17.071 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.057 * * * [progress]: [2/2] Setting up program. 0.062 * [progress]: [Phase 2 of 3] Improving. 0.062 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.062 * * [simplify]: Extracting # 0 : cost 0 0.062 * * [simplify]: Extracting # 1 : cost 0 0.062 * * [simplify]: Extracting # 2 : cost 0 0.062 * * [simplify]: Extracting # 3 : cost 0 0.063 * * [simplify]: Extracting # 4 : cost 0 0.063 * * [simplify]: Extracting # 5 : cost 0 0.063 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.064 * * [simplify]: Extracting # 0 : cost 0 0.064 * * [simplify]: Extracting # 1 : cost 0 0.064 * * [simplify]: Extracting # 2 : cost 0 0.064 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: Extracting # 1 : cost 0 0.067 * * [simplify]: Extracting # 2 : cost 0 0.067 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.077 * * [simplify]: Extracting # 0 : cost 0 0.077 * * [simplify]: Extracting # 1 : cost 0 0.077 * * [simplify]: Extracting # 2 : cost 0 0.077 * * [simplify]: iteration 3 : 146 enodes (cost 9 ) 0.124 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.125 * * [simplify]: iteration 4 : 300 enodes (cost 9 ) 0.221 * * [simplify]: Extracting # 0 : cost 0 0.222 * * [simplify]: Extracting # 1 : cost 0 0.222 * * [simplify]: Extracting # 2 : cost 0 0.223 * * [simplify]: iteration 5 : 445 enodes (cost 9 ) 0.314 * * [simplify]: Extracting # 0 : cost 0 0.314 * * [simplify]: Extracting # 1 : cost 0 0.315 * * [simplify]: iteration 6 : 481 enodes (cost 9 ) 0.373 * * [simplify]: Extracting # 0 : cost 0 0.374 * * [simplify]: iteration done: 481 enodes (cost 9 ) 0.374 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.374 * * [progress]: iteration 1 / 4 0.374 * * * [progress]: picking best candidate 0.380 * * * * [pick]: Picked # 0.381 * * * [progress]: localizing error 0.398 * * * [progress]: generating rewritten candidates 0.399 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.456 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.474 * * * [progress]: generating series expansions 0.474 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.475 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ a (+ b (+ c d))) 0.475 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 0.475 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 0.475 * [taylor]: Taking taylor expansion of a in d 0.476 * [backup-simplify]: Simplify a into a 0.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.476 * [taylor]: Taking taylor expansion of b in d 0.476 * [backup-simplify]: Simplify b into b 0.476 * [taylor]: Taking taylor expansion of (+ c d) in d 0.476 * [taylor]: Taking taylor expansion of c in d 0.476 * [backup-simplify]: Simplify c into c 0.476 * [taylor]: Taking taylor expansion of d in d 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify 1 into 1 0.476 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 0.476 * [taylor]: Taking taylor expansion of a in c 0.476 * [backup-simplify]: Simplify a into a 0.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.476 * [taylor]: Taking taylor expansion of b in c 0.476 * [backup-simplify]: Simplify b into b 0.476 * [taylor]: Taking taylor expansion of (+ c d) in c 0.476 * [taylor]: Taking taylor expansion of c in c 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify 1 into 1 0.476 * [taylor]: Taking taylor expansion of d in c 0.476 * [backup-simplify]: Simplify d into d 0.476 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 0.476 * [taylor]: Taking taylor expansion of a in b 0.476 * [backup-simplify]: Simplify a into a 0.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.476 * [taylor]: Taking taylor expansion of b in b 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify 1 into 1 0.476 * [taylor]: Taking taylor expansion of (+ c d) in b 0.476 * [taylor]: Taking taylor expansion of c in b 0.476 * [backup-simplify]: Simplify c into c 0.476 * [taylor]: Taking taylor expansion of d in b 0.476 * [backup-simplify]: Simplify d into d 0.476 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.476 * [taylor]: Taking taylor expansion of a in a 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.477 * [taylor]: Taking taylor expansion of b in a 0.477 * [backup-simplify]: Simplify b into b 0.477 * [taylor]: Taking taylor expansion of (+ c d) in a 0.477 * [taylor]: Taking taylor expansion of c in a 0.477 * [backup-simplify]: Simplify c into c 0.477 * [taylor]: Taking taylor expansion of d in a 0.477 * [backup-simplify]: Simplify d into d 0.477 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.477 * [taylor]: Taking taylor expansion of a in a 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.477 * [taylor]: Taking taylor expansion of b in a 0.477 * [backup-simplify]: Simplify b into b 0.477 * [taylor]: Taking taylor expansion of (+ c d) in a 0.477 * [taylor]: Taking taylor expansion of c in a 0.477 * [backup-simplify]: Simplify c into c 0.477 * [taylor]: Taking taylor expansion of d in a 0.477 * [backup-simplify]: Simplify d into d 0.477 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.477 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.477 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 0.477 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 0.477 * [taylor]: Taking taylor expansion of c in b 0.478 * [backup-simplify]: Simplify c into c 0.478 * [taylor]: Taking taylor expansion of (+ b d) in b 0.478 * [taylor]: Taking taylor expansion of b in b 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of d in b 0.478 * [backup-simplify]: Simplify d into d 0.478 * [backup-simplify]: Simplify (+ 0 d) into d 0.478 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.478 * [taylor]: Taking taylor expansion of (+ c d) in c 0.478 * [taylor]: Taking taylor expansion of c in c 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of d in c 0.478 * [backup-simplify]: Simplify d into d 0.478 * [backup-simplify]: Simplify (+ 0 d) into d 0.478 * [taylor]: Taking taylor expansion of d in d 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.480 * [backup-simplify]: Simplify (+ 1 0) into 1 0.480 * [taylor]: Taking taylor expansion of 1 in b 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [taylor]: Taking taylor expansion of 1 in c 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [taylor]: Taking taylor expansion of 1 in d 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify (+ 1 0) into 1 0.481 * [backup-simplify]: Simplify (+ 0 1) into 1 0.481 * [taylor]: Taking taylor expansion of 1 in c 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [taylor]: Taking taylor expansion of 1 in d 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [taylor]: Taking taylor expansion of 1 in d 0.482 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify 1 into 1 0.483 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.483 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.483 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0 0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.483 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.483 * [taylor]: Taking taylor expansion of a in d 0.483 * [backup-simplify]: Simplify a into a 0.483 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.483 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.483 * [taylor]: Taking taylor expansion of b in d 0.483 * [backup-simplify]: Simplify b into b 0.483 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.483 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.484 * [taylor]: Taking taylor expansion of c in d 0.484 * [backup-simplify]: Simplify c into c 0.484 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.484 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.484 * [taylor]: Taking taylor expansion of d in d 0.484 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify 1 into 1 0.484 * [backup-simplify]: Simplify (/ 1 1) into 1 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.484 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.484 * [taylor]: Taking taylor expansion of a in c 0.484 * [backup-simplify]: Simplify a into a 0.484 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.484 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.484 * [taylor]: Taking taylor expansion of b in c 0.484 * [backup-simplify]: Simplify b into b 0.485 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.485 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.485 * [taylor]: Taking taylor expansion of c in c 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify 1 into 1 0.485 * [backup-simplify]: Simplify (/ 1 1) into 1 0.485 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.485 * [taylor]: Taking taylor expansion of d in c 0.485 * [backup-simplify]: Simplify d into d 0.485 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.485 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.485 * [taylor]: Taking taylor expansion of a in b 0.485 * [backup-simplify]: Simplify a into a 0.485 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.485 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.485 * [taylor]: Taking taylor expansion of b in b 0.485 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (/ 1 1) into 1 0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.486 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.486 * [taylor]: Taking taylor expansion of c in b 0.486 * [backup-simplify]: Simplify c into c 0.486 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.486 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.486 * [taylor]: Taking taylor expansion of d in b 0.486 * [backup-simplify]: Simplify d into d 0.486 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.486 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.486 * [taylor]: Taking taylor expansion of a in a 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.487 * [backup-simplify]: Simplify (/ 1 1) into 1 0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.487 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.487 * [taylor]: Taking taylor expansion of b in a 0.487 * [backup-simplify]: Simplify b into b 0.487 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.487 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.487 * [taylor]: Taking taylor expansion of c in a 0.487 * [backup-simplify]: Simplify c into c 0.487 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.487 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.487 * [taylor]: Taking taylor expansion of d in a 0.487 * [backup-simplify]: Simplify d into d 0.487 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.487 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.487 * [taylor]: Taking taylor expansion of a in a 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify 1 into 1 0.488 * [backup-simplify]: Simplify (/ 1 1) into 1 0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.488 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.488 * [taylor]: Taking taylor expansion of b in a 0.488 * [backup-simplify]: Simplify b into b 0.488 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.488 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.488 * [taylor]: Taking taylor expansion of c in a 0.488 * [backup-simplify]: Simplify c into c 0.488 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.488 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.488 * [taylor]: Taking taylor expansion of d in a 0.488 * [backup-simplify]: Simplify d into d 0.488 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.489 * [backup-simplify]: Simplify (+ 1 0) into 1 0.489 * [taylor]: Taking taylor expansion of 1 in b 0.489 * [backup-simplify]: Simplify 1 into 1 0.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.490 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.490 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 0.490 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.490 * [taylor]: Taking taylor expansion of b in b 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify 1 into 1 0.491 * [backup-simplify]: Simplify (/ 1 1) into 1 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 0.491 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.491 * [taylor]: Taking taylor expansion of d in b 0.491 * [backup-simplify]: Simplify d into d 0.491 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.491 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.491 * [taylor]: Taking taylor expansion of c in b 0.491 * [backup-simplify]: Simplify c into c 0.491 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.491 * [backup-simplify]: Simplify (+ 1 0) into 1 0.492 * [taylor]: Taking taylor expansion of 1 in c 0.492 * [backup-simplify]: Simplify 1 into 1 0.492 * [taylor]: Taking taylor expansion of 1 in c 0.492 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.493 * [backup-simplify]: Simplify (+ 0 0) into 0 0.494 * [backup-simplify]: Simplify (+ 0 0) into 0 0.494 * [backup-simplify]: Simplify (+ 0 0) into 0 0.494 * [taylor]: Taking taylor expansion of 0 in b 0.494 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.495 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.495 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.495 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.495 * [taylor]: Taking taylor expansion of d in c 0.495 * [backup-simplify]: Simplify d into d 0.495 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.495 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.495 * [taylor]: Taking taylor expansion of c in c 0.496 * [backup-simplify]: Simplify 0 into 0 0.496 * [backup-simplify]: Simplify 1 into 1 0.496 * [backup-simplify]: Simplify (/ 1 1) into 1 0.496 * [backup-simplify]: Simplify (+ 0 1) into 1 0.496 * [taylor]: Taking taylor expansion of 1 in d 0.496 * [backup-simplify]: Simplify 1 into 1 0.496 * [taylor]: Taking taylor expansion of 0 in c 0.496 * [backup-simplify]: Simplify 0 into 0 0.497 * [taylor]: Taking taylor expansion of 1 in d 0.497 * [backup-simplify]: Simplify 1 into 1 0.497 * [taylor]: Taking taylor expansion of 1 in d 0.497 * [backup-simplify]: Simplify 1 into 1 0.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.498 * [backup-simplify]: Simplify (+ 0 0) into 0 0.498 * [backup-simplify]: Simplify (+ 0 0) into 0 0.498 * [backup-simplify]: Simplify (+ 0 0) into 0 0.498 * [taylor]: Taking taylor expansion of 0 in b 0.498 * [backup-simplify]: Simplify 0 into 0 0.498 * [taylor]: Taking taylor expansion of 0 in c 0.498 * [backup-simplify]: Simplify 0 into 0 0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.499 * [backup-simplify]: Simplify (+ 0 0) into 0 0.499 * [backup-simplify]: Simplify (+ 0 0) into 0 0.500 * [taylor]: Taking taylor expansion of 0 in c 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [taylor]: Taking taylor expansion of 0 in c 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.500 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.500 * [taylor]: Taking taylor expansion of d in d 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify 1 into 1 0.500 * [backup-simplify]: Simplify (/ 1 1) into 1 0.500 * [backup-simplify]: Simplify 1 into 1 0.500 * [taylor]: Taking taylor expansion of 0 in d 0.500 * [backup-simplify]: Simplify 0 into 0 0.501 * [taylor]: Taking taylor expansion of 0 in d 0.501 * [backup-simplify]: Simplify 0 into 0 0.501 * [taylor]: Taking taylor expansion of 0 in d 0.501 * [backup-simplify]: Simplify 0 into 0 0.501 * [backup-simplify]: Simplify 1 into 1 0.501 * [backup-simplify]: Simplify 1 into 1 0.501 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.502 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) 0.502 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0 0.502 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.502 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.502 * [taylor]: Taking taylor expansion of a in d 0.502 * [backup-simplify]: Simplify a into a 0.502 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.502 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.502 * [taylor]: Taking taylor expansion of b in d 0.502 * [backup-simplify]: Simplify b into b 0.502 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.502 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.502 * [taylor]: Taking taylor expansion of c in d 0.502 * [backup-simplify]: Simplify c into c 0.502 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.502 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.502 * [taylor]: Taking taylor expansion of d in d 0.502 * [backup-simplify]: Simplify 0 into 0 0.502 * [backup-simplify]: Simplify 1 into 1 0.502 * [backup-simplify]: Simplify (/ 1 1) into 1 0.502 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.502 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.502 * [taylor]: Taking taylor expansion of a in c 0.502 * [backup-simplify]: Simplify a into a 0.502 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.502 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.502 * [taylor]: Taking taylor expansion of b in c 0.502 * [backup-simplify]: Simplify b into b 0.502 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.502 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.502 * [taylor]: Taking taylor expansion of c in c 0.503 * [backup-simplify]: Simplify 0 into 0 0.503 * [backup-simplify]: Simplify 1 into 1 0.503 * [backup-simplify]: Simplify (/ 1 1) into 1 0.503 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.503 * [taylor]: Taking taylor expansion of d in c 0.503 * [backup-simplify]: Simplify d into d 0.503 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.503 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.503 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.503 * [taylor]: Taking taylor expansion of a in b 0.503 * [backup-simplify]: Simplify a into a 0.503 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.503 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.503 * [taylor]: Taking taylor expansion of b in b 0.503 * [backup-simplify]: Simplify 0 into 0 0.503 * [backup-simplify]: Simplify 1 into 1 0.503 * [backup-simplify]: Simplify (/ 1 1) into 1 0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.503 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.503 * [taylor]: Taking taylor expansion of c in b 0.503 * [backup-simplify]: Simplify c into c 0.503 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.503 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.503 * [taylor]: Taking taylor expansion of d in b 0.503 * [backup-simplify]: Simplify d into d 0.503 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.503 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.504 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.504 * [taylor]: Taking taylor expansion of a in a 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 1 into 1 0.504 * [backup-simplify]: Simplify (/ 1 1) into 1 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.504 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.504 * [taylor]: Taking taylor expansion of b in a 0.504 * [backup-simplify]: Simplify b into b 0.504 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.504 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.504 * [taylor]: Taking taylor expansion of c in a 0.504 * [backup-simplify]: Simplify c into c 0.504 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.504 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.504 * [taylor]: Taking taylor expansion of d in a 0.504 * [backup-simplify]: Simplify d into d 0.504 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.504 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.504 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.504 * [taylor]: Taking taylor expansion of a in a 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 1 into 1 0.504 * [backup-simplify]: Simplify (/ 1 1) into 1 0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.504 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.505 * [taylor]: Taking taylor expansion of b in a 0.505 * [backup-simplify]: Simplify b into b 0.505 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.505 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.505 * [taylor]: Taking taylor expansion of c in a 0.505 * [backup-simplify]: Simplify c into c 0.505 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.505 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.505 * [taylor]: Taking taylor expansion of d in a 0.505 * [backup-simplify]: Simplify d into d 0.505 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.505 * [backup-simplify]: Simplify (+ 1 0) into 1 0.505 * [backup-simplify]: Simplify (- 1) into -1 0.505 * [taylor]: Taking taylor expansion of -1 in b 0.505 * [backup-simplify]: Simplify -1 into -1 0.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.506 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.506 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.506 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.506 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.506 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.506 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.506 * [taylor]: Taking taylor expansion of b in b 0.506 * [backup-simplify]: Simplify 0 into 0 0.506 * [backup-simplify]: Simplify 1 into 1 0.507 * [backup-simplify]: Simplify (/ 1 1) into 1 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.507 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.507 * [taylor]: Taking taylor expansion of c in b 0.507 * [backup-simplify]: Simplify c into c 0.507 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.507 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.507 * [taylor]: Taking taylor expansion of d in b 0.507 * [backup-simplify]: Simplify d into d 0.507 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.507 * [backup-simplify]: Simplify (+ 1 0) into 1 0.507 * [backup-simplify]: Simplify (- 1) into -1 0.507 * [taylor]: Taking taylor expansion of -1 in c 0.507 * [backup-simplify]: Simplify -1 into -1 0.507 * [taylor]: Taking taylor expansion of -1 in c 0.507 * [backup-simplify]: Simplify -1 into -1 0.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (- 0) into 0 0.509 * [taylor]: Taking taylor expansion of 0 in b 0.509 * [backup-simplify]: Simplify 0 into 0 0.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.510 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.510 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.510 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.510 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.510 * [taylor]: Taking taylor expansion of c in c 0.510 * [backup-simplify]: Simplify 0 into 0 0.510 * [backup-simplify]: Simplify 1 into 1 0.511 * [backup-simplify]: Simplify (/ 1 1) into 1 0.511 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.511 * [taylor]: Taking taylor expansion of d in c 0.511 * [backup-simplify]: Simplify d into d 0.511 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.511 * [backup-simplify]: Simplify (+ 1 0) into 1 0.511 * [backup-simplify]: Simplify (- 1) into -1 0.511 * [taylor]: Taking taylor expansion of -1 in d 0.511 * [backup-simplify]: Simplify -1 into -1 0.511 * [taylor]: Taking taylor expansion of 0 in c 0.511 * [backup-simplify]: Simplify 0 into 0 0.511 * [taylor]: Taking taylor expansion of -1 in d 0.511 * [backup-simplify]: Simplify -1 into -1 0.511 * [taylor]: Taking taylor expansion of -1 in d 0.511 * [backup-simplify]: Simplify -1 into -1 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.512 * [backup-simplify]: Simplify (+ 0 0) into 0 0.513 * [backup-simplify]: Simplify (+ 0 0) into 0 0.515 * [backup-simplify]: Simplify (+ 0 0) into 0 0.515 * [backup-simplify]: Simplify (- 0) into 0 0.515 * [taylor]: Taking taylor expansion of 0 in b 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [taylor]: Taking taylor expansion of 0 in c 0.515 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (- 0) into 0 0.517 * [taylor]: Taking taylor expansion of 0 in c 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [taylor]: Taking taylor expansion of 0 in c 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.517 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.518 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.518 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.518 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.518 * [taylor]: Taking taylor expansion of d in d 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [backup-simplify]: Simplify (/ 1 1) into 1 0.518 * [backup-simplify]: Simplify (- 1) into -1 0.518 * [backup-simplify]: Simplify -1 into -1 0.518 * [taylor]: Taking taylor expansion of 0 in d 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [taylor]: Taking taylor expansion of 0 in d 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [taylor]: Taking taylor expansion of 0 in d 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify -1 into -1 0.518 * [backup-simplify]: Simplify -1 into -1 0.519 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.519 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.519 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.519 * [approximate]: Taking taylor expansion of (+ b (+ c d)) in (b c d) around 0 0.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.519 * [taylor]: Taking taylor expansion of b in d 0.519 * [backup-simplify]: Simplify b into b 0.519 * [taylor]: Taking taylor expansion of (+ c d) in d 0.519 * [taylor]: Taking taylor expansion of c in d 0.519 * [backup-simplify]: Simplify c into c 0.519 * [taylor]: Taking taylor expansion of d in d 0.519 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify 1 into 1 0.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.519 * [taylor]: Taking taylor expansion of b in c 0.519 * [backup-simplify]: Simplify b into b 0.519 * [taylor]: Taking taylor expansion of (+ c d) in c 0.519 * [taylor]: Taking taylor expansion of c in c 0.519 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify 1 into 1 0.519 * [taylor]: Taking taylor expansion of d in c 0.519 * [backup-simplify]: Simplify d into d 0.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.520 * [taylor]: Taking taylor expansion of b in b 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [taylor]: Taking taylor expansion of (+ c d) in b 0.520 * [taylor]: Taking taylor expansion of c in b 0.520 * [backup-simplify]: Simplify c into c 0.520 * [taylor]: Taking taylor expansion of d in b 0.520 * [backup-simplify]: Simplify d into d 0.520 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.520 * [taylor]: Taking taylor expansion of b in b 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [taylor]: Taking taylor expansion of (+ c d) in b 0.520 * [taylor]: Taking taylor expansion of c in b 0.520 * [backup-simplify]: Simplify c into c 0.520 * [taylor]: Taking taylor expansion of d in b 0.520 * [backup-simplify]: Simplify d into d 0.520 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.520 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d) 0.520 * [taylor]: Taking taylor expansion of (+ c d) in c 0.520 * [taylor]: Taking taylor expansion of c in c 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [taylor]: Taking taylor expansion of d in c 0.520 * [backup-simplify]: Simplify d into d 0.520 * [backup-simplify]: Simplify (+ 0 d) into d 0.520 * [taylor]: Taking taylor expansion of d in d 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify (+ 0 0) into 0 0.521 * [backup-simplify]: Simplify (+ 1 0) into 1 0.521 * [taylor]: Taking taylor expansion of 1 in c 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [taylor]: Taking taylor expansion of 1 in d 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (+ 1 0) into 1 0.521 * [taylor]: Taking taylor expansion of 1 in d 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ b (+ c d)) 0.522 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0.522 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in (b c d) around 0 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.522 * [taylor]: Taking taylor expansion of b in d 0.522 * [backup-simplify]: Simplify b into b 0.522 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.522 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.522 * [taylor]: Taking taylor expansion of c in d 0.522 * [backup-simplify]: Simplify c into c 0.522 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.522 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.522 * [taylor]: Taking taylor expansion of d in d 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.522 * [backup-simplify]: Simplify (/ 1 1) into 1 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.522 * [taylor]: Taking taylor expansion of b in c 0.522 * [backup-simplify]: Simplify b into b 0.522 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.522 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.522 * [taylor]: Taking taylor expansion of c in c 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ 1 1) into 1 0.523 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.523 * [taylor]: Taking taylor expansion of d in c 0.523 * [backup-simplify]: Simplify d into d 0.523 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.523 * [taylor]: Taking taylor expansion of b in b 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ 1 1) into 1 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.523 * [taylor]: Taking taylor expansion of c in b 0.523 * [backup-simplify]: Simplify c into c 0.523 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.523 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.523 * [taylor]: Taking taylor expansion of d in b 0.523 * [backup-simplify]: Simplify d into d 0.523 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.523 * [taylor]: Taking taylor expansion of b in b 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ 1 1) into 1 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.524 * [taylor]: Taking taylor expansion of c in b 0.524 * [backup-simplify]: Simplify c into c 0.524 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.524 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.524 * [taylor]: Taking taylor expansion of d in b 0.524 * [backup-simplify]: Simplify d into d 0.524 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.524 * [backup-simplify]: Simplify (+ 1 0) into 1 0.524 * [taylor]: Taking taylor expansion of 1 in c 0.524 * [backup-simplify]: Simplify 1 into 1 0.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.525 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.525 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.525 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.525 * [taylor]: Taking taylor expansion of c in c 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 1 into 1 0.525 * [backup-simplify]: Simplify (/ 1 1) into 1 0.525 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.525 * [taylor]: Taking taylor expansion of d in c 0.525 * [backup-simplify]: Simplify d into d 0.525 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.526 * [backup-simplify]: Simplify (+ 1 0) into 1 0.526 * [taylor]: Taking taylor expansion of 1 in d 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [taylor]: Taking taylor expansion of 1 in d 0.526 * [backup-simplify]: Simplify 1 into 1 0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.528 * [backup-simplify]: Simplify (+ 0 0) into 0 0.528 * [backup-simplify]: Simplify (+ 0 0) into 0 0.528 * [taylor]: Taking taylor expansion of 0 in c 0.528 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.529 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.529 * [taylor]: Taking taylor expansion of d in d 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify 1 into 1 0.529 * [backup-simplify]: Simplify (/ 1 1) into 1 0.529 * [backup-simplify]: Simplify 1 into 1 0.529 * [taylor]: Taking taylor expansion of 0 in d 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ b (+ c d)) 0.531 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.531 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (b c d) around 0 0.531 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.531 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.531 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.531 * [taylor]: Taking taylor expansion of b in d 0.531 * [backup-simplify]: Simplify b into b 0.531 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.531 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.531 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.531 * [taylor]: Taking taylor expansion of c in d 0.531 * [backup-simplify]: Simplify c into c 0.531 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.531 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.531 * [taylor]: Taking taylor expansion of d in d 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify (/ 1 1) into 1 0.531 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.532 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.532 * [taylor]: Taking taylor expansion of b in c 0.532 * [backup-simplify]: Simplify b into b 0.532 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.532 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.532 * [taylor]: Taking taylor expansion of c in c 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 1 into 1 0.532 * [backup-simplify]: Simplify (/ 1 1) into 1 0.532 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.532 * [taylor]: Taking taylor expansion of d in c 0.532 * [backup-simplify]: Simplify d into d 0.532 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.532 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.532 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.532 * [taylor]: Taking taylor expansion of b in b 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.533 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.533 * [taylor]: Taking taylor expansion of c in b 0.533 * [backup-simplify]: Simplify c into c 0.533 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.533 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.533 * [taylor]: Taking taylor expansion of d in b 0.533 * [backup-simplify]: Simplify d into d 0.533 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.533 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.533 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.533 * [taylor]: Taking taylor expansion of b in b 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (/ 1 1) into 1 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.534 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.534 * [taylor]: Taking taylor expansion of c in b 0.534 * [backup-simplify]: Simplify c into c 0.534 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.534 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.534 * [taylor]: Taking taylor expansion of d in b 0.534 * [backup-simplify]: Simplify d into d 0.534 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.534 * [backup-simplify]: Simplify (+ 1 0) into 1 0.535 * [backup-simplify]: Simplify (- 1) into -1 0.535 * [taylor]: Taking taylor expansion of -1 in c 0.535 * [backup-simplify]: Simplify -1 into -1 0.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.536 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.536 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.536 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.536 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.536 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.536 * [taylor]: Taking taylor expansion of c in c 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.537 * [backup-simplify]: Simplify (/ 1 1) into 1 0.537 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.537 * [taylor]: Taking taylor expansion of d in c 0.537 * [backup-simplify]: Simplify d into d 0.537 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.538 * [backup-simplify]: Simplify (+ 1 0) into 1 0.538 * [backup-simplify]: Simplify (- 1) into -1 0.538 * [taylor]: Taking taylor expansion of -1 in d 0.538 * [backup-simplify]: Simplify -1 into -1 0.538 * [taylor]: Taking taylor expansion of -1 in d 0.538 * [backup-simplify]: Simplify -1 into -1 0.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.540 * [backup-simplify]: Simplify (+ 0 0) into 0 0.540 * [backup-simplify]: Simplify (+ 0 0) into 0 0.540 * [backup-simplify]: Simplify (- 0) into 0 0.540 * [taylor]: Taking taylor expansion of 0 in c 0.540 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.541 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.541 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.541 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.541 * [taylor]: Taking taylor expansion of d in d 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (/ 1 1) into 1 0.542 * [backup-simplify]: Simplify (- 1) into -1 0.542 * [backup-simplify]: Simplify -1 into -1 0.542 * [taylor]: Taking taylor expansion of 0 in d 0.542 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify -1 into -1 0.542 * [backup-simplify]: Simplify -1 into -1 0.543 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ b (+ c d)) 0.543 * * * [progress]: simplifying candidates 0.544 * [simplify]: Simplifying: (* (exp a) (* (exp b) (* (exp c) (exp d)))) (* (exp a) (* (exp b) (exp (+ c d)))) (* (exp a) (exp (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (* (exp b) (* (exp c) (exp d))) (* (exp b) (exp (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) 0.545 * * [simplify]: Extracting # 0 : cost 0 0.545 * * [simplify]: Extracting # 1 : cost 0 0.545 * * [simplify]: Extracting # 2 : cost 0 0.545 * * [simplify]: Extracting # 3 : cost 0 0.546 * * [simplify]: Extracting # 4 : cost 0 0.546 * * [simplify]: Extracting # 5 : cost 0 0.546 * * [simplify]: Extracting # 6 : cost 0 0.546 * * [simplify]: iteration 0 : 55 enodes (cost 350 ) 0.564 * * [simplify]: Extracting # 0 : cost 0 0.564 * * [simplify]: Extracting # 1 : cost 0 0.565 * * [simplify]: Extracting # 2 : cost 0 0.565 * * [simplify]: Extracting # 3 : cost 0 0.565 * * [simplify]: Extracting # 4 : cost 0 0.566 * * [simplify]: iteration 1 : 166 enodes (cost 321 ) 0.623 * * [simplify]: Extracting # 0 : cost 0 0.623 * * [simplify]: Extracting # 1 : cost 0 0.624 * * [simplify]: Extracting # 2 : cost 0 0.624 * * [simplify]: Extracting # 3 : cost 0 0.625 * * [simplify]: Extracting # 4 : cost 0 0.626 * * [simplify]: iteration 2 : 614 enodes (cost 307 ) 1.186 * * [simplify]: Extracting # 0 : cost 0 1.193 * * [simplify]: Extracting # 1 : cost 0 1.201 * * [simplify]: Extracting # 2 : cost 0 1.208 * * [simplify]: Extracting # 3 : cost 0 1.215 * * [simplify]: Extracting # 4 : cost 0 1.222 * * [simplify]: iteration 3 : 3586 enodes (cost 307 ) 2.061 * * [simplify]: Extracting # 0 : cost 0 2.066 * * [simplify]: Extracting # 1 : cost 0 2.071 * * [simplify]: Extracting # 2 : cost 0 2.085 * * [simplify]: Extracting # 3 : cost 0 2.091 * * [simplify]: Extracting # 4 : cost 0 2.100 * * [simplify]: Extracting # 5 : cost 0 2.111 * * [simplify]: iteration done: 5000 enodes (cost 307 ) 2.111 * [simplify]: Simplified to: (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (pow (+ a (+ b (+ c d))) 3) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (* (+ b (+ c d)) (- (+ b (+ c d)) a))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (exp (+ b (+ c d))) (exp (+ b (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (pow (+ b (+ c d)) 3) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* (+ c d) (- (+ c d) b)) (* b b)) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) 2.112 * * * [progress]: adding candidates to table 2.258 * * [progress]: iteration 2 / 4 2.258 * * * [progress]: picking best candidate 2.301 * * * * [pick]: Picked # 2.301 * * * [progress]: localizing error 2.320 * * * [progress]: generating rewritten candidates 2.320 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.390 * * * [progress]: generating series expansions 2.390 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.390 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 2.390 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 2.390 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 2.390 * [taylor]: Taking taylor expansion of a in d 2.390 * [backup-simplify]: Simplify a into a 2.390 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 2.390 * [taylor]: Taking taylor expansion of b in d 2.390 * [backup-simplify]: Simplify b into b 2.390 * [taylor]: Taking taylor expansion of (+ c d) in d 2.390 * [taylor]: Taking taylor expansion of c in d 2.390 * [backup-simplify]: Simplify c into c 2.390 * [taylor]: Taking taylor expansion of d in d 2.391 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 2.391 * [taylor]: Taking taylor expansion of a in c 2.391 * [backup-simplify]: Simplify a into a 2.391 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 2.391 * [taylor]: Taking taylor expansion of b in c 2.391 * [backup-simplify]: Simplify b into b 2.391 * [taylor]: Taking taylor expansion of (+ c d) in c 2.391 * [taylor]: Taking taylor expansion of c in c 2.391 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [taylor]: Taking taylor expansion of d in c 2.391 * [backup-simplify]: Simplify d into d 2.391 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 2.391 * [taylor]: Taking taylor expansion of a in b 2.391 * [backup-simplify]: Simplify a into a 2.391 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 2.391 * [taylor]: Taking taylor expansion of b in b 2.391 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [taylor]: Taking taylor expansion of (+ c d) in b 2.391 * [taylor]: Taking taylor expansion of c in b 2.391 * [backup-simplify]: Simplify c into c 2.391 * [taylor]: Taking taylor expansion of d in b 2.391 * [backup-simplify]: Simplify d into d 2.391 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 2.391 * [taylor]: Taking taylor expansion of a in a 2.391 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 2.391 * [taylor]: Taking taylor expansion of b in a 2.391 * [backup-simplify]: Simplify b into b 2.391 * [taylor]: Taking taylor expansion of (+ c d) in a 2.391 * [taylor]: Taking taylor expansion of c in a 2.391 * [backup-simplify]: Simplify c into c 2.391 * [taylor]: Taking taylor expansion of d in a 2.391 * [backup-simplify]: Simplify d into d 2.391 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 2.391 * [taylor]: Taking taylor expansion of a in a 2.391 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 2.391 * [taylor]: Taking taylor expansion of b in a 2.391 * [backup-simplify]: Simplify b into b 2.391 * [taylor]: Taking taylor expansion of (+ c d) in a 2.391 * [taylor]: Taking taylor expansion of c in a 2.391 * [backup-simplify]: Simplify c into c 2.391 * [taylor]: Taking taylor expansion of d in a 2.391 * [backup-simplify]: Simplify d into d 2.391 * [backup-simplify]: Simplify (+ c d) into (+ c d) 2.391 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 2.391 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 2.391 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 2.391 * [taylor]: Taking taylor expansion of c in b 2.391 * [backup-simplify]: Simplify c into c 2.391 * [taylor]: Taking taylor expansion of (+ b d) in b 2.392 * [taylor]: Taking taylor expansion of b in b 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of d in b 2.392 * [backup-simplify]: Simplify d into d 2.392 * [backup-simplify]: Simplify (+ 0 d) into d 2.392 * [backup-simplify]: Simplify (+ c d) into (+ c d) 2.392 * [taylor]: Taking taylor expansion of (+ c d) in c 2.392 * [taylor]: Taking taylor expansion of c in c 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [taylor]: Taking taylor expansion of d in c 2.392 * [backup-simplify]: Simplify d into d 2.392 * [backup-simplify]: Simplify (+ 0 d) into d 2.392 * [taylor]: Taking taylor expansion of d in d 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify 1 into 1 2.392 * [backup-simplify]: Simplify 0 into 0 2.392 * [backup-simplify]: Simplify (+ 0 0) into 0 2.393 * [backup-simplify]: Simplify (+ 0 0) into 0 2.393 * [backup-simplify]: Simplify (+ 1 0) into 1 2.393 * [taylor]: Taking taylor expansion of 1 in b 2.393 * [backup-simplify]: Simplify 1 into 1 2.393 * [taylor]: Taking taylor expansion of 1 in c 2.393 * [backup-simplify]: Simplify 1 into 1 2.393 * [taylor]: Taking taylor expansion of 1 in d 2.393 * [backup-simplify]: Simplify 1 into 1 2.393 * [backup-simplify]: Simplify 1 into 1 2.393 * [backup-simplify]: Simplify (+ 1 0) into 1 2.394 * [backup-simplify]: Simplify (+ 0 1) into 1 2.394 * [taylor]: Taking taylor expansion of 1 in c 2.394 * [backup-simplify]: Simplify 1 into 1 2.394 * [taylor]: Taking taylor expansion of 1 in d 2.394 * [backup-simplify]: Simplify 1 into 1 2.394 * [backup-simplify]: Simplify 1 into 1 2.394 * [backup-simplify]: Simplify (+ 1 0) into 1 2.394 * [taylor]: Taking taylor expansion of 1 in d 2.394 * [backup-simplify]: Simplify 1 into 1 2.394 * [backup-simplify]: Simplify 1 into 1 2.394 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 2.395 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 2.395 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 2.395 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.395 * [taylor]: Taking taylor expansion of a in d 2.395 * [backup-simplify]: Simplify a into a 2.395 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 2.395 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.395 * [taylor]: Taking taylor expansion of b in d 2.395 * [backup-simplify]: Simplify b into b 2.395 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 2.395 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.395 * [taylor]: Taking taylor expansion of d in d 2.395 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify 1 into 1 2.395 * [backup-simplify]: Simplify (/ 1 1) into 1 2.395 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.395 * [taylor]: Taking taylor expansion of c in d 2.395 * [backup-simplify]: Simplify c into c 2.395 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 2.395 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.395 * [taylor]: Taking taylor expansion of a in c 2.395 * [backup-simplify]: Simplify a into a 2.395 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 2.395 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.395 * [taylor]: Taking taylor expansion of b in c 2.395 * [backup-simplify]: Simplify b into b 2.396 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 2.396 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.396 * [taylor]: Taking taylor expansion of d in c 2.396 * [backup-simplify]: Simplify d into d 2.396 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.396 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.396 * [taylor]: Taking taylor expansion of c in c 2.396 * [backup-simplify]: Simplify 0 into 0 2.396 * [backup-simplify]: Simplify 1 into 1 2.396 * [backup-simplify]: Simplify (/ 1 1) into 1 2.396 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 2.396 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.396 * [taylor]: Taking taylor expansion of a in b 2.396 * [backup-simplify]: Simplify a into a 2.396 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.396 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 2.396 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.396 * [taylor]: Taking taylor expansion of b in b 2.396 * [backup-simplify]: Simplify 0 into 0 2.396 * [backup-simplify]: Simplify 1 into 1 2.396 * [backup-simplify]: Simplify (/ 1 1) into 1 2.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 2.396 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.396 * [taylor]: Taking taylor expansion of d in b 2.396 * [backup-simplify]: Simplify d into d 2.396 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.396 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.397 * [taylor]: Taking taylor expansion of c in b 2.397 * [backup-simplify]: Simplify c into c 2.397 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 2.397 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.397 * [taylor]: Taking taylor expansion of a in a 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 1 into 1 2.397 * [backup-simplify]: Simplify (/ 1 1) into 1 2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 2.397 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.397 * [taylor]: Taking taylor expansion of b in a 2.397 * [backup-simplify]: Simplify b into b 2.397 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 2.397 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.397 * [taylor]: Taking taylor expansion of d in a 2.397 * [backup-simplify]: Simplify d into d 2.397 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.397 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.397 * [taylor]: Taking taylor expansion of c in a 2.397 * [backup-simplify]: Simplify c into c 2.397 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 2.397 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.397 * [taylor]: Taking taylor expansion of a in a 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 1 into 1 2.398 * [backup-simplify]: Simplify (/ 1 1) into 1 2.398 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 2.398 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.398 * [taylor]: Taking taylor expansion of b in a 2.398 * [backup-simplify]: Simplify b into b 2.398 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 2.398 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.398 * [taylor]: Taking taylor expansion of d in a 2.398 * [backup-simplify]: Simplify d into d 2.398 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.398 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.398 * [taylor]: Taking taylor expansion of c in a 2.398 * [backup-simplify]: Simplify c into c 2.398 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.398 * [backup-simplify]: Simplify (+ 1 0) into 1 2.398 * [taylor]: Taking taylor expansion of 1 in b 2.398 * [backup-simplify]: Simplify 1 into 1 2.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.399 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.399 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 2.399 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 2.399 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 2.399 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.399 * [taylor]: Taking taylor expansion of b in b 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.399 * [backup-simplify]: Simplify (/ 1 1) into 1 2.399 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 2.399 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.399 * [taylor]: Taking taylor expansion of c in b 2.399 * [backup-simplify]: Simplify c into c 2.399 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.399 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.399 * [taylor]: Taking taylor expansion of d in b 2.399 * [backup-simplify]: Simplify d into d 2.399 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.400 * [backup-simplify]: Simplify (+ 1 0) into 1 2.400 * [taylor]: Taking taylor expansion of 1 in c 2.400 * [backup-simplify]: Simplify 1 into 1 2.400 * [taylor]: Taking taylor expansion of 1 in c 2.400 * [backup-simplify]: Simplify 1 into 1 2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.401 * [backup-simplify]: Simplify (+ 0 0) into 0 2.401 * [backup-simplify]: Simplify (+ 0 0) into 0 2.401 * [backup-simplify]: Simplify (+ 0 0) into 0 2.401 * [taylor]: Taking taylor expansion of 0 in b 2.401 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.402 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.402 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 2.402 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.402 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.402 * [taylor]: Taking taylor expansion of c in c 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 1 into 1 2.402 * [backup-simplify]: Simplify (/ 1 1) into 1 2.402 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.402 * [taylor]: Taking taylor expansion of d in c 2.402 * [backup-simplify]: Simplify d into d 2.402 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.403 * [backup-simplify]: Simplify (+ 1 0) into 1 2.403 * [taylor]: Taking taylor expansion of 1 in d 2.403 * [backup-simplify]: Simplify 1 into 1 2.403 * [taylor]: Taking taylor expansion of 0 in c 2.403 * [backup-simplify]: Simplify 0 into 0 2.403 * [taylor]: Taking taylor expansion of 1 in d 2.403 * [backup-simplify]: Simplify 1 into 1 2.403 * [taylor]: Taking taylor expansion of 1 in d 2.403 * [backup-simplify]: Simplify 1 into 1 2.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.403 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.404 * [backup-simplify]: Simplify (+ 0 0) into 0 2.404 * [backup-simplify]: Simplify (+ 0 0) into 0 2.404 * [backup-simplify]: Simplify (+ 0 0) into 0 2.404 * [taylor]: Taking taylor expansion of 0 in b 2.404 * [backup-simplify]: Simplify 0 into 0 2.404 * [taylor]: Taking taylor expansion of 0 in c 2.404 * [backup-simplify]: Simplify 0 into 0 2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.405 * [backup-simplify]: Simplify (+ 0 0) into 0 2.406 * [backup-simplify]: Simplify (+ 0 0) into 0 2.406 * [taylor]: Taking taylor expansion of 0 in c 2.406 * [backup-simplify]: Simplify 0 into 0 2.406 * [taylor]: Taking taylor expansion of 0 in c 2.406 * [backup-simplify]: Simplify 0 into 0 2.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.406 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.406 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.406 * [taylor]: Taking taylor expansion of d in d 2.406 * [backup-simplify]: Simplify 0 into 0 2.406 * [backup-simplify]: Simplify 1 into 1 2.406 * [backup-simplify]: Simplify (/ 1 1) into 1 2.406 * [backup-simplify]: Simplify 1 into 1 2.407 * [taylor]: Taking taylor expansion of 0 in d 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [taylor]: Taking taylor expansion of 0 in d 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [taylor]: Taking taylor expansion of 0 in d 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify 1 into 1 2.407 * [backup-simplify]: Simplify 1 into 1 2.407 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 2.408 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 2.408 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 2.408 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 2.408 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 2.408 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.408 * [taylor]: Taking taylor expansion of a in d 2.408 * [backup-simplify]: Simplify a into a 2.408 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.408 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 2.408 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.408 * [taylor]: Taking taylor expansion of b in d 2.408 * [backup-simplify]: Simplify b into b 2.408 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.408 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 2.408 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.408 * [taylor]: Taking taylor expansion of d in d 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify 1 into 1 2.408 * [backup-simplify]: Simplify (/ 1 1) into 1 2.408 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.408 * [taylor]: Taking taylor expansion of c in d 2.408 * [backup-simplify]: Simplify c into c 2.408 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.408 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 2.408 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 2.408 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.408 * [taylor]: Taking taylor expansion of a in c 2.408 * [backup-simplify]: Simplify a into a 2.408 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.408 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 2.409 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.409 * [taylor]: Taking taylor expansion of b in c 2.409 * [backup-simplify]: Simplify b into b 2.409 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.409 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 2.409 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.409 * [taylor]: Taking taylor expansion of d in c 2.409 * [backup-simplify]: Simplify d into d 2.409 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.409 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.409 * [taylor]: Taking taylor expansion of c in c 2.409 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify 1 into 1 2.409 * [backup-simplify]: Simplify (/ 1 1) into 1 2.409 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 2.409 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 2.409 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.409 * [taylor]: Taking taylor expansion of a in b 2.409 * [backup-simplify]: Simplify a into a 2.409 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.409 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 2.409 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.409 * [taylor]: Taking taylor expansion of b in b 2.409 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify 1 into 1 2.410 * [backup-simplify]: Simplify (/ 1 1) into 1 2.410 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 2.410 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.410 * [taylor]: Taking taylor expansion of d in b 2.410 * [backup-simplify]: Simplify d into d 2.410 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.410 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.410 * [taylor]: Taking taylor expansion of c in b 2.410 * [backup-simplify]: Simplify c into c 2.410 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.410 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 2.410 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 2.410 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.410 * [taylor]: Taking taylor expansion of a in a 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify 1 into 1 2.411 * [backup-simplify]: Simplify (/ 1 1) into 1 2.411 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 2.411 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.411 * [taylor]: Taking taylor expansion of b in a 2.411 * [backup-simplify]: Simplify b into b 2.411 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.411 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 2.411 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.411 * [taylor]: Taking taylor expansion of d in a 2.411 * [backup-simplify]: Simplify d into d 2.411 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.411 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.411 * [taylor]: Taking taylor expansion of c in a 2.411 * [backup-simplify]: Simplify c into c 2.411 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.411 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 2.411 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 2.411 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.411 * [taylor]: Taking taylor expansion of a in a 2.411 * [backup-simplify]: Simplify 0 into 0 2.411 * [backup-simplify]: Simplify 1 into 1 2.412 * [backup-simplify]: Simplify (/ 1 1) into 1 2.412 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 2.412 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.412 * [taylor]: Taking taylor expansion of b in a 2.412 * [backup-simplify]: Simplify b into b 2.412 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.412 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 2.412 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.412 * [taylor]: Taking taylor expansion of d in a 2.412 * [backup-simplify]: Simplify d into d 2.412 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.412 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.412 * [taylor]: Taking taylor expansion of c in a 2.412 * [backup-simplify]: Simplify c into c 2.412 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.413 * [backup-simplify]: Simplify (+ 1 0) into 1 2.413 * [backup-simplify]: Simplify (- 1) into -1 2.413 * [taylor]: Taking taylor expansion of -1 in b 2.413 * [backup-simplify]: Simplify -1 into -1 2.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.414 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.414 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 2.414 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 2.415 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 2.415 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 2.415 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 2.415 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.415 * [taylor]: Taking taylor expansion of b in b 2.415 * [backup-simplify]: Simplify 0 into 0 2.415 * [backup-simplify]: Simplify 1 into 1 2.415 * [backup-simplify]: Simplify (/ 1 1) into 1 2.415 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 2.415 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.415 * [taylor]: Taking taylor expansion of d in b 2.415 * [backup-simplify]: Simplify d into d 2.415 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.415 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.415 * [taylor]: Taking taylor expansion of c in b 2.415 * [backup-simplify]: Simplify c into c 2.416 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.416 * [backup-simplify]: Simplify (+ 1 0) into 1 2.416 * [backup-simplify]: Simplify (- 1) into -1 2.416 * [taylor]: Taking taylor expansion of -1 in c 2.416 * [backup-simplify]: Simplify -1 into -1 2.416 * [taylor]: Taking taylor expansion of -1 in c 2.416 * [backup-simplify]: Simplify -1 into -1 2.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.418 * [backup-simplify]: Simplify (+ 0 0) into 0 2.419 * [backup-simplify]: Simplify (+ 0 0) into 0 2.419 * [backup-simplify]: Simplify (+ 0 0) into 0 2.420 * [backup-simplify]: Simplify (- 0) into 0 2.420 * [taylor]: Taking taylor expansion of 0 in b 2.420 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.421 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.421 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 2.421 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 2.421 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 2.421 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 2.421 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.421 * [taylor]: Taking taylor expansion of d in c 2.421 * [backup-simplify]: Simplify d into d 2.421 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.421 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.421 * [taylor]: Taking taylor expansion of c in c 2.421 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify 1 into 1 2.422 * [backup-simplify]: Simplify (/ 1 1) into 1 2.422 * [backup-simplify]: Simplify (+ 0 1) into 1 2.422 * [backup-simplify]: Simplify (- 1) into -1 2.422 * [taylor]: Taking taylor expansion of -1 in d 2.422 * [backup-simplify]: Simplify -1 into -1 2.423 * [taylor]: Taking taylor expansion of 0 in c 2.423 * [backup-simplify]: Simplify 0 into 0 2.423 * [taylor]: Taking taylor expansion of -1 in d 2.423 * [backup-simplify]: Simplify -1 into -1 2.423 * [taylor]: Taking taylor expansion of -1 in d 2.423 * [backup-simplify]: Simplify -1 into -1 2.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.425 * [backup-simplify]: Simplify (+ 0 0) into 0 2.425 * [backup-simplify]: Simplify (+ 0 0) into 0 2.426 * [backup-simplify]: Simplify (+ 0 0) into 0 2.426 * [backup-simplify]: Simplify (- 0) into 0 2.426 * [taylor]: Taking taylor expansion of 0 in b 2.426 * [backup-simplify]: Simplify 0 into 0 2.426 * [taylor]: Taking taylor expansion of 0 in c 2.426 * [backup-simplify]: Simplify 0 into 0 2.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.428 * [backup-simplify]: Simplify (+ 0 0) into 0 2.428 * [backup-simplify]: Simplify (+ 0 0) into 0 2.429 * [backup-simplify]: Simplify (- 0) into 0 2.429 * [taylor]: Taking taylor expansion of 0 in c 2.429 * [backup-simplify]: Simplify 0 into 0 2.429 * [taylor]: Taking taylor expansion of 0 in c 2.429 * [backup-simplify]: Simplify 0 into 0 2.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.430 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.430 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 2.430 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.430 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.430 * [taylor]: Taking taylor expansion of d in d 2.430 * [backup-simplify]: Simplify 0 into 0 2.430 * [backup-simplify]: Simplify 1 into 1 2.430 * [backup-simplify]: Simplify (/ 1 1) into 1 2.431 * [backup-simplify]: Simplify (- 1) into -1 2.431 * [backup-simplify]: Simplify -1 into -1 2.431 * [taylor]: Taking taylor expansion of 0 in d 2.431 * [backup-simplify]: Simplify 0 into 0 2.431 * [taylor]: Taking taylor expansion of 0 in d 2.431 * [backup-simplify]: Simplify 0 into 0 2.431 * [taylor]: Taking taylor expansion of 0 in d 2.431 * [backup-simplify]: Simplify 0 into 0 2.431 * [backup-simplify]: Simplify -1 into -1 2.431 * [backup-simplify]: Simplify -1 into -1 2.432 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 2.432 * * * [progress]: simplifying candidates 2.433 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) 2.433 * * [simplify]: Extracting # 0 : cost 0 2.433 * * [simplify]: Extracting # 1 : cost 0 2.434 * * [simplify]: Extracting # 2 : cost 0 2.434 * * [simplify]: Extracting # 3 : cost 0 2.434 * * [simplify]: Extracting # 4 : cost 0 2.434 * * [simplify]: Extracting # 5 : cost 0 2.434 * * [simplify]: Extracting # 6 : cost 0 2.434 * * [simplify]: iteration 0 : 40 enodes (cost 207 ) 2.448 * * [simplify]: Extracting # 0 : cost 0 2.448 * * [simplify]: Extracting # 1 : cost 0 2.449 * * [simplify]: Extracting # 2 : cost 0 2.449 * * [simplify]: Extracting # 3 : cost 0 2.449 * * [simplify]: Extracting # 4 : cost 0 2.449 * * [simplify]: iteration 1 : 114 enodes (cost 195 ) 2.480 * * [simplify]: Extracting # 0 : cost 0 2.481 * * [simplify]: Extracting # 1 : cost 0 2.482 * * [simplify]: Extracting # 2 : cost 0 2.482 * * [simplify]: Extracting # 3 : cost 0 2.483 * * [simplify]: Extracting # 4 : cost 0 2.483 * * [simplify]: iteration 2 : 552 enodes (cost 181 ) 3.618 * * [simplify]: Extracting # 0 : cost 0 3.632 * * [simplify]: Extracting # 1 : cost 0 3.642 * * [simplify]: Extracting # 2 : cost 0 3.651 * * [simplify]: Extracting # 3 : cost 0 3.667 * * [simplify]: iteration 3 : 4777 enodes (cost 181 ) 5.121 * * [simplify]: Extracting # 0 : cost 0 5.130 * * [simplify]: Extracting # 1 : cost 0 5.134 * * [simplify]: Extracting # 2 : cost 0 5.139 * * [simplify]: Extracting # 3 : cost 0 5.144 * * [simplify]: Extracting # 4 : cost 0 5.149 * * [simplify]: Extracting # 5 : cost 0 5.155 * * [simplify]: iteration done: 5000 enodes (cost 181 ) 5.155 * [simplify]: Simplified to: (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 5.155 * * * [progress]: adding candidates to table 5.237 * * [progress]: iteration 3 / 4 5.237 * * * [progress]: picking best candidate 5.277 * * * * [pick]: Picked # 5.277 * * * [progress]: localizing error 5.295 * * * [progress]: generating rewritten candidates 5.295 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 5.365 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.485 * * * [progress]: generating series expansions 5.485 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 5.486 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 5.486 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 5.486 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 5.486 * [taylor]: Taking taylor expansion of a in d 5.486 * [backup-simplify]: Simplify a into a 5.486 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 5.486 * [taylor]: Taking taylor expansion of b in d 5.486 * [backup-simplify]: Simplify b into b 5.486 * [taylor]: Taking taylor expansion of (+ c d) in d 5.486 * [taylor]: Taking taylor expansion of c in d 5.486 * [backup-simplify]: Simplify c into c 5.486 * [taylor]: Taking taylor expansion of d in d 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify 1 into 1 5.486 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 5.486 * [taylor]: Taking taylor expansion of a in c 5.486 * [backup-simplify]: Simplify a into a 5.486 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 5.486 * [taylor]: Taking taylor expansion of b in c 5.486 * [backup-simplify]: Simplify b into b 5.486 * [taylor]: Taking taylor expansion of (+ c d) in c 5.486 * [taylor]: Taking taylor expansion of c in c 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify 1 into 1 5.486 * [taylor]: Taking taylor expansion of d in c 5.486 * [backup-simplify]: Simplify d into d 5.486 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 5.486 * [taylor]: Taking taylor expansion of a in b 5.486 * [backup-simplify]: Simplify a into a 5.486 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 5.486 * [taylor]: Taking taylor expansion of b in b 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify 1 into 1 5.486 * [taylor]: Taking taylor expansion of (+ c d) in b 5.486 * [taylor]: Taking taylor expansion of c in b 5.486 * [backup-simplify]: Simplify c into c 5.486 * [taylor]: Taking taylor expansion of d in b 5.486 * [backup-simplify]: Simplify d into d 5.486 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 5.486 * [taylor]: Taking taylor expansion of a in a 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify 1 into 1 5.486 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 5.486 * [taylor]: Taking taylor expansion of b in a 5.486 * [backup-simplify]: Simplify b into b 5.486 * [taylor]: Taking taylor expansion of (+ c d) in a 5.486 * [taylor]: Taking taylor expansion of c in a 5.486 * [backup-simplify]: Simplify c into c 5.486 * [taylor]: Taking taylor expansion of d in a 5.486 * [backup-simplify]: Simplify d into d 5.486 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 5.486 * [taylor]: Taking taylor expansion of a in a 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify 1 into 1 5.486 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 5.486 * [taylor]: Taking taylor expansion of b in a 5.486 * [backup-simplify]: Simplify b into b 5.486 * [taylor]: Taking taylor expansion of (+ c d) in a 5.486 * [taylor]: Taking taylor expansion of c in a 5.487 * [backup-simplify]: Simplify c into c 5.487 * [taylor]: Taking taylor expansion of d in a 5.487 * [backup-simplify]: Simplify d into d 5.487 * [backup-simplify]: Simplify (+ c d) into (+ c d) 5.487 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 5.487 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 5.487 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 5.487 * [taylor]: Taking taylor expansion of c in b 5.487 * [backup-simplify]: Simplify c into c 5.487 * [taylor]: Taking taylor expansion of (+ b d) in b 5.487 * [taylor]: Taking taylor expansion of b in b 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify 1 into 1 5.487 * [taylor]: Taking taylor expansion of d in b 5.487 * [backup-simplify]: Simplify d into d 5.487 * [backup-simplify]: Simplify (+ 0 d) into d 5.487 * [backup-simplify]: Simplify (+ c d) into (+ c d) 5.487 * [taylor]: Taking taylor expansion of (+ c d) in c 5.487 * [taylor]: Taking taylor expansion of c in c 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify 1 into 1 5.487 * [taylor]: Taking taylor expansion of d in c 5.487 * [backup-simplify]: Simplify d into d 5.487 * [backup-simplify]: Simplify (+ 0 d) into d 5.487 * [taylor]: Taking taylor expansion of d in d 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify 1 into 1 5.487 * [backup-simplify]: Simplify 0 into 0 5.488 * [backup-simplify]: Simplify (+ 0 0) into 0 5.488 * [backup-simplify]: Simplify (+ 0 0) into 0 5.488 * [backup-simplify]: Simplify (+ 1 0) into 1 5.488 * [taylor]: Taking taylor expansion of 1 in b 5.488 * [backup-simplify]: Simplify 1 into 1 5.488 * [taylor]: Taking taylor expansion of 1 in c 5.488 * [backup-simplify]: Simplify 1 into 1 5.488 * [taylor]: Taking taylor expansion of 1 in d 5.488 * [backup-simplify]: Simplify 1 into 1 5.488 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify (+ 1 0) into 1 5.489 * [backup-simplify]: Simplify (+ 0 1) into 1 5.489 * [taylor]: Taking taylor expansion of 1 in c 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [taylor]: Taking taylor expansion of 1 in d 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify (+ 1 0) into 1 5.489 * [taylor]: Taking taylor expansion of 1 in d 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify 1 into 1 5.490 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.490 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 5.490 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 5.490 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 5.490 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.490 * [taylor]: Taking taylor expansion of a in d 5.490 * [backup-simplify]: Simplify a into a 5.490 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 5.490 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.490 * [taylor]: Taking taylor expansion of b in d 5.490 * [backup-simplify]: Simplify b into b 5.490 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.490 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 5.490 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.490 * [taylor]: Taking taylor expansion of d in d 5.490 * [backup-simplify]: Simplify 0 into 0 5.490 * [backup-simplify]: Simplify 1 into 1 5.490 * [backup-simplify]: Simplify (/ 1 1) into 1 5.490 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.490 * [taylor]: Taking taylor expansion of c in d 5.490 * [backup-simplify]: Simplify c into c 5.491 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.491 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 5.491 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.491 * [taylor]: Taking taylor expansion of a in c 5.491 * [backup-simplify]: Simplify a into a 5.491 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 5.491 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.491 * [taylor]: Taking taylor expansion of b in c 5.491 * [backup-simplify]: Simplify b into b 5.491 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.491 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.491 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.491 * [taylor]: Taking taylor expansion of d in c 5.491 * [backup-simplify]: Simplify d into d 5.491 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.491 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.491 * [taylor]: Taking taylor expansion of c in c 5.491 * [backup-simplify]: Simplify 0 into 0 5.491 * [backup-simplify]: Simplify 1 into 1 5.491 * [backup-simplify]: Simplify (/ 1 1) into 1 5.491 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 5.491 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.491 * [taylor]: Taking taylor expansion of a in b 5.491 * [backup-simplify]: Simplify a into a 5.491 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 5.491 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.491 * [taylor]: Taking taylor expansion of b in b 5.491 * [backup-simplify]: Simplify 0 into 0 5.491 * [backup-simplify]: Simplify 1 into 1 5.492 * [backup-simplify]: Simplify (/ 1 1) into 1 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 5.492 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.492 * [taylor]: Taking taylor expansion of d in b 5.492 * [backup-simplify]: Simplify d into d 5.492 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.492 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.492 * [taylor]: Taking taylor expansion of c in b 5.492 * [backup-simplify]: Simplify c into c 5.492 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.492 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.492 * [taylor]: Taking taylor expansion of a in a 5.492 * [backup-simplify]: Simplify 0 into 0 5.492 * [backup-simplify]: Simplify 1 into 1 5.492 * [backup-simplify]: Simplify (/ 1 1) into 1 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.492 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.492 * [taylor]: Taking taylor expansion of b in a 5.492 * [backup-simplify]: Simplify b into b 5.492 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.492 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.492 * [taylor]: Taking taylor expansion of d in a 5.492 * [backup-simplify]: Simplify d into d 5.492 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.492 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.492 * [taylor]: Taking taylor expansion of c in a 5.492 * [backup-simplify]: Simplify c into c 5.492 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.492 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.492 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.492 * [taylor]: Taking taylor expansion of a in a 5.492 * [backup-simplify]: Simplify 0 into 0 5.492 * [backup-simplify]: Simplify 1 into 1 5.493 * [backup-simplify]: Simplify (/ 1 1) into 1 5.493 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.493 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.493 * [taylor]: Taking taylor expansion of b in a 5.493 * [backup-simplify]: Simplify b into b 5.493 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.493 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.493 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.493 * [taylor]: Taking taylor expansion of d in a 5.493 * [backup-simplify]: Simplify d into d 5.493 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.493 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.493 * [taylor]: Taking taylor expansion of c in a 5.493 * [backup-simplify]: Simplify c into c 5.493 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.493 * [backup-simplify]: Simplify (+ 1 0) into 1 5.493 * [taylor]: Taking taylor expansion of 1 in b 5.493 * [backup-simplify]: Simplify 1 into 1 5.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.494 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.494 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.494 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.494 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 5.494 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.494 * [taylor]: Taking taylor expansion of b in b 5.494 * [backup-simplify]: Simplify 0 into 0 5.494 * [backup-simplify]: Simplify 1 into 1 5.494 * [backup-simplify]: Simplify (/ 1 1) into 1 5.495 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 5.495 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.495 * [taylor]: Taking taylor expansion of c in b 5.495 * [backup-simplify]: Simplify c into c 5.495 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.495 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.495 * [taylor]: Taking taylor expansion of d in b 5.495 * [backup-simplify]: Simplify d into d 5.495 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.495 * [backup-simplify]: Simplify (+ 1 0) into 1 5.495 * [taylor]: Taking taylor expansion of 1 in c 5.495 * [backup-simplify]: Simplify 1 into 1 5.495 * [taylor]: Taking taylor expansion of 1 in c 5.495 * [backup-simplify]: Simplify 1 into 1 5.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.497 * [taylor]: Taking taylor expansion of 0 in b 5.497 * [backup-simplify]: Simplify 0 into 0 5.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.497 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.497 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 5.497 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.497 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.497 * [taylor]: Taking taylor expansion of c in c 5.497 * [backup-simplify]: Simplify 0 into 0 5.497 * [backup-simplify]: Simplify 1 into 1 5.497 * [backup-simplify]: Simplify (/ 1 1) into 1 5.497 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.497 * [taylor]: Taking taylor expansion of d in c 5.498 * [backup-simplify]: Simplify d into d 5.498 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.498 * [backup-simplify]: Simplify (+ 1 0) into 1 5.498 * [taylor]: Taking taylor expansion of 1 in d 5.498 * [backup-simplify]: Simplify 1 into 1 5.498 * [taylor]: Taking taylor expansion of 0 in c 5.498 * [backup-simplify]: Simplify 0 into 0 5.498 * [taylor]: Taking taylor expansion of 1 in d 5.498 * [backup-simplify]: Simplify 1 into 1 5.498 * [taylor]: Taking taylor expansion of 1 in d 5.498 * [backup-simplify]: Simplify 1 into 1 5.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.499 * [backup-simplify]: Simplify (+ 0 0) into 0 5.499 * [backup-simplify]: Simplify (+ 0 0) into 0 5.500 * [backup-simplify]: Simplify (+ 0 0) into 0 5.500 * [taylor]: Taking taylor expansion of 0 in b 5.500 * [backup-simplify]: Simplify 0 into 0 5.500 * [taylor]: Taking taylor expansion of 0 in c 5.500 * [backup-simplify]: Simplify 0 into 0 5.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.501 * [backup-simplify]: Simplify (+ 0 0) into 0 5.501 * [backup-simplify]: Simplify (+ 0 0) into 0 5.501 * [taylor]: Taking taylor expansion of 0 in c 5.501 * [backup-simplify]: Simplify 0 into 0 5.501 * [taylor]: Taking taylor expansion of 0 in c 5.501 * [backup-simplify]: Simplify 0 into 0 5.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.501 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.501 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.501 * [taylor]: Taking taylor expansion of d in d 5.501 * [backup-simplify]: Simplify 0 into 0 5.501 * [backup-simplify]: Simplify 1 into 1 5.502 * [backup-simplify]: Simplify (/ 1 1) into 1 5.502 * [backup-simplify]: Simplify 1 into 1 5.502 * [taylor]: Taking taylor expansion of 0 in d 5.502 * [backup-simplify]: Simplify 0 into 0 5.502 * [taylor]: Taking taylor expansion of 0 in d 5.502 * [backup-simplify]: Simplify 0 into 0 5.502 * [taylor]: Taking taylor expansion of 0 in d 5.502 * [backup-simplify]: Simplify 0 into 0 5.502 * [backup-simplify]: Simplify 1 into 1 5.502 * [backup-simplify]: Simplify 1 into 1 5.503 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 5.503 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 5.503 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 5.503 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 5.503 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 5.503 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.503 * [taylor]: Taking taylor expansion of a in d 5.503 * [backup-simplify]: Simplify a into a 5.503 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 5.503 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.503 * [taylor]: Taking taylor expansion of b in d 5.503 * [backup-simplify]: Simplify b into b 5.503 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.503 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 5.503 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.503 * [taylor]: Taking taylor expansion of d in d 5.503 * [backup-simplify]: Simplify 0 into 0 5.503 * [backup-simplify]: Simplify 1 into 1 5.503 * [backup-simplify]: Simplify (/ 1 1) into 1 5.503 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.503 * [taylor]: Taking taylor expansion of c in d 5.503 * [backup-simplify]: Simplify c into c 5.503 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.504 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 5.504 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 5.504 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.504 * [taylor]: Taking taylor expansion of a in c 5.504 * [backup-simplify]: Simplify a into a 5.504 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.504 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 5.504 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.504 * [taylor]: Taking taylor expansion of b in c 5.504 * [backup-simplify]: Simplify b into b 5.504 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.504 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.504 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.504 * [taylor]: Taking taylor expansion of d in c 5.504 * [backup-simplify]: Simplify d into d 5.504 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.504 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.504 * [taylor]: Taking taylor expansion of c in c 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * [backup-simplify]: Simplify (/ 1 1) into 1 5.504 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 5.504 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 5.504 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.504 * [taylor]: Taking taylor expansion of a in b 5.504 * [backup-simplify]: Simplify a into a 5.504 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.504 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 5.504 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.504 * [taylor]: Taking taylor expansion of b in b 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.505 * [backup-simplify]: Simplify (/ 1 1) into 1 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 5.505 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.505 * [taylor]: Taking taylor expansion of d in b 5.505 * [backup-simplify]: Simplify d into d 5.505 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.505 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.505 * [taylor]: Taking taylor expansion of c in b 5.505 * [backup-simplify]: Simplify c into c 5.505 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.505 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.505 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.505 * [taylor]: Taking taylor expansion of a in a 5.505 * [backup-simplify]: Simplify 0 into 0 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [backup-simplify]: Simplify (/ 1 1) into 1 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.505 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.505 * [taylor]: Taking taylor expansion of b in a 5.505 * [backup-simplify]: Simplify b into b 5.505 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.505 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.505 * [taylor]: Taking taylor expansion of d in a 5.505 * [backup-simplify]: Simplify d into d 5.505 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.505 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.505 * [taylor]: Taking taylor expansion of c in a 5.505 * [backup-simplify]: Simplify c into c 5.505 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.505 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.505 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.505 * [taylor]: Taking taylor expansion of a in a 5.506 * [backup-simplify]: Simplify 0 into 0 5.506 * [backup-simplify]: Simplify 1 into 1 5.506 * [backup-simplify]: Simplify (/ 1 1) into 1 5.506 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.506 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.506 * [taylor]: Taking taylor expansion of b in a 5.506 * [backup-simplify]: Simplify b into b 5.506 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.506 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.506 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.506 * [taylor]: Taking taylor expansion of d in a 5.506 * [backup-simplify]: Simplify d into d 5.506 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.506 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.506 * [taylor]: Taking taylor expansion of c in a 5.506 * [backup-simplify]: Simplify c into c 5.506 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.506 * [backup-simplify]: Simplify (+ 1 0) into 1 5.507 * [backup-simplify]: Simplify (- 1) into -1 5.507 * [taylor]: Taking taylor expansion of -1 in b 5.507 * [backup-simplify]: Simplify -1 into -1 5.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.507 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.507 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.507 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.508 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 5.508 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 5.508 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 5.508 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.508 * [taylor]: Taking taylor expansion of b in b 5.508 * [backup-simplify]: Simplify 0 into 0 5.508 * [backup-simplify]: Simplify 1 into 1 5.508 * [backup-simplify]: Simplify (/ 1 1) into 1 5.508 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 5.508 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.508 * [taylor]: Taking taylor expansion of d in b 5.508 * [backup-simplify]: Simplify d into d 5.508 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.508 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.508 * [taylor]: Taking taylor expansion of c in b 5.508 * [backup-simplify]: Simplify c into c 5.508 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.508 * [backup-simplify]: Simplify (+ 1 0) into 1 5.509 * [backup-simplify]: Simplify (- 1) into -1 5.509 * [taylor]: Taking taylor expansion of -1 in c 5.509 * [backup-simplify]: Simplify -1 into -1 5.509 * [taylor]: Taking taylor expansion of -1 in c 5.509 * [backup-simplify]: Simplify -1 into -1 5.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.510 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (- 0) into 0 5.510 * [taylor]: Taking taylor expansion of 0 in b 5.510 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.511 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.511 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 5.511 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 5.511 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 5.511 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.511 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.511 * [taylor]: Taking taylor expansion of d in c 5.511 * [backup-simplify]: Simplify d into d 5.511 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.511 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.511 * [taylor]: Taking taylor expansion of c in c 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 1 into 1 5.512 * [backup-simplify]: Simplify (/ 1 1) into 1 5.512 * [backup-simplify]: Simplify (+ 0 1) into 1 5.512 * [backup-simplify]: Simplify (- 1) into -1 5.512 * [taylor]: Taking taylor expansion of -1 in d 5.512 * [backup-simplify]: Simplify -1 into -1 5.512 * [taylor]: Taking taylor expansion of 0 in c 5.512 * [backup-simplify]: Simplify 0 into 0 5.512 * [taylor]: Taking taylor expansion of -1 in d 5.512 * [backup-simplify]: Simplify -1 into -1 5.512 * [taylor]: Taking taylor expansion of -1 in d 5.512 * [backup-simplify]: Simplify -1 into -1 5.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.514 * [backup-simplify]: Simplify (+ 0 0) into 0 5.514 * [backup-simplify]: Simplify (+ 0 0) into 0 5.514 * [backup-simplify]: Simplify (+ 0 0) into 0 5.514 * [backup-simplify]: Simplify (- 0) into 0 5.514 * [taylor]: Taking taylor expansion of 0 in b 5.514 * [backup-simplify]: Simplify 0 into 0 5.514 * [taylor]: Taking taylor expansion of 0 in c 5.514 * [backup-simplify]: Simplify 0 into 0 5.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.515 * [backup-simplify]: Simplify (+ 0 0) into 0 5.515 * [backup-simplify]: Simplify (+ 0 0) into 0 5.516 * [backup-simplify]: Simplify (- 0) into 0 5.516 * [taylor]: Taking taylor expansion of 0 in c 5.516 * [backup-simplify]: Simplify 0 into 0 5.516 * [taylor]: Taking taylor expansion of 0 in c 5.516 * [backup-simplify]: Simplify 0 into 0 5.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.516 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.516 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.516 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.516 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.516 * [taylor]: Taking taylor expansion of d in d 5.516 * [backup-simplify]: Simplify 0 into 0 5.516 * [backup-simplify]: Simplify 1 into 1 5.517 * [backup-simplify]: Simplify (/ 1 1) into 1 5.517 * [backup-simplify]: Simplify (- 1) into -1 5.517 * [backup-simplify]: Simplify -1 into -1 5.517 * [taylor]: Taking taylor expansion of 0 in d 5.517 * [backup-simplify]: Simplify 0 into 0 5.517 * [taylor]: Taking taylor expansion of 0 in d 5.517 * [backup-simplify]: Simplify 0 into 0 5.517 * [taylor]: Taking taylor expansion of 0 in d 5.517 * [backup-simplify]: Simplify 0 into 0 5.517 * [backup-simplify]: Simplify -1 into -1 5.517 * [backup-simplify]: Simplify -1 into -1 5.518 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 5.518 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.518 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ a (+ b (+ c d))) 5.518 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 5.518 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 5.518 * [taylor]: Taking taylor expansion of a in d 5.518 * [backup-simplify]: Simplify a into a 5.518 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 5.518 * [taylor]: Taking taylor expansion of b in d 5.518 * [backup-simplify]: Simplify b into b 5.518 * [taylor]: Taking taylor expansion of (+ c d) in d 5.518 * [taylor]: Taking taylor expansion of c in d 5.518 * [backup-simplify]: Simplify c into c 5.518 * [taylor]: Taking taylor expansion of d in d 5.518 * [backup-simplify]: Simplify 0 into 0 5.518 * [backup-simplify]: Simplify 1 into 1 5.518 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 5.518 * [taylor]: Taking taylor expansion of a in c 5.518 * [backup-simplify]: Simplify a into a 5.518 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 5.518 * [taylor]: Taking taylor expansion of b in c 5.518 * [backup-simplify]: Simplify b into b 5.519 * [taylor]: Taking taylor expansion of (+ c d) in c 5.519 * [taylor]: Taking taylor expansion of c in c 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [taylor]: Taking taylor expansion of d in c 5.519 * [backup-simplify]: Simplify d into d 5.519 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 5.519 * [taylor]: Taking taylor expansion of a in b 5.519 * [backup-simplify]: Simplify a into a 5.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 5.519 * [taylor]: Taking taylor expansion of b in b 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [taylor]: Taking taylor expansion of (+ c d) in b 5.519 * [taylor]: Taking taylor expansion of c in b 5.519 * [backup-simplify]: Simplify c into c 5.519 * [taylor]: Taking taylor expansion of d in b 5.519 * [backup-simplify]: Simplify d into d 5.519 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 5.519 * [taylor]: Taking taylor expansion of a in a 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 5.519 * [taylor]: Taking taylor expansion of b in a 5.519 * [backup-simplify]: Simplify b into b 5.519 * [taylor]: Taking taylor expansion of (+ c d) in a 5.519 * [taylor]: Taking taylor expansion of c in a 5.519 * [backup-simplify]: Simplify c into c 5.519 * [taylor]: Taking taylor expansion of d in a 5.519 * [backup-simplify]: Simplify d into d 5.519 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 5.519 * [taylor]: Taking taylor expansion of a in a 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 5.519 * [taylor]: Taking taylor expansion of b in a 5.519 * [backup-simplify]: Simplify b into b 5.519 * [taylor]: Taking taylor expansion of (+ c d) in a 5.519 * [taylor]: Taking taylor expansion of c in a 5.519 * [backup-simplify]: Simplify c into c 5.519 * [taylor]: Taking taylor expansion of d in a 5.519 * [backup-simplify]: Simplify d into d 5.519 * [backup-simplify]: Simplify (+ c d) into (+ c d) 5.519 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 5.519 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 5.519 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 5.519 * [taylor]: Taking taylor expansion of c in b 5.519 * [backup-simplify]: Simplify c into c 5.519 * [taylor]: Taking taylor expansion of (+ b d) in b 5.519 * [taylor]: Taking taylor expansion of b in b 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [taylor]: Taking taylor expansion of d in b 5.519 * [backup-simplify]: Simplify d into d 5.519 * [backup-simplify]: Simplify (+ 0 d) into d 5.520 * [backup-simplify]: Simplify (+ c d) into (+ c d) 5.520 * [taylor]: Taking taylor expansion of (+ c d) in c 5.520 * [taylor]: Taking taylor expansion of c in c 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 1 into 1 5.520 * [taylor]: Taking taylor expansion of d in c 5.520 * [backup-simplify]: Simplify d into d 5.520 * [backup-simplify]: Simplify (+ 0 d) into d 5.520 * [taylor]: Taking taylor expansion of d in d 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 1 into 1 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify (+ 0 0) into 0 5.520 * [backup-simplify]: Simplify (+ 0 0) into 0 5.521 * [backup-simplify]: Simplify (+ 1 0) into 1 5.521 * [taylor]: Taking taylor expansion of 1 in b 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [taylor]: Taking taylor expansion of 1 in c 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [taylor]: Taking taylor expansion of 1 in d 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [backup-simplify]: Simplify (+ 1 0) into 1 5.521 * [backup-simplify]: Simplify (+ 0 1) into 1 5.521 * [taylor]: Taking taylor expansion of 1 in c 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [taylor]: Taking taylor expansion of 1 in d 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [backup-simplify]: Simplify 1 into 1 5.522 * [backup-simplify]: Simplify (+ 1 0) into 1 5.522 * [taylor]: Taking taylor expansion of 1 in d 5.522 * [backup-simplify]: Simplify 1 into 1 5.522 * [backup-simplify]: Simplify 1 into 1 5.522 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.522 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 5.522 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 5.522 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 5.522 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.522 * [taylor]: Taking taylor expansion of a in d 5.522 * [backup-simplify]: Simplify a into a 5.523 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 5.523 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.523 * [taylor]: Taking taylor expansion of b in d 5.523 * [backup-simplify]: Simplify b into b 5.523 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.523 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 5.523 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.523 * [taylor]: Taking taylor expansion of d in d 5.523 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify 1 into 1 5.523 * [backup-simplify]: Simplify (/ 1 1) into 1 5.523 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.523 * [taylor]: Taking taylor expansion of c in d 5.523 * [backup-simplify]: Simplify c into c 5.523 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.523 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 5.523 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.523 * [taylor]: Taking taylor expansion of a in c 5.523 * [backup-simplify]: Simplify a into a 5.523 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 5.523 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.523 * [taylor]: Taking taylor expansion of b in c 5.523 * [backup-simplify]: Simplify b into b 5.523 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.523 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.523 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.523 * [taylor]: Taking taylor expansion of d in c 5.523 * [backup-simplify]: Simplify d into d 5.523 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.523 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.523 * [taylor]: Taking taylor expansion of c in c 5.523 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify 1 into 1 5.524 * [backup-simplify]: Simplify (/ 1 1) into 1 5.524 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 5.524 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.524 * [taylor]: Taking taylor expansion of a in b 5.524 * [backup-simplify]: Simplify a into a 5.524 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.524 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 5.524 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.524 * [taylor]: Taking taylor expansion of b in b 5.524 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify 1 into 1 5.524 * [backup-simplify]: Simplify (/ 1 1) into 1 5.524 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 5.524 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.524 * [taylor]: Taking taylor expansion of d in b 5.524 * [backup-simplify]: Simplify d into d 5.524 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.524 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.524 * [taylor]: Taking taylor expansion of c in b 5.524 * [backup-simplify]: Simplify c into c 5.524 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.524 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.524 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.524 * [taylor]: Taking taylor expansion of a in a 5.524 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify 1 into 1 5.525 * [backup-simplify]: Simplify (/ 1 1) into 1 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.525 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.525 * [taylor]: Taking taylor expansion of b in a 5.525 * [backup-simplify]: Simplify b into b 5.525 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.525 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.525 * [taylor]: Taking taylor expansion of d in a 5.525 * [backup-simplify]: Simplify d into d 5.525 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.525 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.525 * [taylor]: Taking taylor expansion of c in a 5.525 * [backup-simplify]: Simplify c into c 5.525 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.525 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.525 * [taylor]: Taking taylor expansion of a in a 5.525 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify 1 into 1 5.525 * [backup-simplify]: Simplify (/ 1 1) into 1 5.525 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.525 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.525 * [taylor]: Taking taylor expansion of b in a 5.525 * [backup-simplify]: Simplify b into b 5.526 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.526 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.526 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.526 * [taylor]: Taking taylor expansion of d in a 5.526 * [backup-simplify]: Simplify d into d 5.526 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.526 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.526 * [taylor]: Taking taylor expansion of c in a 5.526 * [backup-simplify]: Simplify c into c 5.526 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.526 * [backup-simplify]: Simplify (+ 1 0) into 1 5.526 * [taylor]: Taking taylor expansion of 1 in b 5.526 * [backup-simplify]: Simplify 1 into 1 5.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.527 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.527 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.527 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.527 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 5.527 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.527 * [taylor]: Taking taylor expansion of b in b 5.527 * [backup-simplify]: Simplify 0 into 0 5.527 * [backup-simplify]: Simplify 1 into 1 5.527 * [backup-simplify]: Simplify (/ 1 1) into 1 5.527 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 5.527 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.527 * [taylor]: Taking taylor expansion of c in b 5.527 * [backup-simplify]: Simplify c into c 5.527 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.527 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.527 * [taylor]: Taking taylor expansion of d in b 5.527 * [backup-simplify]: Simplify d into d 5.527 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.528 * [backup-simplify]: Simplify (+ 1 0) into 1 5.528 * [taylor]: Taking taylor expansion of 1 in c 5.528 * [backup-simplify]: Simplify 1 into 1 5.528 * [taylor]: Taking taylor expansion of 1 in c 5.528 * [backup-simplify]: Simplify 1 into 1 5.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.529 * [backup-simplify]: Simplify (+ 0 0) into 0 5.529 * [backup-simplify]: Simplify (+ 0 0) into 0 5.529 * [backup-simplify]: Simplify (+ 0 0) into 0 5.529 * [taylor]: Taking taylor expansion of 0 in b 5.529 * [backup-simplify]: Simplify 0 into 0 5.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.530 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.530 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 5.530 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.530 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.530 * [taylor]: Taking taylor expansion of c in c 5.530 * [backup-simplify]: Simplify 0 into 0 5.530 * [backup-simplify]: Simplify 1 into 1 5.530 * [backup-simplify]: Simplify (/ 1 1) into 1 5.530 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.530 * [taylor]: Taking taylor expansion of d in c 5.530 * [backup-simplify]: Simplify d into d 5.530 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.531 * [backup-simplify]: Simplify (+ 1 0) into 1 5.531 * [taylor]: Taking taylor expansion of 1 in d 5.531 * [backup-simplify]: Simplify 1 into 1 5.531 * [taylor]: Taking taylor expansion of 0 in c 5.531 * [backup-simplify]: Simplify 0 into 0 5.531 * [taylor]: Taking taylor expansion of 1 in d 5.531 * [backup-simplify]: Simplify 1 into 1 5.531 * [taylor]: Taking taylor expansion of 1 in d 5.531 * [backup-simplify]: Simplify 1 into 1 5.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.532 * [backup-simplify]: Simplify (+ 0 0) into 0 5.532 * [backup-simplify]: Simplify (+ 0 0) into 0 5.532 * [backup-simplify]: Simplify (+ 0 0) into 0 5.532 * [taylor]: Taking taylor expansion of 0 in b 5.533 * [backup-simplify]: Simplify 0 into 0 5.533 * [taylor]: Taking taylor expansion of 0 in c 5.533 * [backup-simplify]: Simplify 0 into 0 5.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.533 * [backup-simplify]: Simplify (+ 0 0) into 0 5.534 * [backup-simplify]: Simplify (+ 0 0) into 0 5.534 * [taylor]: Taking taylor expansion of 0 in c 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [taylor]: Taking taylor expansion of 0 in c 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.534 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.534 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.534 * [taylor]: Taking taylor expansion of d in d 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify (/ 1 1) into 1 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [taylor]: Taking taylor expansion of 0 in d 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [taylor]: Taking taylor expansion of 0 in d 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [taylor]: Taking taylor expansion of 0 in d 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify 1 into 1 5.536 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 5.536 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) into (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) 5.536 * [approximate]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in (a b c d) around 0 5.536 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in d 5.536 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 5.536 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.536 * [taylor]: Taking taylor expansion of a in d 5.536 * [backup-simplify]: Simplify a into a 5.536 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.536 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 5.536 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.536 * [taylor]: Taking taylor expansion of b in d 5.536 * [backup-simplify]: Simplify b into b 5.536 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.536 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 5.536 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.536 * [taylor]: Taking taylor expansion of d in d 5.536 * [backup-simplify]: Simplify 0 into 0 5.536 * [backup-simplify]: Simplify 1 into 1 5.537 * [backup-simplify]: Simplify (/ 1 1) into 1 5.537 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.537 * [taylor]: Taking taylor expansion of c in d 5.537 * [backup-simplify]: Simplify c into c 5.537 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.537 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.537 * [taylor]: Taking taylor expansion of -1 in d 5.537 * [backup-simplify]: Simplify -1 into -1 5.537 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.538 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.538 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in c 5.538 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 5.538 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.538 * [taylor]: Taking taylor expansion of a in c 5.538 * [backup-simplify]: Simplify a into a 5.538 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.538 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 5.538 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.538 * [taylor]: Taking taylor expansion of b in c 5.538 * [backup-simplify]: Simplify b into b 5.538 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.538 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.538 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.538 * [taylor]: Taking taylor expansion of d in c 5.538 * [backup-simplify]: Simplify d into d 5.538 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.538 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.538 * [taylor]: Taking taylor expansion of c in c 5.538 * [backup-simplify]: Simplify 0 into 0 5.538 * [backup-simplify]: Simplify 1 into 1 5.538 * [backup-simplify]: Simplify (/ 1 1) into 1 5.538 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.538 * [taylor]: Taking taylor expansion of -1 in c 5.538 * [backup-simplify]: Simplify -1 into -1 5.539 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.539 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.539 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in b 5.539 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 5.539 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.539 * [taylor]: Taking taylor expansion of a in b 5.539 * [backup-simplify]: Simplify a into a 5.539 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.539 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 5.539 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.539 * [taylor]: Taking taylor expansion of b in b 5.539 * [backup-simplify]: Simplify 0 into 0 5.539 * [backup-simplify]: Simplify 1 into 1 5.540 * [backup-simplify]: Simplify (/ 1 1) into 1 5.540 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 5.540 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.540 * [taylor]: Taking taylor expansion of d in b 5.540 * [backup-simplify]: Simplify d into d 5.540 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.540 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.540 * [taylor]: Taking taylor expansion of c in b 5.540 * [backup-simplify]: Simplify c into c 5.540 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.540 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.540 * [taylor]: Taking taylor expansion of -1 in b 5.540 * [backup-simplify]: Simplify -1 into -1 5.540 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.540 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.541 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a 5.541 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.541 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.541 * [taylor]: Taking taylor expansion of a in a 5.541 * [backup-simplify]: Simplify 0 into 0 5.541 * [backup-simplify]: Simplify 1 into 1 5.541 * [backup-simplify]: Simplify (/ 1 1) into 1 5.541 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.541 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.541 * [taylor]: Taking taylor expansion of b in a 5.541 * [backup-simplify]: Simplify b into b 5.541 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.541 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.541 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.541 * [taylor]: Taking taylor expansion of d in a 5.541 * [backup-simplify]: Simplify d into d 5.541 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.541 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.541 * [taylor]: Taking taylor expansion of c in a 5.541 * [backup-simplify]: Simplify c into c 5.541 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.541 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.541 * [taylor]: Taking taylor expansion of -1 in a 5.541 * [backup-simplify]: Simplify -1 into -1 5.541 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.542 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.542 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a 5.542 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 5.542 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.542 * [taylor]: Taking taylor expansion of a in a 5.542 * [backup-simplify]: Simplify 0 into 0 5.542 * [backup-simplify]: Simplify 1 into 1 5.542 * [backup-simplify]: Simplify (/ 1 1) into 1 5.542 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 5.542 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.542 * [taylor]: Taking taylor expansion of b in a 5.542 * [backup-simplify]: Simplify b into b 5.542 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.542 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 5.542 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.542 * [taylor]: Taking taylor expansion of d in a 5.542 * [backup-simplify]: Simplify d into d 5.542 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.543 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.543 * [taylor]: Taking taylor expansion of c in a 5.543 * [backup-simplify]: Simplify c into c 5.543 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.543 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.543 * [taylor]: Taking taylor expansion of -1 in a 5.543 * [backup-simplify]: Simplify -1 into -1 5.543 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.543 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.544 * [backup-simplify]: Simplify (+ 1 0) into 1 5.544 * [backup-simplify]: Simplify (* 1 (cbrt -1)) into (cbrt -1) 5.544 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.544 * [taylor]: Taking taylor expansion of -1 in b 5.544 * [backup-simplify]: Simplify -1 into -1 5.545 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.547 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.548 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.548 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.548 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 5.548 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) (cbrt -1))) into (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) 5.548 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) in b 5.549 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.549 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.549 * [taylor]: Taking taylor expansion of -1 in b 5.549 * [backup-simplify]: Simplify -1 into -1 5.549 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.549 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.549 * [taylor]: Taking taylor expansion of b in b 5.549 * [backup-simplify]: Simplify 0 into 0 5.549 * [backup-simplify]: Simplify 1 into 1 5.550 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.550 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in b 5.550 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.550 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.550 * [taylor]: Taking taylor expansion of -1 in b 5.550 * [backup-simplify]: Simplify -1 into -1 5.550 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.551 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.551 * [taylor]: Taking taylor expansion of c in b 5.551 * [backup-simplify]: Simplify c into c 5.551 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.551 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.551 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.551 * [taylor]: Taking taylor expansion of -1 in b 5.551 * [backup-simplify]: Simplify -1 into -1 5.552 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.552 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.552 * [taylor]: Taking taylor expansion of d in b 5.552 * [backup-simplify]: Simplify d into d 5.552 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.553 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.553 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.553 * [taylor]: Taking taylor expansion of -1 in c 5.553 * [backup-simplify]: Simplify -1 into -1 5.553 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.554 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.554 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.554 * [taylor]: Taking taylor expansion of -1 in c 5.554 * [backup-simplify]: Simplify -1 into -1 5.554 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.555 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.556 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.557 * [backup-simplify]: Simplify (+ 0 0) into 0 5.557 * [backup-simplify]: Simplify (+ 0 0) into 0 5.557 * [backup-simplify]: Simplify (+ 0 0) into 0 5.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (* 0 (cbrt -1)))) into 0 5.558 * [taylor]: Taking taylor expansion of 0 in b 5.558 * [backup-simplify]: Simplify 0 into 0 5.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.559 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.560 * [backup-simplify]: Simplify (+ 0 (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.560 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.560 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.560 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.560 * [taylor]: Taking taylor expansion of -1 in c 5.560 * [backup-simplify]: Simplify -1 into -1 5.561 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.561 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.561 * [taylor]: Taking taylor expansion of c in c 5.561 * [backup-simplify]: Simplify 0 into 0 5.561 * [backup-simplify]: Simplify 1 into 1 5.562 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.562 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.562 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.562 * [taylor]: Taking taylor expansion of -1 in c 5.562 * [backup-simplify]: Simplify -1 into -1 5.563 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.563 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.563 * [taylor]: Taking taylor expansion of d in c 5.563 * [backup-simplify]: Simplify d into d 5.564 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.565 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.565 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.565 * [taylor]: Taking taylor expansion of -1 in d 5.565 * [backup-simplify]: Simplify -1 into -1 5.565 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.566 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.566 * [taylor]: Taking taylor expansion of 0 in c 5.566 * [backup-simplify]: Simplify 0 into 0 5.566 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.566 * [taylor]: Taking taylor expansion of -1 in d 5.566 * [backup-simplify]: Simplify -1 into -1 5.567 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.568 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.568 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.568 * [taylor]: Taking taylor expansion of -1 in d 5.568 * [backup-simplify]: Simplify -1 into -1 5.568 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.569 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.570 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 5.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.572 * [backup-simplify]: Simplify (+ 0 0) into 0 5.573 * [backup-simplify]: Simplify (+ 0 0) into 0 5.573 * [backup-simplify]: Simplify (+ 0 0) into 0 5.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 5.575 * [taylor]: Taking taylor expansion of 0 in b 5.575 * [backup-simplify]: Simplify 0 into 0 5.575 * [taylor]: Taking taylor expansion of 0 in c 5.575 * [backup-simplify]: Simplify 0 into 0 5.577 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.579 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 5.579 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 5.580 * [backup-simplify]: Simplify (+ 0 0) into 0 5.580 * [backup-simplify]: Simplify (+ 0 0) into 0 5.580 * [taylor]: Taking taylor expansion of 0 in c 5.580 * [backup-simplify]: Simplify 0 into 0 5.582 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.582 * [taylor]: Taking taylor expansion of 0 in c 5.582 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.583 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 5.583 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 5.584 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.584 * [taylor]: Taking taylor expansion of -1 in d 5.584 * [backup-simplify]: Simplify -1 into -1 5.584 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.585 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.585 * [taylor]: Taking taylor expansion of d in d 5.585 * [backup-simplify]: Simplify 0 into 0 5.585 * [backup-simplify]: Simplify 1 into 1 5.586 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.586 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.586 * [taylor]: Taking taylor expansion of 0 in d 5.586 * [backup-simplify]: Simplify 0 into 0 5.587 * [taylor]: Taking taylor expansion of 0 in d 5.587 * [backup-simplify]: Simplify 0 into 0 5.587 * [taylor]: Taking taylor expansion of 0 in d 5.587 * [backup-simplify]: Simplify 0 into 0 5.587 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.587 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.590 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d)))) 5.590 * * * [progress]: simplifying candidates 5.592 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ a (+ b c)) (+ b (+ c d)) (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d)))) 5.594 * * [simplify]: Extracting # 0 : cost 0 5.594 * * [simplify]: Extracting # 1 : cost 0 5.594 * * [simplify]: Extracting # 2 : cost 0 5.594 * * [simplify]: Extracting # 3 : cost 0 5.594 * * [simplify]: Extracting # 4 : cost 0 5.595 * * [simplify]: Extracting # 5 : cost 0 5.595 * * [simplify]: Extracting # 6 : cost 0 5.595 * * [simplify]: Extracting # 7 : cost 0 5.595 * * [simplify]: iteration 0 : 83 enodes (cost 767 ) 5.627 * * [simplify]: Extracting # 0 : cost 0 5.628 * * [simplify]: Extracting # 1 : cost 0 5.628 * * [simplify]: Extracting # 2 : cost 0 5.629 * * [simplify]: Extracting # 3 : cost 0 5.629 * * [simplify]: Extracting # 4 : cost 0 5.630 * * [simplify]: iteration 1 : 232 enodes (cost 583 ) 5.779 * * [simplify]: Extracting # 0 : cost 0 5.780 * * [simplify]: Extracting # 1 : cost 0 5.784 * * [simplify]: Extracting # 2 : cost 0 5.787 * * [simplify]: Extracting # 3 : cost 0 5.791 * * [simplify]: Extracting # 4 : cost 0 5.794 * * [simplify]: Extracting # 5 : cost 0 5.802 * * [simplify]: iteration 2 : 1452 enodes (cost 545 ) 6.524 * * [simplify]: Extracting # 0 : cost 0 6.553 * * [simplify]: Extracting # 1 : cost 0 6.565 * * [simplify]: Extracting # 2 : cost 0 6.573 * * [simplify]: Extracting # 3 : cost 0 6.580 * * [simplify]: Extracting # 4 : cost 0 6.594 * * [simplify]: iteration done: 5000 enodes (cost 545 ) 6.595 * [simplify]: Simplified to: (exp (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (log (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ (+ a (+ b c)) d) 3) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c)) (+ a (+ b c)) (log (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) 1 (+ (+ a d) (+ b c)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 1 (+ (+ a d) (+ b c)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (cbrt (pow (+ (+ a (+ b c)) d) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ (+ a (+ b c)) d) 3) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) (+ a (+ b c)) (+ (+ b c) d) (- (* (cbrt -1) (+ (+ b c) d))) 6.595 * * * [progress]: adding candidates to table 6.820 * * [progress]: iteration 4 / 4 6.821 * * * [progress]: picking best candidate 6.824 * * * * [pick]: Picked # 6.824 * * * [progress]: localizing error 6.847 * * * [progress]: generating rewritten candidates 6.847 * * * [progress]: generating series expansions 6.847 * * * [progress]: simplifying candidates 6.848 * [simplify]: Simplifying: 6.848 * * [simplify]: Extracting # 0 : cost 0 6.848 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 6.848 * * [simplify]: Extracting # 0 : cost 0 6.848 * * [simplify]: iteration done: 0 enodes (cost 0 ) 6.848 * [simplify]: Simplified to: 6.848 * * * [progress]: adding candidates to table 6.848 * [progress]: [Phase 3 of 3] Extracting. 6.852 * [simplify]: Simplifying: (* (* 1 (+ (+ a d) (+ b c))) 2.0) 6.852 * * [simplify]: Extracting # 0 : cost 0 6.852 * * [simplify]: Extracting # 1 : cost 0 6.852 * * [simplify]: Extracting # 2 : cost 0 6.852 * * [simplify]: Extracting # 3 : cost 0 6.852 * * [simplify]: Extracting # 4 : cost 0 6.852 * * [simplify]: Extracting # 5 : cost 0 6.852 * * [simplify]: iteration 0 : 11 enodes (cost 11 ) 6.853 * * [simplify]: Extracting # 0 : cost 0 6.853 * * [simplify]: Extracting # 1 : cost 0 6.853 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 6.854 * * [simplify]: Extracting # 0 : cost 0 6.854 * * [simplify]: iteration 2 : 19 enodes (cost 9 ) 6.854 * * [simplify]: Extracting # 0 : cost 0 6.854 * * [simplify]: iteration done: 19 enodes (cost 9 ) 6.854 * [simplify]: Simplified to: (* 2.0 (+ (+ a d) (+ b c))) 8.435 * [regime-testing]: Baseline error score: 0 8.438 * [regime-testing]: Oracle error score: 0 8.439 * [regime-testing]: End program error score: 0 8.562 * [regime-testing]: Target error score: 3.8423971559626926