21.017 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.027 * * [simplify]: Extracting # 4 : cost 0 0.027 * * [simplify]: Extracting # 5 : cost 0 0.027 * * [simplify]: Extracting # 6 : cost 0 0.027 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.102 * * [simplify]: Extracting # 0 : cost 0 0.103 * * [simplify]: Extracting # 1 : cost 0 0.103 * * [simplify]: Extracting # 2 : cost 0 0.103 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.185 * * [simplify]: Extracting # 0 : cost 0 0.185 * * [simplify]: Extracting # 1 : cost 0 0.186 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.257 * * [simplify]: Extracting # 0 : cost 0 0.257 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.330 * * [simplify]: Extracting # 0 : cost 0 0.330 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.330 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.330 * * [progress]: iteration 1 / 4 0.330 * * * [progress]: picking best candidate 0.332 * * * * [pick]: Picked # 0.332 * * * [progress]: localizing error 0.338 * * * [progress]: generating rewritten candidates 0.339 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.382 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.398 * * * [progress]: generating series expansions 0.398 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.398 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.398 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.398 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.398 * [taylor]: Taking taylor expansion of d in d 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.399 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.399 * [taylor]: Taking taylor expansion of a in d 0.399 * [backup-simplify]: Simplify a into a 0.399 * [taylor]: Taking taylor expansion of (+ b c) in d 0.399 * [taylor]: Taking taylor expansion of b in d 0.399 * [backup-simplify]: Simplify b into b 0.399 * [taylor]: Taking taylor expansion of c in d 0.399 * [backup-simplify]: Simplify c into c 0.399 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.399 * [taylor]: Taking taylor expansion of d in c 0.399 * [backup-simplify]: Simplify d into d 0.399 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.399 * [taylor]: Taking taylor expansion of a in c 0.399 * [backup-simplify]: Simplify a into a 0.399 * [taylor]: Taking taylor expansion of (+ b c) in c 0.399 * [taylor]: Taking taylor expansion of b in c 0.399 * [backup-simplify]: Simplify b into b 0.399 * [taylor]: Taking taylor expansion of c in c 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.399 * [taylor]: Taking taylor expansion of d in b 0.399 * [backup-simplify]: Simplify d into d 0.399 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.399 * [taylor]: Taking taylor expansion of a in b 0.399 * [backup-simplify]: Simplify a into a 0.399 * [taylor]: Taking taylor expansion of (+ b c) in b 0.399 * [taylor]: Taking taylor expansion of b in b 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [taylor]: Taking taylor expansion of c in b 0.399 * [backup-simplify]: Simplify c into c 0.399 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.399 * [taylor]: Taking taylor expansion of d in a 0.399 * [backup-simplify]: Simplify d into d 0.399 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.399 * [taylor]: Taking taylor expansion of a in a 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [taylor]: Taking taylor expansion of (+ b c) in a 0.399 * [taylor]: Taking taylor expansion of b in a 0.399 * [backup-simplify]: Simplify b into b 0.399 * [taylor]: Taking taylor expansion of c in a 0.399 * [backup-simplify]: Simplify c into c 0.399 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.399 * [taylor]: Taking taylor expansion of d in a 0.399 * [backup-simplify]: Simplify d into d 0.399 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.399 * [taylor]: Taking taylor expansion of a in a 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [taylor]: Taking taylor expansion of (+ b c) in a 0.399 * [taylor]: Taking taylor expansion of b in a 0.399 * [backup-simplify]: Simplify b into b 0.399 * [taylor]: Taking taylor expansion of c in a 0.399 * [backup-simplify]: Simplify c into c 0.399 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.399 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.400 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.400 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.400 * [taylor]: Taking taylor expansion of d in b 0.400 * [backup-simplify]: Simplify d into d 0.400 * [taylor]: Taking taylor expansion of (+ b c) in b 0.400 * [taylor]: Taking taylor expansion of b in b 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [taylor]: Taking taylor expansion of c in b 0.400 * [backup-simplify]: Simplify c into c 0.400 * [backup-simplify]: Simplify (+ 0 c) into c 0.400 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.400 * [taylor]: Taking taylor expansion of (+ d c) in c 0.400 * [taylor]: Taking taylor expansion of d in c 0.400 * [backup-simplify]: Simplify d into d 0.400 * [taylor]: Taking taylor expansion of c in c 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify (+ d 0) into d 0.400 * [taylor]: Taking taylor expansion of d in d 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (+ 0 0) into 0 0.401 * [backup-simplify]: Simplify (+ 1 0) into 1 0.401 * [backup-simplify]: Simplify (+ 0 1) into 1 0.401 * [taylor]: Taking taylor expansion of 1 in b 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of 1 in c 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of 1 in d 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [backup-simplify]: Simplify (+ 0 1) into 1 0.402 * [taylor]: Taking taylor expansion of 1 in c 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [taylor]: Taking taylor expansion of 1 in d 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (+ 0 1) into 1 0.402 * [taylor]: Taking taylor expansion of 1 in d 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.403 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.403 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.403 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.403 * [taylor]: Taking taylor expansion of b in d 0.403 * [backup-simplify]: Simplify b into b 0.403 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.403 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.403 * [taylor]: Taking taylor expansion of d in d 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.403 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.403 * [taylor]: Taking taylor expansion of c in d 0.403 * [backup-simplify]: Simplify c into c 0.403 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.403 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.403 * [taylor]: Taking taylor expansion of a in d 0.404 * [backup-simplify]: Simplify a into a 0.404 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.404 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.404 * [taylor]: Taking taylor expansion of b in c 0.404 * [backup-simplify]: Simplify b into b 0.404 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.404 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.404 * [taylor]: Taking taylor expansion of d in c 0.404 * [backup-simplify]: Simplify d into d 0.404 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.404 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.404 * [taylor]: Taking taylor expansion of c in c 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.404 * [taylor]: Taking taylor expansion of a in c 0.404 * [backup-simplify]: Simplify a into a 0.404 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.404 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.404 * [taylor]: Taking taylor expansion of b in b 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.404 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.404 * [taylor]: Taking taylor expansion of d in b 0.405 * [backup-simplify]: Simplify d into d 0.405 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.405 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.405 * [taylor]: Taking taylor expansion of c in b 0.405 * [backup-simplify]: Simplify c into c 0.405 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.405 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.405 * [taylor]: Taking taylor expansion of a in b 0.405 * [backup-simplify]: Simplify a into a 0.405 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.405 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.405 * [taylor]: Taking taylor expansion of b in a 0.405 * [backup-simplify]: Simplify b into b 0.405 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.405 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.405 * [taylor]: Taking taylor expansion of d in a 0.405 * [backup-simplify]: Simplify d into d 0.405 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.405 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.405 * [taylor]: Taking taylor expansion of c in a 0.405 * [backup-simplify]: Simplify c into c 0.405 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.405 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.405 * [taylor]: Taking taylor expansion of a in a 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (/ 1 1) into 1 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.405 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.405 * [taylor]: Taking taylor expansion of b in a 0.405 * [backup-simplify]: Simplify b into b 0.405 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.405 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.405 * [taylor]: Taking taylor expansion of d in a 0.405 * [backup-simplify]: Simplify d into d 0.405 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.406 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.406 * [taylor]: Taking taylor expansion of c in a 0.406 * [backup-simplify]: Simplify c into c 0.406 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.406 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.406 * [taylor]: Taking taylor expansion of a in a 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (/ 1 1) into 1 0.406 * [backup-simplify]: Simplify (+ 0 1) into 1 0.406 * [backup-simplify]: Simplify (+ 0 1) into 1 0.407 * [backup-simplify]: Simplify (+ 0 1) into 1 0.407 * [taylor]: Taking taylor expansion of 1 in b 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.407 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.407 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.407 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.407 * [taylor]: Taking taylor expansion of c in b 0.407 * [backup-simplify]: Simplify c into c 0.407 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.407 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.408 * [taylor]: Taking taylor expansion of d in b 0.408 * [backup-simplify]: Simplify d into d 0.408 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.408 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.408 * [taylor]: Taking taylor expansion of b in b 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (/ 1 1) into 1 0.408 * [backup-simplify]: Simplify (+ 0 1) into 1 0.408 * [backup-simplify]: Simplify (+ 0 1) into 1 0.408 * [taylor]: Taking taylor expansion of 1 in c 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [taylor]: Taking taylor expansion of 1 in c 0.408 * [backup-simplify]: Simplify 1 into 1 0.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [taylor]: Taking taylor expansion of 0 in b 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.410 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.410 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.410 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.410 * [taylor]: Taking taylor expansion of d in c 0.410 * [backup-simplify]: Simplify d into d 0.410 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.411 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.411 * [taylor]: Taking taylor expansion of c in c 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (/ 1 1) into 1 0.411 * [backup-simplify]: Simplify (+ 0 1) into 1 0.411 * [taylor]: Taking taylor expansion of 1 in d 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [taylor]: Taking taylor expansion of 0 in c 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [taylor]: Taking taylor expansion of 1 in d 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [taylor]: Taking taylor expansion of 1 in d 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.413 * [taylor]: Taking taylor expansion of 0 in b 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [taylor]: Taking taylor expansion of 0 in c 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [taylor]: Taking taylor expansion of 0 in c 0.414 * [backup-simplify]: Simplify 0 into 0 0.414 * [taylor]: Taking taylor expansion of 0 in c 0.414 * [backup-simplify]: Simplify 0 into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.414 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.414 * [taylor]: Taking taylor expansion of d in d 0.414 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [backup-simplify]: Simplify (/ 1 1) into 1 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of 0 in d 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [taylor]: Taking taylor expansion of 0 in d 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [taylor]: Taking taylor expansion of 0 in d 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [backup-simplify]: Simplify 1 into 1 0.416 * [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)) 0.416 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.416 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.416 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.416 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.416 * [taylor]: Taking taylor expansion of b in d 0.416 * [backup-simplify]: Simplify b into b 0.416 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.416 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.416 * [taylor]: Taking taylor expansion of d in d 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify 1 into 1 0.416 * [backup-simplify]: Simplify (/ 1 1) into 1 0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.416 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.416 * [taylor]: Taking taylor expansion of c in d 0.416 * [backup-simplify]: Simplify c into c 0.416 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.416 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.416 * [taylor]: Taking taylor expansion of a in d 0.416 * [backup-simplify]: Simplify a into a 0.416 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.417 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.417 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.417 * [taylor]: Taking taylor expansion of b in c 0.417 * [backup-simplify]: Simplify b into b 0.417 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.417 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.417 * [taylor]: Taking taylor expansion of d in c 0.417 * [backup-simplify]: Simplify d into d 0.417 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.417 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.417 * [taylor]: Taking taylor expansion of c in c 0.417 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify 1 into 1 0.417 * [backup-simplify]: Simplify (/ 1 1) into 1 0.417 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.417 * [taylor]: Taking taylor expansion of a in c 0.417 * [backup-simplify]: Simplify a into a 0.417 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.417 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.417 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.417 * [taylor]: Taking taylor expansion of b in b 0.417 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify 1 into 1 0.417 * [backup-simplify]: Simplify (/ 1 1) into 1 0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.417 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.417 * [taylor]: Taking taylor expansion of d in b 0.417 * [backup-simplify]: Simplify d into d 0.418 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.418 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.418 * [taylor]: Taking taylor expansion of c in b 0.418 * [backup-simplify]: Simplify c into c 0.418 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.418 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.418 * [taylor]: Taking taylor expansion of a in b 0.418 * [backup-simplify]: Simplify a into a 0.418 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.418 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.418 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.418 * [taylor]: Taking taylor expansion of b in a 0.418 * [backup-simplify]: Simplify b into b 0.418 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.418 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.418 * [taylor]: Taking taylor expansion of d in a 0.418 * [backup-simplify]: Simplify d into d 0.418 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.418 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.418 * [taylor]: Taking taylor expansion of c in a 0.418 * [backup-simplify]: Simplify c into c 0.418 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.418 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.418 * [taylor]: Taking taylor expansion of a in a 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (/ 1 1) into 1 0.418 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.418 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.418 * [taylor]: Taking taylor expansion of b in a 0.418 * [backup-simplify]: Simplify b into b 0.418 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.418 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.418 * [taylor]: Taking taylor expansion of d in a 0.418 * [backup-simplify]: Simplify d into d 0.419 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.419 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.419 * [taylor]: Taking taylor expansion of c in a 0.419 * [backup-simplify]: Simplify c into c 0.419 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.419 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.419 * [taylor]: Taking taylor expansion of a in a 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [backup-simplify]: Simplify (+ 0 1) into 1 0.419 * [backup-simplify]: Simplify (+ 0 1) into 1 0.420 * [backup-simplify]: Simplify (+ 0 1) into 1 0.420 * [backup-simplify]: Simplify (- 1) into -1 0.420 * [taylor]: Taking taylor expansion of -1 in b 0.420 * [backup-simplify]: Simplify -1 into -1 0.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.420 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.421 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.421 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.421 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.421 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.421 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.421 * [taylor]: Taking taylor expansion of c in b 0.421 * [backup-simplify]: Simplify c into c 0.421 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.421 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.421 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.421 * [taylor]: Taking taylor expansion of d in b 0.421 * [backup-simplify]: Simplify d into d 0.421 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.421 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.421 * [taylor]: Taking taylor expansion of b in b 0.421 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify 1 into 1 0.421 * [backup-simplify]: Simplify (/ 1 1) into 1 0.421 * [backup-simplify]: Simplify (+ 0 1) into 1 0.422 * [backup-simplify]: Simplify (+ 0 1) into 1 0.422 * [backup-simplify]: Simplify (- 1) into -1 0.422 * [taylor]: Taking taylor expansion of -1 in c 0.422 * [backup-simplify]: Simplify -1 into -1 0.422 * [taylor]: Taking taylor expansion of -1 in c 0.422 * [backup-simplify]: Simplify -1 into -1 0.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.424 * [backup-simplify]: Simplify (- 0) into 0 0.424 * [taylor]: Taking taylor expansion of 0 in b 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.424 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.424 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.424 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.424 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.424 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.424 * [taylor]: Taking taylor expansion of d in c 0.424 * [backup-simplify]: Simplify d into d 0.424 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.424 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.424 * [taylor]: Taking taylor expansion of c in c 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.425 * [backup-simplify]: Simplify (/ 1 1) into 1 0.425 * [backup-simplify]: Simplify (+ 0 1) into 1 0.425 * [backup-simplify]: Simplify (- 1) into -1 0.425 * [taylor]: Taking taylor expansion of -1 in d 0.425 * [backup-simplify]: Simplify -1 into -1 0.425 * [taylor]: Taking taylor expansion of 0 in c 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [taylor]: Taking taylor expansion of -1 in d 0.425 * [backup-simplify]: Simplify -1 into -1 0.425 * [taylor]: Taking taylor expansion of -1 in d 0.425 * [backup-simplify]: Simplify -1 into -1 0.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.426 * [backup-simplify]: Simplify (+ 0 0) into 0 0.426 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [taylor]: Taking taylor expansion of 0 in b 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [taylor]: Taking taylor expansion of 0 in c 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.428 * [backup-simplify]: Simplify (+ 0 0) into 0 0.428 * [backup-simplify]: Simplify (+ 0 0) into 0 0.428 * [backup-simplify]: Simplify (- 0) into 0 0.428 * [taylor]: Taking taylor expansion of 0 in c 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [taylor]: Taking taylor expansion of 0 in c 0.428 * [backup-simplify]: Simplify 0 into 0 0.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.429 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.429 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.429 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.429 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.429 * [taylor]: Taking taylor expansion of d in d 0.429 * [backup-simplify]: Simplify 0 into 0 0.429 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (/ 1 1) into 1 0.429 * [backup-simplify]: Simplify (- 1) into -1 0.429 * [backup-simplify]: Simplify -1 into -1 0.429 * [taylor]: Taking taylor expansion of 0 in d 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [taylor]: Taking taylor expansion of 0 in d 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [taylor]: Taking taylor expansion of 0 in d 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify -1 into -1 0.430 * [backup-simplify]: Simplify -1 into -1 0.430 * [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)) 0.430 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.431 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.431 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.431 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.431 * [taylor]: Taking taylor expansion of d in d 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [taylor]: Taking taylor expansion of (+ b c) in d 0.431 * [taylor]: Taking taylor expansion of b in d 0.431 * [backup-simplify]: Simplify b into b 0.431 * [taylor]: Taking taylor expansion of c in d 0.431 * [backup-simplify]: Simplify c into c 0.431 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.431 * [taylor]: Taking taylor expansion of d in c 0.431 * [backup-simplify]: Simplify d into d 0.431 * [taylor]: Taking taylor expansion of (+ b c) in c 0.431 * [taylor]: Taking taylor expansion of b in c 0.431 * [backup-simplify]: Simplify b into b 0.431 * [taylor]: Taking taylor expansion of c in c 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.431 * [taylor]: Taking taylor expansion of d in b 0.431 * [backup-simplify]: Simplify d into d 0.431 * [taylor]: Taking taylor expansion of (+ b c) in b 0.431 * [taylor]: Taking taylor expansion of b in b 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [taylor]: Taking taylor expansion of c in b 0.431 * [backup-simplify]: Simplify c into c 0.431 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.431 * [taylor]: Taking taylor expansion of d in b 0.431 * [backup-simplify]: Simplify d into d 0.431 * [taylor]: Taking taylor expansion of (+ b c) in b 0.431 * [taylor]: Taking taylor expansion of b in b 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [taylor]: Taking taylor expansion of c in b 0.431 * [backup-simplify]: Simplify c into c 0.431 * [backup-simplify]: Simplify (+ 0 c) into c 0.431 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.431 * [taylor]: Taking taylor expansion of (+ d c) in c 0.431 * [taylor]: Taking taylor expansion of d in c 0.431 * [backup-simplify]: Simplify d into d 0.431 * [taylor]: Taking taylor expansion of c in c 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [backup-simplify]: Simplify (+ d 0) into d 0.431 * [taylor]: Taking taylor expansion of d in d 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify (+ 1 0) into 1 0.432 * [backup-simplify]: Simplify (+ 0 1) into 1 0.432 * [taylor]: Taking taylor expansion of 1 in c 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [taylor]: Taking taylor expansion of 1 in d 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [backup-simplify]: Simplify (+ 0 1) into 1 0.432 * [taylor]: Taking taylor expansion of 1 in d 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.433 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.433 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.433 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.433 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.433 * [taylor]: Taking taylor expansion of c in d 0.433 * [backup-simplify]: Simplify c into c 0.433 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.433 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.433 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.433 * [taylor]: Taking taylor expansion of d in d 0.433 * [backup-simplify]: Simplify 0 into 0 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify (/ 1 1) into 1 0.433 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.433 * [taylor]: Taking taylor expansion of b in d 0.434 * [backup-simplify]: Simplify b into b 0.434 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.434 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.434 * [taylor]: Taking taylor expansion of c in c 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 1 into 1 0.434 * [backup-simplify]: Simplify (/ 1 1) into 1 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.434 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.434 * [taylor]: Taking taylor expansion of d in c 0.434 * [backup-simplify]: Simplify d into d 0.434 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.434 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.434 * [taylor]: Taking taylor expansion of b in c 0.434 * [backup-simplify]: Simplify b into b 0.434 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.434 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.434 * [taylor]: Taking taylor expansion of c in b 0.434 * [backup-simplify]: Simplify c into c 0.434 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.434 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.434 * [taylor]: Taking taylor expansion of d in b 0.434 * [backup-simplify]: Simplify d into d 0.434 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.434 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.434 * [taylor]: Taking taylor expansion of b in b 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 1 into 1 0.435 * [backup-simplify]: Simplify (/ 1 1) into 1 0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.435 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.435 * [taylor]: Taking taylor expansion of c in b 0.435 * [backup-simplify]: Simplify c into c 0.435 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.435 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.435 * [taylor]: Taking taylor expansion of d in b 0.435 * [backup-simplify]: Simplify d into d 0.435 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.435 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.435 * [taylor]: Taking taylor expansion of b in b 0.435 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify 1 into 1 0.435 * [backup-simplify]: Simplify (/ 1 1) into 1 0.435 * [backup-simplify]: Simplify (+ 0 1) into 1 0.436 * [backup-simplify]: Simplify (+ 0 1) into 1 0.436 * [taylor]: Taking taylor expansion of 1 in c 0.436 * [backup-simplify]: Simplify 1 into 1 0.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.436 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.436 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.436 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.436 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.436 * [taylor]: Taking taylor expansion of d in c 0.436 * [backup-simplify]: Simplify d into d 0.436 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.436 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.436 * [taylor]: Taking taylor expansion of c in c 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify 1 into 1 0.437 * [backup-simplify]: Simplify (/ 1 1) into 1 0.437 * [backup-simplify]: Simplify (+ 0 1) into 1 0.437 * [taylor]: Taking taylor expansion of 1 in d 0.437 * [backup-simplify]: Simplify 1 into 1 0.437 * [taylor]: Taking taylor expansion of 1 in d 0.437 * [backup-simplify]: Simplify 1 into 1 0.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.438 * [taylor]: Taking taylor expansion of 0 in c 0.438 * [backup-simplify]: Simplify 0 into 0 0.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.438 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.438 * [taylor]: Taking taylor expansion of d in d 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [backup-simplify]: Simplify (/ 1 1) into 1 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [taylor]: Taking taylor expansion of 0 in d 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [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)) 0.439 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.439 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.439 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.440 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.440 * [taylor]: Taking taylor expansion of c in d 0.440 * [backup-simplify]: Simplify c into c 0.440 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.440 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.440 * [taylor]: Taking taylor expansion of d in d 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.440 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.440 * [taylor]: Taking taylor expansion of b in d 0.440 * [backup-simplify]: Simplify b into b 0.440 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.440 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.440 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.440 * [taylor]: Taking taylor expansion of c in c 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.440 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.440 * [taylor]: Taking taylor expansion of d in c 0.440 * [backup-simplify]: Simplify d into d 0.440 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.440 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.440 * [taylor]: Taking taylor expansion of b in c 0.440 * [backup-simplify]: Simplify b into b 0.440 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.441 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.441 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.441 * [taylor]: Taking taylor expansion of c in b 0.441 * [backup-simplify]: Simplify c into c 0.441 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.441 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.441 * [taylor]: Taking taylor expansion of d in b 0.441 * [backup-simplify]: Simplify d into d 0.441 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.441 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.441 * [taylor]: Taking taylor expansion of b in b 0.441 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify 1 into 1 0.441 * [backup-simplify]: Simplify (/ 1 1) into 1 0.441 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.441 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.441 * [taylor]: Taking taylor expansion of c in b 0.441 * [backup-simplify]: Simplify c into c 0.441 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.441 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.441 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.441 * [taylor]: Taking taylor expansion of d in b 0.441 * [backup-simplify]: Simplify d into d 0.441 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.441 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.441 * [taylor]: Taking taylor expansion of b in b 0.441 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify 1 into 1 0.441 * [backup-simplify]: Simplify (/ 1 1) into 1 0.442 * [backup-simplify]: Simplify (+ 0 1) into 1 0.442 * [backup-simplify]: Simplify (+ 0 1) into 1 0.442 * [backup-simplify]: Simplify (- 1) into -1 0.442 * [taylor]: Taking taylor expansion of -1 in c 0.442 * [backup-simplify]: Simplify -1 into -1 0.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.443 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.443 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.443 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.443 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.443 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.443 * [taylor]: Taking taylor expansion of d in c 0.443 * [backup-simplify]: Simplify d into d 0.443 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.443 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.443 * [taylor]: Taking taylor expansion of c in c 0.443 * [backup-simplify]: Simplify 0 into 0 0.443 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (/ 1 1) into 1 0.444 * [backup-simplify]: Simplify (+ 0 1) into 1 0.444 * [backup-simplify]: Simplify (- 1) into -1 0.444 * [taylor]: Taking taylor expansion of -1 in d 0.444 * [backup-simplify]: Simplify -1 into -1 0.444 * [taylor]: Taking taylor expansion of -1 in d 0.444 * [backup-simplify]: Simplify -1 into -1 0.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.445 * [backup-simplify]: Simplify (+ 0 0) into 0 0.445 * [backup-simplify]: Simplify (+ 0 0) into 0 0.445 * [backup-simplify]: Simplify (- 0) into 0 0.445 * [taylor]: Taking taylor expansion of 0 in c 0.445 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.446 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.446 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.446 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.446 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.446 * [taylor]: Taking taylor expansion of d in d 0.446 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify 1 into 1 0.446 * [backup-simplify]: Simplify (/ 1 1) into 1 0.446 * [backup-simplify]: Simplify (- 1) into -1 0.446 * [backup-simplify]: Simplify -1 into -1 0.446 * [taylor]: Taking taylor expansion of 0 in d 0.446 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify -1 into -1 0.446 * [backup-simplify]: Simplify -1 into -1 0.447 * [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)) 0.447 * * * [progress]: simplifying candidates 0.447 * [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)) 0.448 * * [simplify]: Extracting # 0 : cost 0 0.448 * * [simplify]: Extracting # 1 : cost 0 0.448 * * [simplify]: Extracting # 2 : cost 0 0.448 * * [simplify]: Extracting # 3 : cost 0 0.448 * * [simplify]: Extracting # 4 : cost 0 0.448 * * [simplify]: Extracting # 5 : cost 0 0.449 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.465 * * [simplify]: Extracting # 0 : cost 0 0.465 * * [simplify]: Extracting # 1 : cost 0 0.465 * * [simplify]: Extracting # 2 : cost 0 0.465 * * [simplify]: Extracting # 3 : cost 0 0.466 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.516 * * [simplify]: Extracting # 0 : cost 0 0.516 * * [simplify]: Extracting # 1 : cost 0 0.517 * * [simplify]: Extracting # 2 : cost 0 0.518 * * [simplify]: Extracting # 3 : cost 0 0.519 * * [simplify]: Extracting # 4 : cost 0 0.519 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.095 * * [simplify]: Extracting # 0 : cost 0 1.099 * * [simplify]: Extracting # 1 : cost 0 1.127 * * [simplify]: Extracting # 2 : cost 0 1.137 * * [simplify]: Extracting # 3 : cost 0 1.141 * * [simplify]: Extracting # 4 : cost 0 1.145 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 1.991 * * [simplify]: Extracting # 0 : cost 0 1.996 * * [simplify]: Extracting # 1 : cost 0 2.001 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 2.002 * [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)) 2.002 * * * [progress]: adding candidates to table 2.096 * * [progress]: iteration 2 / 4 2.096 * * * [progress]: picking best candidate 2.111 * * * * [pick]: Picked # 2.111 * * * [progress]: localizing error 2.117 * * * [progress]: generating rewritten candidates 2.117 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.181 * * * [progress]: generating series expansions 2.181 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.181 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 2.181 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 2.181 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 2.181 * [taylor]: Taking taylor expansion of d in d 2.181 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify 1 into 1 2.181 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 2.181 * [taylor]: Taking taylor expansion of a in d 2.181 * [backup-simplify]: Simplify a into a 2.181 * [taylor]: Taking taylor expansion of (+ b c) in d 2.181 * [taylor]: Taking taylor expansion of b in d 2.182 * [backup-simplify]: Simplify b into b 2.182 * [taylor]: Taking taylor expansion of c in d 2.182 * [backup-simplify]: Simplify c into c 2.182 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 2.182 * [taylor]: Taking taylor expansion of d in c 2.182 * [backup-simplify]: Simplify d into d 2.182 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 2.182 * [taylor]: Taking taylor expansion of a in c 2.182 * [backup-simplify]: Simplify a into a 2.182 * [taylor]: Taking taylor expansion of (+ b c) in c 2.182 * [taylor]: Taking taylor expansion of b in c 2.182 * [backup-simplify]: Simplify b into b 2.182 * [taylor]: Taking taylor expansion of c in c 2.182 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify 1 into 1 2.182 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 2.182 * [taylor]: Taking taylor expansion of d in b 2.182 * [backup-simplify]: Simplify d into d 2.182 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 2.182 * [taylor]: Taking taylor expansion of a in b 2.182 * [backup-simplify]: Simplify a into a 2.182 * [taylor]: Taking taylor expansion of (+ b c) in b 2.182 * [taylor]: Taking taylor expansion of b in b 2.182 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify 1 into 1 2.182 * [taylor]: Taking taylor expansion of c in b 2.182 * [backup-simplify]: Simplify c into c 2.182 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.182 * [taylor]: Taking taylor expansion of d in a 2.182 * [backup-simplify]: Simplify d into d 2.182 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.182 * [taylor]: Taking taylor expansion of a in a 2.182 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify 1 into 1 2.182 * [taylor]: Taking taylor expansion of (+ b c) in a 2.182 * [taylor]: Taking taylor expansion of b in a 2.182 * [backup-simplify]: Simplify b into b 2.182 * [taylor]: Taking taylor expansion of c in a 2.182 * [backup-simplify]: Simplify c into c 2.182 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.182 * [taylor]: Taking taylor expansion of d in a 2.182 * [backup-simplify]: Simplify d into d 2.182 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.182 * [taylor]: Taking taylor expansion of a in a 2.182 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify 1 into 1 2.182 * [taylor]: Taking taylor expansion of (+ b c) in a 2.182 * [taylor]: Taking taylor expansion of b in a 2.182 * [backup-simplify]: Simplify b into b 2.182 * [taylor]: Taking taylor expansion of c in a 2.182 * [backup-simplify]: Simplify c into c 2.182 * [backup-simplify]: Simplify (+ b c) into (+ b c) 2.182 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 2.182 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 2.182 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 2.182 * [taylor]: Taking taylor expansion of d in b 2.182 * [backup-simplify]: Simplify d into d 2.182 * [taylor]: Taking taylor expansion of (+ b c) in b 2.182 * [taylor]: Taking taylor expansion of b in b 2.182 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 1 into 1 2.183 * [taylor]: Taking taylor expansion of c in b 2.183 * [backup-simplify]: Simplify c into c 2.183 * [backup-simplify]: Simplify (+ 0 c) into c 2.183 * [backup-simplify]: Simplify (+ d c) into (+ d c) 2.183 * [taylor]: Taking taylor expansion of (+ d c) in c 2.183 * [taylor]: Taking taylor expansion of d in c 2.183 * [backup-simplify]: Simplify d into d 2.183 * [taylor]: Taking taylor expansion of c in c 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 1 into 1 2.183 * [backup-simplify]: Simplify (+ d 0) into d 2.183 * [taylor]: Taking taylor expansion of d in d 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 1 into 1 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (+ 0 0) into 0 2.184 * [backup-simplify]: Simplify (+ 1 0) into 1 2.184 * [backup-simplify]: Simplify (+ 0 1) into 1 2.184 * [taylor]: Taking taylor expansion of 1 in b 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of 1 in c 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of 1 in d 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [backup-simplify]: Simplify (+ 1 0) into 1 2.184 * [backup-simplify]: Simplify (+ 0 1) into 1 2.185 * [taylor]: Taking taylor expansion of 1 in c 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [taylor]: Taking taylor expansion of 1 in d 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (+ 0 1) into 1 2.185 * [taylor]: Taking taylor expansion of 1 in d 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 2.186 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2.186 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 2.186 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.186 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.186 * [taylor]: Taking taylor expansion of b in d 2.186 * [backup-simplify]: Simplify b into b 2.186 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.186 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.186 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.186 * [taylor]: Taking taylor expansion of c in d 2.186 * [backup-simplify]: Simplify c into c 2.186 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.186 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.186 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.186 * [taylor]: Taking taylor expansion of d in d 2.186 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify 1 into 1 2.186 * [backup-simplify]: Simplify (/ 1 1) into 1 2.186 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.186 * [taylor]: Taking taylor expansion of a in d 2.186 * [backup-simplify]: Simplify a into a 2.186 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.186 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.186 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.186 * [taylor]: Taking taylor expansion of b in c 2.186 * [backup-simplify]: Simplify b into b 2.186 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.186 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.186 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.186 * [taylor]: Taking taylor expansion of c in c 2.186 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify 1 into 1 2.187 * [backup-simplify]: Simplify (/ 1 1) into 1 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.187 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.187 * [taylor]: Taking taylor expansion of d in c 2.187 * [backup-simplify]: Simplify d into d 2.187 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.187 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.187 * [taylor]: Taking taylor expansion of a in c 2.187 * [backup-simplify]: Simplify a into a 2.187 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.187 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.187 * [taylor]: Taking taylor expansion of b in b 2.187 * [backup-simplify]: Simplify 0 into 0 2.187 * [backup-simplify]: Simplify 1 into 1 2.187 * [backup-simplify]: Simplify (/ 1 1) into 1 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.187 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.187 * [taylor]: Taking taylor expansion of c in b 2.187 * [backup-simplify]: Simplify c into c 2.187 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.187 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.187 * [taylor]: Taking taylor expansion of d in b 2.187 * [backup-simplify]: Simplify d into d 2.187 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.187 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.187 * [taylor]: Taking taylor expansion of a in b 2.187 * [backup-simplify]: Simplify a into a 2.187 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.187 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.187 * [taylor]: Taking taylor expansion of b in a 2.187 * [backup-simplify]: Simplify b into b 2.187 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.187 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.188 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.188 * [taylor]: Taking taylor expansion of c in a 2.188 * [backup-simplify]: Simplify c into c 2.188 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.188 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.188 * [taylor]: Taking taylor expansion of d in a 2.188 * [backup-simplify]: Simplify d into d 2.188 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.188 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.188 * [taylor]: Taking taylor expansion of a in a 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 1 into 1 2.188 * [backup-simplify]: Simplify (/ 1 1) into 1 2.188 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.188 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.188 * [taylor]: Taking taylor expansion of b in a 2.188 * [backup-simplify]: Simplify b into b 2.188 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.188 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.188 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.188 * [taylor]: Taking taylor expansion of c in a 2.188 * [backup-simplify]: Simplify c into c 2.188 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.188 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.188 * [taylor]: Taking taylor expansion of d in a 2.188 * [backup-simplify]: Simplify d into d 2.188 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.188 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.188 * [taylor]: Taking taylor expansion of a in a 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (/ 1 1) into 1 2.189 * [backup-simplify]: Simplify (+ 0 1) into 1 2.189 * [backup-simplify]: Simplify (+ 0 1) into 1 2.189 * [backup-simplify]: Simplify (+ 0 1) into 1 2.189 * [taylor]: Taking taylor expansion of 1 in b 2.189 * [backup-simplify]: Simplify 1 into 1 2.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.190 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.190 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.190 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.190 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.190 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.190 * [taylor]: Taking taylor expansion of d in b 2.190 * [backup-simplify]: Simplify d into d 2.190 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.190 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.190 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.190 * [taylor]: Taking taylor expansion of c in b 2.190 * [backup-simplify]: Simplify c into c 2.190 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.190 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.190 * [taylor]: Taking taylor expansion of b in b 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 1 into 1 2.191 * [backup-simplify]: Simplify (/ 1 1) into 1 2.191 * [backup-simplify]: Simplify (+ 0 1) into 1 2.191 * [backup-simplify]: Simplify (+ 0 1) into 1 2.191 * [taylor]: Taking taylor expansion of 1 in c 2.191 * [backup-simplify]: Simplify 1 into 1 2.191 * [taylor]: Taking taylor expansion of 1 in c 2.191 * [backup-simplify]: Simplify 1 into 1 2.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.192 * [backup-simplify]: Simplify (+ 0 0) into 0 2.193 * [backup-simplify]: Simplify (+ 0 0) into 0 2.193 * [backup-simplify]: Simplify (+ 0 0) into 0 2.193 * [taylor]: Taking taylor expansion of 0 in b 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.193 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.193 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.193 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.193 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.194 * [taylor]: Taking taylor expansion of c in c 2.194 * [backup-simplify]: Simplify 0 into 0 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [backup-simplify]: Simplify (/ 1 1) into 1 2.194 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.194 * [taylor]: Taking taylor expansion of d in c 2.194 * [backup-simplify]: Simplify d into d 2.194 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.194 * [backup-simplify]: Simplify (+ 1 0) into 1 2.194 * [taylor]: Taking taylor expansion of 1 in d 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [taylor]: Taking taylor expansion of 0 in c 2.194 * [backup-simplify]: Simplify 0 into 0 2.194 * [taylor]: Taking taylor expansion of 1 in d 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [taylor]: Taking taylor expansion of 1 in d 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.195 * [backup-simplify]: Simplify (+ 0 0) into 0 2.196 * [backup-simplify]: Simplify (+ 0 0) into 0 2.196 * [backup-simplify]: Simplify (+ 0 0) into 0 2.196 * [taylor]: Taking taylor expansion of 0 in b 2.196 * [backup-simplify]: Simplify 0 into 0 2.196 * [taylor]: Taking taylor expansion of 0 in c 2.196 * [backup-simplify]: Simplify 0 into 0 2.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.197 * [backup-simplify]: Simplify (+ 0 0) into 0 2.197 * [backup-simplify]: Simplify (+ 0 0) into 0 2.197 * [taylor]: Taking taylor expansion of 0 in c 2.197 * [backup-simplify]: Simplify 0 into 0 2.197 * [taylor]: Taking taylor expansion of 0 in c 2.197 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.198 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.198 * [taylor]: Taking taylor expansion of d in d 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 1 into 1 2.198 * [backup-simplify]: Simplify (/ 1 1) into 1 2.198 * [backup-simplify]: Simplify 1 into 1 2.198 * [taylor]: Taking taylor expansion of 0 in d 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [taylor]: Taking taylor expansion of 0 in d 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [taylor]: Taking taylor expansion of 0 in d 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 1 into 1 2.198 * [backup-simplify]: Simplify 1 into 1 2.199 * [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)) 2.199 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 2.199 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 2.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 2.199 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.199 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.199 * [taylor]: Taking taylor expansion of b in d 2.199 * [backup-simplify]: Simplify b into b 2.199 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.199 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.199 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.199 * [taylor]: Taking taylor expansion of c in d 2.199 * [backup-simplify]: Simplify c into c 2.199 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.199 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.199 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.199 * [taylor]: Taking taylor expansion of d in d 2.199 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify 1 into 1 2.200 * [backup-simplify]: Simplify (/ 1 1) into 1 2.200 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.200 * [taylor]: Taking taylor expansion of a in d 2.200 * [backup-simplify]: Simplify a into a 2.200 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.200 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.200 * [taylor]: Taking taylor expansion of b in c 2.200 * [backup-simplify]: Simplify b into b 2.200 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.200 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.200 * [taylor]: Taking taylor expansion of c in c 2.200 * [backup-simplify]: Simplify 0 into 0 2.200 * [backup-simplify]: Simplify 1 into 1 2.200 * [backup-simplify]: Simplify (/ 1 1) into 1 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.200 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.200 * [taylor]: Taking taylor expansion of d in c 2.200 * [backup-simplify]: Simplify d into d 2.200 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.200 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.200 * [taylor]: Taking taylor expansion of a in c 2.200 * [backup-simplify]: Simplify a into a 2.200 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 2.200 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.200 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.200 * [taylor]: Taking taylor expansion of b in b 2.200 * [backup-simplify]: Simplify 0 into 0 2.200 * [backup-simplify]: Simplify 1 into 1 2.201 * [backup-simplify]: Simplify (/ 1 1) into 1 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.201 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.201 * [taylor]: Taking taylor expansion of c in b 2.201 * [backup-simplify]: Simplify c into c 2.201 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.201 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.201 * [taylor]: Taking taylor expansion of d in b 2.201 * [backup-simplify]: Simplify d into d 2.201 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.201 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.201 * [taylor]: Taking taylor expansion of a in b 2.201 * [backup-simplify]: Simplify a into a 2.201 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.201 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.201 * [taylor]: Taking taylor expansion of b in a 2.201 * [backup-simplify]: Simplify b into b 2.201 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.201 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.201 * [taylor]: Taking taylor expansion of c in a 2.201 * [backup-simplify]: Simplify c into c 2.201 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.201 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.201 * [taylor]: Taking taylor expansion of d in a 2.201 * [backup-simplify]: Simplify d into d 2.201 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.201 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.201 * [taylor]: Taking taylor expansion of a in a 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 1 into 1 2.201 * [backup-simplify]: Simplify (/ 1 1) into 1 2.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.201 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.202 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.202 * [taylor]: Taking taylor expansion of b in a 2.202 * [backup-simplify]: Simplify b into b 2.202 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.202 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.202 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.202 * [taylor]: Taking taylor expansion of c in a 2.202 * [backup-simplify]: Simplify c into c 2.202 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.202 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.202 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.202 * [taylor]: Taking taylor expansion of d in a 2.202 * [backup-simplify]: Simplify d into d 2.202 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.202 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.202 * [taylor]: Taking taylor expansion of a in a 2.202 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify 1 into 1 2.202 * [backup-simplify]: Simplify (/ 1 1) into 1 2.202 * [backup-simplify]: Simplify (+ 0 1) into 1 2.203 * [backup-simplify]: Simplify (+ 0 1) into 1 2.203 * [backup-simplify]: Simplify (+ 0 1) into 1 2.203 * [backup-simplify]: Simplify (- 1) into -1 2.203 * [taylor]: Taking taylor expansion of -1 in b 2.203 * [backup-simplify]: Simplify -1 into -1 2.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.204 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.204 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.204 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.204 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 2.204 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 2.204 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.204 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.204 * [taylor]: Taking taylor expansion of d in b 2.204 * [backup-simplify]: Simplify d into d 2.204 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.204 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.204 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.204 * [taylor]: Taking taylor expansion of c in b 2.204 * [backup-simplify]: Simplify c into c 2.204 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.204 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.204 * [taylor]: Taking taylor expansion of b in b 2.204 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify 1 into 1 2.204 * [backup-simplify]: Simplify (/ 1 1) into 1 2.205 * [backup-simplify]: Simplify (+ 0 1) into 1 2.205 * [backup-simplify]: Simplify (+ 0 1) into 1 2.205 * [backup-simplify]: Simplify (- 1) into -1 2.205 * [taylor]: Taking taylor expansion of -1 in c 2.205 * [backup-simplify]: Simplify -1 into -1 2.205 * [taylor]: Taking taylor expansion of -1 in c 2.205 * [backup-simplify]: Simplify -1 into -1 2.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (+ 0 0) into 0 2.206 * [backup-simplify]: Simplify (+ 0 0) into 0 2.207 * [backup-simplify]: Simplify (+ 0 0) into 0 2.207 * [backup-simplify]: Simplify (- 0) into 0 2.207 * [taylor]: Taking taylor expansion of 0 in b 2.207 * [backup-simplify]: Simplify 0 into 0 2.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.207 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.207 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.210 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 2.210 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 2.210 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.210 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.210 * [taylor]: Taking taylor expansion of c in c 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.210 * [backup-simplify]: Simplify (/ 1 1) into 1 2.210 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.211 * [taylor]: Taking taylor expansion of d in c 2.211 * [backup-simplify]: Simplify d into d 2.211 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.211 * [backup-simplify]: Simplify (+ 1 0) into 1 2.211 * [backup-simplify]: Simplify (- 1) into -1 2.211 * [taylor]: Taking taylor expansion of -1 in d 2.211 * [backup-simplify]: Simplify -1 into -1 2.211 * [taylor]: Taking taylor expansion of 0 in c 2.211 * [backup-simplify]: Simplify 0 into 0 2.211 * [taylor]: Taking taylor expansion of -1 in d 2.211 * [backup-simplify]: Simplify -1 into -1 2.211 * [taylor]: Taking taylor expansion of -1 in d 2.211 * [backup-simplify]: Simplify -1 into -1 2.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.212 * [backup-simplify]: Simplify (+ 0 0) into 0 2.213 * [backup-simplify]: Simplify (+ 0 0) into 0 2.213 * [backup-simplify]: Simplify (+ 0 0) into 0 2.213 * [backup-simplify]: Simplify (- 0) into 0 2.213 * [taylor]: Taking taylor expansion of 0 in b 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [taylor]: Taking taylor expansion of 0 in c 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.214 * [backup-simplify]: Simplify (+ 0 0) into 0 2.214 * [backup-simplify]: Simplify (+ 0 0) into 0 2.214 * [backup-simplify]: Simplify (- 0) into 0 2.214 * [taylor]: Taking taylor expansion of 0 in c 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [taylor]: Taking taylor expansion of 0 in c 2.214 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.215 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.215 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 2.215 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.215 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.215 * [taylor]: Taking taylor expansion of d in d 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [backup-simplify]: Simplify (/ 1 1) into 1 2.216 * [backup-simplify]: Simplify (- 1) into -1 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [taylor]: Taking taylor expansion of 0 in d 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [taylor]: Taking taylor expansion of 0 in d 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [taylor]: Taking taylor expansion of 0 in d 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [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)) 2.216 * * * [progress]: simplifying candidates 2.217 * [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)) 2.217 * * [simplify]: Extracting # 0 : cost 0 2.217 * * [simplify]: Extracting # 1 : cost 0 2.217 * * [simplify]: Extracting # 2 : cost 0 2.217 * * [simplify]: Extracting # 3 : cost 0 2.218 * * [simplify]: Extracting # 4 : cost 0 2.218 * * [simplify]: Extracting # 5 : cost 0 2.218 * * [simplify]: Extracting # 6 : cost 0 2.218 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 2.227 * * [simplify]: Extracting # 0 : cost 0 2.227 * * [simplify]: Extracting # 1 : cost 0 2.227 * * [simplify]: Extracting # 2 : cost 0 2.227 * * [simplify]: Extracting # 3 : cost 0 2.227 * * [simplify]: Extracting # 4 : cost 0 2.227 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 2.258 * * [simplify]: Extracting # 0 : cost 0 2.258 * * [simplify]: Extracting # 1 : cost 0 2.259 * * [simplify]: Extracting # 2 : cost 0 2.260 * * [simplify]: Extracting # 3 : cost 0 2.260 * * [simplify]: Extracting # 4 : cost 0 2.261 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 2.873 * * [simplify]: Extracting # 0 : cost 0 2.876 * * [simplify]: Extracting # 1 : cost 0 2.879 * * [simplify]: Extracting # 2 : cost 0 2.882 * * [simplify]: Extracting # 3 : cost 0 2.886 * * [simplify]: Extracting # 4 : cost 0 2.889 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 3.682 * * [simplify]: Extracting # 0 : cost 0 3.688 * * [simplify]: Extracting # 1 : cost 0 3.693 * * [simplify]: Extracting # 2 : cost 0 3.699 * * [simplify]: Extracting # 3 : cost 0 3.705 * * [simplify]: Extracting # 4 : cost 0 3.710 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 3.710 * [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) 3.710 * * * [progress]: adding candidates to table 3.758 * * [progress]: iteration 3 / 4 3.758 * * * [progress]: picking best candidate 3.782 * * * * [pick]: Picked # 3.782 * * * [progress]: localizing error 3.792 * * * [progress]: generating rewritten candidates 3.792 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 3.856 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.953 * * * [progress]: generating series expansions 3.953 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 3.953 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.953 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.953 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.953 * [taylor]: Taking taylor expansion of d in d 3.953 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.954 * [taylor]: Taking taylor expansion of a in d 3.954 * [backup-simplify]: Simplify a into a 3.954 * [taylor]: Taking taylor expansion of (+ b c) in d 3.954 * [taylor]: Taking taylor expansion of b in d 3.954 * [backup-simplify]: Simplify b into b 3.954 * [taylor]: Taking taylor expansion of c in d 3.954 * [backup-simplify]: Simplify c into c 3.954 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.954 * [taylor]: Taking taylor expansion of d in c 3.954 * [backup-simplify]: Simplify d into d 3.954 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.954 * [taylor]: Taking taylor expansion of a in c 3.954 * [backup-simplify]: Simplify a into a 3.954 * [taylor]: Taking taylor expansion of (+ b c) in c 3.954 * [taylor]: Taking taylor expansion of b in c 3.954 * [backup-simplify]: Simplify b into b 3.954 * [taylor]: Taking taylor expansion of c in c 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.954 * [taylor]: Taking taylor expansion of d in b 3.954 * [backup-simplify]: Simplify d into d 3.954 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.954 * [taylor]: Taking taylor expansion of a in b 3.954 * [backup-simplify]: Simplify a into a 3.954 * [taylor]: Taking taylor expansion of (+ b c) in b 3.954 * [taylor]: Taking taylor expansion of b in b 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of c in b 3.954 * [backup-simplify]: Simplify c into c 3.954 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.954 * [taylor]: Taking taylor expansion of d in a 3.954 * [backup-simplify]: Simplify d into d 3.954 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.954 * [taylor]: Taking taylor expansion of a in a 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of (+ b c) in a 3.954 * [taylor]: Taking taylor expansion of b in a 3.954 * [backup-simplify]: Simplify b into b 3.954 * [taylor]: Taking taylor expansion of c in a 3.954 * [backup-simplify]: Simplify c into c 3.954 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.954 * [taylor]: Taking taylor expansion of d in a 3.954 * [backup-simplify]: Simplify d into d 3.954 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.954 * [taylor]: Taking taylor expansion of a in a 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 1 into 1 3.954 * [taylor]: Taking taylor expansion of (+ b c) in a 3.954 * [taylor]: Taking taylor expansion of b in a 3.954 * [backup-simplify]: Simplify b into b 3.954 * [taylor]: Taking taylor expansion of c in a 3.954 * [backup-simplify]: Simplify c into c 3.954 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.954 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.955 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.955 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.955 * [taylor]: Taking taylor expansion of d in b 3.955 * [backup-simplify]: Simplify d into d 3.955 * [taylor]: Taking taylor expansion of (+ b c) in b 3.955 * [taylor]: Taking taylor expansion of b in b 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [taylor]: Taking taylor expansion of c in b 3.955 * [backup-simplify]: Simplify c into c 3.955 * [backup-simplify]: Simplify (+ 0 c) into c 3.955 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.955 * [taylor]: Taking taylor expansion of (+ d c) in c 3.955 * [taylor]: Taking taylor expansion of d in c 3.955 * [backup-simplify]: Simplify d into d 3.955 * [taylor]: Taking taylor expansion of c in c 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify (+ d 0) into d 3.955 * [taylor]: Taking taylor expansion of d in d 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify (+ 0 0) into 0 3.956 * [backup-simplify]: Simplify (+ 1 0) into 1 3.956 * [backup-simplify]: Simplify (+ 0 1) into 1 3.956 * [taylor]: Taking taylor expansion of 1 in b 3.956 * [backup-simplify]: Simplify 1 into 1 3.956 * [taylor]: Taking taylor expansion of 1 in c 3.956 * [backup-simplify]: Simplify 1 into 1 3.956 * [taylor]: Taking taylor expansion of 1 in d 3.956 * [backup-simplify]: Simplify 1 into 1 3.956 * [backup-simplify]: Simplify 1 into 1 3.956 * [backup-simplify]: Simplify (+ 1 0) into 1 3.959 * [backup-simplify]: Simplify (+ 0 1) into 1 3.959 * [taylor]: Taking taylor expansion of 1 in c 3.959 * [backup-simplify]: Simplify 1 into 1 3.959 * [taylor]: Taking taylor expansion of 1 in d 3.959 * [backup-simplify]: Simplify 1 into 1 3.959 * [backup-simplify]: Simplify 1 into 1 3.959 * [backup-simplify]: Simplify (+ 0 1) into 1 3.959 * [taylor]: Taking taylor expansion of 1 in d 3.959 * [backup-simplify]: Simplify 1 into 1 3.959 * [backup-simplify]: Simplify 1 into 1 3.960 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.960 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.960 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.960 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.960 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.960 * [taylor]: Taking taylor expansion of b in d 3.960 * [backup-simplify]: Simplify b into b 3.960 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.960 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.960 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.960 * [taylor]: Taking taylor expansion of c in d 3.960 * [backup-simplify]: Simplify c into c 3.960 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.960 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.960 * [taylor]: Taking taylor expansion of d in d 3.960 * [backup-simplify]: Simplify 0 into 0 3.960 * [backup-simplify]: Simplify 1 into 1 3.960 * [backup-simplify]: Simplify (/ 1 1) into 1 3.960 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.960 * [taylor]: Taking taylor expansion of a in d 3.960 * [backup-simplify]: Simplify a into a 3.961 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.961 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.961 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.961 * [taylor]: Taking taylor expansion of b in c 3.961 * [backup-simplify]: Simplify b into b 3.961 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.961 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.961 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.961 * [taylor]: Taking taylor expansion of c in c 3.961 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify 1 into 1 3.961 * [backup-simplify]: Simplify (/ 1 1) into 1 3.961 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.961 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.961 * [taylor]: Taking taylor expansion of d in c 3.961 * [backup-simplify]: Simplify d into d 3.961 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.961 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.961 * [taylor]: Taking taylor expansion of a in c 3.961 * [backup-simplify]: Simplify a into a 3.961 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.961 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.961 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.961 * [taylor]: Taking taylor expansion of b in b 3.961 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify 1 into 1 3.961 * [backup-simplify]: Simplify (/ 1 1) into 1 3.961 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.961 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.962 * [taylor]: Taking taylor expansion of c in b 3.962 * [backup-simplify]: Simplify c into c 3.962 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.962 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.962 * [taylor]: Taking taylor expansion of d in b 3.962 * [backup-simplify]: Simplify d into d 3.962 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.962 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.962 * [taylor]: Taking taylor expansion of a in b 3.962 * [backup-simplify]: Simplify a into a 3.962 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.962 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.962 * [taylor]: Taking taylor expansion of b in a 3.962 * [backup-simplify]: Simplify b into b 3.962 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.962 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.962 * [taylor]: Taking taylor expansion of c in a 3.962 * [backup-simplify]: Simplify c into c 3.962 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.962 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.962 * [taylor]: Taking taylor expansion of d in a 3.962 * [backup-simplify]: Simplify d into d 3.962 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.962 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.962 * [taylor]: Taking taylor expansion of a in a 3.962 * [backup-simplify]: Simplify 0 into 0 3.962 * [backup-simplify]: Simplify 1 into 1 3.962 * [backup-simplify]: Simplify (/ 1 1) into 1 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.962 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.962 * [taylor]: Taking taylor expansion of b in a 3.962 * [backup-simplify]: Simplify b into b 3.962 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.962 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.962 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.962 * [taylor]: Taking taylor expansion of c in a 3.962 * [backup-simplify]: Simplify c into c 3.963 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.963 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.963 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.963 * [taylor]: Taking taylor expansion of d in a 3.963 * [backup-simplify]: Simplify d into d 3.963 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.963 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.963 * [taylor]: Taking taylor expansion of a in a 3.963 * [backup-simplify]: Simplify 0 into 0 3.963 * [backup-simplify]: Simplify 1 into 1 3.963 * [backup-simplify]: Simplify (/ 1 1) into 1 3.963 * [backup-simplify]: Simplify (+ 0 1) into 1 3.963 * [backup-simplify]: Simplify (+ 0 1) into 1 3.964 * [backup-simplify]: Simplify (+ 0 1) into 1 3.964 * [taylor]: Taking taylor expansion of 1 in b 3.964 * [backup-simplify]: Simplify 1 into 1 3.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.964 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.964 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.964 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.964 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.964 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.965 * [taylor]: Taking taylor expansion of d in b 3.965 * [backup-simplify]: Simplify d into d 3.965 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.965 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.965 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.965 * [taylor]: Taking taylor expansion of c in b 3.965 * [backup-simplify]: Simplify c into c 3.965 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.965 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.965 * [taylor]: Taking taylor expansion of b in b 3.965 * [backup-simplify]: Simplify 0 into 0 3.965 * [backup-simplify]: Simplify 1 into 1 3.965 * [backup-simplify]: Simplify (/ 1 1) into 1 3.965 * [backup-simplify]: Simplify (+ 0 1) into 1 3.965 * [backup-simplify]: Simplify (+ 0 1) into 1 3.965 * [taylor]: Taking taylor expansion of 1 in c 3.965 * [backup-simplify]: Simplify 1 into 1 3.966 * [taylor]: Taking taylor expansion of 1 in c 3.966 * [backup-simplify]: Simplify 1 into 1 3.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.966 * [backup-simplify]: Simplify (+ 0 0) into 0 3.967 * [backup-simplify]: Simplify (+ 0 0) into 0 3.967 * [backup-simplify]: Simplify (+ 0 0) into 0 3.967 * [taylor]: Taking taylor expansion of 0 in b 3.967 * [backup-simplify]: Simplify 0 into 0 3.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.967 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.967 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.968 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.968 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.968 * [taylor]: Taking taylor expansion of c in c 3.968 * [backup-simplify]: Simplify 0 into 0 3.968 * [backup-simplify]: Simplify 1 into 1 3.968 * [backup-simplify]: Simplify (/ 1 1) into 1 3.968 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.968 * [taylor]: Taking taylor expansion of d in c 3.968 * [backup-simplify]: Simplify d into d 3.968 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.968 * [backup-simplify]: Simplify (+ 1 0) into 1 3.968 * [taylor]: Taking taylor expansion of 1 in d 3.968 * [backup-simplify]: Simplify 1 into 1 3.968 * [taylor]: Taking taylor expansion of 0 in c 3.968 * [backup-simplify]: Simplify 0 into 0 3.968 * [taylor]: Taking taylor expansion of 1 in d 3.968 * [backup-simplify]: Simplify 1 into 1 3.968 * [taylor]: Taking taylor expansion of 1 in d 3.968 * [backup-simplify]: Simplify 1 into 1 3.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.969 * [backup-simplify]: Simplify (+ 0 0) into 0 3.970 * [backup-simplify]: Simplify (+ 0 0) into 0 3.970 * [backup-simplify]: Simplify (+ 0 0) into 0 3.970 * [taylor]: Taking taylor expansion of 0 in b 3.970 * [backup-simplify]: Simplify 0 into 0 3.970 * [taylor]: Taking taylor expansion of 0 in c 3.970 * [backup-simplify]: Simplify 0 into 0 3.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (+ 0 0) into 0 3.971 * [backup-simplify]: Simplify (+ 0 0) into 0 3.971 * [taylor]: Taking taylor expansion of 0 in c 3.971 * [backup-simplify]: Simplify 0 into 0 3.971 * [taylor]: Taking taylor expansion of 0 in c 3.971 * [backup-simplify]: Simplify 0 into 0 3.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.972 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.972 * [taylor]: Taking taylor expansion of d in d 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify 1 into 1 3.972 * [backup-simplify]: Simplify (/ 1 1) into 1 3.972 * [backup-simplify]: Simplify 1 into 1 3.972 * [taylor]: Taking taylor expansion of 0 in d 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [taylor]: Taking taylor expansion of 0 in d 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [taylor]: Taking taylor expansion of 0 in d 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify 1 into 1 3.972 * [backup-simplify]: Simplify 1 into 1 3.973 * [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)) 3.973 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.973 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.973 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.973 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.973 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.973 * [taylor]: Taking taylor expansion of b in d 3.973 * [backup-simplify]: Simplify b into b 3.973 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.973 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.973 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.973 * [taylor]: Taking taylor expansion of c in d 3.973 * [backup-simplify]: Simplify c into c 3.973 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.973 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.973 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.973 * [taylor]: Taking taylor expansion of d in d 3.973 * [backup-simplify]: Simplify 0 into 0 3.973 * [backup-simplify]: Simplify 1 into 1 3.973 * [backup-simplify]: Simplify (/ 1 1) into 1 3.973 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.973 * [taylor]: Taking taylor expansion of a in d 3.973 * [backup-simplify]: Simplify a into a 3.974 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.974 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.974 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.974 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.974 * [taylor]: Taking taylor expansion of b in c 3.974 * [backup-simplify]: Simplify b into b 3.974 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.974 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.974 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.974 * [taylor]: Taking taylor expansion of c in c 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [backup-simplify]: Simplify (/ 1 1) into 1 3.974 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.974 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.974 * [taylor]: Taking taylor expansion of d in c 3.974 * [backup-simplify]: Simplify d into d 3.974 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.974 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.974 * [taylor]: Taking taylor expansion of a in c 3.974 * [backup-simplify]: Simplify a into a 3.974 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.974 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.974 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.974 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.974 * [taylor]: Taking taylor expansion of b in b 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [backup-simplify]: Simplify (/ 1 1) into 1 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.975 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.975 * [taylor]: Taking taylor expansion of c in b 3.975 * [backup-simplify]: Simplify c into c 3.975 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.975 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.975 * [taylor]: Taking taylor expansion of d in b 3.975 * [backup-simplify]: Simplify d into d 3.975 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.975 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.975 * [taylor]: Taking taylor expansion of a in b 3.975 * [backup-simplify]: Simplify a into a 3.975 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.975 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.975 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.975 * [taylor]: Taking taylor expansion of b in a 3.975 * [backup-simplify]: Simplify b into b 3.975 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.975 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.975 * [taylor]: Taking taylor expansion of c in a 3.975 * [backup-simplify]: Simplify c into c 3.975 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.975 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.975 * [taylor]: Taking taylor expansion of d in a 3.975 * [backup-simplify]: Simplify d into d 3.975 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.975 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.975 * [taylor]: Taking taylor expansion of a in a 3.975 * [backup-simplify]: Simplify 0 into 0 3.975 * [backup-simplify]: Simplify 1 into 1 3.975 * [backup-simplify]: Simplify (/ 1 1) into 1 3.975 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.975 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.975 * [taylor]: Taking taylor expansion of b in a 3.975 * [backup-simplify]: Simplify b into b 3.975 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.976 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.976 * [taylor]: Taking taylor expansion of c in a 3.976 * [backup-simplify]: Simplify c into c 3.976 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.976 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.976 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.976 * [taylor]: Taking taylor expansion of d in a 3.976 * [backup-simplify]: Simplify d into d 3.976 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.976 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.976 * [taylor]: Taking taylor expansion of a in a 3.976 * [backup-simplify]: Simplify 0 into 0 3.976 * [backup-simplify]: Simplify 1 into 1 3.976 * [backup-simplify]: Simplify (/ 1 1) into 1 3.976 * [backup-simplify]: Simplify (+ 0 1) into 1 3.977 * [backup-simplify]: Simplify (+ 0 1) into 1 3.977 * [backup-simplify]: Simplify (+ 0 1) into 1 3.977 * [backup-simplify]: Simplify (- 1) into -1 3.977 * [taylor]: Taking taylor expansion of -1 in b 3.977 * [backup-simplify]: Simplify -1 into -1 3.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.978 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.978 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.978 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.978 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.978 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.978 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.978 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.978 * [taylor]: Taking taylor expansion of d in b 3.978 * [backup-simplify]: Simplify d into d 3.978 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.978 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.978 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.978 * [taylor]: Taking taylor expansion of c in b 3.978 * [backup-simplify]: Simplify c into c 3.978 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.978 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.978 * [taylor]: Taking taylor expansion of b in b 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 1 into 1 3.978 * [backup-simplify]: Simplify (/ 1 1) into 1 3.979 * [backup-simplify]: Simplify (+ 0 1) into 1 3.979 * [backup-simplify]: Simplify (+ 0 1) into 1 3.979 * [backup-simplify]: Simplify (- 1) into -1 3.979 * [taylor]: Taking taylor expansion of -1 in c 3.979 * [backup-simplify]: Simplify -1 into -1 3.979 * [taylor]: Taking taylor expansion of -1 in c 3.979 * [backup-simplify]: Simplify -1 into -1 3.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.980 * [backup-simplify]: Simplify (+ 0 0) into 0 3.980 * [backup-simplify]: Simplify (+ 0 0) into 0 3.981 * [backup-simplify]: Simplify (+ 0 0) into 0 3.981 * [backup-simplify]: Simplify (- 0) into 0 3.981 * [taylor]: Taking taylor expansion of 0 in b 3.981 * [backup-simplify]: Simplify 0 into 0 3.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.981 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.981 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.981 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.981 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.982 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.982 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.982 * [taylor]: Taking taylor expansion of c in c 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [backup-simplify]: Simplify 1 into 1 3.982 * [backup-simplify]: Simplify (/ 1 1) into 1 3.982 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.982 * [taylor]: Taking taylor expansion of d in c 3.982 * [backup-simplify]: Simplify d into d 3.982 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.982 * [backup-simplify]: Simplify (+ 1 0) into 1 3.982 * [backup-simplify]: Simplify (- 1) into -1 3.982 * [taylor]: Taking taylor expansion of -1 in d 3.982 * [backup-simplify]: Simplify -1 into -1 3.982 * [taylor]: Taking taylor expansion of 0 in c 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [taylor]: Taking taylor expansion of -1 in d 3.983 * [backup-simplify]: Simplify -1 into -1 3.983 * [taylor]: Taking taylor expansion of -1 in d 3.983 * [backup-simplify]: Simplify -1 into -1 3.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.984 * [backup-simplify]: Simplify (+ 0 0) into 0 3.984 * [backup-simplify]: Simplify (+ 0 0) into 0 3.984 * [backup-simplify]: Simplify (+ 0 0) into 0 3.984 * [backup-simplify]: Simplify (- 0) into 0 3.984 * [taylor]: Taking taylor expansion of 0 in b 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [taylor]: Taking taylor expansion of 0 in c 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.985 * [backup-simplify]: Simplify (+ 0 0) into 0 3.985 * [backup-simplify]: Simplify (+ 0 0) into 0 3.986 * [backup-simplify]: Simplify (- 0) into 0 3.986 * [taylor]: Taking taylor expansion of 0 in c 3.986 * [backup-simplify]: Simplify 0 into 0 3.986 * [taylor]: Taking taylor expansion of 0 in c 3.986 * [backup-simplify]: Simplify 0 into 0 3.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.986 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.986 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.986 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.986 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.986 * [taylor]: Taking taylor expansion of d in d 3.986 * [backup-simplify]: Simplify 0 into 0 3.986 * [backup-simplify]: Simplify 1 into 1 3.987 * [backup-simplify]: Simplify (/ 1 1) into 1 3.987 * [backup-simplify]: Simplify (- 1) into -1 3.987 * [backup-simplify]: Simplify -1 into -1 3.987 * [taylor]: Taking taylor expansion of 0 in d 3.987 * [backup-simplify]: Simplify 0 into 0 3.987 * [taylor]: Taking taylor expansion of 0 in d 3.987 * [backup-simplify]: Simplify 0 into 0 3.987 * [taylor]: Taking taylor expansion of 0 in d 3.987 * [backup-simplify]: Simplify 0 into 0 3.987 * [backup-simplify]: Simplify -1 into -1 3.987 * [backup-simplify]: Simplify -1 into -1 3.988 * [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)) 3.988 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.988 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 3.988 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.988 * [taylor]: Taking taylor expansion of d in d 3.988 * [backup-simplify]: Simplify 0 into 0 3.988 * [backup-simplify]: Simplify 1 into 1 3.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.988 * [taylor]: Taking taylor expansion of a in d 3.988 * [backup-simplify]: Simplify a into a 3.988 * [taylor]: Taking taylor expansion of (+ b c) in d 3.988 * [taylor]: Taking taylor expansion of b in d 3.988 * [backup-simplify]: Simplify b into b 3.988 * [taylor]: Taking taylor expansion of c in d 3.988 * [backup-simplify]: Simplify c into c 3.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.988 * [taylor]: Taking taylor expansion of d in c 3.988 * [backup-simplify]: Simplify d into d 3.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.988 * [taylor]: Taking taylor expansion of a in c 3.988 * [backup-simplify]: Simplify a into a 3.988 * [taylor]: Taking taylor expansion of (+ b c) in c 3.988 * [taylor]: Taking taylor expansion of b in c 3.988 * [backup-simplify]: Simplify b into b 3.988 * [taylor]: Taking taylor expansion of c in c 3.988 * [backup-simplify]: Simplify 0 into 0 3.988 * [backup-simplify]: Simplify 1 into 1 3.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.988 * [taylor]: Taking taylor expansion of d in b 3.988 * [backup-simplify]: Simplify d into d 3.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.988 * [taylor]: Taking taylor expansion of a in b 3.988 * [backup-simplify]: Simplify a into a 3.989 * [taylor]: Taking taylor expansion of (+ b c) in b 3.989 * [taylor]: Taking taylor expansion of b in b 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [taylor]: Taking taylor expansion of c in b 3.989 * [backup-simplify]: Simplify c into c 3.989 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.989 * [taylor]: Taking taylor expansion of d in a 3.989 * [backup-simplify]: Simplify d into d 3.989 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.989 * [taylor]: Taking taylor expansion of a in a 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [taylor]: Taking taylor expansion of (+ b c) in a 3.989 * [taylor]: Taking taylor expansion of b in a 3.989 * [backup-simplify]: Simplify b into b 3.989 * [taylor]: Taking taylor expansion of c in a 3.989 * [backup-simplify]: Simplify c into c 3.989 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.989 * [taylor]: Taking taylor expansion of d in a 3.989 * [backup-simplify]: Simplify d into d 3.989 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.989 * [taylor]: Taking taylor expansion of a in a 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [taylor]: Taking taylor expansion of (+ b c) in a 3.989 * [taylor]: Taking taylor expansion of b in a 3.989 * [backup-simplify]: Simplify b into b 3.989 * [taylor]: Taking taylor expansion of c in a 3.989 * [backup-simplify]: Simplify c into c 3.989 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.989 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.989 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.989 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.989 * [taylor]: Taking taylor expansion of d in b 3.989 * [backup-simplify]: Simplify d into d 3.989 * [taylor]: Taking taylor expansion of (+ b c) in b 3.989 * [taylor]: Taking taylor expansion of b in b 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [taylor]: Taking taylor expansion of c in b 3.989 * [backup-simplify]: Simplify c into c 3.989 * [backup-simplify]: Simplify (+ 0 c) into c 3.989 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.989 * [taylor]: Taking taylor expansion of (+ d c) in c 3.989 * [taylor]: Taking taylor expansion of d in c 3.989 * [backup-simplify]: Simplify d into d 3.989 * [taylor]: Taking taylor expansion of c in c 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [backup-simplify]: Simplify (+ d 0) into d 3.989 * [taylor]: Taking taylor expansion of d in d 3.989 * [backup-simplify]: Simplify 0 into 0 3.989 * [backup-simplify]: Simplify 1 into 1 3.989 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify (+ 0 0) into 0 3.990 * [backup-simplify]: Simplify (+ 1 0) into 1 3.990 * [backup-simplify]: Simplify (+ 0 1) into 1 3.990 * [taylor]: Taking taylor expansion of 1 in b 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [taylor]: Taking taylor expansion of 1 in c 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [taylor]: Taking taylor expansion of 1 in d 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify (+ 1 0) into 1 3.991 * [backup-simplify]: Simplify (+ 0 1) into 1 3.991 * [taylor]: Taking taylor expansion of 1 in c 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [taylor]: Taking taylor expansion of 1 in d 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify (+ 0 1) into 1 3.991 * [taylor]: Taking taylor expansion of 1 in d 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [backup-simplify]: Simplify 1 into 1 3.992 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.992 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.992 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.992 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.992 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.992 * [taylor]: Taking taylor expansion of b in d 3.992 * [backup-simplify]: Simplify b into b 3.992 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.992 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.992 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.992 * [taylor]: Taking taylor expansion of c in d 3.992 * [backup-simplify]: Simplify c into c 3.992 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.992 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.992 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.992 * [taylor]: Taking taylor expansion of d in d 3.992 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify 1 into 1 3.993 * [backup-simplify]: Simplify (/ 1 1) into 1 3.993 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.993 * [taylor]: Taking taylor expansion of a in d 3.993 * [backup-simplify]: Simplify a into a 3.993 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.993 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.993 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.993 * [taylor]: Taking taylor expansion of b in c 3.993 * [backup-simplify]: Simplify b into b 3.993 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.993 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.993 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.993 * [taylor]: Taking taylor expansion of c in c 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify 1 into 1 3.993 * [backup-simplify]: Simplify (/ 1 1) into 1 3.993 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.994 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.994 * [taylor]: Taking taylor expansion of d in c 3.994 * [backup-simplify]: Simplify d into d 3.994 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.994 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.994 * [taylor]: Taking taylor expansion of a in c 3.994 * [backup-simplify]: Simplify a into a 3.994 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.994 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.994 * [taylor]: Taking taylor expansion of b in b 3.994 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify 1 into 1 3.994 * [backup-simplify]: Simplify (/ 1 1) into 1 3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.994 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.994 * [taylor]: Taking taylor expansion of c in b 3.994 * [backup-simplify]: Simplify c into c 3.994 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.994 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.994 * [taylor]: Taking taylor expansion of d in b 3.994 * [backup-simplify]: Simplify d into d 3.994 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.994 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.994 * [taylor]: Taking taylor expansion of a in b 3.994 * [backup-simplify]: Simplify a into a 3.994 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.994 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.994 * [taylor]: Taking taylor expansion of b in a 3.994 * [backup-simplify]: Simplify b into b 3.994 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.994 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.994 * [taylor]: Taking taylor expansion of c in a 3.995 * [backup-simplify]: Simplify c into c 3.995 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.995 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.995 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.995 * [taylor]: Taking taylor expansion of d in a 3.995 * [backup-simplify]: Simplify d into d 3.995 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.995 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.995 * [taylor]: Taking taylor expansion of a in a 3.995 * [backup-simplify]: Simplify 0 into 0 3.995 * [backup-simplify]: Simplify 1 into 1 3.995 * [backup-simplify]: Simplify (/ 1 1) into 1 3.995 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.995 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.995 * [taylor]: Taking taylor expansion of b in a 3.995 * [backup-simplify]: Simplify b into b 3.995 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.995 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.995 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.995 * [taylor]: Taking taylor expansion of c in a 3.995 * [backup-simplify]: Simplify c into c 3.995 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.995 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.995 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.995 * [taylor]: Taking taylor expansion of d in a 3.995 * [backup-simplify]: Simplify d into d 3.995 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.995 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.995 * [taylor]: Taking taylor expansion of a in a 3.995 * [backup-simplify]: Simplify 0 into 0 3.995 * [backup-simplify]: Simplify 1 into 1 3.996 * [backup-simplify]: Simplify (/ 1 1) into 1 3.996 * [backup-simplify]: Simplify (+ 0 1) into 1 3.996 * [backup-simplify]: Simplify (+ 0 1) into 1 3.996 * [backup-simplify]: Simplify (+ 0 1) into 1 3.996 * [taylor]: Taking taylor expansion of 1 in b 3.996 * [backup-simplify]: Simplify 1 into 1 3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.997 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.997 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.997 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.997 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.997 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.997 * [taylor]: Taking taylor expansion of d in b 3.997 * [backup-simplify]: Simplify d into d 3.997 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.997 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.997 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.997 * [taylor]: Taking taylor expansion of c in b 3.997 * [backup-simplify]: Simplify c into c 3.997 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.997 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.997 * [taylor]: Taking taylor expansion of b in b 3.997 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify 1 into 1 3.998 * [backup-simplify]: Simplify (/ 1 1) into 1 3.998 * [backup-simplify]: Simplify (+ 0 1) into 1 3.998 * [backup-simplify]: Simplify (+ 0 1) into 1 3.998 * [taylor]: Taking taylor expansion of 1 in c 3.998 * [backup-simplify]: Simplify 1 into 1 3.998 * [taylor]: Taking taylor expansion of 1 in c 3.998 * [backup-simplify]: Simplify 1 into 1 3.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.999 * [backup-simplify]: Simplify (+ 0 0) into 0 3.999 * [backup-simplify]: Simplify (+ 0 0) into 0 3.999 * [backup-simplify]: Simplify (+ 0 0) into 0 4.000 * [taylor]: Taking taylor expansion of 0 in b 4.000 * [backup-simplify]: Simplify 0 into 0 4.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.000 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.000 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.000 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.000 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.000 * [taylor]: Taking taylor expansion of c in c 4.000 * [backup-simplify]: Simplify 0 into 0 4.000 * [backup-simplify]: Simplify 1 into 1 4.001 * [backup-simplify]: Simplify (/ 1 1) into 1 4.001 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.001 * [taylor]: Taking taylor expansion of d in c 4.001 * [backup-simplify]: Simplify d into d 4.001 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.001 * [backup-simplify]: Simplify (+ 1 0) into 1 4.001 * [taylor]: Taking taylor expansion of 1 in d 4.001 * [backup-simplify]: Simplify 1 into 1 4.001 * [taylor]: Taking taylor expansion of 0 in c 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [taylor]: Taking taylor expansion of 1 in d 4.001 * [backup-simplify]: Simplify 1 into 1 4.001 * [taylor]: Taking taylor expansion of 1 in d 4.001 * [backup-simplify]: Simplify 1 into 1 4.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.002 * [backup-simplify]: Simplify (+ 0 0) into 0 4.003 * [backup-simplify]: Simplify (+ 0 0) into 0 4.003 * [backup-simplify]: Simplify (+ 0 0) into 0 4.003 * [taylor]: Taking taylor expansion of 0 in b 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [taylor]: Taking taylor expansion of 0 in c 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.004 * [backup-simplify]: Simplify (+ 0 0) into 0 4.004 * [backup-simplify]: Simplify (+ 0 0) into 0 4.004 * [taylor]: Taking taylor expansion of 0 in c 4.004 * [backup-simplify]: Simplify 0 into 0 4.004 * [taylor]: Taking taylor expansion of 0 in c 4.004 * [backup-simplify]: Simplify 0 into 0 4.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.004 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.004 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.005 * [taylor]: Taking taylor expansion of d in d 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [backup-simplify]: Simplify (/ 1 1) into 1 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [taylor]: Taking taylor expansion of 0 in d 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [taylor]: Taking taylor expansion of 0 in d 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [taylor]: Taking taylor expansion of 0 in d 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [backup-simplify]: Simplify 1 into 1 4.006 * [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)) 4.006 * [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))))) 4.006 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.006 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.006 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.006 * [taylor]: Taking taylor expansion of -1 in d 4.006 * [backup-simplify]: Simplify -1 into -1 4.007 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.007 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.007 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.007 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.007 * [taylor]: Taking taylor expansion of b in d 4.007 * [backup-simplify]: Simplify b into b 4.007 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.007 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.007 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.007 * [taylor]: Taking taylor expansion of c in d 4.007 * [backup-simplify]: Simplify c into c 4.007 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.007 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.007 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.007 * [taylor]: Taking taylor expansion of d in d 4.007 * [backup-simplify]: Simplify 0 into 0 4.007 * [backup-simplify]: Simplify 1 into 1 4.008 * [backup-simplify]: Simplify (/ 1 1) into 1 4.008 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.008 * [taylor]: Taking taylor expansion of a in d 4.008 * [backup-simplify]: Simplify a into a 4.008 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.008 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.008 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.008 * [taylor]: Taking taylor expansion of -1 in c 4.008 * [backup-simplify]: Simplify -1 into -1 4.008 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.009 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.009 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.009 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.009 * [taylor]: Taking taylor expansion of b in c 4.009 * [backup-simplify]: Simplify b into b 4.009 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.009 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.009 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.009 * [taylor]: Taking taylor expansion of c in c 4.009 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify 1 into 1 4.009 * [backup-simplify]: Simplify (/ 1 1) into 1 4.009 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.009 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.009 * [taylor]: Taking taylor expansion of d in c 4.009 * [backup-simplify]: Simplify d into d 4.009 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.009 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.009 * [taylor]: Taking taylor expansion of a in c 4.009 * [backup-simplify]: Simplify a into a 4.009 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.009 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.009 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.009 * [taylor]: Taking taylor expansion of -1 in b 4.009 * [backup-simplify]: Simplify -1 into -1 4.010 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.010 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.010 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.010 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.010 * [taylor]: Taking taylor expansion of b in b 4.010 * [backup-simplify]: Simplify 0 into 0 4.010 * [backup-simplify]: Simplify 1 into 1 4.010 * [backup-simplify]: Simplify (/ 1 1) into 1 4.010 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.010 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.010 * [taylor]: Taking taylor expansion of c in b 4.010 * [backup-simplify]: Simplify c into c 4.010 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.011 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.011 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.011 * [taylor]: Taking taylor expansion of d in b 4.011 * [backup-simplify]: Simplify d into d 4.011 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.011 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.011 * [taylor]: Taking taylor expansion of a in b 4.011 * [backup-simplify]: Simplify a into a 4.011 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.011 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.011 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.011 * [taylor]: Taking taylor expansion of -1 in a 4.011 * [backup-simplify]: Simplify -1 into -1 4.011 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.011 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.012 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.012 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.012 * [taylor]: Taking taylor expansion of b in a 4.012 * [backup-simplify]: Simplify b into b 4.012 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.012 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.012 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.012 * [taylor]: Taking taylor expansion of c in a 4.012 * [backup-simplify]: Simplify c into c 4.012 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.012 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.012 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.012 * [taylor]: Taking taylor expansion of d in a 4.012 * [backup-simplify]: Simplify d into d 4.012 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.012 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.012 * [taylor]: Taking taylor expansion of a in a 4.012 * [backup-simplify]: Simplify 0 into 0 4.012 * [backup-simplify]: Simplify 1 into 1 4.012 * [backup-simplify]: Simplify (/ 1 1) into 1 4.012 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.012 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.012 * [taylor]: Taking taylor expansion of -1 in a 4.012 * [backup-simplify]: Simplify -1 into -1 4.012 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.013 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.013 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.013 * [taylor]: Taking taylor expansion of b in a 4.013 * [backup-simplify]: Simplify b into b 4.013 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.013 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.013 * [taylor]: Taking taylor expansion of c in a 4.013 * [backup-simplify]: Simplify c into c 4.013 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.013 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.013 * [taylor]: Taking taylor expansion of d in a 4.013 * [backup-simplify]: Simplify d into d 4.013 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.013 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.013 * [taylor]: Taking taylor expansion of a in a 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify 1 into 1 4.013 * [backup-simplify]: Simplify (/ 1 1) into 1 4.014 * [backup-simplify]: Simplify (+ 0 1) into 1 4.014 * [backup-simplify]: Simplify (+ 0 1) into 1 4.014 * [backup-simplify]: Simplify (+ 0 1) into 1 4.015 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.015 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.015 * [taylor]: Taking taylor expansion of -1 in b 4.015 * [backup-simplify]: Simplify -1 into -1 4.015 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.016 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.016 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.016 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.016 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.017 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.017 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.017 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.017 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.017 * [taylor]: Taking taylor expansion of -1 in b 4.017 * [backup-simplify]: Simplify -1 into -1 4.017 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.018 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.018 * [taylor]: Taking taylor expansion of c in b 4.018 * [backup-simplify]: Simplify c into c 4.018 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.018 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.018 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.018 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.018 * [taylor]: Taking taylor expansion of -1 in b 4.018 * [backup-simplify]: Simplify -1 into -1 4.019 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.019 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.019 * [taylor]: Taking taylor expansion of d in b 4.019 * [backup-simplify]: Simplify d into d 4.019 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.019 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.019 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.019 * [taylor]: Taking taylor expansion of -1 in b 4.019 * [backup-simplify]: Simplify -1 into -1 4.020 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.020 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.020 * [taylor]: Taking taylor expansion of b in b 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.021 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.022 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.022 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.022 * [taylor]: Taking taylor expansion of -1 in c 4.022 * [backup-simplify]: Simplify -1 into -1 4.022 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.023 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.023 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.023 * [taylor]: Taking taylor expansion of -1 in c 4.023 * [backup-simplify]: Simplify -1 into -1 4.023 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.023 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.024 * [backup-simplify]: Simplify (+ 0 0) into 0 4.024 * [backup-simplify]: Simplify (+ 0 0) into 0 4.025 * [backup-simplify]: Simplify (+ 0 0) into 0 4.026 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.026 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.026 * [taylor]: Taking taylor expansion of 0 in b 4.026 * [backup-simplify]: Simplify 0 into 0 4.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.027 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.028 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.028 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.028 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.028 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.028 * [taylor]: Taking taylor expansion of -1 in c 4.028 * [backup-simplify]: Simplify -1 into -1 4.028 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.029 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.029 * [taylor]: Taking taylor expansion of c in c 4.029 * [backup-simplify]: Simplify 0 into 0 4.029 * [backup-simplify]: Simplify 1 into 1 4.029 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.030 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.030 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.030 * [taylor]: Taking taylor expansion of -1 in c 4.030 * [backup-simplify]: Simplify -1 into -1 4.030 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.030 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.030 * [taylor]: Taking taylor expansion of d in c 4.030 * [backup-simplify]: Simplify d into d 4.031 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.031 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.031 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.031 * [taylor]: Taking taylor expansion of -1 in d 4.031 * [backup-simplify]: Simplify -1 into -1 4.031 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.032 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.032 * [taylor]: Taking taylor expansion of 0 in c 4.032 * [backup-simplify]: Simplify 0 into 0 4.032 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.032 * [taylor]: Taking taylor expansion of -1 in d 4.032 * [backup-simplify]: Simplify -1 into -1 4.032 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.033 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.033 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.033 * [taylor]: Taking taylor expansion of -1 in d 4.033 * [backup-simplify]: Simplify -1 into -1 4.033 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.033 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.034 * [backup-simplify]: Simplify (+ 0 0) into 0 4.035 * [backup-simplify]: Simplify (+ 0 0) into 0 4.035 * [backup-simplify]: Simplify (+ 0 0) into 0 4.036 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.036 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.036 * [taylor]: Taking taylor expansion of 0 in b 4.037 * [backup-simplify]: Simplify 0 into 0 4.037 * [taylor]: Taking taylor expansion of 0 in c 4.037 * [backup-simplify]: Simplify 0 into 0 4.037 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.037 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.038 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.039 * [backup-simplify]: Simplify (+ 0 0) into 0 4.039 * [backup-simplify]: Simplify (+ 0 0) into 0 4.039 * [taylor]: Taking taylor expansion of 0 in c 4.039 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.040 * [taylor]: Taking taylor expansion of 0 in c 4.040 * [backup-simplify]: Simplify 0 into 0 4.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.041 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.041 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 4.041 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.041 * [taylor]: Taking taylor expansion of -1 in d 4.041 * [backup-simplify]: Simplify -1 into -1 4.041 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.042 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.042 * [taylor]: Taking taylor expansion of d in d 4.042 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify 1 into 1 4.042 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.043 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.043 * [taylor]: Taking taylor expansion of 0 in d 4.043 * [backup-simplify]: Simplify 0 into 0 4.043 * [taylor]: Taking taylor expansion of 0 in d 4.043 * [backup-simplify]: Simplify 0 into 0 4.043 * [taylor]: Taking taylor expansion of 0 in d 4.043 * [backup-simplify]: Simplify 0 into 0 4.043 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.043 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.045 * [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))))) 4.045 * * * [progress]: simplifying candidates 4.046 * [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))))) 4.047 * * [simplify]: Extracting # 0 : cost 0 4.047 * * [simplify]: Extracting # 1 : cost 0 4.047 * * [simplify]: Extracting # 2 : cost 0 4.047 * * [simplify]: Extracting # 3 : cost 0 4.047 * * [simplify]: Extracting # 4 : cost 0 4.048 * * [simplify]: Extracting # 5 : cost 0 4.048 * * [simplify]: Extracting # 6 : cost 0 4.048 * * [simplify]: Extracting # 7 : cost 0 4.048 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 4.071 * * [simplify]: Extracting # 0 : cost 0 4.071 * * [simplify]: Extracting # 1 : cost 0 4.071 * * [simplify]: Extracting # 2 : cost 0 4.071 * * [simplify]: Extracting # 3 : cost 0 4.072 * * [simplify]: Extracting # 4 : cost 0 4.072 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 4.130 * * [simplify]: Extracting # 0 : cost 0 4.131 * * [simplify]: Extracting # 1 : cost 0 4.132 * * [simplify]: Extracting # 2 : cost 0 4.133 * * [simplify]: Extracting # 3 : cost 0 4.134 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 4.452 * * [simplify]: Extracting # 0 : cost 0 4.458 * * [simplify]: Extracting # 1 : cost 0 4.465 * * [simplify]: Extracting # 2 : cost 0 4.471 * * [simplify]: Extracting # 3 : cost 0 4.478 * * [simplify]: Extracting # 4 : cost 0 4.484 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 4.485 * [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)))) 4.485 * * * [progress]: adding candidates to table 4.586 * * [progress]: iteration 4 / 4 4.586 * * * [progress]: picking best candidate 4.628 * * * * [pick]: Picked # 4.628 * * * [progress]: localizing error 4.641 * * * [progress]: generating rewritten candidates 4.641 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1 1) 4.703 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.890 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 4.987 * * * [progress]: generating series expansions 4.987 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1 1) 4.987 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 4.987 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.987 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.988 * [taylor]: Taking taylor expansion of d in d 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.988 * [taylor]: Taking taylor expansion of a in d 4.988 * [backup-simplify]: Simplify a into a 4.988 * [taylor]: Taking taylor expansion of (+ b c) in d 4.988 * [taylor]: Taking taylor expansion of b in d 4.988 * [backup-simplify]: Simplify b into b 4.988 * [taylor]: Taking taylor expansion of c in d 4.988 * [backup-simplify]: Simplify c into c 4.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.988 * [taylor]: Taking taylor expansion of d in c 4.988 * [backup-simplify]: Simplify d into d 4.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.988 * [taylor]: Taking taylor expansion of a in c 4.988 * [backup-simplify]: Simplify a into a 4.988 * [taylor]: Taking taylor expansion of (+ b c) in c 4.988 * [taylor]: Taking taylor expansion of b in c 4.988 * [backup-simplify]: Simplify b into b 4.988 * [taylor]: Taking taylor expansion of c in c 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.988 * [taylor]: Taking taylor expansion of d in b 4.988 * [backup-simplify]: Simplify d into d 4.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.988 * [taylor]: Taking taylor expansion of a in b 4.988 * [backup-simplify]: Simplify a into a 4.988 * [taylor]: Taking taylor expansion of (+ b c) in b 4.988 * [taylor]: Taking taylor expansion of b in b 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of c in b 4.988 * [backup-simplify]: Simplify c into c 4.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.988 * [taylor]: Taking taylor expansion of d in a 4.988 * [backup-simplify]: Simplify d into d 4.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.988 * [taylor]: Taking taylor expansion of a in a 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of (+ b c) in a 4.988 * [taylor]: Taking taylor expansion of b in a 4.988 * [backup-simplify]: Simplify b into b 4.988 * [taylor]: Taking taylor expansion of c in a 4.988 * [backup-simplify]: Simplify c into c 4.988 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.988 * [taylor]: Taking taylor expansion of d in a 4.988 * [backup-simplify]: Simplify d into d 4.988 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.988 * [taylor]: Taking taylor expansion of a in a 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of (+ b c) in a 4.988 * [taylor]: Taking taylor expansion of b in a 4.988 * [backup-simplify]: Simplify b into b 4.988 * [taylor]: Taking taylor expansion of c in a 4.988 * [backup-simplify]: Simplify c into c 4.988 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.988 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.989 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.989 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.989 * [taylor]: Taking taylor expansion of d in b 4.989 * [backup-simplify]: Simplify d into d 4.989 * [taylor]: Taking taylor expansion of (+ b c) in b 4.989 * [taylor]: Taking taylor expansion of b in b 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 1 into 1 4.989 * [taylor]: Taking taylor expansion of c in b 4.989 * [backup-simplify]: Simplify c into c 4.989 * [backup-simplify]: Simplify (+ 0 c) into c 4.989 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.989 * [taylor]: Taking taylor expansion of (+ d c) in c 4.989 * [taylor]: Taking taylor expansion of d in c 4.989 * [backup-simplify]: Simplify d into d 4.989 * [taylor]: Taking taylor expansion of c in c 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 1 into 1 4.989 * [backup-simplify]: Simplify (+ d 0) into d 4.989 * [taylor]: Taking taylor expansion of d in d 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 1 into 1 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify (+ 0 0) into 0 4.990 * [backup-simplify]: Simplify (+ 1 0) into 1 4.990 * [backup-simplify]: Simplify (+ 0 1) into 1 4.990 * [taylor]: Taking taylor expansion of 1 in b 4.990 * [backup-simplify]: Simplify 1 into 1 4.990 * [taylor]: Taking taylor expansion of 1 in c 4.990 * [backup-simplify]: Simplify 1 into 1 4.990 * [taylor]: Taking taylor expansion of 1 in d 4.990 * [backup-simplify]: Simplify 1 into 1 4.990 * [backup-simplify]: Simplify 1 into 1 4.990 * [backup-simplify]: Simplify (+ 1 0) into 1 4.991 * [backup-simplify]: Simplify (+ 0 1) into 1 4.991 * [taylor]: Taking taylor expansion of 1 in c 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [taylor]: Taking taylor expansion of 1 in d 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify (+ 0 1) into 1 4.991 * [taylor]: Taking taylor expansion of 1 in d 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify 1 into 1 4.991 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.992 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 4.992 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.992 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.992 * [taylor]: Taking taylor expansion of b in d 4.992 * [backup-simplify]: Simplify b into b 4.992 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.992 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.992 * [taylor]: Taking taylor expansion of c in d 4.992 * [backup-simplify]: Simplify c into c 4.992 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.992 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.992 * [taylor]: Taking taylor expansion of d in d 4.992 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify 1 into 1 4.992 * [backup-simplify]: Simplify (/ 1 1) into 1 4.992 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.992 * [taylor]: Taking taylor expansion of a in d 4.992 * [backup-simplify]: Simplify a into a 4.992 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.992 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.992 * [taylor]: Taking taylor expansion of b in c 4.992 * [backup-simplify]: Simplify b into b 4.992 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.992 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.992 * [taylor]: Taking taylor expansion of c in c 4.992 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.993 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.993 * [taylor]: Taking taylor expansion of d in c 4.993 * [backup-simplify]: Simplify d into d 4.993 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.993 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.993 * [taylor]: Taking taylor expansion of a in c 4.993 * [backup-simplify]: Simplify a into a 4.993 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.993 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.993 * [taylor]: Taking taylor expansion of b in b 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.993 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.993 * [taylor]: Taking taylor expansion of c in b 4.993 * [backup-simplify]: Simplify c into c 4.993 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.993 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.993 * [taylor]: Taking taylor expansion of d in b 4.993 * [backup-simplify]: Simplify d into d 4.993 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.993 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.993 * [taylor]: Taking taylor expansion of a in b 4.993 * [backup-simplify]: Simplify a into a 4.993 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.993 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.994 * [taylor]: Taking taylor expansion of b in a 4.994 * [backup-simplify]: Simplify b into b 4.994 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.994 * [taylor]: Taking taylor expansion of c in a 4.994 * [backup-simplify]: Simplify c into c 4.994 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.994 * [taylor]: Taking taylor expansion of d in a 4.994 * [backup-simplify]: Simplify d into d 4.994 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.994 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.994 * [taylor]: Taking taylor expansion of a in a 4.994 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify 1 into 1 4.994 * [backup-simplify]: Simplify (/ 1 1) into 1 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.994 * [taylor]: Taking taylor expansion of b in a 4.994 * [backup-simplify]: Simplify b into b 4.994 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.994 * [taylor]: Taking taylor expansion of c in a 4.994 * [backup-simplify]: Simplify c into c 4.994 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.994 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.994 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.994 * [taylor]: Taking taylor expansion of d in a 4.994 * [backup-simplify]: Simplify d into d 4.994 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.994 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.994 * [taylor]: Taking taylor expansion of a in a 4.994 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify 1 into 1 4.995 * [backup-simplify]: Simplify (/ 1 1) into 1 4.995 * [backup-simplify]: Simplify (+ 0 1) into 1 4.995 * [backup-simplify]: Simplify (+ 0 1) into 1 4.995 * [backup-simplify]: Simplify (+ 0 1) into 1 4.995 * [taylor]: Taking taylor expansion of 1 in b 4.995 * [backup-simplify]: Simplify 1 into 1 4.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.996 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.996 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.996 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.996 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.996 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.996 * [taylor]: Taking taylor expansion of d in b 4.996 * [backup-simplify]: Simplify d into d 4.996 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.996 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.996 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.996 * [taylor]: Taking taylor expansion of c in b 4.996 * [backup-simplify]: Simplify c into c 4.996 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.996 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.996 * [taylor]: Taking taylor expansion of b in b 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (/ 1 1) into 1 4.997 * [backup-simplify]: Simplify (+ 0 1) into 1 4.997 * [backup-simplify]: Simplify (+ 0 1) into 1 4.997 * [taylor]: Taking taylor expansion of 1 in c 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [taylor]: Taking taylor expansion of 1 in c 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.997 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.997 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.998 * [backup-simplify]: Simplify (+ 0 0) into 0 4.998 * [backup-simplify]: Simplify (+ 0 0) into 0 4.999 * [backup-simplify]: Simplify (+ 0 0) into 0 4.999 * [taylor]: Taking taylor expansion of 0 in b 4.999 * [backup-simplify]: Simplify 0 into 0 4.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.999 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.999 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.999 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.999 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.999 * [taylor]: Taking taylor expansion of c in c 4.999 * [backup-simplify]: Simplify 0 into 0 4.999 * [backup-simplify]: Simplify 1 into 1 5.000 * [backup-simplify]: Simplify (/ 1 1) into 1 5.000 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.000 * [taylor]: Taking taylor expansion of d in c 5.000 * [backup-simplify]: Simplify d into d 5.000 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.000 * [backup-simplify]: Simplify (+ 1 0) into 1 5.000 * [taylor]: Taking taylor expansion of 1 in d 5.000 * [backup-simplify]: Simplify 1 into 1 5.000 * [taylor]: Taking taylor expansion of 0 in c 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [taylor]: Taking taylor expansion of 1 in d 5.000 * [backup-simplify]: Simplify 1 into 1 5.000 * [taylor]: Taking taylor expansion of 1 in d 5.000 * [backup-simplify]: Simplify 1 into 1 5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.001 * [backup-simplify]: Simplify (+ 0 0) into 0 5.001 * [backup-simplify]: Simplify (+ 0 0) into 0 5.002 * [backup-simplify]: Simplify (+ 0 0) into 0 5.002 * [taylor]: Taking taylor expansion of 0 in b 5.002 * [backup-simplify]: Simplify 0 into 0 5.002 * [taylor]: Taking taylor expansion of 0 in c 5.002 * [backup-simplify]: Simplify 0 into 0 5.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.003 * [backup-simplify]: Simplify (+ 0 0) into 0 5.003 * [backup-simplify]: Simplify (+ 0 0) into 0 5.003 * [taylor]: Taking taylor expansion of 0 in c 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [taylor]: Taking taylor expansion of 0 in c 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.003 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.003 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.003 * [taylor]: Taking taylor expansion of d in d 5.003 * [backup-simplify]: Simplify 0 into 0 5.003 * [backup-simplify]: Simplify 1 into 1 5.004 * [backup-simplify]: Simplify (/ 1 1) into 1 5.004 * [backup-simplify]: Simplify 1 into 1 5.004 * [taylor]: Taking taylor expansion of 0 in d 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [taylor]: Taking taylor expansion of 0 in d 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [taylor]: Taking taylor expansion of 0 in d 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 1 into 1 5.004 * [backup-simplify]: Simplify 1 into 1 5.005 * [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)) 5.005 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.005 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.005 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.005 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.005 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.005 * [taylor]: Taking taylor expansion of b in d 5.005 * [backup-simplify]: Simplify b into b 5.005 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.005 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.005 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.005 * [taylor]: Taking taylor expansion of c in d 5.005 * [backup-simplify]: Simplify c into c 5.005 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.005 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.005 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.005 * [taylor]: Taking taylor expansion of d in d 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 1 into 1 5.005 * [backup-simplify]: Simplify (/ 1 1) into 1 5.005 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.005 * [taylor]: Taking taylor expansion of a in d 5.005 * [backup-simplify]: Simplify a into a 5.005 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.006 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.006 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.006 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.006 * [taylor]: Taking taylor expansion of b in c 5.006 * [backup-simplify]: Simplify b into b 5.006 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.006 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.006 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.006 * [taylor]: Taking taylor expansion of c in c 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify 1 into 1 5.006 * [backup-simplify]: Simplify (/ 1 1) into 1 5.006 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.006 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.006 * [taylor]: Taking taylor expansion of d in c 5.006 * [backup-simplify]: Simplify d into d 5.006 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.006 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.006 * [taylor]: Taking taylor expansion of a in c 5.006 * [backup-simplify]: Simplify a into a 5.006 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.006 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.006 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.006 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.006 * [taylor]: Taking taylor expansion of b in b 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify 1 into 1 5.007 * [backup-simplify]: Simplify (/ 1 1) into 1 5.007 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.007 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.007 * [taylor]: Taking taylor expansion of c in b 5.007 * [backup-simplify]: Simplify c into c 5.007 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.007 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.007 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.007 * [taylor]: Taking taylor expansion of d in b 5.007 * [backup-simplify]: Simplify d into d 5.007 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.007 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.007 * [taylor]: Taking taylor expansion of a in b 5.007 * [backup-simplify]: Simplify a into a 5.007 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.007 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.007 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.007 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.007 * [taylor]: Taking taylor expansion of b in a 5.007 * [backup-simplify]: Simplify b into b 5.007 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.007 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.007 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.007 * [taylor]: Taking taylor expansion of c in a 5.007 * [backup-simplify]: Simplify c into c 5.007 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.007 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.007 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.007 * [taylor]: Taking taylor expansion of d in a 5.007 * [backup-simplify]: Simplify d into d 5.007 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.007 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.007 * [taylor]: Taking taylor expansion of a in a 5.007 * [backup-simplify]: Simplify 0 into 0 5.007 * [backup-simplify]: Simplify 1 into 1 5.008 * [backup-simplify]: Simplify (/ 1 1) into 1 5.008 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.008 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.008 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.008 * [taylor]: Taking taylor expansion of b in a 5.008 * [backup-simplify]: Simplify b into b 5.008 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.008 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.008 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.008 * [taylor]: Taking taylor expansion of c in a 5.008 * [backup-simplify]: Simplify c into c 5.008 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.008 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.008 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.008 * [taylor]: Taking taylor expansion of d in a 5.008 * [backup-simplify]: Simplify d into d 5.008 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.008 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.008 * [taylor]: Taking taylor expansion of a in a 5.008 * [backup-simplify]: Simplify 0 into 0 5.008 * [backup-simplify]: Simplify 1 into 1 5.008 * [backup-simplify]: Simplify (/ 1 1) into 1 5.008 * [backup-simplify]: Simplify (+ 0 1) into 1 5.009 * [backup-simplify]: Simplify (+ 0 1) into 1 5.009 * [backup-simplify]: Simplify (+ 0 1) into 1 5.009 * [backup-simplify]: Simplify (- 1) into -1 5.009 * [taylor]: Taking taylor expansion of -1 in b 5.009 * [backup-simplify]: Simplify -1 into -1 5.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.010 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.010 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.010 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.010 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 5.010 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 5.010 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.010 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.010 * [taylor]: Taking taylor expansion of d in b 5.010 * [backup-simplify]: Simplify d into d 5.010 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.010 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.010 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.010 * [taylor]: Taking taylor expansion of c in b 5.010 * [backup-simplify]: Simplify c into c 5.010 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.010 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.010 * [taylor]: Taking taylor expansion of b in b 5.010 * [backup-simplify]: Simplify 0 into 0 5.010 * [backup-simplify]: Simplify 1 into 1 5.010 * [backup-simplify]: Simplify (/ 1 1) into 1 5.011 * [backup-simplify]: Simplify (+ 0 1) into 1 5.011 * [backup-simplify]: Simplify (+ 0 1) into 1 5.011 * [backup-simplify]: Simplify (- 1) into -1 5.011 * [taylor]: Taking taylor expansion of -1 in c 5.011 * [backup-simplify]: Simplify -1 into -1 5.011 * [taylor]: Taking taylor expansion of -1 in c 5.011 * [backup-simplify]: Simplify -1 into -1 5.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.012 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.012 * [backup-simplify]: Simplify (+ 0 0) into 0 5.013 * [backup-simplify]: Simplify (+ 0 0) into 0 5.013 * [backup-simplify]: Simplify (+ 0 0) into 0 5.013 * [backup-simplify]: Simplify (- 0) into 0 5.013 * [taylor]: Taking taylor expansion of 0 in b 5.013 * [backup-simplify]: Simplify 0 into 0 5.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.014 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.014 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.014 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 5.014 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 5.014 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.014 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.014 * [taylor]: Taking taylor expansion of c in c 5.014 * [backup-simplify]: Simplify 0 into 0 5.014 * [backup-simplify]: Simplify 1 into 1 5.014 * [backup-simplify]: Simplify (/ 1 1) into 1 5.014 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.014 * [taylor]: Taking taylor expansion of d in c 5.014 * [backup-simplify]: Simplify d into d 5.014 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.015 * [backup-simplify]: Simplify (+ 1 0) into 1 5.015 * [backup-simplify]: Simplify (- 1) into -1 5.015 * [taylor]: Taking taylor expansion of -1 in d 5.015 * [backup-simplify]: Simplify -1 into -1 5.015 * [taylor]: Taking taylor expansion of 0 in c 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [taylor]: Taking taylor expansion of -1 in d 5.015 * [backup-simplify]: Simplify -1 into -1 5.015 * [taylor]: Taking taylor expansion of -1 in d 5.015 * [backup-simplify]: Simplify -1 into -1 5.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.016 * [backup-simplify]: Simplify (+ 0 0) into 0 5.016 * [backup-simplify]: Simplify (+ 0 0) into 0 5.016 * [backup-simplify]: Simplify (+ 0 0) into 0 5.017 * [backup-simplify]: Simplify (- 0) into 0 5.017 * [taylor]: Taking taylor expansion of 0 in b 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [taylor]: Taking taylor expansion of 0 in c 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.018 * [backup-simplify]: Simplify (+ 0 0) into 0 5.018 * [backup-simplify]: Simplify (+ 0 0) into 0 5.018 * [backup-simplify]: Simplify (- 0) into 0 5.018 * [taylor]: Taking taylor expansion of 0 in c 5.018 * [backup-simplify]: Simplify 0 into 0 5.018 * [taylor]: Taking taylor expansion of 0 in c 5.018 * [backup-simplify]: Simplify 0 into 0 5.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.019 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.019 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.019 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.019 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.019 * [taylor]: Taking taylor expansion of d in d 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify 1 into 1 5.019 * [backup-simplify]: Simplify (/ 1 1) into 1 5.019 * [backup-simplify]: Simplify (- 1) into -1 5.019 * [backup-simplify]: Simplify -1 into -1 5.019 * [taylor]: Taking taylor expansion of 0 in d 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [taylor]: Taking taylor expansion of 0 in d 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [taylor]: Taking taylor expansion of 0 in d 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify -1 into -1 5.019 * [backup-simplify]: Simplify -1 into -1 5.020 * [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)) 5.020 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 5.020 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) into (+ d (+ a (+ b c))) 5.020 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.020 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.020 * [taylor]: Taking taylor expansion of d in d 5.020 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify 1 into 1 5.020 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.020 * [taylor]: Taking taylor expansion of a in d 5.021 * [backup-simplify]: Simplify a into a 5.021 * [taylor]: Taking taylor expansion of (+ b c) in d 5.021 * [taylor]: Taking taylor expansion of b in d 5.021 * [backup-simplify]: Simplify b into b 5.021 * [taylor]: Taking taylor expansion of c in d 5.021 * [backup-simplify]: Simplify c into c 5.021 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.021 * [taylor]: Taking taylor expansion of d in c 5.021 * [backup-simplify]: Simplify d into d 5.021 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.021 * [taylor]: Taking taylor expansion of a in c 5.021 * [backup-simplify]: Simplify a into a 5.021 * [taylor]: Taking taylor expansion of (+ b c) in c 5.021 * [taylor]: Taking taylor expansion of b in c 5.021 * [backup-simplify]: Simplify b into b 5.021 * [taylor]: Taking taylor expansion of c in c 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 1 into 1 5.021 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.021 * [taylor]: Taking taylor expansion of d in b 5.021 * [backup-simplify]: Simplify d into d 5.021 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.021 * [taylor]: Taking taylor expansion of a in b 5.021 * [backup-simplify]: Simplify a into a 5.021 * [taylor]: Taking taylor expansion of (+ b c) in b 5.021 * [taylor]: Taking taylor expansion of b in b 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 1 into 1 5.021 * [taylor]: Taking taylor expansion of c in b 5.021 * [backup-simplify]: Simplify c into c 5.021 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.021 * [taylor]: Taking taylor expansion of d in a 5.021 * [backup-simplify]: Simplify d into d 5.021 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.021 * [taylor]: Taking taylor expansion of a in a 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 1 into 1 5.021 * [taylor]: Taking taylor expansion of (+ b c) in a 5.021 * [taylor]: Taking taylor expansion of b in a 5.021 * [backup-simplify]: Simplify b into b 5.021 * [taylor]: Taking taylor expansion of c in a 5.021 * [backup-simplify]: Simplify c into c 5.021 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.021 * [taylor]: Taking taylor expansion of d in a 5.021 * [backup-simplify]: Simplify d into d 5.021 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.021 * [taylor]: Taking taylor expansion of a in a 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 1 into 1 5.021 * [taylor]: Taking taylor expansion of (+ b c) in a 5.021 * [taylor]: Taking taylor expansion of b in a 5.021 * [backup-simplify]: Simplify b into b 5.021 * [taylor]: Taking taylor expansion of c in a 5.021 * [backup-simplify]: Simplify c into c 5.021 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.021 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.021 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.021 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.021 * [taylor]: Taking taylor expansion of d in b 5.021 * [backup-simplify]: Simplify d into d 5.021 * [taylor]: Taking taylor expansion of (+ b c) in b 5.021 * [taylor]: Taking taylor expansion of b in b 5.021 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 1 into 1 5.022 * [taylor]: Taking taylor expansion of c in b 5.022 * [backup-simplify]: Simplify c into c 5.022 * [backup-simplify]: Simplify (+ 0 c) into c 5.022 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.022 * [taylor]: Taking taylor expansion of (+ d c) in c 5.022 * [taylor]: Taking taylor expansion of d in c 5.022 * [backup-simplify]: Simplify d into d 5.022 * [taylor]: Taking taylor expansion of c in c 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 1 into 1 5.022 * [backup-simplify]: Simplify (+ d 0) into d 5.022 * [taylor]: Taking taylor expansion of d in d 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 1 into 1 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify (+ 0 0) into 0 5.022 * [backup-simplify]: Simplify (+ 1 0) into 1 5.022 * [backup-simplify]: Simplify (+ 0 1) into 1 5.023 * [taylor]: Taking taylor expansion of 1 in b 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [taylor]: Taking taylor expansion of 1 in c 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [taylor]: Taking taylor expansion of 1 in d 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [backup-simplify]: Simplify (+ 1 0) into 1 5.023 * [backup-simplify]: Simplify (+ 0 1) into 1 5.023 * [taylor]: Taking taylor expansion of 1 in c 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [taylor]: Taking taylor expansion of 1 in d 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [backup-simplify]: Simplify 1 into 1 5.023 * [backup-simplify]: Simplify (+ 0 1) into 1 5.024 * [taylor]: Taking taylor expansion of 1 in d 5.024 * [backup-simplify]: Simplify 1 into 1 5.024 * [backup-simplify]: Simplify 1 into 1 5.024 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.024 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.024 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.024 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.024 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.024 * [taylor]: Taking taylor expansion of b in d 5.024 * [backup-simplify]: Simplify b into b 5.024 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.024 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.024 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.024 * [taylor]: Taking taylor expansion of c in d 5.024 * [backup-simplify]: Simplify c into c 5.024 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.024 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.024 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.025 * [taylor]: Taking taylor expansion of d in d 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 1 into 1 5.025 * [backup-simplify]: Simplify (/ 1 1) into 1 5.025 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.025 * [taylor]: Taking taylor expansion of a in d 5.025 * [backup-simplify]: Simplify a into a 5.025 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.025 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.025 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.025 * [taylor]: Taking taylor expansion of b in c 5.025 * [backup-simplify]: Simplify b into b 5.025 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.025 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.025 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.025 * [taylor]: Taking taylor expansion of c in c 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 1 into 1 5.025 * [backup-simplify]: Simplify (/ 1 1) into 1 5.025 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.025 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.025 * [taylor]: Taking taylor expansion of d in c 5.025 * [backup-simplify]: Simplify d into d 5.025 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.025 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.025 * [taylor]: Taking taylor expansion of a in c 5.025 * [backup-simplify]: Simplify a into a 5.025 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.025 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.025 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.026 * [taylor]: Taking taylor expansion of b in b 5.026 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify 1 into 1 5.026 * [backup-simplify]: Simplify (/ 1 1) into 1 5.026 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.026 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.026 * [taylor]: Taking taylor expansion of c in b 5.026 * [backup-simplify]: Simplify c into c 5.026 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.026 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.026 * [taylor]: Taking taylor expansion of d in b 5.026 * [backup-simplify]: Simplify d into d 5.026 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.026 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.026 * [taylor]: Taking taylor expansion of a in b 5.026 * [backup-simplify]: Simplify a into a 5.026 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.026 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.026 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.026 * [taylor]: Taking taylor expansion of b in a 5.026 * [backup-simplify]: Simplify b into b 5.026 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.026 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.026 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.026 * [taylor]: Taking taylor expansion of c in a 5.026 * [backup-simplify]: Simplify c into c 5.026 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.026 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.026 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.026 * [taylor]: Taking taylor expansion of d in a 5.026 * [backup-simplify]: Simplify d into d 5.026 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.026 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.026 * [taylor]: Taking taylor expansion of a in a 5.026 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify 1 into 1 5.027 * [backup-simplify]: Simplify (/ 1 1) into 1 5.027 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.027 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.027 * [taylor]: Taking taylor expansion of b in a 5.027 * [backup-simplify]: Simplify b into b 5.027 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.027 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.027 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.027 * [taylor]: Taking taylor expansion of c in a 5.027 * [backup-simplify]: Simplify c into c 5.027 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.027 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.027 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.027 * [taylor]: Taking taylor expansion of d in a 5.027 * [backup-simplify]: Simplify d into d 5.027 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.027 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.027 * [taylor]: Taking taylor expansion of a in a 5.027 * [backup-simplify]: Simplify 0 into 0 5.027 * [backup-simplify]: Simplify 1 into 1 5.027 * [backup-simplify]: Simplify (/ 1 1) into 1 5.027 * [backup-simplify]: Simplify (+ 0 1) into 1 5.028 * [backup-simplify]: Simplify (+ 0 1) into 1 5.028 * [backup-simplify]: Simplify (+ 0 1) into 1 5.028 * [taylor]: Taking taylor expansion of 1 in b 5.028 * [backup-simplify]: Simplify 1 into 1 5.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.028 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.029 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.029 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.029 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.029 * [taylor]: Taking taylor expansion of d in b 5.029 * [backup-simplify]: Simplify d into d 5.029 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.029 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.029 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.029 * [taylor]: Taking taylor expansion of c in b 5.029 * [backup-simplify]: Simplify c into c 5.029 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.029 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.029 * [taylor]: Taking taylor expansion of b in b 5.029 * [backup-simplify]: Simplify 0 into 0 5.029 * [backup-simplify]: Simplify 1 into 1 5.029 * [backup-simplify]: Simplify (/ 1 1) into 1 5.029 * [backup-simplify]: Simplify (+ 0 1) into 1 5.030 * [backup-simplify]: Simplify (+ 0 1) into 1 5.030 * [taylor]: Taking taylor expansion of 1 in c 5.030 * [backup-simplify]: Simplify 1 into 1 5.030 * [taylor]: Taking taylor expansion of 1 in c 5.030 * [backup-simplify]: Simplify 1 into 1 5.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.031 * [backup-simplify]: Simplify (+ 0 0) into 0 5.031 * [backup-simplify]: Simplify (+ 0 0) into 0 5.031 * [backup-simplify]: Simplify (+ 0 0) into 0 5.031 * [taylor]: Taking taylor expansion of 0 in b 5.031 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.032 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.032 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.032 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.032 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.034 * [taylor]: Taking taylor expansion of c in c 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.035 * [backup-simplify]: Simplify (/ 1 1) into 1 5.035 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.035 * [taylor]: Taking taylor expansion of d in c 5.035 * [backup-simplify]: Simplify d into d 5.035 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.035 * [backup-simplify]: Simplify (+ 1 0) into 1 5.035 * [taylor]: Taking taylor expansion of 1 in d 5.035 * [backup-simplify]: Simplify 1 into 1 5.035 * [taylor]: Taking taylor expansion of 0 in c 5.035 * [backup-simplify]: Simplify 0 into 0 5.035 * [taylor]: Taking taylor expansion of 1 in d 5.035 * [backup-simplify]: Simplify 1 into 1 5.035 * [taylor]: Taking taylor expansion of 1 in d 5.035 * [backup-simplify]: Simplify 1 into 1 5.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.036 * [backup-simplify]: Simplify (+ 0 0) into 0 5.037 * [backup-simplify]: Simplify (+ 0 0) into 0 5.037 * [backup-simplify]: Simplify (+ 0 0) into 0 5.037 * [taylor]: Taking taylor expansion of 0 in b 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [taylor]: Taking taylor expansion of 0 in c 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.038 * [backup-simplify]: Simplify (+ 0 0) into 0 5.038 * [backup-simplify]: Simplify (+ 0 0) into 0 5.038 * [taylor]: Taking taylor expansion of 0 in c 5.038 * [backup-simplify]: Simplify 0 into 0 5.038 * [taylor]: Taking taylor expansion of 0 in c 5.038 * [backup-simplify]: Simplify 0 into 0 5.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.039 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.039 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.039 * [taylor]: Taking taylor expansion of d in d 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 1 into 1 5.039 * [backup-simplify]: Simplify (/ 1 1) into 1 5.039 * [backup-simplify]: Simplify 1 into 1 5.039 * [taylor]: Taking taylor expansion of 0 in d 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [taylor]: Taking taylor expansion of 0 in d 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [taylor]: Taking taylor expansion of 0 in d 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 1 into 1 5.039 * [backup-simplify]: Simplify 1 into 1 5.040 * [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)) 5.040 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.040 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.040 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.040 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.040 * [taylor]: Taking taylor expansion of -1 in d 5.040 * [backup-simplify]: Simplify -1 into -1 5.041 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.041 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.041 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.041 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.041 * [taylor]: Taking taylor expansion of b in d 5.041 * [backup-simplify]: Simplify b into b 5.041 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.041 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.041 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.041 * [taylor]: Taking taylor expansion of c in d 5.041 * [backup-simplify]: Simplify c into c 5.041 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.041 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.041 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.041 * [taylor]: Taking taylor expansion of d in d 5.041 * [backup-simplify]: Simplify 0 into 0 5.041 * [backup-simplify]: Simplify 1 into 1 5.042 * [backup-simplify]: Simplify (/ 1 1) into 1 5.042 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.042 * [taylor]: Taking taylor expansion of a in d 5.042 * [backup-simplify]: Simplify a into a 5.042 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.042 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.042 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.042 * [taylor]: Taking taylor expansion of -1 in c 5.042 * [backup-simplify]: Simplify -1 into -1 5.042 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.042 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.042 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.042 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.043 * [taylor]: Taking taylor expansion of b in c 5.043 * [backup-simplify]: Simplify b into b 5.043 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.043 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.043 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.043 * [taylor]: Taking taylor expansion of c in c 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [backup-simplify]: Simplify (/ 1 1) into 1 5.043 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.043 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.043 * [taylor]: Taking taylor expansion of d in c 5.043 * [backup-simplify]: Simplify d into d 5.043 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.043 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.043 * [taylor]: Taking taylor expansion of a in c 5.043 * [backup-simplify]: Simplify a into a 5.043 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.043 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.043 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.043 * [taylor]: Taking taylor expansion of -1 in b 5.043 * [backup-simplify]: Simplify -1 into -1 5.043 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.044 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.044 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.044 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.044 * [taylor]: Taking taylor expansion of b in b 5.044 * [backup-simplify]: Simplify 0 into 0 5.044 * [backup-simplify]: Simplify 1 into 1 5.044 * [backup-simplify]: Simplify (/ 1 1) into 1 5.044 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.044 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.044 * [taylor]: Taking taylor expansion of c in b 5.044 * [backup-simplify]: Simplify c into c 5.044 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.044 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.044 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.044 * [taylor]: Taking taylor expansion of d in b 5.044 * [backup-simplify]: Simplify d into d 5.044 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.044 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.044 * [taylor]: Taking taylor expansion of a in b 5.044 * [backup-simplify]: Simplify a into a 5.044 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.044 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.044 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.044 * [taylor]: Taking taylor expansion of -1 in a 5.044 * [backup-simplify]: Simplify -1 into -1 5.045 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.045 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.045 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.045 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.045 * [taylor]: Taking taylor expansion of b in a 5.045 * [backup-simplify]: Simplify b into b 5.045 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.045 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.045 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.045 * [taylor]: Taking taylor expansion of c in a 5.045 * [backup-simplify]: Simplify c into c 5.045 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.045 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.045 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.045 * [taylor]: Taking taylor expansion of d in a 5.045 * [backup-simplify]: Simplify d into d 5.045 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.045 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.045 * [taylor]: Taking taylor expansion of a in a 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify 1 into 1 5.046 * [backup-simplify]: Simplify (/ 1 1) into 1 5.046 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.046 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.046 * [taylor]: Taking taylor expansion of -1 in a 5.046 * [backup-simplify]: Simplify -1 into -1 5.046 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.046 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.047 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.047 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.047 * [taylor]: Taking taylor expansion of b in a 5.047 * [backup-simplify]: Simplify b into b 5.047 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.047 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.047 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.047 * [taylor]: Taking taylor expansion of c in a 5.047 * [backup-simplify]: Simplify c into c 5.047 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.047 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.047 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.047 * [taylor]: Taking taylor expansion of d in a 5.047 * [backup-simplify]: Simplify d into d 5.047 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.047 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.047 * [taylor]: Taking taylor expansion of a in a 5.047 * [backup-simplify]: Simplify 0 into 0 5.047 * [backup-simplify]: Simplify 1 into 1 5.047 * [backup-simplify]: Simplify (/ 1 1) into 1 5.047 * [backup-simplify]: Simplify (+ 0 1) into 1 5.048 * [backup-simplify]: Simplify (+ 0 1) into 1 5.048 * [backup-simplify]: Simplify (+ 0 1) into 1 5.048 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 5.049 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.049 * [taylor]: Taking taylor expansion of -1 in b 5.049 * [backup-simplify]: Simplify -1 into -1 5.049 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.049 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.050 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.050 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.050 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.051 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 5.051 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 5.051 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.051 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.051 * [taylor]: Taking taylor expansion of -1 in b 5.051 * [backup-simplify]: Simplify -1 into -1 5.051 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.051 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.051 * [taylor]: Taking taylor expansion of c in b 5.051 * [backup-simplify]: Simplify c into c 5.052 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.052 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 5.052 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.052 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.052 * [taylor]: Taking taylor expansion of -1 in b 5.052 * [backup-simplify]: Simplify -1 into -1 5.052 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.052 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.052 * [taylor]: Taking taylor expansion of d in b 5.053 * [backup-simplify]: Simplify d into d 5.053 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.053 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.053 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.053 * [taylor]: Taking taylor expansion of -1 in b 5.053 * [backup-simplify]: Simplify -1 into -1 5.053 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.054 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.054 * [taylor]: Taking taylor expansion of b in b 5.054 * [backup-simplify]: Simplify 0 into 0 5.054 * [backup-simplify]: Simplify 1 into 1 5.054 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.055 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.055 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.055 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.055 * [taylor]: Taking taylor expansion of -1 in c 5.055 * [backup-simplify]: Simplify -1 into -1 5.056 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.056 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.056 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.056 * [taylor]: Taking taylor expansion of -1 in c 5.056 * [backup-simplify]: Simplify -1 into -1 5.056 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.057 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.058 * [backup-simplify]: Simplify (+ 0 0) into 0 5.058 * [backup-simplify]: Simplify (+ 0 0) into 0 5.058 * [backup-simplify]: Simplify (+ 0 0) into 0 5.059 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.060 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 5.060 * [taylor]: Taking taylor expansion of 0 in b 5.060 * [backup-simplify]: Simplify 0 into 0 5.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.061 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 5.061 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.061 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.061 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.061 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.062 * [taylor]: Taking taylor expansion of -1 in c 5.062 * [backup-simplify]: Simplify -1 into -1 5.062 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.062 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.062 * [taylor]: Taking taylor expansion of c in c 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 1 into 1 5.063 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.063 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.063 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.063 * [taylor]: Taking taylor expansion of -1 in c 5.063 * [backup-simplify]: Simplify -1 into -1 5.063 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.064 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.064 * [taylor]: Taking taylor expansion of d in c 5.064 * [backup-simplify]: Simplify d into d 5.064 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.064 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.065 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.065 * [taylor]: Taking taylor expansion of -1 in d 5.065 * [backup-simplify]: Simplify -1 into -1 5.065 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.065 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.065 * [taylor]: Taking taylor expansion of 0 in c 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.065 * [taylor]: Taking taylor expansion of -1 in d 5.065 * [backup-simplify]: Simplify -1 into -1 5.066 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.066 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.066 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.066 * [taylor]: Taking taylor expansion of -1 in d 5.066 * [backup-simplify]: Simplify -1 into -1 5.066 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.067 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.068 * [backup-simplify]: Simplify (+ 0 0) into 0 5.068 * [backup-simplify]: Simplify (+ 0 0) into 0 5.068 * [backup-simplify]: Simplify (+ 0 0) into 0 5.069 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 5.070 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 5.070 * [taylor]: Taking taylor expansion of 0 in b 5.070 * [backup-simplify]: Simplify 0 into 0 5.070 * [taylor]: Taking taylor expansion of 0 in c 5.070 * [backup-simplify]: Simplify 0 into 0 5.070 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 5.071 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 5.071 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.072 * [backup-simplify]: Simplify (+ 0 0) into 0 5.073 * [backup-simplify]: Simplify (+ 0 0) into 0 5.073 * [taylor]: Taking taylor expansion of 0 in c 5.073 * [backup-simplify]: Simplify 0 into 0 5.073 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.073 * [taylor]: Taking taylor expansion of 0 in c 5.073 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.074 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 5.074 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 5.074 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.074 * [taylor]: Taking taylor expansion of -1 in d 5.074 * [backup-simplify]: Simplify -1 into -1 5.075 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.075 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.075 * [taylor]: Taking taylor expansion of d in d 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 1 into 1 5.076 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.076 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.076 * [taylor]: Taking taylor expansion of 0 in d 5.076 * [backup-simplify]: Simplify 0 into 0 5.076 * [taylor]: Taking taylor expansion of 0 in d 5.076 * [backup-simplify]: Simplify 0 into 0 5.076 * [taylor]: Taking taylor expansion of 0 in d 5.076 * [backup-simplify]: Simplify 0 into 0 5.077 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.077 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.078 * [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))))) 5.079 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 5.079 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 5.079 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.079 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.079 * [taylor]: Taking taylor expansion of d in d 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.079 * [taylor]: Taking taylor expansion of a in d 5.079 * [backup-simplify]: Simplify a into a 5.079 * [taylor]: Taking taylor expansion of (+ b c) in d 5.079 * [taylor]: Taking taylor expansion of b in d 5.079 * [backup-simplify]: Simplify b into b 5.079 * [taylor]: Taking taylor expansion of c in d 5.079 * [backup-simplify]: Simplify c into c 5.079 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.079 * [taylor]: Taking taylor expansion of d in c 5.079 * [backup-simplify]: Simplify d into d 5.079 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.079 * [taylor]: Taking taylor expansion of a in c 5.079 * [backup-simplify]: Simplify a into a 5.079 * [taylor]: Taking taylor expansion of (+ b c) in c 5.079 * [taylor]: Taking taylor expansion of b in c 5.079 * [backup-simplify]: Simplify b into b 5.079 * [taylor]: Taking taylor expansion of c in c 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.079 * [taylor]: Taking taylor expansion of d in b 5.079 * [backup-simplify]: Simplify d into d 5.079 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.079 * [taylor]: Taking taylor expansion of a in b 5.079 * [backup-simplify]: Simplify a into a 5.079 * [taylor]: Taking taylor expansion of (+ b c) in b 5.079 * [taylor]: Taking taylor expansion of b in b 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of c in b 5.079 * [backup-simplify]: Simplify c into c 5.079 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.079 * [taylor]: Taking taylor expansion of d in a 5.079 * [backup-simplify]: Simplify d into d 5.079 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.079 * [taylor]: Taking taylor expansion of a in a 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of (+ b c) in a 5.079 * [taylor]: Taking taylor expansion of b in a 5.079 * [backup-simplify]: Simplify b into b 5.079 * [taylor]: Taking taylor expansion of c in a 5.079 * [backup-simplify]: Simplify c into c 5.079 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.080 * [taylor]: Taking taylor expansion of d in a 5.080 * [backup-simplify]: Simplify d into d 5.080 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.080 * [taylor]: Taking taylor expansion of a in a 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify 1 into 1 5.080 * [taylor]: Taking taylor expansion of (+ b c) in a 5.080 * [taylor]: Taking taylor expansion of b in a 5.080 * [backup-simplify]: Simplify b into b 5.080 * [taylor]: Taking taylor expansion of c in a 5.080 * [backup-simplify]: Simplify c into c 5.080 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.080 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.080 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.080 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.080 * [taylor]: Taking taylor expansion of d in b 5.080 * [backup-simplify]: Simplify d into d 5.080 * [taylor]: Taking taylor expansion of (+ b c) in b 5.080 * [taylor]: Taking taylor expansion of b in b 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify 1 into 1 5.080 * [taylor]: Taking taylor expansion of c in b 5.080 * [backup-simplify]: Simplify c into c 5.080 * [backup-simplify]: Simplify (+ 0 c) into c 5.080 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.080 * [taylor]: Taking taylor expansion of (+ d c) in c 5.080 * [taylor]: Taking taylor expansion of d in c 5.080 * [backup-simplify]: Simplify d into d 5.080 * [taylor]: Taking taylor expansion of c in c 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify 1 into 1 5.080 * [backup-simplify]: Simplify (+ d 0) into d 5.080 * [taylor]: Taking taylor expansion of d in d 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify 1 into 1 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify (+ 0 0) into 0 5.081 * [backup-simplify]: Simplify (+ 1 0) into 1 5.081 * [backup-simplify]: Simplify (+ 0 1) into 1 5.081 * [taylor]: Taking taylor expansion of 1 in b 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [taylor]: Taking taylor expansion of 1 in c 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [taylor]: Taking taylor expansion of 1 in d 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [backup-simplify]: Simplify (+ 1 0) into 1 5.082 * [backup-simplify]: Simplify (+ 0 1) into 1 5.082 * [taylor]: Taking taylor expansion of 1 in c 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [taylor]: Taking taylor expansion of 1 in d 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (+ 0 1) into 1 5.082 * [taylor]: Taking taylor expansion of 1 in d 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.083 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.083 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.083 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.083 * [taylor]: Taking taylor expansion of b in d 5.083 * [backup-simplify]: Simplify b into b 5.083 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.083 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.083 * [taylor]: Taking taylor expansion of c in d 5.083 * [backup-simplify]: Simplify c into c 5.083 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.083 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.083 * [taylor]: Taking taylor expansion of d in d 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify 1 into 1 5.083 * [backup-simplify]: Simplify (/ 1 1) into 1 5.083 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.083 * [taylor]: Taking taylor expansion of a in d 5.083 * [backup-simplify]: Simplify a into a 5.083 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.083 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.083 * [taylor]: Taking taylor expansion of b in c 5.083 * [backup-simplify]: Simplify b into b 5.083 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.083 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.083 * [taylor]: Taking taylor expansion of c in c 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify 1 into 1 5.084 * [backup-simplify]: Simplify (/ 1 1) into 1 5.084 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.084 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.084 * [taylor]: Taking taylor expansion of d in c 5.084 * [backup-simplify]: Simplify d into d 5.084 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.084 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.084 * [taylor]: Taking taylor expansion of a in c 5.084 * [backup-simplify]: Simplify a into a 5.084 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.084 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.084 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.084 * [taylor]: Taking taylor expansion of b in b 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [backup-simplify]: Simplify (/ 1 1) into 1 5.084 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.084 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.084 * [taylor]: Taking taylor expansion of c in b 5.084 * [backup-simplify]: Simplify c into c 5.084 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.084 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.084 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.084 * [taylor]: Taking taylor expansion of d in b 5.084 * [backup-simplify]: Simplify d into d 5.084 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.084 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.084 * [taylor]: Taking taylor expansion of a in b 5.084 * [backup-simplify]: Simplify a into a 5.084 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.084 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.084 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.084 * [taylor]: Taking taylor expansion of b in a 5.085 * [backup-simplify]: Simplify b into b 5.085 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.085 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.085 * [taylor]: Taking taylor expansion of c in a 5.085 * [backup-simplify]: Simplify c into c 5.085 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.085 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.085 * [taylor]: Taking taylor expansion of d in a 5.085 * [backup-simplify]: Simplify d into d 5.085 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.085 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.085 * [taylor]: Taking taylor expansion of a in a 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify 1 into 1 5.085 * [backup-simplify]: Simplify (/ 1 1) into 1 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.085 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.085 * [taylor]: Taking taylor expansion of b in a 5.085 * [backup-simplify]: Simplify b into b 5.085 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.085 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.085 * [taylor]: Taking taylor expansion of c in a 5.085 * [backup-simplify]: Simplify c into c 5.085 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.085 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.085 * [taylor]: Taking taylor expansion of d in a 5.085 * [backup-simplify]: Simplify d into d 5.085 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.085 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.085 * [taylor]: Taking taylor expansion of a in a 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify 1 into 1 5.086 * [backup-simplify]: Simplify (/ 1 1) into 1 5.086 * [backup-simplify]: Simplify (+ 0 1) into 1 5.086 * [backup-simplify]: Simplify (+ 0 1) into 1 5.086 * [backup-simplify]: Simplify (+ 0 1) into 1 5.086 * [taylor]: Taking taylor expansion of 1 in b 5.086 * [backup-simplify]: Simplify 1 into 1 5.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.087 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.087 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.087 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.087 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.087 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.087 * [taylor]: Taking taylor expansion of d in b 5.087 * [backup-simplify]: Simplify d into d 5.087 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.087 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.087 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.087 * [taylor]: Taking taylor expansion of c in b 5.087 * [backup-simplify]: Simplify c into c 5.087 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.087 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.087 * [taylor]: Taking taylor expansion of b in b 5.087 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify (/ 1 1) into 1 5.088 * [backup-simplify]: Simplify (+ 0 1) into 1 5.088 * [backup-simplify]: Simplify (+ 0 1) into 1 5.088 * [taylor]: Taking taylor expansion of 1 in c 5.088 * [backup-simplify]: Simplify 1 into 1 5.088 * [taylor]: Taking taylor expansion of 1 in c 5.088 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.089 * [backup-simplify]: Simplify (+ 0 0) into 0 5.089 * [backup-simplify]: Simplify (+ 0 0) into 0 5.090 * [backup-simplify]: Simplify (+ 0 0) into 0 5.090 * [taylor]: Taking taylor expansion of 0 in b 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.090 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.090 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.090 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.090 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.091 * [taylor]: Taking taylor expansion of c in c 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [backup-simplify]: Simplify (/ 1 1) into 1 5.091 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.091 * [taylor]: Taking taylor expansion of d in c 5.091 * [backup-simplify]: Simplify d into d 5.091 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.091 * [backup-simplify]: Simplify (+ 1 0) into 1 5.091 * [taylor]: Taking taylor expansion of 1 in d 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [taylor]: Taking taylor expansion of 0 in c 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [taylor]: Taking taylor expansion of 1 in d 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [taylor]: Taking taylor expansion of 1 in d 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.092 * [backup-simplify]: Simplify (+ 0 0) into 0 5.093 * [backup-simplify]: Simplify (+ 0 0) into 0 5.093 * [backup-simplify]: Simplify (+ 0 0) into 0 5.093 * [taylor]: Taking taylor expansion of 0 in b 5.093 * [backup-simplify]: Simplify 0 into 0 5.093 * [taylor]: Taking taylor expansion of 0 in c 5.093 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.094 * [backup-simplify]: Simplify (+ 0 0) into 0 5.094 * [backup-simplify]: Simplify (+ 0 0) into 0 5.094 * [taylor]: Taking taylor expansion of 0 in c 5.094 * [backup-simplify]: Simplify 0 into 0 5.094 * [taylor]: Taking taylor expansion of 0 in c 5.094 * [backup-simplify]: Simplify 0 into 0 5.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.095 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.095 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.095 * [taylor]: Taking taylor expansion of d in d 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [backup-simplify]: Simplify 1 into 1 5.095 * [backup-simplify]: Simplify (/ 1 1) into 1 5.095 * [backup-simplify]: Simplify 1 into 1 5.095 * [taylor]: Taking taylor expansion of 0 in d 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [taylor]: Taking taylor expansion of 0 in d 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [taylor]: Taking taylor expansion of 0 in d 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [backup-simplify]: Simplify 1 into 1 5.095 * [backup-simplify]: Simplify 1 into 1 5.096 * [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)) 5.096 * [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))))) 5.096 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.096 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.096 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.096 * [taylor]: Taking taylor expansion of -1 in d 5.096 * [backup-simplify]: Simplify -1 into -1 5.096 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.097 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.097 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.097 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.097 * [taylor]: Taking taylor expansion of b in d 5.097 * [backup-simplify]: Simplify b into b 5.097 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.097 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.097 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.097 * [taylor]: Taking taylor expansion of c in d 5.097 * [backup-simplify]: Simplify c into c 5.097 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.097 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.097 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.097 * [taylor]: Taking taylor expansion of d in d 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [backup-simplify]: Simplify 1 into 1 5.097 * [backup-simplify]: Simplify (/ 1 1) into 1 5.097 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.097 * [taylor]: Taking taylor expansion of a in d 5.097 * [backup-simplify]: Simplify a into a 5.098 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.098 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.098 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.098 * [taylor]: Taking taylor expansion of -1 in c 5.098 * [backup-simplify]: Simplify -1 into -1 5.098 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.098 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.098 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.098 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.098 * [taylor]: Taking taylor expansion of b in c 5.098 * [backup-simplify]: Simplify b into b 5.098 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.098 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.098 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.098 * [taylor]: Taking taylor expansion of c in c 5.098 * [backup-simplify]: Simplify 0 into 0 5.098 * [backup-simplify]: Simplify 1 into 1 5.099 * [backup-simplify]: Simplify (/ 1 1) into 1 5.099 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.099 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.099 * [taylor]: Taking taylor expansion of d in c 5.099 * [backup-simplify]: Simplify d into d 5.099 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.099 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.099 * [taylor]: Taking taylor expansion of a in c 5.099 * [backup-simplify]: Simplify a into a 5.099 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.099 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.099 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.099 * [taylor]: Taking taylor expansion of -1 in b 5.099 * [backup-simplify]: Simplify -1 into -1 5.099 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.100 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.100 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.100 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.100 * [taylor]: Taking taylor expansion of b in b 5.100 * [backup-simplify]: Simplify 0 into 0 5.100 * [backup-simplify]: Simplify 1 into 1 5.100 * [backup-simplify]: Simplify (/ 1 1) into 1 5.100 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.100 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.100 * [taylor]: Taking taylor expansion of c in b 5.100 * [backup-simplify]: Simplify c into c 5.100 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.100 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.100 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.100 * [taylor]: Taking taylor expansion of d in b 5.100 * [backup-simplify]: Simplify d into d 5.100 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.100 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.100 * [taylor]: Taking taylor expansion of a in b 5.100 * [backup-simplify]: Simplify a into a 5.100 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.100 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.100 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.100 * [taylor]: Taking taylor expansion of -1 in a 5.100 * [backup-simplify]: Simplify -1 into -1 5.101 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.101 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.101 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.101 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.101 * [taylor]: Taking taylor expansion of b in a 5.101 * [backup-simplify]: Simplify b into b 5.101 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.101 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.101 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.101 * [taylor]: Taking taylor expansion of c in a 5.101 * [backup-simplify]: Simplify c into c 5.101 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.101 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.101 * [taylor]: Taking taylor expansion of d in a 5.101 * [backup-simplify]: Simplify d into d 5.101 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.101 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.101 * [taylor]: Taking taylor expansion of a in a 5.101 * [backup-simplify]: Simplify 0 into 0 5.101 * [backup-simplify]: Simplify 1 into 1 5.102 * [backup-simplify]: Simplify (/ 1 1) into 1 5.102 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.102 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.102 * [taylor]: Taking taylor expansion of -1 in a 5.102 * [backup-simplify]: Simplify -1 into -1 5.102 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.102 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.102 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.102 * [taylor]: Taking taylor expansion of b in a 5.102 * [backup-simplify]: Simplify b into b 5.102 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.102 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.102 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.102 * [taylor]: Taking taylor expansion of c in a 5.102 * [backup-simplify]: Simplify c into c 5.103 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.103 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.103 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.103 * [taylor]: Taking taylor expansion of d in a 5.103 * [backup-simplify]: Simplify d into d 5.103 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.103 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.103 * [taylor]: Taking taylor expansion of a in a 5.103 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify 1 into 1 5.103 * [backup-simplify]: Simplify (/ 1 1) into 1 5.103 * [backup-simplify]: Simplify (+ 0 1) into 1 5.103 * [backup-simplify]: Simplify (+ 0 1) into 1 5.104 * [backup-simplify]: Simplify (+ 0 1) into 1 5.104 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 5.104 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.104 * [taylor]: Taking taylor expansion of -1 in b 5.104 * [backup-simplify]: Simplify -1 into -1 5.105 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.105 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.106 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.106 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.106 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.106 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 5.106 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 5.106 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.106 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.106 * [taylor]: Taking taylor expansion of -1 in b 5.106 * [backup-simplify]: Simplify -1 into -1 5.107 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.107 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.107 * [taylor]: Taking taylor expansion of c in b 5.107 * [backup-simplify]: Simplify c into c 5.108 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.108 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 5.108 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.108 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.108 * [taylor]: Taking taylor expansion of -1 in b 5.108 * [backup-simplify]: Simplify -1 into -1 5.108 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.108 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.109 * [taylor]: Taking taylor expansion of d in b 5.109 * [backup-simplify]: Simplify d into d 5.109 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.109 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.109 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.109 * [taylor]: Taking taylor expansion of -1 in b 5.109 * [backup-simplify]: Simplify -1 into -1 5.109 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.110 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.110 * [taylor]: Taking taylor expansion of b in b 5.110 * [backup-simplify]: Simplify 0 into 0 5.110 * [backup-simplify]: Simplify 1 into 1 5.110 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.111 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.111 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.111 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.111 * [taylor]: Taking taylor expansion of -1 in c 5.111 * [backup-simplify]: Simplify -1 into -1 5.112 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.112 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.112 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.112 * [taylor]: Taking taylor expansion of -1 in c 5.112 * [backup-simplify]: Simplify -1 into -1 5.112 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.113 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.114 * [backup-simplify]: Simplify (+ 0 0) into 0 5.114 * [backup-simplify]: Simplify (+ 0 0) into 0 5.114 * [backup-simplify]: Simplify (+ 0 0) into 0 5.115 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.116 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 5.116 * [taylor]: Taking taylor expansion of 0 in b 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.117 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 5.117 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.117 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.117 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.117 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.117 * [taylor]: Taking taylor expansion of -1 in c 5.117 * [backup-simplify]: Simplify -1 into -1 5.118 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.118 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.118 * [taylor]: Taking taylor expansion of c in c 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify 1 into 1 5.119 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.119 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.119 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.119 * [taylor]: Taking taylor expansion of -1 in c 5.119 * [backup-simplify]: Simplify -1 into -1 5.119 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.120 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.120 * [taylor]: Taking taylor expansion of d in c 5.120 * [backup-simplify]: Simplify d into d 5.120 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.121 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.121 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.121 * [taylor]: Taking taylor expansion of -1 in d 5.121 * [backup-simplify]: Simplify -1 into -1 5.121 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.121 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.121 * [taylor]: Taking taylor expansion of 0 in c 5.121 * [backup-simplify]: Simplify 0 into 0 5.121 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.121 * [taylor]: Taking taylor expansion of -1 in d 5.121 * [backup-simplify]: Simplify -1 into -1 5.122 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.122 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.122 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.122 * [taylor]: Taking taylor expansion of -1 in d 5.122 * [backup-simplify]: Simplify -1 into -1 5.122 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.123 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.124 * [backup-simplify]: Simplify (+ 0 0) into 0 5.124 * [backup-simplify]: Simplify (+ 0 0) into 0 5.124 * [backup-simplify]: Simplify (+ 0 0) into 0 5.125 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 5.126 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 5.126 * [taylor]: Taking taylor expansion of 0 in b 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [taylor]: Taking taylor expansion of 0 in c 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 5.127 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 5.127 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.128 * [backup-simplify]: Simplify (+ 0 0) into 0 5.129 * [backup-simplify]: Simplify (+ 0 0) into 0 5.129 * [taylor]: Taking taylor expansion of 0 in c 5.129 * [backup-simplify]: Simplify 0 into 0 5.129 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.129 * [taylor]: Taking taylor expansion of 0 in c 5.130 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.130 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 5.131 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 5.131 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.131 * [taylor]: Taking taylor expansion of -1 in d 5.131 * [backup-simplify]: Simplify -1 into -1 5.131 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.134 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.134 * [taylor]: Taking taylor expansion of d in d 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.135 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.136 * [taylor]: Taking taylor expansion of 0 in d 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [taylor]: Taking taylor expansion of 0 in d 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [taylor]: Taking taylor expansion of 0 in d 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.136 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.138 * [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))))) 5.138 * * * [progress]: simplifying candidates 5.140 * [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 (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (log1p (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (log (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (exp (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt 1) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow 1 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt 1) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow 1 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 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 (sqrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (sqrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt 1) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) (/ 3 2))) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) (/ 3 2))) (cbrt (pow (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) 3)) (cbrt (pow (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (- a (+ (+ b c) d)) 3)) 3)) (* (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (* (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (sqrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (sqrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (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))))) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 5.143 * * [simplify]: Extracting # 0 : cost 0 5.143 * * [simplify]: Extracting # 1 : cost 0 5.143 * * [simplify]: Extracting # 2 : cost 0 5.143 * * [simplify]: Extracting # 3 : cost 0 5.143 * * [simplify]: Extracting # 4 : cost 0 5.144 * * [simplify]: Extracting # 5 : cost 0 5.144 * * [simplify]: Extracting # 6 : cost 0 5.144 * * [simplify]: Extracting # 7 : cost 0 5.144 * * [simplify]: Extracting # 8 : cost 0 5.144 * * [simplify]: iteration 0 : 134 enodes (cost 2359 ) 5.174 * * [simplify]: Extracting # 0 : cost 0 5.174 * * [simplify]: Extracting # 1 : cost 0 5.175 * * [simplify]: Extracting # 2 : cost 0 5.175 * * [simplify]: Extracting # 3 : cost 0 5.175 * * [simplify]: Extracting # 4 : cost 0 5.175 * * [simplify]: iteration 1 : 314 enodes (cost 1517 ) 5.241 * * [simplify]: Extracting # 0 : cost 0 5.242 * * [simplify]: Extracting # 1 : cost 0 5.243 * * [simplify]: Extracting # 2 : cost 0 5.244 * * [simplify]: Extracting # 3 : cost 0 5.245 * * [simplify]: Extracting # 4 : cost 0 5.246 * * [simplify]: Extracting # 5 : cost 0 5.247 * * [simplify]: iteration 2 : 947 enodes (cost 1398 ) 5.563 * * [simplify]: Extracting # 0 : cost 0 5.569 * * [simplify]: Extracting # 1 : cost 0 5.581 * * [simplify]: Extracting # 2 : cost 0 5.588 * * [simplify]: Extracting # 3 : cost 0 5.594 * * [simplify]: Extracting # 4 : cost 0 5.600 * * [simplify]: iteration done: 5001 enodes (cost 1394 ) 5.601 * [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 (+ d (+ b c))) 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 (+ d (+ b c))) (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) 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 (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ d (+ b c))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ d (+ b c))) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) 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 (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ d (+ b c))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ d (+ b c))) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) (+ a (+ b c)) (+ (+ b c) d) (- (* (cbrt -1) (+ (+ b c) d))) (+ a (+ b c)) (+ (+ b c) d) (- (* (cbrt -1) (+ (+ b c) d))) 5.602 * * * [progress]: adding candidates to table 5.772 * [progress]: [Phase 3 of 3] Extracting. 5.772 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # # # #) 5.779 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a) 5.779 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # # # #) 5.857 * * * * [regimes]: Trying to branch on (+ c d) from (# # # #) 5.877 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # # # #) 5.954 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # #) 5.977 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (# # # # # # # # # # # # # # # # # # # # #) 6.054 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # # # #) 6.131 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # # # #) 6.209 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # # # #) 6.288 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # # # #) 6.365 * * * [regime]: Found split indices: #