220.777 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465220.778 * [simplify]: Simplified to (+ b (* (* (sqrt c) 2) (sqrt a))) 1552465220.778 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (* (sqrt c) 2) (sqrt a))) (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465220.779 * [simplify]: Simplifying (- (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.779 * * [simplify]: iters left: 6 (12 enodes) 1552465220.785 * * [simplify]: iters left: 5 (41 enodes) 1552465220.798 * * [simplify]: iters left: 4 (69 enodes) 1552465220.819 * * [simplify]: iters left: 3 (118 enodes) 1552465220.836 * * [simplify]: iters left: 2 (127 enodes) 1552465220.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.853 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.853 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465220.853 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465220.854 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465220.855 * * [simplify]: Extracting #5: cost 5 inf + 2453 1552465220.856 * * [simplify]: Extracting #6: cost 0 inf + 2941 1552465220.858 * [simplify]: Simplified to (- b (* (* 2 (sqrt a)) (sqrt c))) 1552465220.858 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ (* (sqrt b) (sqrt b)) (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (* 2 (sqrt a)) (sqrt c))))) b)))) 1552465220.858 * * * * [progress]: [ 241 / 263 ] simplifiying candidate # 1552465220.858 * [simplify]: Simplifying (+ b (sqrt (* (* c a) 4))) 1552465220.859 * * [simplify]: iters left: 6 (8 enodes) 1552465220.862 * * [simplify]: iters left: 5 (29 enodes) 1552465220.867 * * [simplify]: iters left: 4 (37 enodes) 1552465220.874 * * [simplify]: iters left: 3 (42 enodes) 1552465220.879 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.879 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.880 * * [simplify]: Extracting #2: cost 5 inf + 1 1552465220.880 * * [simplify]: Extracting #3: cost 12 inf + 1 1552465220.880 * * [simplify]: Extracting #4: cost 8 inf + 213 1552465220.880 * * [simplify]: Extracting #5: cost 1 inf + 832 1552465220.880 * * [simplify]: Extracting #6: cost 0 inf + 996 1552465220.880 * [simplify]: Simplified to (+ b (sqrt (* (* 4 a) c))) 1552465220.880 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* 4 a) c))) (- b (sqrt (* (* c a) 4))))) b)))) 1552465220.881 * [simplify]: Simplifying (- b (sqrt (* (* c a) 4))) 1552465220.881 * * [simplify]: iters left: 6 (8 enodes) 1552465220.883 * * [simplify]: iters left: 5 (30 enodes) 1552465220.888 * * [simplify]: iters left: 4 (41 enodes) 1552465220.895 * * [simplify]: iters left: 3 (46 enodes) 1552465220.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.907 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.907 * * [simplify]: Extracting #2: cost 7 inf + 1 1552465220.907 * * [simplify]: Extracting #3: cost 14 inf + 1 1552465220.907 * * [simplify]: Extracting #4: cost 11 inf + 171 1552465220.908 * * [simplify]: Extracting #5: cost 1 inf + 1159 1552465220.908 * * [simplify]: Extracting #6: cost 0 inf + 1322 1552465220.909 * [simplify]: Simplified to (- b (sqrt (* (* a c) 4))) 1552465220.909 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (sqrt (* (* c a) 4))) (- b (sqrt (* (* a c) 4))))) b)))) 1552465220.909 * * * * [progress]: [ 242 / 263 ] simplifiying candidate # 1552465220.909 * [simplify]: Simplifying (+ b (* (sqrt (* c a)) (sqrt 4))) 1552465220.909 * * [simplify]: iters left: 6 (9 enodes) 1552465220.914 * * [simplify]: iters left: 5 (31 enodes) 1552465220.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.923 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.923 * * [simplify]: Extracting #2: cost 6 inf + 1 1552465220.923 * * [simplify]: Extracting #3: cost 7 inf + 2 1552465220.923 * * [simplify]: Extracting #4: cost 10 inf + 2 1552465220.923 * * [simplify]: Extracting #5: cost 1 inf + 703 1552465220.924 * * [simplify]: Extracting #6: cost 0 inf + 826 1552465220.924 * [simplify]: Simplified to (+ b (* 2 (sqrt (* a c)))) 1552465220.924 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* 2 (sqrt (* a c)))) (- b (* (sqrt (* c a)) (sqrt 4))))) b)))) 1552465220.925 * [simplify]: Simplifying (- b (* (sqrt (* c a)) (sqrt 4))) 1552465220.925 * * [simplify]: iters left: 6 (9 enodes) 1552465220.930 * * [simplify]: iters left: 5 (32 enodes) 1552465220.940 * * [simplify]: iters left: 4 (43 enodes) 1552465220.947 * * [simplify]: iters left: 3 (47 enodes) 1552465220.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.954 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465220.954 * * [simplify]: Extracting #2: cost 10 inf + 1 1552465220.955 * * [simplify]: Extracting #3: cost 11 inf + 3 1552465220.955 * * [simplify]: Extracting #4: cost 14 inf + 3 1552465220.955 * * [simplify]: Extracting #5: cost 10 inf + 89 1552465220.955 * * [simplify]: Extracting #6: cost 4 inf + 744 1552465220.955 * * [simplify]: Extracting #7: cost 0 inf + 1317 1552465220.955 * [simplify]: Simplified to (+ b (* -2 (sqrt (* a c)))) 1552465220.955 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt (* c a)) (sqrt 4))) (+ b (* -2 (sqrt (* a c)))))) b)))) 1552465220.956 * * * * [progress]: [ 243 / 263 ] simplifiying candidate # 1552465220.956 * [simplify]: Simplifying (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.956 * * [simplify]: iters left: 6 (10 enodes) 1552465220.959 * * [simplify]: iters left: 5 (36 enodes) 1552465220.965 * * [simplify]: iters left: 4 (48 enodes) 1552465220.972 * * [simplify]: iters left: 3 (61 enodes) 1552465220.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465220.983 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465220.983 * * [simplify]: Extracting #2: cost 11 inf + 1 1552465220.983 * * [simplify]: Extracting #3: cost 18 inf + 2 1552465220.983 * * [simplify]: Extracting #4: cost 16 inf + 4 1552465220.983 * * [simplify]: Extracting #5: cost 7 inf + 618 1552465220.983 * * [simplify]: Extracting #6: cost 0 inf + 1638 1552465220.984 * [simplify]: Simplified to (+ b (* (sqrt a) (* 2 (sqrt c)))) 1552465220.984 * [simplify]: Simplified (2 2 2 1 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (sqrt a) (* 2 (sqrt c)))) (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))))) b)))) 1552465220.984 * [simplify]: Simplifying (- b (* (* (sqrt c) (sqrt a)) (sqrt 4))) 1552465220.984 * * [simplify]: iters left: 6 (10 enodes) 1552465220.987 * * [simplify]: iters left: 5 (37 enodes) 1552465220.994 * * [simplify]: iters left: 4 (64 enodes) 1552465221.016 * * [simplify]: iters left: 3 (110 enodes) 1552465221.047 * * [simplify]: iters left: 2 (117 enodes) 1552465221.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.062 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.062 * * [simplify]: Extracting #2: cost 19 inf + 1 1552465221.063 * * [simplify]: Extracting #3: cost 30 inf + 3 1552465221.063 * * [simplify]: Extracting #4: cost 26 inf + 128 1552465221.063 * * [simplify]: Extracting #5: cost 7 inf + 1965 1552465221.064 * * [simplify]: Extracting #6: cost 1 inf + 2779 1552465221.065 * * [simplify]: Extracting #7: cost 0 inf + 2941 1552465221.065 * [simplify]: Simplified to (- b (* (sqrt a) (* (sqrt c) 2))) 1552465221.066 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* (+ b (* (* (sqrt c) (sqrt a)) (sqrt 4))) (- b (* (sqrt a) (* (sqrt c) 2))))) b)))) 1552465221.066 * * * * [progress]: [ 244 / 263 ] simplifiying candidate # 1552465221.066 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.066 * * [simplify]: iters left: 6 (8 enodes) 1552465221.068 * * [simplify]: iters left: 5 (30 enodes) 1552465221.074 * * [simplify]: iters left: 4 (52 enodes) 1552465221.087 * * [simplify]: iters left: 3 (87 enodes) 1552465221.115 * * [simplify]: iters left: 2 (96 enodes) 1552465221.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.138 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.138 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.138 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.139 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.140 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.141 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.141 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.141 * * * * [progress]: [ 245 / 263 ] simplifiying candidate # 1552465221.141 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.141 * * [simplify]: iters left: 6 (8 enodes) 1552465221.146 * * [simplify]: iters left: 5 (30 enodes) 1552465221.156 * * [simplify]: iters left: 4 (52 enodes) 1552465221.173 * * [simplify]: iters left: 3 (87 enodes) 1552465221.197 * * [simplify]: iters left: 2 (96 enodes) 1552465221.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.210 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.210 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.210 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.210 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.210 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.211 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.211 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.211 * * * * [progress]: [ 246 / 263 ] simplifiying candidate # 1552465221.211 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.211 * * [simplify]: iters left: 6 (8 enodes) 1552465221.214 * * [simplify]: iters left: 5 (30 enodes) 1552465221.221 * * [simplify]: iters left: 4 (52 enodes) 1552465221.237 * * [simplify]: iters left: 3 (87 enodes) 1552465221.255 * * [simplify]: iters left: 2 (96 enodes) 1552465221.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.267 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.267 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.267 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.267 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.268 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.268 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.268 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.268 * * * * [progress]: [ 247 / 263 ] simplifiying candidate # 1552465221.269 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.269 * * [simplify]: iters left: 6 (8 enodes) 1552465221.271 * * [simplify]: iters left: 5 (30 enodes) 1552465221.278 * * [simplify]: iters left: 4 (52 enodes) 1552465221.296 * * [simplify]: iters left: 3 (87 enodes) 1552465221.323 * * [simplify]: iters left: 2 (96 enodes) 1552465221.347 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.347 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.347 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.347 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.348 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.348 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.348 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.349 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.349 * * * * [progress]: [ 248 / 263 ] simplifiying candidate # 1552465221.349 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.349 * * [simplify]: iters left: 6 (8 enodes) 1552465221.351 * * [simplify]: iters left: 5 (30 enodes) 1552465221.357 * * [simplify]: iters left: 4 (52 enodes) 1552465221.366 * * [simplify]: iters left: 3 (87 enodes) 1552465221.385 * * [simplify]: iters left: 2 (96 enodes) 1552465221.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.409 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.409 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.409 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.410 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.410 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.411 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.411 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.412 * * * * [progress]: [ 249 / 263 ] simplifiying candidate # 1552465221.412 * [simplify]: Simplifying (- (* b b) (* (* c a) 4)) 1552465221.412 * * [simplify]: iters left: 6 (8 enodes) 1552465221.417 * * [simplify]: iters left: 5 (30 enodes) 1552465221.427 * * [simplify]: iters left: 4 (52 enodes) 1552465221.445 * * [simplify]: iters left: 3 (87 enodes) 1552465221.474 * * [simplify]: iters left: 2 (96 enodes) 1552465221.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.492 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.493 * * [simplify]: Extracting #2: cost 21 inf + 0 1552465221.493 * * [simplify]: Extracting #3: cost 20 inf + 212 1552465221.493 * * [simplify]: Extracting #4: cost 9 inf + 793 1552465221.493 * * [simplify]: Extracting #5: cost 0 inf + 1495 1552465221.494 * [simplify]: Simplified to (- (* b b) (* a (* c 4))) 1552465221.494 * [simplify]: Simplified (2 2 2 1 1 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (* 1 (- (* b b) (* a (* c 4))))) b)))) 1552465221.494 * * * * [progress]: [ 250 / 263 ] simplifiying candidate # 1552465221.494 * * * * [progress]: [ 251 / 263 ] simplifiying candidate #real (real->posit16 (- (* b b) (* (* c a) 4))))) b))))> 1552465221.494 * * * * [progress]: [ 252 / 263 ] simplifiying candidate # 1552465221.494 * [simplify]: Simplifying (- (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465221.494 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ +nan.0 b)))) 1552465221.494 * * * * [progress]: [ 253 / 263 ] simplifiying candidate # 1552465221.495 * [simplify]: Simplifying (- b (* 2 (/ (* a c) b))) 1552465221.495 * * [simplify]: iters left: 6 (8 enodes) 1552465221.497 * * [simplify]: iters left: 5 (32 enodes) 1552465221.503 * * [simplify]: iters left: 4 (63 enodes) 1552465221.514 * * [simplify]: iters left: 3 (121 enodes) 1552465221.547 * * [simplify]: iters left: 2 (215 enodes) 1552465221.603 * * [simplify]: iters left: 1 (331 enodes) 1552465221.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.680 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.680 * * [simplify]: Extracting #2: cost 47 inf + 1 1552465221.681 * * [simplify]: Extracting #3: cost 64 inf + 751 1552465221.685 * * [simplify]: Extracting #4: cost 11 inf + 4806 1552465221.689 * * [simplify]: Extracting #5: cost 0 inf + 5718 1552465221.693 * [simplify]: Simplified to (- b (* (/ 2 (/ b c)) a)) 1552465221.693 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (- b (* (/ 2 (/ b c)) a)) b)))) 1552465221.693 * * * * [progress]: [ 254 / 263 ] simplifiying candidate # 1552465221.693 * [simplify]: Simplifying (- (* 2 (/ (* a c) b)) b) 1552465221.693 * * [simplify]: iters left: 6 (8 enodes) 1552465221.698 * * [simplify]: iters left: 5 (32 enodes) 1552465221.708 * * [simplify]: iters left: 4 (54 enodes) 1552465221.725 * * [simplify]: iters left: 3 (83 enodes) 1552465221.746 * * [simplify]: iters left: 2 (107 enodes) 1552465221.762 * * [simplify]: iters left: 1 (130 enodes) 1552465221.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.797 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465221.797 * * [simplify]: Extracting #2: cost 24 inf + 42 1552465221.797 * * [simplify]: Extracting #3: cost 29 inf + 462 1552465221.798 * * [simplify]: Extracting #4: cost 6 inf + 2083 1552465221.800 * * [simplify]: Extracting #5: cost 0 inf + 2580 1552465221.801 * [simplify]: Simplified to (- (/ (* 2 c) (/ b a)) b) 1552465221.801 * [simplify]: Simplified (2 2 2 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (- (/ (* 2 c) (/ b a)) b) b)))) 1552465221.801 * * * * [progress]: [ 255 / 263 ] simplifiying candidate # 1552465221.801 * [simplify]: Simplifying (* -2 c) 1552465221.801 * * [simplify]: iters left: 2 (3 enodes) 1552465221.802 * * [simplify]: iters left: 1 (10 enodes) 1552465221.804 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.804 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465221.804 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465221.804 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465221.804 * [simplify]: Simplified to (* -2 c) 1552465221.804 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* -2 c) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465221.804 * * * * [progress]: [ 256 / 263 ] simplifiying candidate # 1552465221.804 * [simplify]: Simplifying (* -2 c) 1552465221.804 * * [simplify]: iters left: 2 (3 enodes) 1552465221.806 * * [simplify]: iters left: 1 (10 enodes) 1552465221.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.807 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465221.807 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465221.807 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465221.807 * [simplify]: Simplified to (* -2 c) 1552465221.807 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* -2 c) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465221.807 * * * * [progress]: [ 257 / 263 ] simplifiying candidate # 1552465221.808 * [simplify]: Simplifying (* -2 c) 1552465221.808 * * [simplify]: iters left: 2 (3 enodes) 1552465221.809 * * [simplify]: iters left: 1 (10 enodes) 1552465221.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465221.811 * * [simplify]: Extracting #1: cost 4 inf + 0 1552465221.811 * * [simplify]: Extracting #2: cost 2 inf + 2 1552465221.811 * * [simplify]: Extracting #3: cost 0 inf + 86 1552465221.811 * [simplify]: Simplified to (* -2 c) 1552465221.811 * [simplify]: Simplified (2 1) to (λ (a b c) (* (* -2 c) (/ 1 (+ (sqrt (- (* b b) (* (* c a) 4))) b)))) 1552465221.811 * * * * [progress]: [ 258 / 263 ] simplifiying candidate # 1552465221.811 * [simplify]: Simplifying (- b (+ (* +nan.0 (pow b 2)) (- (* +nan.0 (* a c))))) 1552465221.811 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 +nan.0))) 1552465221.811 * * * * [progress]: [ 259 / 263 ] simplifiying candidate # 1552465221.811 * [simplify]: Simplifying (- (* 2 b) (* 2 (/ (* a c) b))) 1552465221.811 * * [simplify]: iters left: 6 (9 enodes) 1552465221.814 * * [simplify]: iters left: 5 (38 enodes) 1552465221.821 * * [simplify]: iters left: 4 (73 enodes) 1552465221.837 * * [simplify]: iters left: 3 (133 enodes) 1552465221.871 * * [simplify]: iters left: 2 (227 enodes) 1552465221.921 * * [simplify]: iters left: 1 (342 enodes) 1552465222.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465222.051 * * [simplify]: Extracting #1: cost 7 inf + 0 1552465222.051 * * [simplify]: Extracting #2: cost 51 inf + 1 1552465222.051 * * [simplify]: Extracting #3: cost 74 inf + 378 1552465222.054 * * [simplify]: Extracting #4: cost 11 inf + 5135 1552465222.059 * * [simplify]: Extracting #5: cost 0 inf + 6088 1552465222.063 * * [simplify]: Extracting #6: cost 0 inf + 6048 1552465222.067 * [simplify]: Simplified to (* (- b (* a (/ c b))) 2) 1552465222.067 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (* (- b (* a (/ c b))) 2)))) 1552465222.067 * * * * [progress]: [ 260 / 263 ] simplifiying candidate # 1552465222.068 * [simplify]: Simplifying (* 2 (/ (* a c) b)) 1552465222.068 * * [simplify]: iters left: 6 (7 enodes) 1552465222.072 * * [simplify]: iters left: 5 (27 enodes) 1552465222.081 * * [simplify]: iters left: 4 (46 enodes) 1552465222.089 * * [simplify]: iters left: 3 (75 enodes) 1552465222.100 * * [simplify]: iters left: 2 (101 enodes) 1552465222.115 * * [simplify]: iters left: 1 (126 enodes) 1552465222.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465222.135 * * [simplify]: Extracting #1: cost 22 inf + 0 1552465222.135 * * [simplify]: Extracting #2: cost 30 inf + 213 1552465222.135 * * [simplify]: Extracting #3: cost 6 inf + 1795 1552465222.136 * * [simplify]: Extracting #4: cost 0 inf + 2170 1552465222.137 * [simplify]: Simplified to (* (* a (/ c b)) 2) 1552465222.137 * [simplify]: Simplified (2 2 2) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (* (* a (/ c b)) 2)))) 1552465222.137 * * * * [progress]: [ 261 / 263 ] simplifiying candidate # 1552465222.137 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465222.137 * * [simplify]: iters left: 6 (9 enodes) 1552465222.140 * * [simplify]: iters left: 5 (38 enodes) 1552465222.148 * * [simplify]: iters left: 4 (64 enodes) 1552465222.165 * * [simplify]: iters left: 3 (100 enodes) 1552465222.194 * * [simplify]: iters left: 2 (109 enodes) 1552465222.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465222.221 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465222.221 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465222.222 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465222.223 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465222.224 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465222.225 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465222.225 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465222.226 * * * * [progress]: [ 262 / 263 ] simplifiying candidate # 1552465222.226 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465222.226 * * [simplify]: iters left: 6 (9 enodes) 1552465222.232 * * [simplify]: iters left: 5 (38 enodes) 1552465222.245 * * [simplify]: iters left: 4 (64 enodes) 1552465222.265 * * [simplify]: iters left: 3 (100 enodes) 1552465222.287 * * [simplify]: iters left: 2 (109 enodes) 1552465222.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465222.303 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465222.303 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465222.303 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465222.303 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465222.304 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465222.304 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465222.304 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465222.304 * * * * [progress]: [ 263 / 263 ] simplifiying candidate # 1552465222.305 * [simplify]: Simplifying (- (pow b 2) (* 4 (* a c))) 1552465222.305 * * [simplify]: iters left: 6 (9 enodes) 1552465222.308 * * [simplify]: iters left: 5 (38 enodes) 1552465222.319 * * [simplify]: iters left: 4 (64 enodes) 1552465222.340 * * [simplify]: iters left: 3 (100 enodes) 1552465222.362 * * [simplify]: iters left: 2 (109 enodes) 1552465222.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1552465222.377 * * [simplify]: Extracting #1: cost 5 inf + 0 1552465222.377 * * [simplify]: Extracting #2: cost 22 inf + 0 1552465222.377 * * [simplify]: Extracting #3: cost 19 inf + 298 1552465222.378 * * [simplify]: Extracting #4: cost 3 inf + 1249 1552465222.378 * * [simplify]: Extracting #5: cost 0 inf + 1496 1552465222.378 * [simplify]: Simplified to (+ (* b b) (* (* c -4) a)) 1552465222.379 * [simplify]: Simplified (2 2 2 1 1) to (λ (a b c) (* (/ (- 0 (* (* c a) 4)) (/ a 1/2)) (/ 1 (+ (sqrt (+ (* b b) (* (* c -4) a))) b)))) 1552465222.379 * * * [progress]: adding candidates to table 1552465225.747 * [progress]: [Phase 3 of 3] Extracting. 1552465225.747 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 1552465225.750 * * * [regime-changes]: Trying 3 branch expressions: (c a b) 1552465225.750 * * * * [regimes]: Trying to branch on c from (# # # # # # # # #) 1552465225.852 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 1552465225.979 * * * * [regimes]: Trying to branch on b from (# # # # # # # # #) 1552465226.096 * * * [regime]: Found split indices: #