22.645 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: Extracting # 3 : cost 0 0.031 * * [simplify]: Extracting # 4 : cost 0 0.031 * * [simplify]: Extracting # 5 : cost 0 0.031 * * [simplify]: Extracting # 6 : cost 0 0.031 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.050 * * [simplify]: Extracting # 0 : cost 0 0.050 * * [simplify]: Extracting # 1 : cost 0 0.050 * * [simplify]: Extracting # 2 : cost 0 0.051 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.138 * * [simplify]: Extracting # 0 : cost 0 0.138 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.139 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.283 * * [simplify]: Extracting # 0 : cost 0 0.283 * * [simplify]: Extracting # 1 : cost 0 0.283 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.365 * * [simplify]: Extracting # 0 : cost 0 0.365 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.443 * * [simplify]: Extracting # 0 : cost 0 0.443 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.444 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.444 * * [progress]: iteration 1 / 4 0.444 * * * [progress]: picking best candidate 0.447 * * * * [pick]: Picked # 0.447 * * * [progress]: localizing error 0.455 * * * [progress]: generating rewritten candidates 0.455 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.506 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.528 * * * [progress]: generating series expansions 0.528 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.529 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.529 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.529 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) 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 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.529 * [taylor]: Taking taylor expansion of a in d 0.529 * [backup-simplify]: Simplify a into a 0.529 * [taylor]: Taking taylor expansion of (+ b c) in d 0.529 * [taylor]: Taking taylor expansion of b in d 0.529 * [backup-simplify]: Simplify b into b 0.529 * [taylor]: Taking taylor expansion of c in d 0.529 * [backup-simplify]: Simplify c into c 0.529 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.529 * [taylor]: Taking taylor expansion of d in c 0.529 * [backup-simplify]: Simplify d into d 0.529 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.529 * [taylor]: Taking taylor expansion of a in c 0.529 * [backup-simplify]: Simplify a into a 0.529 * [taylor]: Taking taylor expansion of (+ b c) in c 0.529 * [taylor]: Taking taylor expansion of b in c 0.529 * [backup-simplify]: Simplify b into b 0.529 * [taylor]: Taking taylor expansion of c in c 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify 1 into 1 0.529 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.529 * [taylor]: Taking taylor expansion of d in b 0.529 * [backup-simplify]: Simplify d into d 0.529 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.529 * [taylor]: Taking taylor expansion of a in b 0.529 * [backup-simplify]: Simplify a into a 0.529 * [taylor]: Taking taylor expansion of (+ b c) in b 0.530 * [taylor]: Taking taylor expansion of b in b 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of c in b 0.530 * [backup-simplify]: Simplify c into c 0.530 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.530 * [taylor]: Taking taylor expansion of d in a 0.530 * [backup-simplify]: Simplify d into d 0.530 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.530 * [taylor]: Taking taylor expansion of a in a 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of (+ b c) in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.530 * [backup-simplify]: Simplify b into b 0.530 * [taylor]: Taking taylor expansion of c in a 0.530 * [backup-simplify]: Simplify c into c 0.530 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.530 * [taylor]: Taking taylor expansion of d in a 0.530 * [backup-simplify]: Simplify d into d 0.530 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.530 * [taylor]: Taking taylor expansion of a in a 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of (+ b c) in a 0.530 * [taylor]: Taking taylor expansion of b in a 0.530 * [backup-simplify]: Simplify b into b 0.530 * [taylor]: Taking taylor expansion of c in a 0.530 * [backup-simplify]: Simplify c into c 0.530 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.530 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.531 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.531 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.531 * [taylor]: Taking taylor expansion of d in b 0.531 * [backup-simplify]: Simplify d into d 0.531 * [taylor]: Taking taylor expansion of (+ b c) in b 0.531 * [taylor]: Taking taylor expansion of b in b 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [taylor]: Taking taylor expansion of c in b 0.531 * [backup-simplify]: Simplify c into c 0.531 * [backup-simplify]: Simplify (+ 0 c) into c 0.531 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.531 * [taylor]: Taking taylor expansion of (+ d c) in c 0.531 * [taylor]: Taking taylor expansion of d in c 0.531 * [backup-simplify]: Simplify d into d 0.531 * [taylor]: Taking taylor expansion of c in c 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify (+ d 0) into 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 0 into 0 0.532 * [backup-simplify]: Simplify (+ 0 0) into 0 0.533 * [backup-simplify]: Simplify (+ 1 0) into 1 0.533 * [backup-simplify]: Simplify (+ 0 1) into 1 0.533 * [taylor]: Taking taylor expansion of 1 in b 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [taylor]: Taking taylor expansion of 1 in c 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [taylor]: Taking taylor expansion of 1 in d 0.533 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (+ 1 0) into 1 0.535 * [backup-simplify]: Simplify (+ 0 1) into 1 0.535 * [taylor]: Taking taylor expansion of 1 in c 0.535 * [backup-simplify]: Simplify 1 into 1 0.535 * [taylor]: Taking taylor expansion of 1 in d 0.535 * [backup-simplify]: Simplify 1 into 1 0.535 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify (+ 0 1) into 1 0.536 * [taylor]: Taking taylor expansion of 1 in d 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify 1 into 1 0.537 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.538 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.538 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.538 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.538 * [taylor]: Taking taylor expansion of b in d 0.538 * [backup-simplify]: Simplify b into b 0.538 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.538 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.538 * [taylor]: Taking taylor expansion of d in d 0.538 * [backup-simplify]: Simplify 0 into 0 0.538 * [backup-simplify]: Simplify 1 into 1 0.538 * [backup-simplify]: Simplify (/ 1 1) into 1 0.538 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.538 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.539 * [taylor]: Taking taylor expansion of c in d 0.539 * [backup-simplify]: Simplify c into c 0.539 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.539 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.539 * [taylor]: Taking taylor expansion of a in d 0.539 * [backup-simplify]: Simplify a into a 0.539 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.539 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.539 * [taylor]: Taking taylor expansion of b in c 0.539 * [backup-simplify]: Simplify b into b 0.539 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.539 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.539 * [taylor]: Taking taylor expansion of d in c 0.539 * [backup-simplify]: Simplify d into d 0.539 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.539 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.539 * [taylor]: Taking taylor expansion of c in c 0.539 * [backup-simplify]: Simplify 0 into 0 0.539 * [backup-simplify]: Simplify 1 into 1 0.540 * [backup-simplify]: Simplify (/ 1 1) into 1 0.540 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.540 * [taylor]: Taking taylor expansion of a in c 0.540 * [backup-simplify]: Simplify a into a 0.540 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.540 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.540 * [taylor]: Taking taylor expansion of b in b 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.541 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.541 * [taylor]: Taking taylor expansion of d in b 0.541 * [backup-simplify]: Simplify d into d 0.541 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.541 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.541 * [taylor]: Taking taylor expansion of c in b 0.541 * [backup-simplify]: Simplify c into c 0.541 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.541 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.541 * [taylor]: Taking taylor expansion of a in b 0.541 * [backup-simplify]: Simplify a into a 0.541 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.541 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.541 * [taylor]: Taking taylor expansion of b in a 0.541 * [backup-simplify]: Simplify b into b 0.541 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.541 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.541 * [taylor]: Taking taylor expansion of d in a 0.541 * [backup-simplify]: Simplify d into d 0.541 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.542 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.542 * [taylor]: Taking taylor expansion of c in a 0.542 * [backup-simplify]: Simplify c into c 0.542 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.542 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.542 * [taylor]: Taking taylor expansion of a in a 0.542 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (/ 1 1) into 1 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.542 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.542 * [taylor]: Taking taylor expansion of b in a 0.542 * [backup-simplify]: Simplify b into b 0.542 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.542 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.542 * [taylor]: Taking taylor expansion of d in a 0.542 * [backup-simplify]: Simplify d into d 0.543 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.543 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.543 * [taylor]: Taking taylor expansion of c in a 0.543 * [backup-simplify]: Simplify c into c 0.543 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.543 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.543 * [taylor]: Taking taylor expansion of a in a 0.543 * [backup-simplify]: Simplify 0 into 0 0.543 * [backup-simplify]: Simplify 1 into 1 0.543 * [backup-simplify]: Simplify (/ 1 1) into 1 0.544 * [backup-simplify]: Simplify (+ 0 1) into 1 0.544 * [backup-simplify]: Simplify (+ 0 1) into 1 0.544 * [backup-simplify]: Simplify (+ 0 1) into 1 0.544 * [taylor]: Taking taylor expansion of 1 in b 0.544 * [backup-simplify]: Simplify 1 into 1 0.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.545 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.545 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.546 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.546 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.546 * [taylor]: Taking taylor expansion of c in b 0.546 * [backup-simplify]: Simplify c into c 0.546 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.546 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.546 * [taylor]: Taking taylor expansion of d in b 0.546 * [backup-simplify]: Simplify d into d 0.546 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.546 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.546 * [taylor]: Taking taylor expansion of b in b 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 1 into 1 0.547 * [backup-simplify]: Simplify (/ 1 1) into 1 0.547 * [backup-simplify]: Simplify (+ 0 1) into 1 0.547 * [backup-simplify]: Simplify (+ 0 1) into 1 0.547 * [taylor]: Taking taylor expansion of 1 in c 0.547 * [backup-simplify]: Simplify 1 into 1 0.547 * [taylor]: Taking taylor expansion of 1 in c 0.547 * [backup-simplify]: Simplify 1 into 1 0.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.549 * [backup-simplify]: Simplify (+ 0 0) into 0 0.549 * [backup-simplify]: Simplify (+ 0 0) into 0 0.549 * [backup-simplify]: Simplify (+ 0 0) into 0 0.549 * [taylor]: Taking taylor expansion of 0 in b 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.550 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.550 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.550 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.550 * [taylor]: Taking taylor expansion of d in c 0.550 * [backup-simplify]: Simplify d into d 0.550 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.550 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.550 * [taylor]: Taking taylor expansion of c in c 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify 1 into 1 0.551 * [backup-simplify]: Simplify (/ 1 1) into 1 0.551 * [backup-simplify]: Simplify (+ 0 1) into 1 0.551 * [taylor]: Taking taylor expansion of 1 in d 0.551 * [backup-simplify]: Simplify 1 into 1 0.551 * [taylor]: Taking taylor expansion of 0 in c 0.551 * [backup-simplify]: Simplify 0 into 0 0.551 * [taylor]: Taking taylor expansion of 1 in d 0.551 * [backup-simplify]: Simplify 1 into 1 0.551 * [taylor]: Taking taylor expansion of 1 in d 0.551 * [backup-simplify]: Simplify 1 into 1 0.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.552 * [backup-simplify]: Simplify (+ 0 0) into 0 0.553 * [backup-simplify]: Simplify (+ 0 0) into 0 0.553 * [backup-simplify]: Simplify (+ 0 0) into 0 0.553 * [taylor]: Taking taylor expansion of 0 in b 0.553 * [backup-simplify]: Simplify 0 into 0 0.553 * [taylor]: Taking taylor expansion of 0 in c 0.553 * [backup-simplify]: Simplify 0 into 0 0.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.554 * [backup-simplify]: Simplify (+ 0 0) into 0 0.554 * [backup-simplify]: Simplify (+ 0 0) into 0 0.554 * [taylor]: Taking taylor expansion of 0 in c 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [taylor]: Taking taylor expansion of 0 in c 0.554 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.555 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.555 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.555 * [taylor]: Taking taylor expansion of d in d 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [backup-simplify]: Simplify (/ 1 1) into 1 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of 0 in d 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [taylor]: Taking taylor expansion of 0 in d 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [taylor]: Taking taylor expansion of 0 in d 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [backup-simplify]: Simplify 1 into 1 0.556 * [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 (+ d (+ b c)) 0.556 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.556 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.556 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.556 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.556 * [taylor]: Taking taylor expansion of b in d 0.556 * [backup-simplify]: Simplify b into b 0.556 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.556 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.556 * [taylor]: Taking taylor expansion of d in d 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify 1 into 1 0.557 * [backup-simplify]: Simplify (/ 1 1) into 1 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.557 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.557 * [taylor]: Taking taylor expansion of c in d 0.557 * [backup-simplify]: Simplify c into c 0.557 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.557 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.557 * [taylor]: Taking taylor expansion of a in d 0.557 * [backup-simplify]: Simplify a into a 0.557 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.557 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.557 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.557 * [taylor]: Taking taylor expansion of b in c 0.557 * [backup-simplify]: Simplify b into b 0.557 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.557 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.557 * [taylor]: Taking taylor expansion of d in c 0.557 * [backup-simplify]: Simplify d into d 0.557 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.557 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.557 * [taylor]: Taking taylor expansion of c in c 0.557 * [backup-simplify]: Simplify 0 into 0 0.557 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (/ 1 1) into 1 0.558 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.558 * [taylor]: Taking taylor expansion of a in c 0.558 * [backup-simplify]: Simplify a into a 0.558 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.558 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.558 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.558 * [taylor]: Taking taylor expansion of b in b 0.558 * [backup-simplify]: Simplify 0 into 0 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (/ 1 1) into 1 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.558 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.558 * [taylor]: Taking taylor expansion of d in b 0.558 * [backup-simplify]: Simplify d into d 0.558 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.558 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.559 * [taylor]: Taking taylor expansion of c in b 0.559 * [backup-simplify]: Simplify c into c 0.559 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.559 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.559 * [taylor]: Taking taylor expansion of a in b 0.559 * [backup-simplify]: Simplify a into a 0.559 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.559 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.559 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.559 * [taylor]: Taking taylor expansion of b in a 0.559 * [backup-simplify]: Simplify b into b 0.559 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.559 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.559 * [taylor]: Taking taylor expansion of d in a 0.559 * [backup-simplify]: Simplify d into d 0.559 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.559 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.559 * [taylor]: Taking taylor expansion of c in a 0.559 * [backup-simplify]: Simplify c into c 0.559 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.559 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.559 * [taylor]: Taking taylor expansion of a in a 0.559 * [backup-simplify]: Simplify 0 into 0 0.559 * [backup-simplify]: Simplify 1 into 1 0.559 * [backup-simplify]: Simplify (/ 1 1) into 1 0.559 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.559 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.559 * [taylor]: Taking taylor expansion of b in a 0.559 * [backup-simplify]: Simplify b into b 0.559 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.560 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.560 * [taylor]: Taking taylor expansion of d in a 0.560 * [backup-simplify]: Simplify d into d 0.560 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.560 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.560 * [taylor]: Taking taylor expansion of c in a 0.560 * [backup-simplify]: Simplify c into c 0.560 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.560 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.560 * [taylor]: Taking taylor expansion of a in a 0.560 * [backup-simplify]: Simplify 0 into 0 0.560 * [backup-simplify]: Simplify 1 into 1 0.560 * [backup-simplify]: Simplify (/ 1 1) into 1 0.560 * [backup-simplify]: Simplify (+ 0 1) into 1 0.561 * [backup-simplify]: Simplify (+ 0 1) into 1 0.561 * [backup-simplify]: Simplify (+ 0 1) into 1 0.561 * [backup-simplify]: Simplify (- 1) into -1 0.561 * [taylor]: Taking taylor expansion of -1 in b 0.561 * [backup-simplify]: Simplify -1 into -1 0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.562 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.562 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.562 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.562 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.562 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.562 * [taylor]: Taking taylor expansion of c in b 0.562 * [backup-simplify]: Simplify c into c 0.562 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.562 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.562 * [taylor]: Taking taylor expansion of d in b 0.562 * [backup-simplify]: Simplify d into d 0.562 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.563 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.563 * [taylor]: Taking taylor expansion of b in b 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify 1 into 1 0.563 * [backup-simplify]: Simplify (/ 1 1) into 1 0.563 * [backup-simplify]: Simplify (+ 0 1) into 1 0.564 * [backup-simplify]: Simplify (+ 0 1) into 1 0.564 * [backup-simplify]: Simplify (- 1) into -1 0.564 * [taylor]: Taking taylor expansion of -1 in c 0.564 * [backup-simplify]: Simplify -1 into -1 0.564 * [taylor]: Taking taylor expansion of -1 in c 0.564 * [backup-simplify]: Simplify -1 into -1 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.566 * [backup-simplify]: Simplify (- 0) into 0 0.566 * [taylor]: Taking taylor expansion of 0 in b 0.566 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.566 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.566 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.566 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.566 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.566 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.566 * [taylor]: Taking taylor expansion of d in c 0.566 * [backup-simplify]: Simplify d into d 0.567 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.567 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.567 * [taylor]: Taking taylor expansion of c in c 0.567 * [backup-simplify]: Simplify 0 into 0 0.567 * [backup-simplify]: Simplify 1 into 1 0.567 * [backup-simplify]: Simplify (/ 1 1) into 1 0.567 * [backup-simplify]: Simplify (+ 0 1) into 1 0.567 * [backup-simplify]: Simplify (- 1) into -1 0.567 * [taylor]: Taking taylor expansion of -1 in d 0.567 * [backup-simplify]: Simplify -1 into -1 0.567 * [taylor]: Taking taylor expansion of 0 in c 0.567 * [backup-simplify]: Simplify 0 into 0 0.567 * [taylor]: Taking taylor expansion of -1 in d 0.567 * [backup-simplify]: Simplify -1 into -1 0.567 * [taylor]: Taking taylor expansion of -1 in d 0.568 * [backup-simplify]: Simplify -1 into -1 0.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (- 0) into 0 0.569 * [taylor]: Taking taylor expansion of 0 in b 0.569 * [backup-simplify]: Simplify 0 into 0 0.569 * [taylor]: Taking taylor expansion of 0 in c 0.569 * [backup-simplify]: Simplify 0 into 0 0.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.570 * [backup-simplify]: Simplify (+ 0 0) into 0 0.571 * [backup-simplify]: Simplify (+ 0 0) into 0 0.571 * [backup-simplify]: Simplify (- 0) into 0 0.571 * [taylor]: Taking taylor expansion of 0 in c 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [taylor]: Taking taylor expansion of 0 in c 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.571 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.571 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.571 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.571 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.572 * [taylor]: Taking taylor expansion of d in d 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (/ 1 1) into 1 0.572 * [backup-simplify]: Simplify (- 1) into -1 0.572 * [backup-simplify]: Simplify -1 into -1 0.572 * [taylor]: Taking taylor expansion of 0 in d 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [taylor]: Taking taylor expansion of 0 in d 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [taylor]: Taking taylor expansion of 0 in d 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify -1 into -1 0.572 * [backup-simplify]: Simplify -1 into -1 0.573 * [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 (+ d (+ b c)) 0.573 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.573 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.573 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.573 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.573 * [taylor]: Taking taylor expansion of d in d 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 1 into 1 0.573 * [taylor]: Taking taylor expansion of (+ b c) in d 0.573 * [taylor]: Taking taylor expansion of b in d 0.573 * [backup-simplify]: Simplify b into b 0.573 * [taylor]: Taking taylor expansion of c in d 0.573 * [backup-simplify]: Simplify c into c 0.573 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.573 * [taylor]: Taking taylor expansion of d in c 0.573 * [backup-simplify]: Simplify d into d 0.573 * [taylor]: Taking taylor expansion of (+ b c) in c 0.573 * [taylor]: Taking taylor expansion of b in c 0.573 * [backup-simplify]: Simplify b into b 0.573 * [taylor]: Taking taylor expansion of c in c 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 1 into 1 0.573 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.574 * [taylor]: Taking taylor expansion of d in b 0.574 * [backup-simplify]: Simplify d into d 0.574 * [taylor]: Taking taylor expansion of (+ b c) in b 0.574 * [taylor]: Taking taylor expansion of b in b 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 1 into 1 0.574 * [taylor]: Taking taylor expansion of c in b 0.574 * [backup-simplify]: Simplify c into c 0.574 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.574 * [taylor]: Taking taylor expansion of d in b 0.574 * [backup-simplify]: Simplify d into d 0.574 * [taylor]: Taking taylor expansion of (+ b c) in b 0.574 * [taylor]: Taking taylor expansion of b in b 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 1 into 1 0.574 * [taylor]: Taking taylor expansion of c in b 0.574 * [backup-simplify]: Simplify c into c 0.574 * [backup-simplify]: Simplify (+ 0 c) into c 0.574 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.574 * [taylor]: Taking taylor expansion of (+ d c) in c 0.574 * [taylor]: Taking taylor expansion of d in c 0.574 * [backup-simplify]: Simplify d into d 0.574 * [taylor]: Taking taylor expansion of c in c 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 1 into 1 0.574 * [backup-simplify]: Simplify (+ d 0) into d 0.574 * [taylor]: Taking taylor expansion of d in d 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 1 into 1 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify (+ 1 0) into 1 0.575 * [backup-simplify]: Simplify (+ 0 1) into 1 0.575 * [taylor]: Taking taylor expansion of 1 in c 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [taylor]: Taking taylor expansion of 1 in d 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify (+ 0 1) into 1 0.575 * [taylor]: Taking taylor expansion of 1 in d 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.576 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.576 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.576 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.576 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.576 * [taylor]: Taking taylor expansion of c in d 0.576 * [backup-simplify]: Simplify c into c 0.576 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.576 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.576 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.576 * [taylor]: Taking taylor expansion of d in d 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify 1 into 1 0.576 * [backup-simplify]: Simplify (/ 1 1) into 1 0.576 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.576 * [taylor]: Taking taylor expansion of b in d 0.576 * [backup-simplify]: Simplify b into b 0.576 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.576 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.576 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.576 * [taylor]: Taking taylor expansion of c in c 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify 1 into 1 0.577 * [backup-simplify]: Simplify (/ 1 1) into 1 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.577 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.577 * [taylor]: Taking taylor expansion of d in c 0.577 * [backup-simplify]: Simplify d into d 0.577 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.577 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.577 * [taylor]: Taking taylor expansion of b in c 0.577 * [backup-simplify]: Simplify b into b 0.577 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.577 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.577 * [taylor]: Taking taylor expansion of c in b 0.577 * [backup-simplify]: Simplify c into c 0.577 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.577 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.577 * [taylor]: Taking taylor expansion of d in b 0.577 * [backup-simplify]: Simplify d into d 0.577 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.577 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.577 * [taylor]: Taking taylor expansion of b in b 0.577 * [backup-simplify]: Simplify 0 into 0 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [backup-simplify]: Simplify (/ 1 1) into 1 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.577 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.577 * [taylor]: Taking taylor expansion of c in b 0.577 * [backup-simplify]: Simplify c into c 0.577 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.577 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.577 * [taylor]: Taking taylor expansion of d in b 0.577 * [backup-simplify]: Simplify d into d 0.578 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.578 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.578 * [taylor]: Taking taylor expansion of b in b 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [backup-simplify]: Simplify (/ 1 1) into 1 0.578 * [backup-simplify]: Simplify (+ 0 1) into 1 0.578 * [backup-simplify]: Simplify (+ 0 1) into 1 0.578 * [taylor]: Taking taylor expansion of 1 in c 0.578 * [backup-simplify]: Simplify 1 into 1 0.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.579 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.579 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.579 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.579 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.579 * [taylor]: Taking taylor expansion of d in c 0.579 * [backup-simplify]: Simplify d into d 0.579 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.579 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.579 * [taylor]: Taking taylor expansion of c in c 0.579 * [backup-simplify]: Simplify 0 into 0 0.579 * [backup-simplify]: Simplify 1 into 1 0.580 * [backup-simplify]: Simplify (/ 1 1) into 1 0.580 * [backup-simplify]: Simplify (+ 0 1) into 1 0.580 * [taylor]: Taking taylor expansion of 1 in d 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [taylor]: Taking taylor expansion of 1 in d 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.581 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [taylor]: Taking taylor expansion of 0 in c 0.581 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.582 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.582 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.582 * [taylor]: Taking taylor expansion of d in d 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [backup-simplify]: Simplify (/ 1 1) into 1 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [taylor]: Taking taylor expansion of 0 in d 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ d (+ b c)) 0.583 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.583 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.583 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.583 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.583 * [taylor]: Taking taylor expansion of c in d 0.583 * [backup-simplify]: Simplify c into c 0.583 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.583 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.583 * [taylor]: Taking taylor expansion of d in d 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.583 * [backup-simplify]: Simplify (/ 1 1) into 1 0.583 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.583 * [taylor]: Taking taylor expansion of b in d 0.583 * [backup-simplify]: Simplify b into b 0.583 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.583 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.583 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.583 * [taylor]: Taking taylor expansion of c in c 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.584 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.584 * [taylor]: Taking taylor expansion of d in c 0.584 * [backup-simplify]: Simplify d into d 0.584 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.584 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.584 * [taylor]: Taking taylor expansion of b in c 0.584 * [backup-simplify]: Simplify b into b 0.584 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.584 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.584 * [taylor]: Taking taylor expansion of c in b 0.584 * [backup-simplify]: Simplify c into c 0.584 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.584 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.584 * [taylor]: Taking taylor expansion of d in b 0.584 * [backup-simplify]: Simplify d into d 0.584 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.584 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.584 * [taylor]: Taking taylor expansion of b in b 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.584 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.584 * [taylor]: Taking taylor expansion of c in b 0.585 * [backup-simplify]: Simplify c into c 0.585 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.585 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.585 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.585 * [taylor]: Taking taylor expansion of d in b 0.585 * [backup-simplify]: Simplify d into d 0.585 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.585 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.585 * [taylor]: Taking taylor expansion of b in b 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.588 * [backup-simplify]: Simplify (/ 1 1) into 1 0.589 * [backup-simplify]: Simplify (+ 0 1) into 1 0.589 * [backup-simplify]: Simplify (+ 0 1) into 1 0.589 * [backup-simplify]: Simplify (- 1) into -1 0.589 * [taylor]: Taking taylor expansion of -1 in c 0.589 * [backup-simplify]: Simplify -1 into -1 0.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.590 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.590 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.590 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.590 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.590 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.590 * [taylor]: Taking taylor expansion of d in c 0.590 * [backup-simplify]: Simplify d into d 0.590 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.590 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.590 * [taylor]: Taking taylor expansion of c in c 0.590 * [backup-simplify]: Simplify 0 into 0 0.590 * [backup-simplify]: Simplify 1 into 1 0.591 * [backup-simplify]: Simplify (/ 1 1) into 1 0.591 * [backup-simplify]: Simplify (+ 0 1) into 1 0.591 * [backup-simplify]: Simplify (- 1) into -1 0.591 * [taylor]: Taking taylor expansion of -1 in d 0.591 * [backup-simplify]: Simplify -1 into -1 0.591 * [taylor]: Taking taylor expansion of -1 in d 0.591 * [backup-simplify]: Simplify -1 into -1 0.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.592 * [backup-simplify]: Simplify (+ 0 0) into 0 0.592 * [backup-simplify]: Simplify (+ 0 0) into 0 0.593 * [backup-simplify]: Simplify (- 0) into 0 0.593 * [taylor]: Taking taylor expansion of 0 in c 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.593 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.593 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.593 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.593 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.593 * [taylor]: Taking taylor expansion of d in d 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify 1 into 1 0.594 * [backup-simplify]: Simplify (/ 1 1) into 1 0.594 * [backup-simplify]: Simplify (- 1) into -1 0.594 * [backup-simplify]: Simplify -1 into -1 0.594 * [taylor]: Taking taylor expansion of 0 in d 0.594 * [backup-simplify]: Simplify 0 into 0 0.594 * [backup-simplify]: Simplify -1 into -1 0.594 * [backup-simplify]: Simplify -1 into -1 0.594 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ d (+ b c)) 0.595 * * * [progress]: simplifying candidates 0.595 * [simplify]: Simplifying: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (* (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) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (* (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)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 0.596 * * [simplify]: Extracting # 0 : cost 0 0.596 * * [simplify]: Extracting # 1 : cost 0 0.596 * * [simplify]: Extracting # 2 : cost 0 0.596 * * [simplify]: Extracting # 3 : cost 0 0.596 * * [simplify]: Extracting # 4 : cost 0 0.596 * * [simplify]: Extracting # 5 : cost 0 0.596 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.624 * * [simplify]: Extracting # 0 : cost 0 0.624 * * [simplify]: Extracting # 1 : cost 0 0.625 * * [simplify]: Extracting # 2 : cost 0 0.625 * * [simplify]: Extracting # 3 : cost 0 0.625 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.721 * * [simplify]: Extracting # 0 : cost 0 0.722 * * [simplify]: Extracting # 1 : cost 0 0.723 * * [simplify]: Extracting # 2 : cost 0 0.723 * * [simplify]: Extracting # 3 : cost 0 0.724 * * [simplify]: Extracting # 4 : cost 0 0.725 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.642 * * [simplify]: Extracting # 0 : cost 0 1.647 * * [simplify]: Extracting # 1 : cost 0 1.652 * * [simplify]: Extracting # 2 : cost 0 1.656 * * [simplify]: Extracting # 3 : cost 0 1.660 * * [simplify]: Extracting # 4 : cost 0 1.664 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.143 * * [simplify]: Extracting # 0 : cost 0 3.152 * * [simplify]: Extracting # 1 : cost 0 3.173 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.174 * [simplify]: Simplified to: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (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)) (fma 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) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (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)) (fma b b (* (+ c d) (- (+ c d) 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)) 3.175 * * * [progress]: adding candidates to table 3.361 * * [progress]: iteration 2 / 4 3.361 * * * [progress]: picking best candidate 3.394 * * * * [pick]: Picked # 3.394 * * * [progress]: localizing error 3.405 * * * [progress]: generating rewritten candidates 3.405 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.518 * * * [progress]: generating series expansions 3.518 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.519 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.519 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.519 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.519 * [taylor]: Taking taylor expansion of d in d 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 1 into 1 3.519 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.519 * [taylor]: Taking taylor expansion of a in d 3.519 * [backup-simplify]: Simplify a into a 3.519 * [taylor]: Taking taylor expansion of (+ b c) in d 3.519 * [taylor]: Taking taylor expansion of b in d 3.519 * [backup-simplify]: Simplify b into b 3.519 * [taylor]: Taking taylor expansion of c in d 3.519 * [backup-simplify]: Simplify c into c 3.519 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.519 * [taylor]: Taking taylor expansion of d in c 3.519 * [backup-simplify]: Simplify d into d 3.519 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.519 * [taylor]: Taking taylor expansion of a in c 3.519 * [backup-simplify]: Simplify a into a 3.519 * [taylor]: Taking taylor expansion of (+ b c) in c 3.519 * [taylor]: Taking taylor expansion of b in c 3.519 * [backup-simplify]: Simplify b into b 3.519 * [taylor]: Taking taylor expansion of c in c 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 1 into 1 3.519 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.519 * [taylor]: Taking taylor expansion of d in b 3.519 * [backup-simplify]: Simplify d into d 3.520 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.520 * [taylor]: Taking taylor expansion of a in b 3.520 * [backup-simplify]: Simplify a into a 3.520 * [taylor]: Taking taylor expansion of (+ b c) in b 3.520 * [taylor]: Taking taylor expansion of b in b 3.520 * [backup-simplify]: Simplify 0 into 0 3.520 * [backup-simplify]: Simplify 1 into 1 3.520 * [taylor]: Taking taylor expansion of c in b 3.520 * [backup-simplify]: Simplify c into c 3.520 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.520 * [taylor]: Taking taylor expansion of d in a 3.520 * [backup-simplify]: Simplify d into d 3.520 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.520 * [taylor]: Taking taylor expansion of a in a 3.520 * [backup-simplify]: Simplify 0 into 0 3.520 * [backup-simplify]: Simplify 1 into 1 3.520 * [taylor]: Taking taylor expansion of (+ b c) in a 3.520 * [taylor]: Taking taylor expansion of b in a 3.520 * [backup-simplify]: Simplify b into b 3.520 * [taylor]: Taking taylor expansion of c in a 3.520 * [backup-simplify]: Simplify c into c 3.520 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.521 * [taylor]: Taking taylor expansion of d in a 3.521 * [backup-simplify]: Simplify d into d 3.521 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.521 * [taylor]: Taking taylor expansion of a in a 3.521 * [backup-simplify]: Simplify 0 into 0 3.521 * [backup-simplify]: Simplify 1 into 1 3.521 * [taylor]: Taking taylor expansion of (+ b c) in a 3.521 * [taylor]: Taking taylor expansion of b in a 3.521 * [backup-simplify]: Simplify b into b 3.521 * [taylor]: Taking taylor expansion of c in a 3.521 * [backup-simplify]: Simplify c into c 3.521 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.521 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.521 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.521 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.521 * [taylor]: Taking taylor expansion of d in b 3.521 * [backup-simplify]: Simplify d into d 3.521 * [taylor]: Taking taylor expansion of (+ b c) in b 3.521 * [taylor]: Taking taylor expansion of b in b 3.521 * [backup-simplify]: Simplify 0 into 0 3.521 * [backup-simplify]: Simplify 1 into 1 3.522 * [taylor]: Taking taylor expansion of c in b 3.522 * [backup-simplify]: Simplify c into c 3.522 * [backup-simplify]: Simplify (+ 0 c) into c 3.522 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.522 * [taylor]: Taking taylor expansion of (+ d c) in c 3.522 * [taylor]: Taking taylor expansion of d in c 3.522 * [backup-simplify]: Simplify d into d 3.522 * [taylor]: Taking taylor expansion of c in c 3.522 * [backup-simplify]: Simplify 0 into 0 3.522 * [backup-simplify]: Simplify 1 into 1 3.522 * [backup-simplify]: Simplify (+ d 0) into d 3.522 * [taylor]: Taking taylor expansion of d in d 3.522 * [backup-simplify]: Simplify 0 into 0 3.522 * [backup-simplify]: Simplify 1 into 1 3.522 * [backup-simplify]: Simplify 0 into 0 3.523 * [backup-simplify]: Simplify (+ 0 0) into 0 3.523 * [backup-simplify]: Simplify (+ 1 0) into 1 3.524 * [backup-simplify]: Simplify (+ 0 1) into 1 3.524 * [taylor]: Taking taylor expansion of 1 in b 3.524 * [backup-simplify]: Simplify 1 into 1 3.524 * [taylor]: Taking taylor expansion of 1 in c 3.524 * [backup-simplify]: Simplify 1 into 1 3.524 * [taylor]: Taking taylor expansion of 1 in d 3.524 * [backup-simplify]: Simplify 1 into 1 3.524 * [backup-simplify]: Simplify 1 into 1 3.524 * [backup-simplify]: Simplify (+ 1 0) into 1 3.525 * [backup-simplify]: Simplify (+ 0 1) into 1 3.525 * [taylor]: Taking taylor expansion of 1 in c 3.525 * [backup-simplify]: Simplify 1 into 1 3.525 * [taylor]: Taking taylor expansion of 1 in d 3.525 * [backup-simplify]: Simplify 1 into 1 3.525 * [backup-simplify]: Simplify 1 into 1 3.526 * [backup-simplify]: Simplify (+ 0 1) into 1 3.526 * [taylor]: Taking taylor expansion of 1 in d 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.527 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.527 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.527 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.527 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.527 * [taylor]: Taking taylor expansion of b in d 3.527 * [backup-simplify]: Simplify b into b 3.527 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.527 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.527 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.527 * [taylor]: Taking taylor expansion of c in d 3.527 * [backup-simplify]: Simplify c into c 3.527 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.527 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.527 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.527 * [taylor]: Taking taylor expansion of d in d 3.527 * [backup-simplify]: Simplify 0 into 0 3.527 * [backup-simplify]: Simplify 1 into 1 3.528 * [backup-simplify]: Simplify (/ 1 1) into 1 3.528 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.528 * [taylor]: Taking taylor expansion of a in d 3.528 * [backup-simplify]: Simplify a into a 3.528 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.528 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.528 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.528 * [taylor]: Taking taylor expansion of b in c 3.528 * [backup-simplify]: Simplify b into b 3.528 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.528 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.528 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.528 * [taylor]: Taking taylor expansion of c in c 3.528 * [backup-simplify]: Simplify 0 into 0 3.528 * [backup-simplify]: Simplify 1 into 1 3.529 * [backup-simplify]: Simplify (/ 1 1) into 1 3.529 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.529 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.529 * [taylor]: Taking taylor expansion of d in c 3.529 * [backup-simplify]: Simplify d into d 3.529 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.529 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.529 * [taylor]: Taking taylor expansion of a in c 3.529 * [backup-simplify]: Simplify a into a 3.529 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.529 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.529 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.529 * [taylor]: Taking taylor expansion of b in b 3.529 * [backup-simplify]: Simplify 0 into 0 3.529 * [backup-simplify]: Simplify 1 into 1 3.530 * [backup-simplify]: Simplify (/ 1 1) into 1 3.530 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.530 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.530 * [taylor]: Taking taylor expansion of c in b 3.530 * [backup-simplify]: Simplify c into c 3.530 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.530 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.530 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.530 * [taylor]: Taking taylor expansion of d in b 3.530 * [backup-simplify]: Simplify d into d 3.530 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.530 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.530 * [taylor]: Taking taylor expansion of a in b 3.530 * [backup-simplify]: Simplify a into a 3.530 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.530 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.530 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.530 * [taylor]: Taking taylor expansion of b in a 3.530 * [backup-simplify]: Simplify b into b 3.530 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.530 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.530 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.530 * [taylor]: Taking taylor expansion of c in a 3.530 * [backup-simplify]: Simplify c into c 3.530 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.530 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.531 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.531 * [taylor]: Taking taylor expansion of d in a 3.531 * [backup-simplify]: Simplify d into d 3.531 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.531 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.531 * [taylor]: Taking taylor expansion of a in a 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 1 into 1 3.531 * [backup-simplify]: Simplify (/ 1 1) into 1 3.531 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.531 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.531 * [taylor]: Taking taylor expansion of b in a 3.531 * [backup-simplify]: Simplify b into b 3.531 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.531 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.531 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.532 * [taylor]: Taking taylor expansion of c in a 3.532 * [backup-simplify]: Simplify c into c 3.532 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.532 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.532 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.532 * [taylor]: Taking taylor expansion of d in a 3.532 * [backup-simplify]: Simplify d into d 3.532 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.532 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.532 * [taylor]: Taking taylor expansion of a in a 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify 1 into 1 3.532 * [backup-simplify]: Simplify (/ 1 1) into 1 3.533 * [backup-simplify]: Simplify (+ 0 1) into 1 3.533 * [backup-simplify]: Simplify (+ 0 1) into 1 3.534 * [backup-simplify]: Simplify (+ 0 1) into 1 3.534 * [taylor]: Taking taylor expansion of 1 in b 3.534 * [backup-simplify]: Simplify 1 into 1 3.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.535 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.535 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.535 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.535 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.535 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.535 * [taylor]: Taking taylor expansion of d in b 3.535 * [backup-simplify]: Simplify d into d 3.535 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.535 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.535 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.535 * [taylor]: Taking taylor expansion of c in b 3.535 * [backup-simplify]: Simplify c into c 3.535 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.535 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.535 * [taylor]: Taking taylor expansion of b in b 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (/ 1 1) into 1 3.536 * [backup-simplify]: Simplify (+ 0 1) into 1 3.537 * [backup-simplify]: Simplify (+ 0 1) into 1 3.537 * [taylor]: Taking taylor expansion of 1 in c 3.537 * [backup-simplify]: Simplify 1 into 1 3.537 * [taylor]: Taking taylor expansion of 1 in c 3.537 * [backup-simplify]: Simplify 1 into 1 3.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.539 * [backup-simplify]: Simplify (+ 0 0) into 0 3.539 * [backup-simplify]: Simplify (+ 0 0) into 0 3.540 * [backup-simplify]: Simplify (+ 0 0) into 0 3.540 * [taylor]: Taking taylor expansion of 0 in b 3.540 * [backup-simplify]: Simplify 0 into 0 3.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.541 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.541 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.541 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.541 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.541 * [taylor]: Taking taylor expansion of c in c 3.541 * [backup-simplify]: Simplify 0 into 0 3.541 * [backup-simplify]: Simplify 1 into 1 3.542 * [backup-simplify]: Simplify (/ 1 1) into 1 3.542 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.542 * [taylor]: Taking taylor expansion of d in c 3.542 * [backup-simplify]: Simplify d into d 3.542 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.542 * [backup-simplify]: Simplify (+ 1 0) into 1 3.542 * [taylor]: Taking taylor expansion of 1 in d 3.542 * [backup-simplify]: Simplify 1 into 1 3.542 * [taylor]: Taking taylor expansion of 0 in c 3.542 * [backup-simplify]: Simplify 0 into 0 3.542 * [taylor]: Taking taylor expansion of 1 in d 3.542 * [backup-simplify]: Simplify 1 into 1 3.542 * [taylor]: Taking taylor expansion of 1 in d 3.542 * [backup-simplify]: Simplify 1 into 1 3.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.546 * [taylor]: Taking taylor expansion of 0 in b 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [taylor]: Taking taylor expansion of 0 in c 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.547 * [backup-simplify]: Simplify (+ 0 0) into 0 3.548 * [backup-simplify]: Simplify (+ 0 0) into 0 3.548 * [taylor]: Taking taylor expansion of 0 in c 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [taylor]: Taking taylor expansion of 0 in c 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.549 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.549 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.549 * [taylor]: Taking taylor expansion of d in d 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [backup-simplify]: Simplify (/ 1 1) into 1 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [taylor]: Taking taylor expansion of 0 in d 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [taylor]: Taking taylor expansion of 0 in d 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [taylor]: Taking taylor expansion of 0 in d 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [backup-simplify]: Simplify 1 into 1 3.551 * [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 (+ d (+ b c)) 3.551 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.551 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.551 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.552 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.552 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.552 * [taylor]: Taking taylor expansion of b in d 3.552 * [backup-simplify]: Simplify b into b 3.552 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.552 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.552 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.552 * [taylor]: Taking taylor expansion of c in d 3.552 * [backup-simplify]: Simplify c into c 3.552 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.552 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.552 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.552 * [taylor]: Taking taylor expansion of d in d 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 1 into 1 3.553 * [backup-simplify]: Simplify (/ 1 1) into 1 3.553 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.553 * [taylor]: Taking taylor expansion of a in d 3.553 * [backup-simplify]: Simplify a into a 3.553 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.553 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.553 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.553 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.553 * [taylor]: Taking taylor expansion of b in c 3.553 * [backup-simplify]: Simplify b into b 3.553 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.553 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.553 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.553 * [taylor]: Taking taylor expansion of c in c 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 1 into 1 3.554 * [backup-simplify]: Simplify (/ 1 1) into 1 3.554 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.554 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.554 * [taylor]: Taking taylor expansion of d in c 3.554 * [backup-simplify]: Simplify d into d 3.554 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.554 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.554 * [taylor]: Taking taylor expansion of a in c 3.554 * [backup-simplify]: Simplify a into a 3.554 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.554 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.554 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.554 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.554 * [taylor]: Taking taylor expansion of b in b 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 1 into 1 3.555 * [backup-simplify]: Simplify (/ 1 1) into 1 3.555 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.555 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.555 * [taylor]: Taking taylor expansion of c in b 3.555 * [backup-simplify]: Simplify c into c 3.555 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.555 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.555 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.555 * [taylor]: Taking taylor expansion of d in b 3.555 * [backup-simplify]: Simplify d into d 3.555 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.555 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.555 * [taylor]: Taking taylor expansion of a in b 3.555 * [backup-simplify]: Simplify a into a 3.555 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.555 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.556 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.556 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.556 * [taylor]: Taking taylor expansion of b in a 3.556 * [backup-simplify]: Simplify b into b 3.556 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.556 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.556 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.556 * [taylor]: Taking taylor expansion of c in a 3.556 * [backup-simplify]: Simplify c into c 3.556 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.556 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.556 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.556 * [taylor]: Taking taylor expansion of d in a 3.556 * [backup-simplify]: Simplify d into d 3.556 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.556 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.556 * [taylor]: Taking taylor expansion of a in a 3.556 * [backup-simplify]: Simplify 0 into 0 3.556 * [backup-simplify]: Simplify 1 into 1 3.557 * [backup-simplify]: Simplify (/ 1 1) into 1 3.557 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.557 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.557 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.557 * [taylor]: Taking taylor expansion of b in a 3.557 * [backup-simplify]: Simplify b into b 3.557 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.557 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.557 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.557 * [taylor]: Taking taylor expansion of c in a 3.557 * [backup-simplify]: Simplify c into c 3.557 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.557 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.557 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.558 * [taylor]: Taking taylor expansion of d in a 3.558 * [backup-simplify]: Simplify d into d 3.558 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.558 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.558 * [taylor]: Taking taylor expansion of a in a 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 1 into 1 3.558 * [backup-simplify]: Simplify (/ 1 1) into 1 3.559 * [backup-simplify]: Simplify (+ 0 1) into 1 3.559 * [backup-simplify]: Simplify (+ 0 1) into 1 3.560 * [backup-simplify]: Simplify (+ 0 1) into 1 3.560 * [backup-simplify]: Simplify (- 1) into -1 3.560 * [taylor]: Taking taylor expansion of -1 in b 3.560 * [backup-simplify]: Simplify -1 into -1 3.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.561 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.562 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.562 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.562 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.562 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.562 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.562 * [taylor]: Taking taylor expansion of d in b 3.563 * [backup-simplify]: Simplify d into d 3.563 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.563 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.563 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.563 * [taylor]: Taking taylor expansion of c in b 3.563 * [backup-simplify]: Simplify c into c 3.563 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.563 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.563 * [taylor]: Taking taylor expansion of b in b 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 1 into 1 3.564 * [backup-simplify]: Simplify (/ 1 1) into 1 3.564 * [backup-simplify]: Simplify (+ 0 1) into 1 3.564 * [backup-simplify]: Simplify (+ 0 1) into 1 3.565 * [backup-simplify]: Simplify (- 1) into -1 3.565 * [taylor]: Taking taylor expansion of -1 in c 3.565 * [backup-simplify]: Simplify -1 into -1 3.565 * [taylor]: Taking taylor expansion of -1 in c 3.565 * [backup-simplify]: Simplify -1 into -1 3.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.567 * [backup-simplify]: Simplify (+ 0 0) into 0 3.567 * [backup-simplify]: Simplify (+ 0 0) into 0 3.568 * [backup-simplify]: Simplify (+ 0 0) into 0 3.568 * [backup-simplify]: Simplify (- 0) into 0 3.568 * [taylor]: Taking taylor expansion of 0 in b 3.568 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.569 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.569 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.570 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.570 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.570 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.570 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.570 * [taylor]: Taking taylor expansion of c in c 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 1 into 1 3.570 * [backup-simplify]: Simplify (/ 1 1) into 1 3.570 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.570 * [taylor]: Taking taylor expansion of d in c 3.570 * [backup-simplify]: Simplify d into d 3.570 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.571 * [backup-simplify]: Simplify (+ 1 0) into 1 3.571 * [backup-simplify]: Simplify (- 1) into -1 3.571 * [taylor]: Taking taylor expansion of -1 in d 3.571 * [backup-simplify]: Simplify -1 into -1 3.571 * [taylor]: Taking taylor expansion of 0 in c 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [taylor]: Taking taylor expansion of -1 in d 3.571 * [backup-simplify]: Simplify -1 into -1 3.572 * [taylor]: Taking taylor expansion of -1 in d 3.572 * [backup-simplify]: Simplify -1 into -1 3.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.573 * [backup-simplify]: Simplify (+ 0 0) into 0 3.574 * [backup-simplify]: Simplify (+ 0 0) into 0 3.574 * [backup-simplify]: Simplify (+ 0 0) into 0 3.574 * [backup-simplify]: Simplify (- 0) into 0 3.574 * [taylor]: Taking taylor expansion of 0 in b 3.575 * [backup-simplify]: Simplify 0 into 0 3.575 * [taylor]: Taking taylor expansion of 0 in c 3.575 * [backup-simplify]: Simplify 0 into 0 3.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.576 * [backup-simplify]: Simplify (+ 0 0) into 0 3.577 * [backup-simplify]: Simplify (+ 0 0) into 0 3.577 * [backup-simplify]: Simplify (- 0) into 0 3.577 * [taylor]: Taking taylor expansion of 0 in c 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [taylor]: Taking taylor expansion of 0 in c 3.577 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.578 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.578 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.578 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.578 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.578 * [taylor]: Taking taylor expansion of d in d 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.578 * [backup-simplify]: Simplify (/ 1 1) into 1 3.579 * [backup-simplify]: Simplify (- 1) into -1 3.579 * [backup-simplify]: Simplify -1 into -1 3.579 * [taylor]: Taking taylor expansion of 0 in d 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [taylor]: Taking taylor expansion of 0 in d 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [taylor]: Taking taylor expansion of 0 in d 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify -1 into -1 3.579 * [backup-simplify]: Simplify -1 into -1 3.580 * [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 (+ d (+ b c)) 3.580 * * * [progress]: simplifying candidates 3.581 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (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)) (+ d (+ b c)) (+ d (+ b c)) 3.582 * * [simplify]: Extracting # 0 : cost 0 3.582 * * [simplify]: Extracting # 1 : cost 0 3.582 * * [simplify]: Extracting # 2 : cost 0 3.582 * * [simplify]: Extracting # 3 : cost 0 3.582 * * [simplify]: Extracting # 4 : cost 0 3.582 * * [simplify]: Extracting # 5 : cost 0 3.583 * * [simplify]: Extracting # 6 : cost 0 3.583 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.601 * * [simplify]: Extracting # 0 : cost 0 3.602 * * [simplify]: Extracting # 1 : cost 0 3.602 * * [simplify]: Extracting # 2 : cost 0 3.602 * * [simplify]: Extracting # 3 : cost 0 3.603 * * [simplify]: Extracting # 4 : cost 0 3.603 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.651 * * [simplify]: Extracting # 0 : cost 0 3.651 * * [simplify]: Extracting # 1 : cost 0 3.653 * * [simplify]: Extracting # 2 : cost 0 3.653 * * [simplify]: Extracting # 3 : cost 0 3.654 * * [simplify]: Extracting # 4 : cost 0 3.654 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.211 * * [simplify]: Extracting # 0 : cost 0 4.215 * * [simplify]: Extracting # 1 : cost 0 4.219 * * [simplify]: Extracting # 2 : cost 0 4.229 * * [simplify]: Extracting # 3 : cost 0 4.233 * * [simplify]: Extracting # 4 : cost 0 4.236 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.392 * * [simplify]: Extracting # 0 : cost 0 5.402 * * [simplify]: Extracting # 1 : cost 0 5.413 * * [simplify]: Extracting # 2 : cost 0 5.418 * * [simplify]: Extracting # 3 : cost 0 5.424 * * [simplify]: Extracting # 4 : cost 0 5.429 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.429 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (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)) (fma 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) 5.429 * * * [progress]: adding candidates to table 5.516 * * [progress]: iteration 3 / 4 5.516 * * * [progress]: picking best candidate 5.563 * * * * [pick]: Picked # 5.563 * * * [progress]: localizing error 5.586 * * * [progress]: generating rewritten candidates 5.586 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 5.698 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.865 * * * [progress]: generating series expansions 5.865 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 5.866 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 5.866 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.866 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.866 * [taylor]: Taking taylor expansion of d in d 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify 1 into 1 5.866 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.866 * [taylor]: Taking taylor expansion of a in d 5.866 * [backup-simplify]: Simplify a into a 5.866 * [taylor]: Taking taylor expansion of (+ b c) in d 5.866 * [taylor]: Taking taylor expansion of b in d 5.866 * [backup-simplify]: Simplify b into b 5.866 * [taylor]: Taking taylor expansion of c in d 5.866 * [backup-simplify]: Simplify c into c 5.866 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.866 * [taylor]: Taking taylor expansion of d in c 5.866 * [backup-simplify]: Simplify d into d 5.866 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.866 * [taylor]: Taking taylor expansion of a in c 5.866 * [backup-simplify]: Simplify a into a 5.866 * [taylor]: Taking taylor expansion of (+ b c) in c 5.866 * [taylor]: Taking taylor expansion of b in c 5.866 * [backup-simplify]: Simplify b into b 5.866 * [taylor]: Taking taylor expansion of c in c 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify 1 into 1 5.866 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.866 * [taylor]: Taking taylor expansion of d in b 5.866 * [backup-simplify]: Simplify d into d 5.866 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.866 * [taylor]: Taking taylor expansion of a in b 5.866 * [backup-simplify]: Simplify a into a 5.866 * [taylor]: Taking taylor expansion of (+ b c) in b 5.866 * [taylor]: Taking taylor expansion of b in b 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify 1 into 1 5.866 * [taylor]: Taking taylor expansion of c in b 5.867 * [backup-simplify]: Simplify c into c 5.867 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.867 * [taylor]: Taking taylor expansion of d in a 5.867 * [backup-simplify]: Simplify d into d 5.867 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.867 * [taylor]: Taking taylor expansion of a in a 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 1 into 1 5.867 * [taylor]: Taking taylor expansion of (+ b c) in a 5.867 * [taylor]: Taking taylor expansion of b in a 5.867 * [backup-simplify]: Simplify b into b 5.867 * [taylor]: Taking taylor expansion of c in a 5.867 * [backup-simplify]: Simplify c into c 5.867 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.867 * [taylor]: Taking taylor expansion of d in a 5.867 * [backup-simplify]: Simplify d into d 5.867 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.867 * [taylor]: Taking taylor expansion of a in a 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 1 into 1 5.867 * [taylor]: Taking taylor expansion of (+ b c) in a 5.867 * [taylor]: Taking taylor expansion of b in a 5.867 * [backup-simplify]: Simplify b into b 5.867 * [taylor]: Taking taylor expansion of c in a 5.867 * [backup-simplify]: Simplify c into c 5.867 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.867 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.867 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.867 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.867 * [taylor]: Taking taylor expansion of d in b 5.867 * [backup-simplify]: Simplify d into d 5.867 * [taylor]: Taking taylor expansion of (+ b c) in b 5.867 * [taylor]: Taking taylor expansion of b in b 5.867 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify 1 into 1 5.868 * [taylor]: Taking taylor expansion of c in b 5.868 * [backup-simplify]: Simplify c into c 5.868 * [backup-simplify]: Simplify (+ 0 c) into c 5.868 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.868 * [taylor]: Taking taylor expansion of (+ d c) in c 5.868 * [taylor]: Taking taylor expansion of d in c 5.868 * [backup-simplify]: Simplify d into d 5.868 * [taylor]: Taking taylor expansion of c in c 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify 1 into 1 5.868 * [backup-simplify]: Simplify (+ d 0) into d 5.868 * [taylor]: Taking taylor expansion of d in d 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify 1 into 1 5.868 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.869 * [backup-simplify]: Simplify (+ 1 0) into 1 5.870 * [backup-simplify]: Simplify (+ 0 1) into 1 5.870 * [taylor]: Taking taylor expansion of 1 in b 5.870 * [backup-simplify]: Simplify 1 into 1 5.870 * [taylor]: Taking taylor expansion of 1 in c 5.870 * [backup-simplify]: Simplify 1 into 1 5.870 * [taylor]: Taking taylor expansion of 1 in d 5.870 * [backup-simplify]: Simplify 1 into 1 5.870 * [backup-simplify]: Simplify 1 into 1 5.870 * [backup-simplify]: Simplify (+ 1 0) into 1 5.871 * [backup-simplify]: Simplify (+ 0 1) into 1 5.871 * [taylor]: Taking taylor expansion of 1 in c 5.871 * [backup-simplify]: Simplify 1 into 1 5.871 * [taylor]: Taking taylor expansion of 1 in d 5.871 * [backup-simplify]: Simplify 1 into 1 5.871 * [backup-simplify]: Simplify 1 into 1 5.871 * [backup-simplify]: Simplify (+ 0 1) into 1 5.871 * [taylor]: Taking taylor expansion of 1 in d 5.872 * [backup-simplify]: Simplify 1 into 1 5.872 * [backup-simplify]: Simplify 1 into 1 5.872 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.873 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.873 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.873 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.873 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.873 * [taylor]: Taking taylor expansion of b in d 5.873 * [backup-simplify]: Simplify b into b 5.873 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.873 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.873 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.873 * [taylor]: Taking taylor expansion of c in d 5.873 * [backup-simplify]: Simplify c into c 5.873 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.873 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.873 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.873 * [taylor]: Taking taylor expansion of d in d 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 1 into 1 5.873 * [backup-simplify]: Simplify (/ 1 1) into 1 5.873 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.873 * [taylor]: Taking taylor expansion of a in d 5.874 * [backup-simplify]: Simplify a into a 5.874 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.874 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.874 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.874 * [taylor]: Taking taylor expansion of b in c 5.874 * [backup-simplify]: Simplify b into b 5.874 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.874 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.874 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.874 * [taylor]: Taking taylor expansion of c in c 5.874 * [backup-simplify]: Simplify 0 into 0 5.874 * [backup-simplify]: Simplify 1 into 1 5.874 * [backup-simplify]: Simplify (/ 1 1) into 1 5.874 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.874 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.874 * [taylor]: Taking taylor expansion of d in c 5.874 * [backup-simplify]: Simplify d into d 5.874 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.875 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.875 * [taylor]: Taking taylor expansion of a in c 5.875 * [backup-simplify]: Simplify a into a 5.875 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.875 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.875 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.875 * [taylor]: Taking taylor expansion of b in b 5.875 * [backup-simplify]: Simplify 0 into 0 5.875 * [backup-simplify]: Simplify 1 into 1 5.875 * [backup-simplify]: Simplify (/ 1 1) into 1 5.875 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.875 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.875 * [taylor]: Taking taylor expansion of c in b 5.875 * [backup-simplify]: Simplify c into c 5.876 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.876 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.876 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.876 * [taylor]: Taking taylor expansion of d in b 5.876 * [backup-simplify]: Simplify d into d 5.876 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.876 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.876 * [taylor]: Taking taylor expansion of a in b 5.876 * [backup-simplify]: Simplify a into a 5.876 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.876 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.876 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.876 * [taylor]: Taking taylor expansion of b in a 5.876 * [backup-simplify]: Simplify b into b 5.876 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.876 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.876 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.876 * [taylor]: Taking taylor expansion of c in a 5.876 * [backup-simplify]: Simplify c into c 5.876 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.876 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.876 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.876 * [taylor]: Taking taylor expansion of d in a 5.876 * [backup-simplify]: Simplify d into d 5.876 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.876 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.876 * [taylor]: Taking taylor expansion of a in a 5.876 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify 1 into 1 5.877 * [backup-simplify]: Simplify (/ 1 1) into 1 5.877 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.877 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.877 * [taylor]: Taking taylor expansion of b in a 5.877 * [backup-simplify]: Simplify b into b 5.877 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.877 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.877 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.877 * [taylor]: Taking taylor expansion of c in a 5.877 * [backup-simplify]: Simplify c into c 5.877 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.877 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.877 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.877 * [taylor]: Taking taylor expansion of d in a 5.877 * [backup-simplify]: Simplify d into d 5.877 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.877 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.878 * [taylor]: Taking taylor expansion of a in a 5.878 * [backup-simplify]: Simplify 0 into 0 5.878 * [backup-simplify]: Simplify 1 into 1 5.878 * [backup-simplify]: Simplify (/ 1 1) into 1 5.878 * [backup-simplify]: Simplify (+ 0 1) into 1 5.879 * [backup-simplify]: Simplify (+ 0 1) into 1 5.879 * [backup-simplify]: Simplify (+ 0 1) into 1 5.879 * [taylor]: Taking taylor expansion of 1 in b 5.879 * [backup-simplify]: Simplify 1 into 1 5.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.880 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.880 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.881 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.881 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.881 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.881 * [taylor]: Taking taylor expansion of d in b 5.881 * [backup-simplify]: Simplify d into d 5.881 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.881 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.881 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.881 * [taylor]: Taking taylor expansion of c in b 5.881 * [backup-simplify]: Simplify c into c 5.881 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.881 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.881 * [taylor]: Taking taylor expansion of b in b 5.881 * [backup-simplify]: Simplify 0 into 0 5.881 * [backup-simplify]: Simplify 1 into 1 5.882 * [backup-simplify]: Simplify (/ 1 1) into 1 5.882 * [backup-simplify]: Simplify (+ 0 1) into 1 5.882 * [backup-simplify]: Simplify (+ 0 1) into 1 5.882 * [taylor]: Taking taylor expansion of 1 in c 5.883 * [backup-simplify]: Simplify 1 into 1 5.883 * [taylor]: Taking taylor expansion of 1 in c 5.883 * [backup-simplify]: Simplify 1 into 1 5.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.884 * [backup-simplify]: Simplify (+ 0 0) into 0 5.885 * [backup-simplify]: Simplify (+ 0 0) into 0 5.885 * [backup-simplify]: Simplify (+ 0 0) into 0 5.885 * [taylor]: Taking taylor expansion of 0 in b 5.885 * [backup-simplify]: Simplify 0 into 0 5.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.886 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.886 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.886 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.886 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.886 * [taylor]: Taking taylor expansion of c in c 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [backup-simplify]: Simplify 1 into 1 5.887 * [backup-simplify]: Simplify (/ 1 1) into 1 5.887 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.887 * [taylor]: Taking taylor expansion of d in c 5.887 * [backup-simplify]: Simplify d into d 5.887 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.887 * [backup-simplify]: Simplify (+ 1 0) into 1 5.887 * [taylor]: Taking taylor expansion of 1 in d 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [taylor]: Taking taylor expansion of 0 in c 5.887 * [backup-simplify]: Simplify 0 into 0 5.888 * [taylor]: Taking taylor expansion of 1 in d 5.888 * [backup-simplify]: Simplify 1 into 1 5.888 * [taylor]: Taking taylor expansion of 1 in d 5.888 * [backup-simplify]: Simplify 1 into 1 5.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.889 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [taylor]: Taking taylor expansion of 0 in b 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [taylor]: Taking taylor expansion of 0 in c 5.890 * [backup-simplify]: Simplify 0 into 0 5.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.892 * [backup-simplify]: Simplify (+ 0 0) into 0 5.892 * [backup-simplify]: Simplify (+ 0 0) into 0 5.892 * [taylor]: Taking taylor expansion of 0 in c 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [taylor]: Taking taylor expansion of 0 in c 5.892 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.893 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.893 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.893 * [taylor]: Taking taylor expansion of d in d 5.893 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify (/ 1 1) into 1 5.894 * [backup-simplify]: Simplify 1 into 1 5.894 * [taylor]: Taking taylor expansion of 0 in d 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [taylor]: Taking taylor expansion of 0 in d 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [taylor]: Taking taylor expansion of 0 in d 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify 1 into 1 5.895 * [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 (+ d (+ b c)) 5.896 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.896 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.896 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.896 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.896 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.896 * [taylor]: Taking taylor expansion of b in d 5.896 * [backup-simplify]: Simplify b into b 5.896 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.896 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.896 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.896 * [taylor]: Taking taylor expansion of c in d 5.896 * [backup-simplify]: Simplify c into c 5.896 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.896 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.896 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.896 * [taylor]: Taking taylor expansion of d in d 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify 1 into 1 5.897 * [backup-simplify]: Simplify (/ 1 1) into 1 5.897 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.897 * [taylor]: Taking taylor expansion of a in d 5.897 * [backup-simplify]: Simplify a into a 5.897 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.897 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.897 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.897 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.897 * [taylor]: Taking taylor expansion of b in c 5.897 * [backup-simplify]: Simplify b into b 5.897 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.897 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.897 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.897 * [taylor]: Taking taylor expansion of c in c 5.897 * [backup-simplify]: Simplify 0 into 0 5.897 * [backup-simplify]: Simplify 1 into 1 5.898 * [backup-simplify]: Simplify (/ 1 1) into 1 5.898 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.898 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.898 * [taylor]: Taking taylor expansion of d in c 5.898 * [backup-simplify]: Simplify d into d 5.898 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.898 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.898 * [taylor]: Taking taylor expansion of a in c 5.898 * [backup-simplify]: Simplify a into a 5.898 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.898 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.898 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.898 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.898 * [taylor]: Taking taylor expansion of b in b 5.898 * [backup-simplify]: Simplify 0 into 0 5.898 * [backup-simplify]: Simplify 1 into 1 5.898 * [backup-simplify]: Simplify (/ 1 1) into 1 5.899 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.899 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.899 * [taylor]: Taking taylor expansion of c in b 5.899 * [backup-simplify]: Simplify c into c 5.899 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.899 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.899 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.899 * [taylor]: Taking taylor expansion of d in b 5.899 * [backup-simplify]: Simplify d into d 5.899 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.899 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.899 * [taylor]: Taking taylor expansion of a in b 5.899 * [backup-simplify]: Simplify a into a 5.899 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.899 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.899 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.899 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.899 * [taylor]: Taking taylor expansion of b in a 5.899 * [backup-simplify]: Simplify b into b 5.899 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.899 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.899 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.899 * [taylor]: Taking taylor expansion of c in a 5.899 * [backup-simplify]: Simplify c into c 5.899 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.899 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.899 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.899 * [taylor]: Taking taylor expansion of d in a 5.900 * [backup-simplify]: Simplify d into d 5.900 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.900 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.900 * [taylor]: Taking taylor expansion of a in a 5.900 * [backup-simplify]: Simplify 0 into 0 5.900 * [backup-simplify]: Simplify 1 into 1 5.900 * [backup-simplify]: Simplify (/ 1 1) into 1 5.900 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.900 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.900 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.900 * [taylor]: Taking taylor expansion of b in a 5.900 * [backup-simplify]: Simplify b into b 5.900 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.900 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.900 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.900 * [taylor]: Taking taylor expansion of c in a 5.900 * [backup-simplify]: Simplify c into c 5.900 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.900 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.901 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.901 * [taylor]: Taking taylor expansion of d in a 5.901 * [backup-simplify]: Simplify d into d 5.901 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.901 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.901 * [taylor]: Taking taylor expansion of a in a 5.901 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify 1 into 1 5.901 * [backup-simplify]: Simplify (/ 1 1) into 1 5.902 * [backup-simplify]: Simplify (+ 0 1) into 1 5.902 * [backup-simplify]: Simplify (+ 0 1) into 1 5.902 * [backup-simplify]: Simplify (+ 0 1) into 1 5.903 * [backup-simplify]: Simplify (- 1) into -1 5.903 * [taylor]: Taking taylor expansion of -1 in b 5.903 * [backup-simplify]: Simplify -1 into -1 5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.904 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.904 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.904 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.904 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 5.904 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 5.904 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.904 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.904 * [taylor]: Taking taylor expansion of d in b 5.905 * [backup-simplify]: Simplify d into d 5.905 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.905 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.905 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.905 * [taylor]: Taking taylor expansion of c in b 5.905 * [backup-simplify]: Simplify c into c 5.905 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.905 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.905 * [taylor]: Taking taylor expansion of b in b 5.905 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify 1 into 1 5.905 * [backup-simplify]: Simplify (/ 1 1) into 1 5.906 * [backup-simplify]: Simplify (+ 0 1) into 1 5.906 * [backup-simplify]: Simplify (+ 0 1) into 1 5.906 * [backup-simplify]: Simplify (- 1) into -1 5.906 * [taylor]: Taking taylor expansion of -1 in c 5.907 * [backup-simplify]: Simplify -1 into -1 5.907 * [taylor]: Taking taylor expansion of -1 in c 5.907 * [backup-simplify]: Simplify -1 into -1 5.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.908 * [backup-simplify]: Simplify (+ 0 0) into 0 5.909 * [backup-simplify]: Simplify (+ 0 0) into 0 5.909 * [backup-simplify]: Simplify (+ 0 0) into 0 5.909 * [backup-simplify]: Simplify (- 0) into 0 5.909 * [taylor]: Taking taylor expansion of 0 in b 5.909 * [backup-simplify]: Simplify 0 into 0 5.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.910 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.910 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.911 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 5.911 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 5.911 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.911 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.911 * [taylor]: Taking taylor expansion of c in c 5.911 * [backup-simplify]: Simplify 0 into 0 5.911 * [backup-simplify]: Simplify 1 into 1 5.911 * [backup-simplify]: Simplify (/ 1 1) into 1 5.911 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.911 * [taylor]: Taking taylor expansion of d in c 5.911 * [backup-simplify]: Simplify d into d 5.911 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.912 * [backup-simplify]: Simplify (+ 1 0) into 1 5.912 * [backup-simplify]: Simplify (- 1) into -1 5.912 * [taylor]: Taking taylor expansion of -1 in d 5.912 * [backup-simplify]: Simplify -1 into -1 5.912 * [taylor]: Taking taylor expansion of 0 in c 5.912 * [backup-simplify]: Simplify 0 into 0 5.913 * [taylor]: Taking taylor expansion of -1 in d 5.913 * [backup-simplify]: Simplify -1 into -1 5.913 * [taylor]: Taking taylor expansion of -1 in d 5.913 * [backup-simplify]: Simplify -1 into -1 5.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.915 * [backup-simplify]: Simplify (+ 0 0) into 0 5.915 * [backup-simplify]: Simplify (+ 0 0) into 0 5.915 * [backup-simplify]: Simplify (+ 0 0) into 0 5.916 * [backup-simplify]: Simplify (- 0) into 0 5.916 * [taylor]: Taking taylor expansion of 0 in b 5.916 * [backup-simplify]: Simplify 0 into 0 5.916 * [taylor]: Taking taylor expansion of 0 in c 5.916 * [backup-simplify]: Simplify 0 into 0 5.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.917 * [backup-simplify]: Simplify (+ 0 0) into 0 5.918 * [backup-simplify]: Simplify (+ 0 0) into 0 5.918 * [backup-simplify]: Simplify (- 0) into 0 5.918 * [taylor]: Taking taylor expansion of 0 in c 5.918 * [backup-simplify]: Simplify 0 into 0 5.918 * [taylor]: Taking taylor expansion of 0 in c 5.918 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.919 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.919 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.919 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.919 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.919 * [taylor]: Taking taylor expansion of d in d 5.919 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify 1 into 1 5.920 * [backup-simplify]: Simplify (/ 1 1) into 1 5.920 * [backup-simplify]: Simplify (- 1) into -1 5.920 * [backup-simplify]: Simplify -1 into -1 5.920 * [taylor]: Taking taylor expansion of 0 in d 5.920 * [backup-simplify]: Simplify 0 into 0 5.920 * [taylor]: Taking taylor expansion of 0 in d 5.920 * [backup-simplify]: Simplify 0 into 0 5.920 * [taylor]: Taking taylor expansion of 0 in d 5.920 * [backup-simplify]: Simplify 0 into 0 5.920 * [backup-simplify]: Simplify -1 into -1 5.920 * [backup-simplify]: Simplify -1 into -1 5.922 * [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 (+ d (+ b c)) 5.922 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.922 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 5.922 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.922 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.922 * [taylor]: Taking taylor expansion of d in d 5.922 * [backup-simplify]: Simplify 0 into 0 5.922 * [backup-simplify]: Simplify 1 into 1 5.922 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.922 * [taylor]: Taking taylor expansion of a in d 5.922 * [backup-simplify]: Simplify a into a 5.922 * [taylor]: Taking taylor expansion of (+ b c) in d 5.922 * [taylor]: Taking taylor expansion of b in d 5.922 * [backup-simplify]: Simplify b into b 5.922 * [taylor]: Taking taylor expansion of c in d 5.922 * [backup-simplify]: Simplify c into c 5.922 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.922 * [taylor]: Taking taylor expansion of d in c 5.923 * [backup-simplify]: Simplify d into d 5.923 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.923 * [taylor]: Taking taylor expansion of a in c 5.923 * [backup-simplify]: Simplify a into a 5.923 * [taylor]: Taking taylor expansion of (+ b c) in c 5.923 * [taylor]: Taking taylor expansion of b in c 5.923 * [backup-simplify]: Simplify b into b 5.923 * [taylor]: Taking taylor expansion of c in c 5.923 * [backup-simplify]: Simplify 0 into 0 5.923 * [backup-simplify]: Simplify 1 into 1 5.923 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.923 * [taylor]: Taking taylor expansion of d in b 5.923 * [backup-simplify]: Simplify d into d 5.923 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.923 * [taylor]: Taking taylor expansion of a in b 5.923 * [backup-simplify]: Simplify a into a 5.923 * [taylor]: Taking taylor expansion of (+ b c) in b 5.923 * [taylor]: Taking taylor expansion of b in b 5.923 * [backup-simplify]: Simplify 0 into 0 5.923 * [backup-simplify]: Simplify 1 into 1 5.923 * [taylor]: Taking taylor expansion of c in b 5.923 * [backup-simplify]: Simplify c into c 5.923 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.923 * [taylor]: Taking taylor expansion of d in a 5.923 * [backup-simplify]: Simplify d into d 5.923 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.923 * [taylor]: Taking taylor expansion of a in a 5.923 * [backup-simplify]: Simplify 0 into 0 5.923 * [backup-simplify]: Simplify 1 into 1 5.923 * [taylor]: Taking taylor expansion of (+ b c) in a 5.923 * [taylor]: Taking taylor expansion of b in a 5.923 * [backup-simplify]: Simplify b into b 5.923 * [taylor]: Taking taylor expansion of c in a 5.923 * [backup-simplify]: Simplify c into c 5.923 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.923 * [taylor]: Taking taylor expansion of d in a 5.923 * [backup-simplify]: Simplify d into d 5.923 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.923 * [taylor]: Taking taylor expansion of a in a 5.923 * [backup-simplify]: Simplify 0 into 0 5.923 * [backup-simplify]: Simplify 1 into 1 5.923 * [taylor]: Taking taylor expansion of (+ b c) in a 5.923 * [taylor]: Taking taylor expansion of b in a 5.923 * [backup-simplify]: Simplify b into b 5.923 * [taylor]: Taking taylor expansion of c in a 5.924 * [backup-simplify]: Simplify c into c 5.924 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.924 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.924 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.924 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.924 * [taylor]: Taking taylor expansion of d in b 5.924 * [backup-simplify]: Simplify d into d 5.924 * [taylor]: Taking taylor expansion of (+ b c) in b 5.924 * [taylor]: Taking taylor expansion of b in b 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [taylor]: Taking taylor expansion of c in b 5.924 * [backup-simplify]: Simplify c into c 5.924 * [backup-simplify]: Simplify (+ 0 c) into c 5.924 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.924 * [taylor]: Taking taylor expansion of (+ d c) in c 5.924 * [taylor]: Taking taylor expansion of d in c 5.924 * [backup-simplify]: Simplify d into d 5.924 * [taylor]: Taking taylor expansion of c in c 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [backup-simplify]: Simplify (+ d 0) into d 5.924 * [taylor]: Taking taylor expansion of d in d 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify (+ 0 0) into 0 5.925 * [backup-simplify]: Simplify (+ 1 0) into 1 5.926 * [backup-simplify]: Simplify (+ 0 1) into 1 5.926 * [taylor]: Taking taylor expansion of 1 in b 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [taylor]: Taking taylor expansion of 1 in c 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [taylor]: Taking taylor expansion of 1 in d 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [backup-simplify]: Simplify (+ 1 0) into 1 5.927 * [backup-simplify]: Simplify (+ 0 1) into 1 5.927 * [taylor]: Taking taylor expansion of 1 in c 5.927 * [backup-simplify]: Simplify 1 into 1 5.927 * [taylor]: Taking taylor expansion of 1 in d 5.927 * [backup-simplify]: Simplify 1 into 1 5.927 * [backup-simplify]: Simplify 1 into 1 5.927 * [backup-simplify]: Simplify (+ 0 1) into 1 5.927 * [taylor]: Taking taylor expansion of 1 in d 5.927 * [backup-simplify]: Simplify 1 into 1 5.927 * [backup-simplify]: Simplify 1 into 1 5.928 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.928 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.929 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.929 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.929 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.929 * [taylor]: Taking taylor expansion of b in d 5.929 * [backup-simplify]: Simplify b into b 5.929 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.929 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.929 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.929 * [taylor]: Taking taylor expansion of c in d 5.929 * [backup-simplify]: Simplify c into c 5.929 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.929 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.929 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.929 * [taylor]: Taking taylor expansion of d in d 5.929 * [backup-simplify]: Simplify 0 into 0 5.929 * [backup-simplify]: Simplify 1 into 1 5.929 * [backup-simplify]: Simplify (/ 1 1) into 1 5.929 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.929 * [taylor]: Taking taylor expansion of a in d 5.930 * [backup-simplify]: Simplify a into a 5.930 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.930 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.930 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.930 * [taylor]: Taking taylor expansion of b in c 5.930 * [backup-simplify]: Simplify b into b 5.930 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.930 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.930 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.930 * [taylor]: Taking taylor expansion of c in c 5.930 * [backup-simplify]: Simplify 0 into 0 5.930 * [backup-simplify]: Simplify 1 into 1 5.930 * [backup-simplify]: Simplify (/ 1 1) into 1 5.930 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.930 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.930 * [taylor]: Taking taylor expansion of d in c 5.930 * [backup-simplify]: Simplify d into d 5.930 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.931 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.931 * [taylor]: Taking taylor expansion of a in c 5.931 * [backup-simplify]: Simplify a into a 5.931 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.931 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.931 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.931 * [taylor]: Taking taylor expansion of b in b 5.931 * [backup-simplify]: Simplify 0 into 0 5.931 * [backup-simplify]: Simplify 1 into 1 5.931 * [backup-simplify]: Simplify (/ 1 1) into 1 5.931 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.931 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.931 * [taylor]: Taking taylor expansion of c in b 5.931 * [backup-simplify]: Simplify c into c 5.931 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.931 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.931 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.931 * [taylor]: Taking taylor expansion of d in b 5.931 * [backup-simplify]: Simplify d into d 5.932 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.932 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.932 * [taylor]: Taking taylor expansion of a in b 5.932 * [backup-simplify]: Simplify a into a 5.932 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.932 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.932 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.932 * [taylor]: Taking taylor expansion of b in a 5.932 * [backup-simplify]: Simplify b into b 5.932 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.932 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.932 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.932 * [taylor]: Taking taylor expansion of c in a 5.932 * [backup-simplify]: Simplify c into c 5.932 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.932 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.932 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.932 * [taylor]: Taking taylor expansion of d in a 5.932 * [backup-simplify]: Simplify d into d 5.932 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.932 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.932 * [taylor]: Taking taylor expansion of a in a 5.932 * [backup-simplify]: Simplify 0 into 0 5.932 * [backup-simplify]: Simplify 1 into 1 5.933 * [backup-simplify]: Simplify (/ 1 1) into 1 5.933 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.933 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.933 * [taylor]: Taking taylor expansion of b in a 5.933 * [backup-simplify]: Simplify b into b 5.933 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.933 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.933 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.933 * [taylor]: Taking taylor expansion of c in a 5.933 * [backup-simplify]: Simplify c into c 5.933 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.933 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.933 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.933 * [taylor]: Taking taylor expansion of d in a 5.933 * [backup-simplify]: Simplify d into d 5.933 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.933 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.933 * [taylor]: Taking taylor expansion of a in a 5.933 * [backup-simplify]: Simplify 0 into 0 5.933 * [backup-simplify]: Simplify 1 into 1 5.934 * [backup-simplify]: Simplify (/ 1 1) into 1 5.934 * [backup-simplify]: Simplify (+ 0 1) into 1 5.935 * [backup-simplify]: Simplify (+ 0 1) into 1 5.935 * [backup-simplify]: Simplify (+ 0 1) into 1 5.935 * [taylor]: Taking taylor expansion of 1 in b 5.935 * [backup-simplify]: Simplify 1 into 1 5.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.936 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.936 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.936 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.936 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.936 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.936 * [taylor]: Taking taylor expansion of d in b 5.936 * [backup-simplify]: Simplify d into d 5.937 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.937 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.937 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.937 * [taylor]: Taking taylor expansion of c in b 5.937 * [backup-simplify]: Simplify c into c 5.937 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.937 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.937 * [taylor]: Taking taylor expansion of b in b 5.937 * [backup-simplify]: Simplify 0 into 0 5.937 * [backup-simplify]: Simplify 1 into 1 5.937 * [backup-simplify]: Simplify (/ 1 1) into 1 5.938 * [backup-simplify]: Simplify (+ 0 1) into 1 5.938 * [backup-simplify]: Simplify (+ 0 1) into 1 5.938 * [taylor]: Taking taylor expansion of 1 in c 5.938 * [backup-simplify]: Simplify 1 into 1 5.938 * [taylor]: Taking taylor expansion of 1 in c 5.938 * [backup-simplify]: Simplify 1 into 1 5.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.940 * [backup-simplify]: Simplify (+ 0 0) into 0 5.940 * [backup-simplify]: Simplify (+ 0 0) into 0 5.941 * [backup-simplify]: Simplify (+ 0 0) into 0 5.941 * [taylor]: Taking taylor expansion of 0 in b 5.941 * [backup-simplify]: Simplify 0 into 0 5.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.942 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.942 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.942 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.942 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.942 * [taylor]: Taking taylor expansion of c in c 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify 1 into 1 5.946 * [backup-simplify]: Simplify (/ 1 1) into 1 5.946 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.946 * [taylor]: Taking taylor expansion of d in c 5.946 * [backup-simplify]: Simplify d into d 5.946 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.947 * [backup-simplify]: Simplify (+ 1 0) into 1 5.947 * [taylor]: Taking taylor expansion of 1 in d 5.947 * [backup-simplify]: Simplify 1 into 1 5.947 * [taylor]: Taking taylor expansion of 0 in c 5.947 * [backup-simplify]: Simplify 0 into 0 5.947 * [taylor]: Taking taylor expansion of 1 in d 5.947 * [backup-simplify]: Simplify 1 into 1 5.947 * [taylor]: Taking taylor expansion of 1 in d 5.947 * [backup-simplify]: Simplify 1 into 1 5.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.950 * [taylor]: Taking taylor expansion of 0 in b 5.950 * [backup-simplify]: Simplify 0 into 0 5.950 * [taylor]: Taking taylor expansion of 0 in c 5.950 * [backup-simplify]: Simplify 0 into 0 5.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.951 * [backup-simplify]: Simplify (+ 0 0) into 0 5.951 * [backup-simplify]: Simplify (+ 0 0) into 0 5.951 * [taylor]: Taking taylor expansion of 0 in c 5.951 * [backup-simplify]: Simplify 0 into 0 5.952 * [taylor]: Taking taylor expansion of 0 in c 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.952 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.952 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.952 * [taylor]: Taking taylor expansion of d in d 5.952 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 1 into 1 5.953 * [backup-simplify]: Simplify (/ 1 1) into 1 5.953 * [backup-simplify]: Simplify 1 into 1 5.953 * [taylor]: Taking taylor expansion of 0 in d 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [taylor]: Taking taylor expansion of 0 in d 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [taylor]: Taking taylor expansion of 0 in d 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 1 into 1 5.953 * [backup-simplify]: Simplify 1 into 1 5.954 * [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 (+ d (+ b c)) 5.955 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.955 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.955 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.955 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.955 * [taylor]: Taking taylor expansion of -1 in d 5.955 * [backup-simplify]: Simplify -1 into -1 5.956 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.957 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.957 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.957 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.957 * [taylor]: Taking taylor expansion of b in d 5.957 * [backup-simplify]: Simplify b into b 5.957 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.957 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.957 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.957 * [taylor]: Taking taylor expansion of c in d 5.957 * [backup-simplify]: Simplify c into c 5.957 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.957 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.957 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.957 * [taylor]: Taking taylor expansion of d in d 5.957 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify 1 into 1 5.958 * [backup-simplify]: Simplify (/ 1 1) into 1 5.958 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.958 * [taylor]: Taking taylor expansion of a in d 5.958 * [backup-simplify]: Simplify a into a 5.958 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.958 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.958 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.958 * [taylor]: Taking taylor expansion of -1 in c 5.958 * [backup-simplify]: Simplify -1 into -1 5.958 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.959 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.959 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.959 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.959 * [taylor]: Taking taylor expansion of b in c 5.959 * [backup-simplify]: Simplify b into b 5.959 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.959 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.960 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.960 * [taylor]: Taking taylor expansion of c in c 5.960 * [backup-simplify]: Simplify 0 into 0 5.960 * [backup-simplify]: Simplify 1 into 1 5.960 * [backup-simplify]: Simplify (/ 1 1) into 1 5.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.960 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.960 * [taylor]: Taking taylor expansion of d in c 5.960 * [backup-simplify]: Simplify d into d 5.960 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.960 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.960 * [taylor]: Taking taylor expansion of a in c 5.960 * [backup-simplify]: Simplify a into a 5.960 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.960 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.960 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.960 * [taylor]: Taking taylor expansion of -1 in b 5.960 * [backup-simplify]: Simplify -1 into -1 5.961 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.962 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.962 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.962 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.962 * [taylor]: Taking taylor expansion of b in b 5.962 * [backup-simplify]: Simplify 0 into 0 5.962 * [backup-simplify]: Simplify 1 into 1 5.962 * [backup-simplify]: Simplify (/ 1 1) into 1 5.962 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.962 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.962 * [taylor]: Taking taylor expansion of c in b 5.962 * [backup-simplify]: Simplify c into c 5.962 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.962 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.962 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.963 * [taylor]: Taking taylor expansion of d in b 5.963 * [backup-simplify]: Simplify d into d 5.963 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.963 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.963 * [taylor]: Taking taylor expansion of a in b 5.963 * [backup-simplify]: Simplify a into a 5.963 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.963 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.963 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.963 * [taylor]: Taking taylor expansion of -1 in a 5.963 * [backup-simplify]: Simplify -1 into -1 5.964 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.964 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.964 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.964 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.964 * [taylor]: Taking taylor expansion of b in a 5.964 * [backup-simplify]: Simplify b into b 5.964 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.964 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.964 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.964 * [taylor]: Taking taylor expansion of c in a 5.965 * [backup-simplify]: Simplify c into c 5.965 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.965 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.965 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.965 * [taylor]: Taking taylor expansion of d in a 5.965 * [backup-simplify]: Simplify d into d 5.965 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.965 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.965 * [taylor]: Taking taylor expansion of a in a 5.965 * [backup-simplify]: Simplify 0 into 0 5.965 * [backup-simplify]: Simplify 1 into 1 5.965 * [backup-simplify]: Simplify (/ 1 1) into 1 5.965 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.965 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.965 * [taylor]: Taking taylor expansion of -1 in a 5.965 * [backup-simplify]: Simplify -1 into -1 5.966 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.966 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.966 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.966 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.966 * [taylor]: Taking taylor expansion of b in a 5.967 * [backup-simplify]: Simplify b into b 5.967 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.967 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.967 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.967 * [taylor]: Taking taylor expansion of c in a 5.967 * [backup-simplify]: Simplify c into c 5.967 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.967 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.967 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.967 * [taylor]: Taking taylor expansion of d in a 5.967 * [backup-simplify]: Simplify d into d 5.967 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.967 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.967 * [taylor]: Taking taylor expansion of a in a 5.967 * [backup-simplify]: Simplify 0 into 0 5.967 * [backup-simplify]: Simplify 1 into 1 5.967 * [backup-simplify]: Simplify (/ 1 1) into 1 5.968 * [backup-simplify]: Simplify (+ 0 1) into 1 5.968 * [backup-simplify]: Simplify (+ 0 1) into 1 5.969 * [backup-simplify]: Simplify (+ 0 1) into 1 5.970 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 5.970 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.970 * [taylor]: Taking taylor expansion of -1 in b 5.970 * [backup-simplify]: Simplify -1 into -1 5.970 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.971 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.972 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.972 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.972 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.973 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 5.973 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 5.973 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.973 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.973 * [taylor]: Taking taylor expansion of -1 in b 5.973 * [backup-simplify]: Simplify -1 into -1 5.974 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.974 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.974 * [taylor]: Taking taylor expansion of c in b 5.974 * [backup-simplify]: Simplify c into c 5.975 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.975 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 5.975 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.975 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.975 * [taylor]: Taking taylor expansion of -1 in b 5.975 * [backup-simplify]: Simplify -1 into -1 5.975 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.976 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.976 * [taylor]: Taking taylor expansion of d in b 5.976 * [backup-simplify]: Simplify d into d 5.977 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.977 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.977 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.977 * [taylor]: Taking taylor expansion of -1 in b 5.977 * [backup-simplify]: Simplify -1 into -1 5.977 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.978 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.978 * [taylor]: Taking taylor expansion of b in b 5.978 * [backup-simplify]: Simplify 0 into 0 5.978 * [backup-simplify]: Simplify 1 into 1 5.979 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.980 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.981 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.981 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.981 * [taylor]: Taking taylor expansion of -1 in c 5.981 * [backup-simplify]: Simplify -1 into -1 5.981 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.982 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.982 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.982 * [taylor]: Taking taylor expansion of -1 in c 5.982 * [backup-simplify]: Simplify -1 into -1 5.982 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.983 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.985 * [backup-simplify]: Simplify (+ 0 0) into 0 5.985 * [backup-simplify]: Simplify (+ 0 0) into 0 5.985 * [backup-simplify]: Simplify (+ 0 0) into 0 5.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.988 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 5.988 * [taylor]: Taking taylor expansion of 0 in b 5.988 * [backup-simplify]: Simplify 0 into 0 5.989 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.990 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 5.990 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.991 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.991 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.991 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.991 * [taylor]: Taking taylor expansion of -1 in c 5.991 * [backup-simplify]: Simplify -1 into -1 5.991 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.992 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.992 * [taylor]: Taking taylor expansion of c in c 5.992 * [backup-simplify]: Simplify 0 into 0 5.992 * [backup-simplify]: Simplify 1 into 1 5.993 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.993 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.993 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.993 * [taylor]: Taking taylor expansion of -1 in c 5.993 * [backup-simplify]: Simplify -1 into -1 5.993 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.994 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.994 * [taylor]: Taking taylor expansion of d in c 5.994 * [backup-simplify]: Simplify d into d 5.994 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.995 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.995 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.995 * [taylor]: Taking taylor expansion of -1 in d 5.995 * [backup-simplify]: Simplify -1 into -1 5.996 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.996 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.996 * [taylor]: Taking taylor expansion of 0 in c 5.997 * [backup-simplify]: Simplify 0 into 0 5.997 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.997 * [taylor]: Taking taylor expansion of -1 in d 5.997 * [backup-simplify]: Simplify -1 into -1 5.997 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.998 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.998 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.998 * [taylor]: Taking taylor expansion of -1 in d 5.998 * [backup-simplify]: Simplify -1 into -1 5.998 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.999 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.001 * [backup-simplify]: Simplify (+ 0 0) into 0 6.001 * [backup-simplify]: Simplify (+ 0 0) into 0 6.001 * [backup-simplify]: Simplify (+ 0 0) into 0 6.003 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 6.004 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 6.004 * [taylor]: Taking taylor expansion of 0 in b 6.004 * [backup-simplify]: Simplify 0 into 0 6.004 * [taylor]: Taking taylor expansion of 0 in c 6.004 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 6.005 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 6.007 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.008 * [backup-simplify]: Simplify (+ 0 0) into 0 6.009 * [backup-simplify]: Simplify (+ 0 0) into 0 6.009 * [taylor]: Taking taylor expansion of 0 in c 6.009 * [backup-simplify]: Simplify 0 into 0 6.010 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.010 * [taylor]: Taking taylor expansion of 0 in c 6.010 * [backup-simplify]: Simplify 0 into 0 6.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 6.012 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 6.012 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 6.012 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.012 * [taylor]: Taking taylor expansion of -1 in d 6.012 * [backup-simplify]: Simplify -1 into -1 6.012 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.013 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.013 * [taylor]: Taking taylor expansion of d in d 6.013 * [backup-simplify]: Simplify 0 into 0 6.013 * [backup-simplify]: Simplify 1 into 1 6.014 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 6.015 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.015 * [taylor]: Taking taylor expansion of 0 in d 6.015 * [backup-simplify]: Simplify 0 into 0 6.015 * [taylor]: Taking taylor expansion of 0 in d 6.015 * [backup-simplify]: Simplify 0 into 0 6.015 * [taylor]: Taking taylor expansion of 0 in d 6.015 * [backup-simplify]: Simplify 0 into 0 6.016 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.016 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.019 * [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) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 6.019 * * * [progress]: simplifying candidates 6.020 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (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)) (expm1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log1p (cbrt (pow (+ a (+ (+ b c) d)) 3))) (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)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 6.022 * * [simplify]: Extracting # 0 : cost 0 6.023 * * [simplify]: Extracting # 1 : cost 0 6.023 * * [simplify]: Extracting # 2 : cost 0 6.023 * * [simplify]: Extracting # 3 : cost 0 6.023 * * [simplify]: Extracting # 4 : cost 0 6.023 * * [simplify]: Extracting # 5 : cost 0 6.023 * * [simplify]: Extracting # 6 : cost 0 6.024 * * [simplify]: Extracting # 7 : cost 0 6.024 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 6.055 * * [simplify]: Extracting # 0 : cost 0 6.056 * * [simplify]: Extracting # 1 : cost 0 6.056 * * [simplify]: Extracting # 2 : cost 0 6.057 * * [simplify]: Extracting # 3 : cost 0 6.057 * * [simplify]: Extracting # 4 : cost 0 6.057 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 6.148 * * [simplify]: Extracting # 0 : cost 0 6.148 * * [simplify]: Extracting # 1 : cost 0 6.150 * * [simplify]: Extracting # 2 : cost 0 6.151 * * [simplify]: Extracting # 3 : cost 0 6.152 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 6.481 * * [simplify]: Extracting # 0 : cost 0 6.486 * * [simplify]: Extracting # 1 : cost 0 6.498 * * [simplify]: Extracting # 2 : cost 0 6.505 * * [simplify]: Extracting # 3 : cost 0 6.511 * * [simplify]: Extracting # 4 : cost 0 6.517 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 6.517 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (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)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ a (+ b c)) (expm1 (+ a (+ (+ b c) d))) (log1p (+ 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))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (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 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (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 (+ (+ d (+ b c)) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) 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)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (* (cbrt -1) (+ d (+ b c)))) 6.518 * * * [progress]: adding candidates to table 6.944 * * [progress]: iteration 4 / 4 6.944 * * * [progress]: picking best candidate 7.007 * * * * [pick]: Picked # 7.007 * * * [progress]: localizing error 7.015 * * * [progress]: generating rewritten candidates 7.015 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 7.094 * * * [progress]: generating series expansions 7.094 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 7.095 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 7.095 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.095 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.095 * [taylor]: Taking taylor expansion of d in d 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.095 * [taylor]: Taking taylor expansion of a in d 7.095 * [backup-simplify]: Simplify a into a 7.095 * [taylor]: Taking taylor expansion of (+ b c) in d 7.095 * [taylor]: Taking taylor expansion of b in d 7.095 * [backup-simplify]: Simplify b into b 7.095 * [taylor]: Taking taylor expansion of c in d 7.095 * [backup-simplify]: Simplify c into c 7.095 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.095 * [taylor]: Taking taylor expansion of d in c 7.095 * [backup-simplify]: Simplify d into d 7.095 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.095 * [taylor]: Taking taylor expansion of a in c 7.095 * [backup-simplify]: Simplify a into a 7.095 * [taylor]: Taking taylor expansion of (+ b c) in c 7.095 * [taylor]: Taking taylor expansion of b in c 7.095 * [backup-simplify]: Simplify b into b 7.095 * [taylor]: Taking taylor expansion of c in c 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.095 * [taylor]: Taking taylor expansion of d in b 7.095 * [backup-simplify]: Simplify d into d 7.095 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.095 * [taylor]: Taking taylor expansion of a in b 7.095 * [backup-simplify]: Simplify a into a 7.095 * [taylor]: Taking taylor expansion of (+ b c) in b 7.095 * [taylor]: Taking taylor expansion of b in b 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [taylor]: Taking taylor expansion of c in b 7.095 * [backup-simplify]: Simplify c into c 7.095 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.095 * [taylor]: Taking taylor expansion of d in a 7.095 * [backup-simplify]: Simplify d into d 7.095 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.095 * [taylor]: Taking taylor expansion of a in a 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [taylor]: Taking taylor expansion of (+ b c) in a 7.095 * [taylor]: Taking taylor expansion of b in a 7.095 * [backup-simplify]: Simplify b into b 7.095 * [taylor]: Taking taylor expansion of c in a 7.095 * [backup-simplify]: Simplify c into c 7.095 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.095 * [taylor]: Taking taylor expansion of d in a 7.095 * [backup-simplify]: Simplify d into d 7.095 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.095 * [taylor]: Taking taylor expansion of a in a 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [taylor]: Taking taylor expansion of (+ b c) in a 7.095 * [taylor]: Taking taylor expansion of b in a 7.095 * [backup-simplify]: Simplify b into b 7.095 * [taylor]: Taking taylor expansion of c in a 7.095 * [backup-simplify]: Simplify c into c 7.096 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.096 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.096 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.096 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.096 * [taylor]: Taking taylor expansion of d in b 7.096 * [backup-simplify]: Simplify d into d 7.096 * [taylor]: Taking taylor expansion of (+ b c) in b 7.096 * [taylor]: Taking taylor expansion of b in b 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 1 into 1 7.096 * [taylor]: Taking taylor expansion of c in b 7.096 * [backup-simplify]: Simplify c into c 7.096 * [backup-simplify]: Simplify (+ 0 c) into c 7.096 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.096 * [taylor]: Taking taylor expansion of (+ d c) in c 7.096 * [taylor]: Taking taylor expansion of d in c 7.096 * [backup-simplify]: Simplify d into d 7.096 * [taylor]: Taking taylor expansion of c in c 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 1 into 1 7.096 * [backup-simplify]: Simplify (+ d 0) into d 7.096 * [taylor]: Taking taylor expansion of d in d 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 1 into 1 7.096 * [backup-simplify]: Simplify 0 into 0 7.097 * [backup-simplify]: Simplify (+ 0 0) into 0 7.097 * [backup-simplify]: Simplify (+ 1 0) into 1 7.097 * [backup-simplify]: Simplify (+ 0 1) into 1 7.097 * [taylor]: Taking taylor expansion of 1 in b 7.097 * [backup-simplify]: Simplify 1 into 1 7.097 * [taylor]: Taking taylor expansion of 1 in c 7.097 * [backup-simplify]: Simplify 1 into 1 7.097 * [taylor]: Taking taylor expansion of 1 in d 7.097 * [backup-simplify]: Simplify 1 into 1 7.097 * [backup-simplify]: Simplify 1 into 1 7.098 * [backup-simplify]: Simplify (+ 1 0) into 1 7.098 * [backup-simplify]: Simplify (+ 0 1) into 1 7.098 * [taylor]: Taking taylor expansion of 1 in c 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [taylor]: Taking taylor expansion of 1 in d 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [backup-simplify]: Simplify (+ 0 1) into 1 7.098 * [taylor]: Taking taylor expansion of 1 in d 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [backup-simplify]: Simplify 1 into 1 7.099 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.099 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.099 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.099 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.099 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.099 * [taylor]: Taking taylor expansion of b in d 7.099 * [backup-simplify]: Simplify b into b 7.099 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.099 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.099 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.099 * [taylor]: Taking taylor expansion of c in d 7.099 * [backup-simplify]: Simplify c into c 7.099 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.099 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.099 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.099 * [taylor]: Taking taylor expansion of d in d 7.099 * [backup-simplify]: Simplify 0 into 0 7.099 * [backup-simplify]: Simplify 1 into 1 7.099 * [backup-simplify]: Simplify (/ 1 1) into 1 7.100 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.100 * [taylor]: Taking taylor expansion of a in d 7.100 * [backup-simplify]: Simplify a into a 7.100 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.100 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.100 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.100 * [taylor]: Taking taylor expansion of b in c 7.100 * [backup-simplify]: Simplify b into b 7.100 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.100 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.100 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.100 * [taylor]: Taking taylor expansion of c in c 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify 1 into 1 7.100 * [backup-simplify]: Simplify (/ 1 1) into 1 7.100 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.100 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.100 * [taylor]: Taking taylor expansion of d in c 7.100 * [backup-simplify]: Simplify d into d 7.100 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.100 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.100 * [taylor]: Taking taylor expansion of a in c 7.100 * [backup-simplify]: Simplify a into a 7.100 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.100 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.100 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.100 * [taylor]: Taking taylor expansion of b in b 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify 1 into 1 7.101 * [backup-simplify]: Simplify (/ 1 1) into 1 7.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.101 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.101 * [taylor]: Taking taylor expansion of c in b 7.101 * [backup-simplify]: Simplify c into c 7.101 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.101 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.101 * [taylor]: Taking taylor expansion of d in b 7.101 * [backup-simplify]: Simplify d into d 7.101 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.101 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.101 * [taylor]: Taking taylor expansion of a in b 7.101 * [backup-simplify]: Simplify a into a 7.101 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.101 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.101 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.101 * [taylor]: Taking taylor expansion of b in a 7.101 * [backup-simplify]: Simplify b into b 7.101 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.101 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.101 * [taylor]: Taking taylor expansion of c in a 7.101 * [backup-simplify]: Simplify c into c 7.101 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.101 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.101 * [taylor]: Taking taylor expansion of d in a 7.101 * [backup-simplify]: Simplify d into d 7.101 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.101 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.101 * [taylor]: Taking taylor expansion of a in a 7.101 * [backup-simplify]: Simplify 0 into 0 7.101 * [backup-simplify]: Simplify 1 into 1 7.102 * [backup-simplify]: Simplify (/ 1 1) into 1 7.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.102 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.102 * [taylor]: Taking taylor expansion of b in a 7.102 * [backup-simplify]: Simplify b into b 7.102 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.102 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.102 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.102 * [taylor]: Taking taylor expansion of c in a 7.102 * [backup-simplify]: Simplify c into c 7.102 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.102 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.102 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.102 * [taylor]: Taking taylor expansion of d in a 7.102 * [backup-simplify]: Simplify d into d 7.102 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.102 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.102 * [taylor]: Taking taylor expansion of a in a 7.102 * [backup-simplify]: Simplify 0 into 0 7.102 * [backup-simplify]: Simplify 1 into 1 7.102 * [backup-simplify]: Simplify (/ 1 1) into 1 7.102 * [backup-simplify]: Simplify (+ 0 1) into 1 7.103 * [backup-simplify]: Simplify (+ 0 1) into 1 7.103 * [backup-simplify]: Simplify (+ 0 1) into 1 7.103 * [taylor]: Taking taylor expansion of 1 in b 7.103 * [backup-simplify]: Simplify 1 into 1 7.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.104 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.104 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.104 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.104 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.104 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.104 * [taylor]: Taking taylor expansion of d in b 7.104 * [backup-simplify]: Simplify d into d 7.104 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.104 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.104 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.104 * [taylor]: Taking taylor expansion of c in b 7.104 * [backup-simplify]: Simplify c into c 7.104 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.104 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.104 * [taylor]: Taking taylor expansion of b in b 7.104 * [backup-simplify]: Simplify 0 into 0 7.104 * [backup-simplify]: Simplify 1 into 1 7.104 * [backup-simplify]: Simplify (/ 1 1) into 1 7.105 * [backup-simplify]: Simplify (+ 0 1) into 1 7.105 * [backup-simplify]: Simplify (+ 0 1) into 1 7.105 * [taylor]: Taking taylor expansion of 1 in c 7.105 * [backup-simplify]: Simplify 1 into 1 7.105 * [taylor]: Taking taylor expansion of 1 in c 7.105 * [backup-simplify]: Simplify 1 into 1 7.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.106 * [backup-simplify]: Simplify (+ 0 0) into 0 7.106 * [backup-simplify]: Simplify (+ 0 0) into 0 7.106 * [backup-simplify]: Simplify (+ 0 0) into 0 7.106 * [taylor]: Taking taylor expansion of 0 in b 7.106 * [backup-simplify]: Simplify 0 into 0 7.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.107 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.107 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.107 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.107 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.107 * [taylor]: Taking taylor expansion of c in c 7.107 * [backup-simplify]: Simplify 0 into 0 7.107 * [backup-simplify]: Simplify 1 into 1 7.107 * [backup-simplify]: Simplify (/ 1 1) into 1 7.107 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.107 * [taylor]: Taking taylor expansion of d in c 7.107 * [backup-simplify]: Simplify d into d 7.107 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.108 * [backup-simplify]: Simplify (+ 1 0) into 1 7.108 * [taylor]: Taking taylor expansion of 1 in d 7.108 * [backup-simplify]: Simplify 1 into 1 7.108 * [taylor]: Taking taylor expansion of 0 in c 7.108 * [backup-simplify]: Simplify 0 into 0 7.108 * [taylor]: Taking taylor expansion of 1 in d 7.108 * [backup-simplify]: Simplify 1 into 1 7.108 * [taylor]: Taking taylor expansion of 1 in d 7.108 * [backup-simplify]: Simplify 1 into 1 7.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.109 * [backup-simplify]: Simplify (+ 0 0) into 0 7.109 * [backup-simplify]: Simplify (+ 0 0) into 0 7.109 * [backup-simplify]: Simplify (+ 0 0) into 0 7.109 * [taylor]: Taking taylor expansion of 0 in b 7.109 * [backup-simplify]: Simplify 0 into 0 7.109 * [taylor]: Taking taylor expansion of 0 in c 7.109 * [backup-simplify]: Simplify 0 into 0 7.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.110 * [backup-simplify]: Simplify (+ 0 0) into 0 7.111 * [backup-simplify]: Simplify (+ 0 0) into 0 7.111 * [taylor]: Taking taylor expansion of 0 in c 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [taylor]: Taking taylor expansion of 0 in c 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.111 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.111 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.111 * [taylor]: Taking taylor expansion of d in d 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify 1 into 1 7.112 * [backup-simplify]: Simplify (/ 1 1) into 1 7.112 * [backup-simplify]: Simplify 1 into 1 7.112 * [taylor]: Taking taylor expansion of 0 in d 7.112 * [backup-simplify]: Simplify 0 into 0 7.112 * [taylor]: Taking taylor expansion of 0 in d 7.112 * [backup-simplify]: Simplify 0 into 0 7.112 * [taylor]: Taking taylor expansion of 0 in d 7.112 * [backup-simplify]: Simplify 0 into 0 7.112 * [backup-simplify]: Simplify 1 into 1 7.112 * [backup-simplify]: Simplify 1 into 1 7.113 * [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 (+ d (+ b c)) 7.113 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.113 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.113 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.113 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.113 * [taylor]: Taking taylor expansion of b in d 7.113 * [backup-simplify]: Simplify b into b 7.113 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.113 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.113 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.113 * [taylor]: Taking taylor expansion of c in d 7.113 * [backup-simplify]: Simplify c into c 7.113 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.113 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.113 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.113 * [taylor]: Taking taylor expansion of d in d 7.113 * [backup-simplify]: Simplify 0 into 0 7.113 * [backup-simplify]: Simplify 1 into 1 7.113 * [backup-simplify]: Simplify (/ 1 1) into 1 7.113 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.113 * [taylor]: Taking taylor expansion of a in d 7.113 * [backup-simplify]: Simplify a into a 7.113 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.114 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.114 * [taylor]: Taking taylor expansion of b in c 7.114 * [backup-simplify]: Simplify b into b 7.114 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.114 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.114 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.114 * [taylor]: Taking taylor expansion of c in c 7.114 * [backup-simplify]: Simplify 0 into 0 7.114 * [backup-simplify]: Simplify 1 into 1 7.114 * [backup-simplify]: Simplify (/ 1 1) into 1 7.114 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.114 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.114 * [taylor]: Taking taylor expansion of d in c 7.114 * [backup-simplify]: Simplify d into d 7.114 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.114 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.114 * [taylor]: Taking taylor expansion of a in c 7.114 * [backup-simplify]: Simplify a into a 7.114 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.114 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.114 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.114 * [taylor]: Taking taylor expansion of b in b 7.114 * [backup-simplify]: Simplify 0 into 0 7.114 * [backup-simplify]: Simplify 1 into 1 7.114 * [backup-simplify]: Simplify (/ 1 1) into 1 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.115 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.115 * [taylor]: Taking taylor expansion of c in b 7.115 * [backup-simplify]: Simplify c into c 7.115 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.115 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.115 * [taylor]: Taking taylor expansion of d in b 7.115 * [backup-simplify]: Simplify d into d 7.115 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.115 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.115 * [taylor]: Taking taylor expansion of a in b 7.115 * [backup-simplify]: Simplify a into a 7.115 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.115 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.115 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.115 * [taylor]: Taking taylor expansion of b in a 7.115 * [backup-simplify]: Simplify b into b 7.115 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.115 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.115 * [taylor]: Taking taylor expansion of c in a 7.115 * [backup-simplify]: Simplify c into c 7.115 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.115 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.115 * [taylor]: Taking taylor expansion of d in a 7.115 * [backup-simplify]: Simplify d into d 7.115 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.115 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.115 * [taylor]: Taking taylor expansion of a in a 7.115 * [backup-simplify]: Simplify 0 into 0 7.115 * [backup-simplify]: Simplify 1 into 1 7.115 * [backup-simplify]: Simplify (/ 1 1) into 1 7.115 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.116 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.116 * [taylor]: Taking taylor expansion of b in a 7.116 * [backup-simplify]: Simplify b into b 7.116 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.116 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.116 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.116 * [taylor]: Taking taylor expansion of c in a 7.116 * [backup-simplify]: Simplify c into c 7.116 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.116 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.116 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.116 * [taylor]: Taking taylor expansion of d in a 7.116 * [backup-simplify]: Simplify d into d 7.116 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.116 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.116 * [taylor]: Taking taylor expansion of a in a 7.116 * [backup-simplify]: Simplify 0 into 0 7.116 * [backup-simplify]: Simplify 1 into 1 7.116 * [backup-simplify]: Simplify (/ 1 1) into 1 7.116 * [backup-simplify]: Simplify (+ 0 1) into 1 7.117 * [backup-simplify]: Simplify (+ 0 1) into 1 7.117 * [backup-simplify]: Simplify (+ 0 1) into 1 7.117 * [backup-simplify]: Simplify (- 1) into -1 7.117 * [taylor]: Taking taylor expansion of -1 in b 7.117 * [backup-simplify]: Simplify -1 into -1 7.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.118 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.118 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.118 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.118 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 7.118 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 7.118 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.118 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.118 * [taylor]: Taking taylor expansion of d in b 7.118 * [backup-simplify]: Simplify d into d 7.118 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.118 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.118 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.118 * [taylor]: Taking taylor expansion of c in b 7.118 * [backup-simplify]: Simplify c into c 7.118 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.118 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.118 * [taylor]: Taking taylor expansion of b in b 7.118 * [backup-simplify]: Simplify 0 into 0 7.118 * [backup-simplify]: Simplify 1 into 1 7.119 * [backup-simplify]: Simplify (/ 1 1) into 1 7.119 * [backup-simplify]: Simplify (+ 0 1) into 1 7.119 * [backup-simplify]: Simplify (+ 0 1) into 1 7.119 * [backup-simplify]: Simplify (- 1) into -1 7.119 * [taylor]: Taking taylor expansion of -1 in c 7.120 * [backup-simplify]: Simplify -1 into -1 7.120 * [taylor]: Taking taylor expansion of -1 in c 7.120 * [backup-simplify]: Simplify -1 into -1 7.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.121 * [backup-simplify]: Simplify (+ 0 0) into 0 7.121 * [backup-simplify]: Simplify (+ 0 0) into 0 7.121 * [backup-simplify]: Simplify (+ 0 0) into 0 7.121 * [backup-simplify]: Simplify (- 0) into 0 7.121 * [taylor]: Taking taylor expansion of 0 in b 7.121 * [backup-simplify]: Simplify 0 into 0 7.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.122 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.122 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.122 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 7.122 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 7.122 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.122 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.122 * [taylor]: Taking taylor expansion of c in c 7.122 * [backup-simplify]: Simplify 0 into 0 7.122 * [backup-simplify]: Simplify 1 into 1 7.122 * [backup-simplify]: Simplify (/ 1 1) into 1 7.122 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.122 * [taylor]: Taking taylor expansion of d in c 7.122 * [backup-simplify]: Simplify d into d 7.122 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.123 * [backup-simplify]: Simplify (+ 1 0) into 1 7.123 * [backup-simplify]: Simplify (- 1) into -1 7.123 * [taylor]: Taking taylor expansion of -1 in d 7.123 * [backup-simplify]: Simplify -1 into -1 7.123 * [taylor]: Taking taylor expansion of 0 in c 7.123 * [backup-simplify]: Simplify 0 into 0 7.123 * [taylor]: Taking taylor expansion of -1 in d 7.123 * [backup-simplify]: Simplify -1 into -1 7.123 * [taylor]: Taking taylor expansion of -1 in d 7.123 * [backup-simplify]: Simplify -1 into -1 7.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.124 * [backup-simplify]: Simplify (+ 0 0) into 0 7.124 * [backup-simplify]: Simplify (+ 0 0) into 0 7.125 * [backup-simplify]: Simplify (+ 0 0) into 0 7.125 * [backup-simplify]: Simplify (- 0) into 0 7.125 * [taylor]: Taking taylor expansion of 0 in b 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [taylor]: Taking taylor expansion of 0 in c 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.126 * [backup-simplify]: Simplify (+ 0 0) into 0 7.126 * [backup-simplify]: Simplify (+ 0 0) into 0 7.126 * [backup-simplify]: Simplify (- 0) into 0 7.126 * [taylor]: Taking taylor expansion of 0 in c 7.126 * [backup-simplify]: Simplify 0 into 0 7.126 * [taylor]: Taking taylor expansion of 0 in c 7.126 * [backup-simplify]: Simplify 0 into 0 7.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.127 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.127 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 7.127 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 7.127 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.127 * [taylor]: Taking taylor expansion of d in d 7.127 * [backup-simplify]: Simplify 0 into 0 7.127 * [backup-simplify]: Simplify 1 into 1 7.127 * [backup-simplify]: Simplify (/ 1 1) into 1 7.128 * [backup-simplify]: Simplify (- 1) into -1 7.128 * [backup-simplify]: Simplify -1 into -1 7.128 * [taylor]: Taking taylor expansion of 0 in d 7.128 * [backup-simplify]: Simplify 0 into 0 7.128 * [taylor]: Taking taylor expansion of 0 in d 7.128 * [backup-simplify]: Simplify 0 into 0 7.128 * [taylor]: Taking taylor expansion of 0 in d 7.128 * [backup-simplify]: Simplify 0 into 0 7.128 * [backup-simplify]: Simplify -1 into -1 7.128 * [backup-simplify]: Simplify -1 into -1 7.129 * [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 (+ d (+ b c)) 7.129 * * * [progress]: simplifying candidates 7.129 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (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)) (+ d (+ b c)) (+ d (+ b c)) 7.129 * * [simplify]: Extracting # 0 : cost 0 7.129 * * [simplify]: Extracting # 1 : cost 0 7.130 * * [simplify]: Extracting # 2 : cost 0 7.130 * * [simplify]: Extracting # 3 : cost 0 7.130 * * [simplify]: Extracting # 4 : cost 0 7.130 * * [simplify]: Extracting # 5 : cost 0 7.130 * * [simplify]: Extracting # 6 : cost 0 7.130 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 7.142 * * [simplify]: Extracting # 0 : cost 0 7.142 * * [simplify]: Extracting # 1 : cost 0 7.142 * * [simplify]: Extracting # 2 : cost 0 7.142 * * [simplify]: Extracting # 3 : cost 0 7.142 * * [simplify]: Extracting # 4 : cost 0 7.142 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 7.179 * * [simplify]: Extracting # 0 : cost 0 7.180 * * [simplify]: Extracting # 1 : cost 0 7.181 * * [simplify]: Extracting # 2 : cost 0 7.182 * * [simplify]: Extracting # 3 : cost 0 7.183 * * [simplify]: Extracting # 4 : cost 0 7.183 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 7.721 * * [simplify]: Extracting # 0 : cost 0 7.724 * * [simplify]: Extracting # 1 : cost 0 7.733 * * [simplify]: Extracting # 2 : cost 0 7.736 * * [simplify]: Extracting # 3 : cost 0 7.739 * * [simplify]: Extracting # 4 : cost 0 7.742 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 8.773 * * [simplify]: Extracting # 0 : cost 0 8.779 * * [simplify]: Extracting # 1 : cost 0 8.791 * * [simplify]: Extracting # 2 : cost 0 8.796 * * [simplify]: Extracting # 3 : cost 0 8.802 * * [simplify]: Extracting # 4 : cost 0 8.807 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 8.807 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (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)) (fma 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) 8.807 * * * [progress]: adding candidates to table 8.860 * [progress]: [Phase 3 of 3] Extracting. 8.860 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 8.866 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a) 8.866 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # #) 8.961 * * * * [regimes]: Trying to branch on (+ c d) from (# # #) 8.982 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # #) 9.069 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # #) 9.099 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # #) 9.174 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # #) 9.271 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # #) 9.369 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # #) 9.478 * * * [regime]: Found split indices: #