5.774 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.042 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: Extracting # 1 : cost 0 0.042 * * [simplify]: Extracting # 2 : cost 0 0.042 * * [simplify]: Extracting # 3 : cost 0 0.042 * * [simplify]: Extracting # 4 : cost 0 0.042 * * [simplify]: Extracting # 5 : cost 0 0.042 * * [simplify]: Extracting # 6 : cost 0 0.042 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.052 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.052 * * [simplify]: Extracting # 2 : cost 0 0.052 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.076 * * [simplify]: Extracting # 0 : cost 0 0.076 * * [simplify]: Extracting # 1 : cost 0 0.077 * * [simplify]: Extracting # 2 : cost 0 0.077 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.163 * * [simplify]: Extracting # 0 : cost 0 0.164 * * [simplify]: Extracting # 1 : cost 0 0.164 * * [simplify]: Extracting # 2 : cost 0 0.164 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.296 * * [simplify]: Extracting # 0 : cost 0 0.297 * * [simplify]: Extracting # 1 : cost 0 0.298 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.426 * * [simplify]: Extracting # 0 : cost 0 0.427 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.546 * * [simplify]: Extracting # 0 : cost 0 0.546 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.546 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.547 * * [progress]: iteration 1 / 4 0.547 * * * [progress]: picking best candidate 0.550 * * * * [pick]: Picked # 0.551 * * * [progress]: localizing error 0.561 * * * [progress]: generating rewritten candidates 0.561 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.617 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.655 * * * [progress]: generating series expansions 0.655 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.655 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.655 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.655 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.656 * [taylor]: Taking taylor expansion of d in d 0.656 * [backup-simplify]: Simplify 0 into 0 0.656 * [backup-simplify]: Simplify 1 into 1 0.656 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.656 * [taylor]: Taking taylor expansion of a in d 0.656 * [backup-simplify]: Simplify a into a 0.656 * [taylor]: Taking taylor expansion of (+ b c) in d 0.656 * [taylor]: Taking taylor expansion of b in d 0.656 * [backup-simplify]: Simplify b into b 0.656 * [taylor]: Taking taylor expansion of c in d 0.656 * [backup-simplify]: Simplify c into c 0.656 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.656 * [taylor]: Taking taylor expansion of d in c 0.656 * [backup-simplify]: Simplify d into d 0.656 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.656 * [taylor]: Taking taylor expansion of a in c 0.656 * [backup-simplify]: Simplify a into a 0.656 * [taylor]: Taking taylor expansion of (+ b c) in c 0.656 * [taylor]: Taking taylor expansion of b in c 0.656 * [backup-simplify]: Simplify b into b 0.656 * [taylor]: Taking taylor expansion of c in c 0.656 * [backup-simplify]: Simplify 0 into 0 0.656 * [backup-simplify]: Simplify 1 into 1 0.656 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.656 * [taylor]: Taking taylor expansion of d in b 0.656 * [backup-simplify]: Simplify d into d 0.656 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.657 * [taylor]: Taking taylor expansion of a in b 0.657 * [backup-simplify]: Simplify a into a 0.657 * [taylor]: Taking taylor expansion of (+ b c) 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 * [taylor]: Taking taylor expansion of c in b 0.657 * [backup-simplify]: Simplify c into c 0.657 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.657 * [taylor]: Taking taylor expansion of d in a 0.657 * [backup-simplify]: Simplify d into d 0.657 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.657 * [taylor]: Taking taylor expansion of a in a 0.657 * [backup-simplify]: Simplify 0 into 0 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [taylor]: Taking taylor expansion of (+ b c) in a 0.657 * [taylor]: Taking taylor expansion of b in a 0.657 * [backup-simplify]: Simplify b into b 0.657 * [taylor]: Taking taylor expansion of c in a 0.657 * [backup-simplify]: Simplify c into c 0.657 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.657 * [taylor]: Taking taylor expansion of d in a 0.657 * [backup-simplify]: Simplify d into d 0.657 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.657 * [taylor]: Taking taylor expansion of a in a 0.657 * [backup-simplify]: Simplify 0 into 0 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [taylor]: Taking taylor expansion of (+ b c) in a 0.657 * [taylor]: Taking taylor expansion of b in a 0.657 * [backup-simplify]: Simplify b into b 0.657 * [taylor]: Taking taylor expansion of c in a 0.657 * [backup-simplify]: Simplify c into c 0.657 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.658 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.658 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.658 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.658 * [taylor]: Taking taylor expansion of d in b 0.658 * [backup-simplify]: Simplify d into d 0.658 * [taylor]: Taking taylor expansion of (+ b c) in b 0.658 * [taylor]: Taking taylor expansion of b in b 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify 1 into 1 0.658 * [taylor]: Taking taylor expansion of c in b 0.658 * [backup-simplify]: Simplify c into c 0.658 * [backup-simplify]: Simplify (+ 0 c) into c 0.658 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.658 * [taylor]: Taking taylor expansion of (+ d c) in c 0.658 * [taylor]: Taking taylor expansion of d in c 0.658 * [backup-simplify]: Simplify d into d 0.658 * [taylor]: Taking taylor expansion of c in c 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify 1 into 1 0.658 * [backup-simplify]: Simplify (+ d 0) into d 0.658 * [taylor]: Taking taylor expansion of d in d 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify 1 into 1 0.658 * [backup-simplify]: Simplify 0 into 0 0.659 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (+ 1 0) into 1 0.660 * [backup-simplify]: Simplify (+ 0 1) into 1 0.660 * [taylor]: Taking taylor expansion of 1 in b 0.660 * [backup-simplify]: Simplify 1 into 1 0.660 * [taylor]: Taking taylor expansion of 1 in c 0.660 * [backup-simplify]: Simplify 1 into 1 0.660 * [taylor]: Taking taylor expansion of 1 in d 0.660 * [backup-simplify]: Simplify 1 into 1 0.660 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify (+ 1 0) into 1 0.661 * [backup-simplify]: Simplify (+ 0 1) into 1 0.661 * [taylor]: Taking taylor expansion of 1 in c 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [taylor]: Taking taylor expansion of 1 in d 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify (+ 0 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 into 1 0.663 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.663 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.663 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.663 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.663 * [taylor]: Taking taylor expansion of b in d 0.663 * [backup-simplify]: Simplify b into b 0.663 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.663 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.663 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.663 * [taylor]: Taking taylor expansion of d in d 0.663 * [backup-simplify]: Simplify 0 into 0 0.663 * [backup-simplify]: Simplify 1 into 1 0.664 * [backup-simplify]: Simplify (/ 1 1) into 1 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.664 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.664 * [taylor]: Taking taylor expansion of c in d 0.664 * [backup-simplify]: Simplify c into c 0.664 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.664 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.664 * [taylor]: Taking taylor expansion of a in d 0.664 * [backup-simplify]: Simplify a into a 0.664 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.664 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.664 * [taylor]: Taking taylor expansion of b in c 0.664 * [backup-simplify]: Simplify b into b 0.664 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.664 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.664 * [taylor]: Taking taylor expansion of d in c 0.664 * [backup-simplify]: Simplify d into d 0.664 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.664 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.664 * [taylor]: Taking taylor expansion of c in c 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify 1 into 1 0.665 * [backup-simplify]: Simplify (/ 1 1) into 1 0.665 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.665 * [taylor]: Taking taylor expansion of a in c 0.665 * [backup-simplify]: Simplify a into a 0.665 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.665 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.665 * [taylor]: Taking taylor expansion of b in b 0.665 * [backup-simplify]: Simplify 0 into 0 0.665 * [backup-simplify]: Simplify 1 into 1 0.666 * [backup-simplify]: Simplify (/ 1 1) into 1 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.666 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.666 * [taylor]: Taking taylor expansion of d in b 0.666 * [backup-simplify]: Simplify d into d 0.666 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.666 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.666 * [taylor]: Taking taylor expansion of c in b 0.666 * [backup-simplify]: Simplify c into c 0.666 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.666 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.666 * [taylor]: Taking taylor expansion of a in b 0.666 * [backup-simplify]: Simplify a into a 0.666 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.666 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.666 * [taylor]: Taking taylor expansion of b in a 0.666 * [backup-simplify]: Simplify b into b 0.666 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.666 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.666 * [taylor]: Taking taylor expansion of d in a 0.666 * [backup-simplify]: Simplify d into d 0.666 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.666 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.667 * [taylor]: Taking taylor expansion of c in a 0.667 * [backup-simplify]: Simplify c into c 0.667 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.667 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.667 * [taylor]: Taking taylor expansion of a in a 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [backup-simplify]: Simplify 1 into 1 0.667 * [backup-simplify]: Simplify (/ 1 1) into 1 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.667 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.667 * [taylor]: Taking taylor expansion of b in a 0.667 * [backup-simplify]: Simplify b into b 0.668 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.668 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.668 * [taylor]: Taking taylor expansion of d in a 0.668 * [backup-simplify]: Simplify d into d 0.668 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.668 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.668 * [taylor]: Taking taylor expansion of c in a 0.668 * [backup-simplify]: Simplify c into c 0.668 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.668 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.668 * [taylor]: Taking taylor expansion of a in a 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify 1 into 1 0.669 * [backup-simplify]: Simplify (/ 1 1) into 1 0.669 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [taylor]: Taking taylor expansion of 1 in b 0.670 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.671 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.671 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.671 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.671 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.671 * [taylor]: Taking taylor expansion of c in b 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 b 0.671 * [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 * [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 0.673 * [taylor]: Taking taylor expansion of 1 in c 0.673 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.673 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.675 * [backup-simplify]: Simplify (+ 0 0) into 0 0.675 * [backup-simplify]: Simplify (+ 0 0) into 0 0.675 * [backup-simplify]: Simplify (+ 0 0) into 0 0.675 * [taylor]: Taking taylor expansion of 0 in b 0.675 * [backup-simplify]: Simplify 0 into 0 0.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.676 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.676 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.676 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.677 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.677 * [taylor]: Taking taylor expansion of d in c 0.677 * [backup-simplify]: Simplify d into d 0.677 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.677 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.677 * [taylor]: Taking taylor expansion of c in c 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 0.678 * [backup-simplify]: Simplify (+ 0 1) into 1 0.678 * [taylor]: Taking taylor expansion of 1 in d 0.678 * [backup-simplify]: Simplify 1 into 1 0.678 * [taylor]: Taking taylor expansion of 0 in c 0.678 * [backup-simplify]: Simplify 0 into 0 0.678 * [taylor]: Taking taylor expansion of 1 in d 0.678 * [backup-simplify]: Simplify 1 into 1 0.678 * [taylor]: Taking taylor expansion of 1 in d 0.678 * [backup-simplify]: Simplify 1 into 1 0.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.680 * [backup-simplify]: Simplify (+ 0 0) into 0 0.680 * [backup-simplify]: Simplify (+ 0 0) into 0 0.680 * [backup-simplify]: Simplify (+ 0 0) into 0 0.680 * [taylor]: Taking taylor expansion of 0 in b 0.680 * [backup-simplify]: Simplify 0 into 0 0.680 * [taylor]: Taking taylor expansion of 0 in c 0.680 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.682 * [backup-simplify]: Simplify (+ 0 0) into 0 0.682 * [backup-simplify]: Simplify (+ 0 0) into 0 0.682 * [taylor]: Taking taylor expansion of 0 in c 0.682 * [backup-simplify]: Simplify 0 into 0 0.682 * [taylor]: Taking taylor expansion of 0 in c 0.682 * [backup-simplify]: Simplify 0 into 0 0.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.683 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.683 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.683 * [taylor]: Taking taylor expansion of d in d 0.683 * [backup-simplify]: Simplify 0 into 0 0.683 * [backup-simplify]: Simplify 1 into 1 0.684 * [backup-simplify]: Simplify (/ 1 1) into 1 0.684 * [backup-simplify]: Simplify 1 into 1 0.684 * [taylor]: Taking taylor expansion of 0 in d 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [taylor]: Taking taylor expansion of 0 in d 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [taylor]: Taking taylor expansion of 0 in d 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [backup-simplify]: Simplify 1 into 1 0.684 * [backup-simplify]: Simplify 1 into 1 0.685 * [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)) 0.686 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.686 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.686 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.686 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.686 * [taylor]: Taking taylor expansion of b in d 0.686 * [backup-simplify]: Simplify b into b 0.686 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.686 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.686 * [taylor]: Taking taylor expansion of d in d 0.686 * [backup-simplify]: Simplify 0 into 0 0.686 * [backup-simplify]: Simplify 1 into 1 0.687 * [backup-simplify]: Simplify (/ 1 1) into 1 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.687 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.687 * [taylor]: Taking taylor expansion of c in d 0.687 * [backup-simplify]: Simplify c into c 0.687 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.687 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.687 * [taylor]: Taking taylor expansion of a in d 0.687 * [backup-simplify]: Simplify a into a 0.687 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.687 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.687 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.687 * [taylor]: Taking taylor expansion of b in c 0.687 * [backup-simplify]: Simplify b into b 0.687 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.687 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.687 * [taylor]: Taking taylor expansion of d in c 0.687 * [backup-simplify]: Simplify d into d 0.687 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.687 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.687 * [taylor]: Taking taylor expansion of c in c 0.687 * [backup-simplify]: Simplify 0 into 0 0.687 * [backup-simplify]: Simplify 1 into 1 0.688 * [backup-simplify]: Simplify (/ 1 1) into 1 0.688 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.688 * [taylor]: Taking taylor expansion of a in c 0.688 * [backup-simplify]: Simplify a into a 0.688 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.688 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.688 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.688 * [taylor]: Taking taylor expansion of b in b 0.688 * [backup-simplify]: Simplify 0 into 0 0.688 * [backup-simplify]: Simplify 1 into 1 0.688 * [backup-simplify]: Simplify (/ 1 1) into 1 0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.688 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.688 * [taylor]: Taking taylor expansion of d in b 0.689 * [backup-simplify]: Simplify d into d 0.689 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.689 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.689 * [taylor]: Taking taylor expansion of c in b 0.689 * [backup-simplify]: Simplify c into c 0.689 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.689 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.689 * [taylor]: Taking taylor expansion of a in b 0.689 * [backup-simplify]: Simplify a into a 0.689 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.689 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.689 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.689 * [taylor]: Taking taylor expansion of b in a 0.689 * [backup-simplify]: Simplify b into b 0.689 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.689 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.689 * [taylor]: Taking taylor expansion of d in a 0.689 * [backup-simplify]: Simplify d into d 0.689 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.689 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.689 * [taylor]: Taking taylor expansion of c in a 0.689 * [backup-simplify]: Simplify c into c 0.689 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.689 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.689 * [taylor]: Taking taylor expansion of a in a 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify 1 into 1 0.690 * [backup-simplify]: Simplify (/ 1 1) into 1 0.690 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.690 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.690 * [taylor]: Taking taylor expansion of b in a 0.690 * [backup-simplify]: Simplify b into b 0.690 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.690 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.690 * [taylor]: Taking taylor expansion of d in a 0.690 * [backup-simplify]: Simplify d into d 0.690 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.690 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.690 * [taylor]: Taking taylor expansion of c in a 0.690 * [backup-simplify]: Simplify c into c 0.690 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.691 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.691 * [taylor]: Taking taylor expansion of a in a 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [backup-simplify]: Simplify (/ 1 1) into 1 0.691 * [backup-simplify]: Simplify (+ 0 1) into 1 0.692 * [backup-simplify]: Simplify (+ 0 1) into 1 0.692 * [backup-simplify]: Simplify (+ 0 1) into 1 0.693 * [backup-simplify]: Simplify (- 1) into -1 0.693 * [taylor]: Taking taylor expansion of -1 in b 0.693 * [backup-simplify]: Simplify -1 into -1 0.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.693 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.694 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.694 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.694 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.694 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.694 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.694 * [taylor]: Taking taylor expansion of c in b 0.694 * [backup-simplify]: Simplify c into c 0.694 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.694 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.694 * [taylor]: Taking taylor expansion of d in b 0.694 * [backup-simplify]: Simplify d into d 0.694 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.695 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.695 * [taylor]: Taking taylor expansion of b in b 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [backup-simplify]: Simplify (+ 0 1) into 1 0.696 * [backup-simplify]: Simplify (+ 0 1) into 1 0.696 * [backup-simplify]: Simplify (- 1) into -1 0.696 * [taylor]: Taking taylor expansion of -1 in c 0.696 * [backup-simplify]: Simplify -1 into -1 0.696 * [taylor]: Taking taylor expansion of -1 in c 0.696 * [backup-simplify]: Simplify -1 into -1 0.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.698 * [backup-simplify]: Simplify (+ 0 0) into 0 0.698 * [backup-simplify]: Simplify (+ 0 0) into 0 0.699 * [backup-simplify]: Simplify (+ 0 0) into 0 0.699 * [backup-simplify]: Simplify (- 0) into 0 0.699 * [taylor]: Taking taylor expansion of 0 in b 0.699 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.700 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.700 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.700 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.700 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.700 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.700 * [taylor]: Taking taylor expansion of d in c 0.700 * [backup-simplify]: Simplify d into d 0.700 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.700 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.700 * [taylor]: Taking taylor expansion of c in c 0.700 * [backup-simplify]: Simplify 0 into 0 0.701 * [backup-simplify]: Simplify 1 into 1 0.701 * [backup-simplify]: Simplify (/ 1 1) into 1 0.701 * [backup-simplify]: Simplify (+ 0 1) into 1 0.702 * [backup-simplify]: Simplify (- 1) into -1 0.702 * [taylor]: Taking taylor expansion of -1 in d 0.702 * [backup-simplify]: Simplify -1 into -1 0.702 * [taylor]: Taking taylor expansion of 0 in c 0.702 * [backup-simplify]: Simplify 0 into 0 0.702 * [taylor]: Taking taylor expansion of -1 in d 0.702 * [backup-simplify]: Simplify -1 into -1 0.702 * [taylor]: Taking taylor expansion of -1 in d 0.702 * [backup-simplify]: Simplify -1 into -1 0.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.704 * [backup-simplify]: Simplify (+ 0 0) into 0 0.704 * [backup-simplify]: Simplify (+ 0 0) into 0 0.705 * [backup-simplify]: Simplify (+ 0 0) into 0 0.705 * [backup-simplify]: Simplify (- 0) into 0 0.705 * [taylor]: Taking taylor expansion of 0 in b 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [taylor]: Taking taylor expansion of 0 in c 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.707 * [backup-simplify]: Simplify (+ 0 0) into 0 0.707 * [backup-simplify]: Simplify (+ 0 0) into 0 0.708 * [backup-simplify]: Simplify (- 0) into 0 0.708 * [taylor]: Taking taylor expansion of 0 in c 0.708 * [backup-simplify]: Simplify 0 into 0 0.708 * [taylor]: Taking taylor expansion of 0 in c 0.708 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.709 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.709 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.709 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.709 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.709 * [taylor]: Taking taylor expansion of d in d 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.710 * [backup-simplify]: Simplify (/ 1 1) into 1 0.710 * [backup-simplify]: Simplify (- 1) into -1 0.710 * [backup-simplify]: Simplify -1 into -1 0.710 * [taylor]: Taking taylor expansion of 0 in d 0.710 * [backup-simplify]: Simplify 0 into 0 0.710 * [taylor]: Taking taylor expansion of 0 in d 0.710 * [backup-simplify]: Simplify 0 into 0 0.710 * [taylor]: Taking taylor expansion of 0 in d 0.710 * [backup-simplify]: Simplify 0 into 0 0.710 * [backup-simplify]: Simplify -1 into -1 0.710 * [backup-simplify]: Simplify -1 into -1 0.712 * [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)) 0.712 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.712 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.712 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.712 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.712 * [taylor]: Taking taylor expansion of d in d 0.712 * [backup-simplify]: Simplify 0 into 0 0.712 * [backup-simplify]: Simplify 1 into 1 0.712 * [taylor]: Taking taylor expansion of (+ b c) in d 0.712 * [taylor]: Taking taylor expansion of b in d 0.712 * [backup-simplify]: Simplify b into b 0.712 * [taylor]: Taking taylor expansion of c in d 0.712 * [backup-simplify]: Simplify c into c 0.712 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.712 * [taylor]: Taking taylor expansion of d in c 0.712 * [backup-simplify]: Simplify d into d 0.712 * [taylor]: Taking taylor expansion of (+ b c) in c 0.712 * [taylor]: Taking taylor expansion of b in c 0.713 * [backup-simplify]: Simplify b into b 0.713 * [taylor]: Taking taylor expansion of c in c 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.713 * [taylor]: Taking taylor expansion of d in b 0.713 * [backup-simplify]: Simplify d into d 0.713 * [taylor]: Taking taylor expansion of (+ b c) in b 0.713 * [taylor]: Taking taylor expansion of b in b 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [taylor]: Taking taylor expansion of c in b 0.713 * [backup-simplify]: Simplify c into c 0.713 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.713 * [taylor]: Taking taylor expansion of d in b 0.713 * [backup-simplify]: Simplify d into d 0.713 * [taylor]: Taking taylor expansion of (+ b c) in b 0.713 * [taylor]: Taking taylor expansion of b in b 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [taylor]: Taking taylor expansion of c in b 0.713 * [backup-simplify]: Simplify c into c 0.713 * [backup-simplify]: Simplify (+ 0 c) into c 0.713 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.713 * [taylor]: Taking taylor expansion of (+ d c) in c 0.713 * [taylor]: Taking taylor expansion of d in c 0.713 * [backup-simplify]: Simplify d into d 0.713 * [taylor]: Taking taylor expansion of c in c 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [backup-simplify]: Simplify (+ d 0) into d 0.714 * [taylor]: Taking taylor expansion of d in d 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify 1 into 1 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify (+ 1 0) into 1 0.715 * [backup-simplify]: Simplify (+ 0 1) into 1 0.715 * [taylor]: Taking taylor expansion of 1 in c 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [taylor]: Taking taylor expansion of 1 in d 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify (+ 0 1) into 1 0.715 * [taylor]: Taking taylor expansion of 1 in d 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify 1 into 1 0.716 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.716 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.716 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.716 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.716 * [taylor]: Taking taylor expansion of c in d 0.717 * [backup-simplify]: Simplify c into c 0.717 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.717 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.717 * [taylor]: Taking taylor expansion of d in d 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 1 into 1 0.717 * [backup-simplify]: Simplify (/ 1 1) into 1 0.717 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.717 * [taylor]: Taking taylor expansion of b in d 0.717 * [backup-simplify]: Simplify b into b 0.717 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.717 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.717 * [taylor]: Taking taylor expansion of c in c 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 1 into 1 0.718 * [backup-simplify]: Simplify (/ 1 1) into 1 0.718 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.718 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.718 * [taylor]: Taking taylor expansion of d in c 0.718 * [backup-simplify]: Simplify d into d 0.718 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.718 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.718 * [taylor]: Taking taylor expansion of b in c 0.718 * [backup-simplify]: Simplify b into b 0.718 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.718 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.718 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.718 * [taylor]: Taking taylor expansion of c in b 0.718 * [backup-simplify]: Simplify c into c 0.718 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.718 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.718 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.718 * [taylor]: Taking taylor expansion of d in b 0.718 * [backup-simplify]: Simplify d into d 0.718 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.718 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.719 * [taylor]: Taking taylor expansion of b in b 0.719 * [backup-simplify]: Simplify 0 into 0 0.719 * [backup-simplify]: Simplify 1 into 1 0.719 * [backup-simplify]: Simplify (/ 1 1) into 1 0.719 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.719 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.719 * [taylor]: Taking taylor expansion of c in b 0.719 * [backup-simplify]: Simplify c into c 0.719 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.719 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.719 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.719 * [taylor]: Taking taylor expansion of d in b 0.719 * [backup-simplify]: Simplify d into d 0.719 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.719 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.719 * [taylor]: Taking taylor expansion of b in b 0.719 * [backup-simplify]: Simplify 0 into 0 0.719 * [backup-simplify]: Simplify 1 into 1 0.720 * [backup-simplify]: Simplify (/ 1 1) into 1 0.720 * [backup-simplify]: Simplify (+ 0 1) into 1 0.721 * [backup-simplify]: Simplify (+ 0 1) into 1 0.721 * [taylor]: Taking taylor expansion of 1 in c 0.721 * [backup-simplify]: Simplify 1 into 1 0.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.722 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.722 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.722 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.722 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.722 * [taylor]: Taking taylor expansion of d in c 0.722 * [backup-simplify]: Simplify d into d 0.722 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.722 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.722 * [taylor]: Taking taylor expansion of c in c 0.722 * [backup-simplify]: Simplify 0 into 0 0.722 * [backup-simplify]: Simplify 1 into 1 0.722 * [backup-simplify]: Simplify (/ 1 1) into 1 0.723 * [backup-simplify]: Simplify (+ 0 1) into 1 0.723 * [taylor]: Taking taylor expansion of 1 in d 0.723 * [backup-simplify]: Simplify 1 into 1 0.723 * [taylor]: Taking taylor expansion of 1 in d 0.723 * [backup-simplify]: Simplify 1 into 1 0.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.725 * [backup-simplify]: Simplify (+ 0 0) into 0 0.725 * [backup-simplify]: Simplify (+ 0 0) into 0 0.725 * [taylor]: Taking taylor expansion of 0 in c 0.725 * [backup-simplify]: Simplify 0 into 0 0.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.726 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.726 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.726 * [taylor]: Taking taylor expansion of d in d 0.726 * [backup-simplify]: Simplify 0 into 0 0.726 * [backup-simplify]: Simplify 1 into 1 0.727 * [backup-simplify]: Simplify (/ 1 1) into 1 0.727 * [backup-simplify]: Simplify 1 into 1 0.727 * [taylor]: Taking taylor expansion of 0 in d 0.727 * [backup-simplify]: Simplify 0 into 0 0.727 * [backup-simplify]: Simplify 1 into 1 0.727 * [backup-simplify]: Simplify 1 into 1 0.727 * [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)) 0.728 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.728 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.728 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.728 * [taylor]: Taking taylor expansion of c in d 0.728 * [backup-simplify]: Simplify c into c 0.728 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.728 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.728 * [taylor]: Taking taylor expansion of d in d 0.728 * [backup-simplify]: Simplify 0 into 0 0.728 * [backup-simplify]: Simplify 1 into 1 0.729 * [backup-simplify]: Simplify (/ 1 1) into 1 0.729 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.729 * [taylor]: Taking taylor expansion of b in d 0.729 * [backup-simplify]: Simplify b into b 0.729 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.729 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.729 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.729 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.729 * [taylor]: Taking taylor expansion of c in c 0.729 * [backup-simplify]: Simplify 0 into 0 0.729 * [backup-simplify]: Simplify 1 into 1 0.729 * [backup-simplify]: Simplify (/ 1 1) into 1 0.729 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.729 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.729 * [taylor]: Taking taylor expansion of d in c 0.729 * [backup-simplify]: Simplify d into d 0.730 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.730 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.730 * [taylor]: Taking taylor expansion of b in c 0.730 * [backup-simplify]: Simplify b into b 0.730 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.730 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.730 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.730 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.730 * [taylor]: Taking taylor expansion of c in b 0.730 * [backup-simplify]: Simplify c into c 0.730 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.730 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.730 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.730 * [taylor]: Taking taylor expansion of d in b 0.730 * [backup-simplify]: Simplify d into d 0.730 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.730 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.730 * [taylor]: Taking taylor expansion of b in b 0.730 * [backup-simplify]: Simplify 0 into 0 0.730 * [backup-simplify]: Simplify 1 into 1 0.731 * [backup-simplify]: Simplify (/ 1 1) into 1 0.731 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.731 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.731 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.731 * [taylor]: Taking taylor expansion of c in b 0.731 * [backup-simplify]: Simplify c into c 0.731 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.731 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.731 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.731 * [taylor]: Taking taylor expansion of d in b 0.731 * [backup-simplify]: Simplify d into d 0.731 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.731 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.731 * [taylor]: Taking taylor expansion of b in b 0.731 * [backup-simplify]: Simplify 0 into 0 0.731 * [backup-simplify]: Simplify 1 into 1 0.732 * [backup-simplify]: Simplify (/ 1 1) into 1 0.732 * [backup-simplify]: Simplify (+ 0 1) into 1 0.733 * [backup-simplify]: Simplify (+ 0 1) into 1 0.733 * [backup-simplify]: Simplify (- 1) into -1 0.733 * [taylor]: Taking taylor expansion of -1 in c 0.733 * [backup-simplify]: Simplify -1 into -1 0.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.734 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.734 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.734 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.734 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.734 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.734 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.735 * [taylor]: Taking taylor expansion of d in c 0.735 * [backup-simplify]: Simplify d into d 0.735 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.735 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.735 * [taylor]: Taking taylor expansion of c in c 0.735 * [backup-simplify]: Simplify 0 into 0 0.735 * [backup-simplify]: Simplify 1 into 1 0.735 * [backup-simplify]: Simplify (/ 1 1) into 1 0.736 * [backup-simplify]: Simplify (+ 0 1) into 1 0.736 * [backup-simplify]: Simplify (- 1) into -1 0.736 * [taylor]: Taking taylor expansion of -1 in d 0.736 * [backup-simplify]: Simplify -1 into -1 0.736 * [taylor]: Taking taylor expansion of -1 in d 0.736 * [backup-simplify]: Simplify -1 into -1 0.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.737 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.738 * [backup-simplify]: Simplify (+ 0 0) into 0 0.738 * [backup-simplify]: Simplify (+ 0 0) into 0 0.739 * [backup-simplify]: Simplify (- 0) into 0 0.739 * [taylor]: Taking taylor expansion of 0 in c 0.739 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.740 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.740 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.740 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.740 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.740 * [taylor]: Taking taylor expansion of d in d 0.741 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.741 * [backup-simplify]: Simplify (/ 1 1) into 1 0.741 * [backup-simplify]: Simplify (- 1) into -1 0.741 * [backup-simplify]: Simplify -1 into -1 0.741 * [taylor]: Taking taylor expansion of 0 in d 0.742 * [backup-simplify]: Simplify 0 into 0 0.742 * [backup-simplify]: Simplify -1 into -1 0.742 * [backup-simplify]: Simplify -1 into -1 0.743 * [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)) 0.743 * * * [progress]: simplifying candidates 0.744 * [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)) 0.746 * * [simplify]: Extracting # 0 : cost 0 0.746 * * [simplify]: Extracting # 1 : cost 0 0.746 * * [simplify]: Extracting # 2 : cost 0 0.746 * * [simplify]: Extracting # 3 : cost 0 0.746 * * [simplify]: Extracting # 4 : cost 0 0.747 * * [simplify]: Extracting # 5 : cost 0 0.747 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.771 * * [simplify]: Extracting # 0 : cost 0 0.771 * * [simplify]: Extracting # 1 : cost 0 0.771 * * [simplify]: Extracting # 2 : cost 0 0.771 * * [simplify]: Extracting # 3 : cost 0 0.772 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.840 * * [simplify]: Extracting # 0 : cost 0 0.841 * * [simplify]: Extracting # 1 : cost 0 0.842 * * [simplify]: Extracting # 2 : cost 0 0.842 * * [simplify]: Extracting # 3 : cost 0 0.843 * * [simplify]: Extracting # 4 : cost 0 0.844 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.805 * * [simplify]: Extracting # 0 : cost 0 1.811 * * [simplify]: Extracting # 1 : cost 0 1.817 * * [simplify]: Extracting # 2 : cost 0 1.822 * * [simplify]: Extracting # 3 : cost 0 1.826 * * [simplify]: Extracting # 4 : cost 0 1.835 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.029 * * [simplify]: Extracting # 0 : cost 0 3.040 * * [simplify]: Extracting # 1 : cost 0 3.050 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.051 * [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)) 3.051 * * * [progress]: adding candidates to table 3.200 * * [progress]: iteration 2 / 4 3.200 * * * [progress]: picking best candidate 3.216 * * * * [pick]: Picked # 3.216 * * * [progress]: localizing error 3.224 * * * [progress]: generating rewritten candidates 3.224 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.358 * * * [progress]: generating series expansions 3.359 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.359 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.359 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.359 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.359 * [taylor]: Taking taylor expansion of d in d 3.359 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify 1 into 1 3.359 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.359 * [taylor]: Taking taylor expansion of a in d 3.359 * [backup-simplify]: Simplify a into a 3.359 * [taylor]: Taking taylor expansion of (+ b c) in d 3.359 * [taylor]: Taking taylor expansion of b in d 3.359 * [backup-simplify]: Simplify b into b 3.359 * [taylor]: Taking taylor expansion of c in d 3.359 * [backup-simplify]: Simplify c into c 3.359 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.359 * [taylor]: Taking taylor expansion of d in c 3.359 * [backup-simplify]: Simplify d into d 3.359 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.359 * [taylor]: Taking taylor expansion of a in c 3.359 * [backup-simplify]: Simplify a into a 3.359 * [taylor]: Taking taylor expansion of (+ b c) in c 3.359 * [taylor]: Taking taylor expansion of b in c 3.359 * [backup-simplify]: Simplify b into b 3.360 * [taylor]: Taking taylor expansion of c in c 3.360 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.360 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.360 * [taylor]: Taking taylor expansion of d in b 3.360 * [backup-simplify]: Simplify d into d 3.360 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.360 * [taylor]: Taking taylor expansion of a in b 3.360 * [backup-simplify]: Simplify a into a 3.360 * [taylor]: Taking taylor expansion of (+ b c) in b 3.360 * [taylor]: Taking taylor expansion of b in b 3.360 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.360 * [taylor]: Taking taylor expansion of c in b 3.360 * [backup-simplify]: Simplify c into c 3.360 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.360 * [taylor]: Taking taylor expansion of d in a 3.360 * [backup-simplify]: Simplify d into d 3.360 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.360 * [taylor]: Taking taylor expansion of a in a 3.360 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.360 * [taylor]: Taking taylor expansion of (+ b c) in a 3.360 * [taylor]: Taking taylor expansion of b in a 3.360 * [backup-simplify]: Simplify b into b 3.360 * [taylor]: Taking taylor expansion of c in a 3.360 * [backup-simplify]: Simplify c into c 3.360 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.360 * [taylor]: Taking taylor expansion of d in a 3.360 * [backup-simplify]: Simplify d into d 3.360 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.360 * [taylor]: Taking taylor expansion of a in a 3.360 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.360 * [taylor]: Taking taylor expansion of (+ b c) in a 3.360 * [taylor]: Taking taylor expansion of b in a 3.361 * [backup-simplify]: Simplify b into b 3.361 * [taylor]: Taking taylor expansion of c in a 3.361 * [backup-simplify]: Simplify c into c 3.361 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.361 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.361 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.361 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.361 * [taylor]: Taking taylor expansion of d in b 3.361 * [backup-simplify]: Simplify d into d 3.361 * [taylor]: Taking taylor expansion of (+ b c) in b 3.361 * [taylor]: Taking taylor expansion of b in b 3.361 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of c in b 3.362 * [backup-simplify]: Simplify c into c 3.362 * [backup-simplify]: Simplify (+ 0 c) into c 3.362 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.362 * [taylor]: Taking taylor expansion of (+ d c) in c 3.362 * [taylor]: Taking taylor expansion of d in c 3.362 * [backup-simplify]: Simplify d into d 3.362 * [taylor]: Taking taylor expansion of c in c 3.362 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [backup-simplify]: Simplify (+ d 0) into d 3.363 * [taylor]: Taking taylor expansion of d in d 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify (+ 0 0) into 0 3.364 * [backup-simplify]: Simplify (+ 1 0) into 1 3.364 * [backup-simplify]: Simplify (+ 0 1) into 1 3.364 * [taylor]: Taking taylor expansion of 1 in b 3.364 * [backup-simplify]: Simplify 1 into 1 3.364 * [taylor]: Taking taylor expansion of 1 in c 3.364 * [backup-simplify]: Simplify 1 into 1 3.365 * [taylor]: Taking taylor expansion of 1 in d 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [backup-simplify]: Simplify (+ 1 0) into 1 3.366 * [backup-simplify]: Simplify (+ 0 1) into 1 3.366 * [taylor]: Taking taylor expansion of 1 in c 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [taylor]: Taking taylor expansion of 1 in d 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify (+ 0 1) into 1 3.366 * [taylor]: Taking taylor expansion of 1 in d 3.366 * [backup-simplify]: Simplify 1 into 1 3.366 * [backup-simplify]: Simplify 1 into 1 3.367 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.367 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.367 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.367 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.368 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.368 * [taylor]: Taking taylor expansion of b in d 3.368 * [backup-simplify]: Simplify b into b 3.368 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.368 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.368 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.368 * [taylor]: Taking taylor expansion of c in d 3.368 * [backup-simplify]: Simplify c into c 3.368 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.368 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.368 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.368 * [taylor]: Taking taylor expansion of d in d 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify 1 into 1 3.368 * [backup-simplify]: Simplify (/ 1 1) into 1 3.368 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.368 * [taylor]: Taking taylor expansion of a in d 3.368 * [backup-simplify]: Simplify a into a 3.368 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.368 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.368 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.369 * [taylor]: Taking taylor expansion of b in c 3.369 * [backup-simplify]: Simplify b into b 3.369 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.369 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.369 * [taylor]: Taking taylor expansion of c in c 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify 1 into 1 3.369 * [backup-simplify]: Simplify (/ 1 1) into 1 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.369 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.369 * [taylor]: Taking taylor expansion of d in c 3.369 * [backup-simplify]: Simplify d into d 3.369 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.369 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.369 * [taylor]: Taking taylor expansion of a in c 3.369 * [backup-simplify]: Simplify a into a 3.369 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.369 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.369 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.369 * [taylor]: Taking taylor expansion of b in b 3.370 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify 1 into 1 3.370 * [backup-simplify]: Simplify (/ 1 1) into 1 3.370 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.370 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.370 * [taylor]: Taking taylor expansion of c in b 3.370 * [backup-simplify]: Simplify c into c 3.370 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.370 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.370 * [taylor]: Taking taylor expansion of d in b 3.370 * [backup-simplify]: Simplify d into d 3.370 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.370 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.370 * [taylor]: Taking taylor expansion of a in b 3.370 * [backup-simplify]: Simplify a into a 3.370 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.370 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.370 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.370 * [taylor]: Taking taylor expansion of b in a 3.370 * [backup-simplify]: Simplify b into b 3.371 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.371 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.371 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.371 * [taylor]: Taking taylor expansion of c in a 3.371 * [backup-simplify]: Simplify c into c 3.371 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.371 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.371 * [taylor]: Taking taylor expansion of d in a 3.371 * [backup-simplify]: Simplify d into d 3.371 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.371 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.371 * [taylor]: Taking taylor expansion of a in a 3.371 * [backup-simplify]: Simplify 0 into 0 3.371 * [backup-simplify]: Simplify 1 into 1 3.371 * [backup-simplify]: Simplify (/ 1 1) into 1 3.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.371 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.371 * [taylor]: Taking taylor expansion of b in a 3.371 * [backup-simplify]: Simplify b into b 3.372 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.372 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.372 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.372 * [taylor]: Taking taylor expansion of c in a 3.372 * [backup-simplify]: Simplify c into c 3.372 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.372 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.372 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.372 * [taylor]: Taking taylor expansion of d in a 3.372 * [backup-simplify]: Simplify d into d 3.372 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.372 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.372 * [taylor]: Taking taylor expansion of a in a 3.372 * [backup-simplify]: Simplify 0 into 0 3.372 * [backup-simplify]: Simplify 1 into 1 3.372 * [backup-simplify]: Simplify (/ 1 1) into 1 3.373 * [backup-simplify]: Simplify (+ 0 1) into 1 3.373 * [backup-simplify]: Simplify (+ 0 1) into 1 3.374 * [backup-simplify]: Simplify (+ 0 1) into 1 3.374 * [taylor]: Taking taylor expansion of 1 in b 3.374 * [backup-simplify]: Simplify 1 into 1 3.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.374 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.375 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.375 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.375 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.375 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.375 * [taylor]: Taking taylor expansion of d in b 3.375 * [backup-simplify]: Simplify d into d 3.375 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.375 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.375 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.375 * [taylor]: Taking taylor expansion of c in b 3.375 * [backup-simplify]: Simplify c into c 3.375 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.375 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.375 * [taylor]: Taking taylor expansion of b in b 3.375 * [backup-simplify]: Simplify 0 into 0 3.375 * [backup-simplify]: Simplify 1 into 1 3.376 * [backup-simplify]: Simplify (/ 1 1) into 1 3.376 * [backup-simplify]: Simplify (+ 0 1) into 1 3.376 * [backup-simplify]: Simplify (+ 0 1) into 1 3.376 * [taylor]: Taking taylor expansion of 1 in c 3.377 * [backup-simplify]: Simplify 1 into 1 3.377 * [taylor]: Taking taylor expansion of 1 in c 3.377 * [backup-simplify]: Simplify 1 into 1 3.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.378 * [backup-simplify]: Simplify (+ 0 0) into 0 3.379 * [backup-simplify]: Simplify (+ 0 0) into 0 3.379 * [backup-simplify]: Simplify (+ 0 0) into 0 3.379 * [taylor]: Taking taylor expansion of 0 in b 3.379 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.380 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.380 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.380 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.380 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.380 * [taylor]: Taking taylor expansion of c in c 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify 1 into 1 3.380 * [backup-simplify]: Simplify (/ 1 1) into 1 3.381 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.381 * [taylor]: Taking taylor expansion of d in c 3.381 * [backup-simplify]: Simplify d into d 3.381 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.381 * [backup-simplify]: Simplify (+ 1 0) into 1 3.381 * [taylor]: Taking taylor expansion of 1 in d 3.381 * [backup-simplify]: Simplify 1 into 1 3.381 * [taylor]: Taking taylor expansion of 0 in c 3.381 * [backup-simplify]: Simplify 0 into 0 3.381 * [taylor]: Taking taylor expansion of 1 in d 3.381 * [backup-simplify]: Simplify 1 into 1 3.381 * [taylor]: Taking taylor expansion of 1 in d 3.381 * [backup-simplify]: Simplify 1 into 1 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.383 * [backup-simplify]: Simplify (+ 0 0) into 0 3.384 * [backup-simplify]: Simplify (+ 0 0) into 0 3.384 * [backup-simplify]: Simplify (+ 0 0) into 0 3.384 * [taylor]: Taking taylor expansion of 0 in b 3.384 * [backup-simplify]: Simplify 0 into 0 3.384 * [taylor]: Taking taylor expansion of 0 in c 3.384 * [backup-simplify]: Simplify 0 into 0 3.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.386 * [backup-simplify]: Simplify (+ 0 0) into 0 3.386 * [backup-simplify]: Simplify (+ 0 0) into 0 3.386 * [taylor]: Taking taylor expansion of 0 in c 3.386 * [backup-simplify]: Simplify 0 into 0 3.386 * [taylor]: Taking taylor expansion of 0 in c 3.386 * [backup-simplify]: Simplify 0 into 0 3.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.387 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.387 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.387 * [taylor]: Taking taylor expansion of d in d 3.387 * [backup-simplify]: Simplify 0 into 0 3.387 * [backup-simplify]: Simplify 1 into 1 3.387 * [backup-simplify]: Simplify (/ 1 1) into 1 3.387 * [backup-simplify]: Simplify 1 into 1 3.387 * [taylor]: Taking taylor expansion of 0 in d 3.387 * [backup-simplify]: Simplify 0 into 0 3.388 * [taylor]: Taking taylor expansion of 0 in d 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [taylor]: Taking taylor expansion of 0 in d 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify 1 into 1 3.388 * [backup-simplify]: Simplify 1 into 1 3.389 * [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)) 3.389 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.389 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.389 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.389 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.389 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.389 * [taylor]: Taking taylor expansion of b in d 3.390 * [backup-simplify]: Simplify b into b 3.390 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.390 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.390 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.390 * [taylor]: Taking taylor expansion of c in d 3.390 * [backup-simplify]: Simplify c into c 3.390 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.390 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.390 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.390 * [taylor]: Taking taylor expansion of d in d 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify 1 into 1 3.390 * [backup-simplify]: Simplify (/ 1 1) into 1 3.390 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.390 * [taylor]: Taking taylor expansion of a in d 3.390 * [backup-simplify]: Simplify a into a 3.390 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.390 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.390 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.391 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.391 * [taylor]: Taking taylor expansion of b in c 3.391 * [backup-simplify]: Simplify b into b 3.391 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.391 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.391 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.391 * [taylor]: Taking taylor expansion of c in c 3.391 * [backup-simplify]: Simplify 0 into 0 3.391 * [backup-simplify]: Simplify 1 into 1 3.391 * [backup-simplify]: Simplify (/ 1 1) into 1 3.391 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.391 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.391 * [taylor]: Taking taylor expansion of d in c 3.391 * [backup-simplify]: Simplify d into d 3.391 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.391 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.391 * [taylor]: Taking taylor expansion of a in c 3.391 * [backup-simplify]: Simplify a into a 3.392 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.392 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.392 * [taylor]: Taking taylor expansion of b in b 3.392 * [backup-simplify]: Simplify 0 into 0 3.392 * [backup-simplify]: Simplify 1 into 1 3.392 * [backup-simplify]: Simplify (/ 1 1) into 1 3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.392 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.392 * [taylor]: Taking taylor expansion of c in b 3.392 * [backup-simplify]: Simplify c into c 3.392 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.392 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.392 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.392 * [taylor]: Taking taylor expansion of d in b 3.392 * [backup-simplify]: Simplify d into d 3.392 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.392 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.392 * [taylor]: Taking taylor expansion of a in b 3.393 * [backup-simplify]: Simplify a into a 3.393 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.393 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.393 * [taylor]: Taking taylor expansion of b in a 3.393 * [backup-simplify]: Simplify b into b 3.393 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.393 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.393 * [taylor]: Taking taylor expansion of c in a 3.393 * [backup-simplify]: Simplify c into c 3.393 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.393 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.393 * [taylor]: Taking taylor expansion of d in a 3.393 * [backup-simplify]: Simplify d into d 3.393 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.393 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.393 * [taylor]: Taking taylor expansion of a in a 3.393 * [backup-simplify]: Simplify 0 into 0 3.393 * [backup-simplify]: Simplify 1 into 1 3.394 * [backup-simplify]: Simplify (/ 1 1) into 1 3.394 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.394 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.394 * [taylor]: Taking taylor expansion of b in a 3.394 * [backup-simplify]: Simplify b into b 3.394 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.394 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.394 * [taylor]: Taking taylor expansion of c in a 3.394 * [backup-simplify]: Simplify c into c 3.394 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.394 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.394 * [taylor]: Taking taylor expansion of d in a 3.394 * [backup-simplify]: Simplify d into d 3.394 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.394 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.394 * [taylor]: Taking taylor expansion of a in a 3.394 * [backup-simplify]: Simplify 0 into 0 3.394 * [backup-simplify]: Simplify 1 into 1 3.394 * [backup-simplify]: Simplify (/ 1 1) into 1 3.395 * [backup-simplify]: Simplify (+ 0 1) into 1 3.395 * [backup-simplify]: Simplify (+ 0 1) into 1 3.396 * [backup-simplify]: Simplify (+ 0 1) into 1 3.396 * [backup-simplify]: Simplify (- 1) into -1 3.396 * [taylor]: Taking taylor expansion of -1 in b 3.396 * [backup-simplify]: Simplify -1 into -1 3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.397 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.397 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.397 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.397 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.397 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.397 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.398 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.398 * [taylor]: Taking taylor expansion of d in b 3.398 * [backup-simplify]: Simplify d into d 3.398 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.398 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.398 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.398 * [taylor]: Taking taylor expansion of c in b 3.398 * [backup-simplify]: Simplify c into c 3.398 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.398 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.398 * [taylor]: Taking taylor expansion of b in b 3.398 * [backup-simplify]: Simplify 0 into 0 3.398 * [backup-simplify]: Simplify 1 into 1 3.398 * [backup-simplify]: Simplify (/ 1 1) into 1 3.399 * [backup-simplify]: Simplify (+ 0 1) into 1 3.399 * [backup-simplify]: Simplify (+ 0 1) into 1 3.399 * [backup-simplify]: Simplify (- 1) into -1 3.399 * [taylor]: Taking taylor expansion of -1 in c 3.399 * [backup-simplify]: Simplify -1 into -1 3.399 * [taylor]: Taking taylor expansion of -1 in c 3.400 * [backup-simplify]: Simplify -1 into -1 3.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.401 * [backup-simplify]: Simplify (+ 0 0) into 0 3.402 * [backup-simplify]: Simplify (+ 0 0) into 0 3.402 * [backup-simplify]: Simplify (+ 0 0) into 0 3.402 * [backup-simplify]: Simplify (- 0) into 0 3.402 * [taylor]: Taking taylor expansion of 0 in b 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.404 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.404 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.404 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.404 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.404 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.404 * [taylor]: Taking taylor expansion of c in c 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [backup-simplify]: Simplify 1 into 1 3.404 * [backup-simplify]: Simplify (/ 1 1) into 1 3.404 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.404 * [taylor]: Taking taylor expansion of d in c 3.405 * [backup-simplify]: Simplify d into d 3.405 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.405 * [backup-simplify]: Simplify (+ 1 0) into 1 3.405 * [backup-simplify]: Simplify (- 1) into -1 3.405 * [taylor]: Taking taylor expansion of -1 in d 3.405 * [backup-simplify]: Simplify -1 into -1 3.405 * [taylor]: Taking taylor expansion of 0 in c 3.405 * [backup-simplify]: Simplify 0 into 0 3.406 * [taylor]: Taking taylor expansion of -1 in d 3.406 * [backup-simplify]: Simplify -1 into -1 3.406 * [taylor]: Taking taylor expansion of -1 in d 3.406 * [backup-simplify]: Simplify -1 into -1 3.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.407 * [backup-simplify]: Simplify (+ 0 0) into 0 3.408 * [backup-simplify]: Simplify (+ 0 0) into 0 3.408 * [backup-simplify]: Simplify (+ 0 0) into 0 3.408 * [backup-simplify]: Simplify (- 0) into 0 3.408 * [taylor]: Taking taylor expansion of 0 in b 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [taylor]: Taking taylor expansion of 0 in c 3.409 * [backup-simplify]: Simplify 0 into 0 3.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.410 * [backup-simplify]: Simplify (+ 0 0) into 0 3.410 * [backup-simplify]: Simplify (+ 0 0) into 0 3.411 * [backup-simplify]: Simplify (- 0) into 0 3.411 * [taylor]: Taking taylor expansion of 0 in c 3.411 * [backup-simplify]: Simplify 0 into 0 3.411 * [taylor]: Taking taylor expansion of 0 in c 3.411 * [backup-simplify]: Simplify 0 into 0 3.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.412 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.412 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.412 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.412 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.412 * [taylor]: Taking taylor expansion of d in d 3.412 * [backup-simplify]: Simplify 0 into 0 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify (/ 1 1) into 1 3.413 * [backup-simplify]: Simplify (- 1) into -1 3.413 * [backup-simplify]: Simplify -1 into -1 3.413 * [taylor]: Taking taylor expansion of 0 in d 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [taylor]: Taking taylor expansion of 0 in d 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [taylor]: Taking taylor expansion of 0 in d 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [backup-simplify]: Simplify -1 into -1 3.413 * [backup-simplify]: Simplify -1 into -1 3.414 * [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)) 3.414 * * * [progress]: simplifying candidates 3.415 * [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)) 3.416 * * [simplify]: Extracting # 0 : cost 0 3.416 * * [simplify]: Extracting # 1 : cost 0 3.416 * * [simplify]: Extracting # 2 : cost 0 3.416 * * [simplify]: Extracting # 3 : cost 0 3.416 * * [simplify]: Extracting # 4 : cost 0 3.417 * * [simplify]: Extracting # 5 : cost 0 3.417 * * [simplify]: Extracting # 6 : cost 0 3.417 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.439 * * [simplify]: Extracting # 0 : cost 0 3.439 * * [simplify]: Extracting # 1 : cost 0 3.439 * * [simplify]: Extracting # 2 : cost 0 3.440 * * [simplify]: Extracting # 3 : cost 0 3.440 * * [simplify]: Extracting # 4 : cost 0 3.440 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.481 * * [simplify]: Extracting # 0 : cost 0 3.482 * * [simplify]: Extracting # 1 : cost 0 3.483 * * [simplify]: Extracting # 2 : cost 0 3.484 * * [simplify]: Extracting # 3 : cost 0 3.485 * * [simplify]: Extracting # 4 : cost 0 3.486 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.075 * * [simplify]: Extracting # 0 : cost 0 4.081 * * [simplify]: Extracting # 1 : cost 0 4.088 * * [simplify]: Extracting # 2 : cost 0 4.094 * * [simplify]: Extracting # 3 : cost 0 4.101 * * [simplify]: Extracting # 4 : cost 0 4.107 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.444 * * [simplify]: Extracting # 0 : cost 0 5.455 * * [simplify]: Extracting # 1 : cost 0 5.466 * * [simplify]: Extracting # 2 : cost 0 5.477 * * [simplify]: Extracting # 3 : cost 0 5.488 * * [simplify]: Extracting # 4 : cost 0 5.497 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.497 * [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) 5.498 * * * [progress]: adding candidates to table 5.585 * * [progress]: iteration 3 / 4 5.585 * * * [progress]: picking best candidate 5.637 * * * * [pick]: Picked # 5.637 * * * [progress]: localizing error 5.647 * * * [progress]: generating rewritten candidates 5.647 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.831 * * * [progress]: generating series expansions 5.831 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.832 * [backup-simplify]: Simplify (+ (+ a (+ b c)) d) into (+ d (+ a (+ b c))) 5.832 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.832 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.832 * [taylor]: Taking taylor expansion of d in d 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify 1 into 1 5.832 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.832 * [taylor]: Taking taylor expansion of a in d 5.832 * [backup-simplify]: Simplify a into a 5.832 * [taylor]: Taking taylor expansion of (+ b c) in d 5.832 * [taylor]: Taking taylor expansion of b in d 5.832 * [backup-simplify]: Simplify b into b 5.832 * [taylor]: Taking taylor expansion of c in d 5.832 * [backup-simplify]: Simplify c into c 5.832 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.832 * [taylor]: Taking taylor expansion of d in c 5.832 * [backup-simplify]: Simplify d into d 5.832 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.832 * [taylor]: Taking taylor expansion of a in c 5.832 * [backup-simplify]: Simplify a into a 5.832 * [taylor]: Taking taylor expansion of (+ b c) in c 5.832 * [taylor]: Taking taylor expansion of b in c 5.832 * [backup-simplify]: Simplify b into b 5.832 * [taylor]: Taking taylor expansion of c in c 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify 1 into 1 5.832 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.832 * [taylor]: Taking taylor expansion of d in b 5.832 * [backup-simplify]: Simplify d into d 5.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.833 * [taylor]: Taking taylor expansion of a in b 5.833 * [backup-simplify]: Simplify a into a 5.833 * [taylor]: Taking taylor expansion of (+ b c) in b 5.833 * [taylor]: Taking taylor expansion of b in b 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 1 into 1 5.833 * [taylor]: Taking taylor expansion of c in b 5.833 * [backup-simplify]: Simplify c into c 5.833 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.833 * [taylor]: Taking taylor expansion of d in a 5.833 * [backup-simplify]: Simplify d into d 5.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.833 * [taylor]: Taking taylor expansion of a in a 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 1 into 1 5.833 * [taylor]: Taking taylor expansion of (+ b c) in a 5.833 * [taylor]: Taking taylor expansion of b in a 5.833 * [backup-simplify]: Simplify b into b 5.833 * [taylor]: Taking taylor expansion of c in a 5.833 * [backup-simplify]: Simplify c into c 5.833 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.833 * [taylor]: Taking taylor expansion of d in a 5.833 * [backup-simplify]: Simplify d into d 5.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.833 * [taylor]: Taking taylor expansion of a in a 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 1 into 1 5.833 * [taylor]: Taking taylor expansion of (+ b c) in a 5.833 * [taylor]: Taking taylor expansion of b in a 5.833 * [backup-simplify]: Simplify b into b 5.833 * [taylor]: Taking taylor expansion of c in a 5.833 * [backup-simplify]: Simplify c into c 5.834 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.834 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.834 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.834 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.834 * [taylor]: Taking taylor expansion of d in b 5.834 * [backup-simplify]: Simplify d into d 5.834 * [taylor]: Taking taylor expansion of (+ b c) in b 5.834 * [taylor]: Taking taylor expansion of b in b 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 1 into 1 5.834 * [taylor]: Taking taylor expansion of c in b 5.834 * [backup-simplify]: Simplify c into c 5.834 * [backup-simplify]: Simplify (+ 0 c) into c 5.834 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.834 * [taylor]: Taking taylor expansion of (+ d c) in c 5.834 * [taylor]: Taking taylor expansion of d in c 5.834 * [backup-simplify]: Simplify d into d 5.834 * [taylor]: Taking taylor expansion of c in c 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 1 into 1 5.834 * [backup-simplify]: Simplify (+ d 0) into d 5.834 * [taylor]: Taking taylor expansion of d in d 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 1 into 1 5.834 * [backup-simplify]: Simplify 0 into 0 5.835 * [backup-simplify]: Simplify (+ 0 0) into 0 5.836 * [backup-simplify]: Simplify (+ 1 0) into 1 5.836 * [backup-simplify]: Simplify (+ 0 1) into 1 5.836 * [taylor]: Taking taylor expansion of 1 in b 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [taylor]: Taking taylor expansion of 1 in c 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [taylor]: Taking taylor expansion of 1 in d 5.836 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify 1 into 1 5.837 * [backup-simplify]: Simplify (+ 1 0) into 1 5.837 * [backup-simplify]: Simplify (+ 0 1) into 1 5.837 * [taylor]: Taking taylor expansion of 1 in c 5.837 * [backup-simplify]: Simplify 1 into 1 5.837 * [taylor]: Taking taylor expansion of 1 in d 5.837 * [backup-simplify]: Simplify 1 into 1 5.837 * [backup-simplify]: Simplify 1 into 1 5.838 * [backup-simplify]: Simplify (+ 0 1) into 1 5.838 * [taylor]: Taking taylor expansion of 1 in d 5.838 * [backup-simplify]: Simplify 1 into 1 5.838 * [backup-simplify]: Simplify 1 into 1 5.839 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.839 * [backup-simplify]: Simplify (+ (+ (/ 1 a) (+ (/ 1 b) (/ 1 c))) (/ 1 d)) into (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) 5.839 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0 5.839 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 5.839 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.839 * [taylor]: Taking taylor expansion of d in d 5.839 * [backup-simplify]: Simplify 0 into 0 5.839 * [backup-simplify]: Simplify 1 into 1 5.839 * [backup-simplify]: Simplify (/ 1 1) into 1 5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 5.840 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.840 * [taylor]: Taking taylor expansion of a in d 5.840 * [backup-simplify]: Simplify a into a 5.840 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 5.840 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.840 * [taylor]: Taking taylor expansion of c in d 5.840 * [backup-simplify]: Simplify c into c 5.840 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.840 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.840 * [taylor]: Taking taylor expansion of b in d 5.840 * [backup-simplify]: Simplify b into b 5.840 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 5.840 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.840 * [taylor]: Taking taylor expansion of d in c 5.840 * [backup-simplify]: Simplify d into d 5.840 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 5.840 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.840 * [taylor]: Taking taylor expansion of a in c 5.840 * [backup-simplify]: Simplify a into a 5.840 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 5.840 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.841 * [taylor]: Taking taylor expansion of c in c 5.841 * [backup-simplify]: Simplify 0 into 0 5.841 * [backup-simplify]: Simplify 1 into 1 5.841 * [backup-simplify]: Simplify (/ 1 1) into 1 5.841 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.841 * [taylor]: Taking taylor expansion of b in c 5.841 * [backup-simplify]: Simplify b into b 5.841 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.841 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 5.841 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.841 * [taylor]: Taking taylor expansion of d in b 5.841 * [backup-simplify]: Simplify d into d 5.841 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.841 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 5.841 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.841 * [taylor]: Taking taylor expansion of a in b 5.841 * [backup-simplify]: Simplify a into a 5.841 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.841 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.841 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.842 * [taylor]: Taking taylor expansion of c in b 5.842 * [backup-simplify]: Simplify c into c 5.842 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.842 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.842 * [taylor]: Taking taylor expansion of b in b 5.842 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify 1 into 1 5.842 * [backup-simplify]: Simplify (/ 1 1) into 1 5.842 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.842 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.842 * [taylor]: Taking taylor expansion of d in a 5.842 * [backup-simplify]: Simplify d into d 5.842 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.842 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.842 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.842 * [taylor]: Taking taylor expansion of a in a 5.842 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (/ 1 1) into 1 5.843 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.843 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.843 * [taylor]: Taking taylor expansion of c in a 5.843 * [backup-simplify]: Simplify c into c 5.843 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.843 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.843 * [taylor]: Taking taylor expansion of b in a 5.843 * [backup-simplify]: Simplify b into b 5.843 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.843 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.843 * [taylor]: Taking taylor expansion of d in a 5.843 * [backup-simplify]: Simplify d into d 5.843 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.843 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.843 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.843 * [taylor]: Taking taylor expansion of a in a 5.843 * [backup-simplify]: Simplify 0 into 0 5.843 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (/ 1 1) into 1 5.843 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.843 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.843 * [taylor]: Taking taylor expansion of c in a 5.843 * [backup-simplify]: Simplify c into c 5.843 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.843 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.843 * [taylor]: Taking taylor expansion of b in a 5.843 * [backup-simplify]: Simplify b into b 5.844 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.844 * [backup-simplify]: Simplify (+ 1 0) into 1 5.844 * [backup-simplify]: Simplify (+ 0 1) into 1 5.844 * [taylor]: Taking taylor expansion of 1 in b 5.844 * [backup-simplify]: Simplify 1 into 1 5.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.847 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 5.847 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 5.847 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 5.847 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 5.847 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.847 * [taylor]: Taking taylor expansion of c in b 5.847 * [backup-simplify]: Simplify c into c 5.847 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.847 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 5.847 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.847 * [taylor]: Taking taylor expansion of d in b 5.847 * [backup-simplify]: Simplify d into d 5.847 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.847 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.847 * [taylor]: Taking taylor expansion of b in b 5.847 * [backup-simplify]: Simplify 0 into 0 5.847 * [backup-simplify]: Simplify 1 into 1 5.848 * [backup-simplify]: Simplify (/ 1 1) into 1 5.848 * [backup-simplify]: Simplify (+ 0 1) into 1 5.848 * [backup-simplify]: Simplify (+ 0 1) into 1 5.848 * [taylor]: Taking taylor expansion of 1 in c 5.848 * [backup-simplify]: Simplify 1 into 1 5.848 * [taylor]: Taking taylor expansion of 1 in c 5.848 * [backup-simplify]: Simplify 1 into 1 5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.849 * [backup-simplify]: Simplify (+ 0 0) into 0 5.850 * [backup-simplify]: Simplify (+ 0 0) into 0 5.850 * [backup-simplify]: Simplify (+ 0 0) into 0 5.850 * [taylor]: Taking taylor expansion of 0 in b 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.851 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.851 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.851 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.851 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.851 * [taylor]: Taking taylor expansion of d in c 5.851 * [backup-simplify]: Simplify d into d 5.851 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.851 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.851 * [taylor]: Taking taylor expansion of c in c 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify 1 into 1 5.851 * [backup-simplify]: Simplify (/ 1 1) into 1 5.851 * [backup-simplify]: Simplify (+ 0 1) into 1 5.851 * [taylor]: Taking taylor expansion of 1 in d 5.851 * [backup-simplify]: Simplify 1 into 1 5.852 * [taylor]: Taking taylor expansion of 0 in c 5.852 * [backup-simplify]: Simplify 0 into 0 5.852 * [taylor]: Taking taylor expansion of 1 in d 5.852 * [backup-simplify]: Simplify 1 into 1 5.852 * [taylor]: Taking taylor expansion of 1 in d 5.852 * [backup-simplify]: Simplify 1 into 1 5.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.853 * [backup-simplify]: Simplify (+ 0 0) into 0 5.853 * [backup-simplify]: Simplify (+ 0 0) into 0 5.853 * [backup-simplify]: Simplify (+ 0 0) into 0 5.853 * [taylor]: Taking taylor expansion of 0 in b 5.853 * [backup-simplify]: Simplify 0 into 0 5.853 * [taylor]: Taking taylor expansion of 0 in c 5.853 * [backup-simplify]: Simplify 0 into 0 5.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.854 * [backup-simplify]: Simplify (+ 0 0) into 0 5.854 * [backup-simplify]: Simplify (+ 0 0) into 0 5.854 * [taylor]: Taking taylor expansion of 0 in c 5.854 * [backup-simplify]: Simplify 0 into 0 5.855 * [taylor]: Taking taylor expansion of 0 in c 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.855 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.855 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.855 * [taylor]: Taking taylor expansion of d in d 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [backup-simplify]: Simplify 1 into 1 5.855 * [backup-simplify]: Simplify (/ 1 1) into 1 5.855 * [backup-simplify]: Simplify 1 into 1 5.855 * [taylor]: Taking taylor expansion of 0 in d 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [taylor]: Taking taylor expansion of 0 in d 5.855 * [backup-simplify]: Simplify 0 into 0 5.855 * [taylor]: Taking taylor expansion of 0 in d 5.856 * [backup-simplify]: Simplify 0 into 0 5.856 * [backup-simplify]: Simplify 1 into 1 5.856 * [backup-simplify]: Simplify 1 into 1 5.856 * [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)) 5.857 * [backup-simplify]: Simplify (+ (+ (/ 1 (- a)) (+ (/ 1 (- b)) (/ 1 (- c)))) (/ 1 (- d))) into (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) 5.857 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in (a b c d) around 0 5.857 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in d 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 5.857 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.857 * [taylor]: Taking taylor expansion of d in d 5.857 * [backup-simplify]: Simplify 0 into 0 5.857 * [backup-simplify]: Simplify 1 into 1 5.857 * [backup-simplify]: Simplify (/ 1 1) into 1 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 5.857 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.857 * [taylor]: Taking taylor expansion of a in d 5.857 * [backup-simplify]: Simplify a into a 5.857 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 5.857 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.857 * [taylor]: Taking taylor expansion of c in d 5.857 * [backup-simplify]: Simplify c into c 5.857 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.857 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.857 * [taylor]: Taking taylor expansion of b in d 5.857 * [backup-simplify]: Simplify b into b 5.857 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.857 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in c 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 5.857 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.857 * [taylor]: Taking taylor expansion of d in c 5.857 * [backup-simplify]: Simplify d into d 5.857 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 5.857 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.857 * [taylor]: Taking taylor expansion of a in c 5.857 * [backup-simplify]: Simplify a into a 5.857 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.857 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 5.857 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.857 * [taylor]: Taking taylor expansion of c in c 5.857 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify 1 into 1 5.858 * [backup-simplify]: Simplify (/ 1 1) into 1 5.858 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.858 * [taylor]: Taking taylor expansion of b in c 5.858 * [backup-simplify]: Simplify b into b 5.858 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.858 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in b 5.858 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 5.858 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.858 * [taylor]: Taking taylor expansion of d in b 5.858 * [backup-simplify]: Simplify d into d 5.858 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.858 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 5.858 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.858 * [taylor]: Taking taylor expansion of a in b 5.858 * [backup-simplify]: Simplify a into a 5.858 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.858 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.858 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.858 * [taylor]: Taking taylor expansion of c in b 5.858 * [backup-simplify]: Simplify c into c 5.858 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.858 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.858 * [taylor]: Taking taylor expansion of b in b 5.858 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify 1 into 1 5.858 * [backup-simplify]: Simplify (/ 1 1) into 1 5.859 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.859 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.859 * [taylor]: Taking taylor expansion of d in a 5.859 * [backup-simplify]: Simplify d into d 5.859 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.859 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.859 * [taylor]: Taking taylor expansion of a in a 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.859 * [backup-simplify]: Simplify (/ 1 1) into 1 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.859 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.859 * [taylor]: Taking taylor expansion of c in a 5.859 * [backup-simplify]: Simplify c into c 5.859 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.859 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.859 * [taylor]: Taking taylor expansion of b in a 5.859 * [backup-simplify]: Simplify b into b 5.859 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.859 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.859 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.859 * [taylor]: Taking taylor expansion of d in a 5.859 * [backup-simplify]: Simplify d into d 5.859 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.859 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.859 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.859 * [taylor]: Taking taylor expansion of a in a 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.860 * [backup-simplify]: Simplify (/ 1 1) into 1 5.860 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.860 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.860 * [taylor]: Taking taylor expansion of c in a 5.860 * [backup-simplify]: Simplify c into c 5.860 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.860 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.860 * [taylor]: Taking taylor expansion of b in a 5.860 * [backup-simplify]: Simplify b into b 5.860 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.860 * [backup-simplify]: Simplify (+ 1 0) into 1 5.860 * [backup-simplify]: Simplify (+ 0 1) into 1 5.861 * [backup-simplify]: Simplify (- 1) into -1 5.861 * [taylor]: Taking taylor expansion of -1 in b 5.861 * [backup-simplify]: Simplify -1 into -1 5.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.861 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 5.861 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 5.861 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 5.861 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 5.862 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 5.862 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 5.862 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.862 * [taylor]: Taking taylor expansion of c in b 5.862 * [backup-simplify]: Simplify c into c 5.862 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.862 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 5.862 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.862 * [taylor]: Taking taylor expansion of d in b 5.862 * [backup-simplify]: Simplify d into d 5.862 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.862 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.862 * [taylor]: Taking taylor expansion of b in b 5.862 * [backup-simplify]: Simplify 0 into 0 5.862 * [backup-simplify]: Simplify 1 into 1 5.862 * [backup-simplify]: Simplify (/ 1 1) into 1 5.862 * [backup-simplify]: Simplify (+ 0 1) into 1 5.863 * [backup-simplify]: Simplify (+ 0 1) into 1 5.863 * [backup-simplify]: Simplify (- 1) into -1 5.863 * [taylor]: Taking taylor expansion of -1 in c 5.863 * [backup-simplify]: Simplify -1 into -1 5.863 * [taylor]: Taking taylor expansion of -1 in c 5.863 * [backup-simplify]: Simplify -1 into -1 5.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.864 * [backup-simplify]: Simplify (+ 0 0) into 0 5.864 * [backup-simplify]: Simplify (+ 0 0) into 0 5.864 * [backup-simplify]: Simplify (+ 0 0) into 0 5.865 * [backup-simplify]: Simplify (- 0) into 0 5.865 * [taylor]: Taking taylor expansion of 0 in b 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.865 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.865 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.865 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 5.865 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 5.865 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.865 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.865 * [taylor]: Taking taylor expansion of d in c 5.865 * [backup-simplify]: Simplify d into d 5.865 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.865 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.865 * [taylor]: Taking taylor expansion of c in c 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify 1 into 1 5.866 * [backup-simplify]: Simplify (/ 1 1) into 1 5.866 * [backup-simplify]: Simplify (+ 0 1) into 1 5.866 * [backup-simplify]: Simplify (- 1) into -1 5.866 * [taylor]: Taking taylor expansion of -1 in d 5.866 * [backup-simplify]: Simplify -1 into -1 5.866 * [taylor]: Taking taylor expansion of 0 in c 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [taylor]: Taking taylor expansion of -1 in d 5.866 * [backup-simplify]: Simplify -1 into -1 5.866 * [taylor]: Taking taylor expansion of -1 in d 5.866 * [backup-simplify]: Simplify -1 into -1 5.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.867 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify (- 0) into 0 5.868 * [taylor]: Taking taylor expansion of 0 in b 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [taylor]: Taking taylor expansion of 0 in c 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.870 * [backup-simplify]: Simplify (- 0) into 0 5.870 * [taylor]: Taking taylor expansion of 0 in c 5.870 * [backup-simplify]: Simplify 0 into 0 5.870 * [taylor]: Taking taylor expansion of 0 in c 5.870 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.870 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.870 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.870 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.870 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.870 * [taylor]: Taking taylor expansion of d in d 5.870 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify 1 into 1 5.871 * [backup-simplify]: Simplify (/ 1 1) into 1 5.871 * [backup-simplify]: Simplify (- 1) into -1 5.871 * [backup-simplify]: Simplify -1 into -1 5.871 * [taylor]: Taking taylor expansion of 0 in d 5.871 * [backup-simplify]: Simplify 0 into 0 5.871 * [taylor]: Taking taylor expansion of 0 in d 5.871 * [backup-simplify]: Simplify 0 into 0 5.871 * [taylor]: Taking taylor expansion of 0 in d 5.871 * [backup-simplify]: Simplify 0 into 0 5.871 * [backup-simplify]: Simplify -1 into -1 5.871 * [backup-simplify]: Simplify -1 into -1 5.872 * [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)) 5.872 * * * [progress]: simplifying candidates 5.872 * [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 (+ b c))) (exp 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 (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ b c) d) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 5.873 * * [simplify]: Extracting # 0 : cost 0 5.873 * * [simplify]: Extracting # 1 : cost 0 5.873 * * [simplify]: Extracting # 2 : cost 0 5.873 * * [simplify]: Extracting # 3 : cost 0 5.873 * * [simplify]: Extracting # 4 : cost 0 5.873 * * [simplify]: Extracting # 5 : cost 0 5.873 * * [simplify]: Extracting # 6 : cost 0 5.873 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 5.888 * * [simplify]: Extracting # 0 : cost 0 5.888 * * [simplify]: Extracting # 1 : cost 0 5.888 * * [simplify]: Extracting # 2 : cost 0 5.888 * * [simplify]: Extracting # 3 : cost 0 5.888 * * [simplify]: Extracting # 4 : cost 0 5.888 * * [simplify]: iteration 1 : 107 enodes (cost 214 ) 5.916 * * [simplify]: Extracting # 0 : cost 0 5.916 * * [simplify]: Extracting # 1 : cost 0 5.917 * * [simplify]: Extracting # 2 : cost 0 5.917 * * [simplify]: Extracting # 3 : cost 0 5.918 * * [simplify]: iteration 2 : 408 enodes (cost 200 ) 6.352 * * [simplify]: Extracting # 0 : cost 0 6.354 * * [simplify]: Extracting # 1 : cost 0 6.359 * * [simplify]: Extracting # 2 : cost 0 6.364 * * [simplify]: Extracting # 3 : cost 0 6.369 * * [simplify]: Extracting # 4 : cost 0 6.374 * * [simplify]: iteration 3 : 2519 enodes (cost 196 ) 7.344 * * [simplify]: Extracting # 0 : cost 0 7.355 * * [simplify]: Extracting # 1 : cost 0 7.361 * * [simplify]: Extracting # 2 : cost 0 7.367 * * [simplify]: Extracting # 3 : cost 0 7.374 * * [simplify]: iteration done: 5001 enodes (cost 196 ) 7.374 * [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 (+ b c)) 3) (pow d 3)) (fma d d (* (+ a (+ b c)) (- (+ a (+ b c)) d))) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ b c) d) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 7.375 * * * [progress]: adding candidates to table 7.435 * * [progress]: iteration 4 / 4 7.435 * * * [progress]: picking best candidate 7.480 * * * * [pick]: Picked # 7.480 * * * [progress]: localizing error 7.508 * * * [progress]: generating rewritten candidates 7.508 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 7.619 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.754 * * * [progress]: generating series expansions 7.754 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 7.755 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 7.755 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.755 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.755 * [taylor]: Taking taylor expansion of d in d 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.755 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.755 * [taylor]: Taking taylor expansion of a in d 7.755 * [backup-simplify]: Simplify a into a 7.755 * [taylor]: Taking taylor expansion of (+ b c) in d 7.755 * [taylor]: Taking taylor expansion of b in d 7.755 * [backup-simplify]: Simplify b into b 7.755 * [taylor]: Taking taylor expansion of c in d 7.755 * [backup-simplify]: Simplify c into c 7.755 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.755 * [taylor]: Taking taylor expansion of d in c 7.755 * [backup-simplify]: Simplify d into d 7.755 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.755 * [taylor]: Taking taylor expansion of a in c 7.755 * [backup-simplify]: Simplify a into a 7.755 * [taylor]: Taking taylor expansion of (+ b c) in c 7.755 * [taylor]: Taking taylor expansion of b in c 7.755 * [backup-simplify]: Simplify b into b 7.755 * [taylor]: Taking taylor expansion of c in c 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.755 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.755 * [taylor]: Taking taylor expansion of d in b 7.755 * [backup-simplify]: Simplify d into d 7.755 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.755 * [taylor]: Taking taylor expansion of a in b 7.755 * [backup-simplify]: Simplify a into a 7.755 * [taylor]: Taking taylor expansion of (+ b c) in b 7.755 * [taylor]: Taking taylor expansion of b in b 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.755 * [taylor]: Taking taylor expansion of c in b 7.755 * [backup-simplify]: Simplify c into c 7.755 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.755 * [taylor]: Taking taylor expansion of d in a 7.755 * [backup-simplify]: Simplify d into d 7.755 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.755 * [taylor]: Taking taylor expansion of a in a 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.755 * [taylor]: Taking taylor expansion of (+ b c) in a 7.755 * [taylor]: Taking taylor expansion of b in a 7.755 * [backup-simplify]: Simplify b into b 7.755 * [taylor]: Taking taylor expansion of c in a 7.755 * [backup-simplify]: Simplify c into c 7.755 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.755 * [taylor]: Taking taylor expansion of d in a 7.755 * [backup-simplify]: Simplify d into d 7.755 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.755 * [taylor]: Taking taylor expansion of a in a 7.755 * [backup-simplify]: Simplify 0 into 0 7.755 * [backup-simplify]: Simplify 1 into 1 7.755 * [taylor]: Taking taylor expansion of (+ b c) in a 7.755 * [taylor]: Taking taylor expansion of b in a 7.755 * [backup-simplify]: Simplify b into b 7.756 * [taylor]: Taking taylor expansion of c in a 7.756 * [backup-simplify]: Simplify c into c 7.756 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.756 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.756 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.756 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.756 * [taylor]: Taking taylor expansion of d in b 7.756 * [backup-simplify]: Simplify d into d 7.756 * [taylor]: Taking taylor expansion of (+ b c) in b 7.756 * [taylor]: Taking taylor expansion of b in b 7.756 * [backup-simplify]: Simplify 0 into 0 7.756 * [backup-simplify]: Simplify 1 into 1 7.756 * [taylor]: Taking taylor expansion of c in b 7.756 * [backup-simplify]: Simplify c into c 7.756 * [backup-simplify]: Simplify (+ 0 c) into c 7.756 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.756 * [taylor]: Taking taylor expansion of (+ d c) in c 7.756 * [taylor]: Taking taylor expansion of d in c 7.756 * [backup-simplify]: Simplify d into d 7.756 * [taylor]: Taking taylor expansion of c in c 7.756 * [backup-simplify]: Simplify 0 into 0 7.756 * [backup-simplify]: Simplify 1 into 1 7.756 * [backup-simplify]: Simplify (+ d 0) into d 7.756 * [taylor]: Taking taylor expansion of d in d 7.756 * [backup-simplify]: Simplify 0 into 0 7.756 * [backup-simplify]: Simplify 1 into 1 7.756 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify (+ 0 0) into 0 7.757 * [backup-simplify]: Simplify (+ 1 0) into 1 7.757 * [backup-simplify]: Simplify (+ 0 1) into 1 7.757 * [taylor]: Taking taylor expansion of 1 in b 7.757 * [backup-simplify]: Simplify 1 into 1 7.757 * [taylor]: Taking taylor expansion of 1 in c 7.757 * [backup-simplify]: Simplify 1 into 1 7.757 * [taylor]: Taking taylor expansion of 1 in d 7.757 * [backup-simplify]: Simplify 1 into 1 7.757 * [backup-simplify]: Simplify 1 into 1 7.758 * [backup-simplify]: Simplify (+ 1 0) into 1 7.758 * [backup-simplify]: Simplify (+ 0 1) into 1 7.758 * [taylor]: Taking taylor expansion of 1 in c 7.758 * [backup-simplify]: Simplify 1 into 1 7.758 * [taylor]: Taking taylor expansion of 1 in d 7.758 * [backup-simplify]: Simplify 1 into 1 7.758 * [backup-simplify]: Simplify 1 into 1 7.758 * [backup-simplify]: Simplify (+ 0 1) into 1 7.758 * [taylor]: Taking taylor expansion of 1 in d 7.759 * [backup-simplify]: Simplify 1 into 1 7.759 * [backup-simplify]: Simplify 1 into 1 7.759 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.759 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.759 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.759 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.759 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.759 * [taylor]: Taking taylor expansion of b in d 7.759 * [backup-simplify]: Simplify b into b 7.759 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.759 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.759 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.759 * [taylor]: Taking taylor expansion of c in d 7.759 * [backup-simplify]: Simplify c into c 7.759 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.759 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.759 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.759 * [taylor]: Taking taylor expansion of d in d 7.760 * [backup-simplify]: Simplify 0 into 0 7.760 * [backup-simplify]: Simplify 1 into 1 7.760 * [backup-simplify]: Simplify (/ 1 1) into 1 7.760 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.760 * [taylor]: Taking taylor expansion of a in d 7.760 * [backup-simplify]: Simplify a into a 7.760 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.760 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.760 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.760 * [taylor]: Taking taylor expansion of b in c 7.760 * [backup-simplify]: Simplify b into b 7.760 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.760 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.760 * [taylor]: Taking taylor expansion of c in c 7.760 * [backup-simplify]: Simplify 0 into 0 7.760 * [backup-simplify]: Simplify 1 into 1 7.760 * [backup-simplify]: Simplify (/ 1 1) into 1 7.760 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.760 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.760 * [taylor]: Taking taylor expansion of d in c 7.760 * [backup-simplify]: Simplify d into d 7.760 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.760 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.760 * [taylor]: Taking taylor expansion of a in c 7.761 * [backup-simplify]: Simplify a into a 7.761 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.761 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.761 * [taylor]: Taking taylor expansion of b in b 7.761 * [backup-simplify]: Simplify 0 into 0 7.761 * [backup-simplify]: Simplify 1 into 1 7.761 * [backup-simplify]: Simplify (/ 1 1) into 1 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.761 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.761 * [taylor]: Taking taylor expansion of c in b 7.761 * [backup-simplify]: Simplify c into c 7.761 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.761 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.761 * [taylor]: Taking taylor expansion of d in b 7.761 * [backup-simplify]: Simplify d into d 7.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.761 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.761 * [taylor]: Taking taylor expansion of a in b 7.761 * [backup-simplify]: Simplify a into a 7.761 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.761 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.761 * [taylor]: Taking taylor expansion of b in a 7.761 * [backup-simplify]: Simplify b into b 7.761 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.761 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.761 * [taylor]: Taking taylor expansion of c in a 7.761 * [backup-simplify]: Simplify c into c 7.761 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.761 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.761 * [taylor]: Taking taylor expansion of d in a 7.761 * [backup-simplify]: Simplify d into d 7.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.762 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.762 * [taylor]: Taking taylor expansion of a in a 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify 1 into 1 7.762 * [backup-simplify]: Simplify (/ 1 1) into 1 7.762 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.762 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.762 * [taylor]: Taking taylor expansion of b in a 7.762 * [backup-simplify]: Simplify b into b 7.762 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.762 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.762 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.762 * [taylor]: Taking taylor expansion of c in a 7.762 * [backup-simplify]: Simplify c into c 7.762 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.762 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.762 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.762 * [taylor]: Taking taylor expansion of d in a 7.762 * [backup-simplify]: Simplify d into d 7.762 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.762 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.762 * [taylor]: Taking taylor expansion of a in a 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify 1 into 1 7.762 * [backup-simplify]: Simplify (/ 1 1) into 1 7.763 * [backup-simplify]: Simplify (+ 0 1) into 1 7.763 * [backup-simplify]: Simplify (+ 0 1) into 1 7.763 * [backup-simplify]: Simplify (+ 0 1) into 1 7.763 * [taylor]: Taking taylor expansion of 1 in b 7.763 * [backup-simplify]: Simplify 1 into 1 7.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.764 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.764 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.764 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.764 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.764 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.764 * [taylor]: Taking taylor expansion of d in b 7.764 * [backup-simplify]: Simplify d into d 7.764 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.764 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.764 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.764 * [taylor]: Taking taylor expansion of c in b 7.764 * [backup-simplify]: Simplify c into c 7.764 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.764 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.764 * [taylor]: Taking taylor expansion of b in b 7.765 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify 1 into 1 7.765 * [backup-simplify]: Simplify (/ 1 1) into 1 7.765 * [backup-simplify]: Simplify (+ 0 1) into 1 7.765 * [backup-simplify]: Simplify (+ 0 1) into 1 7.765 * [taylor]: Taking taylor expansion of 1 in c 7.765 * [backup-simplify]: Simplify 1 into 1 7.765 * [taylor]: Taking taylor expansion of 1 in c 7.765 * [backup-simplify]: Simplify 1 into 1 7.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.766 * [backup-simplify]: Simplify (+ 0 0) into 0 7.767 * [backup-simplify]: Simplify (+ 0 0) into 0 7.767 * [backup-simplify]: Simplify (+ 0 0) into 0 7.767 * [taylor]: Taking taylor expansion of 0 in b 7.767 * [backup-simplify]: Simplify 0 into 0 7.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.768 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.768 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.768 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.768 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.768 * [taylor]: Taking taylor expansion of c in c 7.768 * [backup-simplify]: Simplify 0 into 0 7.768 * [backup-simplify]: Simplify 1 into 1 7.768 * [backup-simplify]: Simplify (/ 1 1) into 1 7.768 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.768 * [taylor]: Taking taylor expansion of d in c 7.768 * [backup-simplify]: Simplify d into d 7.768 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.768 * [backup-simplify]: Simplify (+ 1 0) into 1 7.768 * [taylor]: Taking taylor expansion of 1 in d 7.768 * [backup-simplify]: Simplify 1 into 1 7.768 * [taylor]: Taking taylor expansion of 0 in c 7.768 * [backup-simplify]: Simplify 0 into 0 7.768 * [taylor]: Taking taylor expansion of 1 in d 7.769 * [backup-simplify]: Simplify 1 into 1 7.769 * [taylor]: Taking taylor expansion of 1 in d 7.769 * [backup-simplify]: Simplify 1 into 1 7.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.770 * [backup-simplify]: Simplify (+ 0 0) into 0 7.770 * [backup-simplify]: Simplify (+ 0 0) into 0 7.770 * [backup-simplify]: Simplify (+ 0 0) into 0 7.770 * [taylor]: Taking taylor expansion of 0 in b 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [taylor]: Taking taylor expansion of 0 in c 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.771 * [backup-simplify]: Simplify (+ 0 0) into 0 7.771 * [backup-simplify]: Simplify (+ 0 0) into 0 7.771 * [taylor]: Taking taylor expansion of 0 in c 7.771 * [backup-simplify]: Simplify 0 into 0 7.771 * [taylor]: Taking taylor expansion of 0 in c 7.771 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.772 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.772 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.772 * [taylor]: Taking taylor expansion of d in d 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify 1 into 1 7.772 * [backup-simplify]: Simplify (/ 1 1) into 1 7.772 * [backup-simplify]: Simplify 1 into 1 7.772 * [taylor]: Taking taylor expansion of 0 in d 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [taylor]: Taking taylor expansion of 0 in d 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [taylor]: Taking taylor expansion of 0 in d 7.772 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify 1 into 1 7.773 * [backup-simplify]: Simplify 1 into 1 7.776 * [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)) 7.776 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.776 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.776 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.776 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.776 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.776 * [taylor]: Taking taylor expansion of b in d 7.776 * [backup-simplify]: Simplify b into b 7.776 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.776 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.776 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.776 * [taylor]: Taking taylor expansion of c in d 7.776 * [backup-simplify]: Simplify c into c 7.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.776 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.776 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.776 * [taylor]: Taking taylor expansion of d in d 7.776 * [backup-simplify]: Simplify 0 into 0 7.776 * [backup-simplify]: Simplify 1 into 1 7.777 * [backup-simplify]: Simplify (/ 1 1) into 1 7.777 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.777 * [taylor]: Taking taylor expansion of a in d 7.777 * [backup-simplify]: Simplify a into a 7.777 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.777 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.777 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.777 * [taylor]: Taking taylor expansion of b in c 7.777 * [backup-simplify]: Simplify b into b 7.777 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.777 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.777 * [taylor]: Taking taylor expansion of c in c 7.777 * [backup-simplify]: Simplify 0 into 0 7.777 * [backup-simplify]: Simplify 1 into 1 7.777 * [backup-simplify]: Simplify (/ 1 1) into 1 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.777 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.777 * [taylor]: Taking taylor expansion of d in c 7.777 * [backup-simplify]: Simplify d into d 7.777 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.777 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.777 * [taylor]: Taking taylor expansion of a in c 7.777 * [backup-simplify]: Simplify a into a 7.777 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.777 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.777 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.778 * [taylor]: Taking taylor expansion of b in b 7.778 * [backup-simplify]: Simplify 0 into 0 7.778 * [backup-simplify]: Simplify 1 into 1 7.778 * [backup-simplify]: Simplify (/ 1 1) into 1 7.778 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.778 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.778 * [taylor]: Taking taylor expansion of c in b 7.778 * [backup-simplify]: Simplify c into c 7.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.778 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.778 * [taylor]: Taking taylor expansion of d in b 7.778 * [backup-simplify]: Simplify d into d 7.778 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.778 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.778 * [taylor]: Taking taylor expansion of a in b 7.778 * [backup-simplify]: Simplify a into a 7.778 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.778 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.778 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.778 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.778 * [taylor]: Taking taylor expansion of b in a 7.778 * [backup-simplify]: Simplify b into b 7.778 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.778 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.778 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.778 * [taylor]: Taking taylor expansion of c in a 7.778 * [backup-simplify]: Simplify c into c 7.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.778 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.778 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.778 * [taylor]: Taking taylor expansion of d in a 7.778 * [backup-simplify]: Simplify d into d 7.779 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.779 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.779 * [taylor]: Taking taylor expansion of a in a 7.779 * [backup-simplify]: Simplify 0 into 0 7.779 * [backup-simplify]: Simplify 1 into 1 7.779 * [backup-simplify]: Simplify (/ 1 1) into 1 7.779 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.779 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.779 * [taylor]: Taking taylor expansion of b in a 7.779 * [backup-simplify]: Simplify b into b 7.779 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.779 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.779 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.779 * [taylor]: Taking taylor expansion of c in a 7.779 * [backup-simplify]: Simplify c into c 7.779 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.779 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.779 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.779 * [taylor]: Taking taylor expansion of d in a 7.779 * [backup-simplify]: Simplify d into d 7.779 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.779 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.779 * [taylor]: Taking taylor expansion of a in a 7.779 * [backup-simplify]: Simplify 0 into 0 7.779 * [backup-simplify]: Simplify 1 into 1 7.780 * [backup-simplify]: Simplify (/ 1 1) into 1 7.780 * [backup-simplify]: Simplify (+ 0 1) into 1 7.780 * [backup-simplify]: Simplify (+ 0 1) into 1 7.780 * [backup-simplify]: Simplify (+ 0 1) into 1 7.781 * [backup-simplify]: Simplify (- 1) into -1 7.781 * [taylor]: Taking taylor expansion of -1 in b 7.781 * [backup-simplify]: Simplify -1 into -1 7.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.781 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.781 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.781 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.781 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 7.782 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 7.782 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.782 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.782 * [taylor]: Taking taylor expansion of d in b 7.782 * [backup-simplify]: Simplify d into d 7.782 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.782 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.782 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.782 * [taylor]: Taking taylor expansion of c in b 7.782 * [backup-simplify]: Simplify c into c 7.782 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.782 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.782 * [taylor]: Taking taylor expansion of b in b 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 1 into 1 7.782 * [backup-simplify]: Simplify (/ 1 1) into 1 7.782 * [backup-simplify]: Simplify (+ 0 1) into 1 7.783 * [backup-simplify]: Simplify (+ 0 1) into 1 7.783 * [backup-simplify]: Simplify (- 1) into -1 7.783 * [taylor]: Taking taylor expansion of -1 in c 7.783 * [backup-simplify]: Simplify -1 into -1 7.783 * [taylor]: Taking taylor expansion of -1 in c 7.783 * [backup-simplify]: Simplify -1 into -1 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.784 * [backup-simplify]: Simplify (+ 0 0) into 0 7.784 * [backup-simplify]: Simplify (+ 0 0) into 0 7.784 * [backup-simplify]: Simplify (+ 0 0) into 0 7.785 * [backup-simplify]: Simplify (- 0) into 0 7.785 * [taylor]: Taking taylor expansion of 0 in b 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.785 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.785 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.785 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 7.785 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 7.785 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.785 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.785 * [taylor]: Taking taylor expansion of c in c 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 1 into 1 7.786 * [backup-simplify]: Simplify (/ 1 1) into 1 7.786 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.786 * [taylor]: Taking taylor expansion of d in c 7.786 * [backup-simplify]: Simplify d into d 7.786 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.786 * [backup-simplify]: Simplify (+ 1 0) into 1 7.786 * [backup-simplify]: Simplify (- 1) into -1 7.786 * [taylor]: Taking taylor expansion of -1 in d 7.786 * [backup-simplify]: Simplify -1 into -1 7.786 * [taylor]: Taking taylor expansion of 0 in c 7.786 * [backup-simplify]: Simplify 0 into 0 7.786 * [taylor]: Taking taylor expansion of -1 in d 7.786 * [backup-simplify]: Simplify -1 into -1 7.786 * [taylor]: Taking taylor expansion of -1 in d 7.786 * [backup-simplify]: Simplify -1 into -1 7.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.788 * [backup-simplify]: Simplify (+ 0 0) into 0 7.789 * [backup-simplify]: Simplify (+ 0 0) into 0 7.789 * [backup-simplify]: Simplify (+ 0 0) into 0 7.789 * [backup-simplify]: Simplify (- 0) into 0 7.789 * [taylor]: Taking taylor expansion of 0 in b 7.789 * [backup-simplify]: Simplify 0 into 0 7.790 * [taylor]: Taking taylor expansion of 0 in c 7.790 * [backup-simplify]: Simplify 0 into 0 7.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.791 * [backup-simplify]: Simplify (+ 0 0) into 0 7.792 * [backup-simplify]: Simplify (+ 0 0) into 0 7.793 * [backup-simplify]: Simplify (- 0) into 0 7.793 * [taylor]: Taking taylor expansion of 0 in c 7.793 * [backup-simplify]: Simplify 0 into 0 7.793 * [taylor]: Taking taylor expansion of 0 in c 7.793 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.794 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.794 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 7.795 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 7.795 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.795 * [taylor]: Taking taylor expansion of d in d 7.795 * [backup-simplify]: Simplify 0 into 0 7.795 * [backup-simplify]: Simplify 1 into 1 7.795 * [backup-simplify]: Simplify (/ 1 1) into 1 7.796 * [backup-simplify]: Simplify (- 1) into -1 7.796 * [backup-simplify]: Simplify -1 into -1 7.796 * [taylor]: Taking taylor expansion of 0 in d 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [taylor]: Taking taylor expansion of 0 in d 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [taylor]: Taking taylor expansion of 0 in d 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [backup-simplify]: Simplify -1 into -1 7.796 * [backup-simplify]: Simplify -1 into -1 7.798 * [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)) 7.798 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.798 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 7.798 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.798 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.798 * [taylor]: Taking taylor expansion of d in d 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.798 * [taylor]: Taking taylor expansion of a in d 7.798 * [backup-simplify]: Simplify a into a 7.799 * [taylor]: Taking taylor expansion of (+ b c) in d 7.799 * [taylor]: Taking taylor expansion of b in d 7.799 * [backup-simplify]: Simplify b into b 7.799 * [taylor]: Taking taylor expansion of c in d 7.799 * [backup-simplify]: Simplify c into c 7.799 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.799 * [taylor]: Taking taylor expansion of d in c 7.799 * [backup-simplify]: Simplify d into d 7.799 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.799 * [taylor]: Taking taylor expansion of a in c 7.799 * [backup-simplify]: Simplify a into a 7.799 * [taylor]: Taking taylor expansion of (+ b c) in c 7.799 * [taylor]: Taking taylor expansion of b in c 7.799 * [backup-simplify]: Simplify b into b 7.799 * [taylor]: Taking taylor expansion of c in c 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.799 * [taylor]: Taking taylor expansion of d in b 7.799 * [backup-simplify]: Simplify d into d 7.799 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.799 * [taylor]: Taking taylor expansion of a in b 7.799 * [backup-simplify]: Simplify a into a 7.799 * [taylor]: Taking taylor expansion of (+ b c) in b 7.799 * [taylor]: Taking taylor expansion of b in b 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [taylor]: Taking taylor expansion of c in b 7.799 * [backup-simplify]: Simplify c into c 7.799 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.799 * [taylor]: Taking taylor expansion of d in a 7.799 * [backup-simplify]: Simplify d into d 7.799 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.800 * [taylor]: Taking taylor expansion of a in a 7.800 * [backup-simplify]: Simplify 0 into 0 7.800 * [backup-simplify]: Simplify 1 into 1 7.800 * [taylor]: Taking taylor expansion of (+ b c) in a 7.800 * [taylor]: Taking taylor expansion of b in a 7.800 * [backup-simplify]: Simplify b into b 7.800 * [taylor]: Taking taylor expansion of c in a 7.800 * [backup-simplify]: Simplify c into c 7.800 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.800 * [taylor]: Taking taylor expansion of d in a 7.800 * [backup-simplify]: Simplify d into d 7.800 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.800 * [taylor]: Taking taylor expansion of a in a 7.800 * [backup-simplify]: Simplify 0 into 0 7.800 * [backup-simplify]: Simplify 1 into 1 7.800 * [taylor]: Taking taylor expansion of (+ b c) in a 7.800 * [taylor]: Taking taylor expansion of b in a 7.800 * [backup-simplify]: Simplify b into b 7.800 * [taylor]: Taking taylor expansion of c in a 7.800 * [backup-simplify]: Simplify c into c 7.800 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.800 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.800 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.800 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.800 * [taylor]: Taking taylor expansion of d in b 7.800 * [backup-simplify]: Simplify d into d 7.801 * [taylor]: Taking taylor expansion of (+ b c) in b 7.801 * [taylor]: Taking taylor expansion of b in b 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [taylor]: Taking taylor expansion of c in b 7.801 * [backup-simplify]: Simplify c into c 7.801 * [backup-simplify]: Simplify (+ 0 c) into c 7.801 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.801 * [taylor]: Taking taylor expansion of (+ d c) in c 7.801 * [taylor]: Taking taylor expansion of d in c 7.801 * [backup-simplify]: Simplify d into d 7.801 * [taylor]: Taking taylor expansion of c in c 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify (+ d 0) into d 7.801 * [taylor]: Taking taylor expansion of d in d 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify (+ 0 0) into 0 7.802 * [backup-simplify]: Simplify (+ 1 0) into 1 7.802 * [backup-simplify]: Simplify (+ 0 1) into 1 7.803 * [taylor]: Taking taylor expansion of 1 in b 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [taylor]: Taking taylor expansion of 1 in c 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [taylor]: Taking taylor expansion of 1 in d 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify (+ 1 0) into 1 7.804 * [backup-simplify]: Simplify (+ 0 1) into 1 7.804 * [taylor]: Taking taylor expansion of 1 in c 7.804 * [backup-simplify]: Simplify 1 into 1 7.804 * [taylor]: Taking taylor expansion of 1 in d 7.804 * [backup-simplify]: Simplify 1 into 1 7.804 * [backup-simplify]: Simplify 1 into 1 7.804 * [backup-simplify]: Simplify (+ 0 1) into 1 7.804 * [taylor]: Taking taylor expansion of 1 in d 7.804 * [backup-simplify]: Simplify 1 into 1 7.804 * [backup-simplify]: Simplify 1 into 1 7.805 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.805 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.806 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.806 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.806 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.806 * [taylor]: Taking taylor expansion of b in d 7.806 * [backup-simplify]: Simplify b into b 7.806 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.806 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.806 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.806 * [taylor]: Taking taylor expansion of c in d 7.806 * [backup-simplify]: Simplify c into c 7.806 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.806 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.806 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.806 * [taylor]: Taking taylor expansion of d in d 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [backup-simplify]: Simplify (/ 1 1) into 1 7.806 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.806 * [taylor]: Taking taylor expansion of a in d 7.806 * [backup-simplify]: Simplify a into a 7.807 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.807 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.807 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.807 * [taylor]: Taking taylor expansion of b in c 7.807 * [backup-simplify]: Simplify b into b 7.807 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.807 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.807 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.807 * [taylor]: Taking taylor expansion of c in c 7.807 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify 1 into 1 7.807 * [backup-simplify]: Simplify (/ 1 1) into 1 7.807 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.807 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.807 * [taylor]: Taking taylor expansion of d in c 7.807 * [backup-simplify]: Simplify d into d 7.807 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.807 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.807 * [taylor]: Taking taylor expansion of a in c 7.807 * [backup-simplify]: Simplify a into a 7.808 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.808 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.808 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.808 * [taylor]: Taking taylor expansion of b in b 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 1 into 1 7.808 * [backup-simplify]: Simplify (/ 1 1) into 1 7.808 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.808 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.809 * [taylor]: Taking taylor expansion of c in b 7.809 * [backup-simplify]: Simplify c into c 7.809 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.809 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.809 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.809 * [taylor]: Taking taylor expansion of d in b 7.809 * [backup-simplify]: Simplify d into d 7.809 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.809 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.809 * [taylor]: Taking taylor expansion of a in b 7.809 * [backup-simplify]: Simplify a into a 7.809 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.809 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.809 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.809 * [taylor]: Taking taylor expansion of b in a 7.809 * [backup-simplify]: Simplify b into b 7.809 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.809 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.809 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.809 * [taylor]: Taking taylor expansion of c in a 7.809 * [backup-simplify]: Simplify c into c 7.809 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.809 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.809 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.809 * [taylor]: Taking taylor expansion of d in a 7.809 * [backup-simplify]: Simplify d into d 7.809 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.810 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.810 * [taylor]: Taking taylor expansion of a in a 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [backup-simplify]: Simplify 1 into 1 7.810 * [backup-simplify]: Simplify (/ 1 1) into 1 7.810 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.810 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.810 * [taylor]: Taking taylor expansion of b in a 7.810 * [backup-simplify]: Simplify b into b 7.810 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.810 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.810 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.810 * [taylor]: Taking taylor expansion of c in a 7.810 * [backup-simplify]: Simplify c into c 7.810 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.810 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.810 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.810 * [taylor]: Taking taylor expansion of d in a 7.810 * [backup-simplify]: Simplify d into d 7.811 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.811 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.811 * [taylor]: Taking taylor expansion of a in a 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 1 into 1 7.811 * [backup-simplify]: Simplify (/ 1 1) into 1 7.811 * [backup-simplify]: Simplify (+ 0 1) into 1 7.811 * [backup-simplify]: Simplify (+ 0 1) into 1 7.812 * [backup-simplify]: Simplify (+ 0 1) into 1 7.812 * [taylor]: Taking taylor expansion of 1 in b 7.812 * [backup-simplify]: Simplify 1 into 1 7.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.812 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.812 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.812 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.812 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.812 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.812 * [taylor]: Taking taylor expansion of d in b 7.812 * [backup-simplify]: Simplify d into d 7.812 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.813 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.813 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.813 * [taylor]: Taking taylor expansion of c in b 7.813 * [backup-simplify]: Simplify c into c 7.813 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.813 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.813 * [taylor]: Taking taylor expansion of b in b 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [backup-simplify]: Simplify (/ 1 1) into 1 7.813 * [backup-simplify]: Simplify (+ 0 1) into 1 7.813 * [backup-simplify]: Simplify (+ 0 1) into 1 7.813 * [taylor]: Taking taylor expansion of 1 in c 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [taylor]: Taking taylor expansion of 1 in c 7.814 * [backup-simplify]: Simplify 1 into 1 7.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.814 * [backup-simplify]: Simplify (+ 0 0) into 0 7.815 * [backup-simplify]: Simplify (+ 0 0) into 0 7.815 * [backup-simplify]: Simplify (+ 0 0) into 0 7.815 * [taylor]: Taking taylor expansion of 0 in b 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.815 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.816 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.816 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.816 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.816 * [taylor]: Taking taylor expansion of c in c 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (/ 1 1) into 1 7.816 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.816 * [taylor]: Taking taylor expansion of d in c 7.816 * [backup-simplify]: Simplify d into d 7.816 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.816 * [backup-simplify]: Simplify (+ 1 0) into 1 7.816 * [taylor]: Taking taylor expansion of 1 in d 7.816 * [backup-simplify]: Simplify 1 into 1 7.816 * [taylor]: Taking taylor expansion of 0 in c 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [taylor]: Taking taylor expansion of 1 in d 7.816 * [backup-simplify]: Simplify 1 into 1 7.816 * [taylor]: Taking taylor expansion of 1 in d 7.816 * [backup-simplify]: Simplify 1 into 1 7.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.817 * [backup-simplify]: Simplify (+ 0 0) into 0 7.818 * [backup-simplify]: Simplify (+ 0 0) into 0 7.818 * [backup-simplify]: Simplify (+ 0 0) into 0 7.818 * [taylor]: Taking taylor expansion of 0 in b 7.818 * [backup-simplify]: Simplify 0 into 0 7.818 * [taylor]: Taking taylor expansion of 0 in c 7.818 * [backup-simplify]: Simplify 0 into 0 7.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.819 * [backup-simplify]: Simplify (+ 0 0) into 0 7.819 * [backup-simplify]: Simplify (+ 0 0) into 0 7.819 * [taylor]: Taking taylor expansion of 0 in c 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [taylor]: Taking taylor expansion of 0 in c 7.819 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.820 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.820 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.820 * [taylor]: Taking taylor expansion of d in d 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify (/ 1 1) into 1 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [taylor]: Taking taylor expansion of 0 in d 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [taylor]: Taking taylor expansion of 0 in d 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [taylor]: Taking taylor expansion of 0 in d 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify 1 into 1 7.821 * [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)) 7.821 * [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))))) 7.821 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.821 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.821 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.821 * [taylor]: Taking taylor expansion of -1 in d 7.821 * [backup-simplify]: Simplify -1 into -1 7.822 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.822 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.822 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.823 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.823 * [taylor]: Taking taylor expansion of b in d 7.823 * [backup-simplify]: Simplify b into b 7.823 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.823 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.823 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.823 * [taylor]: Taking taylor expansion of c in d 7.823 * [backup-simplify]: Simplify c into c 7.823 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.823 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.823 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.823 * [taylor]: Taking taylor expansion of d in d 7.823 * [backup-simplify]: Simplify 0 into 0 7.823 * [backup-simplify]: Simplify 1 into 1 7.823 * [backup-simplify]: Simplify (/ 1 1) into 1 7.823 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.823 * [taylor]: Taking taylor expansion of a in d 7.823 * [backup-simplify]: Simplify a into a 7.823 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.823 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.823 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.823 * [taylor]: Taking taylor expansion of -1 in c 7.823 * [backup-simplify]: Simplify -1 into -1 7.823 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.824 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.824 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.824 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.824 * [taylor]: Taking taylor expansion of b in c 7.824 * [backup-simplify]: Simplify b into b 7.824 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.824 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.824 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.824 * [taylor]: Taking taylor expansion of c in c 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 1 into 1 7.824 * [backup-simplify]: Simplify (/ 1 1) into 1 7.824 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.824 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.824 * [taylor]: Taking taylor expansion of d in c 7.824 * [backup-simplify]: Simplify d into d 7.824 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.824 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.824 * [taylor]: Taking taylor expansion of a in c 7.824 * [backup-simplify]: Simplify a into a 7.824 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.825 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.825 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.825 * [taylor]: Taking taylor expansion of -1 in b 7.825 * [backup-simplify]: Simplify -1 into -1 7.825 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.825 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.825 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.825 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.825 * [taylor]: Taking taylor expansion of b in b 7.825 * [backup-simplify]: Simplify 0 into 0 7.825 * [backup-simplify]: Simplify 1 into 1 7.826 * [backup-simplify]: Simplify (/ 1 1) into 1 7.826 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.826 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.826 * [taylor]: Taking taylor expansion of c in b 7.826 * [backup-simplify]: Simplify c into c 7.826 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.826 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.826 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.826 * [taylor]: Taking taylor expansion of d in b 7.826 * [backup-simplify]: Simplify d into d 7.826 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.826 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.826 * [taylor]: Taking taylor expansion of a in b 7.826 * [backup-simplify]: Simplify a into a 7.826 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.826 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.826 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.826 * [taylor]: Taking taylor expansion of -1 in a 7.826 * [backup-simplify]: Simplify -1 into -1 7.826 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.827 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.827 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.827 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.827 * [taylor]: Taking taylor expansion of b in a 7.827 * [backup-simplify]: Simplify b into b 7.827 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.827 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.827 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.827 * [taylor]: Taking taylor expansion of c in a 7.827 * [backup-simplify]: Simplify c into c 7.827 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.827 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.827 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.827 * [taylor]: Taking taylor expansion of d in a 7.827 * [backup-simplify]: Simplify d into d 7.827 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.827 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.827 * [taylor]: Taking taylor expansion of a in a 7.827 * [backup-simplify]: Simplify 0 into 0 7.827 * [backup-simplify]: Simplify 1 into 1 7.827 * [backup-simplify]: Simplify (/ 1 1) into 1 7.827 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.827 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.827 * [taylor]: Taking taylor expansion of -1 in a 7.827 * [backup-simplify]: Simplify -1 into -1 7.828 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.828 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.828 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.828 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.828 * [taylor]: Taking taylor expansion of b in a 7.828 * [backup-simplify]: Simplify b into b 7.828 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.828 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.828 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.828 * [taylor]: Taking taylor expansion of c in a 7.828 * [backup-simplify]: Simplify c into c 7.828 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.828 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.828 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.828 * [taylor]: Taking taylor expansion of d in a 7.828 * [backup-simplify]: Simplify d into d 7.828 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.828 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.828 * [taylor]: Taking taylor expansion of a in a 7.829 * [backup-simplify]: Simplify 0 into 0 7.829 * [backup-simplify]: Simplify 1 into 1 7.829 * [backup-simplify]: Simplify (/ 1 1) into 1 7.829 * [backup-simplify]: Simplify (+ 0 1) into 1 7.830 * [backup-simplify]: Simplify (+ 0 1) into 1 7.830 * [backup-simplify]: Simplify (+ 0 1) into 1 7.830 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 7.830 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.830 * [taylor]: Taking taylor expansion of -1 in b 7.831 * [backup-simplify]: Simplify -1 into -1 7.831 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.831 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.832 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.832 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.832 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.833 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 7.833 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 7.833 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 7.833 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.833 * [taylor]: Taking taylor expansion of -1 in b 7.833 * [backup-simplify]: Simplify -1 into -1 7.833 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.833 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.834 * [taylor]: Taking taylor expansion of c in b 7.834 * [backup-simplify]: Simplify c into c 7.834 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 7.834 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 7.834 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 7.834 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.834 * [taylor]: Taking taylor expansion of -1 in b 7.834 * [backup-simplify]: Simplify -1 into -1 7.834 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.835 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.835 * [taylor]: Taking taylor expansion of d in b 7.835 * [backup-simplify]: Simplify d into d 7.835 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.835 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 7.835 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.835 * [taylor]: Taking taylor expansion of -1 in b 7.835 * [backup-simplify]: Simplify -1 into -1 7.835 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.836 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.836 * [taylor]: Taking taylor expansion of b in b 7.836 * [backup-simplify]: Simplify 0 into 0 7.836 * [backup-simplify]: Simplify 1 into 1 7.837 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.837 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.838 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.838 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.838 * [taylor]: Taking taylor expansion of -1 in c 7.838 * [backup-simplify]: Simplify -1 into -1 7.838 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.838 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.839 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.839 * [taylor]: Taking taylor expansion of -1 in c 7.839 * [backup-simplify]: Simplify -1 into -1 7.839 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.839 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.840 * [backup-simplify]: Simplify (+ 0 0) into 0 7.840 * [backup-simplify]: Simplify (+ 0 0) into 0 7.841 * [backup-simplify]: Simplify (+ 0 0) into 0 7.842 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.842 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 7.842 * [taylor]: Taking taylor expansion of 0 in b 7.842 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.844 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 7.845 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 7.845 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 7.845 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 7.845 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.845 * [taylor]: Taking taylor expansion of -1 in c 7.845 * [backup-simplify]: Simplify -1 into -1 7.846 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.846 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.847 * [taylor]: Taking taylor expansion of c in c 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.848 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.848 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 7.848 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.848 * [taylor]: Taking taylor expansion of -1 in c 7.848 * [backup-simplify]: Simplify -1 into -1 7.848 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.849 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.849 * [taylor]: Taking taylor expansion of d in c 7.849 * [backup-simplify]: Simplify d into d 7.849 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.850 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 7.850 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.850 * [taylor]: Taking taylor expansion of -1 in d 7.850 * [backup-simplify]: Simplify -1 into -1 7.851 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.851 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.852 * [taylor]: Taking taylor expansion of 0 in c 7.852 * [backup-simplify]: Simplify 0 into 0 7.852 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.852 * [taylor]: Taking taylor expansion of -1 in d 7.852 * [backup-simplify]: Simplify -1 into -1 7.852 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.853 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.853 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.853 * [taylor]: Taking taylor expansion of -1 in d 7.853 * [backup-simplify]: Simplify -1 into -1 7.853 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.854 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.856 * [backup-simplify]: Simplify (+ 0 0) into 0 7.856 * [backup-simplify]: Simplify (+ 0 0) into 0 7.857 * [backup-simplify]: Simplify (+ 0 0) into 0 7.858 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 7.860 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 7.860 * [taylor]: Taking taylor expansion of 0 in b 7.860 * [backup-simplify]: Simplify 0 into 0 7.860 * [taylor]: Taking taylor expansion of 0 in c 7.860 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 7.861 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 7.863 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.864 * [backup-simplify]: Simplify (+ 0 0) into 0 7.865 * [backup-simplify]: Simplify (+ 0 0) into 0 7.865 * [taylor]: Taking taylor expansion of 0 in c 7.865 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.866 * [taylor]: Taking taylor expansion of 0 in c 7.866 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.868 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 7.868 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 7.868 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.868 * [taylor]: Taking taylor expansion of -1 in d 7.868 * [backup-simplify]: Simplify -1 into -1 7.869 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.869 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.869 * [taylor]: Taking taylor expansion of d in d 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 1 into 1 7.870 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.871 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.871 * [taylor]: Taking taylor expansion of 0 in d 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [taylor]: Taking taylor expansion of 0 in d 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [taylor]: Taking taylor expansion of 0 in d 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.872 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.875 * [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))))) 7.875 * * * [progress]: simplifying candidates 7.877 * [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))))) 7.879 * * [simplify]: Extracting # 0 : cost 0 7.879 * * [simplify]: Extracting # 1 : cost 0 7.879 * * [simplify]: Extracting # 2 : cost 0 7.879 * * [simplify]: Extracting # 3 : cost 0 7.880 * * [simplify]: Extracting # 4 : cost 0 7.880 * * [simplify]: Extracting # 5 : cost 0 7.880 * * [simplify]: Extracting # 6 : cost 0 7.880 * * [simplify]: Extracting # 7 : cost 0 7.880 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 7.923 * * [simplify]: Extracting # 0 : cost 0 7.924 * * [simplify]: Extracting # 1 : cost 0 7.924 * * [simplify]: Extracting # 2 : cost 0 7.925 * * [simplify]: Extracting # 3 : cost 0 7.925 * * [simplify]: Extracting # 4 : cost 0 7.925 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 8.005 * * [simplify]: Extracting # 0 : cost 0 8.007 * * [simplify]: Extracting # 1 : cost 0 8.010 * * [simplify]: Extracting # 2 : cost 0 8.012 * * [simplify]: Extracting # 3 : cost 0 8.020 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 8.520 * * [simplify]: Extracting # 0 : cost 0 8.530 * * [simplify]: Extracting # 1 : cost 0 8.543 * * [simplify]: Extracting # 2 : cost 0 8.553 * * [simplify]: Extracting # 3 : cost 0 8.560 * * [simplify]: Extracting # 4 : cost 0 8.567 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 8.567 * [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)))) 8.568 * * * [progress]: adding candidates to table 8.701 * [progress]: [Phase 3 of 3] Extracting. 8.701 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # #) 8.713 * * * [regime-changes]: Trying 2 branch expressions: ((+ c d) (+ b (+ c d))) 8.713 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # #) 8.799 * * * * [regimes]: Trying to branch on (+ c d) from (# #) 8.815 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # #) 8.887 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# #) 8.903 * * * [regime]: Found split indices: #