5.962 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: Extracting # 3 : cost 0 0.036 * * [simplify]: Extracting # 4 : cost 0 0.036 * * [simplify]: Extracting # 5 : cost 0 0.036 * * [simplify]: Extracting # 6 : cost 0 0.036 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.037 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.076 * * [simplify]: Extracting # 1 : cost 0 0.076 * * [simplify]: Extracting # 2 : cost 0 0.076 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.162 * * [simplify]: Extracting # 1 : cost 0 0.163 * * [simplify]: Extracting # 2 : cost 0 0.163 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.310 * * [simplify]: Extracting # 0 : cost 0 0.311 * * [simplify]: Extracting # 1 : cost 0 0.311 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.406 * * [simplify]: Extracting # 0 : cost 0 0.406 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.497 * * [simplify]: Extracting # 0 : cost 0 0.497 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.497 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.497 * * [progress]: iteration 1 / 4 0.498 * * * [progress]: picking best candidate 0.499 * * * * [pick]: Picked # 0.499 * * * [progress]: localizing error 0.507 * * * [progress]: generating rewritten candidates 0.507 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.600 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.623 * * * [progress]: generating series expansions 0.623 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.623 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.623 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.623 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.623 * [taylor]: Taking taylor expansion of d in d 0.623 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify 1 into 1 0.623 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.623 * [taylor]: Taking taylor expansion of a in d 0.623 * [backup-simplify]: Simplify a into a 0.623 * [taylor]: Taking taylor expansion of (+ b c) in d 0.623 * [taylor]: Taking taylor expansion of b in d 0.623 * [backup-simplify]: Simplify b into b 0.623 * [taylor]: Taking taylor expansion of c in d 0.623 * [backup-simplify]: Simplify c into c 0.623 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.623 * [taylor]: Taking taylor expansion of d in c 0.623 * [backup-simplify]: Simplify d into d 0.623 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.623 * [taylor]: Taking taylor expansion of a in c 0.623 * [backup-simplify]: Simplify a into a 0.624 * [taylor]: Taking taylor expansion of (+ b c) in c 0.624 * [taylor]: Taking taylor expansion of b in c 0.624 * [backup-simplify]: Simplify b into b 0.624 * [taylor]: Taking taylor expansion of c in c 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 1 into 1 0.624 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.624 * [taylor]: Taking taylor expansion of d in b 0.624 * [backup-simplify]: Simplify d into d 0.624 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.624 * [taylor]: Taking taylor expansion of a in b 0.624 * [backup-simplify]: Simplify a into a 0.624 * [taylor]: Taking taylor expansion of (+ b c) in b 0.624 * [taylor]: Taking taylor expansion of b in b 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 1 into 1 0.624 * [taylor]: Taking taylor expansion of c in b 0.624 * [backup-simplify]: Simplify c into c 0.624 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.624 * [taylor]: Taking taylor expansion of d in a 0.624 * [backup-simplify]: Simplify d into d 0.624 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.624 * [taylor]: Taking taylor expansion of a in a 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 1 into 1 0.624 * [taylor]: Taking taylor expansion of (+ b c) in a 0.624 * [taylor]: Taking taylor expansion of b in a 0.624 * [backup-simplify]: Simplify b into b 0.624 * [taylor]: Taking taylor expansion of c in a 0.624 * [backup-simplify]: Simplify c into c 0.624 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.624 * [taylor]: Taking taylor expansion of d in a 0.624 * [backup-simplify]: Simplify d into d 0.624 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.624 * [taylor]: Taking taylor expansion of a in a 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 1 into 1 0.624 * [taylor]: Taking taylor expansion of (+ b c) in a 0.624 * [taylor]: Taking taylor expansion of b in a 0.624 * [backup-simplify]: Simplify b into b 0.624 * [taylor]: Taking taylor expansion of c in a 0.624 * [backup-simplify]: Simplify c into c 0.624 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.624 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.624 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.624 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.624 * [taylor]: Taking taylor expansion of d in b 0.624 * [backup-simplify]: Simplify d into d 0.624 * [taylor]: Taking taylor expansion of (+ b c) in b 0.624 * [taylor]: Taking taylor expansion of b in b 0.624 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify 1 into 1 0.625 * [taylor]: Taking taylor expansion of c in b 0.625 * [backup-simplify]: Simplify c into c 0.625 * [backup-simplify]: Simplify (+ 0 c) into c 0.625 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.625 * [taylor]: Taking taylor expansion of (+ d c) in c 0.625 * [taylor]: Taking taylor expansion of d in c 0.625 * [backup-simplify]: Simplify d into d 0.625 * [taylor]: Taking taylor expansion of c in c 0.625 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify 1 into 1 0.625 * [backup-simplify]: Simplify (+ d 0) into d 0.625 * [taylor]: Taking taylor expansion of d in d 0.625 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify 1 into 1 0.625 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.626 * [backup-simplify]: Simplify (+ 1 0) into 1 0.626 * [backup-simplify]: Simplify (+ 0 1) into 1 0.626 * [taylor]: Taking taylor expansion of 1 in b 0.626 * [backup-simplify]: Simplify 1 into 1 0.626 * [taylor]: Taking taylor expansion of 1 in c 0.626 * [backup-simplify]: Simplify 1 into 1 0.626 * [taylor]: Taking taylor expansion of 1 in d 0.626 * [backup-simplify]: Simplify 1 into 1 0.626 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify (+ 1 0) into 1 0.627 * [backup-simplify]: Simplify (+ 0 1) into 1 0.627 * [taylor]: Taking taylor expansion of 1 in c 0.627 * [backup-simplify]: Simplify 1 into 1 0.627 * [taylor]: Taking taylor expansion of 1 in d 0.627 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify (+ 0 1) into 1 0.627 * [taylor]: Taking taylor expansion of 1 in d 0.627 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify 1 into 1 0.628 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.628 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.628 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.628 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.628 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.628 * [taylor]: Taking taylor expansion of b in d 0.628 * [backup-simplify]: Simplify b into b 0.628 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.628 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.628 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.628 * [taylor]: Taking taylor expansion of d in d 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.629 * [backup-simplify]: Simplify (/ 1 1) into 1 0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.629 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.629 * [taylor]: Taking taylor expansion of c in d 0.629 * [backup-simplify]: Simplify c into c 0.629 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.629 * [taylor]: Taking taylor expansion of a in d 0.629 * [backup-simplify]: Simplify a into a 0.629 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.629 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.629 * [taylor]: Taking taylor expansion of b in c 0.629 * [backup-simplify]: Simplify b into b 0.629 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.629 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.629 * [taylor]: Taking taylor expansion of d in c 0.629 * [backup-simplify]: Simplify d into d 0.629 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.629 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.629 * [taylor]: Taking taylor expansion of c in c 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [backup-simplify]: Simplify (/ 1 1) into 1 0.629 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.629 * [taylor]: Taking taylor expansion of a in c 0.629 * [backup-simplify]: Simplify a into a 0.629 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.629 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.629 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.629 * [taylor]: Taking taylor expansion of b in b 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.630 * [backup-simplify]: Simplify (/ 1 1) into 1 0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.630 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.630 * [taylor]: Taking taylor expansion of d in b 0.630 * [backup-simplify]: Simplify d into d 0.630 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.630 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.630 * [taylor]: Taking taylor expansion of c in b 0.630 * [backup-simplify]: Simplify c into c 0.630 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.630 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.630 * [taylor]: Taking taylor expansion of a in b 0.630 * [backup-simplify]: Simplify a into a 0.630 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.630 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.630 * [taylor]: Taking taylor expansion of b in a 0.630 * [backup-simplify]: Simplify b into b 0.630 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.630 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.630 * [taylor]: Taking taylor expansion of d in a 0.630 * [backup-simplify]: Simplify d into d 0.630 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.630 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.630 * [taylor]: Taking taylor expansion of c in a 0.630 * [backup-simplify]: Simplify c into c 0.630 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.630 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.630 * [taylor]: Taking taylor expansion of a in a 0.630 * [backup-simplify]: Simplify 0 into 0 0.630 * [backup-simplify]: Simplify 1 into 1 0.631 * [backup-simplify]: Simplify (/ 1 1) into 1 0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.631 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.631 * [taylor]: Taking taylor expansion of b in a 0.631 * [backup-simplify]: Simplify b into b 0.631 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.631 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.631 * [taylor]: Taking taylor expansion of d in a 0.631 * [backup-simplify]: Simplify d into d 0.631 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.631 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.631 * [taylor]: Taking taylor expansion of c in a 0.631 * [backup-simplify]: Simplify c into c 0.631 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.631 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.631 * [taylor]: Taking taylor expansion of a in a 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [backup-simplify]: Simplify (/ 1 1) into 1 0.632 * [backup-simplify]: Simplify (+ 0 1) into 1 0.632 * [backup-simplify]: Simplify (+ 0 1) into 1 0.632 * [backup-simplify]: Simplify (+ 0 1) into 1 0.632 * [taylor]: Taking taylor expansion of 1 in b 0.632 * [backup-simplify]: Simplify 1 into 1 0.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.633 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.633 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.633 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.633 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.633 * [taylor]: Taking taylor expansion of c in b 0.633 * [backup-simplify]: Simplify c into c 0.633 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.633 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.633 * [taylor]: Taking taylor expansion of d in b 0.633 * [backup-simplify]: Simplify d into d 0.633 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.633 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.633 * [taylor]: Taking taylor expansion of b in b 0.633 * [backup-simplify]: Simplify 0 into 0 0.633 * [backup-simplify]: Simplify 1 into 1 0.633 * [backup-simplify]: Simplify (/ 1 1) into 1 0.634 * [backup-simplify]: Simplify (+ 0 1) into 1 0.634 * [backup-simplify]: Simplify (+ 0 1) into 1 0.634 * [taylor]: Taking taylor expansion of 1 in c 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [taylor]: Taking taylor expansion of 1 in c 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.635 * [backup-simplify]: Simplify (+ 0 0) into 0 0.635 * [backup-simplify]: Simplify (+ 0 0) into 0 0.636 * [backup-simplify]: Simplify (+ 0 0) into 0 0.636 * [taylor]: Taking taylor expansion of 0 in b 0.636 * [backup-simplify]: Simplify 0 into 0 0.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.636 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.636 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.636 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.636 * [taylor]: Taking taylor expansion of d in c 0.636 * [backup-simplify]: Simplify d into d 0.637 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.637 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.637 * [taylor]: Taking taylor expansion of c in c 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [backup-simplify]: Simplify (/ 1 1) into 1 0.637 * [backup-simplify]: Simplify (+ 0 1) into 1 0.637 * [taylor]: Taking taylor expansion of 1 in d 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [taylor]: Taking taylor expansion of 0 in c 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [taylor]: Taking taylor expansion of 1 in d 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [taylor]: Taking taylor expansion of 1 in d 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.638 * [backup-simplify]: Simplify (+ 0 0) into 0 0.639 * [backup-simplify]: Simplify (+ 0 0) into 0 0.639 * [backup-simplify]: Simplify (+ 0 0) into 0 0.639 * [taylor]: Taking taylor expansion of 0 in b 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [taylor]: Taking taylor expansion of 0 in c 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.641 * [backup-simplify]: Simplify (+ 0 0) into 0 0.641 * [backup-simplify]: Simplify (+ 0 0) into 0 0.641 * [taylor]: Taking taylor expansion of 0 in c 0.641 * [backup-simplify]: Simplify 0 into 0 0.641 * [taylor]: Taking taylor expansion of 0 in c 0.641 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.642 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.642 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.642 * [taylor]: Taking taylor expansion of d in d 0.642 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (/ 1 1) into 1 0.643 * [backup-simplify]: Simplify 1 into 1 0.643 * [taylor]: Taking taylor expansion of 0 in d 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [taylor]: Taking taylor expansion of 0 in d 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [taylor]: Taking taylor expansion of 0 in d 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify 1 into 1 0.644 * [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)) 0.645 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.645 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.645 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.645 * [taylor]: Taking taylor expansion of b in d 0.645 * [backup-simplify]: Simplify b into b 0.645 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.645 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.645 * [taylor]: Taking taylor expansion of d in d 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.646 * [backup-simplify]: Simplify (/ 1 1) into 1 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.646 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.646 * [taylor]: Taking taylor expansion of c in d 0.646 * [backup-simplify]: Simplify c into c 0.646 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.646 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.646 * [taylor]: Taking taylor expansion of a in d 0.646 * [backup-simplify]: Simplify a into a 0.646 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.646 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.646 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.646 * [taylor]: Taking taylor expansion of b in c 0.646 * [backup-simplify]: Simplify b into b 0.646 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.646 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.646 * [taylor]: Taking taylor expansion of d in c 0.646 * [backup-simplify]: Simplify d into d 0.646 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.646 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.646 * [taylor]: Taking taylor expansion of c in c 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify (/ 1 1) into 1 0.647 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.647 * [taylor]: Taking taylor expansion of a in c 0.647 * [backup-simplify]: Simplify a into a 0.647 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.647 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.647 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.647 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.647 * [taylor]: Taking taylor expansion of b in b 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 1 into 1 0.648 * [backup-simplify]: Simplify (/ 1 1) into 1 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.648 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.648 * [taylor]: Taking taylor expansion of d in b 0.648 * [backup-simplify]: Simplify d into d 0.652 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.652 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.652 * [taylor]: Taking taylor expansion of c in b 0.652 * [backup-simplify]: Simplify c into c 0.652 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.652 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.652 * [taylor]: Taking taylor expansion of a in b 0.652 * [backup-simplify]: Simplify a into a 0.652 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.652 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.652 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.652 * [taylor]: Taking taylor expansion of b in a 0.652 * [backup-simplify]: Simplify b into b 0.652 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.652 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.652 * [taylor]: Taking taylor expansion of d in a 0.652 * [backup-simplify]: Simplify d into d 0.653 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.653 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.653 * [taylor]: Taking taylor expansion of c in a 0.653 * [backup-simplify]: Simplify c into c 0.653 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.653 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.653 * [taylor]: Taking taylor expansion of a in a 0.653 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify 1 into 1 0.653 * [backup-simplify]: Simplify (/ 1 1) into 1 0.654 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.654 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.654 * [taylor]: Taking taylor expansion of b in a 0.654 * [backup-simplify]: Simplify b into b 0.654 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.654 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.654 * [taylor]: Taking taylor expansion of d in a 0.654 * [backup-simplify]: Simplify d into d 0.654 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.654 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.654 * [taylor]: Taking taylor expansion of c in a 0.654 * [backup-simplify]: Simplify c into c 0.654 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.654 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.654 * [taylor]: Taking taylor expansion of a in a 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 1 into 1 0.655 * [backup-simplify]: Simplify (/ 1 1) into 1 0.655 * [backup-simplify]: Simplify (+ 0 1) into 1 0.655 * [backup-simplify]: Simplify (+ 0 1) into 1 0.656 * [backup-simplify]: Simplify (+ 0 1) into 1 0.656 * [backup-simplify]: Simplify (- 1) into -1 0.656 * [taylor]: Taking taylor expansion of -1 in b 0.656 * [backup-simplify]: Simplify -1 into -1 0.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.656 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.657 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.657 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.657 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.657 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.657 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.657 * [taylor]: Taking taylor expansion of c in b 0.657 * [backup-simplify]: Simplify c into c 0.657 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.657 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.657 * [taylor]: Taking taylor expansion of d in b 0.657 * [backup-simplify]: Simplify d into d 0.657 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.657 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.657 * [taylor]: Taking taylor expansion of b in b 0.657 * [backup-simplify]: Simplify 0 into 0 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [backup-simplify]: Simplify (/ 1 1) into 1 0.658 * [backup-simplify]: Simplify (+ 0 1) into 1 0.658 * [backup-simplify]: Simplify (+ 0 1) into 1 0.658 * [backup-simplify]: Simplify (- 1) into -1 0.658 * [taylor]: Taking taylor expansion of -1 in c 0.658 * [backup-simplify]: Simplify -1 into -1 0.658 * [taylor]: Taking taylor expansion of -1 in c 0.658 * [backup-simplify]: Simplify -1 into -1 0.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.659 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (- 0) into 0 0.660 * [taylor]: Taking taylor expansion of 0 in b 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.661 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.661 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.661 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.661 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.661 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.661 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.661 * [taylor]: Taking taylor expansion of d in c 0.661 * [backup-simplify]: Simplify d into d 0.661 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.661 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.661 * [taylor]: Taking taylor expansion of c in c 0.661 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify (/ 1 1) into 1 0.661 * [backup-simplify]: Simplify (+ 0 1) into 1 0.662 * [backup-simplify]: Simplify (- 1) into -1 0.662 * [taylor]: Taking taylor expansion of -1 in d 0.662 * [backup-simplify]: Simplify -1 into -1 0.662 * [taylor]: Taking taylor expansion of 0 in c 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [taylor]: Taking taylor expansion of -1 in d 0.662 * [backup-simplify]: Simplify -1 into -1 0.662 * [taylor]: Taking taylor expansion of -1 in d 0.662 * [backup-simplify]: Simplify -1 into -1 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [backup-simplify]: Simplify (- 0) into 0 0.664 * [taylor]: Taking taylor expansion of 0 in b 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [taylor]: Taking taylor expansion of 0 in c 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.666 * [backup-simplify]: Simplify (- 0) into 0 0.666 * [taylor]: Taking taylor expansion of 0 in c 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [taylor]: Taking taylor expansion of 0 in c 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.666 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.666 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.666 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.666 * [taylor]: Taking taylor expansion of d in d 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify 1 into 1 0.667 * [backup-simplify]: Simplify (/ 1 1) into 1 0.667 * [backup-simplify]: Simplify (- 1) into -1 0.667 * [backup-simplify]: Simplify -1 into -1 0.667 * [taylor]: Taking taylor expansion of 0 in d 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [taylor]: Taking taylor expansion of 0 in d 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [taylor]: Taking taylor expansion of 0 in d 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [backup-simplify]: Simplify -1 into -1 0.667 * [backup-simplify]: Simplify -1 into -1 0.668 * [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)) 0.668 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.668 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.668 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.668 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.668 * [taylor]: Taking taylor expansion of d in d 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify 1 into 1 0.668 * [taylor]: Taking taylor expansion of (+ b c) in d 0.668 * [taylor]: Taking taylor expansion of b in d 0.668 * [backup-simplify]: Simplify b into b 0.668 * [taylor]: Taking taylor expansion of c in d 0.668 * [backup-simplify]: Simplify c into c 0.668 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.668 * [taylor]: Taking taylor expansion of d in c 0.668 * [backup-simplify]: Simplify d into d 0.668 * [taylor]: Taking taylor expansion of (+ b c) in c 0.669 * [taylor]: Taking taylor expansion of b in c 0.669 * [backup-simplify]: Simplify b into b 0.669 * [taylor]: Taking taylor expansion of c in c 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.669 * [taylor]: Taking taylor expansion of d in b 0.669 * [backup-simplify]: Simplify d into d 0.669 * [taylor]: Taking taylor expansion of (+ b c) in b 0.669 * [taylor]: Taking taylor expansion of b in b 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [taylor]: Taking taylor expansion of c in b 0.669 * [backup-simplify]: Simplify c into c 0.669 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.669 * [taylor]: Taking taylor expansion of d in b 0.669 * [backup-simplify]: Simplify d into d 0.669 * [taylor]: Taking taylor expansion of (+ b c) in b 0.669 * [taylor]: Taking taylor expansion of b in b 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [taylor]: Taking taylor expansion of c in b 0.669 * [backup-simplify]: Simplify c into c 0.669 * [backup-simplify]: Simplify (+ 0 c) into c 0.669 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.669 * [taylor]: Taking taylor expansion of (+ d c) in c 0.669 * [taylor]: Taking taylor expansion of d in c 0.669 * [backup-simplify]: Simplify d into d 0.669 * [taylor]: Taking taylor expansion of c in c 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [backup-simplify]: Simplify (+ d 0) into d 0.669 * [taylor]: Taking taylor expansion of d in d 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify (+ 1 0) into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [taylor]: Taking taylor expansion of 1 in c 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [taylor]: Taking taylor expansion of 1 in d 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [taylor]: Taking taylor expansion of 1 in d 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.671 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.671 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.671 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.671 * [taylor]: Taking taylor expansion of c in d 0.671 * [backup-simplify]: Simplify c into c 0.671 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.671 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.671 * [taylor]: Taking taylor expansion of d in d 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (/ 1 1) into 1 0.671 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.671 * [taylor]: Taking taylor expansion of b in d 0.671 * [backup-simplify]: Simplify b into b 0.671 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.671 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.671 * [taylor]: Taking taylor expansion of c in c 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.672 * [backup-simplify]: Simplify (/ 1 1) into 1 0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.672 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.672 * [taylor]: Taking taylor expansion of d in c 0.672 * [backup-simplify]: Simplify d into d 0.672 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.672 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.672 * [taylor]: Taking taylor expansion of b in c 0.672 * [backup-simplify]: Simplify b into b 0.672 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.672 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.672 * [taylor]: Taking taylor expansion of c in b 0.672 * [backup-simplify]: Simplify c into c 0.672 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.672 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.672 * [taylor]: Taking taylor expansion of d in b 0.672 * [backup-simplify]: Simplify d into d 0.672 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.672 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.672 * [taylor]: Taking taylor expansion of b in b 0.672 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify 1 into 1 0.672 * [backup-simplify]: Simplify (/ 1 1) into 1 0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.672 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.672 * [taylor]: Taking taylor expansion of c in b 0.672 * [backup-simplify]: Simplify c into c 0.672 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.672 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.672 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.672 * [taylor]: Taking taylor expansion of d in b 0.673 * [backup-simplify]: Simplify d into d 0.673 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.673 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.673 * [taylor]: Taking taylor expansion of b in b 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify (/ 1 1) into 1 0.673 * [backup-simplify]: Simplify (+ 0 1) into 1 0.673 * [backup-simplify]: Simplify (+ 0 1) into 1 0.673 * [taylor]: Taking taylor expansion of 1 in c 0.673 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.674 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.674 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.674 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.674 * [taylor]: Taking taylor expansion of d in c 0.674 * [backup-simplify]: Simplify d into d 0.674 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.674 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.674 * [taylor]: Taking taylor expansion of c in c 0.674 * [backup-simplify]: Simplify 0 into 0 0.674 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (/ 1 1) into 1 0.675 * [backup-simplify]: Simplify (+ 0 1) into 1 0.675 * [taylor]: Taking taylor expansion of 1 in d 0.675 * [backup-simplify]: Simplify 1 into 1 0.675 * [taylor]: Taking taylor expansion of 1 in d 0.675 * [backup-simplify]: Simplify 1 into 1 0.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.676 * [backup-simplify]: Simplify (+ 0 0) into 0 0.676 * [backup-simplify]: Simplify (+ 0 0) into 0 0.676 * [taylor]: Taking taylor expansion of 0 in c 0.676 * [backup-simplify]: Simplify 0 into 0 0.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.677 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.677 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.677 * [taylor]: Taking taylor expansion of d in d 0.677 * [backup-simplify]: Simplify 0 into 0 0.677 * [backup-simplify]: Simplify 1 into 1 0.677 * [backup-simplify]: Simplify (/ 1 1) into 1 0.677 * [backup-simplify]: Simplify 1 into 1 0.677 * [taylor]: Taking taylor expansion of 0 in d 0.677 * [backup-simplify]: Simplify 0 into 0 0.677 * [backup-simplify]: Simplify 1 into 1 0.677 * [backup-simplify]: Simplify 1 into 1 0.677 * [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)) 0.678 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.678 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.678 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.678 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.678 * [taylor]: Taking taylor expansion of c in d 0.678 * [backup-simplify]: Simplify c into c 0.678 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.678 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.678 * [taylor]: Taking taylor expansion of d in d 0.678 * [backup-simplify]: Simplify 0 into 0 0.678 * [backup-simplify]: Simplify 1 into 1 0.678 * [backup-simplify]: Simplify (/ 1 1) into 1 0.678 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.678 * [taylor]: Taking taylor expansion of b in d 0.678 * [backup-simplify]: Simplify b into b 0.678 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.678 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.678 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.678 * [taylor]: Taking taylor expansion of c in c 0.678 * [backup-simplify]: Simplify 0 into 0 0.678 * [backup-simplify]: Simplify 1 into 1 0.678 * [backup-simplify]: Simplify (/ 1 1) into 1 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.679 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.679 * [taylor]: Taking taylor expansion of d in c 0.679 * [backup-simplify]: Simplify d into d 0.679 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.679 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.679 * [taylor]: Taking taylor expansion of b in c 0.679 * [backup-simplify]: Simplify b into b 0.679 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.679 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.679 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.679 * [taylor]: Taking taylor expansion of c in b 0.679 * [backup-simplify]: Simplify c into c 0.679 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.679 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.679 * [taylor]: Taking taylor expansion of d in b 0.679 * [backup-simplify]: Simplify d into d 0.679 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.679 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.679 * [taylor]: Taking taylor expansion of b in b 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 1 into 1 0.679 * [backup-simplify]: Simplify (/ 1 1) into 1 0.679 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.679 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.679 * [taylor]: Taking taylor expansion of c in b 0.679 * [backup-simplify]: Simplify c into c 0.679 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.679 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.679 * [taylor]: Taking taylor expansion of d in b 0.679 * [backup-simplify]: Simplify d into d 0.679 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.680 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.680 * [taylor]: Taking taylor expansion of b in b 0.680 * [backup-simplify]: Simplify 0 into 0 0.680 * [backup-simplify]: Simplify 1 into 1 0.680 * [backup-simplify]: Simplify (/ 1 1) into 1 0.680 * [backup-simplify]: Simplify (+ 0 1) into 1 0.680 * [backup-simplify]: Simplify (+ 0 1) into 1 0.681 * [backup-simplify]: Simplify (- 1) into -1 0.681 * [taylor]: Taking taylor expansion of -1 in c 0.681 * [backup-simplify]: Simplify -1 into -1 0.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.681 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.681 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.681 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.681 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.681 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.681 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.681 * [taylor]: Taking taylor expansion of d in c 0.681 * [backup-simplify]: Simplify d into d 0.681 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.681 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.681 * [taylor]: Taking taylor expansion of c in c 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify 1 into 1 0.682 * [backup-simplify]: Simplify (/ 1 1) into 1 0.682 * [backup-simplify]: Simplify (+ 0 1) into 1 0.682 * [backup-simplify]: Simplify (- 1) into -1 0.682 * [taylor]: Taking taylor expansion of -1 in d 0.682 * [backup-simplify]: Simplify -1 into -1 0.682 * [taylor]: Taking taylor expansion of -1 in d 0.682 * [backup-simplify]: Simplify -1 into -1 0.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (- 0) into 0 0.684 * [taylor]: Taking taylor expansion of 0 in c 0.684 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.685 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.685 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.685 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.685 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.685 * [taylor]: Taking taylor expansion of d in d 0.686 * [backup-simplify]: Simplify 0 into 0 0.686 * [backup-simplify]: Simplify 1 into 1 0.686 * [backup-simplify]: Simplify (/ 1 1) into 1 0.686 * [backup-simplify]: Simplify (- 1) into -1 0.686 * [backup-simplify]: Simplify -1 into -1 0.686 * [taylor]: Taking taylor expansion of 0 in d 0.686 * [backup-simplify]: Simplify 0 into 0 0.686 * [backup-simplify]: Simplify -1 into -1 0.687 * [backup-simplify]: Simplify -1 into -1 0.687 * [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)) 0.687 * * * [progress]: simplifying candidates 0.689 * [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)) 0.690 * * [simplify]: Extracting # 0 : cost 0 0.690 * * [simplify]: Extracting # 1 : cost 0 0.690 * * [simplify]: Extracting # 2 : cost 0 0.690 * * [simplify]: Extracting # 3 : cost 0 0.691 * * [simplify]: Extracting # 4 : cost 0 0.691 * * [simplify]: Extracting # 5 : cost 0 0.691 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.720 * * [simplify]: Extracting # 0 : cost 0 0.720 * * [simplify]: Extracting # 1 : cost 0 0.721 * * [simplify]: Extracting # 2 : cost 0 0.721 * * [simplify]: Extracting # 3 : cost 0 0.722 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.805 * * [simplify]: Extracting # 0 : cost 0 0.807 * * [simplify]: Extracting # 1 : cost 0 0.808 * * [simplify]: Extracting # 2 : cost 0 0.810 * * [simplify]: Extracting # 3 : cost 0 0.811 * * [simplify]: Extracting # 4 : cost 0 0.813 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.714 * * [simplify]: Extracting # 0 : cost 0 1.718 * * [simplify]: Extracting # 1 : cost 0 1.723 * * [simplify]: Extracting # 2 : cost 0 1.730 * * [simplify]: Extracting # 3 : cost 0 1.738 * * [simplify]: Extracting # 4 : cost 0 1.745 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.081 * * [simplify]: Extracting # 0 : cost 0 3.091 * * [simplify]: Extracting # 1 : cost 0 3.101 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.101 * [simplify]: Simplified to: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (pow (+ a (+ b (+ c d))) 3) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (fma a a (* (+ b (+ c d)) (- (+ b (+ c d)) a))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (exp (+ b (+ c d))) (exp (+ b (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (pow (+ b (+ c d)) 3) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (fma b b (* (+ c d) (- (+ c d) b))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) 3.102 * * * [progress]: adding candidates to table 3.245 * * [progress]: iteration 2 / 4 3.245 * * * [progress]: picking best candidate 3.273 * * * * [pick]: Picked # 3.273 * * * [progress]: localizing error 3.280 * * * [progress]: generating rewritten candidates 3.281 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.407 * * * [progress]: generating series expansions 3.407 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.407 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.407 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.407 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.407 * [taylor]: Taking taylor expansion of d in d 3.407 * [backup-simplify]: Simplify 0 into 0 3.407 * [backup-simplify]: Simplify 1 into 1 3.407 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.407 * [taylor]: Taking taylor expansion of a in d 3.407 * [backup-simplify]: Simplify a into a 3.407 * [taylor]: Taking taylor expansion of (+ b c) in d 3.407 * [taylor]: Taking taylor expansion of b in d 3.407 * [backup-simplify]: Simplify b into b 3.407 * [taylor]: Taking taylor expansion of c in d 3.407 * [backup-simplify]: Simplify c into c 3.407 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.407 * [taylor]: Taking taylor expansion of d in c 3.407 * [backup-simplify]: Simplify d into d 3.407 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.408 * [taylor]: Taking taylor expansion of a in c 3.408 * [backup-simplify]: Simplify a into a 3.408 * [taylor]: Taking taylor expansion of (+ b c) in c 3.408 * [taylor]: Taking taylor expansion of b in c 3.408 * [backup-simplify]: Simplify b into b 3.408 * [taylor]: Taking taylor expansion of c in c 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 1 into 1 3.408 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.408 * [taylor]: Taking taylor expansion of d in b 3.408 * [backup-simplify]: Simplify d into d 3.408 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.408 * [taylor]: Taking taylor expansion of a in b 3.408 * [backup-simplify]: Simplify a into a 3.408 * [taylor]: Taking taylor expansion of (+ b c) in b 3.408 * [taylor]: Taking taylor expansion of b in b 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 1 into 1 3.408 * [taylor]: Taking taylor expansion of c in b 3.408 * [backup-simplify]: Simplify c into c 3.408 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.408 * [taylor]: Taking taylor expansion of d in a 3.408 * [backup-simplify]: Simplify d into d 3.408 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.408 * [taylor]: Taking taylor expansion of a in a 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 1 into 1 3.408 * [taylor]: Taking taylor expansion of (+ b c) in a 3.408 * [taylor]: Taking taylor expansion of b in a 3.408 * [backup-simplify]: Simplify b into b 3.408 * [taylor]: Taking taylor expansion of c in a 3.408 * [backup-simplify]: Simplify c into c 3.408 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.408 * [taylor]: Taking taylor expansion of d in a 3.409 * [backup-simplify]: Simplify d into d 3.409 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.409 * [taylor]: Taking taylor expansion of a in a 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify 1 into 1 3.409 * [taylor]: Taking taylor expansion of (+ b c) in a 3.409 * [taylor]: Taking taylor expansion of b in a 3.409 * [backup-simplify]: Simplify b into b 3.409 * [taylor]: Taking taylor expansion of c in a 3.409 * [backup-simplify]: Simplify c into c 3.409 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.409 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.409 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.409 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.409 * [taylor]: Taking taylor expansion of d in b 3.409 * [backup-simplify]: Simplify d into d 3.409 * [taylor]: Taking taylor expansion of (+ b c) in b 3.409 * [taylor]: Taking taylor expansion of b in b 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify 1 into 1 3.409 * [taylor]: Taking taylor expansion of c in b 3.409 * [backup-simplify]: Simplify c into c 3.409 * [backup-simplify]: Simplify (+ 0 c) into c 3.409 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.409 * [taylor]: Taking taylor expansion of (+ d c) in c 3.409 * [taylor]: Taking taylor expansion of d in c 3.409 * [backup-simplify]: Simplify d into d 3.409 * [taylor]: Taking taylor expansion of c in c 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [backup-simplify]: Simplify (+ d 0) into d 3.410 * [taylor]: Taking taylor expansion of d in d 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify 1 into 1 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify (+ 0 0) into 0 3.411 * [backup-simplify]: Simplify (+ 1 0) into 1 3.411 * [backup-simplify]: Simplify (+ 0 1) into 1 3.411 * [taylor]: Taking taylor expansion of 1 in b 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [taylor]: Taking taylor expansion of 1 in c 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [taylor]: Taking taylor expansion of 1 in d 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify (+ 1 0) into 1 3.413 * [backup-simplify]: Simplify (+ 0 1) into 1 3.413 * [taylor]: Taking taylor expansion of 1 in c 3.413 * [backup-simplify]: Simplify 1 into 1 3.413 * [taylor]: Taking taylor expansion of 1 in d 3.413 * [backup-simplify]: Simplify 1 into 1 3.413 * [backup-simplify]: Simplify 1 into 1 3.413 * [backup-simplify]: Simplify (+ 0 1) into 1 3.413 * [taylor]: Taking taylor expansion of 1 in d 3.413 * [backup-simplify]: Simplify 1 into 1 3.413 * [backup-simplify]: Simplify 1 into 1 3.414 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.414 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.414 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.414 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.414 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.414 * [taylor]: Taking taylor expansion of b in d 3.415 * [backup-simplify]: Simplify b into b 3.415 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.415 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.415 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.415 * [taylor]: Taking taylor expansion of c in d 3.415 * [backup-simplify]: Simplify c into c 3.415 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.415 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.415 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.415 * [taylor]: Taking taylor expansion of d in d 3.415 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify 1 into 1 3.415 * [backup-simplify]: Simplify (/ 1 1) into 1 3.415 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.415 * [taylor]: Taking taylor expansion of a in d 3.415 * [backup-simplify]: Simplify a into a 3.415 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.415 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.416 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.416 * [taylor]: Taking taylor expansion of b in c 3.416 * [backup-simplify]: Simplify b into b 3.416 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.416 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.416 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.416 * [taylor]: Taking taylor expansion of c in c 3.416 * [backup-simplify]: Simplify 0 into 0 3.416 * [backup-simplify]: Simplify 1 into 1 3.416 * [backup-simplify]: Simplify (/ 1 1) into 1 3.416 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.416 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.416 * [taylor]: Taking taylor expansion of d in c 3.416 * [backup-simplify]: Simplify d into d 3.416 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.416 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.416 * [taylor]: Taking taylor expansion of a in c 3.417 * [backup-simplify]: Simplify a into a 3.417 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.417 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.417 * [taylor]: Taking taylor expansion of b in b 3.417 * [backup-simplify]: Simplify 0 into 0 3.417 * [backup-simplify]: Simplify 1 into 1 3.417 * [backup-simplify]: Simplify (/ 1 1) into 1 3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.417 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.417 * [taylor]: Taking taylor expansion of c in b 3.417 * [backup-simplify]: Simplify c into c 3.417 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.417 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.417 * [taylor]: Taking taylor expansion of d in b 3.417 * [backup-simplify]: Simplify d into d 3.418 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.418 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.418 * [taylor]: Taking taylor expansion of a in b 3.418 * [backup-simplify]: Simplify a into a 3.418 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.418 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.418 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.418 * [taylor]: Taking taylor expansion of b in a 3.418 * [backup-simplify]: Simplify b into b 3.418 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.418 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.418 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.418 * [taylor]: Taking taylor expansion of c in a 3.418 * [backup-simplify]: Simplify c into c 3.418 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.418 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.418 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.418 * [taylor]: Taking taylor expansion of d in a 3.418 * [backup-simplify]: Simplify d into d 3.418 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.418 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.418 * [taylor]: Taking taylor expansion of a in a 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify 1 into 1 3.419 * [backup-simplify]: Simplify (/ 1 1) into 1 3.419 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.419 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.419 * [taylor]: Taking taylor expansion of b in a 3.419 * [backup-simplify]: Simplify b into b 3.419 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.419 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.419 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.419 * [taylor]: Taking taylor expansion of c in a 3.419 * [backup-simplify]: Simplify c into c 3.419 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.420 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.420 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.420 * [taylor]: Taking taylor expansion of d in a 3.420 * [backup-simplify]: Simplify d into d 3.420 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.420 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.420 * [taylor]: Taking taylor expansion of a in a 3.420 * [backup-simplify]: Simplify 0 into 0 3.420 * [backup-simplify]: Simplify 1 into 1 3.420 * [backup-simplify]: Simplify (/ 1 1) into 1 3.421 * [backup-simplify]: Simplify (+ 0 1) into 1 3.421 * [backup-simplify]: Simplify (+ 0 1) into 1 3.422 * [backup-simplify]: Simplify (+ 0 1) into 1 3.422 * [taylor]: Taking taylor expansion of 1 in b 3.422 * [backup-simplify]: Simplify 1 into 1 3.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.423 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.423 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.423 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.423 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.423 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.423 * [taylor]: Taking taylor expansion of d in b 3.423 * [backup-simplify]: Simplify d into d 3.423 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.423 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.423 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.423 * [taylor]: Taking taylor expansion of c in b 3.423 * [backup-simplify]: Simplify c into c 3.423 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.424 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.424 * [taylor]: Taking taylor expansion of b in b 3.424 * [backup-simplify]: Simplify 0 into 0 3.424 * [backup-simplify]: Simplify 1 into 1 3.424 * [backup-simplify]: Simplify (/ 1 1) into 1 3.424 * [backup-simplify]: Simplify (+ 0 1) into 1 3.425 * [backup-simplify]: Simplify (+ 0 1) into 1 3.425 * [taylor]: Taking taylor expansion of 1 in c 3.425 * [backup-simplify]: Simplify 1 into 1 3.425 * [taylor]: Taking taylor expansion of 1 in c 3.425 * [backup-simplify]: Simplify 1 into 1 3.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.427 * [backup-simplify]: Simplify (+ 0 0) into 0 3.427 * [backup-simplify]: Simplify (+ 0 0) into 0 3.428 * [backup-simplify]: Simplify (+ 0 0) into 0 3.428 * [taylor]: Taking taylor expansion of 0 in b 3.428 * [backup-simplify]: Simplify 0 into 0 3.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.429 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.429 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.429 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.429 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.429 * [taylor]: Taking taylor expansion of c in c 3.429 * [backup-simplify]: Simplify 0 into 0 3.429 * [backup-simplify]: Simplify 1 into 1 3.429 * [backup-simplify]: Simplify (/ 1 1) into 1 3.430 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.430 * [taylor]: Taking taylor expansion of d in c 3.430 * [backup-simplify]: Simplify d into d 3.430 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.430 * [backup-simplify]: Simplify (+ 1 0) into 1 3.430 * [taylor]: Taking taylor expansion of 1 in d 3.430 * [backup-simplify]: Simplify 1 into 1 3.430 * [taylor]: Taking taylor expansion of 0 in c 3.430 * [backup-simplify]: Simplify 0 into 0 3.430 * [taylor]: Taking taylor expansion of 1 in d 3.430 * [backup-simplify]: Simplify 1 into 1 3.430 * [taylor]: Taking taylor expansion of 1 in d 3.430 * [backup-simplify]: Simplify 1 into 1 3.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.432 * [backup-simplify]: Simplify (+ 0 0) into 0 3.433 * [backup-simplify]: Simplify (+ 0 0) into 0 3.433 * [backup-simplify]: Simplify (+ 0 0) into 0 3.433 * [taylor]: Taking taylor expansion of 0 in b 3.433 * [backup-simplify]: Simplify 0 into 0 3.433 * [taylor]: Taking taylor expansion of 0 in c 3.433 * [backup-simplify]: Simplify 0 into 0 3.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.435 * [backup-simplify]: Simplify (+ 0 0) into 0 3.435 * [backup-simplify]: Simplify (+ 0 0) into 0 3.435 * [taylor]: Taking taylor expansion of 0 in c 3.435 * [backup-simplify]: Simplify 0 into 0 3.435 * [taylor]: Taking taylor expansion of 0 in c 3.435 * [backup-simplify]: Simplify 0 into 0 3.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.436 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.436 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.436 * [taylor]: Taking taylor expansion of d in d 3.436 * [backup-simplify]: Simplify 0 into 0 3.436 * [backup-simplify]: Simplify 1 into 1 3.437 * [backup-simplify]: Simplify (/ 1 1) into 1 3.437 * [backup-simplify]: Simplify 1 into 1 3.437 * [taylor]: Taking taylor expansion of 0 in d 3.437 * [backup-simplify]: Simplify 0 into 0 3.437 * [taylor]: Taking taylor expansion of 0 in d 3.437 * [backup-simplify]: Simplify 0 into 0 3.437 * [taylor]: Taking taylor expansion of 0 in d 3.437 * [backup-simplify]: Simplify 0 into 0 3.437 * [backup-simplify]: Simplify 1 into 1 3.437 * [backup-simplify]: Simplify 1 into 1 3.438 * [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)) 3.438 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.439 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.439 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.439 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.439 * [taylor]: Taking taylor expansion of b in d 3.439 * [backup-simplify]: Simplify b into b 3.439 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.439 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.439 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.439 * [taylor]: Taking taylor expansion of c in d 3.439 * [backup-simplify]: Simplify c into c 3.439 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.439 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.439 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.439 * [taylor]: Taking taylor expansion of d in d 3.439 * [backup-simplify]: Simplify 0 into 0 3.439 * [backup-simplify]: Simplify 1 into 1 3.439 * [backup-simplify]: Simplify (/ 1 1) into 1 3.440 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.440 * [taylor]: Taking taylor expansion of a in d 3.440 * [backup-simplify]: Simplify a into a 3.440 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.440 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.440 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.440 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.440 * [taylor]: Taking taylor expansion of b in c 3.440 * [backup-simplify]: Simplify b into b 3.440 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.440 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.440 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.440 * [taylor]: Taking taylor expansion of c in c 3.440 * [backup-simplify]: Simplify 0 into 0 3.440 * [backup-simplify]: Simplify 1 into 1 3.440 * [backup-simplify]: Simplify (/ 1 1) into 1 3.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.440 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.440 * [taylor]: Taking taylor expansion of d in c 3.440 * [backup-simplify]: Simplify d into d 3.441 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.441 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.441 * [taylor]: Taking taylor expansion of a in c 3.441 * [backup-simplify]: Simplify a into a 3.441 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.441 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.441 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.441 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.441 * [taylor]: Taking taylor expansion of b in b 3.441 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify 1 into 1 3.441 * [backup-simplify]: Simplify (/ 1 1) into 1 3.441 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.441 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.441 * [taylor]: Taking taylor expansion of c in b 3.441 * [backup-simplify]: Simplify c into c 3.441 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.441 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.441 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.441 * [taylor]: Taking taylor expansion of d in b 3.442 * [backup-simplify]: Simplify d into d 3.442 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.442 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.442 * [taylor]: Taking taylor expansion of a in b 3.442 * [backup-simplify]: Simplify a into a 3.442 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.442 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.442 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.442 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.442 * [taylor]: Taking taylor expansion of b in a 3.442 * [backup-simplify]: Simplify b into b 3.442 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.442 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.442 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.442 * [taylor]: Taking taylor expansion of c in a 3.442 * [backup-simplify]: Simplify c into c 3.442 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.442 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.442 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.442 * [taylor]: Taking taylor expansion of d in a 3.442 * [backup-simplify]: Simplify d into d 3.442 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.442 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.442 * [taylor]: Taking taylor expansion of a in a 3.442 * [backup-simplify]: Simplify 0 into 0 3.442 * [backup-simplify]: Simplify 1 into 1 3.443 * [backup-simplify]: Simplify (/ 1 1) into 1 3.443 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.443 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.443 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.443 * [taylor]: Taking taylor expansion of b in a 3.443 * [backup-simplify]: Simplify b into b 3.443 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.443 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.443 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.443 * [taylor]: Taking taylor expansion of c in a 3.443 * [backup-simplify]: Simplify c into c 3.443 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.443 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.443 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.443 * [taylor]: Taking taylor expansion of d in a 3.443 * [backup-simplify]: Simplify d into d 3.443 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.443 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.443 * [taylor]: Taking taylor expansion of a in a 3.443 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify 1 into 1 3.444 * [backup-simplify]: Simplify (/ 1 1) into 1 3.444 * [backup-simplify]: Simplify (+ 0 1) into 1 3.445 * [backup-simplify]: Simplify (+ 0 1) into 1 3.445 * [backup-simplify]: Simplify (+ 0 1) into 1 3.446 * [backup-simplify]: Simplify (- 1) into -1 3.446 * [taylor]: Taking taylor expansion of -1 in b 3.446 * [backup-simplify]: Simplify -1 into -1 3.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.447 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.447 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.447 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.447 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.447 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.447 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.447 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.447 * [taylor]: Taking taylor expansion of d in b 3.447 * [backup-simplify]: Simplify d into d 3.447 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.447 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.447 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.447 * [taylor]: Taking taylor expansion of c in b 3.447 * [backup-simplify]: Simplify c into c 3.448 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.448 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.448 * [taylor]: Taking taylor expansion of b in b 3.448 * [backup-simplify]: Simplify 0 into 0 3.448 * [backup-simplify]: Simplify 1 into 1 3.448 * [backup-simplify]: Simplify (/ 1 1) into 1 3.448 * [backup-simplify]: Simplify (+ 0 1) into 1 3.449 * [backup-simplify]: Simplify (+ 0 1) into 1 3.449 * [backup-simplify]: Simplify (- 1) into -1 3.449 * [taylor]: Taking taylor expansion of -1 in c 3.449 * [backup-simplify]: Simplify -1 into -1 3.449 * [taylor]: Taking taylor expansion of -1 in c 3.449 * [backup-simplify]: Simplify -1 into -1 3.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.451 * [backup-simplify]: Simplify (+ 0 0) into 0 3.451 * [backup-simplify]: Simplify (+ 0 0) into 0 3.452 * [backup-simplify]: Simplify (+ 0 0) into 0 3.452 * [backup-simplify]: Simplify (- 0) into 0 3.452 * [taylor]: Taking taylor expansion of 0 in b 3.452 * [backup-simplify]: Simplify 0 into 0 3.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.453 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.453 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.453 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.453 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.453 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.453 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.453 * [taylor]: Taking taylor expansion of c in c 3.453 * [backup-simplify]: Simplify 0 into 0 3.453 * [backup-simplify]: Simplify 1 into 1 3.454 * [backup-simplify]: Simplify (/ 1 1) into 1 3.454 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.454 * [taylor]: Taking taylor expansion of d in c 3.454 * [backup-simplify]: Simplify d into d 3.454 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.454 * [backup-simplify]: Simplify (+ 1 0) into 1 3.455 * [backup-simplify]: Simplify (- 1) into -1 3.455 * [taylor]: Taking taylor expansion of -1 in d 3.455 * [backup-simplify]: Simplify -1 into -1 3.455 * [taylor]: Taking taylor expansion of 0 in c 3.455 * [backup-simplify]: Simplify 0 into 0 3.455 * [taylor]: Taking taylor expansion of -1 in d 3.455 * [backup-simplify]: Simplify -1 into -1 3.455 * [taylor]: Taking taylor expansion of -1 in d 3.455 * [backup-simplify]: Simplify -1 into -1 3.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.457 * [backup-simplify]: Simplify (+ 0 0) into 0 3.457 * [backup-simplify]: Simplify (+ 0 0) into 0 3.457 * [backup-simplify]: Simplify (+ 0 0) into 0 3.458 * [backup-simplify]: Simplify (- 0) into 0 3.458 * [taylor]: Taking taylor expansion of 0 in b 3.458 * [backup-simplify]: Simplify 0 into 0 3.458 * [taylor]: Taking taylor expansion of 0 in c 3.458 * [backup-simplify]: Simplify 0 into 0 3.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.459 * [backup-simplify]: Simplify (+ 0 0) into 0 3.460 * [backup-simplify]: Simplify (+ 0 0) into 0 3.460 * [backup-simplify]: Simplify (- 0) into 0 3.460 * [taylor]: Taking taylor expansion of 0 in c 3.460 * [backup-simplify]: Simplify 0 into 0 3.460 * [taylor]: Taking taylor expansion of 0 in c 3.460 * [backup-simplify]: Simplify 0 into 0 3.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.461 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.461 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.461 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.461 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.461 * [taylor]: Taking taylor expansion of d in d 3.461 * [backup-simplify]: Simplify 0 into 0 3.461 * [backup-simplify]: Simplify 1 into 1 3.462 * [backup-simplify]: Simplify (/ 1 1) into 1 3.462 * [backup-simplify]: Simplify (- 1) into -1 3.462 * [backup-simplify]: Simplify -1 into -1 3.462 * [taylor]: Taking taylor expansion of 0 in d 3.462 * [backup-simplify]: Simplify 0 into 0 3.462 * [taylor]: Taking taylor expansion of 0 in d 3.462 * [backup-simplify]: Simplify 0 into 0 3.462 * [taylor]: Taking taylor expansion of 0 in d 3.462 * [backup-simplify]: Simplify 0 into 0 3.462 * [backup-simplify]: Simplify -1 into -1 3.462 * [backup-simplify]: Simplify -1 into -1 3.464 * [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)) 3.464 * * * [progress]: simplifying candidates 3.464 * [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)) 3.465 * * [simplify]: Extracting # 0 : cost 0 3.465 * * [simplify]: Extracting # 1 : cost 0 3.466 * * [simplify]: Extracting # 2 : cost 0 3.466 * * [simplify]: Extracting # 3 : cost 0 3.466 * * [simplify]: Extracting # 4 : cost 0 3.466 * * [simplify]: Extracting # 5 : cost 0 3.466 * * [simplify]: Extracting # 6 : cost 0 3.466 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.484 * * [simplify]: Extracting # 0 : cost 0 3.485 * * [simplify]: Extracting # 1 : cost 0 3.485 * * [simplify]: Extracting # 2 : cost 0 3.485 * * [simplify]: Extracting # 3 : cost 0 3.485 * * [simplify]: Extracting # 4 : cost 0 3.486 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.537 * * [simplify]: Extracting # 0 : cost 0 3.537 * * [simplify]: Extracting # 1 : cost 0 3.538 * * [simplify]: Extracting # 2 : cost 0 3.538 * * [simplify]: Extracting # 3 : cost 0 3.539 * * [simplify]: Extracting # 4 : cost 0 3.539 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.017 * * [simplify]: Extracting # 0 : cost 0 4.020 * * [simplify]: Extracting # 1 : cost 0 4.024 * * [simplify]: Extracting # 2 : cost 0 4.027 * * [simplify]: Extracting # 3 : cost 0 4.030 * * [simplify]: Extracting # 4 : cost 0 4.033 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.182 * * [simplify]: Extracting # 0 : cost 0 5.201 * * [simplify]: Extracting # 1 : cost 0 5.212 * * [simplify]: Extracting # 2 : cost 0 5.223 * * [simplify]: Extracting # 3 : cost 0 5.233 * * [simplify]: Extracting # 4 : cost 0 5.244 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.244 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 5.245 * * * [progress]: adding candidates to table 5.311 * * [progress]: iteration 3 / 4 5.311 * * * [progress]: picking best candidate 5.341 * * * * [pick]: Picked # 5.341 * * * [progress]: localizing error 5.361 * * * [progress]: generating rewritten candidates 5.361 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 5.464 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.619 * * * [progress]: generating series expansions 5.619 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 5.619 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 5.619 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.619 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.620 * [taylor]: Taking taylor expansion of d in d 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.620 * [taylor]: Taking taylor expansion of a in d 5.620 * [backup-simplify]: Simplify a into a 5.620 * [taylor]: Taking taylor expansion of (+ b c) in d 5.620 * [taylor]: Taking taylor expansion of b in d 5.620 * [backup-simplify]: Simplify b into b 5.620 * [taylor]: Taking taylor expansion of c in d 5.620 * [backup-simplify]: Simplify c into c 5.620 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.620 * [taylor]: Taking taylor expansion of d in c 5.620 * [backup-simplify]: Simplify d into d 5.620 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.620 * [taylor]: Taking taylor expansion of a in c 5.620 * [backup-simplify]: Simplify a into a 5.620 * [taylor]: Taking taylor expansion of (+ b c) in c 5.620 * [taylor]: Taking taylor expansion of b in c 5.620 * [backup-simplify]: Simplify b into b 5.620 * [taylor]: Taking taylor expansion of c in c 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.620 * [taylor]: Taking taylor expansion of d in b 5.620 * [backup-simplify]: Simplify d into d 5.620 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.620 * [taylor]: Taking taylor expansion of a in b 5.620 * [backup-simplify]: Simplify a into a 5.620 * [taylor]: Taking taylor expansion of (+ b c) in b 5.620 * [taylor]: Taking taylor expansion of b in b 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [taylor]: Taking taylor expansion of c in b 5.620 * [backup-simplify]: Simplify c into c 5.620 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.620 * [taylor]: Taking taylor expansion of d in a 5.620 * [backup-simplify]: Simplify d into d 5.620 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.620 * [taylor]: Taking taylor expansion of a in a 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [taylor]: Taking taylor expansion of (+ b c) in a 5.620 * [taylor]: Taking taylor expansion of b in a 5.620 * [backup-simplify]: Simplify b into b 5.620 * [taylor]: Taking taylor expansion of c in a 5.620 * [backup-simplify]: Simplify c into c 5.620 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.620 * [taylor]: Taking taylor expansion of d in a 5.620 * [backup-simplify]: Simplify d into d 5.620 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.620 * [taylor]: Taking taylor expansion of a in a 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [taylor]: Taking taylor expansion of (+ b c) in a 5.620 * [taylor]: Taking taylor expansion of b in a 5.620 * [backup-simplify]: Simplify b into b 5.620 * [taylor]: Taking taylor expansion of c in a 5.620 * [backup-simplify]: Simplify c into c 5.621 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.621 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.621 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.621 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.621 * [taylor]: Taking taylor expansion of d in b 5.621 * [backup-simplify]: Simplify d into d 5.621 * [taylor]: Taking taylor expansion of (+ b c) in b 5.621 * [taylor]: Taking taylor expansion of b in b 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [taylor]: Taking taylor expansion of c in b 5.621 * [backup-simplify]: Simplify c into c 5.621 * [backup-simplify]: Simplify (+ 0 c) into c 5.621 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.621 * [taylor]: Taking taylor expansion of (+ d c) in c 5.621 * [taylor]: Taking taylor expansion of d in c 5.621 * [backup-simplify]: Simplify d into d 5.621 * [taylor]: Taking taylor expansion of c in c 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [backup-simplify]: Simplify (+ d 0) into d 5.621 * [taylor]: Taking taylor expansion of d in d 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [backup-simplify]: Simplify 0 into 0 5.622 * [backup-simplify]: Simplify (+ 0 0) into 0 5.622 * [backup-simplify]: Simplify (+ 1 0) into 1 5.622 * [backup-simplify]: Simplify (+ 0 1) into 1 5.622 * [taylor]: Taking taylor expansion of 1 in b 5.622 * [backup-simplify]: Simplify 1 into 1 5.622 * [taylor]: Taking taylor expansion of 1 in c 5.622 * [backup-simplify]: Simplify 1 into 1 5.622 * [taylor]: Taking taylor expansion of 1 in d 5.622 * [backup-simplify]: Simplify 1 into 1 5.622 * [backup-simplify]: Simplify 1 into 1 5.623 * [backup-simplify]: Simplify (+ 1 0) into 1 5.623 * [backup-simplify]: Simplify (+ 0 1) into 1 5.623 * [taylor]: Taking taylor expansion of 1 in c 5.623 * [backup-simplify]: Simplify 1 into 1 5.623 * [taylor]: Taking taylor expansion of 1 in d 5.623 * [backup-simplify]: Simplify 1 into 1 5.623 * [backup-simplify]: Simplify 1 into 1 5.623 * [backup-simplify]: Simplify (+ 0 1) into 1 5.624 * [taylor]: Taking taylor expansion of 1 in d 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.624 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.624 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.624 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.624 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.624 * [taylor]: Taking taylor expansion of b in d 5.624 * [backup-simplify]: Simplify b into b 5.625 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.625 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.625 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.625 * [taylor]: Taking taylor expansion of c in d 5.625 * [backup-simplify]: Simplify c into c 5.625 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.625 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.625 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.625 * [taylor]: Taking taylor expansion of d in d 5.625 * [backup-simplify]: Simplify 0 into 0 5.625 * [backup-simplify]: Simplify 1 into 1 5.625 * [backup-simplify]: Simplify (/ 1 1) into 1 5.625 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.625 * [taylor]: Taking taylor expansion of a in d 5.625 * [backup-simplify]: Simplify a into a 5.625 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.625 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.625 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.625 * [taylor]: Taking taylor expansion of b in c 5.625 * [backup-simplify]: Simplify b into b 5.625 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.625 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.625 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.625 * [taylor]: Taking taylor expansion of c in c 5.625 * [backup-simplify]: Simplify 0 into 0 5.625 * [backup-simplify]: Simplify 1 into 1 5.626 * [backup-simplify]: Simplify (/ 1 1) into 1 5.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.626 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.626 * [taylor]: Taking taylor expansion of d in c 5.626 * [backup-simplify]: Simplify d into d 5.626 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.626 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.626 * [taylor]: Taking taylor expansion of a in c 5.626 * [backup-simplify]: Simplify a into a 5.626 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.626 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.626 * [taylor]: Taking taylor expansion of b in b 5.626 * [backup-simplify]: Simplify 0 into 0 5.626 * [backup-simplify]: Simplify 1 into 1 5.626 * [backup-simplify]: Simplify (/ 1 1) into 1 5.626 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.626 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.626 * [taylor]: Taking taylor expansion of c in b 5.626 * [backup-simplify]: Simplify c into c 5.626 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.626 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.626 * [taylor]: Taking taylor expansion of d in b 5.626 * [backup-simplify]: Simplify d into d 5.626 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.626 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.626 * [taylor]: Taking taylor expansion of a in b 5.626 * [backup-simplify]: Simplify a into a 5.626 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.626 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.627 * [taylor]: Taking taylor expansion of b in a 5.627 * [backup-simplify]: Simplify b into b 5.627 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.627 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.627 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.627 * [taylor]: Taking taylor expansion of c in a 5.627 * [backup-simplify]: Simplify c into c 5.627 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.627 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.627 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.627 * [taylor]: Taking taylor expansion of d in a 5.627 * [backup-simplify]: Simplify d into d 5.627 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.627 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.627 * [taylor]: Taking taylor expansion of a in a 5.627 * [backup-simplify]: Simplify 0 into 0 5.627 * [backup-simplify]: Simplify 1 into 1 5.627 * [backup-simplify]: Simplify (/ 1 1) into 1 5.627 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.627 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.627 * [taylor]: Taking taylor expansion of b in a 5.627 * [backup-simplify]: Simplify b into b 5.627 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.627 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.627 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.627 * [taylor]: Taking taylor expansion of c in a 5.627 * [backup-simplify]: Simplify c into c 5.627 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.627 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.627 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.627 * [taylor]: Taking taylor expansion of d in a 5.627 * [backup-simplify]: Simplify d into d 5.627 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.627 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.627 * [taylor]: Taking taylor expansion of a in a 5.627 * [backup-simplify]: Simplify 0 into 0 5.628 * [backup-simplify]: Simplify 1 into 1 5.628 * [backup-simplify]: Simplify (/ 1 1) into 1 5.628 * [backup-simplify]: Simplify (+ 0 1) into 1 5.628 * [backup-simplify]: Simplify (+ 0 1) into 1 5.629 * [backup-simplify]: Simplify (+ 0 1) into 1 5.629 * [taylor]: Taking taylor expansion of 1 in b 5.629 * [backup-simplify]: Simplify 1 into 1 5.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.629 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.629 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.629 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.629 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.629 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.629 * [taylor]: Taking taylor expansion of d in b 5.629 * [backup-simplify]: Simplify d into d 5.629 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.629 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.630 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.630 * [taylor]: Taking taylor expansion of c in b 5.630 * [backup-simplify]: Simplify c into c 5.630 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.630 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.630 * [taylor]: Taking taylor expansion of b in b 5.630 * [backup-simplify]: Simplify 0 into 0 5.630 * [backup-simplify]: Simplify 1 into 1 5.630 * [backup-simplify]: Simplify (/ 1 1) into 1 5.630 * [backup-simplify]: Simplify (+ 0 1) into 1 5.630 * [backup-simplify]: Simplify (+ 0 1) into 1 5.630 * [taylor]: Taking taylor expansion of 1 in c 5.630 * [backup-simplify]: Simplify 1 into 1 5.630 * [taylor]: Taking taylor expansion of 1 in c 5.630 * [backup-simplify]: Simplify 1 into 1 5.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.631 * [backup-simplify]: Simplify (+ 0 0) into 0 5.632 * [backup-simplify]: Simplify (+ 0 0) into 0 5.632 * [backup-simplify]: Simplify (+ 0 0) into 0 5.632 * [taylor]: Taking taylor expansion of 0 in b 5.632 * [backup-simplify]: Simplify 0 into 0 5.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.632 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.633 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.633 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.633 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.633 * [taylor]: Taking taylor expansion of c in c 5.633 * [backup-simplify]: Simplify 0 into 0 5.633 * [backup-simplify]: Simplify 1 into 1 5.633 * [backup-simplify]: Simplify (/ 1 1) into 1 5.633 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.633 * [taylor]: Taking taylor expansion of d in c 5.633 * [backup-simplify]: Simplify d into d 5.633 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.633 * [backup-simplify]: Simplify (+ 1 0) into 1 5.634 * [taylor]: Taking taylor expansion of 1 in d 5.634 * [backup-simplify]: Simplify 1 into 1 5.634 * [taylor]: Taking taylor expansion of 0 in c 5.634 * [backup-simplify]: Simplify 0 into 0 5.634 * [taylor]: Taking taylor expansion of 1 in d 5.634 * [backup-simplify]: Simplify 1 into 1 5.634 * [taylor]: Taking taylor expansion of 1 in d 5.634 * [backup-simplify]: Simplify 1 into 1 5.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.635 * [backup-simplify]: Simplify (+ 0 0) into 0 5.635 * [backup-simplify]: Simplify (+ 0 0) into 0 5.636 * [backup-simplify]: Simplify (+ 0 0) into 0 5.636 * [taylor]: Taking taylor expansion of 0 in b 5.636 * [backup-simplify]: Simplify 0 into 0 5.636 * [taylor]: Taking taylor expansion of 0 in c 5.636 * [backup-simplify]: Simplify 0 into 0 5.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.637 * [backup-simplify]: Simplify (+ 0 0) into 0 5.638 * [backup-simplify]: Simplify (+ 0 0) into 0 5.638 * [taylor]: Taking taylor expansion of 0 in c 5.638 * [backup-simplify]: Simplify 0 into 0 5.638 * [taylor]: Taking taylor expansion of 0 in c 5.638 * [backup-simplify]: Simplify 0 into 0 5.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.639 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.639 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.639 * [taylor]: Taking taylor expansion of d in d 5.639 * [backup-simplify]: Simplify 0 into 0 5.639 * [backup-simplify]: Simplify 1 into 1 5.639 * [backup-simplify]: Simplify (/ 1 1) into 1 5.639 * [backup-simplify]: Simplify 1 into 1 5.639 * [taylor]: Taking taylor expansion of 0 in d 5.639 * [backup-simplify]: Simplify 0 into 0 5.639 * [taylor]: Taking taylor expansion of 0 in d 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [taylor]: Taking taylor expansion of 0 in d 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [backup-simplify]: Simplify 1 into 1 5.641 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.641 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.641 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.642 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.642 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.642 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.642 * [taylor]: Taking taylor expansion of b in d 5.642 * [backup-simplify]: Simplify b into b 5.642 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.642 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.642 * [taylor]: Taking taylor expansion of c in d 5.642 * [backup-simplify]: Simplify c into c 5.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.642 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.642 * [taylor]: Taking taylor expansion of d in d 5.642 * [backup-simplify]: Simplify 0 into 0 5.642 * [backup-simplify]: Simplify 1 into 1 5.642 * [backup-simplify]: Simplify (/ 1 1) into 1 5.642 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.643 * [taylor]: Taking taylor expansion of a in d 5.643 * [backup-simplify]: Simplify a into a 5.643 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.643 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.643 * [taylor]: Taking taylor expansion of b in c 5.643 * [backup-simplify]: Simplify b into b 5.643 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.643 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.643 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.643 * [taylor]: Taking taylor expansion of c in c 5.643 * [backup-simplify]: Simplify 0 into 0 5.643 * [backup-simplify]: Simplify 1 into 1 5.643 * [backup-simplify]: Simplify (/ 1 1) into 1 5.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.643 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.644 * [taylor]: Taking taylor expansion of d in c 5.644 * [backup-simplify]: Simplify d into d 5.644 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.644 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.644 * [taylor]: Taking taylor expansion of a in c 5.644 * [backup-simplify]: Simplify a into a 5.644 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.644 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.644 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.644 * [taylor]: Taking taylor expansion of b in b 5.644 * [backup-simplify]: Simplify 0 into 0 5.644 * [backup-simplify]: Simplify 1 into 1 5.644 * [backup-simplify]: Simplify (/ 1 1) into 1 5.644 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.644 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.644 * [taylor]: Taking taylor expansion of c in b 5.644 * [backup-simplify]: Simplify c into c 5.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.645 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.645 * [taylor]: Taking taylor expansion of d in b 5.645 * [backup-simplify]: Simplify d into d 5.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.645 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.645 * [taylor]: Taking taylor expansion of a in b 5.645 * [backup-simplify]: Simplify a into a 5.645 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.645 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.645 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.645 * [taylor]: Taking taylor expansion of b in a 5.645 * [backup-simplify]: Simplify b into b 5.645 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.645 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.645 * [taylor]: Taking taylor expansion of c in a 5.645 * [backup-simplify]: Simplify c into c 5.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.645 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.645 * [taylor]: Taking taylor expansion of d in a 5.645 * [backup-simplify]: Simplify d into d 5.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.646 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.646 * [taylor]: Taking taylor expansion of a in a 5.646 * [backup-simplify]: Simplify 0 into 0 5.646 * [backup-simplify]: Simplify 1 into 1 5.646 * [backup-simplify]: Simplify (/ 1 1) into 1 5.646 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.646 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.646 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.646 * [taylor]: Taking taylor expansion of b in a 5.646 * [backup-simplify]: Simplify b into b 5.646 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.646 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.646 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.646 * [taylor]: Taking taylor expansion of c in a 5.646 * [backup-simplify]: Simplify c into c 5.646 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.646 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.646 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.647 * [taylor]: Taking taylor expansion of d in a 5.647 * [backup-simplify]: Simplify d into d 5.647 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.647 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.647 * [taylor]: Taking taylor expansion of a in a 5.647 * [backup-simplify]: Simplify 0 into 0 5.647 * [backup-simplify]: Simplify 1 into 1 5.647 * [backup-simplify]: Simplify (/ 1 1) into 1 5.648 * [backup-simplify]: Simplify (+ 0 1) into 1 5.648 * [backup-simplify]: Simplify (+ 0 1) into 1 5.649 * [backup-simplify]: Simplify (+ 0 1) into 1 5.649 * [backup-simplify]: Simplify (- 1) into -1 5.649 * [taylor]: Taking taylor expansion of -1 in b 5.649 * [backup-simplify]: Simplify -1 into -1 5.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.650 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.650 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.650 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.651 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 5.651 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 5.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.651 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.651 * [taylor]: Taking taylor expansion of d in b 5.651 * [backup-simplify]: Simplify d into d 5.651 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.651 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.651 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.651 * [taylor]: Taking taylor expansion of c in b 5.651 * [backup-simplify]: Simplify c into c 5.651 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.651 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.651 * [taylor]: Taking taylor expansion of b in b 5.651 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify 1 into 1 5.652 * [backup-simplify]: Simplify (/ 1 1) into 1 5.652 * [backup-simplify]: Simplify (+ 0 1) into 1 5.653 * [backup-simplify]: Simplify (+ 0 1) into 1 5.653 * [backup-simplify]: Simplify (- 1) into -1 5.653 * [taylor]: Taking taylor expansion of -1 in c 5.653 * [backup-simplify]: Simplify -1 into -1 5.653 * [taylor]: Taking taylor expansion of -1 in c 5.653 * [backup-simplify]: Simplify -1 into -1 5.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.655 * [backup-simplify]: Simplify (+ 0 0) into 0 5.655 * [backup-simplify]: Simplify (+ 0 0) into 0 5.659 * [backup-simplify]: Simplify (+ 0 0) into 0 5.660 * [backup-simplify]: Simplify (- 0) into 0 5.660 * [taylor]: Taking taylor expansion of 0 in b 5.660 * [backup-simplify]: Simplify 0 into 0 5.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.661 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.661 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.661 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 5.661 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 5.662 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.662 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.662 * [taylor]: Taking taylor expansion of c in c 5.662 * [backup-simplify]: Simplify 0 into 0 5.662 * [backup-simplify]: Simplify 1 into 1 5.662 * [backup-simplify]: Simplify (/ 1 1) into 1 5.662 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.662 * [taylor]: Taking taylor expansion of d in c 5.662 * [backup-simplify]: Simplify d into d 5.662 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.663 * [backup-simplify]: Simplify (+ 1 0) into 1 5.663 * [backup-simplify]: Simplify (- 1) into -1 5.663 * [taylor]: Taking taylor expansion of -1 in d 5.663 * [backup-simplify]: Simplify -1 into -1 5.663 * [taylor]: Taking taylor expansion of 0 in c 5.663 * [backup-simplify]: Simplify 0 into 0 5.663 * [taylor]: Taking taylor expansion of -1 in d 5.663 * [backup-simplify]: Simplify -1 into -1 5.663 * [taylor]: Taking taylor expansion of -1 in d 5.663 * [backup-simplify]: Simplify -1 into -1 5.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.665 * [backup-simplify]: Simplify (+ 0 0) into 0 5.666 * [backup-simplify]: Simplify (+ 0 0) into 0 5.666 * [backup-simplify]: Simplify (+ 0 0) into 0 5.667 * [backup-simplify]: Simplify (- 0) into 0 5.667 * [taylor]: Taking taylor expansion of 0 in b 5.667 * [backup-simplify]: Simplify 0 into 0 5.667 * [taylor]: Taking taylor expansion of 0 in c 5.667 * [backup-simplify]: Simplify 0 into 0 5.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.668 * [backup-simplify]: Simplify (+ 0 0) into 0 5.669 * [backup-simplify]: Simplify (+ 0 0) into 0 5.669 * [backup-simplify]: Simplify (- 0) into 0 5.669 * [taylor]: Taking taylor expansion of 0 in c 5.669 * [backup-simplify]: Simplify 0 into 0 5.669 * [taylor]: Taking taylor expansion of 0 in c 5.669 * [backup-simplify]: Simplify 0 into 0 5.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.670 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.670 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.670 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.670 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.670 * [taylor]: Taking taylor expansion of d in d 5.670 * [backup-simplify]: Simplify 0 into 0 5.670 * [backup-simplify]: Simplify 1 into 1 5.671 * [backup-simplify]: Simplify (/ 1 1) into 1 5.671 * [backup-simplify]: Simplify (- 1) into -1 5.671 * [backup-simplify]: Simplify -1 into -1 5.671 * [taylor]: Taking taylor expansion of 0 in d 5.671 * [backup-simplify]: Simplify 0 into 0 5.671 * [taylor]: Taking taylor expansion of 0 in d 5.671 * [backup-simplify]: Simplify 0 into 0 5.671 * [taylor]: Taking taylor expansion of 0 in d 5.671 * [backup-simplify]: Simplify 0 into 0 5.671 * [backup-simplify]: Simplify -1 into -1 5.671 * [backup-simplify]: Simplify -1 into -1 5.673 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.673 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.673 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 5.673 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.673 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.673 * [taylor]: Taking taylor expansion of d in d 5.673 * [backup-simplify]: Simplify 0 into 0 5.673 * [backup-simplify]: Simplify 1 into 1 5.673 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.673 * [taylor]: Taking taylor expansion of a in d 5.673 * [backup-simplify]: Simplify a into a 5.673 * [taylor]: Taking taylor expansion of (+ b c) in d 5.673 * [taylor]: Taking taylor expansion of b in d 5.673 * [backup-simplify]: Simplify b into b 5.673 * [taylor]: Taking taylor expansion of c in d 5.673 * [backup-simplify]: Simplify c into c 5.673 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.673 * [taylor]: Taking taylor expansion of d in c 5.673 * [backup-simplify]: Simplify d into d 5.673 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.673 * [taylor]: Taking taylor expansion of a in c 5.674 * [backup-simplify]: Simplify a into a 5.674 * [taylor]: Taking taylor expansion of (+ b c) in c 5.674 * [taylor]: Taking taylor expansion of b in c 5.674 * [backup-simplify]: Simplify b into b 5.674 * [taylor]: Taking taylor expansion of c in c 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify 1 into 1 5.674 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.674 * [taylor]: Taking taylor expansion of d in b 5.674 * [backup-simplify]: Simplify d into d 5.674 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.674 * [taylor]: Taking taylor expansion of a in b 5.674 * [backup-simplify]: Simplify a into a 5.674 * [taylor]: Taking taylor expansion of (+ b c) in b 5.674 * [taylor]: Taking taylor expansion of b in b 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify 1 into 1 5.674 * [taylor]: Taking taylor expansion of c in b 5.674 * [backup-simplify]: Simplify c into c 5.674 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.674 * [taylor]: Taking taylor expansion of d in a 5.674 * [backup-simplify]: Simplify d into d 5.674 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.674 * [taylor]: Taking taylor expansion of a in a 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify 1 into 1 5.674 * [taylor]: Taking taylor expansion of (+ b c) in a 5.674 * [taylor]: Taking taylor expansion of b in a 5.674 * [backup-simplify]: Simplify b into b 5.674 * [taylor]: Taking taylor expansion of c in a 5.674 * [backup-simplify]: Simplify c into c 5.674 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.674 * [taylor]: Taking taylor expansion of d in a 5.674 * [backup-simplify]: Simplify d into d 5.674 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.674 * [taylor]: Taking taylor expansion of a in a 5.674 * [backup-simplify]: Simplify 0 into 0 5.674 * [backup-simplify]: Simplify 1 into 1 5.674 * [taylor]: Taking taylor expansion of (+ b c) in a 5.674 * [taylor]: Taking taylor expansion of b in a 5.674 * [backup-simplify]: Simplify b into b 5.675 * [taylor]: Taking taylor expansion of c in a 5.675 * [backup-simplify]: Simplify c into c 5.675 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.675 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.675 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.675 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.675 * [taylor]: Taking taylor expansion of d in b 5.675 * [backup-simplify]: Simplify d into d 5.675 * [taylor]: Taking taylor expansion of (+ b c) in b 5.675 * [taylor]: Taking taylor expansion of b in b 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.675 * [taylor]: Taking taylor expansion of c in b 5.675 * [backup-simplify]: Simplify c into c 5.675 * [backup-simplify]: Simplify (+ 0 c) into c 5.675 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.675 * [taylor]: Taking taylor expansion of (+ d c) in c 5.675 * [taylor]: Taking taylor expansion of d in c 5.675 * [backup-simplify]: Simplify d into d 5.675 * [taylor]: Taking taylor expansion of c in c 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.675 * [backup-simplify]: Simplify (+ d 0) into d 5.675 * [taylor]: Taking taylor expansion of d in d 5.675 * [backup-simplify]: Simplify 0 into 0 5.675 * [backup-simplify]: Simplify 1 into 1 5.675 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify (+ 0 0) into 0 5.677 * [backup-simplify]: Simplify (+ 1 0) into 1 5.677 * [backup-simplify]: Simplify (+ 0 1) into 1 5.677 * [taylor]: Taking taylor expansion of 1 in b 5.677 * [backup-simplify]: Simplify 1 into 1 5.677 * [taylor]: Taking taylor expansion of 1 in c 5.677 * [backup-simplify]: Simplify 1 into 1 5.677 * [taylor]: Taking taylor expansion of 1 in d 5.677 * [backup-simplify]: Simplify 1 into 1 5.677 * [backup-simplify]: Simplify 1 into 1 5.678 * [backup-simplify]: Simplify (+ 1 0) into 1 5.678 * [backup-simplify]: Simplify (+ 0 1) into 1 5.678 * [taylor]: Taking taylor expansion of 1 in c 5.678 * [backup-simplify]: Simplify 1 into 1 5.678 * [taylor]: Taking taylor expansion of 1 in d 5.678 * [backup-simplify]: Simplify 1 into 1 5.678 * [backup-simplify]: Simplify 1 into 1 5.679 * [backup-simplify]: Simplify (+ 0 1) into 1 5.679 * [taylor]: Taking taylor expansion of 1 in d 5.679 * [backup-simplify]: Simplify 1 into 1 5.679 * [backup-simplify]: Simplify 1 into 1 5.680 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.680 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.680 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.680 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.680 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.680 * [taylor]: Taking taylor expansion of b in d 5.680 * [backup-simplify]: Simplify b into b 5.681 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.681 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.681 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.681 * [taylor]: Taking taylor expansion of c in d 5.681 * [backup-simplify]: Simplify c into c 5.681 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.681 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.681 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.681 * [taylor]: Taking taylor expansion of d in d 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 1 into 1 5.681 * [backup-simplify]: Simplify (/ 1 1) into 1 5.681 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.681 * [taylor]: Taking taylor expansion of a in d 5.681 * [backup-simplify]: Simplify a into a 5.681 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.681 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.682 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.682 * [taylor]: Taking taylor expansion of b in c 5.682 * [backup-simplify]: Simplify b into b 5.682 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.682 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.682 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.682 * [taylor]: Taking taylor expansion of c in c 5.682 * [backup-simplify]: Simplify 0 into 0 5.682 * [backup-simplify]: Simplify 1 into 1 5.682 * [backup-simplify]: Simplify (/ 1 1) into 1 5.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.682 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.682 * [taylor]: Taking taylor expansion of d in c 5.682 * [backup-simplify]: Simplify d into d 5.682 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.682 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.682 * [taylor]: Taking taylor expansion of a in c 5.682 * [backup-simplify]: Simplify a into a 5.683 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.683 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.683 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.683 * [taylor]: Taking taylor expansion of b in b 5.683 * [backup-simplify]: Simplify 0 into 0 5.683 * [backup-simplify]: Simplify 1 into 1 5.683 * [backup-simplify]: Simplify (/ 1 1) into 1 5.683 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.683 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.683 * [taylor]: Taking taylor expansion of c in b 5.683 * [backup-simplify]: Simplify c into c 5.683 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.683 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.683 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.683 * [taylor]: Taking taylor expansion of d in b 5.683 * [backup-simplify]: Simplify d into d 5.683 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.684 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.684 * [taylor]: Taking taylor expansion of a in b 5.684 * [backup-simplify]: Simplify a into a 5.684 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.684 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.684 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.684 * [taylor]: Taking taylor expansion of b in a 5.684 * [backup-simplify]: Simplify b into b 5.684 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.684 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.684 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.684 * [taylor]: Taking taylor expansion of c in a 5.684 * [backup-simplify]: Simplify c into c 5.684 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.684 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.684 * [taylor]: Taking taylor expansion of d in a 5.684 * [backup-simplify]: Simplify d into d 5.685 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.685 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.685 * [taylor]: Taking taylor expansion of a in a 5.685 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify 1 into 1 5.685 * [backup-simplify]: Simplify (/ 1 1) into 1 5.685 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.685 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.685 * [taylor]: Taking taylor expansion of b in a 5.685 * [backup-simplify]: Simplify b into b 5.685 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.685 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.685 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.685 * [taylor]: Taking taylor expansion of c in a 5.685 * [backup-simplify]: Simplify c into c 5.686 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.686 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.686 * [taylor]: Taking taylor expansion of d in a 5.686 * [backup-simplify]: Simplify d into d 5.686 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.686 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.686 * [taylor]: Taking taylor expansion of a in a 5.686 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify 1 into 1 5.687 * [backup-simplify]: Simplify (/ 1 1) into 1 5.687 * [backup-simplify]: Simplify (+ 0 1) into 1 5.688 * [backup-simplify]: Simplify (+ 0 1) into 1 5.688 * [backup-simplify]: Simplify (+ 0 1) into 1 5.688 * [taylor]: Taking taylor expansion of 1 in b 5.688 * [backup-simplify]: Simplify 1 into 1 5.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.689 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.689 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.689 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.689 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.689 * [taylor]: Taking taylor expansion of d in b 5.690 * [backup-simplify]: Simplify d into d 5.690 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.690 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.690 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.690 * [taylor]: Taking taylor expansion of c in b 5.690 * [backup-simplify]: Simplify c into c 5.690 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.690 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.690 * [taylor]: Taking taylor expansion of b in b 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify 1 into 1 5.690 * [backup-simplify]: Simplify (/ 1 1) into 1 5.691 * [backup-simplify]: Simplify (+ 0 1) into 1 5.691 * [backup-simplify]: Simplify (+ 0 1) into 1 5.691 * [taylor]: Taking taylor expansion of 1 in c 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [taylor]: Taking taylor expansion of 1 in c 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.693 * [backup-simplify]: Simplify (+ 0 0) into 0 5.693 * [backup-simplify]: Simplify (+ 0 0) into 0 5.694 * [backup-simplify]: Simplify (+ 0 0) into 0 5.694 * [taylor]: Taking taylor expansion of 0 in b 5.694 * [backup-simplify]: Simplify 0 into 0 5.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.695 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.695 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.695 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.695 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.695 * [taylor]: Taking taylor expansion of c in c 5.695 * [backup-simplify]: Simplify 0 into 0 5.695 * [backup-simplify]: Simplify 1 into 1 5.695 * [backup-simplify]: Simplify (/ 1 1) into 1 5.695 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.695 * [taylor]: Taking taylor expansion of d in c 5.695 * [backup-simplify]: Simplify d into d 5.695 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.696 * [backup-simplify]: Simplify (+ 1 0) into 1 5.696 * [taylor]: Taking taylor expansion of 1 in d 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [taylor]: Taking taylor expansion of 0 in c 5.696 * [backup-simplify]: Simplify 0 into 0 5.696 * [taylor]: Taking taylor expansion of 1 in d 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [taylor]: Taking taylor expansion of 1 in d 5.696 * [backup-simplify]: Simplify 1 into 1 5.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.698 * [backup-simplify]: Simplify (+ 0 0) into 0 5.698 * [backup-simplify]: Simplify (+ 0 0) into 0 5.699 * [backup-simplify]: Simplify (+ 0 0) into 0 5.699 * [taylor]: Taking taylor expansion of 0 in b 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [taylor]: Taking taylor expansion of 0 in c 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [taylor]: Taking taylor expansion of 0 in c 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [taylor]: Taking taylor expansion of 0 in c 5.701 * [backup-simplify]: Simplify 0 into 0 5.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.702 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.702 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.702 * [taylor]: Taking taylor expansion of d in d 5.702 * [backup-simplify]: Simplify 0 into 0 5.702 * [backup-simplify]: Simplify 1 into 1 5.702 * [backup-simplify]: Simplify (/ 1 1) into 1 5.702 * [backup-simplify]: Simplify 1 into 1 5.702 * [taylor]: Taking taylor expansion of 0 in d 5.702 * [backup-simplify]: Simplify 0 into 0 5.702 * [taylor]: Taking taylor expansion of 0 in d 5.702 * [backup-simplify]: Simplify 0 into 0 5.703 * [taylor]: Taking taylor expansion of 0 in d 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify 1 into 1 5.703 * [backup-simplify]: Simplify 1 into 1 5.704 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.705 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.705 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.705 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.705 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.705 * [taylor]: Taking taylor expansion of -1 in d 5.705 * [backup-simplify]: Simplify -1 into -1 5.705 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.706 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.706 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.706 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.706 * [taylor]: Taking taylor expansion of b in d 5.706 * [backup-simplify]: Simplify b into b 5.706 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.706 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.706 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.706 * [taylor]: Taking taylor expansion of c in d 5.706 * [backup-simplify]: Simplify c into c 5.707 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.707 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.707 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.707 * [taylor]: Taking taylor expansion of d in d 5.707 * [backup-simplify]: Simplify 0 into 0 5.707 * [backup-simplify]: Simplify 1 into 1 5.707 * [backup-simplify]: Simplify (/ 1 1) into 1 5.707 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.707 * [taylor]: Taking taylor expansion of a in d 5.707 * [backup-simplify]: Simplify a into a 5.707 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.707 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.707 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.707 * [taylor]: Taking taylor expansion of -1 in c 5.707 * [backup-simplify]: Simplify -1 into -1 5.708 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.709 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.709 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.709 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.709 * [taylor]: Taking taylor expansion of b in c 5.709 * [backup-simplify]: Simplify b into b 5.709 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.709 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.709 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.709 * [taylor]: Taking taylor expansion of c in c 5.709 * [backup-simplify]: Simplify 0 into 0 5.709 * [backup-simplify]: Simplify 1 into 1 5.709 * [backup-simplify]: Simplify (/ 1 1) into 1 5.709 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.709 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.709 * [taylor]: Taking taylor expansion of d in c 5.709 * [backup-simplify]: Simplify d into d 5.710 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.710 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.710 * [taylor]: Taking taylor expansion of a in c 5.710 * [backup-simplify]: Simplify a into a 5.710 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.710 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.710 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.710 * [taylor]: Taking taylor expansion of -1 in b 5.710 * [backup-simplify]: Simplify -1 into -1 5.710 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.711 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.711 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.711 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.711 * [taylor]: Taking taylor expansion of b in b 5.711 * [backup-simplify]: Simplify 0 into 0 5.711 * [backup-simplify]: Simplify 1 into 1 5.712 * [backup-simplify]: Simplify (/ 1 1) into 1 5.712 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.712 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.712 * [taylor]: Taking taylor expansion of c in b 5.712 * [backup-simplify]: Simplify c into c 5.712 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.712 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.712 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.712 * [taylor]: Taking taylor expansion of d in b 5.712 * [backup-simplify]: Simplify d into d 5.712 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.712 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.712 * [taylor]: Taking taylor expansion of a in b 5.712 * [backup-simplify]: Simplify a into a 5.712 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.712 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.712 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.712 * [taylor]: Taking taylor expansion of -1 in a 5.712 * [backup-simplify]: Simplify -1 into -1 5.713 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.713 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.713 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.713 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.714 * [taylor]: Taking taylor expansion of b in a 5.714 * [backup-simplify]: Simplify b into b 5.714 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.714 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.714 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.714 * [taylor]: Taking taylor expansion of c in a 5.714 * [backup-simplify]: Simplify c into c 5.714 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.714 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.714 * [taylor]: Taking taylor expansion of d in a 5.714 * [backup-simplify]: Simplify d into d 5.714 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.714 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.714 * [taylor]: Taking taylor expansion of a in a 5.714 * [backup-simplify]: Simplify 0 into 0 5.714 * [backup-simplify]: Simplify 1 into 1 5.714 * [backup-simplify]: Simplify (/ 1 1) into 1 5.714 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.714 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.714 * [taylor]: Taking taylor expansion of -1 in a 5.715 * [backup-simplify]: Simplify -1 into -1 5.715 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.716 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.716 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.716 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.716 * [taylor]: Taking taylor expansion of b in a 5.716 * [backup-simplify]: Simplify b into b 5.716 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.716 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.716 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.716 * [taylor]: Taking taylor expansion of c in a 5.716 * [backup-simplify]: Simplify c into c 5.716 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.716 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.716 * [taylor]: Taking taylor expansion of d in a 5.716 * [backup-simplify]: Simplify d into d 5.716 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.716 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.716 * [taylor]: Taking taylor expansion of a in a 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.717 * [backup-simplify]: Simplify (/ 1 1) into 1 5.717 * [backup-simplify]: Simplify (+ 0 1) into 1 5.717 * [backup-simplify]: Simplify (+ 0 1) into 1 5.718 * [backup-simplify]: Simplify (+ 0 1) into 1 5.719 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 5.719 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.719 * [taylor]: Taking taylor expansion of -1 in b 5.719 * [backup-simplify]: Simplify -1 into -1 5.719 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.720 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.721 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.721 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.721 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.723 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 5.723 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 5.723 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.723 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.723 * [taylor]: Taking taylor expansion of -1 in b 5.723 * [backup-simplify]: Simplify -1 into -1 5.723 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.724 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.724 * [taylor]: Taking taylor expansion of c in b 5.724 * [backup-simplify]: Simplify c into c 5.725 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.725 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 5.725 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.725 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.725 * [taylor]: Taking taylor expansion of -1 in b 5.725 * [backup-simplify]: Simplify -1 into -1 5.725 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.726 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.726 * [taylor]: Taking taylor expansion of d in b 5.726 * [backup-simplify]: Simplify d into d 5.727 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.727 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.727 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.727 * [taylor]: Taking taylor expansion of -1 in b 5.727 * [backup-simplify]: Simplify -1 into -1 5.727 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.728 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.728 * [taylor]: Taking taylor expansion of b in b 5.728 * [backup-simplify]: Simplify 0 into 0 5.728 * [backup-simplify]: Simplify 1 into 1 5.729 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.730 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.731 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.731 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.731 * [taylor]: Taking taylor expansion of -1 in c 5.731 * [backup-simplify]: Simplify -1 into -1 5.731 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.732 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.732 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.732 * [taylor]: Taking taylor expansion of -1 in c 5.732 * [backup-simplify]: Simplify -1 into -1 5.732 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.732 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.733 * [backup-simplify]: Simplify (+ 0 0) into 0 5.734 * [backup-simplify]: Simplify (+ 0 0) into 0 5.734 * [backup-simplify]: Simplify (+ 0 0) into 0 5.735 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.736 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 5.736 * [taylor]: Taking taylor expansion of 0 in b 5.736 * [backup-simplify]: Simplify 0 into 0 5.736 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.737 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 5.737 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.737 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.737 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.737 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.737 * [taylor]: Taking taylor expansion of -1 in c 5.737 * [backup-simplify]: Simplify -1 into -1 5.738 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.738 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.738 * [taylor]: Taking taylor expansion of c in c 5.738 * [backup-simplify]: Simplify 0 into 0 5.738 * [backup-simplify]: Simplify 1 into 1 5.739 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.739 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.739 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.739 * [taylor]: Taking taylor expansion of -1 in c 5.739 * [backup-simplify]: Simplify -1 into -1 5.739 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.740 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.740 * [taylor]: Taking taylor expansion of d in c 5.740 * [backup-simplify]: Simplify d into d 5.740 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.740 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.741 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.741 * [taylor]: Taking taylor expansion of -1 in d 5.741 * [backup-simplify]: Simplify -1 into -1 5.741 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.741 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.741 * [taylor]: Taking taylor expansion of 0 in c 5.741 * [backup-simplify]: Simplify 0 into 0 5.741 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.741 * [taylor]: Taking taylor expansion of -1 in d 5.741 * [backup-simplify]: Simplify -1 into -1 5.742 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.742 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.742 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.742 * [taylor]: Taking taylor expansion of -1 in d 5.742 * [backup-simplify]: Simplify -1 into -1 5.742 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.743 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.744 * [backup-simplify]: Simplify (+ 0 0) into 0 5.744 * [backup-simplify]: Simplify (+ 0 0) into 0 5.745 * [backup-simplify]: Simplify (+ 0 0) into 0 5.745 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 5.747 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 5.747 * [taylor]: Taking taylor expansion of 0 in b 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [taylor]: Taking taylor expansion of 0 in c 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 5.748 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 5.748 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.749 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.749 * [backup-simplify]: Simplify (+ 0 0) into 0 5.750 * [backup-simplify]: Simplify (+ 0 0) into 0 5.750 * [taylor]: Taking taylor expansion of 0 in c 5.750 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.751 * [taylor]: Taking taylor expansion of 0 in c 5.751 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.752 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 5.752 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 5.752 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.752 * [taylor]: Taking taylor expansion of -1 in d 5.752 * [backup-simplify]: Simplify -1 into -1 5.752 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.752 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.752 * [taylor]: Taking taylor expansion of d in d 5.752 * [backup-simplify]: Simplify 0 into 0 5.752 * [backup-simplify]: Simplify 1 into 1 5.753 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.753 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.753 * [taylor]: Taking taylor expansion of 0 in d 5.753 * [backup-simplify]: Simplify 0 into 0 5.753 * [taylor]: Taking taylor expansion of 0 in d 5.753 * [backup-simplify]: Simplify 0 into 0 5.753 * [taylor]: Taking taylor expansion of 0 in d 5.753 * [backup-simplify]: Simplify 0 into 0 5.754 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.754 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.756 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 5.756 * * * [progress]: simplifying candidates 5.757 * [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))))) 5.758 * * [simplify]: Extracting # 0 : cost 0 5.758 * * [simplify]: Extracting # 1 : cost 0 5.758 * * [simplify]: Extracting # 2 : cost 0 5.758 * * [simplify]: Extracting # 3 : cost 0 5.758 * * [simplify]: Extracting # 4 : cost 0 5.758 * * [simplify]: Extracting # 5 : cost 0 5.759 * * [simplify]: Extracting # 6 : cost 0 5.759 * * [simplify]: Extracting # 7 : cost 0 5.759 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 5.793 * * [simplify]: Extracting # 0 : cost 0 5.793 * * [simplify]: Extracting # 1 : cost 0 5.794 * * [simplify]: Extracting # 2 : cost 0 5.794 * * [simplify]: Extracting # 3 : cost 0 5.795 * * [simplify]: Extracting # 4 : cost 0 5.795 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 5.892 * * [simplify]: Extracting # 0 : cost 0 5.893 * * [simplify]: Extracting # 1 : cost 0 5.895 * * [simplify]: Extracting # 2 : cost 0 5.896 * * [simplify]: Extracting # 3 : cost 0 5.896 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 6.484 * * [simplify]: Extracting # 0 : cost 0 6.504 * * [simplify]: Extracting # 1 : cost 0 6.520 * * [simplify]: Extracting # 2 : cost 0 6.535 * * [simplify]: Extracting # 3 : cost 0 6.548 * * [simplify]: Extracting # 4 : cost 0 6.561 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 6.562 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ a (+ b c)) (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 1 (+ (+ d (+ b c)) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (* (cbrt -1) (+ d (+ b c)))) 6.563 * * * [progress]: adding candidates to table 6.722 * * [progress]: iteration 4 / 4 6.722 * * * [progress]: picking best candidate 6.811 * * * * [pick]: Picked # 6.811 * * * [progress]: localizing error 6.828 * * * [progress]: generating rewritten candidates 6.828 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 6.934 * * * [progress]: generating series expansions 6.934 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 6.934 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 6.934 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 6.934 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 6.934 * [taylor]: Taking taylor expansion of d in d 6.934 * [backup-simplify]: Simplify 0 into 0 6.934 * [backup-simplify]: Simplify 1 into 1 6.934 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 6.934 * [taylor]: Taking taylor expansion of a in d 6.934 * [backup-simplify]: Simplify a into a 6.934 * [taylor]: Taking taylor expansion of (+ b c) in d 6.935 * [taylor]: Taking taylor expansion of b in d 6.935 * [backup-simplify]: Simplify b into b 6.935 * [taylor]: Taking taylor expansion of c in d 6.935 * [backup-simplify]: Simplify c into c 6.935 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 6.935 * [taylor]: Taking taylor expansion of d in c 6.935 * [backup-simplify]: Simplify d into d 6.935 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 6.935 * [taylor]: Taking taylor expansion of a in c 6.935 * [backup-simplify]: Simplify a into a 6.935 * [taylor]: Taking taylor expansion of (+ b c) in c 6.935 * [taylor]: Taking taylor expansion of b in c 6.935 * [backup-simplify]: Simplify b into b 6.935 * [taylor]: Taking taylor expansion of c in c 6.935 * [backup-simplify]: Simplify 0 into 0 6.935 * [backup-simplify]: Simplify 1 into 1 6.935 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 6.935 * [taylor]: Taking taylor expansion of d in b 6.935 * [backup-simplify]: Simplify d into d 6.935 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 6.935 * [taylor]: Taking taylor expansion of a in b 6.935 * [backup-simplify]: Simplify a into a 6.935 * [taylor]: Taking taylor expansion of (+ b c) in b 6.935 * [taylor]: Taking taylor expansion of b in b 6.935 * [backup-simplify]: Simplify 0 into 0 6.935 * [backup-simplify]: Simplify 1 into 1 6.935 * [taylor]: Taking taylor expansion of c in b 6.935 * [backup-simplify]: Simplify c into c 6.935 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.935 * [taylor]: Taking taylor expansion of d in a 6.935 * [backup-simplify]: Simplify d into d 6.935 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.935 * [taylor]: Taking taylor expansion of a in a 6.935 * [backup-simplify]: Simplify 0 into 0 6.935 * [backup-simplify]: Simplify 1 into 1 6.935 * [taylor]: Taking taylor expansion of (+ b c) in a 6.936 * [taylor]: Taking taylor expansion of b in a 6.936 * [backup-simplify]: Simplify b into b 6.936 * [taylor]: Taking taylor expansion of c in a 6.936 * [backup-simplify]: Simplify c into c 6.936 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.936 * [taylor]: Taking taylor expansion of d in a 6.936 * [backup-simplify]: Simplify d into d 6.936 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.936 * [taylor]: Taking taylor expansion of a in a 6.936 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify 1 into 1 6.936 * [taylor]: Taking taylor expansion of (+ b c) in a 6.936 * [taylor]: Taking taylor expansion of b in a 6.936 * [backup-simplify]: Simplify b into b 6.936 * [taylor]: Taking taylor expansion of c in a 6.936 * [backup-simplify]: Simplify c into c 6.936 * [backup-simplify]: Simplify (+ b c) into (+ b c) 6.936 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 6.936 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 6.936 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 6.936 * [taylor]: Taking taylor expansion of d in b 6.936 * [backup-simplify]: Simplify d into d 6.936 * [taylor]: Taking taylor expansion of (+ b c) in b 6.936 * [taylor]: Taking taylor expansion of b in b 6.936 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify 1 into 1 6.936 * [taylor]: Taking taylor expansion of c in b 6.937 * [backup-simplify]: Simplify c into c 6.937 * [backup-simplify]: Simplify (+ 0 c) into c 6.937 * [backup-simplify]: Simplify (+ d c) into (+ d c) 6.937 * [taylor]: Taking taylor expansion of (+ d c) in c 6.937 * [taylor]: Taking taylor expansion of d in c 6.937 * [backup-simplify]: Simplify d into d 6.937 * [taylor]: Taking taylor expansion of c in c 6.937 * [backup-simplify]: Simplify 0 into 0 6.937 * [backup-simplify]: Simplify 1 into 1 6.937 * [backup-simplify]: Simplify (+ d 0) into d 6.937 * [taylor]: Taking taylor expansion of d in d 6.937 * [backup-simplify]: Simplify 0 into 0 6.937 * [backup-simplify]: Simplify 1 into 1 6.937 * [backup-simplify]: Simplify 0 into 0 6.938 * [backup-simplify]: Simplify (+ 0 0) into 0 6.938 * [backup-simplify]: Simplify (+ 1 0) into 1 6.939 * [backup-simplify]: Simplify (+ 0 1) into 1 6.939 * [taylor]: Taking taylor expansion of 1 in b 6.939 * [backup-simplify]: Simplify 1 into 1 6.939 * [taylor]: Taking taylor expansion of 1 in c 6.939 * [backup-simplify]: Simplify 1 into 1 6.939 * [taylor]: Taking taylor expansion of 1 in d 6.939 * [backup-simplify]: Simplify 1 into 1 6.939 * [backup-simplify]: Simplify 1 into 1 6.939 * [backup-simplify]: Simplify (+ 1 0) into 1 6.940 * [backup-simplify]: Simplify (+ 0 1) into 1 6.940 * [taylor]: Taking taylor expansion of 1 in c 6.940 * [backup-simplify]: Simplify 1 into 1 6.940 * [taylor]: Taking taylor expansion of 1 in d 6.940 * [backup-simplify]: Simplify 1 into 1 6.940 * [backup-simplify]: Simplify 1 into 1 6.941 * [backup-simplify]: Simplify (+ 0 1) into 1 6.941 * [taylor]: Taking taylor expansion of 1 in d 6.941 * [backup-simplify]: Simplify 1 into 1 6.941 * [backup-simplify]: Simplify 1 into 1 6.941 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 6.942 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 6.942 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 6.942 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.942 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.942 * [taylor]: Taking taylor expansion of b in d 6.942 * [backup-simplify]: Simplify b into b 6.942 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.942 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.942 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.942 * [taylor]: Taking taylor expansion of c in d 6.942 * [backup-simplify]: Simplify c into c 6.942 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.942 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.942 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.942 * [taylor]: Taking taylor expansion of d in d 6.942 * [backup-simplify]: Simplify 0 into 0 6.942 * [backup-simplify]: Simplify 1 into 1 6.943 * [backup-simplify]: Simplify (/ 1 1) into 1 6.943 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.943 * [taylor]: Taking taylor expansion of a in d 6.943 * [backup-simplify]: Simplify a into a 6.943 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.943 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.943 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.943 * [taylor]: Taking taylor expansion of b in c 6.943 * [backup-simplify]: Simplify b into b 6.943 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.943 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.943 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.943 * [taylor]: Taking taylor expansion of c in c 6.943 * [backup-simplify]: Simplify 0 into 0 6.943 * [backup-simplify]: Simplify 1 into 1 6.944 * [backup-simplify]: Simplify (/ 1 1) into 1 6.944 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.944 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.944 * [taylor]: Taking taylor expansion of d in c 6.944 * [backup-simplify]: Simplify d into d 6.944 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.944 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.944 * [taylor]: Taking taylor expansion of a in c 6.944 * [backup-simplify]: Simplify a into a 6.944 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.944 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.944 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.944 * [taylor]: Taking taylor expansion of b in b 6.944 * [backup-simplify]: Simplify 0 into 0 6.944 * [backup-simplify]: Simplify 1 into 1 6.945 * [backup-simplify]: Simplify (/ 1 1) into 1 6.945 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.945 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.945 * [taylor]: Taking taylor expansion of c in b 6.945 * [backup-simplify]: Simplify c into c 6.945 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.945 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.945 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.945 * [taylor]: Taking taylor expansion of d in b 6.945 * [backup-simplify]: Simplify d into d 6.945 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.945 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.945 * [taylor]: Taking taylor expansion of a in b 6.945 * [backup-simplify]: Simplify a into a 6.945 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.945 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.945 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.945 * [taylor]: Taking taylor expansion of b in a 6.945 * [backup-simplify]: Simplify b into b 6.945 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.946 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.946 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.946 * [taylor]: Taking taylor expansion of c in a 6.946 * [backup-simplify]: Simplify c into c 6.946 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.946 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.946 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.946 * [taylor]: Taking taylor expansion of d in a 6.946 * [backup-simplify]: Simplify d into d 6.946 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.946 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.946 * [taylor]: Taking taylor expansion of a in a 6.946 * [backup-simplify]: Simplify 0 into 0 6.946 * [backup-simplify]: Simplify 1 into 1 6.946 * [backup-simplify]: Simplify (/ 1 1) into 1 6.946 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.947 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.947 * [taylor]: Taking taylor expansion of b in a 6.947 * [backup-simplify]: Simplify b into b 6.947 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.947 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.947 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.947 * [taylor]: Taking taylor expansion of c in a 6.947 * [backup-simplify]: Simplify c into c 6.947 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.947 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.947 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.947 * [taylor]: Taking taylor expansion of d in a 6.947 * [backup-simplify]: Simplify d into d 6.947 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.947 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.947 * [taylor]: Taking taylor expansion of a in a 6.947 * [backup-simplify]: Simplify 0 into 0 6.947 * [backup-simplify]: Simplify 1 into 1 6.948 * [backup-simplify]: Simplify (/ 1 1) into 1 6.948 * [backup-simplify]: Simplify (+ 0 1) into 1 6.949 * [backup-simplify]: Simplify (+ 0 1) into 1 6.949 * [backup-simplify]: Simplify (+ 0 1) into 1 6.949 * [taylor]: Taking taylor expansion of 1 in b 6.949 * [backup-simplify]: Simplify 1 into 1 6.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.950 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.950 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.950 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.950 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.950 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.950 * [taylor]: Taking taylor expansion of d in b 6.950 * [backup-simplify]: Simplify d into d 6.951 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.951 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.951 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.951 * [taylor]: Taking taylor expansion of c in b 6.951 * [backup-simplify]: Simplify c into c 6.951 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.951 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.951 * [taylor]: Taking taylor expansion of b in b 6.951 * [backup-simplify]: Simplify 0 into 0 6.951 * [backup-simplify]: Simplify 1 into 1 6.951 * [backup-simplify]: Simplify (/ 1 1) into 1 6.951 * [backup-simplify]: Simplify (+ 0 1) into 1 6.952 * [backup-simplify]: Simplify (+ 0 1) into 1 6.952 * [taylor]: Taking taylor expansion of 1 in c 6.952 * [backup-simplify]: Simplify 1 into 1 6.952 * [taylor]: Taking taylor expansion of 1 in c 6.952 * [backup-simplify]: Simplify 1 into 1 6.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.953 * [backup-simplify]: Simplify (+ 0 0) into 0 6.953 * [backup-simplify]: Simplify (+ 0 0) into 0 6.953 * [backup-simplify]: Simplify (+ 0 0) into 0 6.953 * [taylor]: Taking taylor expansion of 0 in b 6.953 * [backup-simplify]: Simplify 0 into 0 6.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.954 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.954 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.954 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.954 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.954 * [taylor]: Taking taylor expansion of c in c 6.954 * [backup-simplify]: Simplify 0 into 0 6.954 * [backup-simplify]: Simplify 1 into 1 6.954 * [backup-simplify]: Simplify (/ 1 1) into 1 6.954 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.954 * [taylor]: Taking taylor expansion of d in c 6.954 * [backup-simplify]: Simplify d into d 6.954 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.955 * [backup-simplify]: Simplify (+ 1 0) into 1 6.955 * [taylor]: Taking taylor expansion of 1 in d 6.955 * [backup-simplify]: Simplify 1 into 1 6.955 * [taylor]: Taking taylor expansion of 0 in c 6.955 * [backup-simplify]: Simplify 0 into 0 6.955 * [taylor]: Taking taylor expansion of 1 in d 6.955 * [backup-simplify]: Simplify 1 into 1 6.955 * [taylor]: Taking taylor expansion of 1 in d 6.955 * [backup-simplify]: Simplify 1 into 1 6.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.956 * [backup-simplify]: Simplify (+ 0 0) into 0 6.956 * [backup-simplify]: Simplify (+ 0 0) into 0 6.956 * [backup-simplify]: Simplify (+ 0 0) into 0 6.956 * [taylor]: Taking taylor expansion of 0 in b 6.956 * [backup-simplify]: Simplify 0 into 0 6.956 * [taylor]: Taking taylor expansion of 0 in c 6.956 * [backup-simplify]: Simplify 0 into 0 6.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.957 * [backup-simplify]: Simplify (+ 0 0) into 0 6.958 * [backup-simplify]: Simplify (+ 0 0) into 0 6.958 * [taylor]: Taking taylor expansion of 0 in c 6.958 * [backup-simplify]: Simplify 0 into 0 6.958 * [taylor]: Taking taylor expansion of 0 in c 6.958 * [backup-simplify]: Simplify 0 into 0 6.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.958 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.958 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.958 * [taylor]: Taking taylor expansion of d in d 6.958 * [backup-simplify]: Simplify 0 into 0 6.958 * [backup-simplify]: Simplify 1 into 1 6.959 * [backup-simplify]: Simplify (/ 1 1) into 1 6.959 * [backup-simplify]: Simplify 1 into 1 6.959 * [taylor]: Taking taylor expansion of 0 in d 6.959 * [backup-simplify]: Simplify 0 into 0 6.959 * [taylor]: Taking taylor expansion of 0 in d 6.959 * [backup-simplify]: Simplify 0 into 0 6.959 * [taylor]: Taking taylor expansion of 0 in d 6.959 * [backup-simplify]: Simplify 0 into 0 6.959 * [backup-simplify]: Simplify 1 into 1 6.959 * [backup-simplify]: Simplify 1 into 1 6.960 * [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)) 6.960 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 6.960 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 6.960 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 6.960 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.960 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.960 * [taylor]: Taking taylor expansion of b in d 6.960 * [backup-simplify]: Simplify b into b 6.960 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.960 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.960 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.960 * [taylor]: Taking taylor expansion of c in d 6.960 * [backup-simplify]: Simplify c into c 6.960 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.960 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.960 * [taylor]: Taking taylor expansion of d in d 6.960 * [backup-simplify]: Simplify 0 into 0 6.960 * [backup-simplify]: Simplify 1 into 1 6.960 * [backup-simplify]: Simplify (/ 1 1) into 1 6.960 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.961 * [taylor]: Taking taylor expansion of a in d 6.961 * [backup-simplify]: Simplify a into a 6.961 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.961 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 6.961 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.961 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.961 * [taylor]: Taking taylor expansion of b in c 6.961 * [backup-simplify]: Simplify b into b 6.961 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.961 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.961 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.961 * [taylor]: Taking taylor expansion of c in c 6.961 * [backup-simplify]: Simplify 0 into 0 6.961 * [backup-simplify]: Simplify 1 into 1 6.961 * [backup-simplify]: Simplify (/ 1 1) into 1 6.961 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.961 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.961 * [taylor]: Taking taylor expansion of d in c 6.961 * [backup-simplify]: Simplify d into d 6.961 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.961 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.961 * [taylor]: Taking taylor expansion of a in c 6.961 * [backup-simplify]: Simplify a into a 6.961 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.961 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 6.961 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.961 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.961 * [taylor]: Taking taylor expansion of b in b 6.961 * [backup-simplify]: Simplify 0 into 0 6.961 * [backup-simplify]: Simplify 1 into 1 6.962 * [backup-simplify]: Simplify (/ 1 1) into 1 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.962 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.962 * [taylor]: Taking taylor expansion of c in b 6.962 * [backup-simplify]: Simplify c into c 6.962 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.962 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.962 * [taylor]: Taking taylor expansion of d in b 6.962 * [backup-simplify]: Simplify d into d 6.962 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.962 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.962 * [taylor]: Taking taylor expansion of a in b 6.962 * [backup-simplify]: Simplify a into a 6.962 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.962 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.962 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.962 * [taylor]: Taking taylor expansion of b in a 6.962 * [backup-simplify]: Simplify b into b 6.962 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.962 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.962 * [taylor]: Taking taylor expansion of c in a 6.962 * [backup-simplify]: Simplify c into c 6.962 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.962 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.962 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.962 * [taylor]: Taking taylor expansion of d in a 6.962 * [backup-simplify]: Simplify d into d 6.962 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.962 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.962 * [taylor]: Taking taylor expansion of a in a 6.962 * [backup-simplify]: Simplify 0 into 0 6.962 * [backup-simplify]: Simplify 1 into 1 6.963 * [backup-simplify]: Simplify (/ 1 1) into 1 6.963 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.963 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.963 * [taylor]: Taking taylor expansion of b in a 6.963 * [backup-simplify]: Simplify b into b 6.963 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.963 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.963 * [taylor]: Taking taylor expansion of c in a 6.963 * [backup-simplify]: Simplify c into c 6.963 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.963 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.963 * [taylor]: Taking taylor expansion of d in a 6.963 * [backup-simplify]: Simplify d into d 6.963 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.963 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.963 * [taylor]: Taking taylor expansion of a in a 6.963 * [backup-simplify]: Simplify 0 into 0 6.963 * [backup-simplify]: Simplify 1 into 1 6.963 * [backup-simplify]: Simplify (/ 1 1) into 1 6.964 * [backup-simplify]: Simplify (+ 0 1) into 1 6.964 * [backup-simplify]: Simplify (+ 0 1) into 1 6.964 * [backup-simplify]: Simplify (+ 0 1) into 1 6.964 * [backup-simplify]: Simplify (- 1) into -1 6.964 * [taylor]: Taking taylor expansion of -1 in b 6.964 * [backup-simplify]: Simplify -1 into -1 6.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.965 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.965 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.965 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.965 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 6.965 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 6.965 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.965 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.965 * [taylor]: Taking taylor expansion of d in b 6.965 * [backup-simplify]: Simplify d into d 6.965 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.965 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.965 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.965 * [taylor]: Taking taylor expansion of c in b 6.965 * [backup-simplify]: Simplify c into c 6.966 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.966 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.966 * [taylor]: Taking taylor expansion of b in b 6.966 * [backup-simplify]: Simplify 0 into 0 6.966 * [backup-simplify]: Simplify 1 into 1 6.966 * [backup-simplify]: Simplify (/ 1 1) into 1 6.966 * [backup-simplify]: Simplify (+ 0 1) into 1 6.966 * [backup-simplify]: Simplify (+ 0 1) into 1 6.967 * [backup-simplify]: Simplify (- 1) into -1 6.967 * [taylor]: Taking taylor expansion of -1 in c 6.967 * [backup-simplify]: Simplify -1 into -1 6.967 * [taylor]: Taking taylor expansion of -1 in c 6.967 * [backup-simplify]: Simplify -1 into -1 6.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.968 * [backup-simplify]: Simplify (+ 0 0) into 0 6.968 * [backup-simplify]: Simplify (+ 0 0) into 0 6.968 * [backup-simplify]: Simplify (+ 0 0) into 0 6.968 * [backup-simplify]: Simplify (- 0) into 0 6.968 * [taylor]: Taking taylor expansion of 0 in b 6.968 * [backup-simplify]: Simplify 0 into 0 6.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.969 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.969 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.969 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 6.969 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 6.969 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.969 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.969 * [taylor]: Taking taylor expansion of c in c 6.969 * [backup-simplify]: Simplify 0 into 0 6.969 * [backup-simplify]: Simplify 1 into 1 6.969 * [backup-simplify]: Simplify (/ 1 1) into 1 6.970 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.970 * [taylor]: Taking taylor expansion of d in c 6.970 * [backup-simplify]: Simplify d into d 6.970 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.970 * [backup-simplify]: Simplify (+ 1 0) into 1 6.970 * [backup-simplify]: Simplify (- 1) into -1 6.970 * [taylor]: Taking taylor expansion of -1 in d 6.970 * [backup-simplify]: Simplify -1 into -1 6.970 * [taylor]: Taking taylor expansion of 0 in c 6.970 * [backup-simplify]: Simplify 0 into 0 6.970 * [taylor]: Taking taylor expansion of -1 in d 6.970 * [backup-simplify]: Simplify -1 into -1 6.970 * [taylor]: Taking taylor expansion of -1 in d 6.970 * [backup-simplify]: Simplify -1 into -1 6.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.971 * [backup-simplify]: Simplify (+ 0 0) into 0 6.972 * [backup-simplify]: Simplify (+ 0 0) into 0 6.972 * [backup-simplify]: Simplify (+ 0 0) into 0 6.972 * [backup-simplify]: Simplify (- 0) into 0 6.972 * [taylor]: Taking taylor expansion of 0 in b 6.972 * [backup-simplify]: Simplify 0 into 0 6.972 * [taylor]: Taking taylor expansion of 0 in c 6.972 * [backup-simplify]: Simplify 0 into 0 6.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.973 * [backup-simplify]: Simplify (+ 0 0) into 0 6.973 * [backup-simplify]: Simplify (+ 0 0) into 0 6.974 * [backup-simplify]: Simplify (- 0) into 0 6.974 * [taylor]: Taking taylor expansion of 0 in c 6.974 * [backup-simplify]: Simplify 0 into 0 6.974 * [taylor]: Taking taylor expansion of 0 in c 6.974 * [backup-simplify]: Simplify 0 into 0 6.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.974 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.974 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 6.974 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 6.974 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.974 * [taylor]: Taking taylor expansion of d in d 6.974 * [backup-simplify]: Simplify 0 into 0 6.974 * [backup-simplify]: Simplify 1 into 1 6.975 * [backup-simplify]: Simplify (/ 1 1) into 1 6.975 * [backup-simplify]: Simplify (- 1) into -1 6.975 * [backup-simplify]: Simplify -1 into -1 6.975 * [taylor]: Taking taylor expansion of 0 in d 6.975 * [backup-simplify]: Simplify 0 into 0 6.975 * [taylor]: Taking taylor expansion of 0 in d 6.975 * [backup-simplify]: Simplify 0 into 0 6.975 * [taylor]: Taking taylor expansion of 0 in d 6.975 * [backup-simplify]: Simplify 0 into 0 6.975 * [backup-simplify]: Simplify -1 into -1 6.975 * [backup-simplify]: Simplify -1 into -1 6.976 * [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)) 6.976 * * * [progress]: simplifying candidates 6.976 * [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)) 6.977 * * [simplify]: Extracting # 0 : cost 0 6.977 * * [simplify]: Extracting # 1 : cost 0 6.977 * * [simplify]: Extracting # 2 : cost 0 6.977 * * [simplify]: Extracting # 3 : cost 0 6.977 * * [simplify]: Extracting # 4 : cost 0 6.977 * * [simplify]: Extracting # 5 : cost 0 6.977 * * [simplify]: Extracting # 6 : cost 0 6.977 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 6.987 * * [simplify]: Extracting # 0 : cost 0 6.987 * * [simplify]: Extracting # 1 : cost 0 6.988 * * [simplify]: Extracting # 2 : cost 0 6.988 * * [simplify]: Extracting # 3 : cost 0 6.988 * * [simplify]: Extracting # 4 : cost 0 6.988 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 7.041 * * [simplify]: Extracting # 0 : cost 0 7.041 * * [simplify]: Extracting # 1 : cost 0 7.042 * * [simplify]: Extracting # 2 : cost 0 7.042 * * [simplify]: Extracting # 3 : cost 0 7.043 * * [simplify]: Extracting # 4 : cost 0 7.043 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 7.721 * * [simplify]: Extracting # 0 : cost 0 7.735 * * [simplify]: Extracting # 1 : cost 0 7.742 * * [simplify]: Extracting # 2 : cost 0 7.749 * * [simplify]: Extracting # 3 : cost 0 7.755 * * [simplify]: Extracting # 4 : cost 0 7.761 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 9.024 * * [simplify]: Extracting # 0 : cost 0 9.035 * * [simplify]: Extracting # 1 : cost 0 9.047 * * [simplify]: Extracting # 2 : cost 0 9.052 * * [simplify]: Extracting # 3 : cost 0 9.058 * * [simplify]: Extracting # 4 : cost 0 9.063 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 9.063 * [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) 9.064 * * * [progress]: adding candidates to table 9.102 * [progress]: [Phase 3 of 3] Extracting. 9.102 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # #)