24.922 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.167 * * [progress]: iteration 1 / 4 0.167 * * * [progress]: picking best candidate 0.170 * * * * [pick]: Picked # 0.170 * * * [progress]: localizing error 0.195 * * * [progress]: generating rewritten candidates 0.195 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.260 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.286 * * * [progress]: generating series expansions 0.286 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.286 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.287 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.287 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.287 * [taylor]: Taking taylor expansion of d in d 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.287 * [taylor]: Taking taylor expansion of a in d 0.287 * [backup-simplify]: Simplify a into a 0.287 * [taylor]: Taking taylor expansion of (+ b c) in d 0.287 * [taylor]: Taking taylor expansion of b in d 0.287 * [backup-simplify]: Simplify b into b 0.287 * [taylor]: Taking taylor expansion of c in d 0.287 * [backup-simplify]: Simplify c into c 0.287 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.287 * [taylor]: Taking taylor expansion of d in c 0.287 * [backup-simplify]: Simplify d into d 0.287 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.287 * [taylor]: Taking taylor expansion of a in c 0.287 * [backup-simplify]: Simplify a into a 0.287 * [taylor]: Taking taylor expansion of (+ b c) in c 0.287 * [taylor]: Taking taylor expansion of b in c 0.287 * [backup-simplify]: Simplify b into b 0.287 * [taylor]: Taking taylor expansion of c in c 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.287 * [taylor]: Taking taylor expansion of d in b 0.287 * [backup-simplify]: Simplify d into d 0.287 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.287 * [taylor]: Taking taylor expansion of a in b 0.287 * [backup-simplify]: Simplify a into a 0.287 * [taylor]: Taking taylor expansion of (+ b c) in b 0.287 * [taylor]: Taking taylor expansion of b in b 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of c in b 0.287 * [backup-simplify]: Simplify c into c 0.287 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.287 * [taylor]: Taking taylor expansion of d in a 0.288 * [backup-simplify]: Simplify d into d 0.288 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.288 * [taylor]: Taking taylor expansion of a in a 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of (+ b c) in a 0.288 * [taylor]: Taking taylor expansion of b in a 0.288 * [backup-simplify]: Simplify b into b 0.288 * [taylor]: Taking taylor expansion of c in a 0.288 * [backup-simplify]: Simplify c into c 0.288 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.288 * [taylor]: Taking taylor expansion of d in a 0.288 * [backup-simplify]: Simplify d into d 0.288 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.288 * [taylor]: Taking taylor expansion of a in a 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of (+ b c) in a 0.288 * [taylor]: Taking taylor expansion of b in a 0.288 * [backup-simplify]: Simplify b into b 0.288 * [taylor]: Taking taylor expansion of c in a 0.288 * [backup-simplify]: Simplify c into c 0.288 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.288 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.288 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.288 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.288 * [taylor]: Taking taylor expansion of d in b 0.288 * [backup-simplify]: Simplify d into d 0.288 * [taylor]: Taking taylor expansion of (+ b c) in b 0.288 * [taylor]: Taking taylor expansion of b in b 0.288 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of c in b 0.289 * [backup-simplify]: Simplify c into c 0.289 * [backup-simplify]: Simplify (+ 0 c) into c 0.289 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.289 * [taylor]: Taking taylor expansion of (+ d c) in c 0.289 * [taylor]: Taking taylor expansion of d in c 0.289 * [backup-simplify]: Simplify d into d 0.289 * [taylor]: Taking taylor expansion of c in c 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (+ d 0) into d 0.289 * [taylor]: Taking taylor expansion of d in d 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify (+ 1 0) into 1 0.290 * [backup-simplify]: Simplify (+ 0 1) into 1 0.290 * [taylor]: Taking taylor expansion of 1 in b 0.290 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of 1 in c 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of 1 in d 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (+ 1 0) into 1 0.292 * [backup-simplify]: Simplify (+ 0 1) into 1 0.292 * [taylor]: Taking taylor expansion of 1 in c 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of 1 in d 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (+ 0 1) into 1 0.292 * [taylor]: Taking taylor expansion of 1 in d 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.293 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.293 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.293 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.293 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.293 * [taylor]: Taking taylor expansion of b in d 0.293 * [backup-simplify]: Simplify b into b 0.293 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.293 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.294 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.294 * [taylor]: Taking taylor expansion of d in d 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (/ 1 1) into 1 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.294 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.294 * [taylor]: Taking taylor expansion of c in d 0.294 * [backup-simplify]: Simplify c into c 0.294 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.294 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.294 * [taylor]: Taking taylor expansion of a in d 0.294 * [backup-simplify]: Simplify a into a 0.294 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.294 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.294 * [taylor]: Taking taylor expansion of b in c 0.294 * [backup-simplify]: Simplify b into b 0.294 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.295 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.295 * [taylor]: Taking taylor expansion of d in c 0.295 * [backup-simplify]: Simplify d into d 0.295 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.295 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.295 * [taylor]: Taking taylor expansion of c in c 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.295 * [taylor]: Taking taylor expansion of a in c 0.295 * [backup-simplify]: Simplify a into a 0.295 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.295 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.295 * [taylor]: Taking taylor expansion of b in b 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (/ 1 1) into 1 0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.296 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.296 * [taylor]: Taking taylor expansion of d in b 0.296 * [backup-simplify]: Simplify d into d 0.296 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.296 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.296 * [taylor]: Taking taylor expansion of c in b 0.296 * [backup-simplify]: Simplify c into c 0.296 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.296 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.296 * [taylor]: Taking taylor expansion of a in b 0.296 * [backup-simplify]: Simplify a into a 0.296 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.296 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.296 * [taylor]: Taking taylor expansion of b in a 0.296 * [backup-simplify]: Simplify b into b 0.296 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.296 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.296 * [taylor]: Taking taylor expansion of d in a 0.296 * [backup-simplify]: Simplify d into d 0.296 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.297 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.297 * [taylor]: Taking taylor expansion of c in a 0.297 * [backup-simplify]: Simplify c into c 0.297 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.297 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.297 * [taylor]: Taking taylor expansion of a in a 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (/ 1 1) into 1 0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.297 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.297 * [taylor]: Taking taylor expansion of b in a 0.297 * [backup-simplify]: Simplify b into b 0.297 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.297 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.297 * [taylor]: Taking taylor expansion of d in a 0.297 * [backup-simplify]: Simplify d into d 0.297 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.297 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.297 * [taylor]: Taking taylor expansion of c in a 0.298 * [backup-simplify]: Simplify c into c 0.298 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.298 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.298 * [taylor]: Taking taylor expansion of a in a 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [backup-simplify]: Simplify (+ 0 1) into 1 0.299 * [backup-simplify]: Simplify (+ 0 1) into 1 0.299 * [backup-simplify]: Simplify (+ 0 1) into 1 0.299 * [taylor]: Taking taylor expansion of 1 in b 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.300 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.300 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.300 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.300 * [taylor]: Taking taylor expansion of c in b 0.300 * [backup-simplify]: Simplify c into c 0.300 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.300 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.300 * [taylor]: Taking taylor expansion of d in b 0.300 * [backup-simplify]: Simplify d into d 0.300 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.300 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.300 * [taylor]: Taking taylor expansion of b in b 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ 1 1) into 1 0.301 * [backup-simplify]: Simplify (+ 0 1) into 1 0.301 * [backup-simplify]: Simplify (+ 0 1) into 1 0.301 * [taylor]: Taking taylor expansion of 1 in c 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [taylor]: Taking taylor expansion of 1 in c 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [taylor]: Taking taylor expansion of 0 in b 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.303 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.304 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.304 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.304 * [taylor]: Taking taylor expansion of d in c 0.304 * [backup-simplify]: Simplify d into d 0.304 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.304 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.304 * [taylor]: Taking taylor expansion of c in c 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [backup-simplify]: Simplify (/ 1 1) into 1 0.304 * [backup-simplify]: Simplify (+ 0 1) into 1 0.304 * [taylor]: Taking taylor expansion of 1 in d 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of 0 in c 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [taylor]: Taking taylor expansion of 1 in d 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of 1 in d 0.304 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in b 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [taylor]: Taking taylor expansion of 0 in c 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [taylor]: Taking taylor expansion of 0 in c 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [taylor]: Taking taylor expansion of 0 in c 0.307 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.308 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.308 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.308 * [taylor]: Taking taylor expansion of d in d 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (/ 1 1) into 1 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of 0 in d 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d 0.308 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [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)) 0.310 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.310 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.310 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.310 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.310 * [taylor]: Taking taylor expansion of b in d 0.310 * [backup-simplify]: Simplify b into b 0.310 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.310 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.310 * [taylor]: Taking taylor expansion of d in d 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ 1 1) into 1 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.310 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.310 * [taylor]: Taking taylor expansion of c in d 0.310 * [backup-simplify]: Simplify c into c 0.310 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.310 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.310 * [taylor]: Taking taylor expansion of a in d 0.310 * [backup-simplify]: Simplify a into a 0.310 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.310 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.310 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.310 * [taylor]: Taking taylor expansion of b in c 0.310 * [backup-simplify]: Simplify b into b 0.310 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.310 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.310 * [taylor]: Taking taylor expansion of d in c 0.310 * [backup-simplify]: Simplify d into d 0.311 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.311 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.311 * [taylor]: Taking taylor expansion of c in c 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.311 * [taylor]: Taking taylor expansion of a in c 0.311 * [backup-simplify]: Simplify a into a 0.311 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.311 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.311 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.311 * [taylor]: Taking taylor expansion of b in b 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.311 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.311 * [taylor]: Taking taylor expansion of d in b 0.311 * [backup-simplify]: Simplify d into d 0.311 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.312 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.312 * [taylor]: Taking taylor expansion of c in b 0.312 * [backup-simplify]: Simplify c into c 0.312 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.312 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.312 * [taylor]: Taking taylor expansion of a in b 0.312 * [backup-simplify]: Simplify a into a 0.312 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.312 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.312 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.312 * [taylor]: Taking taylor expansion of b in a 0.312 * [backup-simplify]: Simplify b into b 0.312 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.312 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.312 * [taylor]: Taking taylor expansion of d in a 0.312 * [backup-simplify]: Simplify d into d 0.312 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.312 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.312 * [taylor]: Taking taylor expansion of c in a 0.312 * [backup-simplify]: Simplify c into c 0.312 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.312 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.312 * [taylor]: Taking taylor expansion of a in a 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (/ 1 1) into 1 0.312 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.312 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.312 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.312 * [taylor]: Taking taylor expansion of b in a 0.312 * [backup-simplify]: Simplify b into b 0.313 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.313 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.313 * [taylor]: Taking taylor expansion of d in a 0.313 * [backup-simplify]: Simplify d into d 0.313 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.313 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.313 * [taylor]: Taking taylor expansion of c in a 0.313 * [backup-simplify]: Simplify c into c 0.313 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.313 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.313 * [taylor]: Taking taylor expansion of a in a 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.313 * [backup-simplify]: Simplify (/ 1 1) into 1 0.313 * [backup-simplify]: Simplify (+ 0 1) into 1 0.314 * [backup-simplify]: Simplify (+ 0 1) into 1 0.314 * [backup-simplify]: Simplify (+ 0 1) into 1 0.314 * [backup-simplify]: Simplify (- 1) into -1 0.314 * [taylor]: Taking taylor expansion of -1 in b 0.314 * [backup-simplify]: Simplify -1 into -1 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.315 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.315 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.315 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.315 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.315 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.315 * [taylor]: Taking taylor expansion of c in b 0.315 * [backup-simplify]: Simplify c into c 0.315 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.315 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.315 * [taylor]: Taking taylor expansion of d in b 0.315 * [backup-simplify]: Simplify d into d 0.315 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.315 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.315 * [taylor]: Taking taylor expansion of b in b 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [backup-simplify]: Simplify (+ 0 1) into 1 0.316 * [backup-simplify]: Simplify (+ 0 1) into 1 0.316 * [backup-simplify]: Simplify (- 1) into -1 0.316 * [taylor]: Taking taylor expansion of -1 in c 0.316 * [backup-simplify]: Simplify -1 into -1 0.316 * [taylor]: Taking taylor expansion of -1 in c 0.317 * [backup-simplify]: Simplify -1 into -1 0.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [taylor]: Taking taylor expansion of 0 in b 0.318 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.319 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.319 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.319 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.319 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.319 * [taylor]: Taking taylor expansion of d in c 0.319 * [backup-simplify]: Simplify d into d 0.319 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.319 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.319 * [taylor]: Taking taylor expansion of c in c 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [backup-simplify]: Simplify (+ 0 1) into 1 0.320 * [backup-simplify]: Simplify (- 1) into -1 0.320 * [taylor]: Taking taylor expansion of -1 in d 0.320 * [backup-simplify]: Simplify -1 into -1 0.320 * [taylor]: Taking taylor expansion of 0 in c 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [taylor]: Taking taylor expansion of -1 in d 0.320 * [backup-simplify]: Simplify -1 into -1 0.320 * [taylor]: Taking taylor expansion of -1 in d 0.320 * [backup-simplify]: Simplify -1 into -1 0.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [taylor]: Taking taylor expansion of 0 in b 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [taylor]: Taking taylor expansion of 0 in c 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.324 * [backup-simplify]: Simplify (- 0) into 0 0.324 * [taylor]: Taking taylor expansion of 0 in c 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [taylor]: Taking taylor expansion of 0 in c 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.324 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.324 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.324 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.324 * [taylor]: Taking taylor expansion of d in d 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [backup-simplify]: Simplify (- 1) into -1 0.325 * [backup-simplify]: Simplify -1 into -1 0.325 * [taylor]: Taking taylor expansion of 0 in d 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [taylor]: Taking taylor expansion of 0 in d 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [taylor]: Taking taylor expansion of 0 in d 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify -1 into -1 0.325 * [backup-simplify]: Simplify -1 into -1 0.326 * [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)) 0.326 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.326 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.326 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.326 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.326 * [taylor]: Taking taylor expansion of d in d 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of (+ b c) in d 0.326 * [taylor]: Taking taylor expansion of b in d 0.326 * [backup-simplify]: Simplify b into b 0.326 * [taylor]: Taking taylor expansion of c in d 0.326 * [backup-simplify]: Simplify c into c 0.326 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.326 * [taylor]: Taking taylor expansion of d in c 0.326 * [backup-simplify]: Simplify d into d 0.326 * [taylor]: Taking taylor expansion of (+ b c) in c 0.326 * [taylor]: Taking taylor expansion of b in c 0.326 * [backup-simplify]: Simplify b into b 0.326 * [taylor]: Taking taylor expansion of c in c 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.326 * [taylor]: Taking taylor expansion of d in b 0.326 * [backup-simplify]: Simplify d into d 0.326 * [taylor]: Taking taylor expansion of (+ b c) in b 0.326 * [taylor]: Taking taylor expansion of b in b 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of c in b 0.326 * [backup-simplify]: Simplify c into c 0.326 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.327 * [taylor]: Taking taylor expansion of d in b 0.327 * [backup-simplify]: Simplify d into d 0.327 * [taylor]: Taking taylor expansion of (+ b c) in b 0.327 * [taylor]: Taking taylor expansion of b in b 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [taylor]: Taking taylor expansion of c in b 0.327 * [backup-simplify]: Simplify c into c 0.327 * [backup-simplify]: Simplify (+ 0 c) into c 0.327 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.327 * [taylor]: Taking taylor expansion of (+ d c) in c 0.327 * [taylor]: Taking taylor expansion of d in c 0.327 * [backup-simplify]: Simplify d into d 0.327 * [taylor]: Taking taylor expansion of c in c 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [backup-simplify]: Simplify (+ d 0) into d 0.327 * [taylor]: Taking taylor expansion of d in d 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (+ 1 0) into 1 0.328 * [backup-simplify]: Simplify (+ 0 1) into 1 0.328 * [taylor]: Taking taylor expansion of 1 in c 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [taylor]: Taking taylor expansion of 1 in d 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (+ 0 1) into 1 0.328 * [taylor]: Taking taylor expansion of 1 in d 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.329 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.329 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.329 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.329 * [taylor]: Taking taylor expansion of c in d 0.329 * [backup-simplify]: Simplify c into c 0.329 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.329 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.329 * [taylor]: Taking taylor expansion of d in d 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (/ 1 1) into 1 0.329 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.329 * [taylor]: Taking taylor expansion of b in d 0.329 * [backup-simplify]: Simplify b into b 0.329 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.329 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.329 * [taylor]: Taking taylor expansion of c in c 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify (/ 1 1) into 1 0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.330 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.330 * [taylor]: Taking taylor expansion of d in c 0.330 * [backup-simplify]: Simplify d into d 0.330 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.330 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.330 * [taylor]: Taking taylor expansion of b in c 0.330 * [backup-simplify]: Simplify b into b 0.330 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.330 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.330 * [taylor]: Taking taylor expansion of c in b 0.330 * [backup-simplify]: Simplify c into c 0.330 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.330 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.330 * [taylor]: Taking taylor expansion of d in b 0.330 * [backup-simplify]: Simplify d into d 0.330 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.330 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.330 * [taylor]: Taking taylor expansion of b in b 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify (/ 1 1) into 1 0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.330 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.330 * [taylor]: Taking taylor expansion of c in b 0.331 * [backup-simplify]: Simplify c into c 0.331 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.331 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.331 * [taylor]: Taking taylor expansion of d in b 0.331 * [backup-simplify]: Simplify d into d 0.331 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.331 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.331 * [taylor]: Taking taylor expansion of b in b 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 1 into 1 0.331 * [backup-simplify]: Simplify (/ 1 1) into 1 0.331 * [backup-simplify]: Simplify (+ 0 1) into 1 0.332 * [backup-simplify]: Simplify (+ 0 1) into 1 0.332 * [taylor]: Taking taylor expansion of 1 in c 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.333 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.333 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.333 * [taylor]: Taking taylor expansion of d in c 0.333 * [backup-simplify]: Simplify d into d 0.333 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.333 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.333 * [taylor]: Taking taylor expansion of c in c 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 1 into 1 0.333 * [backup-simplify]: Simplify (/ 1 1) into 1 0.334 * [backup-simplify]: Simplify (+ 0 1) into 1 0.334 * [taylor]: Taking taylor expansion of 1 in d 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [taylor]: Taking taylor expansion of 1 in d 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.336 * [backup-simplify]: Simplify (+ 0 0) into 0 0.336 * [taylor]: Taking taylor expansion of 0 in c 0.336 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.337 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.337 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.337 * [taylor]: Taking taylor expansion of d in d 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify (/ 1 1) into 1 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [taylor]: Taking taylor expansion of 0 in d 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify 1 into 1 0.338 * [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)) 0.338 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.338 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.338 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.339 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.339 * [taylor]: Taking taylor expansion of c in d 0.339 * [backup-simplify]: Simplify c into c 0.339 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.339 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.339 * [taylor]: Taking taylor expansion of d in d 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (/ 1 1) into 1 0.339 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.339 * [taylor]: Taking taylor expansion of b in d 0.339 * [backup-simplify]: Simplify b into b 0.339 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.339 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.340 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.340 * [taylor]: Taking taylor expansion of c in c 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [backup-simplify]: Simplify (/ 1 1) into 1 0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.340 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.340 * [taylor]: Taking taylor expansion of d in c 0.340 * [backup-simplify]: Simplify d into d 0.340 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.340 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.340 * [taylor]: Taking taylor expansion of b in c 0.340 * [backup-simplify]: Simplify b into b 0.340 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.340 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.340 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.340 * [taylor]: Taking taylor expansion of c in b 0.341 * [backup-simplify]: Simplify c into c 0.341 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.341 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.341 * [taylor]: Taking taylor expansion of d in b 0.341 * [backup-simplify]: Simplify d into d 0.341 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.341 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.341 * [taylor]: Taking taylor expansion of b in b 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (/ 1 1) into 1 0.341 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.341 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.341 * [taylor]: Taking taylor expansion of c in b 0.341 * [backup-simplify]: Simplify c into c 0.342 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.342 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.342 * [taylor]: Taking taylor expansion of d in b 0.342 * [backup-simplify]: Simplify d into d 0.342 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.342 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.342 * [taylor]: Taking taylor expansion of b in b 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [backup-simplify]: Simplify (+ 0 1) into 1 0.343 * [backup-simplify]: Simplify (+ 0 1) into 1 0.344 * [backup-simplify]: Simplify (- 1) into -1 0.344 * [taylor]: Taking taylor expansion of -1 in c 0.344 * [backup-simplify]: Simplify -1 into -1 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.344 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.344 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.344 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.344 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.344 * [taylor]: Taking taylor expansion of d in c 0.344 * [backup-simplify]: Simplify d into d 0.344 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.345 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.345 * [taylor]: Taking taylor expansion of c in c 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [backup-simplify]: Simplify (/ 1 1) into 1 0.345 * [backup-simplify]: Simplify (+ 0 1) into 1 0.345 * [backup-simplify]: Simplify (- 1) into -1 0.345 * [taylor]: Taking taylor expansion of -1 in d 0.345 * [backup-simplify]: Simplify -1 into -1 0.345 * [taylor]: Taking taylor expansion of -1 in d 0.345 * [backup-simplify]: Simplify -1 into -1 0.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (- 0) into 0 0.347 * [taylor]: Taking taylor expansion of 0 in c 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.347 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.347 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.347 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.348 * [taylor]: Taking taylor expansion of d in d 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify 1 into 1 0.348 * [backup-simplify]: Simplify (/ 1 1) into 1 0.348 * [backup-simplify]: Simplify (- 1) into -1 0.348 * [backup-simplify]: Simplify -1 into -1 0.348 * [taylor]: Taking taylor expansion of 0 in d 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify -1 into -1 0.348 * [backup-simplify]: Simplify -1 into -1 0.349 * [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)) 0.349 * * * [progress]: simplifying candidates 0.349 * [simplify]: Simplifying: (* (exp a) (* (exp b) (* (exp c) (exp d)))) (* (exp a) (* (exp b) (exp (+ c d)))) (* (exp a) (exp (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (* (exp b) (* (exp c) (exp d))) (* (exp b) (exp (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 1.621 * * * [progress]: adding candidates to table 1.725 * * [progress]: iteration 2 / 4 1.725 * * * [progress]: picking best candidate 1.756 * * * * [pick]: Picked # 1.756 * * * [progress]: localizing error 1.767 * * * [progress]: generating rewritten candidates 1.767 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.840 * * * [progress]: generating series expansions 1.840 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.840 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 1.840 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 1.840 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 1.840 * [taylor]: Taking taylor expansion of d in d 1.840 * [backup-simplify]: Simplify 0 into 0 1.840 * [backup-simplify]: Simplify 1 into 1 1.840 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 1.840 * [taylor]: Taking taylor expansion of a in d 1.840 * [backup-simplify]: Simplify a into a 1.840 * [taylor]: Taking taylor expansion of (+ b c) in d 1.840 * [taylor]: Taking taylor expansion of b in d 1.840 * [backup-simplify]: Simplify b into b 1.840 * [taylor]: Taking taylor expansion of c in d 1.840 * [backup-simplify]: Simplify c into c 1.840 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 1.840 * [taylor]: Taking taylor expansion of d in c 1.840 * [backup-simplify]: Simplify d into d 1.840 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 1.840 * [taylor]: Taking taylor expansion of a in c 1.840 * [backup-simplify]: Simplify a into a 1.840 * [taylor]: Taking taylor expansion of (+ b c) in c 1.840 * [taylor]: Taking taylor expansion of b in c 1.840 * [backup-simplify]: Simplify b into b 1.840 * [taylor]: Taking taylor expansion of c in c 1.840 * [backup-simplify]: Simplify 0 into 0 1.840 * [backup-simplify]: Simplify 1 into 1 1.840 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 1.840 * [taylor]: Taking taylor expansion of d in b 1.840 * [backup-simplify]: Simplify d into d 1.841 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 1.841 * [taylor]: Taking taylor expansion of a in b 1.841 * [backup-simplify]: Simplify a into a 1.841 * [taylor]: Taking taylor expansion of (+ b c) in b 1.841 * [taylor]: Taking taylor expansion of b in b 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify 1 into 1 1.841 * [taylor]: Taking taylor expansion of c in b 1.841 * [backup-simplify]: Simplify c into c 1.841 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 1.841 * [taylor]: Taking taylor expansion of d in a 1.841 * [backup-simplify]: Simplify d into d 1.841 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 1.841 * [taylor]: Taking taylor expansion of a in a 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify 1 into 1 1.841 * [taylor]: Taking taylor expansion of (+ b c) in a 1.841 * [taylor]: Taking taylor expansion of b in a 1.841 * [backup-simplify]: Simplify b into b 1.841 * [taylor]: Taking taylor expansion of c in a 1.841 * [backup-simplify]: Simplify c into c 1.841 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 1.841 * [taylor]: Taking taylor expansion of d in a 1.841 * [backup-simplify]: Simplify d into d 1.841 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 1.841 * [taylor]: Taking taylor expansion of a in a 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify 1 into 1 1.841 * [taylor]: Taking taylor expansion of (+ b c) in a 1.841 * [taylor]: Taking taylor expansion of b in a 1.841 * [backup-simplify]: Simplify b into b 1.841 * [taylor]: Taking taylor expansion of c in a 1.841 * [backup-simplify]: Simplify c into c 1.841 * [backup-simplify]: Simplify (+ b c) into (+ b c) 1.841 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 1.841 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 1.841 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 1.841 * [taylor]: Taking taylor expansion of d in b 1.841 * [backup-simplify]: Simplify d into d 1.841 * [taylor]: Taking taylor expansion of (+ b c) in b 1.841 * [taylor]: Taking taylor expansion of b in b 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify 1 into 1 1.841 * [taylor]: Taking taylor expansion of c in b 1.841 * [backup-simplify]: Simplify c into c 1.841 * [backup-simplify]: Simplify (+ 0 c) into c 1.841 * [backup-simplify]: Simplify (+ d c) into (+ d c) 1.841 * [taylor]: Taking taylor expansion of (+ d c) in c 1.842 * [taylor]: Taking taylor expansion of d in c 1.842 * [backup-simplify]: Simplify d into d 1.842 * [taylor]: Taking taylor expansion of c in c 1.842 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify 1 into 1 1.842 * [backup-simplify]: Simplify (+ d 0) into d 1.842 * [taylor]: Taking taylor expansion of d in d 1.842 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify 1 into 1 1.842 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify (+ 0 0) into 0 1.843 * [backup-simplify]: Simplify (+ 1 0) into 1 1.843 * [backup-simplify]: Simplify (+ 0 1) into 1 1.843 * [taylor]: Taking taylor expansion of 1 in b 1.843 * [backup-simplify]: Simplify 1 into 1 1.843 * [taylor]: Taking taylor expansion of 1 in c 1.843 * [backup-simplify]: Simplify 1 into 1 1.843 * [taylor]: Taking taylor expansion of 1 in d 1.843 * [backup-simplify]: Simplify 1 into 1 1.843 * [backup-simplify]: Simplify 1 into 1 1.843 * [backup-simplify]: Simplify (+ 1 0) into 1 1.843 * [backup-simplify]: Simplify (+ 0 1) into 1 1.844 * [taylor]: Taking taylor expansion of 1 in c 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [taylor]: Taking taylor expansion of 1 in d 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [backup-simplify]: Simplify (+ 0 1) into 1 1.844 * [taylor]: Taking taylor expansion of 1 in d 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 1.845 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 1.845 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 1.845 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 1.845 * [taylor]: Taking taylor expansion of (/ 1 b) in d 1.845 * [taylor]: Taking taylor expansion of b in d 1.845 * [backup-simplify]: Simplify b into b 1.845 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.845 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 1.845 * [taylor]: Taking taylor expansion of (/ 1 c) in d 1.845 * [taylor]: Taking taylor expansion of c in d 1.845 * [backup-simplify]: Simplify c into c 1.845 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.845 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 1.845 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.845 * [taylor]: Taking taylor expansion of d in d 1.845 * [backup-simplify]: Simplify 0 into 0 1.845 * [backup-simplify]: Simplify 1 into 1 1.845 * [backup-simplify]: Simplify (/ 1 1) into 1 1.845 * [taylor]: Taking taylor expansion of (/ 1 a) in d 1.845 * [taylor]: Taking taylor expansion of a in d 1.845 * [backup-simplify]: Simplify a into a 1.845 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.845 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 1.845 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1.845 * [taylor]: Taking taylor expansion of b in c 1.845 * [backup-simplify]: Simplify b into b 1.846 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.846 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 1.846 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.846 * [taylor]: Taking taylor expansion of c in c 1.846 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify 1 into 1 1.846 * [backup-simplify]: Simplify (/ 1 1) into 1 1.846 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 1.846 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.846 * [taylor]: Taking taylor expansion of d in c 1.846 * [backup-simplify]: Simplify d into d 1.846 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.846 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1.846 * [taylor]: Taking taylor expansion of a in c 1.846 * [backup-simplify]: Simplify a into a 1.846 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.846 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 1.846 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.846 * [taylor]: Taking taylor expansion of b in b 1.846 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify 1 into 1 1.846 * [backup-simplify]: Simplify (/ 1 1) into 1 1.846 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 1.846 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.846 * [taylor]: Taking taylor expansion of c in b 1.847 * [backup-simplify]: Simplify c into c 1.847 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 1.847 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.847 * [taylor]: Taking taylor expansion of d in b 1.847 * [backup-simplify]: Simplify d into d 1.847 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.847 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.847 * [taylor]: Taking taylor expansion of a in b 1.847 * [backup-simplify]: Simplify a into a 1.847 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 1.847 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.847 * [taylor]: Taking taylor expansion of b in a 1.847 * [backup-simplify]: Simplify b into b 1.847 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 1.847 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.847 * [taylor]: Taking taylor expansion of c in a 1.847 * [backup-simplify]: Simplify c into c 1.847 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 1.847 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.847 * [taylor]: Taking taylor expansion of d in a 1.847 * [backup-simplify]: Simplify d into d 1.847 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.847 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.847 * [taylor]: Taking taylor expansion of a in a 1.847 * [backup-simplify]: Simplify 0 into 0 1.847 * [backup-simplify]: Simplify 1 into 1 1.847 * [backup-simplify]: Simplify (/ 1 1) into 1 1.847 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 1.847 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.847 * [taylor]: Taking taylor expansion of b in a 1.848 * [backup-simplify]: Simplify b into b 1.848 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.848 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 1.848 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.848 * [taylor]: Taking taylor expansion of c in a 1.848 * [backup-simplify]: Simplify c into c 1.848 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.848 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 1.848 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.848 * [taylor]: Taking taylor expansion of d in a 1.848 * [backup-simplify]: Simplify d into d 1.848 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.848 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.848 * [taylor]: Taking taylor expansion of a in a 1.848 * [backup-simplify]: Simplify 0 into 0 1.848 * [backup-simplify]: Simplify 1 into 1 1.848 * [backup-simplify]: Simplify (/ 1 1) into 1 1.848 * [backup-simplify]: Simplify (+ 0 1) into 1 1.849 * [backup-simplify]: Simplify (+ 0 1) into 1 1.849 * [backup-simplify]: Simplify (+ 0 1) into 1 1.849 * [taylor]: Taking taylor expansion of 1 in b 1.849 * [backup-simplify]: Simplify 1 into 1 1.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.850 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 1.850 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 1.850 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1.850 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 1.850 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.850 * [taylor]: Taking taylor expansion of d in b 1.850 * [backup-simplify]: Simplify d into d 1.850 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.850 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 1.850 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.850 * [taylor]: Taking taylor expansion of c in b 1.850 * [backup-simplify]: Simplify c into c 1.850 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.850 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.850 * [taylor]: Taking taylor expansion of b in b 1.850 * [backup-simplify]: Simplify 0 into 0 1.850 * [backup-simplify]: Simplify 1 into 1 1.850 * [backup-simplify]: Simplify (/ 1 1) into 1 1.851 * [backup-simplify]: Simplify (+ 0 1) into 1 1.851 * [backup-simplify]: Simplify (+ 0 1) into 1 1.851 * [taylor]: Taking taylor expansion of 1 in c 1.851 * [backup-simplify]: Simplify 1 into 1 1.851 * [taylor]: Taking taylor expansion of 1 in c 1.851 * [backup-simplify]: Simplify 1 into 1 1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.852 * [backup-simplify]: Simplify (+ 0 0) into 0 1.852 * [backup-simplify]: Simplify (+ 0 0) into 0 1.853 * [backup-simplify]: Simplify (+ 0 0) into 0 1.853 * [taylor]: Taking taylor expansion of 0 in b 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.853 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 1.853 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1.853 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1.853 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.853 * [taylor]: Taking taylor expansion of c in c 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1.854 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.854 * [taylor]: Taking taylor expansion of d in c 1.854 * [backup-simplify]: Simplify d into d 1.854 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.854 * [backup-simplify]: Simplify (+ 1 0) into 1 1.854 * [taylor]: Taking taylor expansion of 1 in d 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of 0 in c 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [taylor]: Taking taylor expansion of 1 in d 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of 1 in d 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.855 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [taylor]: Taking taylor expansion of 0 in b 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [taylor]: Taking taylor expansion of 0 in c 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1.858 * [taylor]: Taking taylor expansion of 0 in c 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [taylor]: Taking taylor expansion of 0 in c 1.858 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.860 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1.860 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.860 * [taylor]: Taking taylor expansion of d in d 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [backup-simplify]: Simplify (/ 1 1) into 1 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [taylor]: Taking taylor expansion of 0 in d 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [taylor]: Taking taylor expansion of 0 in d 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [taylor]: Taking taylor expansion of 0 in d 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [backup-simplify]: Simplify 1 into 1 1.862 * [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)) 1.862 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 1.863 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 1.863 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 1.863 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 1.863 * [taylor]: Taking taylor expansion of (/ 1 b) in d 1.863 * [taylor]: Taking taylor expansion of b in d 1.863 * [backup-simplify]: Simplify b into b 1.863 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.863 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 1.863 * [taylor]: Taking taylor expansion of (/ 1 c) in d 1.863 * [taylor]: Taking taylor expansion of c in d 1.863 * [backup-simplify]: Simplify c into c 1.863 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.863 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 1.863 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.863 * [taylor]: Taking taylor expansion of d in d 1.863 * [backup-simplify]: Simplify 0 into 0 1.863 * [backup-simplify]: Simplify 1 into 1 1.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1.864 * [taylor]: Taking taylor expansion of (/ 1 a) in d 1.864 * [taylor]: Taking taylor expansion of a in d 1.864 * [backup-simplify]: Simplify a into a 1.864 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.864 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 1.864 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 1.864 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1.864 * [taylor]: Taking taylor expansion of b in c 1.864 * [backup-simplify]: Simplify b into b 1.864 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.864 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 1.864 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.864 * [taylor]: Taking taylor expansion of c in c 1.864 * [backup-simplify]: Simplify 0 into 0 1.864 * [backup-simplify]: Simplify 1 into 1 1.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1.864 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 1.864 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.865 * [taylor]: Taking taylor expansion of d in c 1.865 * [backup-simplify]: Simplify d into d 1.865 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.865 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1.865 * [taylor]: Taking taylor expansion of a in c 1.865 * [backup-simplify]: Simplify a into a 1.865 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.865 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 1.865 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 1.865 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.865 * [taylor]: Taking taylor expansion of b in b 1.865 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify 1 into 1 1.865 * [backup-simplify]: Simplify (/ 1 1) into 1 1.865 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 1.865 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.865 * [taylor]: Taking taylor expansion of c in b 1.865 * [backup-simplify]: Simplify c into c 1.865 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.865 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 1.865 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.866 * [taylor]: Taking taylor expansion of d in b 1.866 * [backup-simplify]: Simplify d into d 1.866 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.866 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.866 * [taylor]: Taking taylor expansion of a in b 1.866 * [backup-simplify]: Simplify a into a 1.866 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 1.866 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 1.866 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.866 * [taylor]: Taking taylor expansion of b in a 1.866 * [backup-simplify]: Simplify b into b 1.866 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.866 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 1.866 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.866 * [taylor]: Taking taylor expansion of c in a 1.866 * [backup-simplify]: Simplify c into c 1.866 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 1.866 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.866 * [taylor]: Taking taylor expansion of d in a 1.866 * [backup-simplify]: Simplify d into d 1.866 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.866 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.866 * [taylor]: Taking taylor expansion of a in a 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 1 into 1 1.867 * [backup-simplify]: Simplify (/ 1 1) into 1 1.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 1.867 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 1.867 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.867 * [taylor]: Taking taylor expansion of b in a 1.867 * [backup-simplify]: Simplify b into b 1.867 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.867 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 1.867 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.867 * [taylor]: Taking taylor expansion of c in a 1.867 * [backup-simplify]: Simplify c into c 1.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 1.867 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.867 * [taylor]: Taking taylor expansion of d in a 1.867 * [backup-simplify]: Simplify d into d 1.867 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.867 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.867 * [taylor]: Taking taylor expansion of a in a 1.867 * [backup-simplify]: Simplify 0 into 0 1.867 * [backup-simplify]: Simplify 1 into 1 1.868 * [backup-simplify]: Simplify (/ 1 1) into 1 1.868 * [backup-simplify]: Simplify (+ 0 1) into 1 1.869 * [backup-simplify]: Simplify (+ 0 1) into 1 1.869 * [backup-simplify]: Simplify (+ 0 1) into 1 1.869 * [backup-simplify]: Simplify (- 1) into -1 1.869 * [taylor]: Taking taylor expansion of -1 in b 1.869 * [backup-simplify]: Simplify -1 into -1 1.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.870 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 1.870 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 1.871 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1.871 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 1.871 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 1.871 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.871 * [taylor]: Taking taylor expansion of d in b 1.871 * [backup-simplify]: Simplify d into d 1.871 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 1.871 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.871 * [taylor]: Taking taylor expansion of c in b 1.871 * [backup-simplify]: Simplify c into c 1.871 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.871 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.871 * [taylor]: Taking taylor expansion of b in b 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.872 * [backup-simplify]: Simplify (/ 1 1) into 1 1.872 * [backup-simplify]: Simplify (+ 0 1) into 1 1.873 * [backup-simplify]: Simplify (+ 0 1) into 1 1.873 * [backup-simplify]: Simplify (- 1) into -1 1.873 * [taylor]: Taking taylor expansion of -1 in c 1.873 * [backup-simplify]: Simplify -1 into -1 1.873 * [taylor]: Taking taylor expansion of -1 in c 1.873 * [backup-simplify]: Simplify -1 into -1 1.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify (- 0) into 0 1.876 * [taylor]: Taking taylor expansion of 0 in b 1.876 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.877 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 1.877 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1.877 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 1.877 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 1.877 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1.877 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.877 * [taylor]: Taking taylor expansion of c in c 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify 1 into 1 1.878 * [backup-simplify]: Simplify (/ 1 1) into 1 1.878 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.878 * [taylor]: Taking taylor expansion of d in c 1.878 * [backup-simplify]: Simplify d into d 1.878 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.878 * [backup-simplify]: Simplify (+ 1 0) into 1 1.878 * [backup-simplify]: Simplify (- 1) into -1 1.879 * [taylor]: Taking taylor expansion of -1 in d 1.879 * [backup-simplify]: Simplify -1 into -1 1.879 * [taylor]: Taking taylor expansion of 0 in c 1.879 * [backup-simplify]: Simplify 0 into 0 1.879 * [taylor]: Taking taylor expansion of -1 in d 1.879 * [backup-simplify]: Simplify -1 into -1 1.879 * [taylor]: Taking taylor expansion of -1 in d 1.879 * [backup-simplify]: Simplify -1 into -1 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1.882 * [backup-simplify]: Simplify (- 0) into 0 1.882 * [taylor]: Taking taylor expansion of 0 in b 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [taylor]: Taking taylor expansion of 0 in c 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1.884 * [backup-simplify]: Simplify (- 0) into 0 1.885 * [taylor]: Taking taylor expansion of 0 in c 1.885 * [backup-simplify]: Simplify 0 into 0 1.885 * [taylor]: Taking taylor expansion of 0 in c 1.885 * [backup-simplify]: Simplify 0 into 0 1.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.886 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1.886 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 1.886 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 1.886 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.886 * [taylor]: Taking taylor expansion of d in d 1.886 * [backup-simplify]: Simplify 0 into 0 1.886 * [backup-simplify]: Simplify 1 into 1 1.886 * [backup-simplify]: Simplify (/ 1 1) into 1 1.887 * [backup-simplify]: Simplify (- 1) into -1 1.887 * [backup-simplify]: Simplify -1 into -1 1.887 * [taylor]: Taking taylor expansion of 0 in d 1.887 * [backup-simplify]: Simplify 0 into 0 1.887 * [taylor]: Taking taylor expansion of 0 in d 1.887 * [backup-simplify]: Simplify 0 into 0 1.887 * [taylor]: Taking taylor expansion of 0 in d 1.887 * [backup-simplify]: Simplify 0 into 0 1.887 * [backup-simplify]: Simplify -1 into -1 1.887 * [backup-simplify]: Simplify -1 into -1 1.889 * [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)) 1.889 * * * [progress]: simplifying candidates 1.889 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 3.004 * * * [progress]: adding candidates to table 3.067 * * [progress]: iteration 3 / 4 3.067 * * * [progress]: picking best candidate 3.093 * * * * [pick]: Picked # 3.093 * * * [progress]: localizing error 3.103 * * * [progress]: generating rewritten candidates 3.104 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 3.184 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.296 * * * [progress]: generating series expansions 3.296 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 3.296 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.296 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.296 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.296 * [taylor]: Taking taylor expansion of d in d 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.296 * [taylor]: Taking taylor expansion of a in d 3.296 * [backup-simplify]: Simplify a into a 3.296 * [taylor]: Taking taylor expansion of (+ b c) in d 3.296 * [taylor]: Taking taylor expansion of b in d 3.296 * [backup-simplify]: Simplify b into b 3.296 * [taylor]: Taking taylor expansion of c in d 3.296 * [backup-simplify]: Simplify c into c 3.296 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.296 * [taylor]: Taking taylor expansion of d in c 3.296 * [backup-simplify]: Simplify d into d 3.296 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.296 * [taylor]: Taking taylor expansion of a in c 3.296 * [backup-simplify]: Simplify a into a 3.296 * [taylor]: Taking taylor expansion of (+ b c) in c 3.296 * [taylor]: Taking taylor expansion of b in c 3.296 * [backup-simplify]: Simplify b into b 3.296 * [taylor]: Taking taylor expansion of c in c 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.296 * [taylor]: Taking taylor expansion of d in b 3.296 * [backup-simplify]: Simplify d into d 3.296 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.296 * [taylor]: Taking taylor expansion of a in b 3.297 * [backup-simplify]: Simplify a into a 3.297 * [taylor]: Taking taylor expansion of (+ b c) in b 3.297 * [taylor]: Taking taylor expansion of b in b 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of c in b 3.297 * [backup-simplify]: Simplify c into c 3.297 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.297 * [taylor]: Taking taylor expansion of d in a 3.297 * [backup-simplify]: Simplify d into d 3.297 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.297 * [taylor]: Taking taylor expansion of a in a 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of (+ b c) in a 3.297 * [taylor]: Taking taylor expansion of b in a 3.297 * [backup-simplify]: Simplify b into b 3.297 * [taylor]: Taking taylor expansion of c in a 3.297 * [backup-simplify]: Simplify c into c 3.297 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.297 * [taylor]: Taking taylor expansion of d in a 3.297 * [backup-simplify]: Simplify d into d 3.297 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.297 * [taylor]: Taking taylor expansion of a in a 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of (+ b c) in a 3.297 * [taylor]: Taking taylor expansion of b in a 3.297 * [backup-simplify]: Simplify b into b 3.297 * [taylor]: Taking taylor expansion of c in a 3.297 * [backup-simplify]: Simplify c into c 3.297 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.297 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.297 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.297 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.297 * [taylor]: Taking taylor expansion of d in b 3.297 * [backup-simplify]: Simplify d into d 3.297 * [taylor]: Taking taylor expansion of (+ b c) in b 3.297 * [taylor]: Taking taylor expansion of b in b 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of c in b 3.297 * [backup-simplify]: Simplify c into c 3.297 * [backup-simplify]: Simplify (+ 0 c) into c 3.297 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.297 * [taylor]: Taking taylor expansion of (+ d c) in c 3.297 * [taylor]: Taking taylor expansion of d in c 3.297 * [backup-simplify]: Simplify d into d 3.297 * [taylor]: Taking taylor expansion of c in c 3.298 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify 1 into 1 3.298 * [backup-simplify]: Simplify (+ d 0) into d 3.298 * [taylor]: Taking taylor expansion of d in d 3.298 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify 1 into 1 3.298 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify (+ 0 0) into 0 3.298 * [backup-simplify]: Simplify (+ 1 0) into 1 3.299 * [backup-simplify]: Simplify (+ 0 1) into 1 3.299 * [taylor]: Taking taylor expansion of 1 in b 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [taylor]: Taking taylor expansion of 1 in c 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [taylor]: Taking taylor expansion of 1 in d 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [backup-simplify]: Simplify (+ 1 0) into 1 3.299 * [backup-simplify]: Simplify (+ 0 1) into 1 3.299 * [taylor]: Taking taylor expansion of 1 in c 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [taylor]: Taking taylor expansion of 1 in d 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify (+ 0 1) into 1 3.300 * [taylor]: Taking taylor expansion of 1 in d 3.300 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.300 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.300 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.301 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.301 * [taylor]: Taking taylor expansion of b in d 3.301 * [backup-simplify]: Simplify b into b 3.301 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.301 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.301 * [taylor]: Taking taylor expansion of c in d 3.301 * [backup-simplify]: Simplify c into c 3.301 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.301 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.301 * [taylor]: Taking taylor expansion of d in d 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify 1 into 1 3.301 * [backup-simplify]: Simplify (/ 1 1) into 1 3.301 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.301 * [taylor]: Taking taylor expansion of a in d 3.301 * [backup-simplify]: Simplify a into a 3.301 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.301 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.301 * [taylor]: Taking taylor expansion of b in c 3.301 * [backup-simplify]: Simplify b into b 3.301 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.301 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.301 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.301 * [taylor]: Taking taylor expansion of c in c 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify 1 into 1 3.302 * [backup-simplify]: Simplify (/ 1 1) into 1 3.302 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.302 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.302 * [taylor]: Taking taylor expansion of d in c 3.302 * [backup-simplify]: Simplify d into d 3.302 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.302 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.302 * [taylor]: Taking taylor expansion of a in c 3.302 * [backup-simplify]: Simplify a into a 3.302 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.302 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.302 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.302 * [taylor]: Taking taylor expansion of b in b 3.302 * [backup-simplify]: Simplify 0 into 0 3.302 * [backup-simplify]: Simplify 1 into 1 3.302 * [backup-simplify]: Simplify (/ 1 1) into 1 3.302 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.302 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.302 * [taylor]: Taking taylor expansion of c in b 3.302 * [backup-simplify]: Simplify c into c 3.302 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.302 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.302 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.302 * [taylor]: Taking taylor expansion of d in b 3.302 * [backup-simplify]: Simplify d into d 3.302 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.303 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.303 * [taylor]: Taking taylor expansion of a in b 3.303 * [backup-simplify]: Simplify a into a 3.303 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.303 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.303 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.303 * [taylor]: Taking taylor expansion of b in a 3.303 * [backup-simplify]: Simplify b into b 3.303 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.303 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.303 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.303 * [taylor]: Taking taylor expansion of c in a 3.303 * [backup-simplify]: Simplify c into c 3.303 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.303 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.303 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.303 * [taylor]: Taking taylor expansion of d in a 3.303 * [backup-simplify]: Simplify d into d 3.303 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.303 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.303 * [taylor]: Taking taylor expansion of a in a 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify 1 into 1 3.303 * [backup-simplify]: Simplify (/ 1 1) into 1 3.303 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.303 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.303 * [taylor]: Taking taylor expansion of b in a 3.303 * [backup-simplify]: Simplify b into b 3.303 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.303 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.303 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.303 * [taylor]: Taking taylor expansion of c in a 3.303 * [backup-simplify]: Simplify c into c 3.303 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.304 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.304 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.304 * [taylor]: Taking taylor expansion of d in a 3.304 * [backup-simplify]: Simplify d into d 3.304 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.304 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.304 * [taylor]: Taking taylor expansion of a in a 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 1 into 1 3.304 * [backup-simplify]: Simplify (/ 1 1) into 1 3.304 * [backup-simplify]: Simplify (+ 0 1) into 1 3.304 * [backup-simplify]: Simplify (+ 0 1) into 1 3.305 * [backup-simplify]: Simplify (+ 0 1) into 1 3.305 * [taylor]: Taking taylor expansion of 1 in b 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.305 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.305 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.306 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.306 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.306 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.306 * [taylor]: Taking taylor expansion of d in b 3.306 * [backup-simplify]: Simplify d into d 3.306 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.306 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.306 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.306 * [taylor]: Taking taylor expansion of c in b 3.306 * [backup-simplify]: Simplify c into c 3.306 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.306 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.306 * [taylor]: Taking taylor expansion of b in b 3.306 * [backup-simplify]: Simplify 0 into 0 3.306 * [backup-simplify]: Simplify 1 into 1 3.306 * [backup-simplify]: Simplify (/ 1 1) into 1 3.306 * [backup-simplify]: Simplify (+ 0 1) into 1 3.307 * [backup-simplify]: Simplify (+ 0 1) into 1 3.307 * [taylor]: Taking taylor expansion of 1 in c 3.307 * [backup-simplify]: Simplify 1 into 1 3.307 * [taylor]: Taking taylor expansion of 1 in c 3.307 * [backup-simplify]: Simplify 1 into 1 3.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.308 * [backup-simplify]: Simplify (+ 0 0) into 0 3.308 * [backup-simplify]: Simplify (+ 0 0) into 0 3.308 * [backup-simplify]: Simplify (+ 0 0) into 0 3.308 * [taylor]: Taking taylor expansion of 0 in b 3.308 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.309 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.309 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.309 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.309 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.309 * [taylor]: Taking taylor expansion of c in c 3.309 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify 1 into 1 3.309 * [backup-simplify]: Simplify (/ 1 1) into 1 3.309 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.309 * [taylor]: Taking taylor expansion of d in c 3.309 * [backup-simplify]: Simplify d into d 3.309 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.310 * [backup-simplify]: Simplify (+ 1 0) into 1 3.310 * [taylor]: Taking taylor expansion of 1 in d 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [taylor]: Taking taylor expansion of 0 in c 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [taylor]: Taking taylor expansion of 1 in d 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [taylor]: Taking taylor expansion of 1 in d 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.311 * [backup-simplify]: Simplify (+ 0 0) into 0 3.311 * [backup-simplify]: Simplify (+ 0 0) into 0 3.311 * [backup-simplify]: Simplify (+ 0 0) into 0 3.311 * [taylor]: Taking taylor expansion of 0 in b 3.311 * [backup-simplify]: Simplify 0 into 0 3.312 * [taylor]: Taking taylor expansion of 0 in c 3.312 * [backup-simplify]: Simplify 0 into 0 3.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.312 * [backup-simplify]: Simplify (+ 0 0) into 0 3.313 * [backup-simplify]: Simplify (+ 0 0) into 0 3.313 * [taylor]: Taking taylor expansion of 0 in c 3.313 * [backup-simplify]: Simplify 0 into 0 3.313 * [taylor]: Taking taylor expansion of 0 in c 3.313 * [backup-simplify]: Simplify 0 into 0 3.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.313 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.313 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.313 * [taylor]: Taking taylor expansion of d in d 3.313 * [backup-simplify]: Simplify 0 into 0 3.313 * [backup-simplify]: Simplify 1 into 1 3.314 * [backup-simplify]: Simplify (/ 1 1) into 1 3.314 * [backup-simplify]: Simplify 1 into 1 3.314 * [taylor]: Taking taylor expansion of 0 in d 3.314 * [backup-simplify]: Simplify 0 into 0 3.314 * [taylor]: Taking taylor expansion of 0 in d 3.314 * [backup-simplify]: Simplify 0 into 0 3.314 * [taylor]: Taking taylor expansion of 0 in d 3.314 * [backup-simplify]: Simplify 0 into 0 3.314 * [backup-simplify]: Simplify 1 into 1 3.314 * [backup-simplify]: Simplify 1 into 1 3.315 * [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)) 3.315 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.315 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.315 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.315 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.315 * [taylor]: Taking taylor expansion of b in d 3.315 * [backup-simplify]: Simplify b into b 3.315 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.315 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.315 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.315 * [taylor]: Taking taylor expansion of c in d 3.315 * [backup-simplify]: Simplify c into c 3.315 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.315 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.315 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.315 * [taylor]: Taking taylor expansion of d in d 3.315 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify 1 into 1 3.316 * [backup-simplify]: Simplify (/ 1 1) into 1 3.316 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.316 * [taylor]: Taking taylor expansion of a in d 3.316 * [backup-simplify]: Simplify a into a 3.316 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.316 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.316 * [taylor]: Taking taylor expansion of b in c 3.316 * [backup-simplify]: Simplify b into b 3.316 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.316 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.316 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.316 * [taylor]: Taking taylor expansion of c in c 3.316 * [backup-simplify]: Simplify 0 into 0 3.316 * [backup-simplify]: Simplify 1 into 1 3.316 * [backup-simplify]: Simplify (/ 1 1) into 1 3.316 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.316 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.316 * [taylor]: Taking taylor expansion of d in c 3.316 * [backup-simplify]: Simplify d into d 3.316 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.316 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.316 * [taylor]: Taking taylor expansion of a in c 3.316 * [backup-simplify]: Simplify a into a 3.316 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.316 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.316 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.316 * [taylor]: Taking taylor expansion of b in b 3.316 * [backup-simplify]: Simplify 0 into 0 3.317 * [backup-simplify]: Simplify 1 into 1 3.317 * [backup-simplify]: Simplify (/ 1 1) into 1 3.317 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.317 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.317 * [taylor]: Taking taylor expansion of c in b 3.317 * [backup-simplify]: Simplify c into c 3.317 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.317 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.317 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.317 * [taylor]: Taking taylor expansion of d in b 3.317 * [backup-simplify]: Simplify d into d 3.317 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.317 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.317 * [taylor]: Taking taylor expansion of a in b 3.317 * [backup-simplify]: Simplify a into a 3.317 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.317 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.317 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.317 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.317 * [taylor]: Taking taylor expansion of b in a 3.317 * [backup-simplify]: Simplify b into b 3.317 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.317 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.317 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.317 * [taylor]: Taking taylor expansion of c in a 3.317 * [backup-simplify]: Simplify c into c 3.317 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.317 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.317 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.317 * [taylor]: Taking taylor expansion of d in a 3.317 * [backup-simplify]: Simplify d into d 3.317 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.317 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.317 * [taylor]: Taking taylor expansion of a in a 3.318 * [backup-simplify]: Simplify 0 into 0 3.318 * [backup-simplify]: Simplify 1 into 1 3.318 * [backup-simplify]: Simplify (/ 1 1) into 1 3.318 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.318 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.318 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.318 * [taylor]: Taking taylor expansion of b in a 3.318 * [backup-simplify]: Simplify b into b 3.318 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.318 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.318 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.318 * [taylor]: Taking taylor expansion of c in a 3.318 * [backup-simplify]: Simplify c into c 3.318 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.318 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.318 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.318 * [taylor]: Taking taylor expansion of d in a 3.318 * [backup-simplify]: Simplify d into d 3.318 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.318 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.318 * [taylor]: Taking taylor expansion of a in a 3.318 * [backup-simplify]: Simplify 0 into 0 3.318 * [backup-simplify]: Simplify 1 into 1 3.318 * [backup-simplify]: Simplify (/ 1 1) into 1 3.319 * [backup-simplify]: Simplify (+ 0 1) into 1 3.319 * [backup-simplify]: Simplify (+ 0 1) into 1 3.319 * [backup-simplify]: Simplify (+ 0 1) into 1 3.320 * [backup-simplify]: Simplify (- 1) into -1 3.320 * [taylor]: Taking taylor expansion of -1 in b 3.320 * [backup-simplify]: Simplify -1 into -1 3.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.320 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.320 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.320 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.321 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.321 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.321 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.321 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.321 * [taylor]: Taking taylor expansion of d in b 3.321 * [backup-simplify]: Simplify d into d 3.321 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.321 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.321 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.321 * [taylor]: Taking taylor expansion of c in b 3.321 * [backup-simplify]: Simplify c into c 3.321 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.321 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.321 * [taylor]: Taking taylor expansion of b in b 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [backup-simplify]: Simplify (/ 1 1) into 1 3.322 * [backup-simplify]: Simplify (+ 0 1) into 1 3.322 * [backup-simplify]: Simplify (+ 0 1) into 1 3.322 * [backup-simplify]: Simplify (- 1) into -1 3.322 * [taylor]: Taking taylor expansion of -1 in c 3.322 * [backup-simplify]: Simplify -1 into -1 3.322 * [taylor]: Taking taylor expansion of -1 in c 3.322 * [backup-simplify]: Simplify -1 into -1 3.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.323 * [backup-simplify]: Simplify (+ 0 0) into 0 3.324 * [backup-simplify]: Simplify (+ 0 0) into 0 3.324 * [backup-simplify]: Simplify (+ 0 0) into 0 3.324 * [backup-simplify]: Simplify (- 0) into 0 3.324 * [taylor]: Taking taylor expansion of 0 in b 3.324 * [backup-simplify]: Simplify 0 into 0 3.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.325 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.325 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.325 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.325 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.325 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.325 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.325 * [taylor]: Taking taylor expansion of c in c 3.325 * [backup-simplify]: Simplify 0 into 0 3.325 * [backup-simplify]: Simplify 1 into 1 3.325 * [backup-simplify]: Simplify (/ 1 1) into 1 3.325 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.325 * [taylor]: Taking taylor expansion of d in c 3.325 * [backup-simplify]: Simplify d into d 3.325 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.326 * [backup-simplify]: Simplify (+ 1 0) into 1 3.326 * [backup-simplify]: Simplify (- 1) into -1 3.326 * [taylor]: Taking taylor expansion of -1 in d 3.326 * [backup-simplify]: Simplify -1 into -1 3.326 * [taylor]: Taking taylor expansion of 0 in c 3.326 * [backup-simplify]: Simplify 0 into 0 3.326 * [taylor]: Taking taylor expansion of -1 in d 3.326 * [backup-simplify]: Simplify -1 into -1 3.326 * [taylor]: Taking taylor expansion of -1 in d 3.326 * [backup-simplify]: Simplify -1 into -1 3.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.327 * [backup-simplify]: Simplify (+ 0 0) into 0 3.328 * [backup-simplify]: Simplify (+ 0 0) into 0 3.328 * [backup-simplify]: Simplify (+ 0 0) into 0 3.328 * [backup-simplify]: Simplify (- 0) into 0 3.328 * [taylor]: Taking taylor expansion of 0 in b 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [taylor]: Taking taylor expansion of 0 in c 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.328 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.329 * [backup-simplify]: Simplify (+ 0 0) into 0 3.329 * [backup-simplify]: Simplify (+ 0 0) into 0 3.330 * [backup-simplify]: Simplify (- 0) into 0 3.330 * [taylor]: Taking taylor expansion of 0 in c 3.330 * [backup-simplify]: Simplify 0 into 0 3.330 * [taylor]: Taking taylor expansion of 0 in c 3.330 * [backup-simplify]: Simplify 0 into 0 3.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.330 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.330 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.330 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.331 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.331 * [taylor]: Taking taylor expansion of d in d 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [backup-simplify]: Simplify 1 into 1 3.331 * [backup-simplify]: Simplify (/ 1 1) into 1 3.331 * [backup-simplify]: Simplify (- 1) into -1 3.331 * [backup-simplify]: Simplify -1 into -1 3.331 * [taylor]: Taking taylor expansion of 0 in d 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [taylor]: Taking taylor expansion of 0 in d 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [taylor]: Taking taylor expansion of 0 in d 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [backup-simplify]: Simplify -1 into -1 3.331 * [backup-simplify]: Simplify -1 into -1 3.332 * [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)) 3.332 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.332 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 3.333 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.333 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.333 * [taylor]: Taking taylor expansion of d in d 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.333 * [taylor]: Taking taylor expansion of a in d 3.333 * [backup-simplify]: Simplify a into a 3.333 * [taylor]: Taking taylor expansion of (+ b c) in d 3.333 * [taylor]: Taking taylor expansion of b in d 3.333 * [backup-simplify]: Simplify b into b 3.333 * [taylor]: Taking taylor expansion of c in d 3.333 * [backup-simplify]: Simplify c into c 3.333 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.333 * [taylor]: Taking taylor expansion of d in c 3.333 * [backup-simplify]: Simplify d into d 3.333 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.333 * [taylor]: Taking taylor expansion of a in c 3.333 * [backup-simplify]: Simplify a into a 3.333 * [taylor]: Taking taylor expansion of (+ b c) in c 3.333 * [taylor]: Taking taylor expansion of b in c 3.333 * [backup-simplify]: Simplify b into b 3.333 * [taylor]: Taking taylor expansion of c in c 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.333 * [taylor]: Taking taylor expansion of d in b 3.333 * [backup-simplify]: Simplify d into d 3.333 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.333 * [taylor]: Taking taylor expansion of a in b 3.333 * [backup-simplify]: Simplify a into a 3.333 * [taylor]: Taking taylor expansion of (+ b c) in b 3.333 * [taylor]: Taking taylor expansion of b in b 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of c in b 3.333 * [backup-simplify]: Simplify c into c 3.333 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.333 * [taylor]: Taking taylor expansion of d in a 3.333 * [backup-simplify]: Simplify d into d 3.333 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.333 * [taylor]: Taking taylor expansion of a in a 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of (+ b c) in a 3.333 * [taylor]: Taking taylor expansion of b in a 3.333 * [backup-simplify]: Simplify b into b 3.333 * [taylor]: Taking taylor expansion of c in a 3.333 * [backup-simplify]: Simplify c into c 3.333 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.333 * [taylor]: Taking taylor expansion of d in a 3.333 * [backup-simplify]: Simplify d into d 3.333 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.333 * [taylor]: Taking taylor expansion of a in a 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of (+ b c) in a 3.333 * [taylor]: Taking taylor expansion of b in a 3.334 * [backup-simplify]: Simplify b into b 3.334 * [taylor]: Taking taylor expansion of c in a 3.334 * [backup-simplify]: Simplify c into c 3.334 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.334 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.334 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.334 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.334 * [taylor]: Taking taylor expansion of d in b 3.334 * [backup-simplify]: Simplify d into d 3.334 * [taylor]: Taking taylor expansion of (+ b c) in b 3.334 * [taylor]: Taking taylor expansion of b in b 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [taylor]: Taking taylor expansion of c in b 3.334 * [backup-simplify]: Simplify c into c 3.334 * [backup-simplify]: Simplify (+ 0 c) into c 3.334 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.334 * [taylor]: Taking taylor expansion of (+ d c) in c 3.334 * [taylor]: Taking taylor expansion of d in c 3.334 * [backup-simplify]: Simplify d into d 3.334 * [taylor]: Taking taylor expansion of c in c 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [backup-simplify]: Simplify (+ d 0) into d 3.334 * [taylor]: Taking taylor expansion of d in d 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify (+ 0 0) into 0 3.335 * [backup-simplify]: Simplify (+ 1 0) into 1 3.335 * [backup-simplify]: Simplify (+ 0 1) into 1 3.335 * [taylor]: Taking taylor expansion of 1 in b 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [taylor]: Taking taylor expansion of 1 in c 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [taylor]: Taking taylor expansion of 1 in d 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [backup-simplify]: Simplify (+ 1 0) into 1 3.336 * [backup-simplify]: Simplify (+ 0 1) into 1 3.336 * [taylor]: Taking taylor expansion of 1 in c 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [taylor]: Taking taylor expansion of 1 in d 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [backup-simplify]: Simplify (+ 0 1) into 1 3.336 * [taylor]: Taking taylor expansion of 1 in d 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [backup-simplify]: Simplify 1 into 1 3.337 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.337 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.337 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.337 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.337 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.337 * [taylor]: Taking taylor expansion of b in d 3.337 * [backup-simplify]: Simplify b into b 3.337 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.337 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.337 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.337 * [taylor]: Taking taylor expansion of c in d 3.337 * [backup-simplify]: Simplify c into c 3.337 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.337 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.337 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.337 * [taylor]: Taking taylor expansion of d in d 3.337 * [backup-simplify]: Simplify 0 into 0 3.337 * [backup-simplify]: Simplify 1 into 1 3.338 * [backup-simplify]: Simplify (/ 1 1) into 1 3.338 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.338 * [taylor]: Taking taylor expansion of a in d 3.338 * [backup-simplify]: Simplify a into a 3.338 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.338 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.338 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.338 * [taylor]: Taking taylor expansion of b in c 3.338 * [backup-simplify]: Simplify b into b 3.338 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.338 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.338 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.338 * [taylor]: Taking taylor expansion of c in c 3.338 * [backup-simplify]: Simplify 0 into 0 3.338 * [backup-simplify]: Simplify 1 into 1 3.338 * [backup-simplify]: Simplify (/ 1 1) into 1 3.338 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.338 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.338 * [taylor]: Taking taylor expansion of d in c 3.338 * [backup-simplify]: Simplify d into d 3.338 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.338 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.338 * [taylor]: Taking taylor expansion of a in c 3.338 * [backup-simplify]: Simplify a into a 3.338 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.339 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.339 * [taylor]: Taking taylor expansion of b in b 3.339 * [backup-simplify]: Simplify 0 into 0 3.339 * [backup-simplify]: Simplify 1 into 1 3.339 * [backup-simplify]: Simplify (/ 1 1) into 1 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.339 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.339 * [taylor]: Taking taylor expansion of c in b 3.339 * [backup-simplify]: Simplify c into c 3.339 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.339 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.339 * [taylor]: Taking taylor expansion of d in b 3.339 * [backup-simplify]: Simplify d into d 3.339 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.339 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.339 * [taylor]: Taking taylor expansion of a in b 3.339 * [backup-simplify]: Simplify a into a 3.339 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.339 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.339 * [taylor]: Taking taylor expansion of b in a 3.339 * [backup-simplify]: Simplify b into b 3.339 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.339 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.339 * [taylor]: Taking taylor expansion of c in a 3.339 * [backup-simplify]: Simplify c into c 3.339 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.339 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.339 * [taylor]: Taking taylor expansion of d in a 3.340 * [backup-simplify]: Simplify d into d 3.340 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.340 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.340 * [taylor]: Taking taylor expansion of a in a 3.340 * [backup-simplify]: Simplify 0 into 0 3.340 * [backup-simplify]: Simplify 1 into 1 3.340 * [backup-simplify]: Simplify (/ 1 1) into 1 3.340 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.340 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.340 * [taylor]: Taking taylor expansion of b in a 3.340 * [backup-simplify]: Simplify b into b 3.340 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.340 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.340 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.340 * [taylor]: Taking taylor expansion of c in a 3.340 * [backup-simplify]: Simplify c into c 3.340 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.340 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.340 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.340 * [taylor]: Taking taylor expansion of d in a 3.340 * [backup-simplify]: Simplify d into d 3.340 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.340 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.340 * [taylor]: Taking taylor expansion of a in a 3.340 * [backup-simplify]: Simplify 0 into 0 3.340 * [backup-simplify]: Simplify 1 into 1 3.341 * [backup-simplify]: Simplify (/ 1 1) into 1 3.341 * [backup-simplify]: Simplify (+ 0 1) into 1 3.341 * [backup-simplify]: Simplify (+ 0 1) into 1 3.341 * [backup-simplify]: Simplify (+ 0 1) into 1 3.341 * [taylor]: Taking taylor expansion of 1 in b 3.341 * [backup-simplify]: Simplify 1 into 1 3.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.342 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.342 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.342 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.342 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.342 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.342 * [taylor]: Taking taylor expansion of d in b 3.342 * [backup-simplify]: Simplify d into d 3.342 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.342 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.342 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.342 * [taylor]: Taking taylor expansion of c in b 3.342 * [backup-simplify]: Simplify c into c 3.343 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.343 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.343 * [taylor]: Taking taylor expansion of b in b 3.343 * [backup-simplify]: Simplify 0 into 0 3.343 * [backup-simplify]: Simplify 1 into 1 3.343 * [backup-simplify]: Simplify (/ 1 1) into 1 3.344 * [backup-simplify]: Simplify (+ 0 1) into 1 3.344 * [backup-simplify]: Simplify (+ 0 1) into 1 3.344 * [taylor]: Taking taylor expansion of 1 in c 3.344 * [backup-simplify]: Simplify 1 into 1 3.344 * [taylor]: Taking taylor expansion of 1 in c 3.344 * [backup-simplify]: Simplify 1 into 1 3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.345 * [backup-simplify]: Simplify (+ 0 0) into 0 3.346 * [backup-simplify]: Simplify (+ 0 0) into 0 3.346 * [backup-simplify]: Simplify (+ 0 0) into 0 3.346 * [taylor]: Taking taylor expansion of 0 in b 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.347 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.347 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.347 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.347 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.347 * [taylor]: Taking taylor expansion of c in c 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [backup-simplify]: Simplify (/ 1 1) into 1 3.347 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.347 * [taylor]: Taking taylor expansion of d in c 3.347 * [backup-simplify]: Simplify d into d 3.347 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.347 * [backup-simplify]: Simplify (+ 1 0) into 1 3.347 * [taylor]: Taking taylor expansion of 1 in d 3.348 * [backup-simplify]: Simplify 1 into 1 3.348 * [taylor]: Taking taylor expansion of 0 in c 3.348 * [backup-simplify]: Simplify 0 into 0 3.348 * [taylor]: Taking taylor expansion of 1 in d 3.348 * [backup-simplify]: Simplify 1 into 1 3.348 * [taylor]: Taking taylor expansion of 1 in d 3.348 * [backup-simplify]: Simplify 1 into 1 3.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.349 * [backup-simplify]: Simplify (+ 0 0) into 0 3.349 * [backup-simplify]: Simplify (+ 0 0) into 0 3.350 * [backup-simplify]: Simplify (+ 0 0) into 0 3.350 * [taylor]: Taking taylor expansion of 0 in b 3.350 * [backup-simplify]: Simplify 0 into 0 3.350 * [taylor]: Taking taylor expansion of 0 in c 3.350 * [backup-simplify]: Simplify 0 into 0 3.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.351 * [backup-simplify]: Simplify (+ 0 0) into 0 3.351 * [backup-simplify]: Simplify (+ 0 0) into 0 3.351 * [taylor]: Taking taylor expansion of 0 in c 3.351 * [backup-simplify]: Simplify 0 into 0 3.351 * [taylor]: Taking taylor expansion of 0 in c 3.351 * [backup-simplify]: Simplify 0 into 0 3.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.351 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.351 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.352 * [taylor]: Taking taylor expansion of d in d 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [backup-simplify]: Simplify (/ 1 1) into 1 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [taylor]: Taking taylor expansion of 0 in d 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [taylor]: Taking taylor expansion of 0 in d 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [taylor]: Taking taylor expansion of 0 in d 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [backup-simplify]: Simplify 1 into 1 3.353 * [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)) 3.353 * [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))))) 3.353 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.353 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.353 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.353 * [taylor]: Taking taylor expansion of -1 in d 3.353 * [backup-simplify]: Simplify -1 into -1 3.354 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.354 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.354 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.354 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.355 * [taylor]: Taking taylor expansion of b in d 3.355 * [backup-simplify]: Simplify b into b 3.355 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.355 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.355 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.355 * [taylor]: Taking taylor expansion of c in d 3.355 * [backup-simplify]: Simplify c into c 3.355 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.355 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.355 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.355 * [taylor]: Taking taylor expansion of d in d 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify 1 into 1 3.355 * [backup-simplify]: Simplify (/ 1 1) into 1 3.355 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.355 * [taylor]: Taking taylor expansion of a in d 3.355 * [backup-simplify]: Simplify a into a 3.355 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.355 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.355 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.355 * [taylor]: Taking taylor expansion of -1 in c 3.355 * [backup-simplify]: Simplify -1 into -1 3.355 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.356 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.356 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.356 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.356 * [taylor]: Taking taylor expansion of b in c 3.356 * [backup-simplify]: Simplify b into b 3.356 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.356 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.356 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.356 * [taylor]: Taking taylor expansion of c in c 3.356 * [backup-simplify]: Simplify 0 into 0 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [backup-simplify]: Simplify (/ 1 1) into 1 3.356 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.356 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.356 * [taylor]: Taking taylor expansion of d in c 3.357 * [backup-simplify]: Simplify d into d 3.357 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.357 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.357 * [taylor]: Taking taylor expansion of a in c 3.357 * [backup-simplify]: Simplify a into a 3.357 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.357 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.357 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.357 * [taylor]: Taking taylor expansion of -1 in b 3.357 * [backup-simplify]: Simplify -1 into -1 3.357 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.357 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.358 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.358 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.358 * [taylor]: Taking taylor expansion of b in b 3.358 * [backup-simplify]: Simplify 0 into 0 3.358 * [backup-simplify]: Simplify 1 into 1 3.358 * [backup-simplify]: Simplify (/ 1 1) into 1 3.358 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.358 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.358 * [taylor]: Taking taylor expansion of c in b 3.358 * [backup-simplify]: Simplify c into c 3.358 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.358 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.358 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.358 * [taylor]: Taking taylor expansion of d in b 3.358 * [backup-simplify]: Simplify d into d 3.358 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.358 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.358 * [taylor]: Taking taylor expansion of a in b 3.358 * [backup-simplify]: Simplify a into a 3.358 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.358 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.358 * [taylor]: Taking taylor expansion of (cbrt -1) in a 3.358 * [taylor]: Taking taylor expansion of -1 in a 3.358 * [backup-simplify]: Simplify -1 into -1 3.359 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.359 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.359 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.359 * [taylor]: Taking taylor expansion of b in a 3.359 * [backup-simplify]: Simplify b into b 3.359 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.359 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.359 * [taylor]: Taking taylor expansion of c in a 3.359 * [backup-simplify]: Simplify c into c 3.359 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.359 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.359 * [taylor]: Taking taylor expansion of d in a 3.359 * [backup-simplify]: Simplify d into d 3.359 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.359 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.359 * [taylor]: Taking taylor expansion of a in a 3.359 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify 1 into 1 3.360 * [backup-simplify]: Simplify (/ 1 1) into 1 3.360 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.360 * [taylor]: Taking taylor expansion of (cbrt -1) in a 3.360 * [taylor]: Taking taylor expansion of -1 in a 3.360 * [backup-simplify]: Simplify -1 into -1 3.360 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.361 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.361 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.361 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.361 * [taylor]: Taking taylor expansion of b in a 3.361 * [backup-simplify]: Simplify b into b 3.361 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.361 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.361 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.361 * [taylor]: Taking taylor expansion of c in a 3.361 * [backup-simplify]: Simplify c into c 3.361 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.361 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.361 * [taylor]: Taking taylor expansion of d in a 3.361 * [backup-simplify]: Simplify d into d 3.361 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.361 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.361 * [taylor]: Taking taylor expansion of a in a 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify 1 into 1 3.361 * [backup-simplify]: Simplify (/ 1 1) into 1 3.362 * [backup-simplify]: Simplify (+ 0 1) into 1 3.362 * [backup-simplify]: Simplify (+ 0 1) into 1 3.362 * [backup-simplify]: Simplify (+ 0 1) into 1 3.363 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 3.363 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.363 * [taylor]: Taking taylor expansion of -1 in b 3.363 * [backup-simplify]: Simplify -1 into -1 3.363 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.364 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.364 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.364 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.364 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.365 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 3.365 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 3.365 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 3.365 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.365 * [taylor]: Taking taylor expansion of -1 in b 3.365 * [backup-simplify]: Simplify -1 into -1 3.365 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.366 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.366 * [taylor]: Taking taylor expansion of c in b 3.366 * [backup-simplify]: Simplify c into c 3.366 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 3.366 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 3.366 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 3.366 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.366 * [taylor]: Taking taylor expansion of -1 in b 3.366 * [backup-simplify]: Simplify -1 into -1 3.367 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.367 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.367 * [taylor]: Taking taylor expansion of d in b 3.367 * [backup-simplify]: Simplify d into d 3.367 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 3.368 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 3.368 * [taylor]: Taking taylor expansion of (cbrt -1) in b 3.368 * [taylor]: Taking taylor expansion of -1 in b 3.368 * [backup-simplify]: Simplify -1 into -1 3.368 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.368 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.368 * [taylor]: Taking taylor expansion of b in b 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify 1 into 1 3.369 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.370 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 3.370 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 3.370 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.370 * [taylor]: Taking taylor expansion of -1 in c 3.370 * [backup-simplify]: Simplify -1 into -1 3.371 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.371 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.371 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.371 * [taylor]: Taking taylor expansion of -1 in c 3.371 * [backup-simplify]: Simplify -1 into -1 3.372 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.372 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.373 * [backup-simplify]: Simplify (+ 0 0) into 0 3.373 * [backup-simplify]: Simplify (+ 0 0) into 0 3.374 * [backup-simplify]: Simplify (+ 0 0) into 0 3.378 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.379 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 3.379 * [taylor]: Taking taylor expansion of 0 in b 3.379 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 3.380 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 3.381 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 3.381 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 3.381 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 3.381 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.381 * [taylor]: Taking taylor expansion of -1 in c 3.381 * [backup-simplify]: Simplify -1 into -1 3.381 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.382 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.382 * [taylor]: Taking taylor expansion of c in c 3.382 * [backup-simplify]: Simplify 0 into 0 3.382 * [backup-simplify]: Simplify 1 into 1 3.383 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.383 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 3.383 * [taylor]: Taking taylor expansion of (cbrt -1) in c 3.383 * [taylor]: Taking taylor expansion of -1 in c 3.383 * [backup-simplify]: Simplify -1 into -1 3.384 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.384 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.384 * [taylor]: Taking taylor expansion of d in c 3.384 * [backup-simplify]: Simplify d into d 3.385 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 3.386 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 3.386 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.386 * [taylor]: Taking taylor expansion of -1 in d 3.386 * [backup-simplify]: Simplify -1 into -1 3.386 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.387 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.387 * [taylor]: Taking taylor expansion of 0 in c 3.387 * [backup-simplify]: Simplify 0 into 0 3.387 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.387 * [taylor]: Taking taylor expansion of -1 in d 3.387 * [backup-simplify]: Simplify -1 into -1 3.388 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.388 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.388 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.388 * [taylor]: Taking taylor expansion of -1 in d 3.388 * [backup-simplify]: Simplify -1 into -1 3.389 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.389 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.391 * [backup-simplify]: Simplify (+ 0 0) into 0 3.391 * [backup-simplify]: Simplify (+ 0 0) into 0 3.392 * [backup-simplify]: Simplify (+ 0 0) into 0 3.393 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.394 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 3.395 * [taylor]: Taking taylor expansion of 0 in b 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [taylor]: Taking taylor expansion of 0 in c 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 3.396 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 3.397 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.399 * [backup-simplify]: Simplify (+ 0 0) into 0 3.399 * [backup-simplify]: Simplify (+ 0 0) into 0 3.399 * [taylor]: Taking taylor expansion of 0 in c 3.399 * [backup-simplify]: Simplify 0 into 0 3.400 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.400 * [taylor]: Taking taylor expansion of 0 in c 3.400 * [backup-simplify]: Simplify 0 into 0 3.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 3.402 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 3.402 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 3.402 * [taylor]: Taking taylor expansion of (cbrt -1) in d 3.402 * [taylor]: Taking taylor expansion of -1 in d 3.402 * [backup-simplify]: Simplify -1 into -1 3.402 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.403 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.403 * [taylor]: Taking taylor expansion of d in d 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify 1 into 1 3.404 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 3.404 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.404 * [taylor]: Taking taylor expansion of 0 in d 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [taylor]: Taking taylor expansion of 0 in d 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [taylor]: Taking taylor expansion of 0 in d 3.404 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.405 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.407 * [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))))) 3.407 * * * [progress]: simplifying candidates 3.408 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 3.852 * * * [progress]: adding candidates to table 3.946 * * [progress]: iteration 4 / 4 3.946 * * * [progress]: picking best candidate 4.008 * * * * [pick]: Picked # 4.008 * * * [progress]: localizing error 4.036 * * * [progress]: generating rewritten candidates 4.036 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1 1) 4.145 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.452 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 4.598 * * * [progress]: generating series expansions 4.598 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1 1) 4.599 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 4.599 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.599 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.599 * [taylor]: Taking taylor expansion of d in d 4.599 * [backup-simplify]: Simplify 0 into 0 4.599 * [backup-simplify]: Simplify 1 into 1 4.599 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.599 * [taylor]: Taking taylor expansion of a in d 4.599 * [backup-simplify]: Simplify a into a 4.599 * [taylor]: Taking taylor expansion of (+ b c) in d 4.599 * [taylor]: Taking taylor expansion of b in d 4.599 * [backup-simplify]: Simplify b into b 4.599 * [taylor]: Taking taylor expansion of c in d 4.599 * [backup-simplify]: Simplify c into c 4.599 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.599 * [taylor]: Taking taylor expansion of d in c 4.599 * [backup-simplify]: Simplify d into d 4.599 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.599 * [taylor]: Taking taylor expansion of a in c 4.599 * [backup-simplify]: Simplify a into a 4.599 * [taylor]: Taking taylor expansion of (+ b c) in c 4.599 * [taylor]: Taking taylor expansion of b in c 4.599 * [backup-simplify]: Simplify b into b 4.599 * [taylor]: Taking taylor expansion of c in c 4.599 * [backup-simplify]: Simplify 0 into 0 4.599 * [backup-simplify]: Simplify 1 into 1 4.599 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.599 * [taylor]: Taking taylor expansion of d in b 4.599 * [backup-simplify]: Simplify d into d 4.599 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.599 * [taylor]: Taking taylor expansion of a in b 4.599 * [backup-simplify]: Simplify a into a 4.599 * [taylor]: Taking taylor expansion of (+ b c) in b 4.599 * [taylor]: Taking taylor expansion of b in b 4.600 * [backup-simplify]: Simplify 0 into 0 4.600 * [backup-simplify]: Simplify 1 into 1 4.600 * [taylor]: Taking taylor expansion of c in b 4.600 * [backup-simplify]: Simplify c into c 4.600 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.600 * [taylor]: Taking taylor expansion of d in a 4.600 * [backup-simplify]: Simplify d into d 4.600 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.600 * [taylor]: Taking taylor expansion of a in a 4.600 * [backup-simplify]: Simplify 0 into 0 4.600 * [backup-simplify]: Simplify 1 into 1 4.600 * [taylor]: Taking taylor expansion of (+ b c) in a 4.600 * [taylor]: Taking taylor expansion of b in a 4.600 * [backup-simplify]: Simplify b into b 4.600 * [taylor]: Taking taylor expansion of c in a 4.600 * [backup-simplify]: Simplify c into c 4.600 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.600 * [taylor]: Taking taylor expansion of d in a 4.600 * [backup-simplify]: Simplify d into d 4.600 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.600 * [taylor]: Taking taylor expansion of a in a 4.600 * [backup-simplify]: Simplify 0 into 0 4.600 * [backup-simplify]: Simplify 1 into 1 4.600 * [taylor]: Taking taylor expansion of (+ b c) in a 4.600 * [taylor]: Taking taylor expansion of b in a 4.600 * [backup-simplify]: Simplify b into b 4.600 * [taylor]: Taking taylor expansion of c in a 4.600 * [backup-simplify]: Simplify c into c 4.600 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.600 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.601 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.601 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.601 * [taylor]: Taking taylor expansion of d in b 4.601 * [backup-simplify]: Simplify d into d 4.601 * [taylor]: Taking taylor expansion of (+ b c) in b 4.601 * [taylor]: Taking taylor expansion of b in b 4.601 * [backup-simplify]: Simplify 0 into 0 4.601 * [backup-simplify]: Simplify 1 into 1 4.601 * [taylor]: Taking taylor expansion of c in b 4.601 * [backup-simplify]: Simplify c into c 4.601 * [backup-simplify]: Simplify (+ 0 c) into c 4.601 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.601 * [taylor]: Taking taylor expansion of (+ d c) in c 4.601 * [taylor]: Taking taylor expansion of d in c 4.601 * [backup-simplify]: Simplify d into d 4.601 * [taylor]: Taking taylor expansion of c in c 4.601 * [backup-simplify]: Simplify 0 into 0 4.601 * [backup-simplify]: Simplify 1 into 1 4.601 * [backup-simplify]: Simplify (+ d 0) into d 4.601 * [taylor]: Taking taylor expansion of d in d 4.601 * [backup-simplify]: Simplify 0 into 0 4.601 * [backup-simplify]: Simplify 1 into 1 4.601 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (+ 0 0) into 0 4.602 * [backup-simplify]: Simplify (+ 1 0) into 1 4.603 * [backup-simplify]: Simplify (+ 0 1) into 1 4.603 * [taylor]: Taking taylor expansion of 1 in b 4.603 * [backup-simplify]: Simplify 1 into 1 4.603 * [taylor]: Taking taylor expansion of 1 in c 4.603 * [backup-simplify]: Simplify 1 into 1 4.603 * [taylor]: Taking taylor expansion of 1 in d 4.603 * [backup-simplify]: Simplify 1 into 1 4.603 * [backup-simplify]: Simplify 1 into 1 4.603 * [backup-simplify]: Simplify (+ 1 0) into 1 4.604 * [backup-simplify]: Simplify (+ 0 1) into 1 4.604 * [taylor]: Taking taylor expansion of 1 in c 4.604 * [backup-simplify]: Simplify 1 into 1 4.604 * [taylor]: Taking taylor expansion of 1 in d 4.604 * [backup-simplify]: Simplify 1 into 1 4.604 * [backup-simplify]: Simplify 1 into 1 4.604 * [backup-simplify]: Simplify (+ 0 1) into 1 4.604 * [taylor]: Taking taylor expansion of 1 in d 4.604 * [backup-simplify]: Simplify 1 into 1 4.604 * [backup-simplify]: Simplify 1 into 1 4.605 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.605 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 4.605 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.605 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.605 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.605 * [taylor]: Taking taylor expansion of b in d 4.605 * [backup-simplify]: Simplify b into b 4.605 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.605 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.605 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.606 * [taylor]: Taking taylor expansion of c in d 4.606 * [backup-simplify]: Simplify c into c 4.606 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.606 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.606 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.606 * [taylor]: Taking taylor expansion of d in d 4.606 * [backup-simplify]: Simplify 0 into 0 4.606 * [backup-simplify]: Simplify 1 into 1 4.606 * [backup-simplify]: Simplify (/ 1 1) into 1 4.606 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.606 * [taylor]: Taking taylor expansion of a in d 4.606 * [backup-simplify]: Simplify a into a 4.606 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.606 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.606 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.606 * [taylor]: Taking taylor expansion of b in c 4.606 * [backup-simplify]: Simplify b into b 4.607 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.607 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.607 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.607 * [taylor]: Taking taylor expansion of c in c 4.607 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify 1 into 1 4.607 * [backup-simplify]: Simplify (/ 1 1) into 1 4.607 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.607 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.607 * [taylor]: Taking taylor expansion of d in c 4.607 * [backup-simplify]: Simplify d into d 4.607 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.607 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.607 * [taylor]: Taking taylor expansion of a in c 4.607 * [backup-simplify]: Simplify a into a 4.607 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.607 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.607 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.607 * [taylor]: Taking taylor expansion of b in b 4.607 * [backup-simplify]: Simplify 0 into 0 4.608 * [backup-simplify]: Simplify 1 into 1 4.608 * [backup-simplify]: Simplify (/ 1 1) into 1 4.608 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.608 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.608 * [taylor]: Taking taylor expansion of c in b 4.608 * [backup-simplify]: Simplify c into c 4.608 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.608 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.608 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.608 * [taylor]: Taking taylor expansion of d in b 4.608 * [backup-simplify]: Simplify d into d 4.608 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.608 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.608 * [taylor]: Taking taylor expansion of a in b 4.608 * [backup-simplify]: Simplify a into a 4.608 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.608 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.608 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.608 * [taylor]: Taking taylor expansion of b in a 4.608 * [backup-simplify]: Simplify b into b 4.609 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.609 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.609 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.609 * [taylor]: Taking taylor expansion of c in a 4.609 * [backup-simplify]: Simplify c into c 4.609 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.609 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.609 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.609 * [taylor]: Taking taylor expansion of d in a 4.609 * [backup-simplify]: Simplify d into d 4.609 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.609 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.609 * [taylor]: Taking taylor expansion of a in a 4.609 * [backup-simplify]: Simplify 0 into 0 4.609 * [backup-simplify]: Simplify 1 into 1 4.609 * [backup-simplify]: Simplify (/ 1 1) into 1 4.609 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.609 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.609 * [taylor]: Taking taylor expansion of b in a 4.609 * [backup-simplify]: Simplify b into b 4.609 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.609 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.610 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.610 * [taylor]: Taking taylor expansion of c in a 4.610 * [backup-simplify]: Simplify c into c 4.610 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.610 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.610 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.610 * [taylor]: Taking taylor expansion of d in a 4.610 * [backup-simplify]: Simplify d into d 4.610 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.610 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.610 * [taylor]: Taking taylor expansion of a in a 4.610 * [backup-simplify]: Simplify 0 into 0 4.610 * [backup-simplify]: Simplify 1 into 1 4.610 * [backup-simplify]: Simplify (/ 1 1) into 1 4.611 * [backup-simplify]: Simplify (+ 0 1) into 1 4.611 * [backup-simplify]: Simplify (+ 0 1) into 1 4.611 * [backup-simplify]: Simplify (+ 0 1) into 1 4.611 * [taylor]: Taking taylor expansion of 1 in b 4.611 * [backup-simplify]: Simplify 1 into 1 4.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.612 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.612 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.612 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.612 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.613 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.613 * [taylor]: Taking taylor expansion of d in b 4.613 * [backup-simplify]: Simplify d into d 4.613 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.613 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.613 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.613 * [taylor]: Taking taylor expansion of c in b 4.613 * [backup-simplify]: Simplify c into c 4.613 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.613 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.613 * [taylor]: Taking taylor expansion of b in b 4.613 * [backup-simplify]: Simplify 0 into 0 4.613 * [backup-simplify]: Simplify 1 into 1 4.613 * [backup-simplify]: Simplify (/ 1 1) into 1 4.614 * [backup-simplify]: Simplify (+ 0 1) into 1 4.614 * [backup-simplify]: Simplify (+ 0 1) into 1 4.614 * [taylor]: Taking taylor expansion of 1 in c 4.614 * [backup-simplify]: Simplify 1 into 1 4.614 * [taylor]: Taking taylor expansion of 1 in c 4.614 * [backup-simplify]: Simplify 1 into 1 4.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.616 * [backup-simplify]: Simplify (+ 0 0) into 0 4.616 * [backup-simplify]: Simplify (+ 0 0) into 0 4.616 * [backup-simplify]: Simplify (+ 0 0) into 0 4.616 * [taylor]: Taking taylor expansion of 0 in b 4.616 * [backup-simplify]: Simplify 0 into 0 4.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.617 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.617 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.617 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.617 * [taylor]: Taking taylor expansion of c in c 4.617 * [backup-simplify]: Simplify 0 into 0 4.617 * [backup-simplify]: Simplify 1 into 1 4.618 * [backup-simplify]: Simplify (/ 1 1) into 1 4.618 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.618 * [taylor]: Taking taylor expansion of d in c 4.618 * [backup-simplify]: Simplify d into d 4.618 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.618 * [backup-simplify]: Simplify (+ 1 0) into 1 4.618 * [taylor]: Taking taylor expansion of 1 in d 4.618 * [backup-simplify]: Simplify 1 into 1 4.618 * [taylor]: Taking taylor expansion of 0 in c 4.618 * [backup-simplify]: Simplify 0 into 0 4.618 * [taylor]: Taking taylor expansion of 1 in d 4.618 * [backup-simplify]: Simplify 1 into 1 4.618 * [taylor]: Taking taylor expansion of 1 in d 4.618 * [backup-simplify]: Simplify 1 into 1 4.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.620 * [backup-simplify]: Simplify (+ 0 0) into 0 4.620 * [backup-simplify]: Simplify (+ 0 0) into 0 4.621 * [backup-simplify]: Simplify (+ 0 0) into 0 4.621 * [taylor]: Taking taylor expansion of 0 in b 4.621 * [backup-simplify]: Simplify 0 into 0 4.621 * [taylor]: Taking taylor expansion of 0 in c 4.621 * [backup-simplify]: Simplify 0 into 0 4.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.622 * [backup-simplify]: Simplify (+ 0 0) into 0 4.622 * [backup-simplify]: Simplify (+ 0 0) into 0 4.622 * [taylor]: Taking taylor expansion of 0 in c 4.623 * [backup-simplify]: Simplify 0 into 0 4.623 * [taylor]: Taking taylor expansion of 0 in c 4.623 * [backup-simplify]: Simplify 0 into 0 4.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.623 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.623 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.623 * [taylor]: Taking taylor expansion of d in d 4.623 * [backup-simplify]: Simplify 0 into 0 4.623 * [backup-simplify]: Simplify 1 into 1 4.624 * [backup-simplify]: Simplify (/ 1 1) into 1 4.624 * [backup-simplify]: Simplify 1 into 1 4.624 * [taylor]: Taking taylor expansion of 0 in d 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [taylor]: Taking taylor expansion of 0 in d 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [taylor]: Taking taylor expansion of 0 in d 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify 1 into 1 4.624 * [backup-simplify]: Simplify 1 into 1 4.625 * [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)) 4.626 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 4.626 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.626 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.626 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.626 * [taylor]: Taking taylor expansion of b in d 4.626 * [backup-simplify]: Simplify b into b 4.626 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.626 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.626 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.626 * [taylor]: Taking taylor expansion of c in d 4.626 * [backup-simplify]: Simplify c into c 4.626 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.626 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.626 * [taylor]: Taking taylor expansion of d in d 4.626 * [backup-simplify]: Simplify 0 into 0 4.626 * [backup-simplify]: Simplify 1 into 1 4.626 * [backup-simplify]: Simplify (/ 1 1) into 1 4.626 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.627 * [taylor]: Taking taylor expansion of a in d 4.627 * [backup-simplify]: Simplify a into a 4.627 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.627 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.627 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.627 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.627 * [taylor]: Taking taylor expansion of b in c 4.627 * [backup-simplify]: Simplify b into b 4.627 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.627 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.627 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.627 * [taylor]: Taking taylor expansion of c in c 4.627 * [backup-simplify]: Simplify 0 into 0 4.627 * [backup-simplify]: Simplify 1 into 1 4.627 * [backup-simplify]: Simplify (/ 1 1) into 1 4.627 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.627 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.627 * [taylor]: Taking taylor expansion of d in c 4.627 * [backup-simplify]: Simplify d into d 4.628 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.628 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.628 * [taylor]: Taking taylor expansion of a in c 4.628 * [backup-simplify]: Simplify a into a 4.628 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.628 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.628 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.628 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.628 * [taylor]: Taking taylor expansion of b in b 4.628 * [backup-simplify]: Simplify 0 into 0 4.628 * [backup-simplify]: Simplify 1 into 1 4.628 * [backup-simplify]: Simplify (/ 1 1) into 1 4.628 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.628 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.628 * [taylor]: Taking taylor expansion of c in b 4.628 * [backup-simplify]: Simplify c into c 4.628 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.628 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.628 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.628 * [taylor]: Taking taylor expansion of d in b 4.628 * [backup-simplify]: Simplify d into d 4.628 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.629 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.629 * [taylor]: Taking taylor expansion of a in b 4.629 * [backup-simplify]: Simplify a into a 4.629 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.629 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.629 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.629 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.629 * [taylor]: Taking taylor expansion of b in a 4.629 * [backup-simplify]: Simplify b into b 4.629 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.629 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.629 * [taylor]: Taking taylor expansion of c in a 4.629 * [backup-simplify]: Simplify c into c 4.629 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.629 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.629 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.629 * [taylor]: Taking taylor expansion of d in a 4.629 * [backup-simplify]: Simplify d into d 4.629 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.629 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.629 * [taylor]: Taking taylor expansion of a in a 4.629 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify 1 into 1 4.630 * [backup-simplify]: Simplify (/ 1 1) into 1 4.630 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.630 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.630 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.630 * [taylor]: Taking taylor expansion of b in a 4.630 * [backup-simplify]: Simplify b into b 4.630 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.630 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.630 * [taylor]: Taking taylor expansion of c in a 4.630 * [backup-simplify]: Simplify c into c 4.630 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.630 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.630 * [taylor]: Taking taylor expansion of d in a 4.630 * [backup-simplify]: Simplify d into d 4.630 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.630 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.630 * [taylor]: Taking taylor expansion of a in a 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify 1 into 1 4.631 * [backup-simplify]: Simplify (/ 1 1) into 1 4.631 * [backup-simplify]: Simplify (+ 0 1) into 1 4.631 * [backup-simplify]: Simplify (+ 0 1) into 1 4.632 * [backup-simplify]: Simplify (+ 0 1) into 1 4.632 * [backup-simplify]: Simplify (- 1) into -1 4.632 * [taylor]: Taking taylor expansion of -1 in b 4.632 * [backup-simplify]: Simplify -1 into -1 4.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.633 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.633 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.633 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.633 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 4.633 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 4.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.633 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.633 * [taylor]: Taking taylor expansion of d in b 4.634 * [backup-simplify]: Simplify d into d 4.634 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.634 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.634 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.634 * [taylor]: Taking taylor expansion of c in b 4.634 * [backup-simplify]: Simplify c into c 4.634 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.634 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.634 * [taylor]: Taking taylor expansion of b in b 4.634 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify 1 into 1 4.634 * [backup-simplify]: Simplify (/ 1 1) into 1 4.635 * [backup-simplify]: Simplify (+ 0 1) into 1 4.635 * [backup-simplify]: Simplify (+ 0 1) into 1 4.635 * [backup-simplify]: Simplify (- 1) into -1 4.635 * [taylor]: Taking taylor expansion of -1 in c 4.635 * [backup-simplify]: Simplify -1 into -1 4.635 * [taylor]: Taking taylor expansion of -1 in c 4.635 * [backup-simplify]: Simplify -1 into -1 4.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.637 * [backup-simplify]: Simplify (+ 0 0) into 0 4.637 * [backup-simplify]: Simplify (+ 0 0) into 0 4.637 * [backup-simplify]: Simplify (+ 0 0) into 0 4.638 * [backup-simplify]: Simplify (- 0) into 0 4.638 * [taylor]: Taking taylor expansion of 0 in b 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.639 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.639 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.639 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 4.639 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 4.639 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.639 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.639 * [taylor]: Taking taylor expansion of c in c 4.639 * [backup-simplify]: Simplify 0 into 0 4.639 * [backup-simplify]: Simplify 1 into 1 4.639 * [backup-simplify]: Simplify (/ 1 1) into 1 4.639 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.639 * [taylor]: Taking taylor expansion of d in c 4.639 * [backup-simplify]: Simplify d into d 4.639 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.640 * [backup-simplify]: Simplify (+ 1 0) into 1 4.640 * [backup-simplify]: Simplify (- 1) into -1 4.640 * [taylor]: Taking taylor expansion of -1 in d 4.640 * [backup-simplify]: Simplify -1 into -1 4.640 * [taylor]: Taking taylor expansion of 0 in c 4.640 * [backup-simplify]: Simplify 0 into 0 4.640 * [taylor]: Taking taylor expansion of -1 in d 4.640 * [backup-simplify]: Simplify -1 into -1 4.640 * [taylor]: Taking taylor expansion of -1 in d 4.640 * [backup-simplify]: Simplify -1 into -1 4.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.642 * [backup-simplify]: Simplify (+ 0 0) into 0 4.642 * [backup-simplify]: Simplify (+ 0 0) into 0 4.643 * [backup-simplify]: Simplify (+ 0 0) into 0 4.643 * [backup-simplify]: Simplify (- 0) into 0 4.643 * [taylor]: Taking taylor expansion of 0 in b 4.643 * [backup-simplify]: Simplify 0 into 0 4.643 * [taylor]: Taking taylor expansion of 0 in c 4.643 * [backup-simplify]: Simplify 0 into 0 4.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.644 * [backup-simplify]: Simplify (+ 0 0) into 0 4.645 * [backup-simplify]: Simplify (+ 0 0) into 0 4.645 * [backup-simplify]: Simplify (- 0) into 0 4.645 * [taylor]: Taking taylor expansion of 0 in c 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [taylor]: Taking taylor expansion of 0 in c 4.645 * [backup-simplify]: Simplify 0 into 0 4.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.646 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.646 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 4.646 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.646 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.646 * [taylor]: Taking taylor expansion of d in d 4.646 * [backup-simplify]: Simplify 0 into 0 4.646 * [backup-simplify]: Simplify 1 into 1 4.647 * [backup-simplify]: Simplify (/ 1 1) into 1 4.647 * [backup-simplify]: Simplify (- 1) into -1 4.647 * [backup-simplify]: Simplify -1 into -1 4.647 * [taylor]: Taking taylor expansion of 0 in d 4.647 * [backup-simplify]: Simplify 0 into 0 4.647 * [taylor]: Taking taylor expansion of 0 in d 4.647 * [backup-simplify]: Simplify 0 into 0 4.647 * [taylor]: Taking taylor expansion of 0 in d 4.647 * [backup-simplify]: Simplify 0 into 0 4.647 * [backup-simplify]: Simplify -1 into -1 4.647 * [backup-simplify]: Simplify -1 into -1 4.648 * [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)) 4.648 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.649 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) into (+ d (+ a (+ b c))) 4.649 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.649 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.649 * [taylor]: Taking taylor expansion of d in d 4.649 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify 1 into 1 4.649 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.649 * [taylor]: Taking taylor expansion of a in d 4.649 * [backup-simplify]: Simplify a into a 4.649 * [taylor]: Taking taylor expansion of (+ b c) in d 4.649 * [taylor]: Taking taylor expansion of b in d 4.649 * [backup-simplify]: Simplify b into b 4.649 * [taylor]: Taking taylor expansion of c in d 4.649 * [backup-simplify]: Simplify c into c 4.649 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.649 * [taylor]: Taking taylor expansion of d in c 4.649 * [backup-simplify]: Simplify d into d 4.649 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.649 * [taylor]: Taking taylor expansion of a in c 4.649 * [backup-simplify]: Simplify a into a 4.649 * [taylor]: Taking taylor expansion of (+ b c) in c 4.649 * [taylor]: Taking taylor expansion of b in c 4.649 * [backup-simplify]: Simplify b into b 4.649 * [taylor]: Taking taylor expansion of c in c 4.650 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.650 * [taylor]: Taking taylor expansion of d in b 4.650 * [backup-simplify]: Simplify d into d 4.650 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.650 * [taylor]: Taking taylor expansion of a in b 4.650 * [backup-simplify]: Simplify a into a 4.650 * [taylor]: Taking taylor expansion of (+ b c) in b 4.650 * [taylor]: Taking taylor expansion of b in b 4.650 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [taylor]: Taking taylor expansion of c in b 4.650 * [backup-simplify]: Simplify c into c 4.650 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.650 * [taylor]: Taking taylor expansion of d in a 4.650 * [backup-simplify]: Simplify d into d 4.650 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.650 * [taylor]: Taking taylor expansion of a in a 4.650 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [taylor]: Taking taylor expansion of (+ b c) in a 4.650 * [taylor]: Taking taylor expansion of b in a 4.650 * [backup-simplify]: Simplify b into b 4.650 * [taylor]: Taking taylor expansion of c in a 4.650 * [backup-simplify]: Simplify c into c 4.650 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.650 * [taylor]: Taking taylor expansion of d in a 4.650 * [backup-simplify]: Simplify d into d 4.650 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.650 * [taylor]: Taking taylor expansion of a in a 4.650 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [taylor]: Taking taylor expansion of (+ b c) in a 4.651 * [taylor]: Taking taylor expansion of b in a 4.651 * [backup-simplify]: Simplify b into b 4.651 * [taylor]: Taking taylor expansion of c in a 4.651 * [backup-simplify]: Simplify c into c 4.651 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.651 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.651 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.651 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.651 * [taylor]: Taking taylor expansion of d in b 4.651 * [backup-simplify]: Simplify d into d 4.651 * [taylor]: Taking taylor expansion of (+ b c) in b 4.651 * [taylor]: Taking taylor expansion of b in b 4.651 * [backup-simplify]: Simplify 0 into 0 4.651 * [backup-simplify]: Simplify 1 into 1 4.651 * [taylor]: Taking taylor expansion of c in b 4.651 * [backup-simplify]: Simplify c into c 4.651 * [backup-simplify]: Simplify (+ 0 c) into c 4.651 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.651 * [taylor]: Taking taylor expansion of (+ d c) in c 4.651 * [taylor]: Taking taylor expansion of d in c 4.651 * [backup-simplify]: Simplify d into d 4.651 * [taylor]: Taking taylor expansion of c in c 4.651 * [backup-simplify]: Simplify 0 into 0 4.651 * [backup-simplify]: Simplify 1 into 1 4.651 * [backup-simplify]: Simplify (+ d 0) into d 4.651 * [taylor]: Taking taylor expansion of d in d 4.651 * [backup-simplify]: Simplify 0 into 0 4.651 * [backup-simplify]: Simplify 1 into 1 4.651 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify (+ 0 0) into 0 4.652 * [backup-simplify]: Simplify (+ 1 0) into 1 4.653 * [backup-simplify]: Simplify (+ 0 1) into 1 4.653 * [taylor]: Taking taylor expansion of 1 in b 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * [taylor]: Taking taylor expansion of 1 in c 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * [taylor]: Taking taylor expansion of 1 in d 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * [backup-simplify]: Simplify 1 into 1 4.653 * [backup-simplify]: Simplify (+ 1 0) into 1 4.654 * [backup-simplify]: Simplify (+ 0 1) into 1 4.654 * [taylor]: Taking taylor expansion of 1 in c 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [taylor]: Taking taylor expansion of 1 in d 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [backup-simplify]: Simplify (+ 0 1) into 1 4.654 * [taylor]: Taking taylor expansion of 1 in d 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.655 * [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)))) 4.655 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.655 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.655 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.655 * [taylor]: Taking taylor expansion of b in d 4.655 * [backup-simplify]: Simplify b into b 4.655 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.655 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.656 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.656 * [taylor]: Taking taylor expansion of c in d 4.656 * [backup-simplify]: Simplify c into c 4.656 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.656 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.656 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.656 * [taylor]: Taking taylor expansion of d in d 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [backup-simplify]: Simplify 1 into 1 4.656 * [backup-simplify]: Simplify (/ 1 1) into 1 4.656 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.656 * [taylor]: Taking taylor expansion of a in d 4.656 * [backup-simplify]: Simplify a into a 4.656 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.656 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.656 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.656 * [taylor]: Taking taylor expansion of b in c 4.656 * [backup-simplify]: Simplify b into b 4.656 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.656 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.656 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.656 * [taylor]: Taking taylor expansion of c in c 4.657 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify 1 into 1 4.657 * [backup-simplify]: Simplify (/ 1 1) into 1 4.657 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.657 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.657 * [taylor]: Taking taylor expansion of d in c 4.657 * [backup-simplify]: Simplify d into d 4.657 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.657 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.657 * [taylor]: Taking taylor expansion of a in c 4.657 * [backup-simplify]: Simplify a into a 4.657 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.657 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.657 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.657 * [taylor]: Taking taylor expansion of b in b 4.657 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify 1 into 1 4.658 * [backup-simplify]: Simplify (/ 1 1) into 1 4.658 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.658 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.658 * [taylor]: Taking taylor expansion of c in b 4.658 * [backup-simplify]: Simplify c into c 4.658 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.658 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.658 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.658 * [taylor]: Taking taylor expansion of d in b 4.658 * [backup-simplify]: Simplify d into d 4.658 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.658 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.658 * [taylor]: Taking taylor expansion of a in b 4.658 * [backup-simplify]: Simplify a into a 4.658 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.658 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.658 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.658 * [taylor]: Taking taylor expansion of b in a 4.658 * [backup-simplify]: Simplify b into b 4.658 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.658 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.658 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.658 * [taylor]: Taking taylor expansion of c in a 4.658 * [backup-simplify]: Simplify c into c 4.658 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.658 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.659 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.659 * [taylor]: Taking taylor expansion of d in a 4.659 * [backup-simplify]: Simplify d into d 4.659 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.659 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.659 * [taylor]: Taking taylor expansion of a in a 4.659 * [backup-simplify]: Simplify 0 into 0 4.659 * [backup-simplify]: Simplify 1 into 1 4.659 * [backup-simplify]: Simplify (/ 1 1) into 1 4.659 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.659 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.659 * [taylor]: Taking taylor expansion of b in a 4.659 * [backup-simplify]: Simplify b into b 4.659 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.659 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.659 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.659 * [taylor]: Taking taylor expansion of c in a 4.659 * [backup-simplify]: Simplify c into c 4.659 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.659 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.659 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.659 * [taylor]: Taking taylor expansion of d in a 4.660 * [backup-simplify]: Simplify d into d 4.660 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.660 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.660 * [taylor]: Taking taylor expansion of a in a 4.660 * [backup-simplify]: Simplify 0 into 0 4.660 * [backup-simplify]: Simplify 1 into 1 4.660 * [backup-simplify]: Simplify (/ 1 1) into 1 4.660 * [backup-simplify]: Simplify (+ 0 1) into 1 4.661 * [backup-simplify]: Simplify (+ 0 1) into 1 4.661 * [backup-simplify]: Simplify (+ 0 1) into 1 4.661 * [taylor]: Taking taylor expansion of 1 in b 4.661 * [backup-simplify]: Simplify 1 into 1 4.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.662 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.662 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.662 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.662 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.662 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.662 * [taylor]: Taking taylor expansion of d in b 4.662 * [backup-simplify]: Simplify d into d 4.662 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.662 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.662 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.663 * [taylor]: Taking taylor expansion of c in b 4.663 * [backup-simplify]: Simplify c into c 4.663 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.663 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.663 * [taylor]: Taking taylor expansion of b in b 4.663 * [backup-simplify]: Simplify 0 into 0 4.663 * [backup-simplify]: Simplify 1 into 1 4.663 * [backup-simplify]: Simplify (/ 1 1) into 1 4.663 * [backup-simplify]: Simplify (+ 0 1) into 1 4.664 * [backup-simplify]: Simplify (+ 0 1) into 1 4.664 * [taylor]: Taking taylor expansion of 1 in c 4.664 * [backup-simplify]: Simplify 1 into 1 4.664 * [taylor]: Taking taylor expansion of 1 in c 4.664 * [backup-simplify]: Simplify 1 into 1 4.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.665 * [backup-simplify]: Simplify (+ 0 0) into 0 4.666 * [backup-simplify]: Simplify (+ 0 0) into 0 4.666 * [backup-simplify]: Simplify (+ 0 0) into 0 4.666 * [taylor]: Taking taylor expansion of 0 in b 4.666 * [backup-simplify]: Simplify 0 into 0 4.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.667 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.667 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.667 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.667 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.667 * [taylor]: Taking taylor expansion of c in c 4.667 * [backup-simplify]: Simplify 0 into 0 4.667 * [backup-simplify]: Simplify 1 into 1 4.667 * [backup-simplify]: Simplify (/ 1 1) into 1 4.667 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.667 * [taylor]: Taking taylor expansion of d in c 4.667 * [backup-simplify]: Simplify d into d 4.668 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.668 * [backup-simplify]: Simplify (+ 1 0) into 1 4.668 * [taylor]: Taking taylor expansion of 1 in d 4.668 * [backup-simplify]: Simplify 1 into 1 4.668 * [taylor]: Taking taylor expansion of 0 in c 4.668 * [backup-simplify]: Simplify 0 into 0 4.668 * [taylor]: Taking taylor expansion of 1 in d 4.668 * [backup-simplify]: Simplify 1 into 1 4.668 * [taylor]: Taking taylor expansion of 1 in d 4.668 * [backup-simplify]: Simplify 1 into 1 4.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.670 * [backup-simplify]: Simplify (+ 0 0) into 0 4.670 * [backup-simplify]: Simplify (+ 0 0) into 0 4.671 * [backup-simplify]: Simplify (+ 0 0) into 0 4.671 * [taylor]: Taking taylor expansion of 0 in b 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [taylor]: Taking taylor expansion of 0 in c 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.672 * [backup-simplify]: Simplify (+ 0 0) into 0 4.672 * [backup-simplify]: Simplify (+ 0 0) into 0 4.672 * [taylor]: Taking taylor expansion of 0 in c 4.672 * [backup-simplify]: Simplify 0 into 0 4.673 * [taylor]: Taking taylor expansion of 0 in c 4.673 * [backup-simplify]: Simplify 0 into 0 4.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.673 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.673 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.673 * [taylor]: Taking taylor expansion of d in d 4.673 * [backup-simplify]: Simplify 0 into 0 4.673 * [backup-simplify]: Simplify 1 into 1 4.674 * [backup-simplify]: Simplify (/ 1 1) into 1 4.674 * [backup-simplify]: Simplify 1 into 1 4.674 * [taylor]: Taking taylor expansion of 0 in d 4.674 * [backup-simplify]: Simplify 0 into 0 4.674 * [taylor]: Taking taylor expansion of 0 in d 4.674 * [backup-simplify]: Simplify 0 into 0 4.674 * [taylor]: Taking taylor expansion of 0 in d 4.674 * [backup-simplify]: Simplify 0 into 0 4.674 * [backup-simplify]: Simplify 1 into 1 4.674 * [backup-simplify]: Simplify 1 into 1 4.675 * [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)) 4.676 * [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))))) 4.676 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.676 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.676 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.676 * [taylor]: Taking taylor expansion of -1 in d 4.676 * [backup-simplify]: Simplify -1 into -1 4.677 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.677 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.677 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.677 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.677 * [taylor]: Taking taylor expansion of b in d 4.677 * [backup-simplify]: Simplify b into b 4.677 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.677 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.677 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.678 * [taylor]: Taking taylor expansion of c in d 4.678 * [backup-simplify]: Simplify c into c 4.678 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.678 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.678 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.678 * [taylor]: Taking taylor expansion of d in d 4.678 * [backup-simplify]: Simplify 0 into 0 4.678 * [backup-simplify]: Simplify 1 into 1 4.678 * [backup-simplify]: Simplify (/ 1 1) into 1 4.678 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.678 * [taylor]: Taking taylor expansion of a in d 4.678 * [backup-simplify]: Simplify a into a 4.678 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.678 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.678 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.678 * [taylor]: Taking taylor expansion of -1 in c 4.678 * [backup-simplify]: Simplify -1 into -1 4.679 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.679 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.679 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.679 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.679 * [taylor]: Taking taylor expansion of b in c 4.680 * [backup-simplify]: Simplify b into b 4.680 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.680 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.680 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.680 * [taylor]: Taking taylor expansion of c in c 4.680 * [backup-simplify]: Simplify 0 into 0 4.680 * [backup-simplify]: Simplify 1 into 1 4.680 * [backup-simplify]: Simplify (/ 1 1) into 1 4.680 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.680 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.680 * [taylor]: Taking taylor expansion of d in c 4.680 * [backup-simplify]: Simplify d into d 4.680 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.680 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.680 * [taylor]: Taking taylor expansion of a in c 4.680 * [backup-simplify]: Simplify a into a 4.680 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.680 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.680 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.680 * [taylor]: Taking taylor expansion of -1 in b 4.680 * [backup-simplify]: Simplify -1 into -1 4.681 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.682 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.682 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.682 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.682 * [taylor]: Taking taylor expansion of b in b 4.682 * [backup-simplify]: Simplify 0 into 0 4.682 * [backup-simplify]: Simplify 1 into 1 4.682 * [backup-simplify]: Simplify (/ 1 1) into 1 4.682 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.682 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.682 * [taylor]: Taking taylor expansion of c in b 4.682 * [backup-simplify]: Simplify c into c 4.682 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.682 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.682 * [taylor]: Taking taylor expansion of d in b 4.682 * [backup-simplify]: Simplify d into d 4.682 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.682 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.682 * [taylor]: Taking taylor expansion of a in b 4.682 * [backup-simplify]: Simplify a into a 4.682 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.682 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.683 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.683 * [taylor]: Taking taylor expansion of -1 in a 4.683 * [backup-simplify]: Simplify -1 into -1 4.683 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.684 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.684 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.684 * [taylor]: Taking taylor expansion of b in a 4.684 * [backup-simplify]: Simplify b into b 4.684 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.684 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.684 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.684 * [taylor]: Taking taylor expansion of c in a 4.684 * [backup-simplify]: Simplify c into c 4.684 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.684 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.684 * [taylor]: Taking taylor expansion of d in a 4.684 * [backup-simplify]: Simplify d into d 4.684 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.684 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.684 * [taylor]: Taking taylor expansion of a in a 4.684 * [backup-simplify]: Simplify 0 into 0 4.684 * [backup-simplify]: Simplify 1 into 1 4.685 * [backup-simplify]: Simplify (/ 1 1) into 1 4.685 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.685 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.685 * [taylor]: Taking taylor expansion of -1 in a 4.685 * [backup-simplify]: Simplify -1 into -1 4.685 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.686 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.686 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.686 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.686 * [taylor]: Taking taylor expansion of b in a 4.686 * [backup-simplify]: Simplify b into b 4.686 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.686 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.686 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.686 * [taylor]: Taking taylor expansion of c in a 4.686 * [backup-simplify]: Simplify c into c 4.686 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.686 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.686 * [taylor]: Taking taylor expansion of d in a 4.686 * [backup-simplify]: Simplify d into d 4.686 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.686 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.686 * [taylor]: Taking taylor expansion of a in a 4.686 * [backup-simplify]: Simplify 0 into 0 4.686 * [backup-simplify]: Simplify 1 into 1 4.687 * [backup-simplify]: Simplify (/ 1 1) into 1 4.687 * [backup-simplify]: Simplify (+ 0 1) into 1 4.687 * [backup-simplify]: Simplify (+ 0 1) into 1 4.688 * [backup-simplify]: Simplify (+ 0 1) into 1 4.689 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.689 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.689 * [taylor]: Taking taylor expansion of -1 in b 4.689 * [backup-simplify]: Simplify -1 into -1 4.689 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.690 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.690 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.691 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.691 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.692 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.692 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.692 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.692 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.692 * [taylor]: Taking taylor expansion of -1 in b 4.692 * [backup-simplify]: Simplify -1 into -1 4.692 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.693 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.693 * [taylor]: Taking taylor expansion of c in b 4.693 * [backup-simplify]: Simplify c into c 4.693 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.693 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.694 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.694 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.694 * [taylor]: Taking taylor expansion of -1 in b 4.694 * [backup-simplify]: Simplify -1 into -1 4.694 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.695 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.695 * [taylor]: Taking taylor expansion of d in b 4.695 * [backup-simplify]: Simplify d into d 4.695 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.695 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.695 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.695 * [taylor]: Taking taylor expansion of -1 in b 4.695 * [backup-simplify]: Simplify -1 into -1 4.696 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.696 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.696 * [taylor]: Taking taylor expansion of b in b 4.696 * [backup-simplify]: Simplify 0 into 0 4.696 * [backup-simplify]: Simplify 1 into 1 4.697 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.698 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.699 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.699 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.699 * [taylor]: Taking taylor expansion of -1 in c 4.699 * [backup-simplify]: Simplify -1 into -1 4.699 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.700 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.700 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.700 * [taylor]: Taking taylor expansion of -1 in c 4.700 * [backup-simplify]: Simplify -1 into -1 4.701 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.701 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.703 * [backup-simplify]: Simplify (+ 0 0) into 0 4.707 * [backup-simplify]: Simplify (+ 0 0) into 0 4.708 * [backup-simplify]: Simplify (+ 0 0) into 0 4.709 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.710 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.710 * [taylor]: Taking taylor expansion of 0 in b 4.710 * [backup-simplify]: Simplify 0 into 0 4.711 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.712 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.713 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.713 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.713 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.713 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.713 * [taylor]: Taking taylor expansion of -1 in c 4.713 * [backup-simplify]: Simplify -1 into -1 4.713 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.714 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.714 * [taylor]: Taking taylor expansion of c in c 4.714 * [backup-simplify]: Simplify 0 into 0 4.714 * [backup-simplify]: Simplify 1 into 1 4.715 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.715 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.715 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.715 * [taylor]: Taking taylor expansion of -1 in c 4.715 * [backup-simplify]: Simplify -1 into -1 4.715 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.716 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.716 * [taylor]: Taking taylor expansion of d in c 4.716 * [backup-simplify]: Simplify d into d 4.716 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.717 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.717 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.717 * [taylor]: Taking taylor expansion of -1 in d 4.717 * [backup-simplify]: Simplify -1 into -1 4.717 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.718 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.718 * [taylor]: Taking taylor expansion of 0 in c 4.718 * [backup-simplify]: Simplify 0 into 0 4.718 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.718 * [taylor]: Taking taylor expansion of -1 in d 4.718 * [backup-simplify]: Simplify -1 into -1 4.719 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.719 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.719 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.719 * [taylor]: Taking taylor expansion of -1 in d 4.719 * [backup-simplify]: Simplify -1 into -1 4.720 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.720 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.722 * [backup-simplify]: Simplify (+ 0 0) into 0 4.722 * [backup-simplify]: Simplify (+ 0 0) into 0 4.723 * [backup-simplify]: Simplify (+ 0 0) into 0 4.724 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.725 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.725 * [taylor]: Taking taylor expansion of 0 in b 4.725 * [backup-simplify]: Simplify 0 into 0 4.725 * [taylor]: Taking taylor expansion of 0 in c 4.725 * [backup-simplify]: Simplify 0 into 0 4.726 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.726 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.728 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.729 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.729 * [backup-simplify]: Simplify (+ 0 0) into 0 4.729 * [backup-simplify]: Simplify (+ 0 0) into 0 4.729 * [taylor]: Taking taylor expansion of 0 in c 4.729 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.731 * [taylor]: Taking taylor expansion of 0 in c 4.731 * [backup-simplify]: Simplify 0 into 0 4.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.732 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.732 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 4.732 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.732 * [taylor]: Taking taylor expansion of -1 in d 4.732 * [backup-simplify]: Simplify -1 into -1 4.733 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.733 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.733 * [taylor]: Taking taylor expansion of d in d 4.733 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 1 into 1 4.734 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.735 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.735 * [taylor]: Taking taylor expansion of 0 in d 4.735 * [backup-simplify]: Simplify 0 into 0 4.735 * [taylor]: Taking taylor expansion of 0 in d 4.735 * [backup-simplify]: Simplify 0 into 0 4.735 * [taylor]: Taking taylor expansion of 0 in d 4.735 * [backup-simplify]: Simplify 0 into 0 4.735 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.736 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.738 * [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))))) 4.738 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 4.738 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 4.738 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.738 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.738 * [taylor]: Taking taylor expansion of d in d 4.738 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify 1 into 1 4.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.739 * [taylor]: Taking taylor expansion of a in d 4.739 * [backup-simplify]: Simplify a into a 4.739 * [taylor]: Taking taylor expansion of (+ b c) in d 4.739 * [taylor]: Taking taylor expansion of b in d 4.739 * [backup-simplify]: Simplify b into b 4.739 * [taylor]: Taking taylor expansion of c in d 4.739 * [backup-simplify]: Simplify c into c 4.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.739 * [taylor]: Taking taylor expansion of d in c 4.739 * [backup-simplify]: Simplify d into d 4.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.739 * [taylor]: Taking taylor expansion of a in c 4.739 * [backup-simplify]: Simplify a into a 4.739 * [taylor]: Taking taylor expansion of (+ b c) in c 4.739 * [taylor]: Taking taylor expansion of b in c 4.739 * [backup-simplify]: Simplify b into b 4.739 * [taylor]: Taking taylor expansion of c in c 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify 1 into 1 4.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.739 * [taylor]: Taking taylor expansion of d in b 4.739 * [backup-simplify]: Simplify d into d 4.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.739 * [taylor]: Taking taylor expansion of a in b 4.739 * [backup-simplify]: Simplify a into a 4.739 * [taylor]: Taking taylor expansion of (+ b c) in b 4.739 * [taylor]: Taking taylor expansion of b in b 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify 1 into 1 4.739 * [taylor]: Taking taylor expansion of c in b 4.739 * [backup-simplify]: Simplify c into c 4.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.739 * [taylor]: Taking taylor expansion of d in a 4.739 * [backup-simplify]: Simplify d into d 4.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.739 * [taylor]: Taking taylor expansion of a in a 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of (+ b c) in a 4.740 * [taylor]: Taking taylor expansion of b in a 4.740 * [backup-simplify]: Simplify b into b 4.740 * [taylor]: Taking taylor expansion of c in a 4.740 * [backup-simplify]: Simplify c into c 4.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.740 * [taylor]: Taking taylor expansion of d in a 4.740 * [backup-simplify]: Simplify d into d 4.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.740 * [taylor]: Taking taylor expansion of a in a 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of (+ b c) in a 4.740 * [taylor]: Taking taylor expansion of b in a 4.740 * [backup-simplify]: Simplify b into b 4.740 * [taylor]: Taking taylor expansion of c in a 4.740 * [backup-simplify]: Simplify c into c 4.740 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.740 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.740 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.740 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.740 * [taylor]: Taking taylor expansion of d in b 4.740 * [backup-simplify]: Simplify d into d 4.740 * [taylor]: Taking taylor expansion of (+ b c) in b 4.740 * [taylor]: Taking taylor expansion of b in b 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of c in b 4.740 * [backup-simplify]: Simplify c into c 4.740 * [backup-simplify]: Simplify (+ 0 c) into c 4.741 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.741 * [taylor]: Taking taylor expansion of (+ d 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 c in c 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [backup-simplify]: Simplify (+ d 0) into d 4.741 * [taylor]: Taking taylor expansion of d in d 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify (+ 0 0) into 0 4.742 * [backup-simplify]: Simplify (+ 1 0) into 1 4.742 * [backup-simplify]: Simplify (+ 0 1) into 1 4.742 * [taylor]: Taking taylor expansion of 1 in b 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [taylor]: Taking taylor expansion of 1 in c 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [taylor]: Taking taylor expansion of 1 in d 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [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 4.743 * [backup-simplify]: Simplify (+ 0 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 (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.744 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) 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 4.745 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.745 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.745 * [taylor]: Taking taylor expansion of b in d 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 d 4.745 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.745 * [taylor]: Taking taylor expansion of c in d 4.745 * [backup-simplify]: Simplify c into c 4.745 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.745 * [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) 4.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.746 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.746 * [taylor]: Taking taylor expansion of b in c 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 c 4.746 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.746 * [taylor]: Taking taylor expansion of c in c 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 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) 4.747 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.747 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.747 * [taylor]: Taking taylor expansion of b in b 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 c) (+ (/ 1 d) (/ 1 a))) in b 4.747 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.747 * [taylor]: Taking taylor expansion of c in b 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 b 4.747 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.747 * [taylor]: Taking taylor expansion of d in b 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 b 4.747 * [taylor]: Taking taylor expansion of a in b 4.747 * [backup-simplify]: Simplify a into a 4.747 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 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 4.748 * [backup-simplify]: Simplify b into b 4.748 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.748 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.748 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.748 * [taylor]: Taking taylor expansion of c in a 4.748 * [backup-simplify]: Simplify c into c 4.748 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.748 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.748 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.748 * [taylor]: Taking taylor expansion of d in a 4.748 * [backup-simplify]: Simplify d into d 4.748 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.748 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.748 * [taylor]: Taking taylor expansion of a in a 4.748 * [backup-simplify]: Simplify 0 into 0 4.748 * [backup-simplify]: Simplify 1 into 1 4.748 * [backup-simplify]: Simplify (/ 1 1) into 1 4.748 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.748 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.748 * [taylor]: Taking taylor expansion of b in a 4.748 * [backup-simplify]: Simplify b into b 4.749 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.749 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.749 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.749 * [taylor]: Taking taylor expansion of c in a 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 d) (/ 1 a)) in a 4.749 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.749 * [taylor]: Taking taylor expansion of d in a 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 a) in a 4.749 * [taylor]: Taking taylor expansion of a in a 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 4.750 * [backup-simplify]: Simplify (+ 0 1) into 1 4.750 * [backup-simplify]: Simplify (+ 0 1) into 1 4.751 * [backup-simplify]: Simplify (+ 0 1) into 1 4.751 * [taylor]: Taking taylor expansion of 1 in b 4.751 * [backup-simplify]: Simplify 1 into 1 4.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.752 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.752 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.752 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.752 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.752 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.752 * [taylor]: Taking taylor expansion of d in b 4.752 * [backup-simplify]: Simplify d into d 4.752 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.752 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.752 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.752 * [taylor]: Taking taylor expansion of c in b 4.752 * [backup-simplify]: Simplify c into c 4.752 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.752 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.752 * [taylor]: Taking taylor expansion of b in b 4.752 * [backup-simplify]: Simplify 0 into 0 4.752 * [backup-simplify]: Simplify 1 into 1 4.753 * [backup-simplify]: Simplify (/ 1 1) into 1 4.753 * [backup-simplify]: Simplify (+ 0 1) into 1 4.753 * [backup-simplify]: Simplify (+ 0 1) into 1 4.753 * [taylor]: Taking taylor expansion of 1 in c 4.753 * [backup-simplify]: Simplify 1 into 1 4.753 * [taylor]: Taking taylor expansion of 1 in c 4.753 * [backup-simplify]: Simplify 1 into 1 4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) 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 4.756 * [backup-simplify]: Simplify (+ 0 0) into 0 4.756 * [taylor]: Taking taylor expansion of 0 in b 4.756 * [backup-simplify]: Simplify 0 into 0 4.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.756 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.756 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.757 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.757 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.757 * [taylor]: Taking taylor expansion of c in c 4.757 * [backup-simplify]: Simplify 0 into 0 4.757 * [backup-simplify]: Simplify 1 into 1 4.757 * [backup-simplify]: Simplify (/ 1 1) into 1 4.757 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.757 * [taylor]: Taking taylor expansion of d in c 4.757 * [backup-simplify]: Simplify d into d 4.757 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.757 * [backup-simplify]: Simplify (+ 1 0) into 1 4.758 * [taylor]: Taking taylor expansion of 1 in d 4.758 * [backup-simplify]: Simplify 1 into 1 4.758 * [taylor]: Taking taylor expansion of 0 in c 4.758 * [backup-simplify]: Simplify 0 into 0 4.758 * [taylor]: Taking taylor expansion of 1 in d 4.758 * [backup-simplify]: Simplify 1 into 1 4.758 * [taylor]: Taking taylor expansion of 1 in d 4.758 * [backup-simplify]: Simplify 1 into 1 4.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.759 * [backup-simplify]: Simplify (+ 0 0) into 0 4.760 * [backup-simplify]: Simplify (+ 0 0) into 0 4.760 * [backup-simplify]: Simplify (+ 0 0) into 0 4.760 * [taylor]: Taking taylor expansion of 0 in b 4.760 * [backup-simplify]: Simplify 0 into 0 4.760 * [taylor]: Taking taylor expansion of 0 in c 4.760 * [backup-simplify]: Simplify 0 into 0 4.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.761 * [backup-simplify]: Simplify (+ 0 0) into 0 4.762 * [backup-simplify]: Simplify (+ 0 0) into 0 4.762 * [taylor]: Taking taylor expansion of 0 in c 4.762 * [backup-simplify]: Simplify 0 into 0 4.762 * [taylor]: Taking taylor expansion of 0 in c 4.762 * [backup-simplify]: Simplify 0 into 0 4.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.763 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.763 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.763 * [taylor]: Taking taylor expansion of d in d 4.763 * [backup-simplify]: Simplify 0 into 0 4.763 * [backup-simplify]: Simplify 1 into 1 4.763 * [backup-simplify]: Simplify (/ 1 1) into 1 4.763 * [backup-simplify]: Simplify 1 into 1 4.763 * [taylor]: Taking taylor expansion of 0 in d 4.763 * [backup-simplify]: Simplify 0 into 0 4.763 * [taylor]: Taking taylor expansion of 0 in d 4.763 * [backup-simplify]: Simplify 0 into 0 4.763 * [taylor]: Taking taylor expansion of 0 in d 4.763 * [backup-simplify]: Simplify 0 into 0 4.763 * [backup-simplify]: Simplify 1 into 1 4.763 * [backup-simplify]: Simplify 1 into 1 4.764 * [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)) 4.765 * [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))))) 4.765 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.765 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.765 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.765 * [taylor]: Taking taylor expansion of -1 in d 4.765 * [backup-simplify]: Simplify -1 into -1 4.766 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.766 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.766 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.766 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.766 * [taylor]: Taking taylor expansion of b in d 4.766 * [backup-simplify]: Simplify b into b 4.766 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.766 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.766 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.767 * [taylor]: Taking taylor expansion of c in d 4.767 * [backup-simplify]: Simplify c into c 4.767 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.767 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.767 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.767 * [taylor]: Taking taylor expansion of d in d 4.767 * [backup-simplify]: Simplify 0 into 0 4.767 * [backup-simplify]: Simplify 1 into 1 4.767 * [backup-simplify]: Simplify (/ 1 1) into 1 4.767 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.767 * [taylor]: Taking taylor expansion of a in d 4.767 * [backup-simplify]: Simplify a into a 4.767 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.767 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.767 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.767 * [taylor]: Taking taylor expansion of -1 in c 4.767 * [backup-simplify]: Simplify -1 into -1 4.768 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.768 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.768 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.768 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.768 * [taylor]: Taking taylor expansion of b in c 4.768 * [backup-simplify]: Simplify b into b 4.769 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.769 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.769 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.769 * [taylor]: Taking taylor expansion of c in c 4.769 * [backup-simplify]: Simplify 0 into 0 4.769 * [backup-simplify]: Simplify 1 into 1 4.769 * [backup-simplify]: Simplify (/ 1 1) into 1 4.769 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.769 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.769 * [taylor]: Taking taylor expansion of d in c 4.769 * [backup-simplify]: Simplify d into d 4.769 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.769 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.769 * [taylor]: Taking taylor expansion of a in c 4.769 * [backup-simplify]: Simplify a into a 4.769 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.769 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.769 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.769 * [taylor]: Taking taylor expansion of -1 in b 4.769 * [backup-simplify]: Simplify -1 into -1 4.770 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.770 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.770 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.770 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.770 * [taylor]: Taking taylor expansion of b in b 4.770 * [backup-simplify]: Simplify 0 into 0 4.771 * [backup-simplify]: Simplify 1 into 1 4.771 * [backup-simplify]: Simplify (/ 1 1) into 1 4.771 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.771 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.771 * [taylor]: Taking taylor expansion of c in b 4.771 * [backup-simplify]: Simplify c into c 4.771 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.771 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.771 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.771 * [taylor]: Taking taylor expansion of d in b 4.771 * [backup-simplify]: Simplify d into d 4.771 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.771 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.771 * [taylor]: Taking taylor expansion of a in b 4.771 * [backup-simplify]: Simplify a into a 4.771 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.771 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.771 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.771 * [taylor]: Taking taylor expansion of -1 in a 4.771 * [backup-simplify]: Simplify -1 into -1 4.772 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.772 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.772 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.772 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.773 * [taylor]: Taking taylor expansion of b in a 4.773 * [backup-simplify]: Simplify b into b 4.773 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.773 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.773 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.773 * [taylor]: Taking taylor expansion of c in a 4.773 * [backup-simplify]: Simplify c into c 4.773 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.773 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.773 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.773 * [taylor]: Taking taylor expansion of d in a 4.773 * [backup-simplify]: Simplify d into d 4.773 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.773 * [taylor]: Taking taylor expansion of (/ 1 a) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 4.773 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.773 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.773 * [taylor]: Taking taylor expansion of -1 in a 4.773 * [backup-simplify]: Simplify -1 into -1 4.774 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.775 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.775 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.775 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.775 * [taylor]: Taking taylor expansion of b in a 4.775 * [backup-simplify]: Simplify b into b 4.775 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.775 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.775 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.775 * [taylor]: Taking taylor expansion of c in a 4.775 * [backup-simplify]: Simplify c into c 4.775 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.775 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.775 * [taylor]: Taking taylor expansion of d in a 4.775 * [backup-simplify]: Simplify d into d 4.775 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.775 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.775 * [taylor]: Taking taylor expansion of a in a 4.775 * [backup-simplify]: Simplify 0 into 0 4.775 * [backup-simplify]: Simplify 1 into 1 4.776 * [backup-simplify]: Simplify (/ 1 1) into 1 4.776 * [backup-simplify]: Simplify (+ 0 1) into 1 4.776 * [backup-simplify]: Simplify (+ 0 1) into 1 4.777 * [backup-simplify]: Simplify (+ 0 1) into 1 4.778 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.778 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.778 * [taylor]: Taking taylor expansion of -1 in b 4.778 * [backup-simplify]: Simplify -1 into -1 4.778 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.779 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.779 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.779 * [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 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.781 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.781 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.781 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.781 * [taylor]: Taking taylor expansion of -1 in b 4.781 * [backup-simplify]: Simplify -1 into -1 4.781 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.782 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.782 * [taylor]: Taking taylor expansion of c in b 4.782 * [backup-simplify]: Simplify c into c 4.782 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.782 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.782 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.782 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.782 * [taylor]: Taking taylor expansion of -1 in b 4.783 * [backup-simplify]: Simplify -1 into -1 4.783 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.784 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.784 * [taylor]: Taking taylor expansion of d in b 4.784 * [backup-simplify]: Simplify d into d 4.784 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.784 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.784 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.784 * [taylor]: Taking taylor expansion of -1 in b 4.784 * [backup-simplify]: Simplify -1 into -1 4.785 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.785 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.785 * [taylor]: Taking taylor expansion of b in b 4.785 * [backup-simplify]: Simplify 0 into 0 4.785 * [backup-simplify]: Simplify 1 into 1 4.786 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.787 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.788 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.788 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.788 * [taylor]: Taking taylor expansion of -1 in c 4.788 * [backup-simplify]: Simplify -1 into -1 4.788 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.789 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.789 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.789 * [taylor]: Taking taylor expansion of -1 in c 4.789 * [backup-simplify]: Simplify -1 into -1 4.789 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.790 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.791 * [backup-simplify]: Simplify (+ 0 0) into 0 4.792 * [backup-simplify]: Simplify (+ 0 0) into 0 4.792 * [backup-simplify]: Simplify (+ 0 0) into 0 4.793 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.794 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.794 * [taylor]: Taking taylor expansion of 0 in b 4.794 * [backup-simplify]: Simplify 0 into 0 4.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.796 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.797 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.797 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.797 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.797 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.797 * [taylor]: Taking taylor expansion of -1 in c 4.797 * [backup-simplify]: Simplify -1 into -1 4.797 * [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 c in c 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [backup-simplify]: Simplify 1 into 1 4.799 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.799 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.799 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.799 * [taylor]: Taking taylor expansion of -1 in c 4.799 * [backup-simplify]: Simplify -1 into -1 4.799 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.800 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.800 * [taylor]: Taking taylor expansion of d in c 4.800 * [backup-simplify]: Simplify d into d 4.801 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.801 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.801 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.801 * [taylor]: Taking taylor expansion of -1 in d 4.801 * [backup-simplify]: Simplify -1 into -1 4.802 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.802 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.803 * [taylor]: Taking taylor expansion of 0 in c 4.803 * [backup-simplify]: Simplify 0 into 0 4.803 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.803 * [taylor]: Taking taylor expansion of -1 in d 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 (cbrt -1) in d 4.804 * [taylor]: Taking taylor expansion of -1 in d 4.804 * [backup-simplify]: Simplify -1 into -1 4.804 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.805 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.806 * [backup-simplify]: Simplify (+ 0 0) into 0 4.807 * [backup-simplify]: Simplify (+ 0 0) into 0 4.807 * [backup-simplify]: Simplify (+ 0 0) into 0 4.808 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.810 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.810 * [taylor]: Taking taylor expansion of 0 in b 4.810 * [backup-simplify]: Simplify 0 into 0 4.810 * [taylor]: Taking taylor expansion of 0 in c 4.810 * [backup-simplify]: Simplify 0 into 0 4.810 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.811 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.812 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.814 * [backup-simplify]: Simplify (+ 0 0) into 0 4.814 * [backup-simplify]: Simplify (+ 0 0) into 0 4.814 * [taylor]: Taking taylor expansion of 0 in c 4.814 * [backup-simplify]: Simplify 0 into 0 4.815 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.815 * [taylor]: Taking taylor expansion of 0 in c 4.815 * [backup-simplify]: Simplify 0 into 0 4.816 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.817 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.817 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 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) 4.818 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.818 * [taylor]: Taking taylor expansion of d in d 4.818 * [backup-simplify]: Simplify 0 into 0 4.818 * [backup-simplify]: Simplify 1 into 1 4.819 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.819 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.819 * [taylor]: Taking taylor expansion of 0 in d 4.819 * [backup-simplify]: Simplify 0 into 0 4.819 * [taylor]: Taking taylor expansion of 0 in d 4.819 * [backup-simplify]: Simplify 0 into 0 4.819 * [taylor]: Taking taylor expansion of 0 in d 4.819 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.820 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.823 * [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))))) 4.823 * * * [progress]: simplifying candidates 4.826 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (log (cbrt (pow (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))) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 5.286 * * * [progress]: adding candidates to table 5.474 * [progress]: [Phase 3 of 3] Extracting. 5.474 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # #) 5.487 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a) 5.487 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # #) 5.583 * * * * [regimes]: Trying to branch on (+ c d) from (# #) 5.608 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # #) 5.688 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# #) 5.704 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # #) 5.773 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # #) 5.843 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # #) 5.932 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # #) 6.022 * * * [regime]: Found split indices: #