37.522 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying: (* (+ a b) (+ a b)) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: Extracting # 3 : cost 0 0.029 * * [simplify]: Extracting # 4 : cost 0 0.029 * * [simplify]: iteration 0 : 4 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 2 : 27 enodes (cost 7 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 3 : 65 enodes (cost 7 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: Extracting # 1 : cost 0 0.073 * * [simplify]: Extracting # 2 : cost 0 0.073 * * [simplify]: iteration 4 : 104 enodes (cost 7 ) 0.116 * * [simplify]: Extracting # 0 : cost 0 0.116 * * [simplify]: Extracting # 1 : cost 0 0.116 * * [simplify]: Extracting # 2 : cost 0 0.117 * * [simplify]: Extracting # 3 : cost 0 0.117 * * [simplify]: iteration 5 : 134 enodes (cost 7 ) 0.160 * * [simplify]: Extracting # 0 : cost 0 0.160 * * [simplify]: iteration 6 : 154 enodes (cost 7 ) 0.216 * * [simplify]: Extracting # 0 : cost 0 0.216 * * [simplify]: Extracting # 1 : cost 0 0.216 * * [simplify]: Extracting # 2 : cost 0 0.216 * * [simplify]: iteration 7 : 171 enodes (cost 7 ) 0.271 * * [simplify]: Extracting # 0 : cost 0 0.272 * * [simplify]: iteration 8 : 173 enodes (cost 7 ) 0.329 * * [simplify]: Extracting # 0 : cost 0 0.329 * * [simplify]: iteration done: 173 enodes (cost 7 ) 0.329 * [simplify]: Simplified to: (* (+ a b) (+ a b)) 0.330 * * [progress]: iteration 1 / 4 0.330 * * * [progress]: picking best candidate 0.332 * * * * [pick]: Picked # 0.332 * * * [progress]: localizing error 0.336 * * * [progress]: generating rewritten candidates 0.336 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.391 * * * [progress]: generating series expansions 0.391 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.391 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2) 0.391 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.391 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.391 * [taylor]: Taking taylor expansion of (+ a b) in b 0.391 * [taylor]: Taking taylor expansion of a in b 0.391 * [backup-simplify]: Simplify a into a 0.391 * [taylor]: Taking taylor expansion of b in b 0.391 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [backup-simplify]: Simplify (+ a 0) into a 0.391 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.391 * [taylor]: Taking taylor expansion of (+ a b) in a 0.391 * [taylor]: Taking taylor expansion of a in a 0.391 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [taylor]: Taking taylor expansion of b in a 0.391 * [backup-simplify]: Simplify b into b 0.391 * [backup-simplify]: Simplify (+ 0 b) into b 0.392 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.392 * [taylor]: Taking taylor expansion of (+ a b) in a 0.392 * [taylor]: Taking taylor expansion of a in a 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of b in a 0.392 * [backup-simplify]: Simplify b into b 0.392 * [backup-simplify]: Simplify (+ 0 b) into b 0.392 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.392 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.392 * [taylor]: Taking taylor expansion of b in b 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (+ 1 0) into 1 0.397 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b) 0.397 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.397 * [taylor]: Taking taylor expansion of 2 in b 0.397 * [backup-simplify]: Simplify 2 into 2 0.397 * [taylor]: Taking taylor expansion of b in b 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify 1 into 1 0.398 * [backup-simplify]: Simplify (* 2 0) into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify (+ 0 0) into 0 0.399 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1 0.399 * [taylor]: Taking taylor expansion of 1 in b 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.400 * [backup-simplify]: Simplify 2 into 2 0.400 * [backup-simplify]: Simplify (* 1 1) into 1 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 0.401 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 b) (/ 1 a)) 2) 0.401 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.401 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.401 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.401 * [taylor]: Taking taylor expansion of b in b 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (/ 1 1) into 1 0.401 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.401 * [taylor]: Taking taylor expansion of a in b 0.401 * [backup-simplify]: Simplify a into a 0.401 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.402 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.402 * [taylor]: Taking taylor expansion of b in a 0.402 * [backup-simplify]: Simplify b into b 0.402 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.402 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.402 * [taylor]: Taking taylor expansion of a in a 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [backup-simplify]: Simplify (+ 0 1) into 1 0.403 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.403 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.403 * [taylor]: Taking taylor expansion of b in a 0.403 * [backup-simplify]: Simplify b into b 0.403 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.403 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.403 * [taylor]: Taking taylor expansion of a in a 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [backup-simplify]: Simplify (+ 0 1) into 1 0.404 * [backup-simplify]: Simplify (* 1 1) into 1 0.404 * [taylor]: Taking taylor expansion of 1 in b 0.404 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.405 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 0.405 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.405 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.405 * [taylor]: Taking taylor expansion of 2 in b 0.405 * [backup-simplify]: Simplify 2 into 2 0.405 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.406 * [taylor]: Taking taylor expansion of b in b 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (/ 1 1) into 1 0.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.408 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.408 * [taylor]: Taking taylor expansion of b in b 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (* 1 1) into 1 0.409 * [backup-simplify]: Simplify (/ 1 1) into 1 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [backup-simplify]: Simplify (* 2 1) into 2 0.409 * [backup-simplify]: Simplify 2 into 2 0.409 * [backup-simplify]: Simplify 1 into 1 0.410 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 0.410 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 b) (/ 1 a)) 2) 0.410 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0 0.410 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 0.410 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.410 * [taylor]: Taking taylor expansion of b in b 0.410 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (/ 1 1) into 1 0.411 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.411 * [taylor]: Taking taylor expansion of a in b 0.411 * [backup-simplify]: Simplify a into a 0.411 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.411 * [backup-simplify]: Simplify (+ 1 0) into 1 0.411 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.411 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.412 * [taylor]: Taking taylor expansion of b in a 0.412 * [backup-simplify]: Simplify b into b 0.412 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.412 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.412 * [taylor]: Taking taylor expansion of a in a 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.412 * [backup-simplify]: Simplify (+ 0 1) into 1 0.412 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a 0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 0.413 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.413 * [taylor]: Taking taylor expansion of b in a 0.413 * [backup-simplify]: Simplify b into b 0.413 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.413 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.413 * [taylor]: Taking taylor expansion of a in a 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (/ 1 1) into 1 0.414 * [backup-simplify]: Simplify (+ 0 1) into 1 0.414 * [backup-simplify]: Simplify (* 1 1) into 1 0.414 * [taylor]: Taking taylor expansion of 1 in b 0.414 * [backup-simplify]: Simplify 1 into 1 0.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.415 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 0.415 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.415 * [taylor]: Taking taylor expansion of 2 in b 0.415 * [backup-simplify]: Simplify 2 into 2 0.415 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.415 * [taylor]: Taking taylor expansion of b in b 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.416 * [backup-simplify]: Simplify (/ 1 1) into 1 0.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.418 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.418 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.418 * [taylor]: Taking taylor expansion of b in b 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (* 1 1) into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (* 2 1) into 2 0.419 * [backup-simplify]: Simplify 2 into 2 0.419 * [backup-simplify]: Simplify 1 into 1 0.420 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 0.420 * * * [progress]: simplifying candidates 0.421 * [simplify]: Simplifying: (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (+ 1 1) (* (+ a b) (+ a b)) (+ 1 1) (+ (log (+ a b)) (log (+ a b))) (log (* (+ a b) (+ a b))) (exp (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)) (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ a b)) (cbrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 2 1) (* (+ a b) a) (* (+ a b) b) (* a (+ a b)) (* b (+ a b)) (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (+ a b) (sqrt (+ a b))) (* (+ a b) 1) (* (+ a b) 1) (* (cbrt (+ a b)) (+ a b)) (* (sqrt (+ a b)) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (+ a b) (- (* a a) (* b b))) (* (+ (pow a 3) (pow b 3)) (+ a b)) (* (- (* a a) (* b b)) (+ a b)) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 0.423 * * [simplify]: Extracting # 0 : cost 0 0.423 * * [simplify]: Extracting # 1 : cost 0 0.423 * * [simplify]: Extracting # 2 : cost 0 0.423 * * [simplify]: Extracting # 3 : cost 0 0.423 * * [simplify]: Extracting # 4 : cost 0 0.423 * * [simplify]: Extracting # 5 : cost 0 0.423 * * [simplify]: Extracting # 6 : cost 0 0.423 * * [simplify]: iteration 0 : 64 enodes (cost 532 ) 0.453 * * [simplify]: Extracting # 0 : cost 0 0.453 * * [simplify]: Extracting # 1 : cost 0 0.454 * * [simplify]: Extracting # 2 : cost 0 0.454 * * [simplify]: Extracting # 3 : cost 0 0.454 * * [simplify]: Extracting # 4 : cost 0 0.455 * * [simplify]: iteration 1 : 195 enodes (cost 462 ) 0.612 * * [simplify]: Extracting # 0 : cost 0 0.613 * * [simplify]: Extracting # 1 : cost 0 0.617 * * [simplify]: Extracting # 2 : cost 0 0.618 * * [simplify]: Extracting # 3 : cost 0 0.619 * * [simplify]: Extracting # 4 : cost 0 0.620 * * [simplify]: iteration 2 : 790 enodes (cost 416 ) 1.904 * * [simplify]: Extracting # 0 : cost 0 1.909 * * [simplify]: Extracting # 1 : cost 0 1.912 * * [simplify]: Extracting # 2 : cost 0 1.915 * * [simplify]: Extracting # 3 : cost 0 1.919 * * [simplify]: Extracting # 4 : cost 0 1.922 * * [simplify]: Extracting # 5 : cost 0 1.925 * * [simplify]: iteration 3 : 3636 enodes (cost 380 ) 3.455 * * [simplify]: Extracting # 0 : cost 0 3.461 * * [simplify]: Extracting # 1 : cost 0 3.466 * * [simplify]: iteration done: 5000 enodes (cost 380 ) 3.466 * [simplify]: Simplified to: (expm1 (pow (sqrt (+ a b)) 4)) (log1p (pow (sqrt (+ a b)) 4)) 2 (pow (sqrt (+ a b)) 4) 2 (* 2 (log (+ a b))) (* 2 (log (+ a b))) (exp (pow (sqrt (+ a b)) 4)) (pow (+ a b) 6) (* (cbrt (pow (sqrt (+ a b)) 4)) (cbrt (pow (sqrt (+ a b)) 4))) (cbrt (pow (sqrt (+ a b)) 4)) (pow (+ a b) 6) (fabs (+ a b)) (fabs (+ a b)) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (fma a a (* b (- b a))) (fma a a (* b (- b a)))) (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (fma a a (* b (- b a))) (- a b)) (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (fma a a (* b (- b a))) (- a b)) (* (* (- a b) (- a b)) (pow (sqrt (+ a b)) 4)) (* (- a b) (- a b)) (pow (cbrt (+ a b)) 4) (* (cbrt (+ a b)) (cbrt (+ a b))) (+ a b) (+ a b) 1 (pow (sqrt (+ a b)) 4) 1 (pow (sqrt (+ a b)) 4) 1 (pow (sqrt (+ a b)) 4) 1 (pow (sqrt (+ a b)) 4) (+ a b) (+ a b) 2 (* (+ a b) a) (* (+ a b) b) (* (+ a b) a) (* (+ a b) b) (* (cbrt (+ a b)) (pow (cbrt (+ a b)) 4)) (pow (sqrt (+ a b)) 3) (+ a b) (+ a b) (pow (cbrt (+ a b)) 4) (pow (sqrt (+ a b)) 3) (pow (sqrt (+ a b)) 4) (pow (sqrt (+ a b)) 4) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (- a b) (pow (sqrt (+ a b)) 4)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (- a b) (pow (sqrt (+ a b)) 4)) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) 3.466 * * * [progress]: adding candidates to table 3.548 * * [progress]: iteration 2 / 4 3.548 * * * [progress]: picking best candidate 3.552 * * * * [pick]: Picked # 3.552 * * * [progress]: localizing error 3.562 * * * [progress]: generating rewritten candidates 3.562 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.597 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.628 * * * [progress]: generating series expansions 3.628 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.628 * [backup-simplify]: Simplify (* (+ a b) b) into (* (+ a b) b) 3.628 * [approximate]: Taking taylor expansion of (* (+ a b) b) in (a b) around 0 3.628 * [taylor]: Taking taylor expansion of (* (+ a b) b) in b 3.628 * [taylor]: Taking taylor expansion of (+ a b) in b 3.628 * [taylor]: Taking taylor expansion of a in b 3.628 * [backup-simplify]: Simplify a into a 3.628 * [taylor]: Taking taylor expansion of b in b 3.628 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [taylor]: Taking taylor expansion of b in b 3.628 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 3.629 * [taylor]: Taking taylor expansion of (+ a b) in a 3.629 * [taylor]: Taking taylor expansion of a in a 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [taylor]: Taking taylor expansion of b in a 3.629 * [backup-simplify]: Simplify b into b 3.629 * [taylor]: Taking taylor expansion of b in a 3.629 * [backup-simplify]: Simplify b into b 3.629 * [taylor]: Taking taylor expansion of (* (+ a b) b) in a 3.629 * [taylor]: Taking taylor expansion of (+ a b) in a 3.629 * [taylor]: Taking taylor expansion of a in a 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [taylor]: Taking taylor expansion of b in a 3.629 * [backup-simplify]: Simplify b into b 3.629 * [taylor]: Taking taylor expansion of b in a 3.629 * [backup-simplify]: Simplify b into b 3.629 * [backup-simplify]: Simplify (+ 0 b) into b 3.629 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.629 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.629 * [taylor]: Taking taylor expansion of b in b 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.630 * [backup-simplify]: Simplify (+ 1 0) into 1 3.630 * [backup-simplify]: Simplify (+ (* b 0) (* 1 b)) into b 3.630 * [taylor]: Taking taylor expansion of b in b 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 1 into 1 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify (+ 0 0) into 0 3.630 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 0) (* 0 b))) into 0 3.630 * [taylor]: Taking taylor expansion of 0 in b 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 1 into 1 3.631 * [backup-simplify]: Simplify (* 1 1) into 1 3.631 * [backup-simplify]: Simplify 1 into 1 3.631 * [backup-simplify]: Simplify (+ 0 0) into 0 3.631 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 0) (+ (* 0 0) (* 0 b)))) into 0 3.631 * [taylor]: Taking taylor expansion of 0 in b 3.631 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.632 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify (+ 0 0) into 0 3.633 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 b))))) into 0 3.633 * [taylor]: Taking taylor expansion of 0 in b 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (* 1 (* b a))) into (+ (* a b) (pow b 2)) 3.633 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (/ 1 b)) into (/ (+ (/ 1 b) (/ 1 a)) b) 3.634 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (a b) around 0 3.634 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 3.634 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 3.634 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.634 * [taylor]: Taking taylor expansion of b in b 3.634 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify 1 into 1 3.634 * [backup-simplify]: Simplify (/ 1 1) into 1 3.634 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.634 * [taylor]: Taking taylor expansion of a in b 3.634 * [backup-simplify]: Simplify a into a 3.634 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.634 * [taylor]: Taking taylor expansion of b in b 3.634 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify 1 into 1 3.635 * [backup-simplify]: Simplify (+ 1 0) into 1 3.635 * [backup-simplify]: Simplify (/ 1 1) into 1 3.635 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 3.635 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 3.635 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.635 * [taylor]: Taking taylor expansion of b in a 3.635 * [backup-simplify]: Simplify b into b 3.635 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.635 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.635 * [taylor]: Taking taylor expansion of a in a 3.635 * [backup-simplify]: Simplify 0 into 0 3.635 * [backup-simplify]: Simplify 1 into 1 3.636 * [backup-simplify]: Simplify (/ 1 1) into 1 3.636 * [taylor]: Taking taylor expansion of b in a 3.636 * [backup-simplify]: Simplify b into b 3.636 * [backup-simplify]: Simplify (+ 0 1) into 1 3.636 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.636 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 3.636 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 3.636 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.636 * [taylor]: Taking taylor expansion of b in a 3.636 * [backup-simplify]: Simplify b into b 3.636 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.636 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.636 * [taylor]: Taking taylor expansion of a in a 3.637 * [backup-simplify]: Simplify 0 into 0 3.637 * [backup-simplify]: Simplify 1 into 1 3.637 * [backup-simplify]: Simplify (/ 1 1) into 1 3.637 * [taylor]: Taking taylor expansion of b in a 3.637 * [backup-simplify]: Simplify b into b 3.637 * [backup-simplify]: Simplify (+ 0 1) into 1 3.637 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.638 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.638 * [taylor]: Taking taylor expansion of b in b 3.638 * [backup-simplify]: Simplify 0 into 0 3.638 * [backup-simplify]: Simplify 1 into 1 3.638 * [backup-simplify]: Simplify (/ 1 1) into 1 3.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.639 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 3.639 * [backup-simplify]: Simplify (- (/ (/ 1 b) b) (+ (* (/ 1 b) (/ 0 b)))) into (/ 1 (pow b 2)) 3.639 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.639 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.639 * [taylor]: Taking taylor expansion of b in b 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify 1 into 1 3.639 * [backup-simplify]: Simplify (* 1 1) into 1 3.640 * [backup-simplify]: Simplify (/ 1 1) into 1 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.641 * [backup-simplify]: Simplify (+ 0 0) into 0 3.641 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)))) into 0 3.642 * [taylor]: Taking taylor expansion of 0 in b 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.645 * [backup-simplify]: Simplify (+ 0 0) into 0 3.645 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.645 * [taylor]: Taking taylor expansion of 0 in b 3.645 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.647 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.648 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.649 * [backup-simplify]: Simplify (+ 0 0) into 0 3.650 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.650 * [taylor]: Taking taylor expansion of 0 in b 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify 0 into 0 3.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.651 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2))) into (+ (* a b) (pow b 2)) 3.652 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (/ 1 (- b))) into (/ (+ (/ 1 b) (/ 1 a)) b) 3.652 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in (a b) around 0 3.652 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in b 3.652 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b 3.652 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.652 * [taylor]: Taking taylor expansion of b in b 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 1 into 1 3.653 * [backup-simplify]: Simplify (/ 1 1) into 1 3.653 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.653 * [taylor]: Taking taylor expansion of a in b 3.653 * [backup-simplify]: Simplify a into a 3.653 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.653 * [taylor]: Taking taylor expansion of b in b 3.653 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify 1 into 1 3.653 * [backup-simplify]: Simplify (+ 1 0) into 1 3.654 * [backup-simplify]: Simplify (/ 1 1) into 1 3.654 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 3.654 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 3.654 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.654 * [taylor]: Taking taylor expansion of b in a 3.654 * [backup-simplify]: Simplify b into b 3.654 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.654 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.654 * [taylor]: Taking taylor expansion of a in a 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 1 into 1 3.655 * [backup-simplify]: Simplify (/ 1 1) into 1 3.655 * [taylor]: Taking taylor expansion of b in a 3.655 * [backup-simplify]: Simplify b into b 3.655 * [backup-simplify]: Simplify (+ 0 1) into 1 3.655 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.655 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 b) (/ 1 a)) b) in a 3.655 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a 3.655 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.655 * [taylor]: Taking taylor expansion of b in a 3.655 * [backup-simplify]: Simplify b into b 3.655 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.655 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.655 * [taylor]: Taking taylor expansion of a in a 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 1 into 1 3.656 * [backup-simplify]: Simplify (/ 1 1) into 1 3.656 * [taylor]: Taking taylor expansion of b in a 3.656 * [backup-simplify]: Simplify b into b 3.656 * [backup-simplify]: Simplify (+ 0 1) into 1 3.656 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.656 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.656 * [taylor]: Taking taylor expansion of b in b 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [backup-simplify]: Simplify 1 into 1 3.657 * [backup-simplify]: Simplify (/ 1 1) into 1 3.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.657 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 3.658 * [backup-simplify]: Simplify (- (/ (/ 1 b) b) (+ (* (/ 1 b) (/ 0 b)))) into (/ 1 (pow b 2)) 3.658 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.658 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.658 * [taylor]: Taking taylor expansion of b in b 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 1 into 1 3.658 * [backup-simplify]: Simplify (* 1 1) into 1 3.659 * [backup-simplify]: Simplify (/ 1 1) into 1 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.660 * [backup-simplify]: Simplify (+ 0 0) into 0 3.660 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)))) into 0 3.660 * [taylor]: Taking taylor expansion of 0 in b 3.660 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.662 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.662 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.664 * [backup-simplify]: Simplify (+ 0 0) into 0 3.664 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.664 * [taylor]: Taking taylor expansion of 0 in b 3.664 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.668 * [backup-simplify]: Simplify (+ 0 0) into 0 3.668 * [backup-simplify]: Simplify (- (/ 0 b) (+ (* (/ 1 b) (/ 0 b)) (* (/ 1 (pow b 2)) (/ 0 b)) (* 0 (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.668 * [taylor]: Taking taylor expansion of 0 in b 3.668 * [backup-simplify]: Simplify 0 into 0 3.668 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.670 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2))) into (+ (* a b) (pow b 2)) 3.671 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.671 * [backup-simplify]: Simplify (+ (* (+ a b) a) (* (+ a b) b)) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3.671 * [approximate]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in (a b) around 0 3.671 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in b 3.671 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.671 * [taylor]: Taking taylor expansion of a in b 3.671 * [backup-simplify]: Simplify a into a 3.671 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in b 3.671 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in b 3.671 * [taylor]: Taking taylor expansion of 2 in b 3.671 * [backup-simplify]: Simplify 2 into 2 3.671 * [taylor]: Taking taylor expansion of (* a b) in b 3.671 * [taylor]: Taking taylor expansion of a in b 3.671 * [backup-simplify]: Simplify a into a 3.671 * [taylor]: Taking taylor expansion of b in b 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify 1 into 1 3.671 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.671 * [taylor]: Taking taylor expansion of b in b 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify 1 into 1 3.671 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 3.672 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.672 * [taylor]: Taking taylor expansion of a in a 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.672 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 3.672 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 3.672 * [taylor]: Taking taylor expansion of 2 in a 3.672 * [backup-simplify]: Simplify 2 into 2 3.672 * [taylor]: Taking taylor expansion of (* a b) in a 3.672 * [taylor]: Taking taylor expansion of a in a 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.672 * [taylor]: Taking taylor expansion of b in a 3.672 * [backup-simplify]: Simplify b into b 3.672 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.672 * [taylor]: Taking taylor expansion of b in a 3.672 * [backup-simplify]: Simplify b into b 3.672 * [taylor]: Taking taylor expansion of (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) in a 3.672 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.672 * [taylor]: Taking taylor expansion of a in a 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.672 * [taylor]: Taking taylor expansion of (+ (* 2 (* a b)) (pow b 2)) in a 3.672 * [taylor]: Taking taylor expansion of (* 2 (* a b)) in a 3.672 * [taylor]: Taking taylor expansion of 2 in a 3.672 * [backup-simplify]: Simplify 2 into 2 3.672 * [taylor]: Taking taylor expansion of (* a b) in a 3.672 * [taylor]: Taking taylor expansion of a in a 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 1 into 1 3.672 * [taylor]: Taking taylor expansion of b in a 3.673 * [backup-simplify]: Simplify b into b 3.673 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.673 * [taylor]: Taking taylor expansion of b in a 3.673 * [backup-simplify]: Simplify b into b 3.673 * [backup-simplify]: Simplify (* 0 b) into 0 3.673 * [backup-simplify]: Simplify (* 2 0) into 0 3.673 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.673 * [backup-simplify]: Simplify (+ 0 (pow b 2)) into (pow b 2) 3.674 * [backup-simplify]: Simplify (+ 0 (pow b 2)) into (pow b 2) 3.674 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.674 * [taylor]: Taking taylor expansion of b in b 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify 1 into 1 3.674 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b)) into b 3.674 * [backup-simplify]: Simplify (+ (* 2 b) (* 0 0)) into (* 2 b) 3.675 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.675 * [backup-simplify]: Simplify (+ (* 2 b) 0) into (* 2 b) 3.675 * [backup-simplify]: Simplify (+ 0 (* 2 b)) into (* 2 b) 3.675 * [taylor]: Taking taylor expansion of (* 2 b) in b 3.675 * [taylor]: Taking taylor expansion of 2 in b 3.675 * [backup-simplify]: Simplify 2 into 2 3.675 * [taylor]: Taking taylor expansion of b in b 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify 1 into 1 3.675 * [backup-simplify]: Simplify (* 2 0) into 0 3.675 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify (* 1 1) into 1 3.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b))) into 0 3.677 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 b) (* 0 0))) into 0 3.678 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.678 * [backup-simplify]: Simplify (+ 0 0) into 0 3.678 * [backup-simplify]: Simplify (+ 1 0) into 1 3.678 * [taylor]: Taking taylor expansion of 1 in b 3.678 * [backup-simplify]: Simplify 1 into 1 3.678 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.679 * [backup-simplify]: Simplify 2 into 2 3.679 * [backup-simplify]: Simplify (* 1 1) into 1 3.679 * [backup-simplify]: Simplify 1 into 1 3.680 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3.680 * [backup-simplify]: Simplify (+ (* (+ (/ 1 a) (/ 1 b)) (/ 1 a)) (* (+ (/ 1 a) (/ 1 b)) (/ 1 b))) into (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) 3.680 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 3.681 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 3.681 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.681 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.681 * [taylor]: Taking taylor expansion of b in b 3.681 * [backup-simplify]: Simplify 0 into 0 3.681 * [backup-simplify]: Simplify 1 into 1 3.681 * [backup-simplify]: Simplify (* 1 1) into 1 3.681 * [backup-simplify]: Simplify (/ 1 1) into 1 3.681 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 3.681 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 3.681 * [taylor]: Taking taylor expansion of 2 in b 3.681 * [backup-simplify]: Simplify 2 into 2 3.681 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 3.682 * [taylor]: Taking taylor expansion of (* a b) in b 3.682 * [taylor]: Taking taylor expansion of a in b 3.682 * [backup-simplify]: Simplify a into a 3.682 * [taylor]: Taking taylor expansion of b in b 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify 1 into 1 3.682 * [backup-simplify]: Simplify (* a 0) into 0 3.682 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 3.682 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.682 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.682 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.682 * [taylor]: Taking taylor expansion of a in b 3.682 * [backup-simplify]: Simplify a into a 3.682 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.683 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.683 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 3.683 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.683 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.683 * [taylor]: Taking taylor expansion of b in a 3.683 * [backup-simplify]: Simplify b into b 3.683 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.683 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.683 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 3.683 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 3.683 * [taylor]: Taking taylor expansion of 2 in a 3.683 * [backup-simplify]: Simplify 2 into 2 3.683 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 3.683 * [taylor]: Taking taylor expansion of (* a b) in a 3.683 * [taylor]: Taking taylor expansion of a in a 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify 1 into 1 3.683 * [taylor]: Taking taylor expansion of b in a 3.683 * [backup-simplify]: Simplify b into b 3.683 * [backup-simplify]: Simplify (* 0 b) into 0 3.684 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b)) into b 3.684 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.684 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.684 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.684 * [taylor]: Taking taylor expansion of a in a 3.684 * [backup-simplify]: Simplify 0 into 0 3.684 * [backup-simplify]: Simplify 1 into 1 3.684 * [backup-simplify]: Simplify (* 1 1) into 1 3.684 * [backup-simplify]: Simplify (/ 1 1) into 1 3.685 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 3.685 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.685 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.685 * [taylor]: Taking taylor expansion of b in a 3.685 * [backup-simplify]: Simplify b into b 3.685 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.685 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.685 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 3.685 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 3.685 * [taylor]: Taking taylor expansion of 2 in a 3.685 * [backup-simplify]: Simplify 2 into 2 3.685 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 3.685 * [taylor]: Taking taylor expansion of (* a b) in a 3.685 * [taylor]: Taking taylor expansion of a in a 3.685 * [backup-simplify]: Simplify 0 into 0 3.685 * [backup-simplify]: Simplify 1 into 1 3.685 * [taylor]: Taking taylor expansion of b in a 3.685 * [backup-simplify]: Simplify b into b 3.685 * [backup-simplify]: Simplify (* 0 b) into 0 3.686 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b)) into b 3.686 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.686 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.686 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.686 * [taylor]: Taking taylor expansion of a in a 3.686 * [backup-simplify]: Simplify 0 into 0 3.686 * [backup-simplify]: Simplify 1 into 1 3.686 * [backup-simplify]: Simplify (* 1 1) into 1 3.686 * [backup-simplify]: Simplify (/ 1 1) into 1 3.687 * [backup-simplify]: Simplify (+ 0 1) into 1 3.687 * [backup-simplify]: Simplify (+ 0 1) into 1 3.687 * [taylor]: Taking taylor expansion of 1 in b 3.687 * [backup-simplify]: Simplify 1 into 1 3.687 * [backup-simplify]: Simplify (* 2 (/ 1 b)) into (/ 2 b) 3.688 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.689 * [backup-simplify]: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 3.689 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 b))) into (* 2 (/ 1 b)) 3.689 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.689 * [taylor]: Taking taylor expansion of 2 in b 3.689 * [backup-simplify]: Simplify 2 into 2 3.689 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.689 * [taylor]: Taking taylor expansion of b in b 3.689 * [backup-simplify]: Simplify 0 into 0 3.689 * [backup-simplify]: Simplify 1 into 1 3.689 * [backup-simplify]: Simplify (/ 1 1) into 1 3.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b))) into 0 3.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.691 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 b))) into 0 3.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (+ 0 0) into 0 3.692 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 3.692 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.692 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.692 * [taylor]: Taking taylor expansion of b in b 3.692 * [backup-simplify]: Simplify 0 into 0 3.692 * [backup-simplify]: Simplify 1 into 1 3.693 * [backup-simplify]: Simplify (* 1 1) into 1 3.693 * [backup-simplify]: Simplify (/ 1 1) into 1 3.693 * [backup-simplify]: Simplify 1 into 1 3.693 * [backup-simplify]: Simplify (* 2 1) into 2 3.693 * [backup-simplify]: Simplify 2 into 2 3.693 * [backup-simplify]: Simplify 1 into 1 3.694 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3.694 * [backup-simplify]: Simplify (+ (* (+ (/ 1 (- a)) (/ 1 (- b))) (/ 1 (- a))) (* (+ (/ 1 (- a)) (/ 1 (- b))) (/ 1 (- b)))) into (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) 3.694 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in (a b) around 0 3.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in b 3.694 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.694 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.694 * [taylor]: Taking taylor expansion of b in b 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 1 into 1 3.694 * [backup-simplify]: Simplify (* 1 1) into 1 3.695 * [backup-simplify]: Simplify (/ 1 1) into 1 3.695 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in b 3.695 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in b 3.695 * [taylor]: Taking taylor expansion of 2 in b 3.695 * [backup-simplify]: Simplify 2 into 2 3.695 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in b 3.695 * [taylor]: Taking taylor expansion of (* a b) in b 3.695 * [taylor]: Taking taylor expansion of a in b 3.695 * [backup-simplify]: Simplify a into a 3.695 * [taylor]: Taking taylor expansion of b in b 3.695 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify 1 into 1 3.695 * [backup-simplify]: Simplify (* a 0) into 0 3.695 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 3.695 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.695 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.695 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.695 * [taylor]: Taking taylor expansion of a in b 3.695 * [backup-simplify]: Simplify a into a 3.695 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.695 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 3.696 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.696 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.696 * [taylor]: Taking taylor expansion of b in a 3.696 * [backup-simplify]: Simplify b into b 3.696 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.696 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.696 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 3.696 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 3.696 * [taylor]: Taking taylor expansion of 2 in a 3.696 * [backup-simplify]: Simplify 2 into 2 3.696 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 3.696 * [taylor]: Taking taylor expansion of (* a b) in a 3.696 * [taylor]: Taking taylor expansion of a in a 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify 1 into 1 3.696 * [taylor]: Taking taylor expansion of b in a 3.696 * [backup-simplify]: Simplify b into b 3.696 * [backup-simplify]: Simplify (* 0 b) into 0 3.696 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b)) into b 3.696 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.696 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.696 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.696 * [taylor]: Taking taylor expansion of a in a 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify 1 into 1 3.697 * [backup-simplify]: Simplify (* 1 1) into 1 3.697 * [backup-simplify]: Simplify (/ 1 1) into 1 3.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2)))) in a 3.697 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.697 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.697 * [taylor]: Taking taylor expansion of b in a 3.697 * [backup-simplify]: Simplify b into b 3.697 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.697 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.697 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* a b))) (/ 1 (pow a 2))) in a 3.697 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* a b))) in a 3.697 * [taylor]: Taking taylor expansion of 2 in a 3.697 * [backup-simplify]: Simplify 2 into 2 3.697 * [taylor]: Taking taylor expansion of (/ 1 (* a b)) in a 3.697 * [taylor]: Taking taylor expansion of (* a b) in a 3.697 * [taylor]: Taking taylor expansion of a in a 3.697 * [backup-simplify]: Simplify 0 into 0 3.697 * [backup-simplify]: Simplify 1 into 1 3.697 * [taylor]: Taking taylor expansion of b in a 3.697 * [backup-simplify]: Simplify b into b 3.697 * [backup-simplify]: Simplify (* 0 b) into 0 3.698 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 b)) into b 3.698 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.698 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.698 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.698 * [taylor]: Taking taylor expansion of a in a 3.698 * [backup-simplify]: Simplify 0 into 0 3.698 * [backup-simplify]: Simplify 1 into 1 3.698 * [backup-simplify]: Simplify (* 1 1) into 1 3.698 * [backup-simplify]: Simplify (/ 1 1) into 1 3.698 * [backup-simplify]: Simplify (+ 0 1) into 1 3.699 * [backup-simplify]: Simplify (+ 0 1) into 1 3.699 * [taylor]: Taking taylor expansion of 1 in b 3.699 * [backup-simplify]: Simplify 1 into 1 3.699 * [backup-simplify]: Simplify (* 2 (/ 1 b)) into (/ 2 b) 3.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.700 * [backup-simplify]: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 3.700 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 b))) into (* 2 (/ 1 b)) 3.700 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.700 * [taylor]: Taking taylor expansion of 2 in b 3.700 * [backup-simplify]: Simplify 2 into 2 3.700 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.700 * [taylor]: Taking taylor expansion of b in b 3.700 * [backup-simplify]: Simplify 0 into 0 3.700 * [backup-simplify]: Simplify 1 into 1 3.700 * [backup-simplify]: Simplify (/ 1 1) into 1 3.701 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 b))) into 0 3.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.701 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 b))) into 0 3.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.702 * [backup-simplify]: Simplify (+ 0 0) into 0 3.703 * [backup-simplify]: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 3.703 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.703 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.703 * [taylor]: Taking taylor expansion of b in b 3.703 * [backup-simplify]: Simplify 0 into 0 3.703 * [backup-simplify]: Simplify 1 into 1 3.703 * [backup-simplify]: Simplify (* 1 1) into 1 3.703 * [backup-simplify]: Simplify (/ 1 1) into 1 3.703 * [backup-simplify]: Simplify 1 into 1 3.704 * [backup-simplify]: Simplify (* 2 1) into 2 3.704 * [backup-simplify]: Simplify 2 into 2 3.704 * [backup-simplify]: Simplify 1 into 1 3.705 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3.705 * * * [progress]: simplifying candidates 3.706 * [simplify]: Simplifying: (expm1 (* (+ a b) b)) (log1p (* (+ a b) b)) (* (+ a b) b) (+ (log (+ a b)) (log b)) (log (* (+ a b) b)) (exp (* (+ a b) b)) (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* b b) b)) (* (cbrt (* (+ a b) b)) (cbrt (* (+ a b) b))) (cbrt (* (+ a b) b)) (* (* (* (+ a b) b) (* (+ a b) b)) (* (+ a b) b)) (sqrt (* (+ a b) b)) (sqrt (* (+ a b) b)) (* (sqrt (+ a b)) (sqrt b)) (* (sqrt (+ a b)) (sqrt b)) (* (+ a b) (* (cbrt b) (cbrt b))) (* (+ a b) (sqrt b)) (* (+ a b) 1) (* (cbrt (+ a b)) b) (* (sqrt (+ a b)) b) (* (+ a b) b) (* (+ a b) b) (* (+ (pow a 3) (pow b 3)) b) (* (- (* a a) (* b b)) b) (expm1 (+ (* (+ a b) a) (* (+ a b) b))) (log1p (+ (* (+ a b) a) (* (+ a b) b))) (* (exp (* (+ a b) a)) (exp (* (+ a b) b))) (log (+ (* (+ a b) a) (* (+ a b) b))) (exp (+ (* (+ a b) a) (* (+ a b) b))) (* (cbrt (+ (* (+ a b) a) (* (+ a b) b))) (cbrt (+ (* (+ a b) a) (* (+ a b) b)))) (cbrt (+ (* (+ a b) a) (* (+ a b) b))) (* (* (+ (* (+ a b) a) (* (+ a b) b)) (+ (* (+ a b) a) (* (+ a b) b))) (+ (* (+ a b) a) (* (+ a b) b))) (sqrt (+ (* (+ a b) a) (* (+ a b) b))) (sqrt (+ (* (+ a b) a) (* (+ a b) b))) (+ (* (* (+ (pow a 3) (pow b 3)) a) (+ (* a a) (- (* b b) (* a b)))) (* (+ (* a a) (- (* b b) (* a b))) (* (+ (pow a 3) (pow b 3)) b))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* (+ (pow a 3) (pow b 3)) a) (- a b)) (* (+ (* a a) (- (* b b) (* a b))) (* (- (* a a) (* b b)) b))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (+ (* (* (- (* a a) (* b b)) a) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* (+ (pow a 3) (pow b 3)) b))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (+ (* (* (- (* a a) (* b b)) a) (- a b)) (* (- a b) (* (- (* a a) (* b b)) b))) (* (- a b) (- a b)) (+ (pow (* (+ a b) a) 3) (pow (* (+ a b) b) 3)) (+ (* (* (+ a b) a) (* (+ a b) a)) (- (* (* (+ a b) b) (* (+ a b) b)) (* (* (+ a b) a) (* (+ a b) b)))) (- (* (* (+ a b) a) (* (+ a b) a)) (* (* (+ a b) b) (* (+ a b) b))) (- (* (+ a b) a) (* (+ a b) b)) (+ a b) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (* a b) (pow b 2)) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2))) 3.707 * * [simplify]: Extracting # 0 : cost 0 3.708 * * [simplify]: Extracting # 1 : cost 0 3.708 * * [simplify]: Extracting # 2 : cost 0 3.708 * * [simplify]: Extracting # 3 : cost 0 3.708 * * [simplify]: Extracting # 4 : cost 0 3.708 * * [simplify]: Extracting # 5 : cost 0 3.709 * * [simplify]: Extracting # 6 : cost 0 3.709 * * [simplify]: iteration 0 : 92 enodes (cost 679 ) 3.745 * * [simplify]: Extracting # 0 : cost 0 3.746 * * [simplify]: Extracting # 1 : cost 0 3.746 * * [simplify]: Extracting # 2 : cost 0 3.746 * * [simplify]: Extracting # 3 : cost 0 3.747 * * [simplify]: Extracting # 4 : cost 0 3.747 * * [simplify]: Extracting # 5 : cost 0 3.748 * * [simplify]: iteration 1 : 280 enodes (cost 558 ) 3.967 * * [simplify]: Extracting # 0 : cost 0 3.968 * * [simplify]: Extracting # 1 : cost 0 3.970 * * [simplify]: Extracting # 2 : cost 0 3.971 * * [simplify]: Extracting # 3 : cost 0 3.973 * * [simplify]: Extracting # 4 : cost 0 3.974 * * [simplify]: iteration 2 : 1096 enodes (cost 496 ) 5.216 * * [simplify]: Extracting # 0 : cost 0 5.222 * * [simplify]: Extracting # 1 : cost 0 5.227 * * [simplify]: Extracting # 2 : cost 0 5.233 * * [simplify]: Extracting # 3 : cost 0 5.243 * * [simplify]: Extracting # 4 : cost 0 5.248 * * [simplify]: Extracting # 5 : cost 0 5.253 * * [simplify]: iteration done: 5000 enodes (cost 470 ) 5.253 * [simplify]: Simplified to: (expm1 (* (+ a b) b)) (log1p (* (+ a b) b)) (* (+ a b) b) (log (* (+ a b) b)) (log (* (+ a b) b)) (exp (* (+ a b) b)) (pow (* (+ a b) b) 3) (* (cbrt (* (+ a b) b)) (cbrt (* (+ a b) b))) (cbrt (* (+ a b) b)) (pow (* (+ a b) b) 3) (sqrt (* (+ a b) b)) (sqrt (* (+ a b) b)) (* (sqrt (+ a b)) (sqrt b)) (* (sqrt (+ a b)) (sqrt b)) (* (+ a b) (* (cbrt b) (cbrt b))) (* (+ a b) (sqrt b)) (+ a b) (* (cbrt (+ a b)) b) (* (sqrt (+ a b)) b) (* (+ a b) b) (* (+ a b) b) (* (+ (pow a 3) (pow b 3)) b) (* (- (* a a) (* b b)) b) (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (exp (* (+ a b) (+ a b))) (* 2 (log (+ a b))) (exp (* (+ a b) (+ a b))) (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b))) (pow (+ a b) (* 2 3)) (fabs (+ a b)) (fabs (+ a b)) (* (+ (pow a 3) (pow b 3)) (* (fma a a (* b (- b a))) (+ a b))) (* (fma a a (* b (- b a))) (fma a a (* b (- b a)))) (fma (* (+ (pow a 3) (pow b 3)) a) (- a b) (* (* (fma a a (* b (- b a))) (- (* a a) (* b b))) b)) (* (- a b) (fma a a (* b (- b a)))) (fma (* (- (* a a) (* b b)) a) (fma a a (* b (- b a))) (* (- a b) (* (+ (pow a 3) (pow b 3)) b))) (* (- a b) (fma a a (* b (- b a)))) (* (* (- a b) (- (* a a) (* b b))) (+ a b)) (* (- a b) (- a b)) (* (pow (+ a b) 3) (+ (pow a 3) (pow b 3))) (* (+ a b) (+ (* (+ a b) (* a a)) (* b (* (+ a b) (- b a))))) (* (pow (+ a b) 3) (- a b)) (- (* a a) (* b b)) (+ a b) (* (+ a b) b) (* (+ a b) b) (* (+ a b) b) (fma a a (* b (fma a 2 b))) (fma a a (* b (fma a 2 b))) (fma a a (* b (fma a 2 b))) 5.253 * * * [progress]: adding candidates to table 5.378 * * [progress]: iteration 3 / 4 5.378 * * * [progress]: picking best candidate 5.381 * * * * [pick]: Picked # 5.381 * * * [progress]: localizing error 5.391 * * * [progress]: generating rewritten candidates 5.391 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 5.404 * * * [progress]: generating series expansions 5.404 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 5.404 * [backup-simplify]: Simplify (* b (fma a 2 b)) into (* (fma a 2 b) b) 5.404 * [approximate]: Taking taylor expansion of (* (fma a 2 b) b) in (b a) around 0 5.404 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in a 5.404 * [taylor]: Taking taylor expansion of (fma a 2 b) in a 5.404 * [taylor]: Rewrote expression to (+ (* a 2) b) 5.404 * [taylor]: Taking taylor expansion of (* a 2) in a 5.404 * [taylor]: Taking taylor expansion of a in a 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 1 into 1 5.404 * [taylor]: Taking taylor expansion of 2 in a 5.405 * [backup-simplify]: Simplify 2 into 2 5.405 * [taylor]: Taking taylor expansion of b in a 5.405 * [backup-simplify]: Simplify b into b 5.405 * [taylor]: Taking taylor expansion of b in a 5.405 * [backup-simplify]: Simplify b into b 5.405 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in b 5.405 * [taylor]: Taking taylor expansion of (fma a 2 b) in b 5.405 * [taylor]: Rewrote expression to (+ (* a 2) b) 5.405 * [taylor]: Taking taylor expansion of (* a 2) in b 5.405 * [taylor]: Taking taylor expansion of a in b 5.405 * [backup-simplify]: Simplify a into a 5.405 * [taylor]: Taking taylor expansion of 2 in b 5.405 * [backup-simplify]: Simplify 2 into 2 5.405 * [taylor]: Taking taylor expansion of b in b 5.405 * [backup-simplify]: Simplify 0 into 0 5.405 * [backup-simplify]: Simplify 1 into 1 5.405 * [taylor]: Taking taylor expansion of b in b 5.405 * [backup-simplify]: Simplify 0 into 0 5.405 * [backup-simplify]: Simplify 1 into 1 5.405 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in b 5.405 * [taylor]: Taking taylor expansion of (fma a 2 b) in b 5.405 * [taylor]: Rewrote expression to (+ (* a 2) b) 5.405 * [taylor]: Taking taylor expansion of (* a 2) in b 5.405 * [taylor]: Taking taylor expansion of a in b 5.405 * [backup-simplify]: Simplify a into a 5.405 * [taylor]: Taking taylor expansion of 2 in b 5.405 * [backup-simplify]: Simplify 2 into 2 5.406 * [taylor]: Taking taylor expansion of b in b 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.406 * [taylor]: Taking taylor expansion of b in b 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 1 into 1 5.406 * [backup-simplify]: Simplify (* a 2) into (* 2 a) 5.406 * [backup-simplify]: Simplify (+ (* 2 a) 0) into (* 2 a) 5.406 * [backup-simplify]: Simplify (* (* 2 a) 0) into 0 5.406 * [taylor]: Taking taylor expansion of 0 in a 5.406 * [backup-simplify]: Simplify 0 into 0 5.406 * [backup-simplify]: Simplify 0 into 0 5.407 * [backup-simplify]: Simplify (+ (* a 0) (* 0 2)) into 0 5.407 * [backup-simplify]: Simplify (+ 0 1) into 1 5.408 * [backup-simplify]: Simplify (+ (* (* 2 a) 1) (* 1 0)) into (* 2 a) 5.408 * [taylor]: Taking taylor expansion of (* 2 a) in a 5.408 * [taylor]: Taking taylor expansion of 2 in a 5.408 * [backup-simplify]: Simplify 2 into 2 5.408 * [taylor]: Taking taylor expansion of a in a 5.408 * [backup-simplify]: Simplify 0 into 0 5.408 * [backup-simplify]: Simplify 1 into 1 5.408 * [backup-simplify]: Simplify (* 2 0) into 0 5.408 * [backup-simplify]: Simplify 0 into 0 5.408 * [backup-simplify]: Simplify 0 into 0 5.409 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 2))) into 0 5.409 * [backup-simplify]: Simplify (+ 0 0) into 0 5.410 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 1) (* 0 0))) into 1 5.410 * [taylor]: Taking taylor expansion of 1 in a 5.410 * [backup-simplify]: Simplify 1 into 1 5.410 * [backup-simplify]: Simplify 1 into 1 5.411 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 5.411 * [backup-simplify]: Simplify 2 into 2 5.411 * [backup-simplify]: Simplify 0 into 0 5.412 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0 5.412 * [backup-simplify]: Simplify (+ 0 0) into 0 5.413 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 5.413 * [taylor]: Taking taylor expansion of 0 in a 5.413 * [backup-simplify]: Simplify 0 into 0 5.413 * [backup-simplify]: Simplify 0 into 0 5.413 * [backup-simplify]: Simplify 0 into 0 5.414 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 5.414 * [backup-simplify]: Simplify 0 into 0 5.414 * [backup-simplify]: Simplify 0 into 0 5.415 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2))))) into 0 5.415 * [backup-simplify]: Simplify (+ 0 0) into 0 5.416 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.416 * [taylor]: Taking taylor expansion of 0 in a 5.416 * [backup-simplify]: Simplify 0 into 0 5.416 * [backup-simplify]: Simplify 0 into 0 5.417 * [backup-simplify]: Simplify (+ (* 2 (* a b)) (* 1 (pow (* 1 b) 2))) into (+ (* 2 (* a b)) (pow b 2)) 5.417 * [backup-simplify]: Simplify (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) into (/ (fma (/ 1 a) 2 (/ 1 b)) b) 5.417 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in (b a) around 0 5.417 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in a 5.417 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in a 5.417 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 5.417 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in a 5.417 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.417 * [taylor]: Taking taylor expansion of a in a 5.417 * [backup-simplify]: Simplify 0 into 0 5.417 * [backup-simplify]: Simplify 1 into 1 5.418 * [backup-simplify]: Simplify (/ 1 1) into 1 5.418 * [taylor]: Taking taylor expansion of 2 in a 5.418 * [backup-simplify]: Simplify 2 into 2 5.418 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.418 * [taylor]: Taking taylor expansion of b in a 5.418 * [backup-simplify]: Simplify b into b 5.418 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.418 * [taylor]: Taking taylor expansion of b in a 5.418 * [backup-simplify]: Simplify b into b 5.418 * [backup-simplify]: Simplify (* 1 2) into 2 5.419 * [backup-simplify]: Simplify (+ 2 0) into 2 5.419 * [backup-simplify]: Simplify (/ 2 b) into (/ 2 b) 5.419 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in b 5.419 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b 5.419 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 5.419 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b 5.419 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.419 * [taylor]: Taking taylor expansion of a in b 5.419 * [backup-simplify]: Simplify a into a 5.419 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.419 * [taylor]: Taking taylor expansion of 2 in b 5.419 * [backup-simplify]: Simplify 2 into 2 5.419 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.419 * [taylor]: Taking taylor expansion of b in b 5.419 * [backup-simplify]: Simplify 0 into 0 5.419 * [backup-simplify]: Simplify 1 into 1 5.420 * [backup-simplify]: Simplify (/ 1 1) into 1 5.420 * [taylor]: Taking taylor expansion of b in b 5.420 * [backup-simplify]: Simplify 0 into 0 5.420 * [backup-simplify]: Simplify 1 into 1 5.420 * [backup-simplify]: Simplify (+ 0 1) into 1 5.421 * [backup-simplify]: Simplify (/ 1 1) into 1 5.421 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in b 5.421 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b 5.421 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 5.421 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b 5.421 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.421 * [taylor]: Taking taylor expansion of a in b 5.421 * [backup-simplify]: Simplify a into a 5.421 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.421 * [taylor]: Taking taylor expansion of 2 in b 5.421 * [backup-simplify]: Simplify 2 into 2 5.421 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.421 * [taylor]: Taking taylor expansion of b in b 5.421 * [backup-simplify]: Simplify 0 into 0 5.421 * [backup-simplify]: Simplify 1 into 1 5.422 * [backup-simplify]: Simplify (/ 1 1) into 1 5.422 * [taylor]: Taking taylor expansion of b in b 5.422 * [backup-simplify]: Simplify 0 into 0 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [backup-simplify]: Simplify (+ 0 1) into 1 5.422 * [backup-simplify]: Simplify (/ 1 1) into 1 5.422 * [taylor]: Taking taylor expansion of 1 in a 5.422 * [backup-simplify]: Simplify 1 into 1 5.423 * [backup-simplify]: Simplify (* (/ 1 a) 2) into (/ 2 a) 5.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.423 * [backup-simplify]: Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a)) 5.424 * [backup-simplify]: Simplify (- (/ (* 2 (/ 1 a)) 1) (+ (* 1 (/ 0 1)))) into (* 2 (/ 1 a)) 5.424 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 5.424 * [taylor]: Taking taylor expansion of 2 in a 5.424 * [backup-simplify]: Simplify 2 into 2 5.424 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.424 * [taylor]: Taking taylor expansion of a in a 5.424 * [backup-simplify]: Simplify 0 into 0 5.424 * [backup-simplify]: Simplify 1 into 1 5.425 * [backup-simplify]: Simplify (/ 1 1) into 1 5.425 * [backup-simplify]: Simplify (* 2 1) into 2 5.425 * [backup-simplify]: Simplify 2 into 2 5.425 * [backup-simplify]: Simplify 1 into 1 5.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 5.426 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (* 0 2)) into 0 5.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.427 * [backup-simplify]: Simplify (+ 0 0) into 0 5.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)))) into 0 5.428 * [taylor]: Taking taylor expansion of 0 in a 5.428 * [backup-simplify]: Simplify 0 into 0 5.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.430 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 5.430 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 5.431 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (+ (* 0 0) (* 0 2))) into 0 5.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.432 * [backup-simplify]: Simplify (+ 0 0) into 0 5.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.434 * [taylor]: Taking taylor expansion of 0 in a 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.436 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 5.437 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0 5.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.438 * [backup-simplify]: Simplify (+ 0 0) into 0 5.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.441 * [taylor]: Taking taylor expansion of 0 in a 5.441 * [backup-simplify]: Simplify 0 into 0 5.441 * [backup-simplify]: Simplify 0 into 0 5.441 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 b))) 2)) (* 2 (* (/ 1 (/ 1 a)) (/ 1 (/ 1 b))))) into (+ (* 2 (* a b)) (pow b 2)) 5.441 * [backup-simplify]: Simplify (* (/ 1 (- b)) (fma (/ 1 (- a)) 2 (/ 1 (- b)))) into (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) 5.442 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in (b a) around 0 5.442 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in a 5.442 * [taylor]: Taking taylor expansion of -1 in a 5.442 * [backup-simplify]: Simplify -1 into -1 5.442 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in a 5.442 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in a 5.442 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 5.442 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in a 5.442 * [taylor]: Taking taylor expansion of (/ -1 a) in a 5.442 * [taylor]: Taking taylor expansion of -1 in a 5.442 * [backup-simplify]: Simplify -1 into -1 5.442 * [taylor]: Taking taylor expansion of a in a 5.442 * [backup-simplify]: Simplify 0 into 0 5.442 * [backup-simplify]: Simplify 1 into 1 5.442 * [backup-simplify]: Simplify (/ -1 1) into -1 5.442 * [taylor]: Taking taylor expansion of 2 in a 5.443 * [backup-simplify]: Simplify 2 into 2 5.443 * [taylor]: Taking taylor expansion of (/ -1 b) in a 5.443 * [taylor]: Taking taylor expansion of -1 in a 5.443 * [backup-simplify]: Simplify -1 into -1 5.443 * [taylor]: Taking taylor expansion of b in a 5.443 * [backup-simplify]: Simplify b into b 5.443 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b) 5.443 * [taylor]: Taking taylor expansion of b in a 5.443 * [backup-simplify]: Simplify b into b 5.443 * [backup-simplify]: Simplify (* -1 2) into -2 5.443 * [backup-simplify]: Simplify (+ -2 0) into -2 5.443 * [backup-simplify]: Simplify (/ -2 b) into (/ -2 b) 5.443 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in b 5.443 * [taylor]: Taking taylor expansion of -1 in b 5.443 * [backup-simplify]: Simplify -1 into -1 5.443 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in b 5.443 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b 5.443 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 5.443 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b 5.444 * [taylor]: Taking taylor expansion of (/ -1 a) in b 5.444 * [taylor]: Taking taylor expansion of -1 in b 5.444 * [backup-simplify]: Simplify -1 into -1 5.444 * [taylor]: Taking taylor expansion of a in b 5.444 * [backup-simplify]: Simplify a into a 5.444 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a) 5.444 * [taylor]: Taking taylor expansion of 2 in b 5.444 * [backup-simplify]: Simplify 2 into 2 5.444 * [taylor]: Taking taylor expansion of (/ -1 b) in b 5.444 * [taylor]: Taking taylor expansion of -1 in b 5.444 * [backup-simplify]: Simplify -1 into -1 5.444 * [taylor]: Taking taylor expansion of b in b 5.444 * [backup-simplify]: Simplify 0 into 0 5.444 * [backup-simplify]: Simplify 1 into 1 5.444 * [backup-simplify]: Simplify (/ -1 1) into -1 5.444 * [taylor]: Taking taylor expansion of b in b 5.444 * [backup-simplify]: Simplify 0 into 0 5.444 * [backup-simplify]: Simplify 1 into 1 5.448 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.449 * [backup-simplify]: Simplify (/ -1 1) into -1 5.449 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in b 5.449 * [taylor]: Taking taylor expansion of -1 in b 5.449 * [backup-simplify]: Simplify -1 into -1 5.449 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in b 5.449 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b 5.449 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 5.449 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b 5.449 * [taylor]: Taking taylor expansion of (/ -1 a) in b 5.449 * [taylor]: Taking taylor expansion of -1 in b 5.449 * [backup-simplify]: Simplify -1 into -1 5.449 * [taylor]: Taking taylor expansion of a in b 5.449 * [backup-simplify]: Simplify a into a 5.449 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a) 5.449 * [taylor]: Taking taylor expansion of 2 in b 5.449 * [backup-simplify]: Simplify 2 into 2 5.449 * [taylor]: Taking taylor expansion of (/ -1 b) in b 5.449 * [taylor]: Taking taylor expansion of -1 in b 5.449 * [backup-simplify]: Simplify -1 into -1 5.449 * [taylor]: Taking taylor expansion of b in b 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify 1 into 1 5.449 * [backup-simplify]: Simplify (/ -1 1) into -1 5.449 * [taylor]: Taking taylor expansion of b in b 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.450 * [backup-simplify]: Simplify (/ -1 1) into -1 5.450 * [backup-simplify]: Simplify (* -1 -1) into 1 5.450 * [taylor]: Taking taylor expansion of 1 in a 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (* (/ -1 a) 2) into (/ -2 a) 5.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.451 * [backup-simplify]: Simplify (+ (/ -2 a) 0) into (- (* 2 (/ 1 a))) 5.451 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 a))) 1) (+ (* -1 (/ 0 1)))) into (- (* 2 (/ 1 a))) 5.452 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 a)))) (* 0 -1)) into (* 2 (/ 1 a)) 5.452 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 5.452 * [taylor]: Taking taylor expansion of 2 in a 5.452 * [backup-simplify]: Simplify 2 into 2 5.452 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.452 * [taylor]: Taking taylor expansion of a in a 5.452 * [backup-simplify]: Simplify 0 into 0 5.452 * [backup-simplify]: Simplify 1 into 1 5.452 * [backup-simplify]: Simplify (/ 1 1) into 1 5.453 * [backup-simplify]: Simplify (* 2 1) into 2 5.453 * [backup-simplify]: Simplify 2 into 2 5.453 * [backup-simplify]: Simplify 1 into 1 5.453 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0 5.453 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (* 0 2)) into 0 5.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.454 * [backup-simplify]: Simplify (+ 0 0) into 0 5.455 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)))) into 0 5.455 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1))) into 0 5.455 * [taylor]: Taking taylor expansion of 0 in a 5.455 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.456 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 5.457 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (+ (* 0 0) (* 0 2))) into 0 5.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.458 * [backup-simplify]: Simplify (+ 0 0) into 0 5.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.460 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1)))) into 0 5.460 * [taylor]: Taking taylor expansion of 0 in a 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.461 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.461 * [backup-simplify]: Simplify 0 into 0 5.461 * [backup-simplify]: Simplify 0 into 0 5.461 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0 5.462 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0 5.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.462 * [backup-simplify]: Simplify (+ 0 0) into 0 5.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.465 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1))))) into 0 5.465 * [taylor]: Taking taylor expansion of 0 in a 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- b)))) 2)) (* 2 (* (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (+ (* 2 (* a b)) (pow b 2)) 5.465 * * * [progress]: simplifying candidates 5.466 * [simplify]: Simplifying: (expm1 (* b (fma a 2 b))) (log1p (* b (fma a 2 b))) (* b (fma a 2 b)) (+ (log b) (log (fma a 2 b))) (log (* b (fma a 2 b))) (exp (* b (fma a 2 b))) (* (* (* b b) b) (* (* (fma a 2 b) (fma a 2 b)) (fma a 2 b))) (* (cbrt (* b (fma a 2 b))) (cbrt (* b (fma a 2 b)))) (cbrt (* b (fma a 2 b))) (* (* (* b (fma a 2 b)) (* b (fma a 2 b))) (* b (fma a 2 b))) (sqrt (* b (fma a 2 b))) (sqrt (* b (fma a 2 b))) (* (sqrt b) (sqrt (fma a 2 b))) (* (sqrt b) (sqrt (fma a 2 b))) (* b (* a 2)) (* b b) (* (* a 2) b) (* b b) (* b (* (cbrt (fma a 2 b)) (cbrt (fma a 2 b)))) (* b (sqrt (fma a 2 b))) (* b 1) (* (cbrt b) (fma a 2 b)) (* (sqrt b) (fma a 2 b)) (* b (fma a 2 b)) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) (+ (* 2 (* a b)) (pow b 2)) 5.466 * * [simplify]: Extracting # 0 : cost 0 5.466 * * [simplify]: Extracting # 1 : cost 0 5.466 * * [simplify]: Extracting # 2 : cost 0 5.466 * * [simplify]: Extracting # 3 : cost 0 5.466 * * [simplify]: Extracting # 4 : cost 0 5.467 * * [simplify]: Extracting # 5 : cost 0 5.467 * * [simplify]: Extracting # 6 : cost 0 5.467 * * [simplify]: iteration 0 : 41 enodes (cost 220 ) 5.479 * * [simplify]: Extracting # 0 : cost 0 5.479 * * [simplify]: Extracting # 1 : cost 0 5.479 * * [simplify]: Extracting # 2 : cost 0 5.479 * * [simplify]: iteration 1 : 82 enodes (cost 214 ) 5.507 * * [simplify]: Extracting # 0 : cost 0 5.508 * * [simplify]: Extracting # 1 : cost 0 5.508 * * [simplify]: Extracting # 2 : cost 0 5.508 * * [simplify]: Extracting # 3 : cost 0 5.508 * * [simplify]: Extracting # 4 : cost 0 5.508 * * [simplify]: iteration 2 : 198 enodes (cost 184 ) 5.625 * * [simplify]: Extracting # 0 : cost 0 5.626 * * [simplify]: Extracting # 1 : cost 0 5.627 * * [simplify]: Extracting # 2 : cost 0 5.627 * * [simplify]: Extracting # 3 : cost 0 5.628 * * [simplify]: Extracting # 4 : cost 0 5.629 * * [simplify]: iteration 3 : 577 enodes (cost 184 ) 6.958 * * [simplify]: Extracting # 0 : cost 0 6.961 * * [simplify]: Extracting # 1 : cost 0 6.963 * * [simplify]: Extracting # 2 : cost 0 6.965 * * [simplify]: Extracting # 3 : cost 0 6.967 * * [simplify]: Extracting # 4 : cost 0 6.969 * * [simplify]: iteration 4 : 3207 enodes (cost 184 ) 10.327 * * [simplify]: Extracting # 0 : cost 0 10.331 * * [simplify]: Extracting # 1 : cost 0 10.336 * * [simplify]: Extracting # 2 : cost 0 10.341 * * [simplify]: Extracting # 3 : cost 0 10.346 * * [simplify]: Extracting # 4 : cost 0 10.352 * * [simplify]: iteration done: 5001 enodes (cost 184 ) 10.352 * [simplify]: Simplified to: (expm1 (* b (fma a 2 b))) (log1p (* b (fma a 2 b))) (* (fma a 2 b) b) (log (* b (fma a 2 b))) (log (* b (fma a 2 b))) (exp (* b (fma a 2 b))) (pow (* (fma a 2 b) b) 3) (* (cbrt (* b (fma a 2 b))) (cbrt (* b (fma a 2 b)))) (cbrt (* b (fma a 2 b))) (pow (* (fma a 2 b) b) 3) (sqrt (* b (fma a 2 b))) (sqrt (* b (fma a 2 b))) (* (sqrt b) (sqrt (fma a 2 b))) (* (sqrt b) (sqrt (fma a 2 b))) (* 2 (* a b)) (* b b) (* 2 (* a b)) (* b b) (* b (* (cbrt (fma a 2 b)) (cbrt (fma a 2 b)))) (* b (sqrt (fma a 2 b))) b (* (cbrt b) (fma a 2 b)) (* (sqrt b) (fma a 2 b)) (* (fma a 2 b) b) (* (fma a 2 b) b) (* (fma a 2 b) b) (* (fma a 2 b) b) 10.352 * * * [progress]: adding candidates to table 10.428 * [progress]: [Phase 3 of 3] Extracting. 10.431 * [simplify]: Simplifying: (fma a a (* b (fma a 2 b))) 10.432 * * [simplify]: Extracting # 0 : cost 0 10.432 * * [simplify]: Extracting # 1 : cost 0 10.432 * * [simplify]: Extracting # 2 : cost 0 10.432 * * [simplify]: Extracting # 3 : cost 0 10.432 * * [simplify]: Extracting # 4 : cost 0 10.432 * * [simplify]: Extracting # 5 : cost 0 10.432 * * [simplify]: iteration 0 : 6 enodes (cost 9 ) 10.432 * * [simplify]: Extracting # 0 : cost 0 10.432 * * [simplify]: iteration 1 : 7 enodes (cost 9 ) 10.433 * * [simplify]: Extracting # 0 : cost 0 10.433 * * [simplify]: iteration done: 7 enodes (cost 9 ) 10.433 * [simplify]: Simplified to: (fma a a (* b (fma a 2 b))) 11.271 * [regime-testing]: Baseline error score: 0 11.274 * [regime-testing]: Oracle error score: 0 11.275 * [regime-testing]: End program error score: 0 11.309 * [regime-testing]: Target error score: 0.011001375171896487