18.164 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: Extracting # 3 : cost 0 0.025 * * [simplify]: Extracting # 4 : cost 0 0.025 * * [simplify]: Extracting # 5 : cost 0 0.025 * * [simplify]: Extracting # 6 : cost 0 0.025 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.043 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.099 * * [simplify]: Extracting # 0 : cost 0 0.100 * * [simplify]: Extracting # 1 : cost 0 0.100 * * [simplify]: Extracting # 2 : cost 0 0.100 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.180 * * [simplify]: Extracting # 0 : cost 0 0.180 * * [simplify]: Extracting # 1 : cost 0 0.181 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.250 * * [simplify]: Extracting # 0 : cost 0 0.251 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.322 * * [simplify]: Extracting # 0 : cost 0 0.323 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.323 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.323 * * [progress]: iteration 1 / 4 0.323 * * * [progress]: picking best candidate 0.325 * * * * [pick]: Picked # 0.325 * * * [progress]: localizing error 0.331 * * * [progress]: generating rewritten candidates 0.331 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.373 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.392 * * * [progress]: generating series expansions 0.392 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.392 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.392 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.392 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.392 * [taylor]: Taking taylor expansion of d in d 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.392 * [taylor]: Taking taylor expansion of a in d 0.392 * [backup-simplify]: Simplify a into a 0.392 * [taylor]: Taking taylor expansion of (+ b c) in d 0.392 * [taylor]: Taking taylor expansion of b in d 0.392 * [backup-simplify]: Simplify b into b 0.392 * [taylor]: Taking taylor expansion of c in d 0.392 * [backup-simplify]: Simplify c into c 0.392 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.392 * [taylor]: Taking taylor expansion of d in c 0.392 * [backup-simplify]: Simplify d into d 0.392 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.392 * [taylor]: Taking taylor expansion of a in c 0.392 * [backup-simplify]: Simplify a into a 0.392 * [taylor]: Taking taylor expansion of (+ b c) in c 0.392 * [taylor]: Taking taylor expansion of b in c 0.392 * [backup-simplify]: Simplify b into b 0.392 * [taylor]: Taking taylor expansion of c in c 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.392 * [taylor]: Taking taylor expansion of d in b 0.392 * [backup-simplify]: Simplify d into d 0.392 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.392 * [taylor]: Taking taylor expansion of a in b 0.392 * [backup-simplify]: Simplify a into a 0.392 * [taylor]: Taking taylor expansion of (+ b c) in b 0.392 * [taylor]: Taking taylor expansion of b in b 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of c in b 0.392 * [backup-simplify]: Simplify c into c 0.392 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.392 * [taylor]: Taking taylor expansion of d in a 0.392 * [backup-simplify]: Simplify d into d 0.392 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.392 * [taylor]: Taking taylor expansion of a in a 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of (+ b c) in a 0.392 * [taylor]: Taking taylor expansion of b in a 0.392 * [backup-simplify]: Simplify b into b 0.393 * [taylor]: Taking taylor expansion of c in a 0.393 * [backup-simplify]: Simplify c into c 0.393 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.393 * [taylor]: Taking taylor expansion of d in a 0.393 * [backup-simplify]: Simplify d into d 0.393 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.393 * [taylor]: Taking taylor expansion of a in a 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [taylor]: Taking taylor expansion of (+ b c) in a 0.393 * [taylor]: Taking taylor expansion of b in a 0.393 * [backup-simplify]: Simplify b into b 0.393 * [taylor]: Taking taylor expansion of c in a 0.393 * [backup-simplify]: Simplify c into c 0.393 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.393 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.393 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.393 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.393 * [taylor]: Taking taylor expansion of d in b 0.393 * [backup-simplify]: Simplify d into d 0.393 * [taylor]: Taking taylor expansion of (+ b c) in b 0.393 * [taylor]: Taking taylor expansion of b in b 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [taylor]: Taking taylor expansion of c in b 0.393 * [backup-simplify]: Simplify c into c 0.393 * [backup-simplify]: Simplify (+ 0 c) into c 0.393 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.393 * [taylor]: Taking taylor expansion of (+ d c) in c 0.393 * [taylor]: Taking taylor expansion of d in c 0.393 * [backup-simplify]: Simplify d into d 0.393 * [taylor]: Taking taylor expansion of c in c 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (+ d 0) into d 0.393 * [taylor]: Taking taylor expansion of d in d 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [backup-simplify]: Simplify (+ 1 0) into 1 0.394 * [backup-simplify]: Simplify (+ 0 1) into 1 0.394 * [taylor]: Taking taylor expansion of 1 in b 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [taylor]: Taking taylor expansion of 1 in c 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [taylor]: Taking taylor expansion of 1 in d 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify (+ 1 0) into 1 0.395 * [backup-simplify]: Simplify (+ 0 1) into 1 0.395 * [taylor]: Taking taylor expansion of 1 in c 0.395 * [backup-simplify]: Simplify 1 into 1 0.395 * [taylor]: Taking taylor expansion of 1 in d 0.395 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (+ 0 1) into 1 0.396 * [taylor]: Taking taylor expansion of 1 in d 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.396 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.396 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.396 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.396 * [taylor]: Taking taylor expansion of b in d 0.396 * [backup-simplify]: Simplify b into b 0.396 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.396 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.396 * [taylor]: Taking taylor expansion of d in d 0.396 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify 1 into 1 0.397 * [backup-simplify]: Simplify (/ 1 1) into 1 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.397 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.397 * [taylor]: Taking taylor expansion of c in d 0.397 * [backup-simplify]: Simplify c into c 0.397 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.397 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.397 * [taylor]: Taking taylor expansion of a in d 0.397 * [backup-simplify]: Simplify a into a 0.397 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.397 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.397 * [taylor]: Taking taylor expansion of b in c 0.397 * [backup-simplify]: Simplify b into b 0.397 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.397 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.397 * [taylor]: Taking taylor expansion of d in c 0.397 * [backup-simplify]: Simplify d into d 0.397 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.397 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.397 * [taylor]: Taking taylor expansion of c in c 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify 1 into 1 0.397 * [backup-simplify]: Simplify (/ 1 1) into 1 0.397 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.397 * [taylor]: Taking taylor expansion of a in c 0.397 * [backup-simplify]: Simplify a into a 0.397 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.398 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.398 * [taylor]: Taking taylor expansion of b in b 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.398 * [backup-simplify]: Simplify (/ 1 1) into 1 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.398 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.398 * [taylor]: Taking taylor expansion of d in b 0.398 * [backup-simplify]: Simplify d into d 0.398 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.398 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.398 * [taylor]: Taking taylor expansion of c in b 0.398 * [backup-simplify]: Simplify c into c 0.398 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.398 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.398 * [taylor]: Taking taylor expansion of a in b 0.398 * [backup-simplify]: Simplify a into a 0.398 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.398 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.398 * [taylor]: Taking taylor expansion of b in a 0.398 * [backup-simplify]: Simplify b into b 0.398 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.398 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.398 * [taylor]: Taking taylor expansion of d in a 0.398 * [backup-simplify]: Simplify d into d 0.398 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.398 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.398 * [taylor]: Taking taylor expansion of c in a 0.398 * [backup-simplify]: Simplify c into c 0.398 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.398 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.398 * [taylor]: Taking taylor expansion of a in a 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (/ 1 1) into 1 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.399 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.399 * [taylor]: Taking taylor expansion of b in a 0.399 * [backup-simplify]: Simplify b into b 0.399 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.399 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.399 * [taylor]: Taking taylor expansion of d in a 0.399 * [backup-simplify]: Simplify d into d 0.399 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.399 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.399 * [taylor]: Taking taylor expansion of c in a 0.399 * [backup-simplify]: Simplify c into c 0.399 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.399 * [taylor]: Taking taylor expansion of (/ 1 a) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.400 * [backup-simplify]: Simplify (+ 0 1) into 1 0.400 * [backup-simplify]: Simplify (+ 0 1) into 1 0.400 * [backup-simplify]: Simplify (+ 0 1) into 1 0.400 * [taylor]: Taking taylor expansion of 1 in b 0.400 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.401 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.401 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.401 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.401 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.401 * [taylor]: Taking taylor expansion of c in b 0.401 * [backup-simplify]: Simplify c into c 0.401 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.401 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.401 * [taylor]: Taking taylor expansion of d in b 0.401 * [backup-simplify]: Simplify d into d 0.401 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.401 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.401 * [taylor]: Taking taylor expansion of b in b 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (/ 1 1) into 1 0.401 * [backup-simplify]: Simplify (+ 0 1) 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 c 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (+ 0 0) into 0 0.403 * [backup-simplify]: Simplify (+ 0 0) into 0 0.403 * [backup-simplify]: Simplify (+ 0 0) into 0 0.403 * [taylor]: Taking taylor expansion of 0 in b 0.403 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.404 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) 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) 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 * [backup-simplify]: Simplify (+ 0 1) into 1 0.404 * [taylor]: Taking taylor expansion of 1 in d 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [taylor]: Taking taylor expansion of 0 in c 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [taylor]: Taking taylor expansion of 1 in d 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [taylor]: Taking taylor expansion of 1 in d 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.406 * [taylor]: Taking taylor expansion of 0 in b 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [taylor]: Taking taylor expansion of 0 in c 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.407 * [taylor]: Taking taylor expansion of 0 in c 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [taylor]: Taking taylor expansion of 0 in c 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.408 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.408 * [taylor]: Taking taylor expansion of d in d 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 1 into 1 0.408 * [taylor]: Taking taylor expansion of 0 in d 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [taylor]: Taking taylor expansion of 0 in d 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [taylor]: Taking taylor expansion of 0 in d 0.408 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [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)) 0.410 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.410 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.410 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.410 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.410 * [taylor]: Taking taylor expansion of b in d 0.410 * [backup-simplify]: Simplify b into b 0.410 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.410 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.410 * [taylor]: Taking taylor expansion of d in d 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.410 * [backup-simplify]: Simplify (/ 1 1) into 1 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.410 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.410 * [taylor]: Taking taylor expansion of c in d 0.410 * [backup-simplify]: Simplify c into c 0.410 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.410 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.410 * [taylor]: Taking taylor expansion of a in d 0.410 * [backup-simplify]: Simplify a into a 0.410 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.410 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.410 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.410 * [taylor]: Taking taylor expansion of b in c 0.410 * [backup-simplify]: Simplify b into b 0.410 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) 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) 0.410 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.410 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.410 * [taylor]: Taking taylor expansion of c in c 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (/ 1 1) into 1 0.411 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.411 * [taylor]: Taking taylor expansion of a in c 0.411 * [backup-simplify]: Simplify a into a 0.411 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.411 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.411 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.411 * [taylor]: Taking taylor expansion of b in b 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 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.411 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.411 * [taylor]: Taking taylor expansion of d in b 0.411 * [backup-simplify]: Simplify d into d 0.411 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.411 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.411 * [taylor]: Taking taylor expansion of c in b 0.411 * [backup-simplify]: Simplify c into c 0.411 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.411 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.411 * [taylor]: Taking taylor expansion of a in b 0.411 * [backup-simplify]: Simplify a into a 0.411 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.411 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.411 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.411 * [taylor]: Taking taylor expansion of b in a 0.411 * [backup-simplify]: Simplify b into b 0.411 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.411 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.411 * [taylor]: Taking taylor expansion of d in a 0.411 * [backup-simplify]: Simplify d into d 0.412 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.412 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.412 * [taylor]: Taking taylor expansion of c in a 0.412 * [backup-simplify]: Simplify c into c 0.412 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.412 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.412 * [taylor]: Taking taylor expansion of a in a 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.412 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.412 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.412 * [taylor]: Taking taylor expansion of b in a 0.412 * [backup-simplify]: Simplify b into b 0.412 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.412 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.412 * [taylor]: Taking taylor expansion of d in a 0.412 * [backup-simplify]: Simplify d into d 0.412 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.412 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.412 * [taylor]: Taking taylor expansion of c in a 0.412 * [backup-simplify]: Simplify c into c 0.412 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.412 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.412 * [taylor]: Taking taylor expansion of a in a 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.413 * [backup-simplify]: Simplify (+ 0 1) into 1 0.413 * [backup-simplify]: Simplify (+ 0 1) into 1 0.413 * [backup-simplify]: Simplify (+ 0 1) into 1 0.414 * [backup-simplify]: Simplify (- 1) into -1 0.414 * [taylor]: Taking taylor expansion of -1 in b 0.414 * [backup-simplify]: Simplify -1 into -1 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.414 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.414 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.414 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.414 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.414 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.414 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.414 * [taylor]: Taking taylor expansion of c in b 0.414 * [backup-simplify]: Simplify c into c 0.414 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.414 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.414 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.415 * [taylor]: Taking taylor expansion of d in b 0.415 * [backup-simplify]: Simplify d into d 0.415 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.415 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.415 * [taylor]: Taking taylor expansion of b in b 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [backup-simplify]: Simplify (/ 1 1) into 1 0.415 * [backup-simplify]: Simplify (+ 0 1) into 1 0.415 * [backup-simplify]: Simplify (+ 0 1) into 1 0.416 * [backup-simplify]: Simplify (- 1) into -1 0.416 * [taylor]: Taking taylor expansion of -1 in c 0.416 * [backup-simplify]: Simplify -1 into -1 0.416 * [taylor]: Taking taylor expansion of -1 in c 0.416 * [backup-simplify]: Simplify -1 into -1 0.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.417 * [taylor]: Taking taylor expansion of 0 in b 0.417 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.418 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.418 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.418 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.418 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.418 * [taylor]: Taking taylor expansion of d in c 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) in c 0.418 * [taylor]: Taking taylor expansion of c in c 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [backup-simplify]: Simplify (+ 0 1) into 1 0.419 * [backup-simplify]: Simplify (- 1) into -1 0.419 * [taylor]: Taking taylor expansion of -1 in d 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [taylor]: Taking taylor expansion of 0 in c 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [taylor]: Taking taylor expansion of -1 in d 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [taylor]: Taking taylor expansion of -1 in d 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [backup-simplify]: Simplify (- 0) into 0 0.421 * [taylor]: Taking taylor expansion of 0 in b 0.421 * [backup-simplify]: Simplify 0 into 0 0.421 * [taylor]: Taking taylor expansion of 0 in c 0.421 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (- 0) into 0 0.422 * [taylor]: Taking taylor expansion of 0 in c 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [taylor]: Taking taylor expansion of 0 in c 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.423 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.423 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.423 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.423 * [taylor]: Taking taylor expansion of d in d 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify 1 into 1 0.423 * [backup-simplify]: Simplify (/ 1 1) into 1 0.423 * [backup-simplify]: Simplify (- 1) into -1 0.423 * [backup-simplify]: Simplify -1 into -1 0.423 * [taylor]: Taking taylor expansion of 0 in d 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [taylor]: Taking taylor expansion of 0 in d 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [taylor]: Taking taylor expansion of 0 in d 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify -1 into -1 0.423 * [backup-simplify]: Simplify -1 into -1 0.424 * [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)) 0.424 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.424 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.424 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.424 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.424 * [taylor]: Taking taylor expansion of d in d 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [taylor]: Taking taylor expansion of (+ b c) in d 0.424 * [taylor]: Taking taylor expansion of b in d 0.425 * [backup-simplify]: Simplify b into b 0.425 * [taylor]: Taking taylor expansion of c in d 0.425 * [backup-simplify]: Simplify c into c 0.425 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.425 * [taylor]: Taking taylor expansion of d in c 0.425 * [backup-simplify]: Simplify d into d 0.425 * [taylor]: Taking taylor expansion of (+ b c) in c 0.425 * [taylor]: Taking taylor expansion of b in c 0.425 * [backup-simplify]: Simplify b into b 0.425 * [taylor]: Taking taylor expansion of c in c 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 1 into 1 0.425 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.425 * [taylor]: Taking taylor expansion of d in b 0.425 * [backup-simplify]: Simplify d into d 0.425 * [taylor]: Taking taylor expansion of (+ b c) in b 0.425 * [taylor]: Taking taylor expansion of b in b 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 1 into 1 0.425 * [taylor]: Taking taylor expansion of c in b 0.425 * [backup-simplify]: Simplify c into c 0.425 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.425 * [taylor]: Taking taylor expansion of d in b 0.425 * [backup-simplify]: Simplify d into d 0.425 * [taylor]: Taking taylor expansion of (+ b c) in b 0.425 * [taylor]: Taking taylor expansion of b in b 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 1 into 1 0.425 * [taylor]: Taking taylor expansion of c in b 0.425 * [backup-simplify]: Simplify c into c 0.425 * [backup-simplify]: Simplify (+ 0 c) into c 0.425 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.425 * [taylor]: Taking taylor expansion of (+ d c) in c 0.425 * [taylor]: Taking taylor expansion of d in c 0.425 * [backup-simplify]: Simplify d into d 0.425 * [taylor]: Taking taylor expansion of c in c 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 1 into 1 0.425 * [backup-simplify]: Simplify (+ d 0) into d 0.425 * [taylor]: Taking taylor expansion of d in d 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 1 into 1 0.425 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify (+ 1 0) into 1 0.426 * [backup-simplify]: Simplify (+ 0 1) into 1 0.426 * [taylor]: Taking taylor expansion of 1 in c 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [taylor]: Taking taylor expansion of 1 in d 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify (+ 0 1) into 1 0.426 * [taylor]: Taking taylor expansion of 1 in d 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.427 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.427 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.427 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.427 * [taylor]: Taking taylor expansion of c in d 0.427 * [backup-simplify]: Simplify c into c 0.427 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.427 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.427 * [taylor]: Taking taylor expansion of d in d 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (/ 1 1) into 1 0.427 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.427 * [taylor]: Taking taylor expansion of b in d 0.427 * [backup-simplify]: Simplify b into b 0.427 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.427 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.427 * [taylor]: Taking taylor expansion of c in c 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (/ 1 1) into 1 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.428 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.428 * [taylor]: Taking taylor expansion of d in c 0.428 * [backup-simplify]: Simplify d into d 0.428 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.428 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.428 * [taylor]: Taking taylor expansion of b in c 0.428 * [backup-simplify]: Simplify b into b 0.428 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.428 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.428 * [taylor]: Taking taylor expansion of c in b 0.428 * [backup-simplify]: Simplify c into c 0.428 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.428 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.428 * [taylor]: Taking taylor expansion of d in b 0.428 * [backup-simplify]: Simplify d into d 0.428 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.428 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.428 * [taylor]: Taking taylor expansion of b in b 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.428 * [backup-simplify]: Simplify (/ 1 1) into 1 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.428 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.428 * [taylor]: Taking taylor expansion of c in b 0.428 * [backup-simplify]: Simplify c into c 0.428 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.428 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.428 * [taylor]: Taking taylor expansion of d in b 0.428 * [backup-simplify]: Simplify d into d 0.428 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.428 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.428 * [taylor]: Taking taylor expansion of b in b 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (/ 1 1) into 1 0.429 * [backup-simplify]: Simplify (+ 0 1) into 1 0.429 * [backup-simplify]: Simplify (+ 0 1) into 1 0.429 * [taylor]: Taking taylor expansion of 1 in c 0.429 * [backup-simplify]: Simplify 1 into 1 0.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.430 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.430 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.430 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.430 * [taylor]: Taking taylor expansion of d in c 0.430 * [backup-simplify]: Simplify d into d 0.430 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.430 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.430 * [taylor]: Taking taylor expansion of c in c 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify 1 into 1 0.430 * [backup-simplify]: Simplify (/ 1 1) into 1 0.431 * [backup-simplify]: Simplify (+ 0 1) into 1 0.431 * [taylor]: Taking taylor expansion of 1 in d 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [taylor]: Taking taylor expansion of 1 in d 0.431 * [backup-simplify]: Simplify 1 into 1 0.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.432 * [backup-simplify]: Simplify (+ 0 0) into 0 0.432 * [backup-simplify]: Simplify (+ 0 0) into 0 0.432 * [taylor]: Taking taylor expansion of 0 in c 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.432 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.432 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.432 * [taylor]: Taking taylor expansion of d in d 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify (/ 1 1) into 1 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [taylor]: Taking taylor expansion of 0 in d 0.433 * [backup-simplify]: Simplify 0 into 0 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [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)) 0.433 * [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) (+ (/ 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 0.434 * [backup-simplify]: Simplify (/ 1 1) into 1 0.434 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.434 * [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) (+ (/ 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) (+ (/ 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 0.435 * [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 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 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 0.436 * [backup-simplify]: Simplify (+ 0 1) into 1 0.436 * [backup-simplify]: Simplify (+ 0 1) into 1 0.436 * [backup-simplify]: Simplify (- 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 0.437 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.437 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.437 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.437 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.437 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.437 * [taylor]: Taking taylor expansion of d in c 0.437 * [backup-simplify]: Simplify d into d 0.437 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.437 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.437 * [taylor]: Taking taylor expansion of c in c 0.437 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify 1 into 1 0.437 * [backup-simplify]: Simplify (/ 1 1) into 1 0.437 * [backup-simplify]: Simplify (+ 0 1) into 1 0.438 * [backup-simplify]: Simplify (- 1) into -1 0.438 * [taylor]: Taking taylor expansion of -1 in d 0.438 * [backup-simplify]: Simplify -1 into -1 0.438 * [taylor]: Taking taylor expansion of -1 in d 0.438 * [backup-simplify]: Simplify -1 into -1 0.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.439 * [backup-simplify]: Simplify (+ 0 0) into 0 0.439 * [backup-simplify]: Simplify (- 0) into 0 0.439 * [taylor]: Taking taylor expansion of 0 in c 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.439 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.439 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.439 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.439 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.439 * [taylor]: Taking taylor expansion of d in d 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.440 * [backup-simplify]: Simplify (- 1) into -1 0.440 * [backup-simplify]: Simplify -1 into -1 0.440 * [taylor]: Taking taylor expansion of 0 in d 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify -1 into -1 0.440 * [backup-simplify]: Simplify -1 into -1 0.440 * [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)) 0.441 * * * [progress]: simplifying candidates 0.441 * [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)) 0.442 * * [simplify]: Extracting # 0 : cost 0 0.442 * * [simplify]: Extracting # 1 : cost 0 0.442 * * [simplify]: Extracting # 2 : cost 0 0.442 * * [simplify]: Extracting # 3 : cost 0 0.442 * * [simplify]: Extracting # 4 : cost 0 0.442 * * [simplify]: Extracting # 5 : cost 0 0.442 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.455 * * [simplify]: Extracting # 0 : cost 0 0.455 * * [simplify]: Extracting # 1 : cost 0 0.455 * * [simplify]: Extracting # 2 : cost 0 0.455 * * [simplify]: Extracting # 3 : cost 0 0.456 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.507 * * [simplify]: Extracting # 0 : cost 0 0.507 * * [simplify]: Extracting # 1 : cost 0 0.508 * * [simplify]: Extracting # 2 : cost 0 0.509 * * [simplify]: Extracting # 3 : cost 0 0.510 * * [simplify]: Extracting # 4 : cost 0 0.510 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.060 * * [simplify]: Extracting # 0 : cost 0 1.064 * * [simplify]: Extracting # 1 : cost 0 1.068 * * [simplify]: Extracting # 2 : cost 0 1.077 * * [simplify]: Extracting # 3 : cost 0 1.082 * * [simplify]: Extracting # 4 : cost 0 1.086 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 1.888 * * [simplify]: Extracting # 0 : cost 0 1.893 * * [simplify]: Extracting # 1 : cost 0 1.897 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 1.898 * [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)) 1.898 * * * [progress]: adding candidates to table 2.181 * * [progress]: iteration 2 / 4 2.181 * * * [progress]: picking best candidate 2.197 * * * * [pick]: Picked # 2.197 * * * [progress]: localizing error 2.203 * * * [progress]: generating rewritten candidates 2.203 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.265 * * * [progress]: generating series expansions 2.266 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.266 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 2.266 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 2.266 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 2.266 * [taylor]: Taking taylor expansion of d in d 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 2.266 * [taylor]: Taking taylor expansion of a in d 2.266 * [backup-simplify]: Simplify a into a 2.266 * [taylor]: Taking taylor expansion of (+ b c) in d 2.266 * [taylor]: Taking taylor expansion of b in d 2.266 * [backup-simplify]: Simplify b into b 2.266 * [taylor]: Taking taylor expansion of c in d 2.266 * [backup-simplify]: Simplify c into c 2.266 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 2.266 * [taylor]: Taking taylor expansion of d in c 2.266 * [backup-simplify]: Simplify d into d 2.266 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 2.266 * [taylor]: Taking taylor expansion of a in c 2.266 * [backup-simplify]: Simplify a into a 2.266 * [taylor]: Taking taylor expansion of (+ b c) in c 2.266 * [taylor]: Taking taylor expansion of b in c 2.266 * [backup-simplify]: Simplify b into b 2.266 * [taylor]: Taking taylor expansion of c in c 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 2.266 * [taylor]: Taking taylor expansion of d in b 2.266 * [backup-simplify]: Simplify d into d 2.266 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 2.266 * [taylor]: Taking taylor expansion of a in b 2.266 * [backup-simplify]: Simplify a into a 2.266 * [taylor]: Taking taylor expansion of (+ b c) in b 2.266 * [taylor]: Taking taylor expansion of b in b 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of c in b 2.266 * [backup-simplify]: Simplify c into c 2.266 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.266 * [taylor]: Taking taylor expansion of d in a 2.266 * [backup-simplify]: Simplify d into d 2.266 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.266 * [taylor]: Taking taylor expansion of a in a 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of (+ b c) in a 2.266 * [taylor]: Taking taylor expansion of b in a 2.266 * [backup-simplify]: Simplify b into b 2.266 * [taylor]: Taking taylor expansion of c in a 2.266 * [backup-simplify]: Simplify c into c 2.266 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.266 * [taylor]: Taking taylor expansion of d in a 2.266 * [backup-simplify]: Simplify d into d 2.266 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.266 * [taylor]: Taking taylor expansion of a in a 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of (+ b c) in a 2.266 * [taylor]: Taking taylor expansion of b in a 2.266 * [backup-simplify]: Simplify b into b 2.267 * [taylor]: Taking taylor expansion of c in a 2.267 * [backup-simplify]: Simplify c into c 2.267 * [backup-simplify]: Simplify (+ b c) into (+ b c) 2.267 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 2.267 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 2.267 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 2.267 * [taylor]: Taking taylor expansion of d in b 2.267 * [backup-simplify]: Simplify d into d 2.267 * [taylor]: Taking taylor expansion of (+ b c) in b 2.267 * [taylor]: Taking taylor expansion of b in b 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 1 into 1 2.267 * [taylor]: Taking taylor expansion of c in b 2.267 * [backup-simplify]: Simplify c into c 2.267 * [backup-simplify]: Simplify (+ 0 c) into c 2.267 * [backup-simplify]: Simplify (+ d c) into (+ d c) 2.267 * [taylor]: Taking taylor expansion of (+ d c) in c 2.267 * [taylor]: Taking taylor expansion of d in c 2.267 * [backup-simplify]: Simplify d into d 2.267 * [taylor]: Taking taylor expansion of c in c 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 1 into 1 2.267 * [backup-simplify]: Simplify (+ d 0) into d 2.267 * [taylor]: Taking taylor expansion of d in d 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 1 into 1 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify (+ 0 0) into 0 2.268 * [backup-simplify]: Simplify (+ 1 0) into 1 2.268 * [backup-simplify]: Simplify (+ 0 1) into 1 2.268 * [taylor]: Taking taylor expansion of 1 in b 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [taylor]: Taking taylor expansion of 1 in c 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [taylor]: Taking taylor expansion of 1 in d 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [backup-simplify]: Simplify (+ 1 0) into 1 2.269 * [backup-simplify]: Simplify (+ 0 1) into 1 2.269 * [taylor]: Taking taylor expansion of 1 in c 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [taylor]: Taking taylor expansion of 1 in d 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify (+ 0 1) into 1 2.269 * [taylor]: Taking taylor expansion of 1 in d 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 2.270 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2.270 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.270 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.270 * [taylor]: Taking taylor expansion of b in d 2.270 * [backup-simplify]: Simplify b into b 2.270 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.270 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.270 * [taylor]: Taking taylor expansion of c in d 2.270 * [backup-simplify]: Simplify c into c 2.270 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.270 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.270 * [taylor]: Taking taylor expansion of d in d 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 1 into 1 2.270 * [backup-simplify]: Simplify (/ 1 1) into 1 2.270 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.270 * [taylor]: Taking taylor expansion of a in d 2.270 * [backup-simplify]: Simplify a into a 2.270 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.270 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.270 * [taylor]: Taking taylor expansion of b in c 2.271 * [backup-simplify]: Simplify b into b 2.271 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.271 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.271 * [taylor]: Taking taylor expansion of c in c 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify 1 into 1 2.271 * [backup-simplify]: Simplify (/ 1 1) into 1 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.271 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.271 * [taylor]: Taking taylor expansion of d in c 2.271 * [backup-simplify]: Simplify d into d 2.271 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.271 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.271 * [taylor]: Taking taylor expansion of a in c 2.271 * [backup-simplify]: Simplify a into a 2.271 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.271 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.271 * [taylor]: Taking taylor expansion of b in b 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify 1 into 1 2.271 * [backup-simplify]: Simplify (/ 1 1) into 1 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.271 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.271 * [taylor]: Taking taylor expansion of c in b 2.271 * [backup-simplify]: Simplify c into c 2.271 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.271 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.271 * [taylor]: Taking taylor expansion of d in b 2.271 * [backup-simplify]: Simplify d into d 2.272 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.272 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.272 * [taylor]: Taking taylor expansion of a in b 2.272 * [backup-simplify]: Simplify a into a 2.272 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.272 * [taylor]: Taking taylor expansion of b in a 2.272 * [backup-simplify]: Simplify b into b 2.272 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.272 * [taylor]: Taking taylor expansion of c in a 2.272 * [backup-simplify]: Simplify c into c 2.272 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.272 * [taylor]: Taking taylor expansion of d in a 2.272 * [backup-simplify]: Simplify d into d 2.272 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.272 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.272 * [taylor]: Taking taylor expansion of a in a 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [backup-simplify]: Simplify (/ 1 1) into 1 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.272 * [taylor]: Taking taylor expansion of b in a 2.272 * [backup-simplify]: Simplify b into b 2.272 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.272 * [taylor]: Taking taylor expansion of c in a 2.272 * [backup-simplify]: Simplify c into c 2.272 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.272 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.272 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.272 * [taylor]: Taking taylor expansion of d in a 2.272 * [backup-simplify]: Simplify d into d 2.272 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.272 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.272 * [taylor]: Taking taylor expansion of a in a 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.273 * [backup-simplify]: Simplify (/ 1 1) into 1 2.273 * [backup-simplify]: Simplify (+ 0 1) into 1 2.273 * [backup-simplify]: Simplify (+ 0 1) into 1 2.273 * [backup-simplify]: Simplify (+ 0 1) into 1 2.273 * [taylor]: Taking taylor expansion of 1 in b 2.273 * [backup-simplify]: Simplify 1 into 1 2.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.274 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.274 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.274 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.274 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.274 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.274 * [taylor]: Taking taylor expansion of d in b 2.274 * [backup-simplify]: Simplify d into d 2.274 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.274 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.274 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.274 * [taylor]: Taking taylor expansion of c in b 2.274 * [backup-simplify]: Simplify c into c 2.274 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.274 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.274 * [taylor]: Taking taylor expansion of b in b 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 1 into 1 2.275 * [backup-simplify]: Simplify (/ 1 1) into 1 2.275 * [backup-simplify]: Simplify (+ 0 1) into 1 2.275 * [backup-simplify]: Simplify (+ 0 1) into 1 2.275 * [taylor]: Taking taylor expansion of 1 in c 2.275 * [backup-simplify]: Simplify 1 into 1 2.275 * [taylor]: Taking taylor expansion of 1 in c 2.275 * [backup-simplify]: Simplify 1 into 1 2.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.277 * [taylor]: Taking taylor expansion of 0 in b 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.277 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.277 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.277 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.277 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.277 * [taylor]: Taking taylor expansion of c in c 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (/ 1 1) into 1 2.277 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.277 * [taylor]: Taking taylor expansion of d in c 2.277 * [backup-simplify]: Simplify d into d 2.277 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.278 * [backup-simplify]: Simplify (+ 1 0) into 1 2.278 * [taylor]: Taking taylor expansion of 1 in d 2.278 * [backup-simplify]: Simplify 1 into 1 2.278 * [taylor]: Taking taylor expansion of 0 in c 2.278 * [backup-simplify]: Simplify 0 into 0 2.278 * [taylor]: Taking taylor expansion of 1 in d 2.278 * [backup-simplify]: Simplify 1 into 1 2.278 * [taylor]: Taking taylor expansion of 1 in d 2.278 * [backup-simplify]: Simplify 1 into 1 2.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.279 * [backup-simplify]: Simplify (+ 0 0) into 0 2.279 * [backup-simplify]: Simplify (+ 0 0) into 0 2.279 * [backup-simplify]: Simplify (+ 0 0) into 0 2.279 * [taylor]: Taking taylor expansion of 0 in b 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [taylor]: Taking taylor expansion of 0 in c 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.280 * [backup-simplify]: Simplify (+ 0 0) into 0 2.280 * [backup-simplify]: Simplify (+ 0 0) into 0 2.280 * [taylor]: Taking taylor expansion of 0 in c 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [taylor]: Taking taylor expansion of 0 in c 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.281 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.281 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.281 * [taylor]: Taking taylor expansion of d in d 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify 1 into 1 2.281 * [backup-simplify]: Simplify (/ 1 1) into 1 2.281 * [backup-simplify]: Simplify 1 into 1 2.281 * [taylor]: Taking taylor expansion of 0 in d 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [taylor]: Taking taylor expansion of 0 in d 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [taylor]: Taking taylor expansion of 0 in d 2.281 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify 1 into 1 2.282 * [backup-simplify]: Simplify 1 into 1 2.282 * [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)) 2.282 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 2.282 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 2.282 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 2.282 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.283 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.283 * [taylor]: Taking taylor expansion of b in d 2.283 * [backup-simplify]: Simplify b into b 2.283 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.283 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.283 * [taylor]: Taking taylor expansion of c in d 2.283 * [backup-simplify]: Simplify c into c 2.283 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.283 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.283 * [taylor]: Taking taylor expansion of d in d 2.283 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify 1 into 1 2.283 * [backup-simplify]: Simplify (/ 1 1) into 1 2.283 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.283 * [taylor]: Taking taylor expansion of a in d 2.283 * [backup-simplify]: Simplify a into a 2.283 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.283 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.283 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.283 * [taylor]: Taking taylor expansion of b in c 2.283 * [backup-simplify]: Simplify b into b 2.283 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.283 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.283 * [taylor]: Taking taylor expansion of c in c 2.283 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify 1 into 1 2.283 * [backup-simplify]: Simplify (/ 1 1) into 1 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.283 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.283 * [taylor]: Taking taylor expansion of d in c 2.284 * [backup-simplify]: Simplify d into d 2.284 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.284 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.284 * [taylor]: Taking taylor expansion of a in c 2.284 * [backup-simplify]: Simplify a into a 2.284 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.284 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.284 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.284 * [taylor]: Taking taylor expansion of b in b 2.284 * [backup-simplify]: Simplify 0 into 0 2.284 * [backup-simplify]: Simplify 1 into 1 2.284 * [backup-simplify]: Simplify (/ 1 1) into 1 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.284 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.284 * [taylor]: Taking taylor expansion of c in b 2.284 * [backup-simplify]: Simplify c into c 2.284 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.284 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.284 * [taylor]: Taking taylor expansion of d in b 2.284 * [backup-simplify]: Simplify d into d 2.284 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.284 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.284 * [taylor]: Taking taylor expansion of a in b 2.284 * [backup-simplify]: Simplify a into a 2.284 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.284 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.284 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.284 * [taylor]: Taking taylor expansion of b in a 2.284 * [backup-simplify]: Simplify b into b 2.284 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.284 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.284 * [taylor]: Taking taylor expansion of c in a 2.284 * [backup-simplify]: Simplify c into c 2.284 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.284 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.284 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.284 * [taylor]: Taking taylor expansion of d in a 2.284 * [backup-simplify]: Simplify d into d 2.284 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.285 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.285 * [taylor]: Taking taylor expansion of a in a 2.285 * [backup-simplify]: Simplify 0 into 0 2.285 * [backup-simplify]: Simplify 1 into 1 2.285 * [backup-simplify]: Simplify (/ 1 1) into 1 2.285 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.285 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.285 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.285 * [taylor]: Taking taylor expansion of b in a 2.285 * [backup-simplify]: Simplify b into b 2.285 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.285 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.285 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.285 * [taylor]: Taking taylor expansion of c in a 2.285 * [backup-simplify]: Simplify c into c 2.285 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.285 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.285 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.285 * [taylor]: Taking taylor expansion of d in a 2.285 * [backup-simplify]: Simplify d into d 2.285 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.285 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.285 * [taylor]: Taking taylor expansion of a in a 2.285 * [backup-simplify]: Simplify 0 into 0 2.285 * [backup-simplify]: Simplify 1 into 1 2.285 * [backup-simplify]: Simplify (/ 1 1) into 1 2.286 * [backup-simplify]: Simplify (+ 0 1) into 1 2.286 * [backup-simplify]: Simplify (+ 0 1) into 1 2.286 * [backup-simplify]: Simplify (+ 0 1) into 1 2.286 * [backup-simplify]: Simplify (- 1) into -1 2.286 * [taylor]: Taking taylor expansion of -1 in b 2.286 * [backup-simplify]: Simplify -1 into -1 2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.287 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.287 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.287 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.287 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 2.287 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 2.287 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.287 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.287 * [taylor]: Taking taylor expansion of d in b 2.287 * [backup-simplify]: Simplify d into d 2.287 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.287 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.287 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.287 * [taylor]: Taking taylor expansion of c in b 2.287 * [backup-simplify]: Simplify c into c 2.287 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.287 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.287 * [taylor]: Taking taylor expansion of b in b 2.287 * [backup-simplify]: Simplify 0 into 0 2.287 * [backup-simplify]: Simplify 1 into 1 2.288 * [backup-simplify]: Simplify (/ 1 1) into 1 2.288 * [backup-simplify]: Simplify (+ 0 1) into 1 2.288 * [backup-simplify]: Simplify (+ 0 1) into 1 2.288 * [backup-simplify]: Simplify (- 1) into -1 2.288 * [taylor]: Taking taylor expansion of -1 in c 2.288 * [backup-simplify]: Simplify -1 into -1 2.288 * [taylor]: Taking taylor expansion of -1 in c 2.288 * [backup-simplify]: Simplify -1 into -1 2.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify (+ 0 0) into 0 2.290 * [backup-simplify]: Simplify (+ 0 0) into 0 2.290 * [backup-simplify]: Simplify (+ 0 0) into 0 2.290 * [backup-simplify]: Simplify (- 0) into 0 2.290 * [taylor]: Taking taylor expansion of 0 in b 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.291 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.291 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.291 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 2.291 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 2.291 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.291 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.291 * [taylor]: Taking taylor expansion of c in c 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [backup-simplify]: Simplify (/ 1 1) into 1 2.291 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.291 * [taylor]: Taking taylor expansion of d in c 2.291 * [backup-simplify]: Simplify d into d 2.291 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.291 * [backup-simplify]: Simplify (+ 1 0) into 1 2.292 * [backup-simplify]: Simplify (- 1) into -1 2.292 * [taylor]: Taking taylor expansion of -1 in d 2.292 * [backup-simplify]: Simplify -1 into -1 2.292 * [taylor]: Taking taylor expansion of 0 in c 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [taylor]: Taking taylor expansion of -1 in d 2.292 * [backup-simplify]: Simplify -1 into -1 2.292 * [taylor]: Taking taylor expansion of -1 in d 2.292 * [backup-simplify]: Simplify -1 into -1 2.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.293 * [backup-simplify]: Simplify (+ 0 0) into 0 2.293 * [backup-simplify]: Simplify (+ 0 0) into 0 2.293 * [backup-simplify]: Simplify (+ 0 0) into 0 2.293 * [backup-simplify]: Simplify (- 0) into 0 2.293 * [taylor]: Taking taylor expansion of 0 in b 2.293 * [backup-simplify]: Simplify 0 into 0 2.294 * [taylor]: Taking taylor expansion of 0 in c 2.294 * [backup-simplify]: Simplify 0 into 0 2.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.294 * [backup-simplify]: Simplify (+ 0 0) into 0 2.295 * [backup-simplify]: Simplify (+ 0 0) into 0 2.295 * [backup-simplify]: Simplify (- 0) into 0 2.295 * [taylor]: Taking taylor expansion of 0 in c 2.295 * [backup-simplify]: Simplify 0 into 0 2.295 * [taylor]: Taking taylor expansion of 0 in c 2.295 * [backup-simplify]: Simplify 0 into 0 2.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.298 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.298 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 2.298 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.298 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.298 * [taylor]: Taking taylor expansion of d in d 2.298 * [backup-simplify]: Simplify 0 into 0 2.298 * [backup-simplify]: Simplify 1 into 1 2.299 * [backup-simplify]: Simplify (/ 1 1) into 1 2.299 * [backup-simplify]: Simplify (- 1) into -1 2.299 * [backup-simplify]: Simplify -1 into -1 2.299 * [taylor]: Taking taylor expansion of 0 in d 2.299 * [backup-simplify]: Simplify 0 into 0 2.299 * [taylor]: Taking taylor expansion of 0 in d 2.299 * [backup-simplify]: Simplify 0 into 0 2.299 * [taylor]: Taking taylor expansion of 0 in d 2.299 * [backup-simplify]: Simplify 0 into 0 2.299 * [backup-simplify]: Simplify -1 into -1 2.299 * [backup-simplify]: Simplify -1 into -1 2.300 * [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)) 2.300 * * * [progress]: simplifying candidates 2.300 * [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)) 2.301 * * [simplify]: Extracting # 0 : cost 0 2.301 * * [simplify]: Extracting # 1 : cost 0 2.301 * * [simplify]: Extracting # 2 : cost 0 2.301 * * [simplify]: Extracting # 3 : cost 0 2.301 * * [simplify]: Extracting # 4 : cost 0 2.301 * * [simplify]: Extracting # 5 : cost 0 2.301 * * [simplify]: Extracting # 6 : cost 0 2.301 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 2.309 * * [simplify]: Extracting # 0 : cost 0 2.310 * * [simplify]: Extracting # 1 : cost 0 2.310 * * [simplify]: Extracting # 2 : cost 0 2.310 * * [simplify]: Extracting # 3 : cost 0 2.310 * * [simplify]: Extracting # 4 : cost 0 2.310 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 2.339 * * [simplify]: Extracting # 0 : cost 0 2.340 * * [simplify]: Extracting # 1 : cost 0 2.340 * * [simplify]: Extracting # 2 : cost 0 2.341 * * [simplify]: Extracting # 3 : cost 0 2.341 * * [simplify]: Extracting # 4 : cost 0 2.342 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 2.707 * * [simplify]: Extracting # 0 : cost 0 2.710 * * [simplify]: Extracting # 1 : cost 0 2.714 * * [simplify]: Extracting # 2 : cost 0 2.717 * * [simplify]: Extracting # 3 : cost 0 2.720 * * [simplify]: Extracting # 4 : cost 0 2.723 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 3.479 * * [simplify]: Extracting # 0 : cost 0 3.485 * * [simplify]: Extracting # 1 : cost 0 3.491 * * [simplify]: Extracting # 2 : cost 0 3.496 * * [simplify]: Extracting # 3 : cost 0 3.501 * * [simplify]: Extracting # 4 : cost 0 3.507 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 3.507 * [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) 3.507 * * * [progress]: adding candidates to table 3.553 * * [progress]: iteration 3 / 4 3.553 * * * [progress]: picking best candidate 3.576 * * * * [pick]: Picked # 3.576 * * * [progress]: localizing error 3.585 * * * [progress]: generating rewritten candidates 3.585 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 3.647 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.740 * * * [progress]: generating series expansions 3.740 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 3.740 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.740 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.740 * [taylor]: Taking taylor expansion of d in d 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.740 * [taylor]: Taking taylor expansion of a in d 3.740 * [backup-simplify]: Simplify a into a 3.740 * [taylor]: Taking taylor expansion of (+ b c) in d 3.740 * [taylor]: Taking taylor expansion of b in d 3.740 * [backup-simplify]: Simplify b into b 3.740 * [taylor]: Taking taylor expansion of c in d 3.740 * [backup-simplify]: Simplify c into c 3.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.740 * [taylor]: Taking taylor expansion of d in c 3.740 * [backup-simplify]: Simplify d into d 3.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.740 * [taylor]: Taking taylor expansion of a in c 3.740 * [backup-simplify]: Simplify a into a 3.740 * [taylor]: Taking taylor expansion of (+ b c) in c 3.740 * [taylor]: Taking taylor expansion of b in c 3.740 * [backup-simplify]: Simplify b into b 3.740 * [taylor]: Taking taylor expansion of c in c 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.740 * [taylor]: Taking taylor expansion of d in b 3.740 * [backup-simplify]: Simplify d into d 3.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.740 * [taylor]: Taking taylor expansion of a in b 3.740 * [backup-simplify]: Simplify a into a 3.740 * [taylor]: Taking taylor expansion of (+ b c) in b 3.741 * [taylor]: Taking taylor expansion of b in b 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [taylor]: Taking taylor expansion of c in b 3.741 * [backup-simplify]: Simplify c into c 3.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.741 * [taylor]: Taking taylor expansion of d in a 3.741 * [backup-simplify]: Simplify d into d 3.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.741 * [taylor]: Taking taylor expansion of a in a 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [taylor]: Taking taylor expansion of (+ b c) in a 3.741 * [taylor]: Taking taylor expansion of b in a 3.741 * [backup-simplify]: Simplify b into b 3.741 * [taylor]: Taking taylor expansion of c in a 3.741 * [backup-simplify]: Simplify c into c 3.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.741 * [taylor]: Taking taylor expansion of d in a 3.741 * [backup-simplify]: Simplify d into d 3.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.741 * [taylor]: Taking taylor expansion of a in a 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [taylor]: Taking taylor expansion of (+ b c) in a 3.741 * [taylor]: Taking taylor expansion of b in a 3.741 * [backup-simplify]: Simplify b into b 3.741 * [taylor]: Taking taylor expansion of c in a 3.741 * [backup-simplify]: Simplify c into c 3.741 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.741 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.741 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.741 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.741 * [taylor]: Taking taylor expansion of d in b 3.741 * [backup-simplify]: Simplify d into d 3.741 * [taylor]: Taking taylor expansion of (+ b c) in b 3.741 * [taylor]: Taking taylor expansion of b in b 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [taylor]: Taking taylor expansion of c in b 3.741 * [backup-simplify]: Simplify c into c 3.741 * [backup-simplify]: Simplify (+ 0 c) into c 3.741 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.741 * [taylor]: Taking taylor expansion of (+ d c) in c 3.741 * [taylor]: Taking taylor expansion of d in c 3.741 * [backup-simplify]: Simplify d into d 3.741 * [taylor]: Taking taylor expansion of c in c 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [backup-simplify]: Simplify (+ d 0) into d 3.741 * [taylor]: Taking taylor expansion of d in d 3.741 * [backup-simplify]: Simplify 0 into 0 3.741 * [backup-simplify]: Simplify 1 into 1 3.741 * [backup-simplify]: Simplify 0 into 0 3.742 * [backup-simplify]: Simplify (+ 0 0) into 0 3.742 * [backup-simplify]: Simplify (+ 1 0) into 1 3.742 * [backup-simplify]: Simplify (+ 0 1) into 1 3.742 * [taylor]: Taking taylor expansion of 1 in b 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [taylor]: Taking taylor expansion of 1 in c 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [taylor]: Taking taylor expansion of 1 in d 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify (+ 1 0) into 1 3.743 * [backup-simplify]: Simplify (+ 0 1) into 1 3.743 * [taylor]: Taking taylor expansion of 1 in c 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [taylor]: Taking taylor expansion of 1 in d 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify (+ 0 1) into 1 3.743 * [taylor]: Taking taylor expansion of 1 in d 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify 1 into 1 3.744 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.744 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.744 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.744 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.744 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.744 * [taylor]: Taking taylor expansion of b in d 3.744 * [backup-simplify]: Simplify b into b 3.744 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.744 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.744 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.744 * [taylor]: Taking taylor expansion of c in d 3.744 * [backup-simplify]: Simplify c into c 3.744 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.744 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.744 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.744 * [taylor]: Taking taylor expansion of d in d 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify 1 into 1 3.744 * [backup-simplify]: Simplify (/ 1 1) into 1 3.744 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.744 * [taylor]: Taking taylor expansion of a in d 3.744 * [backup-simplify]: Simplify a into a 3.745 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.745 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.745 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.745 * [taylor]: Taking taylor expansion of b in c 3.745 * [backup-simplify]: Simplify b into b 3.745 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.745 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.745 * [taylor]: Taking taylor expansion of c in c 3.745 * [backup-simplify]: Simplify 0 into 0 3.745 * [backup-simplify]: Simplify 1 into 1 3.745 * [backup-simplify]: Simplify (/ 1 1) into 1 3.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.745 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.745 * [taylor]: Taking taylor expansion of d in c 3.745 * [backup-simplify]: Simplify d into d 3.745 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.745 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.745 * [taylor]: Taking taylor expansion of a in c 3.745 * [backup-simplify]: Simplify a into a 3.745 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.745 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.745 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.745 * [taylor]: Taking taylor expansion of b in b 3.745 * [backup-simplify]: Simplify 0 into 0 3.745 * [backup-simplify]: Simplify 1 into 1 3.745 * [backup-simplify]: Simplify (/ 1 1) into 1 3.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.745 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.745 * [taylor]: Taking taylor expansion of c in b 3.745 * [backup-simplify]: Simplify c into c 3.745 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.746 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.746 * [taylor]: Taking taylor expansion of d in b 3.746 * [backup-simplify]: Simplify d into d 3.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.746 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.746 * [taylor]: Taking taylor expansion of a in b 3.746 * [backup-simplify]: Simplify a into a 3.746 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.746 * [taylor]: Taking taylor expansion of b in a 3.746 * [backup-simplify]: Simplify b into b 3.746 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.746 * [taylor]: Taking taylor expansion of c in a 3.746 * [backup-simplify]: Simplify c into c 3.746 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.746 * [taylor]: Taking taylor expansion of d in a 3.746 * [backup-simplify]: Simplify d into d 3.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.746 * [taylor]: Taking taylor expansion of a in a 3.746 * [backup-simplify]: Simplify 0 into 0 3.746 * [backup-simplify]: Simplify 1 into 1 3.746 * [backup-simplify]: Simplify (/ 1 1) into 1 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.746 * [taylor]: Taking taylor expansion of b in a 3.746 * [backup-simplify]: Simplify b into b 3.746 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.746 * [taylor]: Taking taylor expansion of c in a 3.746 * [backup-simplify]: Simplify c into c 3.746 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.746 * [taylor]: Taking taylor expansion of d in a 3.746 * [backup-simplify]: Simplify d into d 3.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.747 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.747 * [taylor]: Taking taylor expansion of a in a 3.747 * [backup-simplify]: Simplify 0 into 0 3.747 * [backup-simplify]: Simplify 1 into 1 3.747 * [backup-simplify]: Simplify (/ 1 1) into 1 3.749 * [backup-simplify]: Simplify (+ 0 1) into 1 3.749 * [backup-simplify]: Simplify (+ 0 1) into 1 3.750 * [backup-simplify]: Simplify (+ 0 1) into 1 3.750 * [taylor]: Taking taylor expansion of 1 in b 3.750 * [backup-simplify]: Simplify 1 into 1 3.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.750 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.750 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.750 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.750 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.750 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.750 * [taylor]: Taking taylor expansion of d in b 3.750 * [backup-simplify]: Simplify d into d 3.750 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.750 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.750 * [taylor]: Taking taylor expansion of c in b 3.750 * [backup-simplify]: Simplify c into c 3.751 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.751 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.751 * [taylor]: Taking taylor expansion of b in b 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify 1 into 1 3.751 * [backup-simplify]: Simplify (/ 1 1) into 1 3.751 * [backup-simplify]: Simplify (+ 0 1) into 1 3.751 * [backup-simplify]: Simplify (+ 0 1) into 1 3.751 * [taylor]: Taking taylor expansion of 1 in c 3.751 * [backup-simplify]: Simplify 1 into 1 3.751 * [taylor]: Taking taylor expansion of 1 in c 3.751 * [backup-simplify]: Simplify 1 into 1 3.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.752 * [backup-simplify]: Simplify (+ 0 0) into 0 3.752 * [backup-simplify]: Simplify (+ 0 0) into 0 3.753 * [backup-simplify]: Simplify (+ 0 0) into 0 3.753 * [taylor]: Taking taylor expansion of 0 in b 3.753 * [backup-simplify]: Simplify 0 into 0 3.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.753 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.753 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.753 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.753 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.753 * [taylor]: Taking taylor expansion of c in c 3.753 * [backup-simplify]: Simplify 0 into 0 3.753 * [backup-simplify]: Simplify 1 into 1 3.754 * [backup-simplify]: Simplify (/ 1 1) into 1 3.754 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.754 * [taylor]: Taking taylor expansion of d in c 3.754 * [backup-simplify]: Simplify d into d 3.754 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.754 * [backup-simplify]: Simplify (+ 1 0) into 1 3.754 * [taylor]: Taking taylor expansion of 1 in d 3.754 * [backup-simplify]: Simplify 1 into 1 3.754 * [taylor]: Taking taylor expansion of 0 in c 3.754 * [backup-simplify]: Simplify 0 into 0 3.754 * [taylor]: Taking taylor expansion of 1 in d 3.754 * [backup-simplify]: Simplify 1 into 1 3.754 * [taylor]: Taking taylor expansion of 1 in d 3.754 * [backup-simplify]: Simplify 1 into 1 3.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.755 * [backup-simplify]: Simplify (+ 0 0) into 0 3.755 * [backup-simplify]: Simplify (+ 0 0) into 0 3.756 * [backup-simplify]: Simplify (+ 0 0) into 0 3.756 * [taylor]: Taking taylor expansion of 0 in b 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [taylor]: Taking taylor expansion of 0 in c 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.756 * [backup-simplify]: Simplify (+ 0 0) into 0 3.757 * [backup-simplify]: Simplify (+ 0 0) into 0 3.757 * [taylor]: Taking taylor expansion of 0 in c 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [taylor]: Taking taylor expansion of 0 in c 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.757 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.757 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.757 * [taylor]: Taking taylor expansion of d in d 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [backup-simplify]: Simplify 1 into 1 3.757 * [backup-simplify]: Simplify (/ 1 1) into 1 3.758 * [backup-simplify]: Simplify 1 into 1 3.758 * [taylor]: Taking taylor expansion of 0 in d 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [taylor]: Taking taylor expansion of 0 in d 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [taylor]: Taking taylor expansion of 0 in d 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 1 into 1 3.758 * [backup-simplify]: Simplify 1 into 1 3.758 * [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)) 3.759 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.759 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.759 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.759 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.759 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.759 * [taylor]: Taking taylor expansion of b in d 3.759 * [backup-simplify]: Simplify b into b 3.759 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.759 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.759 * [taylor]: Taking taylor expansion of c in d 3.759 * [backup-simplify]: Simplify c into c 3.759 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.759 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.759 * [taylor]: Taking taylor expansion of d in d 3.759 * [backup-simplify]: Simplify 0 into 0 3.759 * [backup-simplify]: Simplify 1 into 1 3.759 * [backup-simplify]: Simplify (/ 1 1) into 1 3.759 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.759 * [taylor]: Taking taylor expansion of a in d 3.759 * [backup-simplify]: Simplify a into a 3.759 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.760 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.760 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.760 * [taylor]: Taking taylor expansion of b in c 3.760 * [backup-simplify]: Simplify b into b 3.760 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.760 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.760 * [taylor]: Taking taylor expansion of c in c 3.760 * [backup-simplify]: Simplify 0 into 0 3.760 * [backup-simplify]: Simplify 1 into 1 3.760 * [backup-simplify]: Simplify (/ 1 1) into 1 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.760 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.760 * [taylor]: Taking taylor expansion of d in c 3.760 * [backup-simplify]: Simplify d into d 3.760 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.760 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.760 * [taylor]: Taking taylor expansion of a in c 3.760 * [backup-simplify]: Simplify a into a 3.760 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.760 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.760 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.760 * [taylor]: Taking taylor expansion of b in b 3.760 * [backup-simplify]: Simplify 0 into 0 3.760 * [backup-simplify]: Simplify 1 into 1 3.760 * [backup-simplify]: Simplify (/ 1 1) into 1 3.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.760 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.760 * [taylor]: Taking taylor expansion of c in b 3.760 * [backup-simplify]: Simplify c into c 3.761 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.761 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.761 * [taylor]: Taking taylor expansion of d in b 3.761 * [backup-simplify]: Simplify d into d 3.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.761 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.761 * [taylor]: Taking taylor expansion of a in b 3.761 * [backup-simplify]: Simplify a into a 3.761 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.761 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.761 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.761 * [taylor]: Taking taylor expansion of b in a 3.761 * [backup-simplify]: Simplify b into b 3.761 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.761 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.761 * [taylor]: Taking taylor expansion of c in a 3.761 * [backup-simplify]: Simplify c into c 3.761 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.761 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.761 * [taylor]: Taking taylor expansion of d in a 3.761 * [backup-simplify]: Simplify d into d 3.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.761 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.761 * [taylor]: Taking taylor expansion of a in a 3.761 * [backup-simplify]: Simplify 0 into 0 3.761 * [backup-simplify]: Simplify 1 into 1 3.761 * [backup-simplify]: Simplify (/ 1 1) into 1 3.761 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.761 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.761 * [taylor]: Taking taylor expansion of b in a 3.761 * [backup-simplify]: Simplify b into b 3.761 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.761 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.761 * [taylor]: Taking taylor expansion of c in a 3.761 * [backup-simplify]: Simplify c into c 3.761 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.762 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.762 * [taylor]: Taking taylor expansion of d in a 3.762 * [backup-simplify]: Simplify d into d 3.762 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.762 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.762 * [taylor]: Taking taylor expansion of a in a 3.762 * [backup-simplify]: Simplify 0 into 0 3.762 * [backup-simplify]: Simplify 1 into 1 3.762 * [backup-simplify]: Simplify (/ 1 1) into 1 3.762 * [backup-simplify]: Simplify (+ 0 1) into 1 3.762 * [backup-simplify]: Simplify (+ 0 1) into 1 3.763 * [backup-simplify]: Simplify (+ 0 1) into 1 3.763 * [backup-simplify]: Simplify (- 1) into -1 3.763 * [taylor]: Taking taylor expansion of -1 in b 3.763 * [backup-simplify]: Simplify -1 into -1 3.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.764 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.764 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.764 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.764 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.764 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.764 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.764 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.764 * [taylor]: Taking taylor expansion of d in b 3.764 * [backup-simplify]: Simplify d into d 3.764 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.764 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.764 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.764 * [taylor]: Taking taylor expansion of c in b 3.764 * [backup-simplify]: Simplify c into c 3.764 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.764 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.764 * [taylor]: Taking taylor expansion of b in b 3.764 * [backup-simplify]: Simplify 0 into 0 3.764 * [backup-simplify]: Simplify 1 into 1 3.764 * [backup-simplify]: Simplify (/ 1 1) into 1 3.765 * [backup-simplify]: Simplify (+ 0 1) into 1 3.765 * [backup-simplify]: Simplify (+ 0 1) into 1 3.765 * [backup-simplify]: Simplify (- 1) into -1 3.765 * [taylor]: Taking taylor expansion of -1 in c 3.765 * [backup-simplify]: Simplify -1 into -1 3.765 * [taylor]: Taking taylor expansion of -1 in c 3.765 * [backup-simplify]: Simplify -1 into -1 3.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.766 * [backup-simplify]: Simplify (+ 0 0) into 0 3.766 * [backup-simplify]: Simplify (+ 0 0) into 0 3.767 * [backup-simplify]: Simplify (+ 0 0) into 0 3.767 * [backup-simplify]: Simplify (- 0) into 0 3.767 * [taylor]: Taking taylor expansion of 0 in b 3.767 * [backup-simplify]: Simplify 0 into 0 3.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.767 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.767 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.768 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.768 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.768 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.768 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.768 * [taylor]: Taking taylor expansion of c in c 3.768 * [backup-simplify]: Simplify 0 into 0 3.768 * [backup-simplify]: Simplify 1 into 1 3.768 * [backup-simplify]: Simplify (/ 1 1) into 1 3.768 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.768 * [taylor]: Taking taylor expansion of d in c 3.768 * [backup-simplify]: Simplify d into d 3.768 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.768 * [backup-simplify]: Simplify (+ 1 0) into 1 3.768 * [backup-simplify]: Simplify (- 1) into -1 3.768 * [taylor]: Taking taylor expansion of -1 in d 3.768 * [backup-simplify]: Simplify -1 into -1 3.768 * [taylor]: Taking taylor expansion of 0 in c 3.768 * [backup-simplify]: Simplify 0 into 0 3.768 * [taylor]: Taking taylor expansion of -1 in d 3.769 * [backup-simplify]: Simplify -1 into -1 3.769 * [taylor]: Taking taylor expansion of -1 in d 3.769 * [backup-simplify]: Simplify -1 into -1 3.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.770 * [backup-simplify]: Simplify (+ 0 0) into 0 3.770 * [backup-simplify]: Simplify (+ 0 0) into 0 3.770 * [backup-simplify]: Simplify (+ 0 0) into 0 3.770 * [backup-simplify]: Simplify (- 0) into 0 3.770 * [taylor]: Taking taylor expansion of 0 in b 3.770 * [backup-simplify]: Simplify 0 into 0 3.770 * [taylor]: Taking taylor expansion of 0 in c 3.770 * [backup-simplify]: Simplify 0 into 0 3.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.771 * [backup-simplify]: Simplify (+ 0 0) into 0 3.771 * [backup-simplify]: Simplify (+ 0 0) into 0 3.772 * [backup-simplify]: Simplify (- 0) into 0 3.772 * [taylor]: Taking taylor expansion of 0 in c 3.772 * [backup-simplify]: Simplify 0 into 0 3.772 * [taylor]: Taking taylor expansion of 0 in c 3.772 * [backup-simplify]: Simplify 0 into 0 3.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.772 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.772 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.772 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.772 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.772 * [taylor]: Taking taylor expansion of d in d 3.772 * [backup-simplify]: Simplify 0 into 0 3.772 * [backup-simplify]: Simplify 1 into 1 3.773 * [backup-simplify]: Simplify (/ 1 1) into 1 3.773 * [backup-simplify]: Simplify (- 1) into -1 3.773 * [backup-simplify]: Simplify -1 into -1 3.773 * [taylor]: Taking taylor expansion of 0 in d 3.773 * [backup-simplify]: Simplify 0 into 0 3.773 * [taylor]: Taking taylor expansion of 0 in d 3.773 * [backup-simplify]: Simplify 0 into 0 3.773 * [taylor]: Taking taylor expansion of 0 in d 3.773 * [backup-simplify]: Simplify 0 into 0 3.773 * [backup-simplify]: Simplify -1 into -1 3.773 * [backup-simplify]: Simplify -1 into -1 3.774 * [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)) 3.774 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.774 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 3.774 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.774 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.774 * [taylor]: Taking taylor expansion of d in d 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [backup-simplify]: Simplify 1 into 1 3.774 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.774 * [taylor]: Taking taylor expansion of a in d 3.774 * [backup-simplify]: Simplify a into a 3.774 * [taylor]: Taking taylor expansion of (+ b c) in d 3.774 * [taylor]: Taking taylor expansion of b in d 3.774 * [backup-simplify]: Simplify b into b 3.774 * [taylor]: Taking taylor expansion of c in d 3.774 * [backup-simplify]: Simplify c into c 3.774 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.774 * [taylor]: Taking taylor expansion of d in c 3.774 * [backup-simplify]: Simplify d into d 3.774 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.774 * [taylor]: Taking taylor expansion of a in c 3.774 * [backup-simplify]: Simplify a into a 3.774 * [taylor]: Taking taylor expansion of (+ b c) in c 3.774 * [taylor]: Taking taylor expansion of b in c 3.774 * [backup-simplify]: Simplify b into b 3.774 * [taylor]: Taking taylor expansion of c in c 3.774 * [backup-simplify]: Simplify 0 into 0 3.774 * [backup-simplify]: Simplify 1 into 1 3.774 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.774 * [taylor]: Taking taylor expansion of d in b 3.774 * [backup-simplify]: Simplify d into d 3.774 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.775 * [taylor]: Taking taylor expansion of a in b 3.775 * [backup-simplify]: Simplify a into a 3.775 * [taylor]: Taking taylor expansion of (+ b c) in b 3.775 * [taylor]: Taking taylor expansion of b in b 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [taylor]: Taking taylor expansion of c in b 3.775 * [backup-simplify]: Simplify c into c 3.775 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.775 * [taylor]: Taking taylor expansion of d in a 3.775 * [backup-simplify]: Simplify d into d 3.775 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.775 * [taylor]: Taking taylor expansion of a in a 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [taylor]: Taking taylor expansion of (+ b c) in a 3.775 * [taylor]: Taking taylor expansion of b in a 3.775 * [backup-simplify]: Simplify b into b 3.775 * [taylor]: Taking taylor expansion of c in a 3.775 * [backup-simplify]: Simplify c into c 3.775 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.775 * [taylor]: Taking taylor expansion of d in a 3.775 * [backup-simplify]: Simplify d into d 3.775 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.775 * [taylor]: Taking taylor expansion of a in a 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [taylor]: Taking taylor expansion of (+ b c) in a 3.775 * [taylor]: Taking taylor expansion of b in a 3.775 * [backup-simplify]: Simplify b into b 3.775 * [taylor]: Taking taylor expansion of c in a 3.775 * [backup-simplify]: Simplify c into c 3.775 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.775 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.775 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.775 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.775 * [taylor]: Taking taylor expansion of d in b 3.775 * [backup-simplify]: Simplify d into d 3.775 * [taylor]: Taking taylor expansion of (+ b c) in b 3.775 * [taylor]: Taking taylor expansion of b in b 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [taylor]: Taking taylor expansion of c in b 3.775 * [backup-simplify]: Simplify c into c 3.775 * [backup-simplify]: Simplify (+ 0 c) into c 3.775 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.775 * [taylor]: Taking taylor expansion of (+ d c) in c 3.775 * [taylor]: Taking taylor expansion of d in c 3.775 * [backup-simplify]: Simplify d into d 3.775 * [taylor]: Taking taylor expansion of c in c 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [backup-simplify]: Simplify (+ d 0) into d 3.775 * [taylor]: Taking taylor expansion of d in d 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [backup-simplify]: Simplify 0 into 0 3.776 * [backup-simplify]: Simplify (+ 0 0) into 0 3.776 * [backup-simplify]: Simplify (+ 1 0) into 1 3.776 * [backup-simplify]: Simplify (+ 0 1) into 1 3.776 * [taylor]: Taking taylor expansion of 1 in b 3.776 * [backup-simplify]: Simplify 1 into 1 3.776 * [taylor]: Taking taylor expansion of 1 in c 3.776 * [backup-simplify]: Simplify 1 into 1 3.776 * [taylor]: Taking taylor expansion of 1 in d 3.776 * [backup-simplify]: Simplify 1 into 1 3.776 * [backup-simplify]: Simplify 1 into 1 3.777 * [backup-simplify]: Simplify (+ 1 0) into 1 3.777 * [backup-simplify]: Simplify (+ 0 1) into 1 3.777 * [taylor]: Taking taylor expansion of 1 in c 3.777 * [backup-simplify]: Simplify 1 into 1 3.777 * [taylor]: Taking taylor expansion of 1 in d 3.777 * [backup-simplify]: Simplify 1 into 1 3.777 * [backup-simplify]: Simplify 1 into 1 3.777 * [backup-simplify]: Simplify (+ 0 1) into 1 3.777 * [taylor]: Taking taylor expansion of 1 in d 3.777 * [backup-simplify]: Simplify 1 into 1 3.777 * [backup-simplify]: Simplify 1 into 1 3.778 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.778 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.778 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.778 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.778 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.778 * [taylor]: Taking taylor expansion of b in d 3.778 * [backup-simplify]: Simplify b into b 3.778 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.778 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.778 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.778 * [taylor]: Taking taylor expansion of c in d 3.778 * [backup-simplify]: Simplify c into c 3.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.778 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.778 * [taylor]: Taking taylor expansion of d in d 3.778 * [backup-simplify]: Simplify 0 into 0 3.778 * [backup-simplify]: Simplify 1 into 1 3.779 * [backup-simplify]: Simplify (/ 1 1) into 1 3.779 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.779 * [taylor]: Taking taylor expansion of a in d 3.779 * [backup-simplify]: Simplify a into a 3.779 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.779 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.779 * [taylor]: Taking taylor expansion of b in c 3.779 * [backup-simplify]: Simplify b into b 3.779 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.779 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.779 * [taylor]: Taking taylor expansion of c in c 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify 1 into 1 3.779 * [backup-simplify]: Simplify (/ 1 1) into 1 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.779 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.779 * [taylor]: Taking taylor expansion of d in c 3.779 * [backup-simplify]: Simplify d into d 3.779 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.779 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.779 * [taylor]: Taking taylor expansion of a in c 3.779 * [backup-simplify]: Simplify a into a 3.779 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.779 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.779 * [taylor]: Taking taylor expansion of b in b 3.779 * [backup-simplify]: Simplify 0 into 0 3.779 * [backup-simplify]: Simplify 1 into 1 3.780 * [backup-simplify]: Simplify (/ 1 1) into 1 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.780 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.780 * [taylor]: Taking taylor expansion of c in b 3.780 * [backup-simplify]: Simplify c into c 3.780 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.780 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.780 * [taylor]: Taking taylor expansion of d in b 3.780 * [backup-simplify]: Simplify d into d 3.780 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.780 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.780 * [taylor]: Taking taylor expansion of a in b 3.780 * [backup-simplify]: Simplify a into a 3.780 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.780 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.780 * [taylor]: Taking taylor expansion of b in a 3.780 * [backup-simplify]: Simplify b into b 3.780 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.780 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.780 * [taylor]: Taking taylor expansion of c in a 3.780 * [backup-simplify]: Simplify c into c 3.780 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.780 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.780 * [taylor]: Taking taylor expansion of d in a 3.780 * [backup-simplify]: Simplify d into d 3.780 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.780 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.780 * [taylor]: Taking taylor expansion of a in a 3.780 * [backup-simplify]: Simplify 0 into 0 3.780 * [backup-simplify]: Simplify 1 into 1 3.780 * [backup-simplify]: Simplify (/ 1 1) into 1 3.780 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.780 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.780 * [taylor]: Taking taylor expansion of b in a 3.781 * [backup-simplify]: Simplify b into b 3.781 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.781 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.781 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.781 * [taylor]: Taking taylor expansion of c in a 3.781 * [backup-simplify]: Simplify c into c 3.781 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.781 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.781 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.781 * [taylor]: Taking taylor expansion of d in a 3.781 * [backup-simplify]: Simplify d into d 3.781 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.781 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.781 * [taylor]: Taking taylor expansion of a in a 3.781 * [backup-simplify]: Simplify 0 into 0 3.781 * [backup-simplify]: Simplify 1 into 1 3.781 * [backup-simplify]: Simplify (/ 1 1) into 1 3.781 * [backup-simplify]: Simplify (+ 0 1) into 1 3.782 * [backup-simplify]: Simplify (+ 0 1) into 1 3.782 * [backup-simplify]: Simplify (+ 0 1) into 1 3.782 * [taylor]: Taking taylor expansion of 1 in b 3.782 * [backup-simplify]: Simplify 1 into 1 3.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.782 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.782 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.782 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.782 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.783 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.783 * [taylor]: Taking taylor expansion of d in b 3.783 * [backup-simplify]: Simplify d into d 3.783 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.783 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.783 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.783 * [taylor]: Taking taylor expansion of c in b 3.783 * [backup-simplify]: Simplify c into c 3.783 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.783 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.783 * [taylor]: Taking taylor expansion of b in b 3.783 * [backup-simplify]: Simplify 0 into 0 3.783 * [backup-simplify]: Simplify 1 into 1 3.783 * [backup-simplify]: Simplify (/ 1 1) into 1 3.783 * [backup-simplify]: Simplify (+ 0 1) into 1 3.783 * [backup-simplify]: Simplify (+ 0 1) into 1 3.783 * [taylor]: Taking taylor expansion of 1 in c 3.783 * [backup-simplify]: Simplify 1 into 1 3.783 * [taylor]: Taking taylor expansion of 1 in c 3.784 * [backup-simplify]: Simplify 1 into 1 3.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.784 * [backup-simplify]: Simplify (+ 0 0) into 0 3.785 * [backup-simplify]: Simplify (+ 0 0) into 0 3.785 * [backup-simplify]: Simplify (+ 0 0) into 0 3.785 * [taylor]: Taking taylor expansion of 0 in b 3.785 * [backup-simplify]: Simplify 0 into 0 3.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.785 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.785 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.785 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.785 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.786 * [taylor]: Taking taylor expansion of c in c 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [backup-simplify]: Simplify 1 into 1 3.786 * [backup-simplify]: Simplify (/ 1 1) into 1 3.786 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.786 * [taylor]: Taking taylor expansion of d in c 3.786 * [backup-simplify]: Simplify d into d 3.786 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.786 * [backup-simplify]: Simplify (+ 1 0) into 1 3.786 * [taylor]: Taking taylor expansion of 1 in d 3.786 * [backup-simplify]: Simplify 1 into 1 3.786 * [taylor]: Taking taylor expansion of 0 in c 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [taylor]: Taking taylor expansion of 1 in d 3.786 * [backup-simplify]: Simplify 1 into 1 3.786 * [taylor]: Taking taylor expansion of 1 in d 3.786 * [backup-simplify]: Simplify 1 into 1 3.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.787 * [backup-simplify]: Simplify (+ 0 0) into 0 3.788 * [backup-simplify]: Simplify (+ 0 0) into 0 3.788 * [backup-simplify]: Simplify (+ 0 0) into 0 3.788 * [taylor]: Taking taylor expansion of 0 in b 3.788 * [backup-simplify]: Simplify 0 into 0 3.788 * [taylor]: Taking taylor expansion of 0 in c 3.788 * [backup-simplify]: Simplify 0 into 0 3.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.789 * [backup-simplify]: Simplify (+ 0 0) into 0 3.789 * [backup-simplify]: Simplify (+ 0 0) into 0 3.789 * [taylor]: Taking taylor expansion of 0 in c 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [taylor]: Taking taylor expansion of 0 in c 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.789 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.789 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.789 * [taylor]: Taking taylor expansion of d in d 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify 1 into 1 3.790 * [backup-simplify]: Simplify (/ 1 1) into 1 3.790 * [backup-simplify]: Simplify 1 into 1 3.790 * [taylor]: Taking taylor expansion of 0 in d 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [taylor]: Taking taylor expansion of 0 in d 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [taylor]: Taking taylor expansion of 0 in d 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify 1 into 1 3.790 * [backup-simplify]: Simplify 1 into 1 3.791 * [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)) 3.791 * [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))))) 3.791 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.791 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.791 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.791 * [taylor]: Taking taylor expansion of -1 in d 3.791 * [backup-simplify]: Simplify -1 into -1 3.791 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.792 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.792 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.792 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.792 * [taylor]: Taking taylor expansion of b in d 3.792 * [backup-simplify]: Simplify b into b 3.792 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.792 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.792 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.792 * [taylor]: Taking taylor expansion of c in d 3.792 * [backup-simplify]: Simplify c into c 3.792 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.792 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.792 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.792 * [taylor]: Taking taylor expansion of d in d 3.792 * [backup-simplify]: Simplify 0 into 0 3.792 * [backup-simplify]: Simplify 1 into 1 3.792 * [backup-simplify]: Simplify (/ 1 1) into 1 3.792 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.792 * [taylor]: Taking taylor expansion of a in d 3.792 * [backup-simplify]: Simplify a into a 3.792 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.792 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.792 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.792 * [taylor]: Taking taylor expansion of -1 in c 3.792 * [backup-simplify]: Simplify -1 into -1 3.793 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.793 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.793 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.793 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.793 * [taylor]: Taking taylor expansion of b in c 3.793 * [backup-simplify]: Simplify b into b 3.793 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.793 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.793 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.793 * [taylor]: Taking taylor expansion of c in c 3.793 * [backup-simplify]: Simplify 0 into 0 3.793 * [backup-simplify]: Simplify 1 into 1 3.794 * [backup-simplify]: Simplify (/ 1 1) into 1 3.794 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.794 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.794 * [taylor]: Taking taylor expansion of d in c 3.794 * [backup-simplify]: Simplify d into d 3.794 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.794 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.794 * [taylor]: Taking taylor expansion of a in c 3.794 * [backup-simplify]: Simplify a into a 3.794 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.794 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.794 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.794 * [taylor]: Taking taylor expansion of -1 in b 3.794 * [backup-simplify]: Simplify -1 into -1 3.794 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.794 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.795 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.795 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.795 * [taylor]: Taking taylor expansion of b in b 3.795 * [backup-simplify]: Simplify 0 into 0 3.795 * [backup-simplify]: Simplify 1 into 1 3.795 * [backup-simplify]: Simplify (/ 1 1) into 1 3.795 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.795 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.795 * [taylor]: Taking taylor expansion of c in b 3.795 * [backup-simplify]: Simplify c into c 3.795 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.795 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.795 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.795 * [taylor]: Taking taylor expansion of d in b 3.795 * [backup-simplify]: Simplify d into d 3.795 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.795 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.795 * [taylor]: Taking taylor expansion of a in b 3.795 * [backup-simplify]: Simplify a into a 3.795 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.795 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.795 * [taylor]: Taking taylor expansion of (cbrt -1) in a 3.795 * [taylor]: Taking taylor expansion of -1 in a 3.795 * [backup-simplify]: Simplify -1 into -1 3.795 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.796 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.796 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.796 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.796 * [taylor]: Taking taylor expansion of b in a 3.796 * [backup-simplify]: Simplify b into b 3.796 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.796 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.796 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.796 * [taylor]: Taking taylor expansion of c in a 3.796 * [backup-simplify]: Simplify c into c 3.796 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.796 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.796 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.796 * [taylor]: Taking taylor expansion of d in a 3.796 * [backup-simplify]: Simplify d into d 3.796 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.796 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.796 * [taylor]: Taking taylor expansion of a in a 3.796 * [backup-simplify]: Simplify 0 into 0 3.796 * [backup-simplify]: Simplify 1 into 1 3.796 * [backup-simplify]: Simplify (/ 1 1) into 1 3.796 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.796 * [taylor]: Taking taylor expansion of (cbrt -1) in a 3.796 * [taylor]: Taking taylor expansion of -1 in a 3.796 * [backup-simplify]: Simplify -1 into -1 3.797 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.797 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.797 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.797 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.797 * [taylor]: Taking taylor expansion of b in a 3.797 * [backup-simplify]: Simplify b into b 3.797 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.797 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.797 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.797 * [taylor]: Taking taylor expansion of c in a 3.797 * [backup-simplify]: Simplify c into c 3.797 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.797 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.797 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.797 * [taylor]: Taking taylor expansion of d in a 3.797 * [backup-simplify]: Simplify d into d 3.797 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.797 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.797 * [taylor]: Taking taylor expansion of a in a 3.797 * [backup-simplify]: Simplify 0 into 0 3.797 * [backup-simplify]: Simplify 1 into 1 3.798 * [backup-simplify]: Simplify (/ 1 1) into 1 3.798 * [backup-simplify]: Simplify (+ 0 1) into 1 3.798 * [backup-simplify]: Simplify (+ 0 1) into 1 3.798 * [backup-simplify]: Simplify (+ 0 1) into 1 3.799 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 3.799 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.799 * [taylor]: Taking taylor expansion of -1 in b 3.799 * [backup-simplify]: Simplify -1 into -1 3.799 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.800 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.800 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.800 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.800 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.801 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 3.801 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 3.801 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 3.801 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.801 * [taylor]: Taking taylor expansion of -1 in b 3.801 * [backup-simplify]: Simplify -1 into -1 3.802 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.802 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.802 * [taylor]: Taking taylor expansion of c in b 3.802 * [backup-simplify]: Simplify c into c 3.802 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 3.802 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 3.802 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 3.802 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.802 * [taylor]: Taking taylor expansion of -1 in b 3.802 * [backup-simplify]: Simplify -1 into -1 3.803 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.803 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.803 * [taylor]: Taking taylor expansion of d in b 3.803 * [backup-simplify]: Simplify d into d 3.803 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 3.803 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 3.803 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.803 * [taylor]: Taking taylor expansion of -1 in b 3.803 * [backup-simplify]: Simplify -1 into -1 3.804 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.804 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.804 * [taylor]: Taking taylor expansion of b in b 3.804 * [backup-simplify]: Simplify 0 into 0 3.804 * [backup-simplify]: Simplify 1 into 1 3.805 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.805 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 3.806 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 3.806 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.806 * [taylor]: Taking taylor expansion of -1 in c 3.806 * [backup-simplify]: Simplify -1 into -1 3.806 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.806 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.807 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.807 * [taylor]: Taking taylor expansion of -1 in c 3.807 * [backup-simplify]: Simplify -1 into -1 3.807 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.807 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.808 * [backup-simplify]: Simplify (+ 0 0) into 0 3.808 * [backup-simplify]: Simplify (+ 0 0) into 0 3.809 * [backup-simplify]: Simplify (+ 0 0) into 0 3.809 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.810 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 3.810 * [taylor]: Taking taylor expansion of 0 in b 3.810 * [backup-simplify]: Simplify 0 into 0 3.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 3.811 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 3.812 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 3.812 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 3.812 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 3.812 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.812 * [taylor]: Taking taylor expansion of -1 in c 3.812 * [backup-simplify]: Simplify -1 into -1 3.812 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.813 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.813 * [taylor]: Taking taylor expansion of c in c 3.813 * [backup-simplify]: Simplify 0 into 0 3.813 * [backup-simplify]: Simplify 1 into 1 3.813 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.813 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 3.813 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.813 * [taylor]: Taking taylor expansion of -1 in c 3.813 * [backup-simplify]: Simplify -1 into -1 3.813 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.814 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.814 * [taylor]: Taking taylor expansion of d in c 3.814 * [backup-simplify]: Simplify d into d 3.814 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 3.815 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 3.815 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.815 * [taylor]: Taking taylor expansion of -1 in d 3.815 * [backup-simplify]: Simplify -1 into -1 3.815 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.815 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.815 * [taylor]: Taking taylor expansion of 0 in c 3.816 * [backup-simplify]: Simplify 0 into 0 3.816 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.816 * [taylor]: Taking taylor expansion of -1 in d 3.816 * [backup-simplify]: Simplify -1 into -1 3.816 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.816 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.816 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.816 * [taylor]: Taking taylor expansion of -1 in d 3.816 * [backup-simplify]: Simplify -1 into -1 3.817 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.817 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.818 * [backup-simplify]: Simplify (+ 0 0) into 0 3.818 * [backup-simplify]: Simplify (+ 0 0) into 0 3.818 * [backup-simplify]: Simplify (+ 0 0) into 0 3.819 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.820 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 3.820 * [taylor]: Taking taylor expansion of 0 in b 3.820 * [backup-simplify]: Simplify 0 into 0 3.820 * [taylor]: Taking taylor expansion of 0 in c 3.820 * [backup-simplify]: Simplify 0 into 0 3.821 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 3.821 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 3.822 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.823 * [backup-simplify]: Simplify (+ 0 0) into 0 3.823 * [backup-simplify]: Simplify (+ 0 0) into 0 3.823 * [taylor]: Taking taylor expansion of 0 in c 3.823 * [backup-simplify]: Simplify 0 into 0 3.824 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.824 * [taylor]: Taking taylor expansion of 0 in c 3.824 * [backup-simplify]: Simplify 0 into 0 3.824 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 3.825 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 3.825 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 3.825 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.825 * [taylor]: Taking taylor expansion of -1 in d 3.825 * [backup-simplify]: Simplify -1 into -1 3.825 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.825 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.825 * [taylor]: Taking taylor expansion of d in d 3.825 * [backup-simplify]: Simplify 0 into 0 3.825 * [backup-simplify]: Simplify 1 into 1 3.826 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.826 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.826 * [taylor]: Taking taylor expansion of 0 in d 3.826 * [backup-simplify]: Simplify 0 into 0 3.826 * [taylor]: Taking taylor expansion of 0 in d 3.826 * [backup-simplify]: Simplify 0 into 0 3.826 * [taylor]: Taking taylor expansion of 0 in d 3.826 * [backup-simplify]: Simplify 0 into 0 3.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.828 * [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))))) 3.829 * * * [progress]: simplifying candidates 3.829 * [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))))) 3.831 * * [simplify]: Extracting # 0 : cost 0 3.831 * * [simplify]: Extracting # 1 : cost 0 3.831 * * [simplify]: Extracting # 2 : cost 0 3.831 * * [simplify]: Extracting # 3 : cost 0 3.831 * * [simplify]: Extracting # 4 : cost 0 3.831 * * [simplify]: Extracting # 5 : cost 0 3.831 * * [simplify]: Extracting # 6 : cost 0 3.831 * * [simplify]: Extracting # 7 : cost 0 3.831 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 3.852 * * [simplify]: Extracting # 0 : cost 0 3.852 * * [simplify]: Extracting # 1 : cost 0 3.852 * * [simplify]: Extracting # 2 : cost 0 3.852 * * [simplify]: Extracting # 3 : cost 0 3.853 * * [simplify]: Extracting # 4 : cost 0 3.853 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 3.904 * * [simplify]: Extracting # 0 : cost 0 3.908 * * [simplify]: Extracting # 1 : cost 0 3.910 * * [simplify]: Extracting # 2 : cost 0 3.911 * * [simplify]: Extracting # 3 : cost 0 3.912 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 4.216 * * [simplify]: Extracting # 0 : cost 0 4.222 * * [simplify]: Extracting # 1 : cost 0 4.229 * * [simplify]: Extracting # 2 : cost 0 4.236 * * [simplify]: Extracting # 3 : cost 0 4.242 * * [simplify]: Extracting # 4 : cost 0 4.248 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 4.249 * [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)))) 4.249 * * * [progress]: adding candidates to table 4.345 * * [progress]: iteration 4 / 4 4.345 * * * [progress]: picking best candidate 4.385 * * * * [pick]: Picked # 4.385 * * * [progress]: localizing error 4.396 * * * [progress]: generating rewritten candidates 4.397 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1 1) 4.460 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.645 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 4.740 * * * [progress]: generating series expansions 4.740 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1 1) 4.740 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 4.740 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.740 * [taylor]: Taking taylor expansion of d in d 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.740 * [taylor]: Taking taylor expansion of a in d 4.740 * [backup-simplify]: Simplify a into a 4.741 * [taylor]: Taking taylor expansion of (+ b c) in d 4.741 * [taylor]: Taking taylor expansion of b in d 4.741 * [backup-simplify]: Simplify b into b 4.741 * [taylor]: Taking taylor expansion of c in d 4.741 * [backup-simplify]: Simplify c into c 4.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.741 * [taylor]: Taking taylor expansion of d in c 4.741 * [backup-simplify]: Simplify d into d 4.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.741 * [taylor]: Taking taylor expansion of a in c 4.741 * [backup-simplify]: Simplify a into a 4.741 * [taylor]: Taking taylor expansion of (+ b c) in c 4.741 * [taylor]: Taking taylor expansion of b in c 4.741 * [backup-simplify]: Simplify b into b 4.741 * [taylor]: Taking taylor expansion of c in c 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.741 * [taylor]: Taking taylor expansion of d in b 4.741 * [backup-simplify]: Simplify d into d 4.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.741 * [taylor]: Taking taylor expansion of a in b 4.741 * [backup-simplify]: Simplify a into a 4.741 * [taylor]: Taking taylor expansion of (+ b c) in b 4.741 * [taylor]: Taking taylor expansion of b in b 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [taylor]: Taking taylor expansion of c in b 4.741 * [backup-simplify]: Simplify c into c 4.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.741 * [taylor]: Taking taylor expansion of d in a 4.741 * [backup-simplify]: Simplify d into d 4.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.741 * [taylor]: Taking taylor expansion of a in a 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [taylor]: Taking taylor expansion of (+ b c) in a 4.741 * [taylor]: Taking taylor expansion of b in a 4.741 * [backup-simplify]: Simplify b into b 4.741 * [taylor]: Taking taylor expansion of c in a 4.741 * [backup-simplify]: Simplify c into c 4.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.741 * [taylor]: Taking taylor expansion of d in a 4.741 * [backup-simplify]: Simplify d into d 4.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.741 * [taylor]: Taking taylor expansion of a in a 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [taylor]: Taking taylor expansion of (+ b c) in a 4.741 * [taylor]: Taking taylor expansion of b in a 4.741 * [backup-simplify]: Simplify b into b 4.741 * [taylor]: Taking taylor expansion of c in a 4.741 * [backup-simplify]: Simplify c into c 4.741 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.741 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.741 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.741 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.741 * [taylor]: Taking taylor expansion of d in b 4.741 * [backup-simplify]: Simplify d into d 4.741 * [taylor]: Taking taylor expansion of (+ b c) in b 4.741 * [taylor]: Taking taylor expansion of b in b 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [taylor]: Taking taylor expansion of c in b 4.742 * [backup-simplify]: Simplify c into c 4.742 * [backup-simplify]: Simplify (+ 0 c) into c 4.742 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.742 * [taylor]: Taking taylor expansion of (+ d c) in c 4.742 * [taylor]: Taking taylor expansion of d in c 4.742 * [backup-simplify]: Simplify d into d 4.742 * [taylor]: Taking taylor expansion of c in c 4.742 * [backup-simplify]: Simplify 0 into 0 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [backup-simplify]: Simplify (+ d 0) into d 4.742 * [taylor]: Taking taylor expansion of d in d 4.742 * [backup-simplify]: Simplify 0 into 0 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [backup-simplify]: Simplify 0 into 0 4.742 * [backup-simplify]: Simplify (+ 0 0) into 0 4.742 * [backup-simplify]: Simplify (+ 1 0) into 1 4.743 * [backup-simplify]: Simplify (+ 0 1) into 1 4.743 * [taylor]: Taking taylor expansion of 1 in b 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [taylor]: Taking taylor expansion of 1 in c 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [taylor]: Taking taylor expansion of 1 in d 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [backup-simplify]: Simplify (+ 1 0) into 1 4.743 * [backup-simplify]: Simplify (+ 0 1) into 1 4.743 * [taylor]: Taking taylor expansion of 1 in c 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [taylor]: Taking taylor expansion of 1 in d 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [backup-simplify]: Simplify 1 into 1 4.744 * [backup-simplify]: Simplify (+ 0 1) into 1 4.744 * [taylor]: Taking taylor expansion of 1 in d 4.744 * [backup-simplify]: Simplify 1 into 1 4.744 * [backup-simplify]: Simplify 1 into 1 4.744 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.744 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 4.744 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.744 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.744 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.744 * [taylor]: Taking taylor expansion of b in d 4.744 * [backup-simplify]: Simplify b into b 4.744 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.744 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.744 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.744 * [taylor]: Taking taylor expansion of c in d 4.744 * [backup-simplify]: Simplify c into c 4.744 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.744 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.745 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.745 * [taylor]: Taking taylor expansion of d in d 4.745 * [backup-simplify]: Simplify 0 into 0 4.745 * [backup-simplify]: Simplify 1 into 1 4.745 * [backup-simplify]: Simplify (/ 1 1) into 1 4.745 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.745 * [taylor]: Taking taylor expansion of a in d 4.745 * [backup-simplify]: Simplify a into a 4.745 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.745 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.745 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.745 * [taylor]: Taking taylor expansion of b in c 4.745 * [backup-simplify]: Simplify b into b 4.745 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.745 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.745 * [taylor]: Taking taylor expansion of c in c 4.745 * [backup-simplify]: Simplify 0 into 0 4.745 * [backup-simplify]: Simplify 1 into 1 4.745 * [backup-simplify]: Simplify (/ 1 1) into 1 4.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.746 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.746 * [taylor]: Taking taylor expansion of d in c 4.746 * [backup-simplify]: Simplify d into d 4.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.746 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.746 * [taylor]: Taking taylor expansion of a in c 4.746 * [backup-simplify]: Simplify a into a 4.746 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.746 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.746 * [taylor]: Taking taylor expansion of b in b 4.746 * [backup-simplify]: Simplify 0 into 0 4.746 * [backup-simplify]: Simplify 1 into 1 4.746 * [backup-simplify]: Simplify (/ 1 1) into 1 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.746 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.746 * [taylor]: Taking taylor expansion of c in b 4.746 * [backup-simplify]: Simplify c into c 4.746 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.746 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.746 * [taylor]: Taking taylor expansion of d in b 4.746 * [backup-simplify]: Simplify d into d 4.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.746 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.746 * [taylor]: Taking taylor expansion of a in b 4.746 * [backup-simplify]: Simplify a into a 4.746 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.746 * [taylor]: Taking taylor expansion of b in a 4.746 * [backup-simplify]: Simplify b into b 4.746 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.746 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.746 * [taylor]: Taking taylor expansion of c in a 4.746 * [backup-simplify]: Simplify c into c 4.746 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.746 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.746 * [taylor]: Taking taylor expansion of d in a 4.746 * [backup-simplify]: Simplify d into d 4.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.747 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.747 * [taylor]: Taking taylor expansion of a in a 4.747 * [backup-simplify]: Simplify 0 into 0 4.747 * [backup-simplify]: Simplify 1 into 1 4.747 * [backup-simplify]: Simplify (/ 1 1) into 1 4.747 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.747 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.747 * [taylor]: Taking taylor expansion of b in a 4.747 * [backup-simplify]: Simplify b into b 4.747 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.747 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.747 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.747 * [taylor]: Taking taylor expansion of c in a 4.747 * [backup-simplify]: Simplify c into c 4.747 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.747 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.747 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.747 * [taylor]: Taking taylor expansion of d in a 4.747 * [backup-simplify]: Simplify d into d 4.747 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.747 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.747 * [taylor]: Taking taylor expansion of a in a 4.747 * [backup-simplify]: Simplify 0 into 0 4.747 * [backup-simplify]: Simplify 1 into 1 4.747 * [backup-simplify]: Simplify (/ 1 1) into 1 4.748 * [backup-simplify]: Simplify (+ 0 1) into 1 4.748 * [backup-simplify]: Simplify (+ 0 1) into 1 4.748 * [backup-simplify]: Simplify (+ 0 1) into 1 4.748 * [taylor]: Taking taylor expansion of 1 in b 4.748 * [backup-simplify]: Simplify 1 into 1 4.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.749 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.749 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.749 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.749 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.749 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.749 * [taylor]: Taking taylor expansion of d in b 4.749 * [backup-simplify]: Simplify d into d 4.749 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.749 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.749 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.749 * [taylor]: Taking taylor expansion of c in b 4.749 * [backup-simplify]: Simplify c into c 4.749 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.749 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.749 * [taylor]: Taking taylor expansion of b in b 4.749 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify 1 into 1 4.749 * [backup-simplify]: Simplify (/ 1 1) into 1 4.749 * [backup-simplify]: Simplify (+ 0 1) into 1 4.750 * [backup-simplify]: Simplify (+ 0 1) into 1 4.750 * [taylor]: Taking taylor expansion of 1 in c 4.750 * [backup-simplify]: Simplify 1 into 1 4.750 * [taylor]: Taking taylor expansion of 1 in c 4.750 * [backup-simplify]: Simplify 1 into 1 4.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.751 * [backup-simplify]: Simplify (+ 0 0) into 0 4.751 * [backup-simplify]: Simplify (+ 0 0) into 0 4.751 * [backup-simplify]: Simplify (+ 0 0) into 0 4.751 * [taylor]: Taking taylor expansion of 0 in b 4.751 * [backup-simplify]: Simplify 0 into 0 4.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.752 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.752 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.752 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.752 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.752 * [taylor]: Taking taylor expansion of c in c 4.752 * [backup-simplify]: Simplify 0 into 0 4.752 * [backup-simplify]: Simplify 1 into 1 4.752 * [backup-simplify]: Simplify (/ 1 1) into 1 4.752 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.752 * [taylor]: Taking taylor expansion of d in c 4.752 * [backup-simplify]: Simplify d into d 4.752 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.752 * [backup-simplify]: Simplify (+ 1 0) into 1 4.752 * [taylor]: Taking taylor expansion of 1 in d 4.752 * [backup-simplify]: Simplify 1 into 1 4.752 * [taylor]: Taking taylor expansion of 0 in c 4.752 * [backup-simplify]: Simplify 0 into 0 4.752 * [taylor]: Taking taylor expansion of 1 in d 4.753 * [backup-simplify]: Simplify 1 into 1 4.753 * [taylor]: Taking taylor expansion of 1 in d 4.753 * [backup-simplify]: Simplify 1 into 1 4.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.754 * [backup-simplify]: Simplify (+ 0 0) into 0 4.754 * [backup-simplify]: Simplify (+ 0 0) into 0 4.754 * [backup-simplify]: Simplify (+ 0 0) into 0 4.754 * [taylor]: Taking taylor expansion of 0 in b 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [taylor]: Taking taylor expansion of 0 in c 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.755 * [backup-simplify]: Simplify (+ 0 0) into 0 4.755 * [backup-simplify]: Simplify (+ 0 0) into 0 4.755 * [taylor]: Taking taylor expansion of 0 in c 4.755 * [backup-simplify]: Simplify 0 into 0 4.755 * [taylor]: Taking taylor expansion of 0 in c 4.755 * [backup-simplify]: Simplify 0 into 0 4.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.756 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.756 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.756 * [taylor]: Taking taylor expansion of d in d 4.756 * [backup-simplify]: Simplify 0 into 0 4.756 * [backup-simplify]: Simplify 1 into 1 4.756 * [backup-simplify]: Simplify (/ 1 1) into 1 4.756 * [backup-simplify]: Simplify 1 into 1 4.756 * [taylor]: Taking taylor expansion of 0 in d 4.756 * [backup-simplify]: Simplify 0 into 0 4.756 * [taylor]: Taking taylor expansion of 0 in d 4.756 * [backup-simplify]: Simplify 0 into 0 4.756 * [taylor]: Taking taylor expansion of 0 in d 4.756 * [backup-simplify]: Simplify 0 into 0 4.756 * [backup-simplify]: Simplify 1 into 1 4.756 * [backup-simplify]: Simplify 1 into 1 4.757 * [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)) 4.757 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 4.757 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.757 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.757 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.757 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.757 * [taylor]: Taking taylor expansion of b in d 4.757 * [backup-simplify]: Simplify b into b 4.757 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.757 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.757 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.757 * [taylor]: Taking taylor expansion of c in d 4.757 * [backup-simplify]: Simplify c into c 4.757 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.757 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.757 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.757 * [taylor]: Taking taylor expansion of d in d 4.757 * [backup-simplify]: Simplify 0 into 0 4.757 * [backup-simplify]: Simplify 1 into 1 4.758 * [backup-simplify]: Simplify (/ 1 1) into 1 4.758 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.758 * [taylor]: Taking taylor expansion of a in d 4.758 * [backup-simplify]: Simplify a into a 4.758 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.758 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.758 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.758 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.758 * [taylor]: Taking taylor expansion of b in c 4.758 * [backup-simplify]: Simplify b into b 4.758 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.758 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.758 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.758 * [taylor]: Taking taylor expansion of c in c 4.758 * [backup-simplify]: Simplify 0 into 0 4.758 * [backup-simplify]: Simplify 1 into 1 4.758 * [backup-simplify]: Simplify (/ 1 1) into 1 4.758 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.758 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.758 * [taylor]: Taking taylor expansion of d in c 4.758 * [backup-simplify]: Simplify d into d 4.758 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.758 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.758 * [taylor]: Taking taylor expansion of a in c 4.758 * [backup-simplify]: Simplify a into a 4.758 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.758 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.758 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.758 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.758 * [taylor]: Taking taylor expansion of b in b 4.758 * [backup-simplify]: Simplify 0 into 0 4.758 * [backup-simplify]: Simplify 1 into 1 4.759 * [backup-simplify]: Simplify (/ 1 1) into 1 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.759 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.759 * [taylor]: Taking taylor expansion of c in b 4.759 * [backup-simplify]: Simplify c into c 4.759 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.759 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.759 * [taylor]: Taking taylor expansion of d in b 4.759 * [backup-simplify]: Simplify d into d 4.759 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.759 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.759 * [taylor]: Taking taylor expansion of a in b 4.759 * [backup-simplify]: Simplify a into a 4.759 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.759 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.759 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.759 * [taylor]: Taking taylor expansion of b in a 4.759 * [backup-simplify]: Simplify b into b 4.759 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.759 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.759 * [taylor]: Taking taylor expansion of c in a 4.759 * [backup-simplify]: Simplify c into c 4.759 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.759 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.759 * [taylor]: Taking taylor expansion of d in a 4.759 * [backup-simplify]: Simplify d into d 4.759 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.759 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.759 * [taylor]: Taking taylor expansion of a in a 4.759 * [backup-simplify]: Simplify 0 into 0 4.759 * [backup-simplify]: Simplify 1 into 1 4.759 * [backup-simplify]: Simplify (/ 1 1) into 1 4.759 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.759 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.759 * [taylor]: Taking taylor expansion of b in a 4.759 * [backup-simplify]: Simplify b into b 4.760 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.760 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.760 * [taylor]: Taking taylor expansion of c in a 4.760 * [backup-simplify]: Simplify c into c 4.760 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.760 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.760 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.760 * [taylor]: Taking taylor expansion of d in a 4.760 * [backup-simplify]: Simplify d into d 4.760 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.760 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.760 * [taylor]: Taking taylor expansion of a in a 4.760 * [backup-simplify]: Simplify 0 into 0 4.760 * [backup-simplify]: Simplify 1 into 1 4.760 * [backup-simplify]: Simplify (/ 1 1) into 1 4.760 * [backup-simplify]: Simplify (+ 0 1) into 1 4.761 * [backup-simplify]: Simplify (+ 0 1) into 1 4.761 * [backup-simplify]: Simplify (+ 0 1) into 1 4.761 * [backup-simplify]: Simplify (- 1) into -1 4.761 * [taylor]: Taking taylor expansion of -1 in b 4.761 * [backup-simplify]: Simplify -1 into -1 4.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.762 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.762 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.762 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.762 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 4.762 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 4.762 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.762 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.762 * [taylor]: Taking taylor expansion of d in b 4.762 * [backup-simplify]: Simplify d into d 4.762 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.762 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.762 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.762 * [taylor]: Taking taylor expansion of c in b 4.762 * [backup-simplify]: Simplify c into c 4.762 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.762 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.762 * [taylor]: Taking taylor expansion of b in b 4.762 * [backup-simplify]: Simplify 0 into 0 4.762 * [backup-simplify]: Simplify 1 into 1 4.762 * [backup-simplify]: Simplify (/ 1 1) into 1 4.763 * [backup-simplify]: Simplify (+ 0 1) into 1 4.763 * [backup-simplify]: Simplify (+ 0 1) into 1 4.763 * [backup-simplify]: Simplify (- 1) into -1 4.763 * [taylor]: Taking taylor expansion of -1 in c 4.763 * [backup-simplify]: Simplify -1 into -1 4.763 * [taylor]: Taking taylor expansion of -1 in c 4.763 * [backup-simplify]: Simplify -1 into -1 4.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.764 * [backup-simplify]: Simplify (+ 0 0) into 0 4.764 * [backup-simplify]: Simplify (+ 0 0) into 0 4.764 * [backup-simplify]: Simplify (+ 0 0) into 0 4.765 * [backup-simplify]: Simplify (- 0) into 0 4.765 * [taylor]: Taking taylor expansion of 0 in b 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.765 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.765 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.765 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 4.765 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 4.765 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.765 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.765 * [taylor]: Taking taylor expansion of c in c 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify 1 into 1 4.766 * [backup-simplify]: Simplify (/ 1 1) into 1 4.766 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.766 * [taylor]: Taking taylor expansion of d in c 4.766 * [backup-simplify]: Simplify d into d 4.766 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.766 * [backup-simplify]: Simplify (+ 1 0) into 1 4.766 * [backup-simplify]: Simplify (- 1) into -1 4.766 * [taylor]: Taking taylor expansion of -1 in d 4.766 * [backup-simplify]: Simplify -1 into -1 4.766 * [taylor]: Taking taylor expansion of 0 in c 4.766 * [backup-simplify]: Simplify 0 into 0 4.766 * [taylor]: Taking taylor expansion of -1 in d 4.766 * [backup-simplify]: Simplify -1 into -1 4.766 * [taylor]: Taking taylor expansion of -1 in d 4.766 * [backup-simplify]: Simplify -1 into -1 4.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.767 * [backup-simplify]: Simplify (+ 0 0) into 0 4.768 * [backup-simplify]: Simplify (+ 0 0) into 0 4.768 * [backup-simplify]: Simplify (+ 0 0) into 0 4.768 * [backup-simplify]: Simplify (- 0) into 0 4.768 * [taylor]: Taking taylor expansion of 0 in b 4.768 * [backup-simplify]: Simplify 0 into 0 4.768 * [taylor]: Taking taylor expansion of 0 in c 4.768 * [backup-simplify]: Simplify 0 into 0 4.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.769 * [backup-simplify]: Simplify (+ 0 0) into 0 4.769 * [backup-simplify]: Simplify (+ 0 0) into 0 4.769 * [backup-simplify]: Simplify (- 0) into 0 4.769 * [taylor]: Taking taylor expansion of 0 in c 4.769 * [backup-simplify]: Simplify 0 into 0 4.769 * [taylor]: Taking taylor expansion of 0 in c 4.769 * [backup-simplify]: Simplify 0 into 0 4.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.770 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.770 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 4.770 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.770 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.770 * [taylor]: Taking taylor expansion of d in d 4.770 * [backup-simplify]: Simplify 0 into 0 4.770 * [backup-simplify]: Simplify 1 into 1 4.770 * [backup-simplify]: Simplify (/ 1 1) into 1 4.771 * [backup-simplify]: Simplify (- 1) into -1 4.771 * [backup-simplify]: Simplify -1 into -1 4.771 * [taylor]: Taking taylor expansion of 0 in d 4.771 * [backup-simplify]: Simplify 0 into 0 4.771 * [taylor]: Taking taylor expansion of 0 in d 4.771 * [backup-simplify]: Simplify 0 into 0 4.771 * [taylor]: Taking taylor expansion of 0 in d 4.771 * [backup-simplify]: Simplify 0 into 0 4.771 * [backup-simplify]: Simplify -1 into -1 4.771 * [backup-simplify]: Simplify -1 into -1 4.771 * [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)) 4.771 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.772 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) into (+ d (+ a (+ b c))) 4.772 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.772 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.772 * [taylor]: Taking taylor expansion of d in d 4.772 * [backup-simplify]: Simplify 0 into 0 4.772 * [backup-simplify]: Simplify 1 into 1 4.772 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.772 * [taylor]: Taking taylor expansion of a in d 4.772 * [backup-simplify]: Simplify a into a 4.772 * [taylor]: Taking taylor expansion of (+ b c) in d 4.772 * [taylor]: Taking taylor expansion of b in d 4.772 * [backup-simplify]: Simplify b into b 4.772 * [taylor]: Taking taylor expansion of c in d 4.772 * [backup-simplify]: Simplify c into c 4.772 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.772 * [taylor]: Taking taylor expansion of d in c 4.772 * [backup-simplify]: Simplify d into d 4.772 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.772 * [taylor]: Taking taylor expansion of a in c 4.772 * [backup-simplify]: Simplify a into a 4.772 * [taylor]: Taking taylor expansion of (+ b c) in c 4.772 * [taylor]: Taking taylor expansion of b in c 4.772 * [backup-simplify]: Simplify b into b 4.772 * [taylor]: Taking taylor expansion of c in c 4.772 * [backup-simplify]: Simplify 0 into 0 4.772 * [backup-simplify]: Simplify 1 into 1 4.772 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.772 * [taylor]: Taking taylor expansion of d in b 4.772 * [backup-simplify]: Simplify d into d 4.772 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.772 * [taylor]: Taking taylor expansion of a in b 4.772 * [backup-simplify]: Simplify a into a 4.772 * [taylor]: Taking taylor expansion of (+ b c) in b 4.772 * [taylor]: Taking taylor expansion of b in b 4.772 * [backup-simplify]: Simplify 0 into 0 4.772 * [backup-simplify]: Simplify 1 into 1 4.772 * [taylor]: Taking taylor expansion of c in b 4.772 * [backup-simplify]: Simplify c into c 4.772 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.772 * [taylor]: Taking taylor expansion of d in a 4.772 * [backup-simplify]: Simplify d into d 4.772 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.772 * [taylor]: Taking taylor expansion of a in a 4.772 * [backup-simplify]: Simplify 0 into 0 4.772 * [backup-simplify]: Simplify 1 into 1 4.772 * [taylor]: Taking taylor expansion of (+ b c) in a 4.772 * [taylor]: Taking taylor expansion of b in a 4.772 * [backup-simplify]: Simplify b into b 4.772 * [taylor]: Taking taylor expansion of c in a 4.772 * [backup-simplify]: Simplify c into c 4.772 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.772 * [taylor]: Taking taylor expansion of d in a 4.773 * [backup-simplify]: Simplify d into d 4.773 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.773 * [taylor]: Taking taylor expansion of a in a 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of (+ b c) in a 4.773 * [taylor]: Taking taylor expansion of b in a 4.773 * [backup-simplify]: Simplify b into b 4.773 * [taylor]: Taking taylor expansion of c in a 4.773 * [backup-simplify]: Simplify c into c 4.773 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.773 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.773 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.773 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.773 * [taylor]: Taking taylor expansion of d in b 4.773 * [backup-simplify]: Simplify d into d 4.773 * [taylor]: Taking taylor expansion of (+ b c) in b 4.773 * [taylor]: Taking taylor expansion of b in b 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of c in b 4.773 * [backup-simplify]: Simplify c into c 4.773 * [backup-simplify]: Simplify (+ 0 c) into c 4.773 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.773 * [taylor]: Taking taylor expansion of (+ d c) in c 4.773 * [taylor]: Taking taylor expansion of d in c 4.773 * [backup-simplify]: Simplify d into d 4.773 * [taylor]: Taking taylor expansion of c in c 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [backup-simplify]: Simplify (+ d 0) into d 4.773 * [taylor]: Taking taylor expansion of d in d 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify (+ 0 0) into 0 4.774 * [backup-simplify]: Simplify (+ 1 0) into 1 4.774 * [backup-simplify]: Simplify (+ 0 1) into 1 4.774 * [taylor]: Taking taylor expansion of 1 in b 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [taylor]: Taking taylor expansion of 1 in c 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [taylor]: Taking taylor expansion of 1 in d 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [backup-simplify]: Simplify (+ 1 0) into 1 4.775 * [backup-simplify]: Simplify (+ 0 1) into 1 4.775 * [taylor]: Taking taylor expansion of 1 in c 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [taylor]: Taking taylor expansion of 1 in d 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify (+ 0 1) into 1 4.775 * [taylor]: Taking taylor expansion of 1 in d 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.776 * [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)))) 4.776 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.776 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.776 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.776 * [taylor]: Taking taylor expansion of b in d 4.776 * [backup-simplify]: Simplify b into b 4.776 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.776 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.776 * [taylor]: Taking taylor expansion of c in d 4.776 * [backup-simplify]: Simplify c into c 4.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.776 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.776 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.776 * [taylor]: Taking taylor expansion of d in d 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify 1 into 1 4.776 * [backup-simplify]: Simplify (/ 1 1) into 1 4.776 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.776 * [taylor]: Taking taylor expansion of a in d 4.776 * [backup-simplify]: Simplify a into a 4.777 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.777 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.777 * [taylor]: Taking taylor expansion of b in c 4.777 * [backup-simplify]: Simplify b into b 4.777 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.777 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.777 * [taylor]: Taking taylor expansion of c in c 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify 1 into 1 4.777 * [backup-simplify]: Simplify (/ 1 1) into 1 4.777 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.777 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.777 * [taylor]: Taking taylor expansion of d in c 4.777 * [backup-simplify]: Simplify d into d 4.777 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.777 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.777 * [taylor]: Taking taylor expansion of a in c 4.777 * [backup-simplify]: Simplify a into a 4.777 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.777 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.777 * [taylor]: Taking taylor expansion of b in b 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify 1 into 1 4.777 * [backup-simplify]: Simplify (/ 1 1) into 1 4.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.777 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.777 * [taylor]: Taking taylor expansion of c in b 4.778 * [backup-simplify]: Simplify c into c 4.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.778 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.778 * [taylor]: Taking taylor expansion of d in b 4.778 * [backup-simplify]: Simplify d into d 4.778 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.778 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.778 * [taylor]: Taking taylor expansion of a in b 4.778 * [backup-simplify]: Simplify a into a 4.778 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.778 * [taylor]: Taking taylor expansion of b in a 4.778 * [backup-simplify]: Simplify b into b 4.778 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.778 * [taylor]: Taking taylor expansion of c in a 4.778 * [backup-simplify]: Simplify c into c 4.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.778 * [taylor]: Taking taylor expansion of d in a 4.778 * [backup-simplify]: Simplify d into d 4.778 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.778 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.778 * [taylor]: Taking taylor expansion of a in a 4.778 * [backup-simplify]: Simplify 0 into 0 4.778 * [backup-simplify]: Simplify 1 into 1 4.778 * [backup-simplify]: Simplify (/ 1 1) into 1 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.778 * [taylor]: Taking taylor expansion of b in a 4.778 * [backup-simplify]: Simplify b into b 4.778 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.778 * [taylor]: Taking taylor expansion of c in a 4.778 * [backup-simplify]: Simplify c into c 4.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.778 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.779 * [taylor]: Taking taylor expansion of d in a 4.779 * [backup-simplify]: Simplify d into d 4.779 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.779 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.779 * [taylor]: Taking taylor expansion of a in a 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify 1 into 1 4.779 * [backup-simplify]: Simplify (/ 1 1) into 1 4.779 * [backup-simplify]: Simplify (+ 0 1) into 1 4.780 * [backup-simplify]: Simplify (+ 0 1) into 1 4.780 * [backup-simplify]: Simplify (+ 0 1) into 1 4.780 * [taylor]: Taking taylor expansion of 1 in b 4.780 * [backup-simplify]: Simplify 1 into 1 4.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.780 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.780 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.780 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.781 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.781 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.781 * [taylor]: Taking taylor expansion of d in b 4.781 * [backup-simplify]: Simplify d into d 4.781 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.781 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.781 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.781 * [taylor]: Taking taylor expansion of c in b 4.781 * [backup-simplify]: Simplify c into c 4.781 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.781 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.781 * [taylor]: Taking taylor expansion of b in b 4.781 * [backup-simplify]: Simplify 0 into 0 4.781 * [backup-simplify]: Simplify 1 into 1 4.781 * [backup-simplify]: Simplify (/ 1 1) into 1 4.781 * [backup-simplify]: Simplify (+ 0 1) into 1 4.781 * [backup-simplify]: Simplify (+ 0 1) into 1 4.781 * [taylor]: Taking taylor expansion of 1 in c 4.781 * [backup-simplify]: Simplify 1 into 1 4.782 * [taylor]: Taking taylor expansion of 1 in c 4.782 * [backup-simplify]: Simplify 1 into 1 4.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.782 * [backup-simplify]: Simplify (+ 0 0) into 0 4.783 * [backup-simplify]: Simplify (+ 0 0) into 0 4.783 * [backup-simplify]: Simplify (+ 0 0) into 0 4.783 * [taylor]: Taking taylor expansion of 0 in b 4.783 * [backup-simplify]: Simplify 0 into 0 4.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.783 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.783 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.783 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.783 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.783 * [taylor]: Taking taylor expansion of c in c 4.783 * [backup-simplify]: Simplify 0 into 0 4.784 * [backup-simplify]: Simplify 1 into 1 4.784 * [backup-simplify]: Simplify (/ 1 1) into 1 4.784 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.784 * [taylor]: Taking taylor expansion of d in c 4.784 * [backup-simplify]: Simplify d into d 4.784 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.784 * [backup-simplify]: Simplify (+ 1 0) into 1 4.784 * [taylor]: Taking taylor expansion of 1 in d 4.784 * [backup-simplify]: Simplify 1 into 1 4.784 * [taylor]: Taking taylor expansion of 0 in c 4.784 * [backup-simplify]: Simplify 0 into 0 4.784 * [taylor]: Taking taylor expansion of 1 in d 4.784 * [backup-simplify]: Simplify 1 into 1 4.784 * [taylor]: Taking taylor expansion of 1 in d 4.784 * [backup-simplify]: Simplify 1 into 1 4.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.788 * [backup-simplify]: Simplify (+ 0 0) into 0 4.788 * [backup-simplify]: Simplify (+ 0 0) into 0 4.788 * [backup-simplify]: Simplify (+ 0 0) into 0 4.789 * [taylor]: Taking taylor expansion of 0 in b 4.789 * [backup-simplify]: Simplify 0 into 0 4.789 * [taylor]: Taking taylor expansion of 0 in c 4.789 * [backup-simplify]: Simplify 0 into 0 4.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.789 * [backup-simplify]: Simplify (+ 0 0) into 0 4.790 * [backup-simplify]: Simplify (+ 0 0) into 0 4.790 * [taylor]: Taking taylor expansion of 0 in c 4.790 * [backup-simplify]: Simplify 0 into 0 4.790 * [taylor]: Taking taylor expansion of 0 in c 4.790 * [backup-simplify]: Simplify 0 into 0 4.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.790 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.790 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.790 * [taylor]: Taking taylor expansion of d in d 4.790 * [backup-simplify]: Simplify 0 into 0 4.790 * [backup-simplify]: Simplify 1 into 1 4.790 * [backup-simplify]: Simplify (/ 1 1) into 1 4.791 * [backup-simplify]: Simplify 1 into 1 4.791 * [taylor]: Taking taylor expansion of 0 in d 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [taylor]: Taking taylor expansion of 0 in d 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [taylor]: Taking taylor expansion of 0 in d 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [backup-simplify]: Simplify 1 into 1 4.791 * [backup-simplify]: Simplify 1 into 1 4.791 * [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)) 4.792 * [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))))) 4.792 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.792 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.792 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.792 * [taylor]: Taking taylor expansion of -1 in d 4.792 * [backup-simplify]: Simplify -1 into -1 4.792 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.793 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.793 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.793 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.793 * [taylor]: Taking taylor expansion of b in d 4.793 * [backup-simplify]: Simplify b into b 4.793 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.793 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.793 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.793 * [taylor]: Taking taylor expansion of c in d 4.793 * [backup-simplify]: Simplify c into c 4.793 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.793 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.793 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.793 * [taylor]: Taking taylor expansion of d in d 4.793 * [backup-simplify]: Simplify 0 into 0 4.793 * [backup-simplify]: Simplify 1 into 1 4.793 * [backup-simplify]: Simplify (/ 1 1) into 1 4.793 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.793 * [taylor]: Taking taylor expansion of a in d 4.793 * [backup-simplify]: Simplify a into a 4.793 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.793 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.793 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.793 * [taylor]: Taking taylor expansion of -1 in c 4.793 * [backup-simplify]: Simplify -1 into -1 4.794 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.794 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.794 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.794 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.794 * [taylor]: Taking taylor expansion of b in c 4.794 * [backup-simplify]: Simplify b into b 4.794 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.794 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.794 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.794 * [taylor]: Taking taylor expansion of c in c 4.794 * [backup-simplify]: Simplify 0 into 0 4.794 * [backup-simplify]: Simplify 1 into 1 4.794 * [backup-simplify]: Simplify (/ 1 1) into 1 4.794 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.794 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.794 * [taylor]: Taking taylor expansion of d in c 4.794 * [backup-simplify]: Simplify d into d 4.794 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.794 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.794 * [taylor]: Taking taylor expansion of a in c 4.795 * [backup-simplify]: Simplify a into a 4.795 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.795 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.795 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.795 * [taylor]: Taking taylor expansion of -1 in b 4.795 * [backup-simplify]: Simplify -1 into -1 4.795 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.795 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.795 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.795 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.795 * [taylor]: Taking taylor expansion of b in b 4.795 * [backup-simplify]: Simplify 0 into 0 4.795 * [backup-simplify]: Simplify 1 into 1 4.796 * [backup-simplify]: Simplify (/ 1 1) into 1 4.796 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.796 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.796 * [taylor]: Taking taylor expansion of c in b 4.796 * [backup-simplify]: Simplify c into c 4.796 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.796 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.796 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.796 * [taylor]: Taking taylor expansion of d in b 4.796 * [backup-simplify]: Simplify d into d 4.796 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.796 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.796 * [taylor]: Taking taylor expansion of a in b 4.796 * [backup-simplify]: Simplify a into a 4.796 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.796 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.796 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.796 * [taylor]: Taking taylor expansion of -1 in a 4.796 * [backup-simplify]: Simplify -1 into -1 4.796 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.797 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.797 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.797 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.797 * [taylor]: Taking taylor expansion of b in a 4.797 * [backup-simplify]: Simplify b into b 4.797 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.797 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.797 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.797 * [taylor]: Taking taylor expansion of c in a 4.797 * [backup-simplify]: Simplify c into c 4.797 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.797 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.797 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.797 * [taylor]: Taking taylor expansion of d in a 4.797 * [backup-simplify]: Simplify d into d 4.797 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.797 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.797 * [taylor]: Taking taylor expansion of a in a 4.797 * [backup-simplify]: Simplify 0 into 0 4.797 * [backup-simplify]: Simplify 1 into 1 4.797 * [backup-simplify]: Simplify (/ 1 1) into 1 4.797 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.797 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.797 * [taylor]: Taking taylor expansion of -1 in a 4.797 * [backup-simplify]: Simplify -1 into -1 4.798 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.798 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.798 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.798 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.798 * [taylor]: Taking taylor expansion of b in a 4.798 * [backup-simplify]: Simplify b into b 4.798 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.798 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.798 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.798 * [taylor]: Taking taylor expansion of c in a 4.798 * [backup-simplify]: Simplify c into c 4.798 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.798 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.798 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.798 * [taylor]: Taking taylor expansion of d in a 4.798 * [backup-simplify]: Simplify d into d 4.798 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.798 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.798 * [taylor]: Taking taylor expansion of a in a 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [backup-simplify]: Simplify 1 into 1 4.799 * [backup-simplify]: Simplify (/ 1 1) into 1 4.799 * [backup-simplify]: Simplify (+ 0 1) into 1 4.799 * [backup-simplify]: Simplify (+ 0 1) into 1 4.799 * [backup-simplify]: Simplify (+ 0 1) into 1 4.800 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.800 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.800 * [taylor]: Taking taylor expansion of -1 in b 4.800 * [backup-simplify]: Simplify -1 into -1 4.800 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.801 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.801 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.801 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.801 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.802 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.802 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.802 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.802 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.802 * [taylor]: Taking taylor expansion of -1 in b 4.802 * [backup-simplify]: Simplify -1 into -1 4.802 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.803 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.803 * [taylor]: Taking taylor expansion of c in b 4.803 * [backup-simplify]: Simplify c into c 4.803 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.803 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.803 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.803 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.803 * [taylor]: Taking taylor expansion of -1 in b 4.803 * [backup-simplify]: Simplify -1 into -1 4.803 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.804 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.804 * [taylor]: Taking taylor expansion of d in b 4.804 * [backup-simplify]: Simplify d into d 4.804 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.804 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.804 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.804 * [taylor]: Taking taylor expansion of -1 in b 4.804 * [backup-simplify]: Simplify -1 into -1 4.805 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.805 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.805 * [taylor]: Taking taylor expansion of b in b 4.805 * [backup-simplify]: Simplify 0 into 0 4.805 * [backup-simplify]: Simplify 1 into 1 4.806 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.806 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.807 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.807 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.807 * [taylor]: Taking taylor expansion of -1 in c 4.807 * [backup-simplify]: Simplify -1 into -1 4.807 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.807 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.807 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.807 * [taylor]: Taking taylor expansion of -1 in c 4.807 * [backup-simplify]: Simplify -1 into -1 4.808 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.808 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.809 * [backup-simplify]: Simplify (+ 0 0) into 0 4.809 * [backup-simplify]: Simplify (+ 0 0) into 0 4.809 * [backup-simplify]: Simplify (+ 0 0) into 0 4.810 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.811 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.811 * [taylor]: Taking taylor expansion of 0 in b 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.812 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.812 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.812 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.812 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.812 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.812 * [taylor]: Taking taylor expansion of -1 in c 4.812 * [backup-simplify]: Simplify -1 into -1 4.813 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.813 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.813 * [taylor]: Taking taylor expansion of c in c 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.814 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.814 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.814 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.814 * [taylor]: Taking taylor expansion of -1 in c 4.814 * [backup-simplify]: Simplify -1 into -1 4.814 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.814 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.814 * [taylor]: Taking taylor expansion of d in c 4.814 * [backup-simplify]: Simplify d into d 4.815 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.815 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.815 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.815 * [taylor]: Taking taylor expansion of -1 in d 4.815 * [backup-simplify]: Simplify -1 into -1 4.816 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.816 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.816 * [taylor]: Taking taylor expansion of 0 in c 4.816 * [backup-simplify]: Simplify 0 into 0 4.816 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.816 * [taylor]: Taking taylor expansion of -1 in d 4.816 * [backup-simplify]: Simplify -1 into -1 4.816 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.817 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.817 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.817 * [taylor]: Taking taylor expansion of -1 in d 4.817 * [backup-simplify]: Simplify -1 into -1 4.817 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.817 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.818 * [backup-simplify]: Simplify (+ 0 0) into 0 4.819 * [backup-simplify]: Simplify (+ 0 0) into 0 4.819 * [backup-simplify]: Simplify (+ 0 0) into 0 4.820 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.820 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.820 * [taylor]: Taking taylor expansion of 0 in b 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [taylor]: Taking taylor expansion of 0 in c 4.820 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.821 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.822 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.823 * [backup-simplify]: Simplify (+ 0 0) into 0 4.823 * [backup-simplify]: Simplify (+ 0 0) into 0 4.823 * [taylor]: Taking taylor expansion of 0 in c 4.823 * [backup-simplify]: Simplify 0 into 0 4.824 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.824 * [taylor]: Taking taylor expansion of 0 in c 4.824 * [backup-simplify]: Simplify 0 into 0 4.824 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.825 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.825 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 4.825 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.825 * [taylor]: Taking taylor expansion of -1 in d 4.825 * [backup-simplify]: Simplify -1 into -1 4.825 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.826 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.826 * [taylor]: Taking taylor expansion of d in d 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.826 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.826 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.827 * [taylor]: Taking taylor expansion of 0 in d 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [taylor]: Taking taylor expansion of 0 in d 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [taylor]: Taking taylor expansion of 0 in d 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.829 * [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))))) 4.829 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 4.829 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 4.829 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.829 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.829 * [taylor]: Taking taylor expansion of d in d 4.829 * [backup-simplify]: Simplify 0 into 0 4.829 * [backup-simplify]: Simplify 1 into 1 4.829 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.829 * [taylor]: Taking taylor expansion of a in d 4.829 * [backup-simplify]: Simplify a into a 4.829 * [taylor]: Taking taylor expansion of (+ b c) in d 4.829 * [taylor]: Taking taylor expansion of b in d 4.829 * [backup-simplify]: Simplify b into b 4.829 * [taylor]: Taking taylor expansion of c in d 4.829 * [backup-simplify]: Simplify c into c 4.829 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.829 * [taylor]: Taking taylor expansion of d in c 4.829 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.830 * [taylor]: Taking taylor expansion of a in c 4.830 * [backup-simplify]: Simplify a into a 4.830 * [taylor]: Taking taylor expansion of (+ b c) in c 4.830 * [taylor]: Taking taylor expansion of b in c 4.830 * [backup-simplify]: Simplify b into b 4.830 * [taylor]: Taking taylor expansion of c in c 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.830 * [taylor]: Taking taylor expansion of d in b 4.830 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.830 * [taylor]: Taking taylor expansion of a in b 4.830 * [backup-simplify]: Simplify a into a 4.830 * [taylor]: Taking taylor expansion of (+ b c) in b 4.830 * [taylor]: Taking taylor expansion of b in b 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [taylor]: Taking taylor expansion of c in b 4.830 * [backup-simplify]: Simplify c into c 4.830 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.830 * [taylor]: Taking taylor expansion of d in a 4.830 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.830 * [taylor]: Taking taylor expansion of a in a 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [taylor]: Taking taylor expansion of (+ b c) in a 4.830 * [taylor]: Taking taylor expansion of b in a 4.830 * [backup-simplify]: Simplify b into b 4.830 * [taylor]: Taking taylor expansion of c in a 4.830 * [backup-simplify]: Simplify c into c 4.830 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.830 * [taylor]: Taking taylor expansion of d in a 4.830 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.830 * [taylor]: Taking taylor expansion of a in a 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [taylor]: Taking taylor expansion of (+ b c) in a 4.830 * [taylor]: Taking taylor expansion of b in a 4.830 * [backup-simplify]: Simplify b into b 4.830 * [taylor]: Taking taylor expansion of c in a 4.830 * [backup-simplify]: Simplify c into c 4.830 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.830 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.830 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.830 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.830 * [taylor]: Taking taylor expansion of d in b 4.830 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of (+ b c) in b 4.830 * [taylor]: Taking taylor expansion of b in b 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [taylor]: Taking taylor expansion of c in b 4.830 * [backup-simplify]: Simplify c into c 4.830 * [backup-simplify]: Simplify (+ 0 c) into c 4.830 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.830 * [taylor]: Taking taylor expansion of (+ d c) in c 4.830 * [taylor]: Taking taylor expansion of d in c 4.830 * [backup-simplify]: Simplify d into d 4.830 * [taylor]: Taking taylor expansion of c in c 4.830 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify 1 into 1 4.831 * [backup-simplify]: Simplify (+ d 0) into d 4.831 * [taylor]: Taking taylor expansion of d in d 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify 1 into 1 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify (+ 0 0) into 0 4.831 * [backup-simplify]: Simplify (+ 1 0) into 1 4.831 * [backup-simplify]: Simplify (+ 0 1) into 1 4.831 * [taylor]: Taking taylor expansion of 1 in b 4.831 * [backup-simplify]: Simplify 1 into 1 4.831 * [taylor]: Taking taylor expansion of 1 in c 4.831 * [backup-simplify]: Simplify 1 into 1 4.831 * [taylor]: Taking taylor expansion of 1 in d 4.831 * [backup-simplify]: Simplify 1 into 1 4.831 * [backup-simplify]: Simplify 1 into 1 4.832 * [backup-simplify]: Simplify (+ 1 0) into 1 4.832 * [backup-simplify]: Simplify (+ 0 1) into 1 4.832 * [taylor]: Taking taylor expansion of 1 in c 4.832 * [backup-simplify]: Simplify 1 into 1 4.832 * [taylor]: Taking taylor expansion of 1 in d 4.832 * [backup-simplify]: Simplify 1 into 1 4.832 * [backup-simplify]: Simplify 1 into 1 4.832 * [backup-simplify]: Simplify (+ 0 1) into 1 4.832 * [taylor]: Taking taylor expansion of 1 in d 4.832 * [backup-simplify]: Simplify 1 into 1 4.832 * [backup-simplify]: Simplify 1 into 1 4.833 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.833 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 4.833 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.833 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.833 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.833 * [taylor]: Taking taylor expansion of b in d 4.833 * [backup-simplify]: Simplify b into b 4.833 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.833 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.833 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.833 * [taylor]: Taking taylor expansion of c in d 4.833 * [backup-simplify]: Simplify c into c 4.833 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.833 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.833 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.833 * [taylor]: Taking taylor expansion of d in d 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 1 into 1 4.833 * [backup-simplify]: Simplify (/ 1 1) into 1 4.833 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.834 * [taylor]: Taking taylor expansion of a in d 4.834 * [backup-simplify]: Simplify a into a 4.834 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.834 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.834 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.834 * [taylor]: Taking taylor expansion of b in c 4.834 * [backup-simplify]: Simplify b into b 4.834 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.834 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.834 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.834 * [taylor]: Taking taylor expansion of c in c 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 1 into 1 4.834 * [backup-simplify]: Simplify (/ 1 1) into 1 4.834 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.834 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.834 * [taylor]: Taking taylor expansion of d in c 4.834 * [backup-simplify]: Simplify d into d 4.834 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.834 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.834 * [taylor]: Taking taylor expansion of a in c 4.834 * [backup-simplify]: Simplify a into a 4.834 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.834 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.834 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.834 * [taylor]: Taking taylor expansion of b in b 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 1 into 1 4.834 * [backup-simplify]: Simplify (/ 1 1) into 1 4.834 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.834 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.834 * [taylor]: Taking taylor expansion of c in b 4.834 * [backup-simplify]: Simplify c into c 4.835 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.835 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.835 * [taylor]: Taking taylor expansion of d in b 4.835 * [backup-simplify]: Simplify d into d 4.835 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.835 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.835 * [taylor]: Taking taylor expansion of a in b 4.835 * [backup-simplify]: Simplify a into a 4.835 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.835 * [taylor]: Taking taylor expansion of b in a 4.835 * [backup-simplify]: Simplify b into b 4.835 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.835 * [taylor]: Taking taylor expansion of c in a 4.835 * [backup-simplify]: Simplify c into c 4.835 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.835 * [taylor]: Taking taylor expansion of d in a 4.835 * [backup-simplify]: Simplify d into d 4.835 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.835 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.835 * [taylor]: Taking taylor expansion of a in a 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [backup-simplify]: Simplify 1 into 1 4.835 * [backup-simplify]: Simplify (/ 1 1) into 1 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.835 * [taylor]: Taking taylor expansion of b in a 4.835 * [backup-simplify]: Simplify b into b 4.835 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.835 * [taylor]: Taking taylor expansion of c in a 4.835 * [backup-simplify]: Simplify c into c 4.835 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.835 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.835 * [taylor]: Taking taylor expansion of d in a 4.835 * [backup-simplify]: Simplify d into d 4.836 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.836 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.836 * [taylor]: Taking taylor expansion of a in a 4.836 * [backup-simplify]: Simplify 0 into 0 4.836 * [backup-simplify]: Simplify 1 into 1 4.836 * [backup-simplify]: Simplify (/ 1 1) into 1 4.836 * [backup-simplify]: Simplify (+ 0 1) into 1 4.836 * [backup-simplify]: Simplify (+ 0 1) into 1 4.837 * [backup-simplify]: Simplify (+ 0 1) into 1 4.837 * [taylor]: Taking taylor expansion of 1 in b 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.837 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.837 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.837 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.837 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.837 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.837 * [taylor]: Taking taylor expansion of d in b 4.837 * [backup-simplify]: Simplify d into d 4.837 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.837 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.837 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.837 * [taylor]: Taking taylor expansion of c in b 4.837 * [backup-simplify]: Simplify c into c 4.837 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.837 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.837 * [taylor]: Taking taylor expansion of b in b 4.837 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [backup-simplify]: Simplify (/ 1 1) into 1 4.838 * [backup-simplify]: Simplify (+ 0 1) into 1 4.838 * [backup-simplify]: Simplify (+ 0 1) into 1 4.838 * [taylor]: Taking taylor expansion of 1 in c 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [taylor]: Taking taylor expansion of 1 in c 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.839 * [backup-simplify]: Simplify (+ 0 0) into 0 4.839 * [backup-simplify]: Simplify (+ 0 0) into 0 4.840 * [backup-simplify]: Simplify (+ 0 0) into 0 4.840 * [taylor]: Taking taylor expansion of 0 in b 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.840 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.840 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.840 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.840 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.840 * [taylor]: Taking taylor expansion of c in c 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify 1 into 1 4.840 * [backup-simplify]: Simplify (/ 1 1) into 1 4.840 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.841 * [taylor]: Taking taylor expansion of d in c 4.841 * [backup-simplify]: Simplify d into d 4.841 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.841 * [backup-simplify]: Simplify (+ 1 0) into 1 4.841 * [taylor]: Taking taylor expansion of 1 in d 4.841 * [backup-simplify]: Simplify 1 into 1 4.841 * [taylor]: Taking taylor expansion of 0 in c 4.841 * [backup-simplify]: Simplify 0 into 0 4.841 * [taylor]: Taking taylor expansion of 1 in d 4.841 * [backup-simplify]: Simplify 1 into 1 4.841 * [taylor]: Taking taylor expansion of 1 in d 4.841 * [backup-simplify]: Simplify 1 into 1 4.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.842 * [backup-simplify]: Simplify (+ 0 0) into 0 4.842 * [backup-simplify]: Simplify (+ 0 0) into 0 4.842 * [backup-simplify]: Simplify (+ 0 0) into 0 4.842 * [taylor]: Taking taylor expansion of 0 in b 4.842 * [backup-simplify]: Simplify 0 into 0 4.843 * [taylor]: Taking taylor expansion of 0 in c 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.843 * [backup-simplify]: Simplify (+ 0 0) into 0 4.844 * [backup-simplify]: Simplify (+ 0 0) into 0 4.844 * [taylor]: Taking taylor expansion of 0 in c 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [taylor]: Taking taylor expansion of 0 in c 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.844 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.844 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.844 * [taylor]: Taking taylor expansion of d in d 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [backup-simplify]: Simplify (/ 1 1) into 1 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [taylor]: Taking taylor expansion of 0 in d 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [taylor]: Taking taylor expansion of 0 in d 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [taylor]: Taking taylor expansion of 0 in d 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [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)) 4.846 * [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))))) 4.846 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.846 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.846 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.846 * [taylor]: Taking taylor expansion of -1 in d 4.846 * [backup-simplify]: Simplify -1 into -1 4.846 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.847 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.847 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.847 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.847 * [taylor]: Taking taylor expansion of b in d 4.847 * [backup-simplify]: Simplify b into b 4.847 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.847 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.847 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.847 * [taylor]: Taking taylor expansion of c in d 4.847 * [backup-simplify]: Simplify c into c 4.847 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.847 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.847 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.847 * [taylor]: Taking taylor expansion of d in d 4.847 * [backup-simplify]: Simplify 0 into 0 4.847 * [backup-simplify]: Simplify 1 into 1 4.847 * [backup-simplify]: Simplify (/ 1 1) into 1 4.847 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.847 * [taylor]: Taking taylor expansion of a in d 4.847 * [backup-simplify]: Simplify a into a 4.847 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.847 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.847 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.847 * [taylor]: Taking taylor expansion of -1 in c 4.847 * [backup-simplify]: Simplify -1 into -1 4.848 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.848 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.848 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.848 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.848 * [taylor]: Taking taylor expansion of b in c 4.848 * [backup-simplify]: Simplify b into b 4.848 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.848 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.848 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.848 * [taylor]: Taking taylor expansion of c in c 4.848 * [backup-simplify]: Simplify 0 into 0 4.848 * [backup-simplify]: Simplify 1 into 1 4.848 * [backup-simplify]: Simplify (/ 1 1) into 1 4.848 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.848 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.848 * [taylor]: Taking taylor expansion of d in c 4.848 * [backup-simplify]: Simplify d into d 4.848 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.848 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.848 * [taylor]: Taking taylor expansion of a in c 4.848 * [backup-simplify]: Simplify a into a 4.848 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.849 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.849 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.849 * [taylor]: Taking taylor expansion of -1 in b 4.849 * [backup-simplify]: Simplify -1 into -1 4.849 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.849 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.849 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.849 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.849 * [taylor]: Taking taylor expansion of b in b 4.849 * [backup-simplify]: Simplify 0 into 0 4.849 * [backup-simplify]: Simplify 1 into 1 4.849 * [backup-simplify]: Simplify (/ 1 1) into 1 4.850 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.850 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.850 * [taylor]: Taking taylor expansion of c in b 4.850 * [backup-simplify]: Simplify c into c 4.850 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.850 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.850 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.850 * [taylor]: Taking taylor expansion of d in b 4.850 * [backup-simplify]: Simplify d into d 4.850 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.850 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.850 * [taylor]: Taking taylor expansion of a in b 4.850 * [backup-simplify]: Simplify a into a 4.850 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.850 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.850 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.850 * [taylor]: Taking taylor expansion of -1 in a 4.850 * [backup-simplify]: Simplify -1 into -1 4.850 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.850 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.851 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.851 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.851 * [taylor]: Taking taylor expansion of b in a 4.851 * [backup-simplify]: Simplify b into b 4.851 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.851 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.851 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.851 * [taylor]: Taking taylor expansion of c in a 4.851 * [backup-simplify]: Simplify c into c 4.851 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.851 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.851 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.851 * [taylor]: Taking taylor expansion of d in a 4.851 * [backup-simplify]: Simplify d into d 4.851 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.851 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.851 * [taylor]: Taking taylor expansion of a in a 4.851 * [backup-simplify]: Simplify 0 into 0 4.851 * [backup-simplify]: Simplify 1 into 1 4.851 * [backup-simplify]: Simplify (/ 1 1) into 1 4.851 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.851 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.851 * [taylor]: Taking taylor expansion of -1 in a 4.851 * [backup-simplify]: Simplify -1 into -1 4.851 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.852 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.852 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.852 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.852 * [taylor]: Taking taylor expansion of b in a 4.852 * [backup-simplify]: Simplify b into b 4.852 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.852 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.852 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.852 * [taylor]: Taking taylor expansion of c in a 4.852 * [backup-simplify]: Simplify c into c 4.852 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.852 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.852 * [taylor]: Taking taylor expansion of d in a 4.852 * [backup-simplify]: Simplify d into d 4.852 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.852 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.852 * [taylor]: Taking taylor expansion of a in a 4.852 * [backup-simplify]: Simplify 0 into 0 4.852 * [backup-simplify]: Simplify 1 into 1 4.852 * [backup-simplify]: Simplify (/ 1 1) into 1 4.853 * [backup-simplify]: Simplify (+ 0 1) into 1 4.853 * [backup-simplify]: Simplify (+ 0 1) into 1 4.853 * [backup-simplify]: Simplify (+ 0 1) into 1 4.854 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.854 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.854 * [taylor]: Taking taylor expansion of -1 in b 4.854 * [backup-simplify]: Simplify -1 into -1 4.854 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.854 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.855 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.855 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.855 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.856 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.856 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.856 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.856 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.856 * [taylor]: Taking taylor expansion of -1 in b 4.856 * [backup-simplify]: Simplify -1 into -1 4.856 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.857 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.857 * [taylor]: Taking taylor expansion of c in b 4.857 * [backup-simplify]: Simplify c into c 4.857 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.857 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.857 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.857 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.857 * [taylor]: Taking taylor expansion of -1 in b 4.857 * [backup-simplify]: Simplify -1 into -1 4.857 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.858 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.858 * [taylor]: Taking taylor expansion of d in b 4.858 * [backup-simplify]: Simplify d into d 4.858 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.858 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.858 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.858 * [taylor]: Taking taylor expansion of -1 in b 4.858 * [backup-simplify]: Simplify -1 into -1 4.858 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.859 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.859 * [taylor]: Taking taylor expansion of b in b 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [backup-simplify]: Simplify 1 into 1 4.859 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.860 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.860 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.860 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.860 * [taylor]: Taking taylor expansion of -1 in c 4.860 * [backup-simplify]: Simplify -1 into -1 4.861 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.861 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.861 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.861 * [taylor]: Taking taylor expansion of -1 in c 4.861 * [backup-simplify]: Simplify -1 into -1 4.861 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.862 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.863 * [backup-simplify]: Simplify (+ 0 0) into 0 4.863 * [backup-simplify]: Simplify (+ 0 0) into 0 4.863 * [backup-simplify]: Simplify (+ 0 0) into 0 4.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.864 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.865 * [taylor]: Taking taylor expansion of 0 in b 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.865 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.866 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.866 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.866 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.866 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.866 * [taylor]: Taking taylor expansion of -1 in c 4.866 * [backup-simplify]: Simplify -1 into -1 4.866 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.867 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.867 * [taylor]: Taking taylor expansion of c in c 4.867 * [backup-simplify]: Simplify 0 into 0 4.867 * [backup-simplify]: Simplify 1 into 1 4.867 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.867 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.867 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.867 * [taylor]: Taking taylor expansion of -1 in c 4.867 * [backup-simplify]: Simplify -1 into -1 4.868 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.868 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.868 * [taylor]: Taking taylor expansion of d in c 4.868 * [backup-simplify]: Simplify d into d 4.868 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.869 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.869 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.869 * [taylor]: Taking taylor expansion of -1 in d 4.869 * [backup-simplify]: Simplify -1 into -1 4.869 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.870 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.870 * [taylor]: Taking taylor expansion of 0 in c 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.870 * [taylor]: Taking taylor expansion of -1 in d 4.870 * [backup-simplify]: Simplify -1 into -1 4.870 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.870 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.870 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.870 * [taylor]: Taking taylor expansion of -1 in d 4.870 * [backup-simplify]: Simplify -1 into -1 4.871 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.871 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.872 * [backup-simplify]: Simplify (+ 0 0) into 0 4.872 * [backup-simplify]: Simplify (+ 0 0) into 0 4.873 * [backup-simplify]: Simplify (+ 0 0) into 0 4.873 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.874 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.874 * [taylor]: Taking taylor expansion of 0 in b 4.874 * [backup-simplify]: Simplify 0 into 0 4.874 * [taylor]: Taking taylor expansion of 0 in c 4.874 * [backup-simplify]: Simplify 0 into 0 4.875 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.875 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.876 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.877 * [backup-simplify]: Simplify (+ 0 0) into 0 4.877 * [backup-simplify]: Simplify (+ 0 0) into 0 4.877 * [taylor]: Taking taylor expansion of 0 in c 4.877 * [backup-simplify]: Simplify 0 into 0 4.878 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.878 * [taylor]: Taking taylor expansion of 0 in c 4.878 * [backup-simplify]: Simplify 0 into 0 4.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.879 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.879 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 4.879 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.879 * [taylor]: Taking taylor expansion of -1 in d 4.879 * [backup-simplify]: Simplify -1 into -1 4.879 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.879 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.879 * [taylor]: Taking taylor expansion of d in d 4.879 * [backup-simplify]: Simplify 0 into 0 4.879 * [backup-simplify]: Simplify 1 into 1 4.880 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.883 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.883 * [taylor]: Taking taylor expansion of 0 in d 4.883 * [backup-simplify]: Simplify 0 into 0 4.883 * [taylor]: Taking taylor expansion of 0 in d 4.883 * [backup-simplify]: Simplify 0 into 0 4.883 * [taylor]: Taking taylor expansion of 0 in d 4.883 * [backup-simplify]: Simplify 0 into 0 4.883 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.884 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.885 * [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))))) 4.885 * * * [progress]: simplifying candidates 4.887 * [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))))) 4.890 * * [simplify]: Extracting # 0 : cost 0 4.890 * * [simplify]: Extracting # 1 : cost 0 4.890 * * [simplify]: Extracting # 2 : cost 0 4.890 * * [simplify]: Extracting # 3 : cost 0 4.891 * * [simplify]: Extracting # 4 : cost 0 4.891 * * [simplify]: Extracting # 5 : cost 0 4.891 * * [simplify]: Extracting # 6 : cost 0 4.891 * * [simplify]: Extracting # 7 : cost 0 4.891 * * [simplify]: Extracting # 8 : cost 0 4.891 * * [simplify]: iteration 0 : 134 enodes (cost 2359 ) 4.920 * * [simplify]: Extracting # 0 : cost 0 4.920 * * [simplify]: Extracting # 1 : cost 0 4.920 * * [simplify]: Extracting # 2 : cost 0 4.921 * * [simplify]: Extracting # 3 : cost 0 4.921 * * [simplify]: Extracting # 4 : cost 0 4.921 * * [simplify]: iteration 1 : 314 enodes (cost 1517 ) 4.985 * * [simplify]: Extracting # 0 : cost 0 4.986 * * [simplify]: Extracting # 1 : cost 0 4.987 * * [simplify]: Extracting # 2 : cost 0 4.988 * * [simplify]: Extracting # 3 : cost 0 4.989 * * [simplify]: Extracting # 4 : cost 0 4.990 * * [simplify]: Extracting # 5 : cost 0 4.991 * * [simplify]: iteration 2 : 947 enodes (cost 1398 ) 5.302 * * [simplify]: Extracting # 0 : cost 0 5.307 * * [simplify]: Extracting # 1 : cost 0 5.321 * * [simplify]: Extracting # 2 : cost 0 5.328 * * [simplify]: Extracting # 3 : cost 0 5.335 * * [simplify]: Extracting # 4 : cost 0 5.341 * * [simplify]: iteration done: 5001 enodes (cost 1394 ) 5.342 * [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))) 5.343 * * * [progress]: adding candidates to table 5.515 * [progress]: [Phase 3 of 3] Extracting. 5.515 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 5.521 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a) 5.521 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # #) 5.595 * * * * [regimes]: Trying to branch on (+ c d) from (# # #) 5.612 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # #) 5.686 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # #) 5.704 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # #) 5.775 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # #) 5.845 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # #) 5.916 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # #) 5.986 * * * [regime]: Found split indices: #