14.889 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: Extracting # 6 : cost 0 0.038 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.059 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.132 * * [simplify]: Extracting # 0 : cost 0 0.135 * * [simplify]: Extracting # 1 : cost 0 0.135 * * [simplify]: Extracting # 2 : cost 0 0.136 * * [simplify]: iteration 4 : 351 enodes (cost 9 ) 0.282 * * [simplify]: Extracting # 0 : cost 0 0.283 * * [simplify]: Extracting # 1 : cost 0 0.283 * * [simplify]: Extracting # 2 : cost 0 0.283 * * [simplify]: iteration 5 : 568 enodes (cost 9 ) 0.421 * * [simplify]: Extracting # 0 : cost 0 0.422 * * [simplify]: Extracting # 1 : cost 0 0.422 * * [simplify]: Extracting # 2 : cost 0 0.422 * * [simplify]: iteration 6 : 647 enodes (cost 9 ) 0.534 * * [simplify]: Extracting # 0 : cost 0 0.535 * * [simplify]: Extracting # 1 : cost 0 0.536 * * [simplify]: iteration 7 : 661 enodes (cost 9 ) 0.625 * * [simplify]: Extracting # 0 : cost 0 0.625 * * [simplify]: iteration done: 661 enodes (cost 9 ) 0.625 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.626 * * [progress]: iteration 1 / 4 0.626 * * * [progress]: picking best candidate 0.629 * * * * [pick]: Picked # 0.630 * * * [progress]: localizing error 0.637 * * * [progress]: generating rewritten candidates 0.638 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.696 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.731 * * * [progress]: generating series expansions 0.731 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.731 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.731 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.731 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.731 * [taylor]: Taking taylor expansion of d in d 0.731 * [backup-simplify]: Simplify 0 into 0 0.731 * [backup-simplify]: Simplify 1 into 1 0.731 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.731 * [taylor]: Taking taylor expansion of a in d 0.731 * [backup-simplify]: Simplify a into a 0.731 * [taylor]: Taking taylor expansion of (+ b c) in d 0.731 * [taylor]: Taking taylor expansion of b in d 0.731 * [backup-simplify]: Simplify b into b 0.731 * [taylor]: Taking taylor expansion of c in d 0.731 * [backup-simplify]: Simplify c into c 0.731 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.731 * [taylor]: Taking taylor expansion of d in c 0.731 * [backup-simplify]: Simplify d into d 0.731 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.731 * [taylor]: Taking taylor expansion of a in c 0.731 * [backup-simplify]: Simplify a into a 0.731 * [taylor]: Taking taylor expansion of (+ b c) in c 0.731 * [taylor]: Taking taylor expansion of b in c 0.731 * [backup-simplify]: Simplify b into b 0.731 * [taylor]: Taking taylor expansion of c in c 0.731 * [backup-simplify]: Simplify 0 into 0 0.731 * [backup-simplify]: Simplify 1 into 1 0.731 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.731 * [taylor]: Taking taylor expansion of d in b 0.731 * [backup-simplify]: Simplify d into d 0.731 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.731 * [taylor]: Taking taylor expansion of a in b 0.731 * [backup-simplify]: Simplify a into a 0.731 * [taylor]: Taking taylor expansion of (+ b c) in b 0.731 * [taylor]: Taking taylor expansion of b in b 0.731 * [backup-simplify]: Simplify 0 into 0 0.731 * [backup-simplify]: Simplify 1 into 1 0.731 * [taylor]: Taking taylor expansion of c in b 0.731 * [backup-simplify]: Simplify c into c 0.731 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.731 * [taylor]: Taking taylor expansion of d in a 0.731 * [backup-simplify]: Simplify d into d 0.731 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.732 * [taylor]: Taking taylor expansion of a in a 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 1 into 1 0.732 * [taylor]: Taking taylor expansion of (+ b c) in a 0.732 * [taylor]: Taking taylor expansion of b in a 0.732 * [backup-simplify]: Simplify b into b 0.732 * [taylor]: Taking taylor expansion of c in a 0.732 * [backup-simplify]: Simplify c into c 0.732 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.732 * [taylor]: Taking taylor expansion of d in a 0.732 * [backup-simplify]: Simplify d into d 0.732 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.732 * [taylor]: Taking taylor expansion of a in a 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 1 into 1 0.732 * [taylor]: Taking taylor expansion of (+ b c) in a 0.732 * [taylor]: Taking taylor expansion of b in a 0.732 * [backup-simplify]: Simplify b into b 0.732 * [taylor]: Taking taylor expansion of c in a 0.732 * [backup-simplify]: Simplify c into c 0.732 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.732 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.732 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.732 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.732 * [taylor]: Taking taylor expansion of d in b 0.732 * [backup-simplify]: Simplify d into d 0.732 * [taylor]: Taking taylor expansion of (+ b c) in b 0.732 * [taylor]: Taking taylor expansion of b in b 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 1 into 1 0.732 * [taylor]: Taking taylor expansion of c in b 0.732 * [backup-simplify]: Simplify c into c 0.732 * [backup-simplify]: Simplify (+ 0 c) into c 0.732 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.732 * [taylor]: Taking taylor expansion of (+ d c) in c 0.732 * [taylor]: Taking taylor expansion of d in c 0.732 * [backup-simplify]: Simplify d into d 0.732 * [taylor]: Taking taylor expansion of c in c 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 1 into 1 0.732 * [backup-simplify]: Simplify (+ d 0) into d 0.732 * [taylor]: Taking taylor expansion of d in d 0.732 * [backup-simplify]: Simplify 0 into 0 0.732 * [backup-simplify]: Simplify 1 into 1 0.732 * [backup-simplify]: Simplify 0 into 0 0.733 * [backup-simplify]: Simplify (+ 0 0) into 0 0.733 * [backup-simplify]: Simplify (+ 1 0) into 1 0.733 * [backup-simplify]: Simplify (+ 0 1) into 1 0.734 * [taylor]: Taking taylor expansion of 1 in b 0.734 * [backup-simplify]: Simplify 1 into 1 0.734 * [taylor]: Taking taylor expansion of 1 in c 0.734 * [backup-simplify]: Simplify 1 into 1 0.734 * [taylor]: Taking taylor expansion of 1 in d 0.734 * [backup-simplify]: Simplify 1 into 1 0.734 * [backup-simplify]: Simplify 1 into 1 0.734 * [backup-simplify]: Simplify (+ 1 0) into 1 0.735 * [backup-simplify]: Simplify (+ 0 1) into 1 0.735 * [taylor]: Taking taylor expansion of 1 in c 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [taylor]: Taking taylor expansion of 1 in d 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [backup-simplify]: Simplify (+ 0 1) into 1 0.735 * [taylor]: Taking taylor expansion of 1 in d 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.736 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.736 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.736 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.736 * [taylor]: Taking taylor expansion of b in d 0.736 * [backup-simplify]: Simplify b into b 0.736 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.736 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.736 * [taylor]: Taking taylor expansion of d in d 0.736 * [backup-simplify]: Simplify 0 into 0 0.736 * [backup-simplify]: Simplify 1 into 1 0.736 * [backup-simplify]: Simplify (/ 1 1) into 1 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.736 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.736 * [taylor]: Taking taylor expansion of c in d 0.736 * [backup-simplify]: Simplify c into c 0.736 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.736 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.736 * [taylor]: Taking taylor expansion of a in d 0.736 * [backup-simplify]: Simplify a into a 0.736 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.736 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.736 * [taylor]: Taking taylor expansion of b in c 0.736 * [backup-simplify]: Simplify b into b 0.736 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.736 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.736 * [taylor]: Taking taylor expansion of d in c 0.736 * [backup-simplify]: Simplify d into d 0.736 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.736 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.737 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.737 * [taylor]: Taking taylor expansion of c in c 0.737 * [backup-simplify]: Simplify 0 into 0 0.737 * [backup-simplify]: Simplify 1 into 1 0.737 * [backup-simplify]: Simplify (/ 1 1) into 1 0.737 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.737 * [taylor]: Taking taylor expansion of a in c 0.737 * [backup-simplify]: Simplify a into a 0.737 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.737 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.737 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.737 * [taylor]: Taking taylor expansion of b in b 0.737 * [backup-simplify]: Simplify 0 into 0 0.737 * [backup-simplify]: Simplify 1 into 1 0.737 * [backup-simplify]: Simplify (/ 1 1) into 1 0.737 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.737 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.737 * [taylor]: Taking taylor expansion of d in b 0.737 * [backup-simplify]: Simplify d into d 0.737 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.737 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.737 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.737 * [taylor]: Taking taylor expansion of c in b 0.737 * [backup-simplify]: Simplify c into c 0.737 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.737 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.738 * [taylor]: Taking taylor expansion of a in b 0.738 * [backup-simplify]: Simplify a into a 0.738 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.738 * [taylor]: Taking taylor expansion of b in a 0.738 * [backup-simplify]: Simplify b into b 0.738 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.738 * [taylor]: Taking taylor expansion of d in a 0.738 * [backup-simplify]: Simplify d into d 0.738 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.738 * [taylor]: Taking taylor expansion of c in a 0.738 * [backup-simplify]: Simplify c into c 0.738 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.738 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.738 * [taylor]: Taking taylor expansion of a in a 0.738 * [backup-simplify]: Simplify 0 into 0 0.738 * [backup-simplify]: Simplify 1 into 1 0.738 * [backup-simplify]: Simplify (/ 1 1) into 1 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.738 * [taylor]: Taking taylor expansion of b in a 0.738 * [backup-simplify]: Simplify b into b 0.738 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.738 * [taylor]: Taking taylor expansion of d in a 0.738 * [backup-simplify]: Simplify d into d 0.738 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.738 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.738 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.738 * [taylor]: Taking taylor expansion of c in a 0.738 * [backup-simplify]: Simplify c into c 0.739 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.739 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.739 * [taylor]: Taking taylor expansion of a in a 0.739 * [backup-simplify]: Simplify 0 into 0 0.739 * [backup-simplify]: Simplify 1 into 1 0.739 * [backup-simplify]: Simplify (/ 1 1) into 1 0.739 * [backup-simplify]: Simplify (+ 0 1) into 1 0.739 * [backup-simplify]: Simplify (+ 0 1) into 1 0.740 * [backup-simplify]: Simplify (+ 0 1) into 1 0.740 * [taylor]: Taking taylor expansion of 1 in b 0.740 * [backup-simplify]: Simplify 1 into 1 0.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.740 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.740 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.740 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.740 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.740 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.740 * [taylor]: Taking taylor expansion of c in b 0.740 * [backup-simplify]: Simplify c into c 0.741 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.741 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.741 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.741 * [taylor]: Taking taylor expansion of d in b 0.741 * [backup-simplify]: Simplify d into d 0.741 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.741 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.741 * [taylor]: Taking taylor expansion of b in b 0.741 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.741 * [backup-simplify]: Simplify (/ 1 1) into 1 0.741 * [backup-simplify]: Simplify (+ 0 1) into 1 0.741 * [backup-simplify]: Simplify (+ 0 1) into 1 0.741 * [taylor]: Taking taylor expansion of 1 in c 0.741 * [backup-simplify]: Simplify 1 into 1 0.742 * [taylor]: Taking taylor expansion of 1 in c 0.742 * [backup-simplify]: Simplify 1 into 1 0.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.743 * [backup-simplify]: Simplify (+ 0 0) into 0 0.743 * [backup-simplify]: Simplify (+ 0 0) into 0 0.743 * [backup-simplify]: Simplify (+ 0 0) into 0 0.743 * [taylor]: Taking taylor expansion of 0 in b 0.743 * [backup-simplify]: Simplify 0 into 0 0.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.744 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.744 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.744 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.744 * [taylor]: Taking taylor expansion of d in c 0.744 * [backup-simplify]: Simplify d into d 0.744 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.744 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.744 * [taylor]: Taking taylor expansion of c in c 0.744 * [backup-simplify]: Simplify 0 into 0 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [backup-simplify]: Simplify (/ 1 1) into 1 0.744 * [backup-simplify]: Simplify (+ 0 1) into 1 0.744 * [taylor]: Taking taylor expansion of 1 in d 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [taylor]: Taking taylor expansion of 0 in c 0.744 * [backup-simplify]: Simplify 0 into 0 0.744 * [taylor]: Taking taylor expansion of 1 in d 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [taylor]: Taking taylor expansion of 1 in d 0.744 * [backup-simplify]: Simplify 1 into 1 0.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.746 * [backup-simplify]: Simplify (+ 0 0) into 0 0.746 * [backup-simplify]: Simplify (+ 0 0) into 0 0.746 * [backup-simplify]: Simplify (+ 0 0) into 0 0.746 * [taylor]: Taking taylor expansion of 0 in b 0.746 * [backup-simplify]: Simplify 0 into 0 0.746 * [taylor]: Taking taylor expansion of 0 in c 0.746 * [backup-simplify]: Simplify 0 into 0 0.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.747 * [backup-simplify]: Simplify (+ 0 0) into 0 0.747 * [backup-simplify]: Simplify (+ 0 0) into 0 0.747 * [taylor]: Taking taylor expansion of 0 in c 0.747 * [backup-simplify]: Simplify 0 into 0 0.747 * [taylor]: Taking taylor expansion of 0 in c 0.747 * [backup-simplify]: Simplify 0 into 0 0.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.748 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.748 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.748 * [taylor]: Taking taylor expansion of d in d 0.748 * [backup-simplify]: Simplify 0 into 0 0.748 * [backup-simplify]: Simplify 1 into 1 0.748 * [backup-simplify]: Simplify (/ 1 1) into 1 0.748 * [backup-simplify]: Simplify 1 into 1 0.748 * [taylor]: Taking taylor expansion of 0 in d 0.748 * [backup-simplify]: Simplify 0 into 0 0.748 * [taylor]: Taking taylor expansion of 0 in d 0.748 * [backup-simplify]: Simplify 0 into 0 0.748 * [taylor]: Taking taylor expansion of 0 in d 0.748 * [backup-simplify]: Simplify 0 into 0 0.748 * [backup-simplify]: Simplify 1 into 1 0.748 * [backup-simplify]: Simplify 1 into 1 0.749 * [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)) 0.749 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.749 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.749 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.749 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.749 * [taylor]: Taking taylor expansion of b in d 0.749 * [backup-simplify]: Simplify b into b 0.749 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.749 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.750 * [taylor]: Taking taylor expansion of d in d 0.750 * [backup-simplify]: Simplify 0 into 0 0.750 * [backup-simplify]: Simplify 1 into 1 0.750 * [backup-simplify]: Simplify (/ 1 1) into 1 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.750 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.750 * [taylor]: Taking taylor expansion of c in d 0.750 * [backup-simplify]: Simplify c into c 0.750 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.750 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.750 * [taylor]: Taking taylor expansion of a in d 0.750 * [backup-simplify]: Simplify a into a 0.750 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.750 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.750 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.750 * [taylor]: Taking taylor expansion of b in c 0.750 * [backup-simplify]: Simplify b into b 0.750 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.750 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.750 * [taylor]: Taking taylor expansion of d in c 0.750 * [backup-simplify]: Simplify d into d 0.750 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.750 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.750 * [taylor]: Taking taylor expansion of c in c 0.750 * [backup-simplify]: Simplify 0 into 0 0.750 * [backup-simplify]: Simplify 1 into 1 0.751 * [backup-simplify]: Simplify (/ 1 1) into 1 0.751 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.751 * [taylor]: Taking taylor expansion of a in c 0.751 * [backup-simplify]: Simplify a into a 0.751 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.751 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.751 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.751 * [taylor]: Taking taylor expansion of b in b 0.751 * [backup-simplify]: Simplify 0 into 0 0.751 * [backup-simplify]: Simplify 1 into 1 0.751 * [backup-simplify]: Simplify (/ 1 1) into 1 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.751 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.751 * [taylor]: Taking taylor expansion of d in b 0.751 * [backup-simplify]: Simplify d into d 0.751 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.751 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.751 * [taylor]: Taking taylor expansion of c in b 0.751 * [backup-simplify]: Simplify c into c 0.751 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.751 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.751 * [taylor]: Taking taylor expansion of a in b 0.751 * [backup-simplify]: Simplify a into a 0.751 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.751 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.751 * [taylor]: Taking taylor expansion of b in a 0.751 * [backup-simplify]: Simplify b into b 0.751 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.751 * [taylor]: Taking taylor expansion of d in a 0.751 * [backup-simplify]: Simplify d into d 0.752 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.752 * [taylor]: Taking taylor expansion of c in a 0.752 * [backup-simplify]: Simplify c into c 0.752 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.752 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.752 * [taylor]: Taking taylor expansion of a in a 0.752 * [backup-simplify]: Simplify 0 into 0 0.752 * [backup-simplify]: Simplify 1 into 1 0.752 * [backup-simplify]: Simplify (/ 1 1) into 1 0.752 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.752 * [taylor]: Taking taylor expansion of b in a 0.752 * [backup-simplify]: Simplify b into b 0.752 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.752 * [taylor]: Taking taylor expansion of d in a 0.752 * [backup-simplify]: Simplify d into d 0.752 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.752 * [taylor]: Taking taylor expansion of c in a 0.752 * [backup-simplify]: Simplify c into c 0.752 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.752 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.752 * [taylor]: Taking taylor expansion of a in a 0.752 * [backup-simplify]: Simplify 0 into 0 0.752 * [backup-simplify]: Simplify 1 into 1 0.753 * [backup-simplify]: Simplify (/ 1 1) into 1 0.753 * [backup-simplify]: Simplify (+ 0 1) into 1 0.753 * [backup-simplify]: Simplify (+ 0 1) into 1 0.753 * [backup-simplify]: Simplify (+ 0 1) into 1 0.754 * [backup-simplify]: Simplify (- 1) into -1 0.754 * [taylor]: Taking taylor expansion of -1 in b 0.754 * [backup-simplify]: Simplify -1 into -1 0.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.755 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.755 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.755 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.755 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.755 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.755 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.755 * [taylor]: Taking taylor expansion of c in b 0.755 * [backup-simplify]: Simplify c into c 0.755 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.755 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.756 * [taylor]: Taking taylor expansion of d in b 0.756 * [backup-simplify]: Simplify d into d 0.756 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.756 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.756 * [taylor]: Taking taylor expansion of b in b 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [backup-simplify]: Simplify (/ 1 1) into 1 0.757 * [backup-simplify]: Simplify (+ 0 1) into 1 0.757 * [backup-simplify]: Simplify (+ 0 1) into 1 0.757 * [backup-simplify]: Simplify (- 1) into -1 0.757 * [taylor]: Taking taylor expansion of -1 in c 0.757 * [backup-simplify]: Simplify -1 into -1 0.757 * [taylor]: Taking taylor expansion of -1 in c 0.757 * [backup-simplify]: Simplify -1 into -1 0.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.760 * [backup-simplify]: Simplify (+ 0 0) into 0 0.760 * [backup-simplify]: Simplify (+ 0 0) into 0 0.760 * [backup-simplify]: Simplify (+ 0 0) into 0 0.761 * [backup-simplify]: Simplify (- 0) into 0 0.761 * [taylor]: Taking taylor expansion of 0 in b 0.761 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.762 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.762 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.762 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.762 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.762 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.762 * [taylor]: Taking taylor expansion of d in c 0.762 * [backup-simplify]: Simplify d into d 0.762 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.762 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.762 * [taylor]: Taking taylor expansion of c in c 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 1 into 1 0.763 * [backup-simplify]: Simplify (/ 1 1) into 1 0.763 * [backup-simplify]: Simplify (+ 0 1) into 1 0.764 * [backup-simplify]: Simplify (- 1) into -1 0.764 * [taylor]: Taking taylor expansion of -1 in d 0.764 * [backup-simplify]: Simplify -1 into -1 0.764 * [taylor]: Taking taylor expansion of 0 in c 0.764 * [backup-simplify]: Simplify 0 into 0 0.764 * [taylor]: Taking taylor expansion of -1 in d 0.764 * [backup-simplify]: Simplify -1 into -1 0.764 * [taylor]: Taking taylor expansion of -1 in d 0.764 * [backup-simplify]: Simplify -1 into -1 0.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.766 * [backup-simplify]: Simplify (+ 0 0) into 0 0.766 * [backup-simplify]: Simplify (+ 0 0) into 0 0.767 * [backup-simplify]: Simplify (+ 0 0) into 0 0.767 * [backup-simplify]: Simplify (- 0) into 0 0.767 * [taylor]: Taking taylor expansion of 0 in b 0.767 * [backup-simplify]: Simplify 0 into 0 0.767 * [taylor]: Taking taylor expansion of 0 in c 0.767 * [backup-simplify]: Simplify 0 into 0 0.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.769 * [backup-simplify]: Simplify (+ 0 0) into 0 0.769 * [backup-simplify]: Simplify (+ 0 0) into 0 0.769 * [backup-simplify]: Simplify (- 0) into 0 0.769 * [taylor]: Taking taylor expansion of 0 in c 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [taylor]: Taking taylor expansion of 0 in c 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.770 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.770 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.770 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.770 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.770 * [taylor]: Taking taylor expansion of d in d 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [backup-simplify]: Simplify 1 into 1 0.771 * [backup-simplify]: Simplify (/ 1 1) into 1 0.771 * [backup-simplify]: Simplify (- 1) into -1 0.771 * [backup-simplify]: Simplify -1 into -1 0.771 * [taylor]: Taking taylor expansion of 0 in d 0.771 * [backup-simplify]: Simplify 0 into 0 0.771 * [taylor]: Taking taylor expansion of 0 in d 0.771 * [backup-simplify]: Simplify 0 into 0 0.771 * [taylor]: Taking taylor expansion of 0 in d 0.771 * [backup-simplify]: Simplify 0 into 0 0.771 * [backup-simplify]: Simplify -1 into -1 0.771 * [backup-simplify]: Simplify -1 into -1 0.772 * [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)) 0.772 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.772 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.772 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.772 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.772 * [taylor]: Taking taylor expansion of d in d 0.772 * [backup-simplify]: Simplify 0 into 0 0.772 * [backup-simplify]: Simplify 1 into 1 0.772 * [taylor]: Taking taylor expansion of (+ b c) in d 0.772 * [taylor]: Taking taylor expansion of b in d 0.772 * [backup-simplify]: Simplify b into b 0.772 * [taylor]: Taking taylor expansion of c in d 0.772 * [backup-simplify]: Simplify c into c 0.772 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.772 * [taylor]: Taking taylor expansion of d in c 0.772 * [backup-simplify]: Simplify d into d 0.772 * [taylor]: Taking taylor expansion of (+ b c) in c 0.772 * [taylor]: Taking taylor expansion of b in c 0.772 * [backup-simplify]: Simplify b into b 0.772 * [taylor]: Taking taylor expansion of c in c 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.773 * [taylor]: Taking taylor expansion of d in b 0.773 * [backup-simplify]: Simplify d into d 0.773 * [taylor]: Taking taylor expansion of (+ b c) in b 0.773 * [taylor]: Taking taylor expansion of b in b 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [taylor]: Taking taylor expansion of c in b 0.773 * [backup-simplify]: Simplify c into c 0.773 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.773 * [taylor]: Taking taylor expansion of d in b 0.773 * [backup-simplify]: Simplify d into d 0.773 * [taylor]: Taking taylor expansion of (+ b c) in b 0.773 * [taylor]: Taking taylor expansion of b in b 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [taylor]: Taking taylor expansion of c in b 0.773 * [backup-simplify]: Simplify c into c 0.773 * [backup-simplify]: Simplify (+ 0 c) into c 0.773 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.773 * [taylor]: Taking taylor expansion of (+ d c) in c 0.773 * [taylor]: Taking taylor expansion of d in c 0.773 * [backup-simplify]: Simplify d into d 0.773 * [taylor]: Taking taylor expansion of c in c 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [backup-simplify]: Simplify (+ d 0) into d 0.773 * [taylor]: Taking taylor expansion of d in d 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify (+ 1 0) into 1 0.774 * [backup-simplify]: Simplify (+ 0 1) into 1 0.774 * [taylor]: Taking taylor expansion of 1 in c 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [taylor]: Taking taylor expansion of 1 in d 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [backup-simplify]: Simplify (+ 0 1) into 1 0.774 * [taylor]: Taking taylor expansion of 1 in d 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [backup-simplify]: Simplify 1 into 1 0.774 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.775 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.775 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.775 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.775 * [taylor]: Taking taylor expansion of c in d 0.775 * [backup-simplify]: Simplify c into c 0.775 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.775 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.775 * [taylor]: Taking taylor expansion of d in d 0.775 * [backup-simplify]: Simplify 0 into 0 0.775 * [backup-simplify]: Simplify 1 into 1 0.775 * [backup-simplify]: Simplify (/ 1 1) into 1 0.775 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.775 * [taylor]: Taking taylor expansion of b in d 0.775 * [backup-simplify]: Simplify b into b 0.775 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.775 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.775 * [taylor]: Taking taylor expansion of c in c 0.775 * [backup-simplify]: Simplify 0 into 0 0.775 * [backup-simplify]: Simplify 1 into 1 0.775 * [backup-simplify]: Simplify (/ 1 1) into 1 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.776 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.776 * [taylor]: Taking taylor expansion of d in c 0.776 * [backup-simplify]: Simplify d into d 0.776 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.776 * [taylor]: Taking taylor expansion of b in c 0.776 * [backup-simplify]: Simplify b into b 0.776 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.776 * [taylor]: Taking taylor expansion of c in b 0.776 * [backup-simplify]: Simplify c into c 0.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.776 * [taylor]: Taking taylor expansion of d in b 0.776 * [backup-simplify]: Simplify d into d 0.776 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.776 * [taylor]: Taking taylor expansion of b in b 0.776 * [backup-simplify]: Simplify 0 into 0 0.776 * [backup-simplify]: Simplify 1 into 1 0.776 * [backup-simplify]: Simplify (/ 1 1) into 1 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.776 * [taylor]: Taking taylor expansion of c in b 0.776 * [backup-simplify]: Simplify c into c 0.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.776 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.776 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.776 * [taylor]: Taking taylor expansion of d in b 0.776 * [backup-simplify]: Simplify d into d 0.776 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.776 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.776 * [taylor]: Taking taylor expansion of b in b 0.776 * [backup-simplify]: Simplify 0 into 0 0.776 * [backup-simplify]: Simplify 1 into 1 0.777 * [backup-simplify]: Simplify (/ 1 1) into 1 0.777 * [backup-simplify]: Simplify (+ 0 1) into 1 0.777 * [backup-simplify]: Simplify (+ 0 1) into 1 0.777 * [taylor]: Taking taylor expansion of 1 in c 0.777 * [backup-simplify]: Simplify 1 into 1 0.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.778 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.778 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.778 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.778 * [taylor]: Taking taylor expansion of d in c 0.778 * [backup-simplify]: Simplify d into d 0.778 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.778 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.778 * [taylor]: Taking taylor expansion of c in c 0.778 * [backup-simplify]: Simplify 0 into 0 0.778 * [backup-simplify]: Simplify 1 into 1 0.778 * [backup-simplify]: Simplify (/ 1 1) into 1 0.779 * [backup-simplify]: Simplify (+ 0 1) into 1 0.779 * [taylor]: Taking taylor expansion of 1 in d 0.779 * [backup-simplify]: Simplify 1 into 1 0.779 * [taylor]: Taking taylor expansion of 1 in d 0.779 * [backup-simplify]: Simplify 1 into 1 0.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.780 * [backup-simplify]: Simplify (+ 0 0) into 0 0.780 * [backup-simplify]: Simplify (+ 0 0) into 0 0.780 * [taylor]: Taking taylor expansion of 0 in c 0.780 * [backup-simplify]: Simplify 0 into 0 0.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.780 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.780 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.780 * [taylor]: Taking taylor expansion of d in d 0.780 * [backup-simplify]: Simplify 0 into 0 0.780 * [backup-simplify]: Simplify 1 into 1 0.781 * [backup-simplify]: Simplify (/ 1 1) into 1 0.781 * [backup-simplify]: Simplify 1 into 1 0.781 * [taylor]: Taking taylor expansion of 0 in d 0.781 * [backup-simplify]: Simplify 0 into 0 0.781 * [backup-simplify]: Simplify 1 into 1 0.781 * [backup-simplify]: Simplify 1 into 1 0.781 * [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)) 0.781 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.781 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.781 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.781 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.782 * [taylor]: Taking taylor expansion of c in d 0.782 * [backup-simplify]: Simplify c into c 0.782 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.782 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.782 * [taylor]: Taking taylor expansion of d in d 0.782 * [backup-simplify]: Simplify 0 into 0 0.782 * [backup-simplify]: Simplify 1 into 1 0.782 * [backup-simplify]: Simplify (/ 1 1) into 1 0.782 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.782 * [taylor]: Taking taylor expansion of b in d 0.782 * [backup-simplify]: Simplify b into b 0.782 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.782 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.782 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.782 * [taylor]: Taking taylor expansion of c in c 0.782 * [backup-simplify]: Simplify 0 into 0 0.782 * [backup-simplify]: Simplify 1 into 1 0.782 * [backup-simplify]: Simplify (/ 1 1) into 1 0.782 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.782 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.782 * [taylor]: Taking taylor expansion of d in c 0.782 * [backup-simplify]: Simplify d into d 0.782 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.782 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.782 * [taylor]: Taking taylor expansion of b in c 0.782 * [backup-simplify]: Simplify b into b 0.783 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.783 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.783 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.783 * [taylor]: Taking taylor expansion of c in b 0.783 * [backup-simplify]: Simplify c into c 0.783 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.783 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.783 * [taylor]: Taking taylor expansion of d in b 0.783 * [backup-simplify]: Simplify d into d 0.783 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.783 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.783 * [taylor]: Taking taylor expansion of b in b 0.783 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify 1 into 1 0.783 * [backup-simplify]: Simplify (/ 1 1) into 1 0.783 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.783 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.783 * [taylor]: Taking taylor expansion of c in b 0.783 * [backup-simplify]: Simplify c into c 0.783 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.783 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.783 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.783 * [taylor]: Taking taylor expansion of d in b 0.783 * [backup-simplify]: Simplify d into d 0.783 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.783 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.783 * [taylor]: Taking taylor expansion of b in b 0.783 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify 1 into 1 0.784 * [backup-simplify]: Simplify (/ 1 1) into 1 0.784 * [backup-simplify]: Simplify (+ 0 1) into 1 0.784 * [backup-simplify]: Simplify (+ 0 1) into 1 0.784 * [backup-simplify]: Simplify (- 1) into -1 0.784 * [taylor]: Taking taylor expansion of -1 in c 0.784 * [backup-simplify]: Simplify -1 into -1 0.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.785 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.785 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.785 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.785 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.785 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.785 * [taylor]: Taking taylor expansion of d in c 0.785 * [backup-simplify]: Simplify d into d 0.785 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.785 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.785 * [taylor]: Taking taylor expansion of c in c 0.785 * [backup-simplify]: Simplify 0 into 0 0.785 * [backup-simplify]: Simplify 1 into 1 0.786 * [backup-simplify]: Simplify (/ 1 1) into 1 0.786 * [backup-simplify]: Simplify (+ 0 1) into 1 0.786 * [backup-simplify]: Simplify (- 1) into -1 0.786 * [taylor]: Taking taylor expansion of -1 in d 0.786 * [backup-simplify]: Simplify -1 into -1 0.786 * [taylor]: Taking taylor expansion of -1 in d 0.786 * [backup-simplify]: Simplify -1 into -1 0.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.787 * [backup-simplify]: Simplify (+ 0 0) into 0 0.787 * [backup-simplify]: Simplify (+ 0 0) into 0 0.787 * [backup-simplify]: Simplify (- 0) into 0 0.787 * [taylor]: Taking taylor expansion of 0 in c 0.787 * [backup-simplify]: Simplify 0 into 0 0.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.788 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.788 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.788 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.788 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.788 * [taylor]: Taking taylor expansion of d in d 0.788 * [backup-simplify]: Simplify 0 into 0 0.788 * [backup-simplify]: Simplify 1 into 1 0.788 * [backup-simplify]: Simplify (/ 1 1) into 1 0.789 * [backup-simplify]: Simplify (- 1) into -1 0.789 * [backup-simplify]: Simplify -1 into -1 0.789 * [taylor]: Taking taylor expansion of 0 in d 0.789 * [backup-simplify]: Simplify 0 into 0 0.789 * [backup-simplify]: Simplify -1 into -1 0.789 * [backup-simplify]: Simplify -1 into -1 0.789 * [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)) 0.789 * * * [progress]: simplifying candidates 0.790 * [simplify]: Simplifying: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (* (exp a) (* (exp b) (* (exp c) (exp d)))) (* (exp a) (* (exp b) (exp (+ c d)))) (* (exp a) (exp (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (* (exp b) (* (exp c) (exp d))) (* (exp b) (exp (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 0.791 * * [simplify]: Extracting # 0 : cost 0 0.791 * * [simplify]: Extracting # 1 : cost 0 0.791 * * [simplify]: Extracting # 2 : cost 0 0.791 * * [simplify]: Extracting # 3 : cost 0 0.791 * * [simplify]: Extracting # 4 : cost 0 0.791 * * [simplify]: Extracting # 5 : cost 0 0.791 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.804 * * [simplify]: Extracting # 0 : cost 0 0.804 * * [simplify]: Extracting # 1 : cost 0 0.804 * * [simplify]: Extracting # 2 : cost 0 0.805 * * [simplify]: Extracting # 3 : cost 0 0.805 * * [simplify]: iteration 1 : 181 enodes (cost 347 ) 0.874 * * [simplify]: Extracting # 0 : cost 0 0.875 * * [simplify]: Extracting # 1 : cost 0 0.876 * * [simplify]: Extracting # 2 : cost 0 0.877 * * [simplify]: Extracting # 3 : cost 0 0.878 * * [simplify]: Extracting # 4 : cost 0 0.879 * * [simplify]: iteration 2 : 863 enodes (cost 333 ) 1.497 * * [simplify]: Extracting # 0 : cost 0 1.915 * * [simplify]: Extracting # 1 : cost 0 1.922 * * [simplify]: Extracting # 2 : cost 0 1.933 * * [simplify]: Extracting # 3 : cost 0 1.941 * * [simplify]: Extracting # 4 : cost 0 1.947 * * [simplify]: Extracting # 5 : cost 0 1.953 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 1.954 * [simplify]: Simplified to: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (pow (+ a (+ b (+ c d))) 3) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (fma a a (* (+ b (+ c d)) (- (+ b (+ c d)) a))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (exp (+ b (+ c d))) (exp (+ b (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (pow (+ b (+ c d)) 3) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (fma b b (* (+ c d) (- (+ c d) b))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) 1.954 * * * [progress]: adding candidates to table 2.075 * * [progress]: iteration 2 / 4 2.075 * * * [progress]: picking best candidate 2.095 * * * * [pick]: Picked # 2.095 * * * [progress]: localizing error 2.103 * * * [progress]: generating rewritten candidates 2.103 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.213 * * * [progress]: generating series expansions 2.214 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.214 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 2.214 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 2.214 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 2.214 * [taylor]: Taking taylor expansion of d in d 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 2.214 * [taylor]: Taking taylor expansion of a in d 2.214 * [backup-simplify]: Simplify a into a 2.214 * [taylor]: Taking taylor expansion of (+ b c) in d 2.214 * [taylor]: Taking taylor expansion of b in d 2.214 * [backup-simplify]: Simplify b into b 2.214 * [taylor]: Taking taylor expansion of c in d 2.214 * [backup-simplify]: Simplify c into c 2.214 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 2.214 * [taylor]: Taking taylor expansion of d in c 2.214 * [backup-simplify]: Simplify d into d 2.214 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 2.214 * [taylor]: Taking taylor expansion of a in c 2.214 * [backup-simplify]: Simplify a into a 2.214 * [taylor]: Taking taylor expansion of (+ b c) in c 2.214 * [taylor]: Taking taylor expansion of b in c 2.214 * [backup-simplify]: Simplify b into b 2.214 * [taylor]: Taking taylor expansion of c in c 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 2.214 * [taylor]: Taking taylor expansion of d in b 2.214 * [backup-simplify]: Simplify d into d 2.214 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 2.214 * [taylor]: Taking taylor expansion of a in b 2.214 * [backup-simplify]: Simplify a into a 2.214 * [taylor]: Taking taylor expansion of (+ b c) in b 2.214 * [taylor]: Taking taylor expansion of b in b 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of c in b 2.214 * [backup-simplify]: Simplify c into c 2.214 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.214 * [taylor]: Taking taylor expansion of d in a 2.214 * [backup-simplify]: Simplify d into d 2.214 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.214 * [taylor]: Taking taylor expansion of a in a 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of (+ b c) in a 2.214 * [taylor]: Taking taylor expansion of b in a 2.214 * [backup-simplify]: Simplify b into b 2.214 * [taylor]: Taking taylor expansion of c in a 2.214 * [backup-simplify]: Simplify c into c 2.214 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.214 * [taylor]: Taking taylor expansion of d in a 2.214 * [backup-simplify]: Simplify d into d 2.214 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.215 * [taylor]: Taking taylor expansion of a in a 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [taylor]: Taking taylor expansion of (+ b c) in a 2.215 * [taylor]: Taking taylor expansion of b in a 2.215 * [backup-simplify]: Simplify b into b 2.215 * [taylor]: Taking taylor expansion of c in a 2.215 * [backup-simplify]: Simplify c into c 2.215 * [backup-simplify]: Simplify (+ b c) into (+ b c) 2.215 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 2.215 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 2.215 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 2.215 * [taylor]: Taking taylor expansion of d in b 2.215 * [backup-simplify]: Simplify d into d 2.215 * [taylor]: Taking taylor expansion of (+ b c) in b 2.215 * [taylor]: Taking taylor expansion of b in b 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [taylor]: Taking taylor expansion of c in b 2.215 * [backup-simplify]: Simplify c into c 2.215 * [backup-simplify]: Simplify (+ 0 c) into c 2.215 * [backup-simplify]: Simplify (+ d c) into (+ d c) 2.215 * [taylor]: Taking taylor expansion of (+ d c) in c 2.215 * [taylor]: Taking taylor expansion of d in c 2.215 * [backup-simplify]: Simplify d into d 2.215 * [taylor]: Taking taylor expansion of c in c 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [backup-simplify]: Simplify (+ d 0) into d 2.215 * [taylor]: Taking taylor expansion of d in d 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify (+ 0 0) into 0 2.216 * [backup-simplify]: Simplify (+ 1 0) into 1 2.216 * [backup-simplify]: Simplify (+ 0 1) into 1 2.216 * [taylor]: Taking taylor expansion of 1 in b 2.216 * [backup-simplify]: Simplify 1 into 1 2.216 * [taylor]: Taking taylor expansion of 1 in c 2.216 * [backup-simplify]: Simplify 1 into 1 2.216 * [taylor]: Taking taylor expansion of 1 in d 2.216 * [backup-simplify]: Simplify 1 into 1 2.216 * [backup-simplify]: Simplify 1 into 1 2.217 * [backup-simplify]: Simplify (+ 1 0) into 1 2.217 * [backup-simplify]: Simplify (+ 0 1) into 1 2.217 * [taylor]: Taking taylor expansion of 1 in c 2.217 * [backup-simplify]: Simplify 1 into 1 2.217 * [taylor]: Taking taylor expansion of 1 in d 2.217 * [backup-simplify]: Simplify 1 into 1 2.217 * [backup-simplify]: Simplify 1 into 1 2.217 * [backup-simplify]: Simplify (+ 0 1) into 1 2.217 * [taylor]: Taking taylor expansion of 1 in d 2.217 * [backup-simplify]: Simplify 1 into 1 2.217 * [backup-simplify]: Simplify 1 into 1 2.218 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 2.218 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2.218 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 2.218 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.218 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.218 * [taylor]: Taking taylor expansion of b in d 2.218 * [backup-simplify]: Simplify b into b 2.218 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.218 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.218 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.218 * [taylor]: Taking taylor expansion of c in d 2.218 * [backup-simplify]: Simplify c into c 2.218 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.218 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.218 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.218 * [taylor]: Taking taylor expansion of d in d 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 1 into 1 2.219 * [backup-simplify]: Simplify (/ 1 1) into 1 2.219 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.219 * [taylor]: Taking taylor expansion of a in d 2.219 * [backup-simplify]: Simplify a into a 2.219 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.219 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.219 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.219 * [taylor]: Taking taylor expansion of b in c 2.219 * [backup-simplify]: Simplify b into b 2.219 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.219 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.219 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.219 * [taylor]: Taking taylor expansion of c in c 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify 1 into 1 2.219 * [backup-simplify]: Simplify (/ 1 1) into 1 2.219 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.219 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.219 * [taylor]: Taking taylor expansion of d in c 2.219 * [backup-simplify]: Simplify d into d 2.219 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.219 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.219 * [taylor]: Taking taylor expansion of a in c 2.219 * [backup-simplify]: Simplify a into a 2.219 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.219 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.219 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.219 * [taylor]: Taking taylor expansion of b in b 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify 1 into 1 2.220 * [backup-simplify]: Simplify (/ 1 1) into 1 2.220 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.220 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.220 * [taylor]: Taking taylor expansion of c in b 2.220 * [backup-simplify]: Simplify c into c 2.220 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.220 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.220 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.220 * [taylor]: Taking taylor expansion of d in b 2.220 * [backup-simplify]: Simplify d into d 2.220 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.220 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.220 * [taylor]: Taking taylor expansion of a in b 2.220 * [backup-simplify]: Simplify a into a 2.220 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.223 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.223 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.223 * [taylor]: Taking taylor expansion of b in a 2.223 * [backup-simplify]: Simplify b into b 2.223 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.223 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.223 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.223 * [taylor]: Taking taylor expansion of c in a 2.223 * [backup-simplify]: Simplify c into c 2.223 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.223 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.223 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.223 * [taylor]: Taking taylor expansion of d in a 2.223 * [backup-simplify]: Simplify d into d 2.223 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.223 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.223 * [taylor]: Taking taylor expansion of a in a 2.223 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify 1 into 1 2.224 * [backup-simplify]: Simplify (/ 1 1) into 1 2.224 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.224 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.224 * [taylor]: Taking taylor expansion of b in a 2.224 * [backup-simplify]: Simplify b into b 2.224 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.224 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.224 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.224 * [taylor]: Taking taylor expansion of c in a 2.224 * [backup-simplify]: Simplify c into c 2.224 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.224 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.224 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.224 * [taylor]: Taking taylor expansion of d in a 2.224 * [backup-simplify]: Simplify d into d 2.224 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.224 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.224 * [taylor]: Taking taylor expansion of a in a 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.225 * [backup-simplify]: Simplify (/ 1 1) into 1 2.225 * [backup-simplify]: Simplify (+ 0 1) into 1 2.226 * [backup-simplify]: Simplify (+ 0 1) into 1 2.226 * [backup-simplify]: Simplify (+ 0 1) into 1 2.226 * [taylor]: Taking taylor expansion of 1 in b 2.226 * [backup-simplify]: Simplify 1 into 1 2.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.227 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.227 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.228 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.228 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.228 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.228 * [taylor]: Taking taylor expansion of d in b 2.228 * [backup-simplify]: Simplify d into d 2.228 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.228 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.228 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.228 * [taylor]: Taking taylor expansion of c in b 2.228 * [backup-simplify]: Simplify c into c 2.228 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.228 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.228 * [taylor]: Taking taylor expansion of b in b 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify 1 into 1 2.228 * [backup-simplify]: Simplify (/ 1 1) into 1 2.229 * [backup-simplify]: Simplify (+ 0 1) into 1 2.230 * [backup-simplify]: Simplify (+ 0 1) into 1 2.230 * [taylor]: Taking taylor expansion of 1 in c 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of 1 in c 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.231 * [backup-simplify]: Simplify (+ 0 0) into 0 2.232 * [backup-simplify]: Simplify (+ 0 0) into 0 2.232 * [backup-simplify]: Simplify (+ 0 0) into 0 2.232 * [taylor]: Taking taylor expansion of 0 in b 2.232 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.233 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.233 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.233 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.233 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.233 * [taylor]: Taking taylor expansion of c in c 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify 1 into 1 2.234 * [backup-simplify]: Simplify (/ 1 1) into 1 2.234 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.234 * [taylor]: Taking taylor expansion of d in c 2.234 * [backup-simplify]: Simplify d into d 2.234 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.234 * [backup-simplify]: Simplify (+ 1 0) into 1 2.234 * [taylor]: Taking taylor expansion of 1 in d 2.234 * [backup-simplify]: Simplify 1 into 1 2.234 * [taylor]: Taking taylor expansion of 0 in c 2.235 * [backup-simplify]: Simplify 0 into 0 2.235 * [taylor]: Taking taylor expansion of 1 in d 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [taylor]: Taking taylor expansion of 1 in d 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.237 * [backup-simplify]: Simplify (+ 0 0) into 0 2.237 * [backup-simplify]: Simplify (+ 0 0) into 0 2.237 * [backup-simplify]: Simplify (+ 0 0) into 0 2.237 * [taylor]: Taking taylor expansion of 0 in b 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [taylor]: Taking taylor expansion of 0 in c 2.237 * [backup-simplify]: Simplify 0 into 0 2.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.238 * [backup-simplify]: Simplify (+ 0 0) into 0 2.239 * [backup-simplify]: Simplify (+ 0 0) into 0 2.239 * [taylor]: Taking taylor expansion of 0 in c 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [taylor]: Taking taylor expansion of 0 in c 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.239 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.239 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.239 * [taylor]: Taking taylor expansion of d in d 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify (/ 1 1) into 1 2.240 * [backup-simplify]: Simplify 1 into 1 2.240 * [taylor]: Taking taylor expansion of 0 in d 2.240 * [backup-simplify]: Simplify 0 into 0 2.240 * [taylor]: Taking taylor expansion of 0 in d 2.240 * [backup-simplify]: Simplify 0 into 0 2.240 * [taylor]: Taking taylor expansion of 0 in d 2.240 * [backup-simplify]: Simplify 0 into 0 2.240 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify 1 into 1 2.241 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 2.241 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 2.241 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 2.241 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 2.241 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.241 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.241 * [taylor]: Taking taylor expansion of b in d 2.241 * [backup-simplify]: Simplify b into b 2.241 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.241 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.241 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.241 * [taylor]: Taking taylor expansion of c in d 2.241 * [backup-simplify]: Simplify c into c 2.241 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.241 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.241 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.241 * [taylor]: Taking taylor expansion of d in d 2.241 * [backup-simplify]: Simplify 0 into 0 2.241 * [backup-simplify]: Simplify 1 into 1 2.242 * [backup-simplify]: Simplify (/ 1 1) into 1 2.242 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.242 * [taylor]: Taking taylor expansion of a in d 2.242 * [backup-simplify]: Simplify a into a 2.242 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.242 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 2.242 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.242 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.242 * [taylor]: Taking taylor expansion of b in c 2.242 * [backup-simplify]: Simplify b into b 2.242 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.242 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.242 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.242 * [taylor]: Taking taylor expansion of c in c 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 1 into 1 2.242 * [backup-simplify]: Simplify (/ 1 1) into 1 2.242 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.242 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.242 * [taylor]: Taking taylor expansion of d in c 2.242 * [backup-simplify]: Simplify d into d 2.242 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.242 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.242 * [taylor]: Taking taylor expansion of a in c 2.242 * [backup-simplify]: Simplify a into a 2.242 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.242 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 2.242 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.242 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.242 * [taylor]: Taking taylor expansion of b in b 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 1 into 1 2.243 * [backup-simplify]: Simplify (/ 1 1) into 1 2.243 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.243 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.243 * [taylor]: Taking taylor expansion of c in b 2.243 * [backup-simplify]: Simplify c into c 2.243 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.243 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.243 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.243 * [taylor]: Taking taylor expansion of d in b 2.243 * [backup-simplify]: Simplify d into d 2.243 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.243 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.243 * [taylor]: Taking taylor expansion of a in b 2.243 * [backup-simplify]: Simplify a into a 2.243 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.243 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.243 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.243 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.243 * [taylor]: Taking taylor expansion of b in a 2.243 * [backup-simplify]: Simplify b into b 2.243 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.243 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.243 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.243 * [taylor]: Taking taylor expansion of c in a 2.243 * [backup-simplify]: Simplify c into c 2.243 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.243 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.243 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.243 * [taylor]: Taking taylor expansion of d in a 2.243 * [backup-simplify]: Simplify d into d 2.243 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.243 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.243 * [taylor]: Taking taylor expansion of a in a 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 1 into 1 2.244 * [backup-simplify]: Simplify (/ 1 1) into 1 2.244 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 2.244 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.244 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.244 * [taylor]: Taking taylor expansion of b in a 2.244 * [backup-simplify]: Simplify b into b 2.244 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.244 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.244 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.244 * [taylor]: Taking taylor expansion of c in a 2.244 * [backup-simplify]: Simplify c into c 2.244 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.244 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.244 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.244 * [taylor]: Taking taylor expansion of d in a 2.244 * [backup-simplify]: Simplify d into d 2.244 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.244 * [taylor]: Taking taylor expansion of (/ 1 a) in a 2.244 * [taylor]: Taking taylor expansion of a in a 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [backup-simplify]: Simplify (/ 1 1) into 1 2.245 * [backup-simplify]: Simplify (+ 0 1) into 1 2.245 * [backup-simplify]: Simplify (+ 0 1) into 1 2.245 * [backup-simplify]: Simplify (+ 0 1) into 1 2.245 * [backup-simplify]: Simplify (- 1) into -1 2.245 * [taylor]: Taking taylor expansion of -1 in b 2.245 * [backup-simplify]: Simplify -1 into -1 2.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.246 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 2.246 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 2.246 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2.246 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 2.246 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 2.246 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 2.246 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.246 * [taylor]: Taking taylor expansion of d in b 2.246 * [backup-simplify]: Simplify d into d 2.246 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.246 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 2.246 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.246 * [taylor]: Taking taylor expansion of c in b 2.246 * [backup-simplify]: Simplify c into c 2.246 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.246 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.246 * [taylor]: Taking taylor expansion of b in b 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.247 * [backup-simplify]: Simplify (/ 1 1) into 1 2.247 * [backup-simplify]: Simplify (+ 0 1) into 1 2.247 * [backup-simplify]: Simplify (+ 0 1) into 1 2.247 * [backup-simplify]: Simplify (- 1) into -1 2.247 * [taylor]: Taking taylor expansion of -1 in c 2.247 * [backup-simplify]: Simplify -1 into -1 2.248 * [taylor]: Taking taylor expansion of -1 in c 2.248 * [backup-simplify]: Simplify -1 into -1 2.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 2.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [backup-simplify]: Simplify (- 0) into 0 2.249 * [taylor]: Taking taylor expansion of 0 in b 2.249 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.250 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 2.250 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 2.250 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 2.250 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 2.250 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 2.250 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.250 * [taylor]: Taking taylor expansion of c in c 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [backup-simplify]: Simplify (/ 1 1) into 1 2.250 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.250 * [taylor]: Taking taylor expansion of d in c 2.250 * [backup-simplify]: Simplify d into d 2.250 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.251 * [backup-simplify]: Simplify (+ 1 0) into 1 2.251 * [backup-simplify]: Simplify (- 1) into -1 2.251 * [taylor]: Taking taylor expansion of -1 in d 2.251 * [backup-simplify]: Simplify -1 into -1 2.251 * [taylor]: Taking taylor expansion of 0 in c 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [taylor]: Taking taylor expansion of -1 in d 2.251 * [backup-simplify]: Simplify -1 into -1 2.251 * [taylor]: Taking taylor expansion of -1 in d 2.251 * [backup-simplify]: Simplify -1 into -1 2.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 2.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 2.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 2.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.252 * [backup-simplify]: Simplify (+ 0 0) into 0 2.252 * [backup-simplify]: Simplify (+ 0 0) into 0 2.253 * [backup-simplify]: Simplify (+ 0 0) into 0 2.253 * [backup-simplify]: Simplify (- 0) into 0 2.253 * [taylor]: Taking taylor expansion of 0 in b 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [taylor]: Taking taylor expansion of 0 in c 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 2.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.254 * [backup-simplify]: Simplify (+ 0 0) into 0 2.254 * [backup-simplify]: Simplify (+ 0 0) into 0 2.254 * [backup-simplify]: Simplify (- 0) into 0 2.254 * [taylor]: Taking taylor expansion of 0 in c 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [taylor]: Taking taylor expansion of 0 in c 2.254 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.255 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 2.255 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 2.255 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 2.255 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.255 * [taylor]: Taking taylor expansion of d in d 2.255 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify (/ 1 1) into 1 2.256 * [backup-simplify]: Simplify (- 1) into -1 2.256 * [backup-simplify]: Simplify -1 into -1 2.256 * [taylor]: Taking taylor expansion of 0 in d 2.256 * [backup-simplify]: Simplify 0 into 0 2.256 * [taylor]: Taking taylor expansion of 0 in d 2.256 * [backup-simplify]: Simplify 0 into 0 2.256 * [taylor]: Taking taylor expansion of 0 in d 2.256 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify -1 into -1 2.256 * [backup-simplify]: Simplify -1 into -1 2.257 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 2.257 * * * [progress]: simplifying candidates 2.257 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 2.257 * * [simplify]: Extracting # 0 : cost 0 2.258 * * [simplify]: Extracting # 1 : cost 0 2.258 * * [simplify]: Extracting # 2 : cost 0 2.258 * * [simplify]: Extracting # 3 : cost 0 2.258 * * [simplify]: Extracting # 4 : cost 0 2.258 * * [simplify]: Extracting # 5 : cost 0 2.258 * * [simplify]: Extracting # 6 : cost 0 2.258 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 2.267 * * [simplify]: Extracting # 0 : cost 0 2.267 * * [simplify]: Extracting # 1 : cost 0 2.267 * * [simplify]: Extracting # 2 : cost 0 2.268 * * [simplify]: Extracting # 3 : cost 0 2.268 * * [simplify]: iteration 1 : 117 enodes (cost 210 ) 2.328 * * [simplify]: Extracting # 0 : cost 0 2.329 * * [simplify]: Extracting # 1 : cost 0 2.329 * * [simplify]: Extracting # 2 : cost 0 2.330 * * [simplify]: Extracting # 3 : cost 0 2.331 * * [simplify]: Extracting # 4 : cost 0 2.331 * * [simplify]: iteration 2 : 612 enodes (cost 196 ) 2.744 * * [simplify]: Extracting # 0 : cost 0 2.753 * * [simplify]: Extracting # 1 : cost 0 2.765 * * [simplify]: Extracting # 2 : cost 0 2.771 * * [simplify]: Extracting # 3 : cost 0 2.777 * * [simplify]: Extracting # 4 : cost 0 2.783 * * [simplify]: Extracting # 5 : cost 0 2.789 * * [simplify]: iteration done: 5001 enodes (cost 196 ) 2.789 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 2.789 * * * [progress]: adding candidates to table 2.844 * * [progress]: iteration 3 / 4 2.844 * * * [progress]: picking best candidate 2.884 * * * * [pick]: Picked # 2.884 * * * [progress]: localizing error 2.893 * * * [progress]: generating rewritten candidates 2.893 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 2.989 * * * [progress]: generating series expansions 2.989 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 2.990 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 2.990 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 2.990 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 2.990 * [taylor]: Taking taylor expansion of d in d 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify 1 into 1 2.990 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 2.990 * [taylor]: Taking taylor expansion of a in d 2.990 * [backup-simplify]: Simplify a into a 2.990 * [taylor]: Taking taylor expansion of (+ b c) in d 2.990 * [taylor]: Taking taylor expansion of b in d 2.990 * [backup-simplify]: Simplify b into b 2.990 * [taylor]: Taking taylor expansion of c in d 2.990 * [backup-simplify]: Simplify c into c 2.990 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 2.990 * [taylor]: Taking taylor expansion of d in c 2.990 * [backup-simplify]: Simplify d into d 2.990 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 2.990 * [taylor]: Taking taylor expansion of a in c 2.990 * [backup-simplify]: Simplify a into a 2.990 * [taylor]: Taking taylor expansion of (+ b c) in c 2.990 * [taylor]: Taking taylor expansion of b in c 2.990 * [backup-simplify]: Simplify b into b 2.990 * [taylor]: Taking taylor expansion of c in c 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify 1 into 1 2.990 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 2.990 * [taylor]: Taking taylor expansion of d in b 2.990 * [backup-simplify]: Simplify d into d 2.990 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 2.990 * [taylor]: Taking taylor expansion of a in b 2.991 * [backup-simplify]: Simplify a into a 2.991 * [taylor]: Taking taylor expansion of (+ b c) in b 2.991 * [taylor]: Taking taylor expansion of b in b 2.991 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify 1 into 1 2.991 * [taylor]: Taking taylor expansion of c in b 2.991 * [backup-simplify]: Simplify c into c 2.991 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.991 * [taylor]: Taking taylor expansion of d in a 2.991 * [backup-simplify]: Simplify d into d 2.991 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.991 * [taylor]: Taking taylor expansion of a in a 2.991 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify 1 into 1 2.991 * [taylor]: Taking taylor expansion of (+ b c) in a 2.991 * [taylor]: Taking taylor expansion of b in a 2.991 * [backup-simplify]: Simplify b into b 2.991 * [taylor]: Taking taylor expansion of c in a 2.991 * [backup-simplify]: Simplify c into c 2.991 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 2.991 * [taylor]: Taking taylor expansion of d in a 2.991 * [backup-simplify]: Simplify d into d 2.991 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 2.991 * [taylor]: Taking taylor expansion of a in a 2.991 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify 1 into 1 2.991 * [taylor]: Taking taylor expansion of (+ b c) in a 2.991 * [taylor]: Taking taylor expansion of b in a 2.991 * [backup-simplify]: Simplify b into b 2.991 * [taylor]: Taking taylor expansion of c in a 2.991 * [backup-simplify]: Simplify c into c 2.991 * [backup-simplify]: Simplify (+ b c) into (+ b c) 2.992 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 2.992 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 2.992 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 2.992 * [taylor]: Taking taylor expansion of d in b 2.992 * [backup-simplify]: Simplify d into d 2.992 * [taylor]: Taking taylor expansion of (+ b c) in b 2.992 * [taylor]: Taking taylor expansion of b in b 2.992 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify 1 into 1 2.992 * [taylor]: Taking taylor expansion of c in b 2.992 * [backup-simplify]: Simplify c into c 2.992 * [backup-simplify]: Simplify (+ 0 c) into c 2.992 * [backup-simplify]: Simplify (+ d c) into (+ d c) 2.992 * [taylor]: Taking taylor expansion of (+ d c) in c 2.992 * [taylor]: Taking taylor expansion of d in c 2.992 * [backup-simplify]: Simplify d into d 2.992 * [taylor]: Taking taylor expansion of c in c 2.992 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify 1 into 1 2.992 * [backup-simplify]: Simplify (+ d 0) into d 2.992 * [taylor]: Taking taylor expansion of d in d 2.992 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify 1 into 1 2.992 * [backup-simplify]: Simplify 0 into 0 2.993 * [backup-simplify]: Simplify (+ 0 0) into 0 2.994 * [backup-simplify]: Simplify (+ 1 0) into 1 2.994 * [backup-simplify]: Simplify (+ 0 1) into 1 2.994 * [taylor]: Taking taylor expansion of 1 in b 2.994 * [backup-simplify]: Simplify 1 into 1 2.994 * [taylor]: Taking taylor expansion of 1 in c 2.994 * [backup-simplify]: Simplify 1 into 1 2.994 * [taylor]: Taking taylor expansion of 1 in d 2.994 * [backup-simplify]: Simplify 1 into 1 2.994 * [backup-simplify]: Simplify 1 into 1 2.995 * [backup-simplify]: Simplify (+ 1 0) into 1 2.995 * [backup-simplify]: Simplify (+ 0 1) into 1 2.995 * [taylor]: Taking taylor expansion of 1 in c 2.995 * [backup-simplify]: Simplify 1 into 1 2.995 * [taylor]: Taking taylor expansion of 1 in d 2.995 * [backup-simplify]: Simplify 1 into 1 2.995 * [backup-simplify]: Simplify 1 into 1 2.996 * [backup-simplify]: Simplify (+ 0 1) into 1 2.996 * [taylor]: Taking taylor expansion of 1 in d 2.996 * [backup-simplify]: Simplify 1 into 1 2.996 * [backup-simplify]: Simplify 1 into 1 2.997 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 2.997 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2.997 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 2.997 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 2.997 * [taylor]: Taking taylor expansion of (/ 1 b) in d 2.997 * [taylor]: Taking taylor expansion of b in d 2.997 * [backup-simplify]: Simplify b into b 2.997 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.997 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 2.997 * [taylor]: Taking taylor expansion of (/ 1 c) in d 2.997 * [taylor]: Taking taylor expansion of c in d 2.997 * [backup-simplify]: Simplify c into c 2.997 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.997 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 2.997 * [taylor]: Taking taylor expansion of (/ 1 d) in d 2.997 * [taylor]: Taking taylor expansion of d in d 2.997 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify 1 into 1 2.998 * [backup-simplify]: Simplify (/ 1 1) into 1 2.998 * [taylor]: Taking taylor expansion of (/ 1 a) in d 2.998 * [taylor]: Taking taylor expansion of a in d 2.998 * [backup-simplify]: Simplify a into a 2.998 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.998 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 2.998 * [taylor]: Taking taylor expansion of (/ 1 b) in c 2.998 * [taylor]: Taking taylor expansion of b in c 2.998 * [backup-simplify]: Simplify b into b 2.998 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.998 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 2.998 * [taylor]: Taking taylor expansion of (/ 1 c) in c 2.998 * [taylor]: Taking taylor expansion of c in c 2.998 * [backup-simplify]: Simplify 0 into 0 2.998 * [backup-simplify]: Simplify 1 into 1 2.998 * [backup-simplify]: Simplify (/ 1 1) into 1 2.998 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 2.998 * [taylor]: Taking taylor expansion of (/ 1 d) in c 2.998 * [taylor]: Taking taylor expansion of d in c 2.998 * [backup-simplify]: Simplify d into d 2.998 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.998 * [taylor]: Taking taylor expansion of (/ 1 a) in c 2.998 * [taylor]: Taking taylor expansion of a in c 2.999 * [backup-simplify]: Simplify a into a 2.999 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 2.999 * [taylor]: Taking taylor expansion of (/ 1 b) in b 2.999 * [taylor]: Taking taylor expansion of b in b 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 1 into 1 2.999 * [backup-simplify]: Simplify (/ 1 1) into 1 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 2.999 * [taylor]: Taking taylor expansion of (/ 1 c) in b 2.999 * [taylor]: Taking taylor expansion of c in b 2.999 * [backup-simplify]: Simplify c into c 2.999 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 2.999 * [taylor]: Taking taylor expansion of (/ 1 d) in b 2.999 * [taylor]: Taking taylor expansion of d in b 2.999 * [backup-simplify]: Simplify d into d 2.999 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.999 * [taylor]: Taking taylor expansion of (/ 1 a) in b 2.999 * [taylor]: Taking taylor expansion of a in b 2.999 * [backup-simplify]: Simplify a into a 2.999 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 2.999 * [taylor]: Taking taylor expansion of (/ 1 b) in a 2.999 * [taylor]: Taking taylor expansion of b in a 2.999 * [backup-simplify]: Simplify b into b 2.999 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 2.999 * [taylor]: Taking taylor expansion of (/ 1 c) in a 2.999 * [taylor]: Taking taylor expansion of c in a 2.999 * [backup-simplify]: Simplify c into c 2.999 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 2.999 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 2.999 * [taylor]: Taking taylor expansion of (/ 1 d) in a 2.999 * [taylor]: Taking taylor expansion of d in a 2.999 * [backup-simplify]: Simplify d into d 2.999 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 2.999 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.000 * [taylor]: Taking taylor expansion of a in a 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify 1 into 1 3.000 * [backup-simplify]: Simplify (/ 1 1) into 1 3.000 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.000 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.000 * [taylor]: Taking taylor expansion of b in a 3.000 * [backup-simplify]: Simplify b into b 3.000 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.000 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.000 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.000 * [taylor]: Taking taylor expansion of c in a 3.000 * [backup-simplify]: Simplify c into c 3.000 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.000 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.000 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.000 * [taylor]: Taking taylor expansion of d in a 3.000 * [backup-simplify]: Simplify d into d 3.000 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.000 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.000 * [taylor]: Taking taylor expansion of a in a 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify 1 into 1 3.001 * [backup-simplify]: Simplify (/ 1 1) into 1 3.001 * [backup-simplify]: Simplify (+ 0 1) into 1 3.001 * [backup-simplify]: Simplify (+ 0 1) into 1 3.002 * [backup-simplify]: Simplify (+ 0 1) into 1 3.002 * [taylor]: Taking taylor expansion of 1 in b 3.002 * [backup-simplify]: Simplify 1 into 1 3.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.002 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.002 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.002 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.002 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.002 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.002 * [taylor]: Taking taylor expansion of d in b 3.002 * [backup-simplify]: Simplify d into d 3.002 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.002 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.002 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.002 * [taylor]: Taking taylor expansion of c in b 3.002 * [backup-simplify]: Simplify c into c 3.002 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.002 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.002 * [taylor]: Taking taylor expansion of b in b 3.003 * [backup-simplify]: Simplify 0 into 0 3.003 * [backup-simplify]: Simplify 1 into 1 3.003 * [backup-simplify]: Simplify (/ 1 1) into 1 3.003 * [backup-simplify]: Simplify (+ 0 1) into 1 3.003 * [backup-simplify]: Simplify (+ 0 1) into 1 3.003 * [taylor]: Taking taylor expansion of 1 in c 3.003 * [backup-simplify]: Simplify 1 into 1 3.003 * [taylor]: Taking taylor expansion of 1 in c 3.003 * [backup-simplify]: Simplify 1 into 1 3.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.004 * [backup-simplify]: Simplify (+ 0 0) into 0 3.005 * [backup-simplify]: Simplify (+ 0 0) into 0 3.005 * [backup-simplify]: Simplify (+ 0 0) into 0 3.005 * [taylor]: Taking taylor expansion of 0 in b 3.005 * [backup-simplify]: Simplify 0 into 0 3.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.005 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.005 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.005 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.005 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.005 * [taylor]: Taking taylor expansion of c in c 3.005 * [backup-simplify]: Simplify 0 into 0 3.005 * [backup-simplify]: Simplify 1 into 1 3.006 * [backup-simplify]: Simplify (/ 1 1) into 1 3.006 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.006 * [taylor]: Taking taylor expansion of d in c 3.006 * [backup-simplify]: Simplify d into d 3.006 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.006 * [backup-simplify]: Simplify (+ 1 0) into 1 3.006 * [taylor]: Taking taylor expansion of 1 in d 3.006 * [backup-simplify]: Simplify 1 into 1 3.006 * [taylor]: Taking taylor expansion of 0 in c 3.006 * [backup-simplify]: Simplify 0 into 0 3.006 * [taylor]: Taking taylor expansion of 1 in d 3.006 * [backup-simplify]: Simplify 1 into 1 3.006 * [taylor]: Taking taylor expansion of 1 in d 3.006 * [backup-simplify]: Simplify 1 into 1 3.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.007 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.007 * [backup-simplify]: Simplify (+ 0 0) into 0 3.008 * [backup-simplify]: Simplify (+ 0 0) into 0 3.008 * [backup-simplify]: Simplify (+ 0 0) into 0 3.008 * [taylor]: Taking taylor expansion of 0 in b 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [taylor]: Taking taylor expansion of 0 in c 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.009 * [backup-simplify]: Simplify (+ 0 0) into 0 3.009 * [backup-simplify]: Simplify (+ 0 0) into 0 3.009 * [taylor]: Taking taylor expansion of 0 in c 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [taylor]: Taking taylor expansion of 0 in c 3.009 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.010 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.010 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.010 * [taylor]: Taking taylor expansion of d in d 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [backup-simplify]: Simplify (/ 1 1) into 1 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [taylor]: Taking taylor expansion of 0 in d 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [taylor]: Taking taylor expansion of 0 in d 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [taylor]: Taking taylor expansion of 0 in d 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [backup-simplify]: Simplify 1 into 1 3.011 * [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)) 3.011 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.011 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.011 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.011 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.011 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.011 * [taylor]: Taking taylor expansion of b in d 3.011 * [backup-simplify]: Simplify b into b 3.011 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.011 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.011 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.011 * [taylor]: Taking taylor expansion of c in d 3.011 * [backup-simplify]: Simplify c into c 3.011 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.011 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.011 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.011 * [taylor]: Taking taylor expansion of d in d 3.011 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify 1 into 1 3.012 * [backup-simplify]: Simplify (/ 1 1) into 1 3.012 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.012 * [taylor]: Taking taylor expansion of a in d 3.012 * [backup-simplify]: Simplify a into a 3.012 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.012 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.012 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.012 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.012 * [taylor]: Taking taylor expansion of b in c 3.012 * [backup-simplify]: Simplify b into b 3.012 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.012 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.012 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.012 * [taylor]: Taking taylor expansion of c in c 3.012 * [backup-simplify]: Simplify 0 into 0 3.012 * [backup-simplify]: Simplify 1 into 1 3.012 * [backup-simplify]: Simplify (/ 1 1) into 1 3.012 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.012 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.012 * [taylor]: Taking taylor expansion of d in c 3.012 * [backup-simplify]: Simplify d into d 3.012 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.012 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.012 * [taylor]: Taking taylor expansion of a in c 3.012 * [backup-simplify]: Simplify a into a 3.012 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.012 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.012 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.012 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.013 * [taylor]: Taking taylor expansion of b in b 3.013 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify 1 into 1 3.013 * [backup-simplify]: Simplify (/ 1 1) into 1 3.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.013 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.013 * [taylor]: Taking taylor expansion of c in b 3.013 * [backup-simplify]: Simplify c into c 3.013 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.013 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.013 * [taylor]: Taking taylor expansion of d in b 3.013 * [backup-simplify]: Simplify d into d 3.013 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.013 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.013 * [taylor]: Taking taylor expansion of a in b 3.013 * [backup-simplify]: Simplify a into a 3.013 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.013 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.013 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.013 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.013 * [taylor]: Taking taylor expansion of b in a 3.013 * [backup-simplify]: Simplify b into b 3.013 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.013 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.013 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.013 * [taylor]: Taking taylor expansion of c in a 3.013 * [backup-simplify]: Simplify c into c 3.013 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.013 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.013 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.013 * [taylor]: Taking taylor expansion of d in a 3.013 * [backup-simplify]: Simplify d into d 3.013 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.013 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.013 * [taylor]: Taking taylor expansion of a in a 3.013 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify 1 into 1 3.014 * [backup-simplify]: Simplify (/ 1 1) into 1 3.014 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.014 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.014 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.014 * [taylor]: Taking taylor expansion of b in a 3.014 * [backup-simplify]: Simplify b into b 3.014 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.014 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.014 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.014 * [taylor]: Taking taylor expansion of c in a 3.014 * [backup-simplify]: Simplify c into c 3.014 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.014 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.014 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.014 * [taylor]: Taking taylor expansion of d in a 3.014 * [backup-simplify]: Simplify d into d 3.014 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.014 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.014 * [taylor]: Taking taylor expansion of a in a 3.014 * [backup-simplify]: Simplify 0 into 0 3.014 * [backup-simplify]: Simplify 1 into 1 3.014 * [backup-simplify]: Simplify (/ 1 1) into 1 3.015 * [backup-simplify]: Simplify (+ 0 1) into 1 3.015 * [backup-simplify]: Simplify (+ 0 1) into 1 3.015 * [backup-simplify]: Simplify (+ 0 1) into 1 3.015 * [backup-simplify]: Simplify (- 1) into -1 3.015 * [taylor]: Taking taylor expansion of -1 in b 3.015 * [backup-simplify]: Simplify -1 into -1 3.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.016 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.016 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.016 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.016 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.016 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.016 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.016 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.016 * [taylor]: Taking taylor expansion of d in b 3.016 * [backup-simplify]: Simplify d into d 3.016 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.016 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.016 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.016 * [taylor]: Taking taylor expansion of c in b 3.016 * [backup-simplify]: Simplify c into c 3.017 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.017 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.017 * [taylor]: Taking taylor expansion of b in b 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify 1 into 1 3.017 * [backup-simplify]: Simplify (/ 1 1) into 1 3.017 * [backup-simplify]: Simplify (+ 0 1) into 1 3.017 * [backup-simplify]: Simplify (+ 0 1) into 1 3.018 * [backup-simplify]: Simplify (- 1) into -1 3.018 * [taylor]: Taking taylor expansion of -1 in c 3.018 * [backup-simplify]: Simplify -1 into -1 3.018 * [taylor]: Taking taylor expansion of -1 in c 3.018 * [backup-simplify]: Simplify -1 into -1 3.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.019 * [backup-simplify]: Simplify (- 0) into 0 3.019 * [taylor]: Taking taylor expansion of 0 in b 3.019 * [backup-simplify]: Simplify 0 into 0 3.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.020 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.020 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.020 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.020 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.020 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.020 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.020 * [taylor]: Taking taylor expansion of c in c 3.020 * [backup-simplify]: Simplify 0 into 0 3.020 * [backup-simplify]: Simplify 1 into 1 3.020 * [backup-simplify]: Simplify (/ 1 1) into 1 3.020 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.020 * [taylor]: Taking taylor expansion of d in c 3.020 * [backup-simplify]: Simplify d into d 3.020 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.021 * [backup-simplify]: Simplify (+ 1 0) into 1 3.021 * [backup-simplify]: Simplify (- 1) into -1 3.021 * [taylor]: Taking taylor expansion of -1 in d 3.021 * [backup-simplify]: Simplify -1 into -1 3.021 * [taylor]: Taking taylor expansion of 0 in c 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [taylor]: Taking taylor expansion of -1 in d 3.021 * [backup-simplify]: Simplify -1 into -1 3.021 * [taylor]: Taking taylor expansion of -1 in d 3.021 * [backup-simplify]: Simplify -1 into -1 3.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.022 * [backup-simplify]: Simplify (+ 0 0) into 0 3.023 * [backup-simplify]: Simplify (+ 0 0) into 0 3.023 * [backup-simplify]: Simplify (- 0) into 0 3.023 * [taylor]: Taking taylor expansion of 0 in b 3.023 * [backup-simplify]: Simplify 0 into 0 3.023 * [taylor]: Taking taylor expansion of 0 in c 3.023 * [backup-simplify]: Simplify 0 into 0 3.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.024 * [backup-simplify]: Simplify (+ 0 0) into 0 3.024 * [backup-simplify]: Simplify (+ 0 0) into 0 3.024 * [backup-simplify]: Simplify (- 0) into 0 3.024 * [taylor]: Taking taylor expansion of 0 in c 3.024 * [backup-simplify]: Simplify 0 into 0 3.024 * [taylor]: Taking taylor expansion of 0 in c 3.024 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.025 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.025 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.025 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.025 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.025 * [taylor]: Taking taylor expansion of d in d 3.025 * [backup-simplify]: Simplify 0 into 0 3.025 * [backup-simplify]: Simplify 1 into 1 3.025 * [backup-simplify]: Simplify (/ 1 1) into 1 3.026 * [backup-simplify]: Simplify (- 1) into -1 3.026 * [backup-simplify]: Simplify -1 into -1 3.026 * [taylor]: Taking taylor expansion of 0 in d 3.026 * [backup-simplify]: Simplify 0 into 0 3.026 * [taylor]: Taking taylor expansion of 0 in d 3.026 * [backup-simplify]: Simplify 0 into 0 3.026 * [taylor]: Taking taylor expansion of 0 in d 3.026 * [backup-simplify]: Simplify 0 into 0 3.026 * [backup-simplify]: Simplify -1 into -1 3.026 * [backup-simplify]: Simplify -1 into -1 3.027 * [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)) 3.027 * * * [progress]: simplifying candidates 3.028 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 3.029 * * [simplify]: Extracting # 0 : cost 0 3.029 * * [simplify]: Extracting # 1 : cost 0 3.029 * * [simplify]: Extracting # 2 : cost 0 3.029 * * [simplify]: Extracting # 3 : cost 0 3.029 * * [simplify]: Extracting # 4 : cost 0 3.029 * * [simplify]: Extracting # 5 : cost 0 3.029 * * [simplify]: Extracting # 6 : cost 0 3.029 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.047 * * [simplify]: Extracting # 0 : cost 0 3.048 * * [simplify]: Extracting # 1 : cost 0 3.048 * * [simplify]: Extracting # 2 : cost 0 3.048 * * [simplify]: Extracting # 3 : cost 0 3.048 * * [simplify]: iteration 1 : 117 enodes (cost 210 ) 3.108 * * [simplify]: Extracting # 0 : cost 0 3.109 * * [simplify]: Extracting # 1 : cost 0 3.110 * * [simplify]: Extracting # 2 : cost 0 3.111 * * [simplify]: Extracting # 3 : cost 0 3.115 * * [simplify]: Extracting # 4 : cost 0 3.115 * * [simplify]: iteration 2 : 612 enodes (cost 196 ) 3.519 * * [simplify]: Extracting # 0 : cost 0 3.527 * * [simplify]: Extracting # 1 : cost 0 3.545 * * [simplify]: Extracting # 2 : cost 0 3.551 * * [simplify]: Extracting # 3 : cost 0 3.557 * * [simplify]: Extracting # 4 : cost 0 3.563 * * [simplify]: Extracting # 5 : cost 0 3.569 * * [simplify]: iteration done: 5001 enodes (cost 196 ) 3.569 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 3.569 * * * [progress]: adding candidates to table 3.650 * * [progress]: iteration 4 / 4 3.650 * * * [progress]: picking best candidate 3.697 * * * * [pick]: Picked # 3.698 * * * [progress]: localizing error 3.728 * * * [progress]: generating rewritten candidates 3.728 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1 1) 3.854 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 3.990 * * * [progress]: generating series expansions 3.990 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1 1) 3.990 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.991 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.991 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.991 * [taylor]: Taking taylor expansion of d in d 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.991 * [taylor]: Taking taylor expansion of a in d 3.991 * [backup-simplify]: Simplify a into a 3.991 * [taylor]: Taking taylor expansion of (+ b c) in d 3.991 * [taylor]: Taking taylor expansion of b in d 3.991 * [backup-simplify]: Simplify b into b 3.991 * [taylor]: Taking taylor expansion of c in d 3.991 * [backup-simplify]: Simplify c into c 3.991 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.991 * [taylor]: Taking taylor expansion of d in c 3.991 * [backup-simplify]: Simplify d into d 3.991 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.991 * [taylor]: Taking taylor expansion of a in c 3.991 * [backup-simplify]: Simplify a into a 3.991 * [taylor]: Taking taylor expansion of (+ b c) in c 3.991 * [taylor]: Taking taylor expansion of b in c 3.991 * [backup-simplify]: Simplify b into b 3.991 * [taylor]: Taking taylor expansion of c in c 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.991 * [taylor]: Taking taylor expansion of d in b 3.991 * [backup-simplify]: Simplify d into d 3.991 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.991 * [taylor]: Taking taylor expansion of a in b 3.991 * [backup-simplify]: Simplify a into a 3.991 * [taylor]: Taking taylor expansion of (+ b c) in b 3.991 * [taylor]: Taking taylor expansion of b in b 3.991 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify 1 into 1 3.992 * [taylor]: Taking taylor expansion of c in b 3.992 * [backup-simplify]: Simplify c into c 3.992 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.992 * [taylor]: Taking taylor expansion of d in a 3.992 * [backup-simplify]: Simplify d into d 3.992 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.992 * [taylor]: Taking taylor expansion of a in a 3.992 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify 1 into 1 3.992 * [taylor]: Taking taylor expansion of (+ b c) in a 3.992 * [taylor]: Taking taylor expansion of b in a 3.992 * [backup-simplify]: Simplify b into b 3.992 * [taylor]: Taking taylor expansion of c in a 3.992 * [backup-simplify]: Simplify c into c 3.992 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.992 * [taylor]: Taking taylor expansion of d in a 3.992 * [backup-simplify]: Simplify d into d 3.992 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.992 * [taylor]: Taking taylor expansion of a in a 3.992 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify 1 into 1 3.992 * [taylor]: Taking taylor expansion of (+ b c) in a 3.992 * [taylor]: Taking taylor expansion of b in a 3.992 * [backup-simplify]: Simplify b into b 3.992 * [taylor]: Taking taylor expansion of c in a 3.992 * [backup-simplify]: Simplify c into c 3.992 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.992 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.993 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.993 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.993 * [taylor]: Taking taylor expansion of d in b 3.993 * [backup-simplify]: Simplify d into d 3.993 * [taylor]: Taking taylor expansion of (+ b c) in b 3.993 * [taylor]: Taking taylor expansion of b in b 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify 1 into 1 3.993 * [taylor]: Taking taylor expansion of c in b 3.993 * [backup-simplify]: Simplify c into c 3.993 * [backup-simplify]: Simplify (+ 0 c) into c 3.993 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.993 * [taylor]: Taking taylor expansion of (+ d c) in c 3.993 * [taylor]: Taking taylor expansion of d in c 3.993 * [backup-simplify]: Simplify d into d 3.993 * [taylor]: Taking taylor expansion of c in c 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify 1 into 1 3.993 * [backup-simplify]: Simplify (+ d 0) into d 3.993 * [taylor]: Taking taylor expansion of d in d 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify 1 into 1 3.993 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify (+ 0 0) into 0 3.994 * [backup-simplify]: Simplify (+ 1 0) into 1 3.995 * [backup-simplify]: Simplify (+ 0 1) into 1 3.995 * [taylor]: Taking taylor expansion of 1 in b 3.995 * [backup-simplify]: Simplify 1 into 1 3.995 * [taylor]: Taking taylor expansion of 1 in c 3.995 * [backup-simplify]: Simplify 1 into 1 3.995 * [taylor]: Taking taylor expansion of 1 in d 3.995 * [backup-simplify]: Simplify 1 into 1 3.995 * [backup-simplify]: Simplify 1 into 1 3.996 * [backup-simplify]: Simplify (+ 1 0) into 1 3.996 * [backup-simplify]: Simplify (+ 0 1) into 1 3.996 * [taylor]: Taking taylor expansion of 1 in c 3.996 * [backup-simplify]: Simplify 1 into 1 3.996 * [taylor]: Taking taylor expansion of 1 in d 3.996 * [backup-simplify]: Simplify 1 into 1 3.996 * [backup-simplify]: Simplify 1 into 1 3.997 * [backup-simplify]: Simplify (+ 0 1) into 1 3.997 * [taylor]: Taking taylor expansion of 1 in d 3.997 * [backup-simplify]: Simplify 1 into 1 3.997 * [backup-simplify]: Simplify 1 into 1 3.997 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.998 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.998 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.998 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.998 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.998 * [taylor]: Taking taylor expansion of b in d 3.998 * [backup-simplify]: Simplify b into b 3.998 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.998 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.998 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.998 * [taylor]: Taking taylor expansion of c in d 3.998 * [backup-simplify]: Simplify c into c 3.998 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.998 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.998 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.998 * [taylor]: Taking taylor expansion of d in d 3.998 * [backup-simplify]: Simplify 0 into 0 3.998 * [backup-simplify]: Simplify 1 into 1 3.999 * [backup-simplify]: Simplify (/ 1 1) into 1 3.999 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.999 * [taylor]: Taking taylor expansion of a in d 3.999 * [backup-simplify]: Simplify a into a 3.999 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.999 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.999 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.999 * [taylor]: Taking taylor expansion of b in c 3.999 * [backup-simplify]: Simplify b into b 3.999 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.999 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.999 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.999 * [taylor]: Taking taylor expansion of c in c 3.999 * [backup-simplify]: Simplify 0 into 0 3.999 * [backup-simplify]: Simplify 1 into 1 4.000 * [backup-simplify]: Simplify (/ 1 1) into 1 4.000 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.000 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.000 * [taylor]: Taking taylor expansion of d in c 4.000 * [backup-simplify]: Simplify d into d 4.000 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.000 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.000 * [taylor]: Taking taylor expansion of a in c 4.000 * [backup-simplify]: Simplify a into a 4.000 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.000 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.000 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.000 * [taylor]: Taking taylor expansion of b in b 4.000 * [backup-simplify]: Simplify 0 into 0 4.000 * [backup-simplify]: Simplify 1 into 1 4.001 * [backup-simplify]: Simplify (/ 1 1) into 1 4.001 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.001 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.001 * [taylor]: Taking taylor expansion of c in b 4.001 * [backup-simplify]: Simplify c into c 4.001 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.001 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.001 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.001 * [taylor]: Taking taylor expansion of d in b 4.001 * [backup-simplify]: Simplify d into d 4.001 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.001 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.001 * [taylor]: Taking taylor expansion of a in b 4.001 * [backup-simplify]: Simplify a into a 4.001 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.001 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.001 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.001 * [taylor]: Taking taylor expansion of b in a 4.001 * [backup-simplify]: Simplify b into b 4.001 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.001 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.001 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.001 * [taylor]: Taking taylor expansion of c in a 4.001 * [backup-simplify]: Simplify c into c 4.002 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.002 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.002 * [taylor]: Taking taylor expansion of d in a 4.002 * [backup-simplify]: Simplify d into d 4.002 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.002 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.002 * [taylor]: Taking taylor expansion of a in a 4.002 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify 1 into 1 4.002 * [backup-simplify]: Simplify (/ 1 1) into 1 4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.002 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.002 * [taylor]: Taking taylor expansion of b in a 4.002 * [backup-simplify]: Simplify b into b 4.002 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.002 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.003 * [taylor]: Taking taylor expansion of c in a 4.003 * [backup-simplify]: Simplify c into c 4.003 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.003 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.003 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.003 * [taylor]: Taking taylor expansion of d in a 4.003 * [backup-simplify]: Simplify d into d 4.003 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.003 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.003 * [taylor]: Taking taylor expansion of a in a 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (/ 1 1) into 1 4.004 * [backup-simplify]: Simplify (+ 0 1) into 1 4.004 * [backup-simplify]: Simplify (+ 0 1) into 1 4.005 * [backup-simplify]: Simplify (+ 0 1) into 1 4.005 * [taylor]: Taking taylor expansion of 1 in b 4.005 * [backup-simplify]: Simplify 1 into 1 4.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.006 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.006 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.006 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.006 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.006 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.006 * [taylor]: Taking taylor expansion of d in b 4.006 * [backup-simplify]: Simplify d into d 4.006 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.006 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.006 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.006 * [taylor]: Taking taylor expansion of c in b 4.006 * [backup-simplify]: Simplify c into c 4.006 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.006 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.006 * [taylor]: Taking taylor expansion of b in b 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 1 into 1 4.007 * [backup-simplify]: Simplify (/ 1 1) into 1 4.007 * [backup-simplify]: Simplify (+ 0 1) into 1 4.008 * [backup-simplify]: Simplify (+ 0 1) into 1 4.008 * [taylor]: Taking taylor expansion of 1 in c 4.008 * [backup-simplify]: Simplify 1 into 1 4.008 * [taylor]: Taking taylor expansion of 1 in c 4.008 * [backup-simplify]: Simplify 1 into 1 4.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.010 * [backup-simplify]: Simplify (+ 0 0) into 0 4.010 * [backup-simplify]: Simplify (+ 0 0) into 0 4.011 * [backup-simplify]: Simplify (+ 0 0) into 0 4.011 * [taylor]: Taking taylor expansion of 0 in b 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.012 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.012 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.012 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.012 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.012 * [taylor]: Taking taylor expansion of c in c 4.012 * [backup-simplify]: Simplify 0 into 0 4.012 * [backup-simplify]: Simplify 1 into 1 4.012 * [backup-simplify]: Simplify (/ 1 1) into 1 4.012 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.012 * [taylor]: Taking taylor expansion of d in c 4.012 * [backup-simplify]: Simplify d into d 4.012 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.013 * [backup-simplify]: Simplify (+ 1 0) into 1 4.013 * [taylor]: Taking taylor expansion of 1 in d 4.013 * [backup-simplify]: Simplify 1 into 1 4.013 * [taylor]: Taking taylor expansion of 0 in c 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [taylor]: Taking taylor expansion of 1 in d 4.013 * [backup-simplify]: Simplify 1 into 1 4.013 * [taylor]: Taking taylor expansion of 1 in d 4.013 * [backup-simplify]: Simplify 1 into 1 4.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.015 * [backup-simplify]: Simplify (+ 0 0) into 0 4.016 * [backup-simplify]: Simplify (+ 0 0) into 0 4.016 * [backup-simplify]: Simplify (+ 0 0) into 0 4.016 * [taylor]: Taking taylor expansion of 0 in b 4.016 * [backup-simplify]: Simplify 0 into 0 4.016 * [taylor]: Taking taylor expansion of 0 in c 4.016 * [backup-simplify]: Simplify 0 into 0 4.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.018 * [backup-simplify]: Simplify (+ 0 0) into 0 4.019 * [backup-simplify]: Simplify (+ 0 0) into 0 4.019 * [taylor]: Taking taylor expansion of 0 in c 4.019 * [backup-simplify]: Simplify 0 into 0 4.019 * [taylor]: Taking taylor expansion of 0 in c 4.019 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.020 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.020 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.020 * [taylor]: Taking taylor expansion of d in d 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify (/ 1 1) into 1 4.021 * [backup-simplify]: Simplify 1 into 1 4.021 * [taylor]: Taking taylor expansion of 0 in d 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [taylor]: Taking taylor expansion of 0 in d 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [taylor]: Taking taylor expansion of 0 in d 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify 1 into 1 4.022 * [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)) 4.023 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 4.023 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.023 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.023 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.023 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.023 * [taylor]: Taking taylor expansion of b in d 4.023 * [backup-simplify]: Simplify b into b 4.023 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.023 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.023 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.023 * [taylor]: Taking taylor expansion of c in d 4.023 * [backup-simplify]: Simplify c into c 4.023 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.023 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.023 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.023 * [taylor]: Taking taylor expansion of d in d 4.023 * [backup-simplify]: Simplify 0 into 0 4.023 * [backup-simplify]: Simplify 1 into 1 4.028 * [backup-simplify]: Simplify (/ 1 1) into 1 4.028 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.028 * [taylor]: Taking taylor expansion of a in d 4.028 * [backup-simplify]: Simplify a into a 4.028 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.028 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.028 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.028 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.028 * [taylor]: Taking taylor expansion of b in c 4.028 * [backup-simplify]: Simplify b into b 4.028 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.028 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.028 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.028 * [taylor]: Taking taylor expansion of c in c 4.028 * [backup-simplify]: Simplify 0 into 0 4.028 * [backup-simplify]: Simplify 1 into 1 4.029 * [backup-simplify]: Simplify (/ 1 1) into 1 4.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.029 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.029 * [taylor]: Taking taylor expansion of d in c 4.029 * [backup-simplify]: Simplify d into d 4.029 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.029 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.029 * [taylor]: Taking taylor expansion of a in c 4.029 * [backup-simplify]: Simplify a into a 4.029 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.029 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.029 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.029 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.029 * [taylor]: Taking taylor expansion of b in b 4.029 * [backup-simplify]: Simplify 0 into 0 4.029 * [backup-simplify]: Simplify 1 into 1 4.030 * [backup-simplify]: Simplify (/ 1 1) into 1 4.030 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.030 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.030 * [taylor]: Taking taylor expansion of c in b 4.030 * [backup-simplify]: Simplify c into c 4.030 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.030 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.030 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.030 * [taylor]: Taking taylor expansion of d in b 4.030 * [backup-simplify]: Simplify d into d 4.030 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.030 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.030 * [taylor]: Taking taylor expansion of a in b 4.030 * [backup-simplify]: Simplify a into a 4.030 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.030 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.030 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.031 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.031 * [taylor]: Taking taylor expansion of b in a 4.031 * [backup-simplify]: Simplify b into b 4.031 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.031 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.031 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.031 * [taylor]: Taking taylor expansion of c in a 4.031 * [backup-simplify]: Simplify c into c 4.031 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.031 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.031 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.031 * [taylor]: Taking taylor expansion of d in a 4.031 * [backup-simplify]: Simplify d into d 4.031 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.031 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.031 * [taylor]: Taking taylor expansion of a in a 4.031 * [backup-simplify]: Simplify 0 into 0 4.031 * [backup-simplify]: Simplify 1 into 1 4.032 * [backup-simplify]: Simplify (/ 1 1) into 1 4.032 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.032 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.032 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.032 * [taylor]: Taking taylor expansion of b in a 4.032 * [backup-simplify]: Simplify b into b 4.032 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.032 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.032 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.032 * [taylor]: Taking taylor expansion of c in a 4.032 * [backup-simplify]: Simplify c into c 4.032 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.032 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.032 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.032 * [taylor]: Taking taylor expansion of d in a 4.032 * [backup-simplify]: Simplify d into d 4.032 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.032 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.032 * [taylor]: Taking taylor expansion of a in a 4.032 * [backup-simplify]: Simplify 0 into 0 4.032 * [backup-simplify]: Simplify 1 into 1 4.033 * [backup-simplify]: Simplify (/ 1 1) into 1 4.034 * [backup-simplify]: Simplify (+ 0 1) into 1 4.034 * [backup-simplify]: Simplify (+ 0 1) into 1 4.035 * [backup-simplify]: Simplify (+ 0 1) into 1 4.035 * [backup-simplify]: Simplify (- 1) into -1 4.035 * [taylor]: Taking taylor expansion of -1 in b 4.035 * [backup-simplify]: Simplify -1 into -1 4.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.036 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.036 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.036 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.036 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 4.036 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 4.037 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.037 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.037 * [taylor]: Taking taylor expansion of d in b 4.037 * [backup-simplify]: Simplify d into d 4.037 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.037 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.037 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.037 * [taylor]: Taking taylor expansion of c in b 4.037 * [backup-simplify]: Simplify c into c 4.037 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.037 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.037 * [taylor]: Taking taylor expansion of b in b 4.037 * [backup-simplify]: Simplify 0 into 0 4.037 * [backup-simplify]: Simplify 1 into 1 4.037 * [backup-simplify]: Simplify (/ 1 1) into 1 4.038 * [backup-simplify]: Simplify (+ 0 1) into 1 4.038 * [backup-simplify]: Simplify (+ 0 1) into 1 4.038 * [backup-simplify]: Simplify (- 1) into -1 4.039 * [taylor]: Taking taylor expansion of -1 in c 4.039 * [backup-simplify]: Simplify -1 into -1 4.039 * [taylor]: Taking taylor expansion of -1 in c 4.039 * [backup-simplify]: Simplify -1 into -1 4.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.040 * [backup-simplify]: Simplify (+ 0 0) into 0 4.041 * [backup-simplify]: Simplify (+ 0 0) into 0 4.041 * [backup-simplify]: Simplify (+ 0 0) into 0 4.041 * [backup-simplify]: Simplify (- 0) into 0 4.042 * [taylor]: Taking taylor expansion of 0 in b 4.042 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.043 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.043 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.043 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 4.043 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 4.043 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.043 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.043 * [taylor]: Taking taylor expansion of c in c 4.043 * [backup-simplify]: Simplify 0 into 0 4.043 * [backup-simplify]: Simplify 1 into 1 4.043 * [backup-simplify]: Simplify (/ 1 1) into 1 4.043 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.043 * [taylor]: Taking taylor expansion of d in c 4.043 * [backup-simplify]: Simplify d into d 4.044 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.044 * [backup-simplify]: Simplify (+ 1 0) into 1 4.044 * [backup-simplify]: Simplify (- 1) into -1 4.044 * [taylor]: Taking taylor expansion of -1 in d 4.044 * [backup-simplify]: Simplify -1 into -1 4.044 * [taylor]: Taking taylor expansion of 0 in c 4.045 * [backup-simplify]: Simplify 0 into 0 4.045 * [taylor]: Taking taylor expansion of -1 in d 4.045 * [backup-simplify]: Simplify -1 into -1 4.045 * [taylor]: Taking taylor expansion of -1 in d 4.045 * [backup-simplify]: Simplify -1 into -1 4.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.047 * [backup-simplify]: Simplify (+ 0 0) into 0 4.047 * [backup-simplify]: Simplify (+ 0 0) into 0 4.047 * [backup-simplify]: Simplify (+ 0 0) into 0 4.048 * [backup-simplify]: Simplify (- 0) into 0 4.048 * [taylor]: Taking taylor expansion of 0 in b 4.048 * [backup-simplify]: Simplify 0 into 0 4.048 * [taylor]: Taking taylor expansion of 0 in c 4.048 * [backup-simplify]: Simplify 0 into 0 4.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.050 * [backup-simplify]: Simplify (+ 0 0) into 0 4.050 * [backup-simplify]: Simplify (+ 0 0) into 0 4.050 * [backup-simplify]: Simplify (- 0) into 0 4.050 * [taylor]: Taking taylor expansion of 0 in c 4.050 * [backup-simplify]: Simplify 0 into 0 4.051 * [taylor]: Taking taylor expansion of 0 in c 4.051 * [backup-simplify]: Simplify 0 into 0 4.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.052 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.052 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 4.052 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.052 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.052 * [taylor]: Taking taylor expansion of d in d 4.052 * [backup-simplify]: Simplify 0 into 0 4.052 * [backup-simplify]: Simplify 1 into 1 4.052 * [backup-simplify]: Simplify (/ 1 1) into 1 4.053 * [backup-simplify]: Simplify (- 1) into -1 4.053 * [backup-simplify]: Simplify -1 into -1 4.053 * [taylor]: Taking taylor expansion of 0 in d 4.053 * [backup-simplify]: Simplify 0 into 0 4.053 * [taylor]: Taking taylor expansion of 0 in d 4.053 * [backup-simplify]: Simplify 0 into 0 4.053 * [taylor]: Taking taylor expansion of 0 in d 4.053 * [backup-simplify]: Simplify 0 into 0 4.053 * [backup-simplify]: Simplify -1 into -1 4.053 * [backup-simplify]: Simplify -1 into -1 4.054 * [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)) 4.054 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 4.055 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 4.055 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 4.055 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 4.055 * [taylor]: Taking taylor expansion of d in d 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 1 into 1 4.055 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 4.055 * [taylor]: Taking taylor expansion of a in d 4.055 * [backup-simplify]: Simplify a into a 4.055 * [taylor]: Taking taylor expansion of (+ b c) in d 4.055 * [taylor]: Taking taylor expansion of b in d 4.055 * [backup-simplify]: Simplify b into b 4.055 * [taylor]: Taking taylor expansion of c in d 4.055 * [backup-simplify]: Simplify c into c 4.055 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 4.055 * [taylor]: Taking taylor expansion of d in c 4.055 * [backup-simplify]: Simplify d into d 4.055 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 4.055 * [taylor]: Taking taylor expansion of a in c 4.055 * [backup-simplify]: Simplify a into a 4.055 * [taylor]: Taking taylor expansion of (+ b c) in c 4.055 * [taylor]: Taking taylor expansion of b in c 4.055 * [backup-simplify]: Simplify b into b 4.055 * [taylor]: Taking taylor expansion of c in c 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 1 into 1 4.055 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 4.055 * [taylor]: Taking taylor expansion of d in b 4.055 * [backup-simplify]: Simplify d into d 4.056 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 4.056 * [taylor]: Taking taylor expansion of a in b 4.056 * [backup-simplify]: Simplify a into a 4.056 * [taylor]: Taking taylor expansion of (+ b c) in b 4.056 * [taylor]: Taking taylor expansion of b in b 4.056 * [backup-simplify]: Simplify 0 into 0 4.056 * [backup-simplify]: Simplify 1 into 1 4.056 * [taylor]: Taking taylor expansion of c in b 4.056 * [backup-simplify]: Simplify c into c 4.056 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.056 * [taylor]: Taking taylor expansion of d in a 4.056 * [backup-simplify]: Simplify d into d 4.056 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.056 * [taylor]: Taking taylor expansion of a in a 4.056 * [backup-simplify]: Simplify 0 into 0 4.056 * [backup-simplify]: Simplify 1 into 1 4.056 * [taylor]: Taking taylor expansion of (+ b c) in a 4.056 * [taylor]: Taking taylor expansion of b in a 4.056 * [backup-simplify]: Simplify b into b 4.056 * [taylor]: Taking taylor expansion of c in a 4.056 * [backup-simplify]: Simplify c into c 4.056 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 4.056 * [taylor]: Taking taylor expansion of d in a 4.056 * [backup-simplify]: Simplify d into d 4.056 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 4.056 * [taylor]: Taking taylor expansion of a in a 4.056 * [backup-simplify]: Simplify 0 into 0 4.056 * [backup-simplify]: Simplify 1 into 1 4.056 * [taylor]: Taking taylor expansion of (+ b c) in a 4.056 * [taylor]: Taking taylor expansion of b in a 4.056 * [backup-simplify]: Simplify b into b 4.056 * [taylor]: Taking taylor expansion of c in a 4.056 * [backup-simplify]: Simplify c into c 4.057 * [backup-simplify]: Simplify (+ b c) into (+ b c) 4.057 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 4.057 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 4.057 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 4.057 * [taylor]: Taking taylor expansion of d in b 4.057 * [backup-simplify]: Simplify d into d 4.057 * [taylor]: Taking taylor expansion of (+ b c) in b 4.057 * [taylor]: Taking taylor expansion of b in b 4.057 * [backup-simplify]: Simplify 0 into 0 4.057 * [backup-simplify]: Simplify 1 into 1 4.057 * [taylor]: Taking taylor expansion of c in b 4.057 * [backup-simplify]: Simplify c into c 4.057 * [backup-simplify]: Simplify (+ 0 c) into c 4.057 * [backup-simplify]: Simplify (+ d c) into (+ d c) 4.057 * [taylor]: Taking taylor expansion of (+ d c) in c 4.057 * [taylor]: Taking taylor expansion of d in c 4.057 * [backup-simplify]: Simplify d into d 4.057 * [taylor]: Taking taylor expansion of c in c 4.057 * [backup-simplify]: Simplify 0 into 0 4.057 * [backup-simplify]: Simplify 1 into 1 4.057 * [backup-simplify]: Simplify (+ d 0) into d 4.057 * [taylor]: Taking taylor expansion of d in d 4.057 * [backup-simplify]: Simplify 0 into 0 4.057 * [backup-simplify]: Simplify 1 into 1 4.057 * [backup-simplify]: Simplify 0 into 0 4.058 * [backup-simplify]: Simplify (+ 0 0) into 0 4.058 * [backup-simplify]: Simplify (+ 1 0) into 1 4.059 * [backup-simplify]: Simplify (+ 0 1) into 1 4.059 * [taylor]: Taking taylor expansion of 1 in b 4.059 * [backup-simplify]: Simplify 1 into 1 4.059 * [taylor]: Taking taylor expansion of 1 in c 4.059 * [backup-simplify]: Simplify 1 into 1 4.059 * [taylor]: Taking taylor expansion of 1 in d 4.059 * [backup-simplify]: Simplify 1 into 1 4.059 * [backup-simplify]: Simplify 1 into 1 4.059 * [backup-simplify]: Simplify (+ 1 0) into 1 4.060 * [backup-simplify]: Simplify (+ 0 1) into 1 4.060 * [taylor]: Taking taylor expansion of 1 in c 4.060 * [backup-simplify]: Simplify 1 into 1 4.060 * [taylor]: Taking taylor expansion of 1 in d 4.060 * [backup-simplify]: Simplify 1 into 1 4.060 * [backup-simplify]: Simplify 1 into 1 4.060 * [backup-simplify]: Simplify (+ 0 1) into 1 4.060 * [taylor]: Taking taylor expansion of 1 in d 4.060 * [backup-simplify]: Simplify 1 into 1 4.060 * [backup-simplify]: Simplify 1 into 1 4.061 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.062 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 4.062 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 4.062 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.062 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.062 * [taylor]: Taking taylor expansion of b in d 4.062 * [backup-simplify]: Simplify b into b 4.062 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.062 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.062 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.062 * [taylor]: Taking taylor expansion of c in d 4.062 * [backup-simplify]: Simplify c into c 4.062 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.062 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.062 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.062 * [taylor]: Taking taylor expansion of d in d 4.062 * [backup-simplify]: Simplify 0 into 0 4.062 * [backup-simplify]: Simplify 1 into 1 4.063 * [backup-simplify]: Simplify (/ 1 1) into 1 4.063 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.063 * [taylor]: Taking taylor expansion of a in d 4.063 * [backup-simplify]: Simplify a into a 4.063 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.063 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.063 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.063 * [taylor]: Taking taylor expansion of b in c 4.063 * [backup-simplify]: Simplify b into b 4.063 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.063 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.063 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.063 * [taylor]: Taking taylor expansion of c in c 4.063 * [backup-simplify]: Simplify 0 into 0 4.063 * [backup-simplify]: Simplify 1 into 1 4.064 * [backup-simplify]: Simplify (/ 1 1) into 1 4.064 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.064 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.064 * [taylor]: Taking taylor expansion of d in c 4.064 * [backup-simplify]: Simplify d into d 4.064 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.064 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.064 * [taylor]: Taking taylor expansion of a in c 4.064 * [backup-simplify]: Simplify a into a 4.064 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.064 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.064 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.064 * [taylor]: Taking taylor expansion of b in b 4.064 * [backup-simplify]: Simplify 0 into 0 4.064 * [backup-simplify]: Simplify 1 into 1 4.064 * [backup-simplify]: Simplify (/ 1 1) into 1 4.064 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.064 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.064 * [taylor]: Taking taylor expansion of c in b 4.065 * [backup-simplify]: Simplify c into c 4.065 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.065 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.065 * [taylor]: Taking taylor expansion of d in b 4.065 * [backup-simplify]: Simplify d into d 4.065 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.065 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.065 * [taylor]: Taking taylor expansion of a in b 4.065 * [backup-simplify]: Simplify a into a 4.065 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.065 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.065 * [taylor]: Taking taylor expansion of b in a 4.065 * [backup-simplify]: Simplify b into b 4.065 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.065 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.065 * [taylor]: Taking taylor expansion of c in a 4.065 * [backup-simplify]: Simplify c into c 4.065 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.065 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.065 * [taylor]: Taking taylor expansion of d in a 4.065 * [backup-simplify]: Simplify d into d 4.066 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.066 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.066 * [taylor]: Taking taylor expansion of a in a 4.066 * [backup-simplify]: Simplify 0 into 0 4.066 * [backup-simplify]: Simplify 1 into 1 4.066 * [backup-simplify]: Simplify (/ 1 1) into 1 4.066 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.066 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.066 * [taylor]: Taking taylor expansion of b in a 4.066 * [backup-simplify]: Simplify b into b 4.066 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.066 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.066 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.066 * [taylor]: Taking taylor expansion of c in a 4.066 * [backup-simplify]: Simplify c into c 4.066 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.066 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.066 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.066 * [taylor]: Taking taylor expansion of d in a 4.067 * [backup-simplify]: Simplify d into d 4.067 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.067 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.067 * [taylor]: Taking taylor expansion of a in a 4.067 * [backup-simplify]: Simplify 0 into 0 4.067 * [backup-simplify]: Simplify 1 into 1 4.067 * [backup-simplify]: Simplify (/ 1 1) into 1 4.068 * [backup-simplify]: Simplify (+ 0 1) into 1 4.068 * [backup-simplify]: Simplify (+ 0 1) into 1 4.068 * [backup-simplify]: Simplify (+ 0 1) into 1 4.069 * [taylor]: Taking taylor expansion of 1 in b 4.069 * [backup-simplify]: Simplify 1 into 1 4.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.069 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.070 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.070 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.070 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 4.070 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.070 * [taylor]: Taking taylor expansion of d in b 4.070 * [backup-simplify]: Simplify d into d 4.070 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.070 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 4.070 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.070 * [taylor]: Taking taylor expansion of c in b 4.070 * [backup-simplify]: Simplify c into c 4.070 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.070 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.070 * [taylor]: Taking taylor expansion of b in b 4.070 * [backup-simplify]: Simplify 0 into 0 4.070 * [backup-simplify]: Simplify 1 into 1 4.071 * [backup-simplify]: Simplify (/ 1 1) into 1 4.071 * [backup-simplify]: Simplify (+ 0 1) into 1 4.072 * [backup-simplify]: Simplify (+ 0 1) into 1 4.072 * [taylor]: Taking taylor expansion of 1 in c 4.072 * [backup-simplify]: Simplify 1 into 1 4.072 * [taylor]: Taking taylor expansion of 1 in c 4.072 * [backup-simplify]: Simplify 1 into 1 4.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.073 * [backup-simplify]: Simplify (+ 0 0) into 0 4.074 * [backup-simplify]: Simplify (+ 0 0) into 0 4.074 * [backup-simplify]: Simplify (+ 0 0) into 0 4.074 * [taylor]: Taking taylor expansion of 0 in b 4.074 * [backup-simplify]: Simplify 0 into 0 4.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.075 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 4.075 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.075 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.075 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.075 * [taylor]: Taking taylor expansion of c in c 4.075 * [backup-simplify]: Simplify 0 into 0 4.075 * [backup-simplify]: Simplify 1 into 1 4.076 * [backup-simplify]: Simplify (/ 1 1) into 1 4.076 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.076 * [taylor]: Taking taylor expansion of d in c 4.076 * [backup-simplify]: Simplify d into d 4.076 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.076 * [backup-simplify]: Simplify (+ 1 0) into 1 4.076 * [taylor]: Taking taylor expansion of 1 in d 4.077 * [backup-simplify]: Simplify 1 into 1 4.077 * [taylor]: Taking taylor expansion of 0 in c 4.077 * [backup-simplify]: Simplify 0 into 0 4.077 * [taylor]: Taking taylor expansion of 1 in d 4.077 * [backup-simplify]: Simplify 1 into 1 4.077 * [taylor]: Taking taylor expansion of 1 in d 4.077 * [backup-simplify]: Simplify 1 into 1 4.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.079 * [backup-simplify]: Simplify (+ 0 0) into 0 4.079 * [backup-simplify]: Simplify (+ 0 0) into 0 4.079 * [backup-simplify]: Simplify (+ 0 0) into 0 4.079 * [taylor]: Taking taylor expansion of 0 in b 4.079 * [backup-simplify]: Simplify 0 into 0 4.079 * [taylor]: Taking taylor expansion of 0 in c 4.079 * [backup-simplify]: Simplify 0 into 0 4.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.081 * [backup-simplify]: Simplify (+ 0 0) into 0 4.082 * [backup-simplify]: Simplify (+ 0 0) into 0 4.082 * [taylor]: Taking taylor expansion of 0 in c 4.082 * [backup-simplify]: Simplify 0 into 0 4.082 * [taylor]: Taking taylor expansion of 0 in c 4.082 * [backup-simplify]: Simplify 0 into 0 4.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.082 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.082 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.082 * [taylor]: Taking taylor expansion of d in d 4.082 * [backup-simplify]: Simplify 0 into 0 4.082 * [backup-simplify]: Simplify 1 into 1 4.083 * [backup-simplify]: Simplify (/ 1 1) into 1 4.083 * [backup-simplify]: Simplify 1 into 1 4.083 * [taylor]: Taking taylor expansion of 0 in d 4.083 * [backup-simplify]: Simplify 0 into 0 4.083 * [taylor]: Taking taylor expansion of 0 in d 4.083 * [backup-simplify]: Simplify 0 into 0 4.083 * [taylor]: Taking taylor expansion of 0 in d 4.083 * [backup-simplify]: Simplify 0 into 0 4.083 * [backup-simplify]: Simplify 1 into 1 4.083 * [backup-simplify]: Simplify 1 into 1 4.084 * [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)) 4.084 * [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))))) 4.084 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 4.084 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 4.084 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.084 * [taylor]: Taking taylor expansion of -1 in d 4.084 * [backup-simplify]: Simplify -1 into -1 4.085 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.085 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.085 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 4.085 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.085 * [taylor]: Taking taylor expansion of b in d 4.085 * [backup-simplify]: Simplify b into b 4.085 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.085 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 4.085 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.085 * [taylor]: Taking taylor expansion of c in d 4.085 * [backup-simplify]: Simplify c into c 4.085 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.085 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 4.085 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.085 * [taylor]: Taking taylor expansion of d in d 4.085 * [backup-simplify]: Simplify 0 into 0 4.085 * [backup-simplify]: Simplify 1 into 1 4.086 * [backup-simplify]: Simplify (/ 1 1) into 1 4.086 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.086 * [taylor]: Taking taylor expansion of a in d 4.086 * [backup-simplify]: Simplify a into a 4.086 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.086 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 4.086 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.086 * [taylor]: Taking taylor expansion of -1 in c 4.086 * [backup-simplify]: Simplify -1 into -1 4.086 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.086 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.087 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 4.087 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.087 * [taylor]: Taking taylor expansion of b in c 4.087 * [backup-simplify]: Simplify b into b 4.087 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.087 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 4.087 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.087 * [taylor]: Taking taylor expansion of c in c 4.087 * [backup-simplify]: Simplify 0 into 0 4.087 * [backup-simplify]: Simplify 1 into 1 4.087 * [backup-simplify]: Simplify (/ 1 1) into 1 4.087 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 4.087 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.087 * [taylor]: Taking taylor expansion of d in c 4.087 * [backup-simplify]: Simplify d into d 4.087 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.087 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.087 * [taylor]: Taking taylor expansion of a in c 4.087 * [backup-simplify]: Simplify a into a 4.087 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.087 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 4.087 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.087 * [taylor]: Taking taylor expansion of -1 in b 4.087 * [backup-simplify]: Simplify -1 into -1 4.087 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.088 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.088 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 4.088 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.088 * [taylor]: Taking taylor expansion of b in b 4.088 * [backup-simplify]: Simplify 0 into 0 4.088 * [backup-simplify]: Simplify 1 into 1 4.088 * [backup-simplify]: Simplify (/ 1 1) into 1 4.088 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 4.088 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.088 * [taylor]: Taking taylor expansion of c in b 4.088 * [backup-simplify]: Simplify c into c 4.088 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.088 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 4.088 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.088 * [taylor]: Taking taylor expansion of d in b 4.088 * [backup-simplify]: Simplify d into d 4.088 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.088 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.089 * [taylor]: Taking taylor expansion of a in b 4.089 * [backup-simplify]: Simplify a into a 4.089 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.089 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.089 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.089 * [taylor]: Taking taylor expansion of -1 in a 4.089 * [backup-simplify]: Simplify -1 into -1 4.089 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.089 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.089 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.089 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.089 * [taylor]: Taking taylor expansion of b in a 4.089 * [backup-simplify]: Simplify b into b 4.089 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.089 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.089 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.090 * [taylor]: Taking taylor expansion of c in a 4.090 * [backup-simplify]: Simplify c into c 4.090 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.090 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.090 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.090 * [taylor]: Taking taylor expansion of d in a 4.090 * [backup-simplify]: Simplify d into d 4.090 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.090 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.090 * [taylor]: Taking taylor expansion of a in a 4.090 * [backup-simplify]: Simplify 0 into 0 4.090 * [backup-simplify]: Simplify 1 into 1 4.090 * [backup-simplify]: Simplify (/ 1 1) into 1 4.090 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 4.090 * [taylor]: Taking taylor expansion of (cbrt -1) in a 4.090 * [taylor]: Taking taylor expansion of -1 in a 4.090 * [backup-simplify]: Simplify -1 into -1 4.090 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.091 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.091 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 4.091 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.091 * [taylor]: Taking taylor expansion of b in a 4.091 * [backup-simplify]: Simplify b into b 4.091 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.091 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 4.091 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.091 * [taylor]: Taking taylor expansion of c in a 4.091 * [backup-simplify]: Simplify c into c 4.091 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.091 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 4.091 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.091 * [taylor]: Taking taylor expansion of d in a 4.091 * [backup-simplify]: Simplify d into d 4.091 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.091 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.091 * [taylor]: Taking taylor expansion of a in a 4.091 * [backup-simplify]: Simplify 0 into 0 4.091 * [backup-simplify]: Simplify 1 into 1 4.091 * [backup-simplify]: Simplify (/ 1 1) into 1 4.092 * [backup-simplify]: Simplify (+ 0 1) into 1 4.092 * [backup-simplify]: Simplify (+ 0 1) into 1 4.092 * [backup-simplify]: Simplify (+ 0 1) into 1 4.093 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 4.093 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.093 * [taylor]: Taking taylor expansion of -1 in b 4.093 * [backup-simplify]: Simplify -1 into -1 4.093 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.094 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.094 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.094 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.094 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 4.095 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 4.095 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 4.095 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 4.095 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.095 * [taylor]: Taking taylor expansion of -1 in b 4.095 * [backup-simplify]: Simplify -1 into -1 4.095 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.096 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.096 * [taylor]: Taking taylor expansion of c in b 4.096 * [backup-simplify]: Simplify c into c 4.096 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 4.096 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 4.096 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 4.096 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.096 * [taylor]: Taking taylor expansion of -1 in b 4.096 * [backup-simplify]: Simplify -1 into -1 4.097 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.097 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.097 * [taylor]: Taking taylor expansion of d in b 4.097 * [backup-simplify]: Simplify d into d 4.097 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.097 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 4.097 * [taylor]: Taking taylor expansion of (cbrt -1) in b 4.097 * [taylor]: Taking taylor expansion of -1 in b 4.098 * [backup-simplify]: Simplify -1 into -1 4.098 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.098 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.098 * [taylor]: Taking taylor expansion of b in b 4.098 * [backup-simplify]: Simplify 0 into 0 4.098 * [backup-simplify]: Simplify 1 into 1 4.099 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.100 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.100 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 4.100 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.100 * [taylor]: Taking taylor expansion of -1 in c 4.100 * [backup-simplify]: Simplify -1 into -1 4.101 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.101 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.101 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.101 * [taylor]: Taking taylor expansion of -1 in c 4.101 * [backup-simplify]: Simplify -1 into -1 4.101 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.102 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.103 * [backup-simplify]: Simplify (+ 0 0) into 0 4.103 * [backup-simplify]: Simplify (+ 0 0) into 0 4.103 * [backup-simplify]: Simplify (+ 0 0) into 0 4.104 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.105 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 4.105 * [taylor]: Taking taylor expansion of 0 in b 4.105 * [backup-simplify]: Simplify 0 into 0 4.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.106 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 4.107 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 4.107 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 4.107 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 4.107 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.107 * [taylor]: Taking taylor expansion of -1 in c 4.107 * [backup-simplify]: Simplify -1 into -1 4.107 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.108 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.108 * [taylor]: Taking taylor expansion of c in c 4.108 * [backup-simplify]: Simplify 0 into 0 4.108 * [backup-simplify]: Simplify 1 into 1 4.108 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.108 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 4.108 * [taylor]: Taking taylor expansion of (cbrt -1) in c 4.108 * [taylor]: Taking taylor expansion of -1 in c 4.108 * [backup-simplify]: Simplify -1 into -1 4.109 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.109 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.109 * [taylor]: Taking taylor expansion of d in c 4.109 * [backup-simplify]: Simplify d into d 4.109 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 4.110 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 4.110 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.110 * [taylor]: Taking taylor expansion of -1 in d 4.110 * [backup-simplify]: Simplify -1 into -1 4.110 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.111 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.111 * [taylor]: Taking taylor expansion of 0 in c 4.111 * [backup-simplify]: Simplify 0 into 0 4.111 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.111 * [taylor]: Taking taylor expansion of -1 in d 4.111 * [backup-simplify]: Simplify -1 into -1 4.111 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.112 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.112 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.112 * [taylor]: Taking taylor expansion of -1 in d 4.112 * [backup-simplify]: Simplify -1 into -1 4.112 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.113 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.114 * [backup-simplify]: Simplify (+ 0 0) into 0 4.114 * [backup-simplify]: Simplify (+ 0 0) into 0 4.114 * [backup-simplify]: Simplify (+ 0 0) into 0 4.116 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 4.117 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 4.118 * [taylor]: Taking taylor expansion of 0 in b 4.118 * [backup-simplify]: Simplify 0 into 0 4.118 * [taylor]: Taking taylor expansion of 0 in c 4.118 * [backup-simplify]: Simplify 0 into 0 4.118 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 4.119 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 4.121 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.122 * [backup-simplify]: Simplify (+ 0 0) into 0 4.123 * [backup-simplify]: Simplify (+ 0 0) into 0 4.123 * [taylor]: Taking taylor expansion of 0 in c 4.123 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 4.125 * [taylor]: Taking taylor expansion of 0 in c 4.125 * [backup-simplify]: Simplify 0 into 0 4.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 4.126 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 4.126 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 4.126 * [taylor]: Taking taylor expansion of (cbrt -1) in d 4.126 * [taylor]: Taking taylor expansion of -1 in d 4.126 * [backup-simplify]: Simplify -1 into -1 4.127 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.128 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 4.128 * [taylor]: Taking taylor expansion of d in d 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify 1 into 1 4.129 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 4.129 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.129 * [taylor]: Taking taylor expansion of 0 in d 4.129 * [backup-simplify]: Simplify 0 into 0 4.129 * [taylor]: Taking taylor expansion of 0 in d 4.129 * [backup-simplify]: Simplify 0 into 0 4.129 * [taylor]: Taking taylor expansion of 0 in d 4.129 * [backup-simplify]: Simplify 0 into 0 4.130 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.130 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 4.133 * [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))))) 4.133 * * * [progress]: simplifying candidates 4.136 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (expm1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log1p (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 4.138 * * [simplify]: Extracting # 0 : cost 0 4.138 * * [simplify]: Extracting # 1 : cost 0 4.138 * * [simplify]: Extracting # 2 : cost 0 4.138 * * [simplify]: Extracting # 3 : cost 0 4.139 * * [simplify]: Extracting # 4 : cost 0 4.139 * * [simplify]: Extracting # 5 : cost 0 4.139 * * [simplify]: Extracting # 6 : cost 0 4.139 * * [simplify]: Extracting # 7 : cost 0 4.140 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 4.183 * * [simplify]: Extracting # 0 : cost 0 4.184 * * [simplify]: Extracting # 1 : cost 0 4.184 * * [simplify]: Extracting # 2 : cost 0 4.185 * * [simplify]: Extracting # 3 : cost 0 4.185 * * [simplify]: Extracting # 4 : cost 0 4.186 * * [simplify]: iteration 1 : 236 enodes (cost 614 ) 4.307 * * [simplify]: Extracting # 0 : cost 0 4.309 * * [simplify]: Extracting # 1 : cost 0 4.313 * * [simplify]: Extracting # 2 : cost 0 4.316 * * [simplify]: Extracting # 3 : cost 0 4.318 * * [simplify]: Extracting # 4 : cost 0 4.322 * * [simplify]: Extracting # 5 : cost 0 4.325 * * [simplify]: iteration 2 : 1319 enodes (cost 577 ) 5.447 * * [simplify]: Extracting # 0 : cost 0 5.475 * * [simplify]: Extracting # 1 : cost 0 5.483 * * [simplify]: Extracting # 2 : cost 0 5.490 * * [simplify]: Extracting # 3 : cost 0 5.496 * * [simplify]: Extracting # 4 : cost 0 5.503 * * [simplify]: iteration done: 5001 enodes (cost 577 ) 5.503 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ d b) (+ c a)) (+ (+ d b) (+ c a)) (+ (+ d b) (+ c a)) (+ a (+ b c)) (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) 1 (+ (+ d b) (+ c a)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 1 (+ (+ d b) (+ c a)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (fma b (cbrt -1) (* (cbrt -1) (+ c d)))) 5.504 * * * [progress]: adding candidates to table 5.668 * [progress]: [Phase 3 of 3] Extracting. 5.668 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 5.675 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a) 5.675 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # #) 5.752 * * * * [regimes]: Trying to branch on (+ c d) from (# # # #) 5.780 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # #) 5.886 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # #) 5.913 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (# # # # # # # # # # # # # # # # # # #) 5.996 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # #) 6.098 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # #) 6.189 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # #) 6.272 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # #) 6.357 * * * [regime]: Found split indices: #