23.109 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.054 * [progress]: [Phase 2 of 3] Improving. 0.055 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: Extracting # 3 : cost 0 0.055 * * [simplify]: Extracting # 4 : cost 0 0.055 * * [simplify]: Extracting # 5 : cost 0 0.055 * * [simplify]: Extracting # 6 : cost 0 0.055 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: Extracting # 1 : cost 0 0.058 * * [simplify]: Extracting # 2 : cost 0 0.058 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.066 * * [simplify]: Extracting # 2 : cost 0 0.066 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.097 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: Extracting # 1 : cost 0 0.097 * * [simplify]: Extracting # 2 : cost 0 0.097 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.165 * * [simplify]: Extracting # 0 : cost 0 0.165 * * [simplify]: Extracting # 1 : cost 0 0.165 * * [simplify]: Extracting # 2 : cost 0 0.165 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.286 * * [simplify]: Extracting # 0 : cost 0 0.286 * * [simplify]: Extracting # 1 : cost 0 0.286 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.415 * * [simplify]: Extracting # 0 : cost 0 0.416 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.512 * * [simplify]: Extracting # 0 : cost 0 0.513 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.513 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.514 * * [progress]: iteration 1 / 4 0.514 * * * [progress]: picking best candidate 0.517 * * * * [pick]: Picked # 0.517 * * * [progress]: localizing error 0.533 * * * [progress]: generating rewritten candidates 0.533 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.627 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.644 * * * [progress]: generating series expansions 0.644 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.644 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.645 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.645 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.645 * [taylor]: Taking taylor expansion of d in d 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.645 * [taylor]: Taking taylor expansion of a in d 0.645 * [backup-simplify]: Simplify a into a 0.645 * [taylor]: Taking taylor expansion of (+ b c) in d 0.645 * [taylor]: Taking taylor expansion of b in d 0.645 * [backup-simplify]: Simplify b into b 0.645 * [taylor]: Taking taylor expansion of c in d 0.645 * [backup-simplify]: Simplify c into c 0.645 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.645 * [taylor]: Taking taylor expansion of d in c 0.645 * [backup-simplify]: Simplify d into d 0.645 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.645 * [taylor]: Taking taylor expansion of a in c 0.645 * [backup-simplify]: Simplify a into a 0.645 * [taylor]: Taking taylor expansion of (+ b c) in c 0.645 * [taylor]: Taking taylor expansion of b in c 0.645 * [backup-simplify]: Simplify b into b 0.645 * [taylor]: Taking taylor expansion of c in c 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.645 * [taylor]: Taking taylor expansion of d in b 0.645 * [backup-simplify]: Simplify d into d 0.645 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.645 * [taylor]: Taking taylor expansion of a in b 0.645 * [backup-simplify]: Simplify a into a 0.645 * [taylor]: Taking taylor expansion of (+ b c) in b 0.645 * [taylor]: Taking taylor expansion of b in b 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [taylor]: Taking taylor expansion of c in b 0.645 * [backup-simplify]: Simplify c into c 0.645 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.645 * [taylor]: Taking taylor expansion of d in a 0.645 * [backup-simplify]: Simplify d into d 0.645 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of (+ b c) in a 0.646 * [taylor]: Taking taylor expansion of b in a 0.646 * [backup-simplify]: Simplify b into b 0.646 * [taylor]: Taking taylor expansion of c in a 0.646 * [backup-simplify]: Simplify c into c 0.646 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.646 * [taylor]: Taking taylor expansion of d in a 0.646 * [backup-simplify]: Simplify d into d 0.646 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.646 * [taylor]: Taking taylor expansion of a in a 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of (+ b c) in a 0.646 * [taylor]: Taking taylor expansion of b in a 0.646 * [backup-simplify]: Simplify b into b 0.646 * [taylor]: Taking taylor expansion of c in a 0.646 * [backup-simplify]: Simplify c into c 0.646 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.646 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.646 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.646 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.646 * [taylor]: Taking taylor expansion of d in b 0.646 * [backup-simplify]: Simplify d into d 0.646 * [taylor]: Taking taylor expansion of (+ b c) in b 0.646 * [taylor]: Taking taylor expansion of b in b 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of c in b 0.646 * [backup-simplify]: Simplify c into c 0.647 * [backup-simplify]: Simplify (+ 0 c) into c 0.647 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.647 * [taylor]: Taking taylor expansion of (+ d c) in c 0.647 * [taylor]: Taking taylor expansion of d in c 0.647 * [backup-simplify]: Simplify d into d 0.647 * [taylor]: Taking taylor expansion of c in c 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify (+ d 0) into d 0.647 * [taylor]: Taking taylor expansion of d in d 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify (+ 0 0) into 0 0.648 * [backup-simplify]: Simplify (+ 1 0) into 1 0.649 * [backup-simplify]: Simplify (+ 0 1) into 1 0.649 * [taylor]: Taking taylor expansion of 1 in b 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [taylor]: Taking taylor expansion of 1 in c 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [taylor]: Taking taylor expansion of 1 in d 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [backup-simplify]: Simplify 1 into 1 0.650 * [backup-simplify]: Simplify (+ 1 0) into 1 0.650 * [backup-simplify]: Simplify (+ 0 1) into 1 0.650 * [taylor]: Taking taylor expansion of 1 in c 0.650 * [backup-simplify]: Simplify 1 into 1 0.650 * [taylor]: Taking taylor expansion of 1 in d 0.650 * [backup-simplify]: Simplify 1 into 1 0.650 * [backup-simplify]: Simplify 1 into 1 0.651 * [backup-simplify]: Simplify (+ 0 1) into 1 0.651 * [taylor]: Taking taylor expansion of 1 in d 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.652 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.652 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.652 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.652 * [taylor]: Taking taylor expansion of b in d 0.652 * [backup-simplify]: Simplify b into b 0.652 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.652 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.652 * [taylor]: Taking taylor expansion of d in d 0.652 * [backup-simplify]: Simplify 0 into 0 0.652 * [backup-simplify]: Simplify 1 into 1 0.653 * [backup-simplify]: Simplify (/ 1 1) into 1 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.653 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.653 * [taylor]: Taking taylor expansion of c in d 0.653 * [backup-simplify]: Simplify c into c 0.653 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.653 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.653 * [taylor]: Taking taylor expansion of a in d 0.653 * [backup-simplify]: Simplify a into a 0.653 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.653 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.653 * [taylor]: Taking taylor expansion of b in c 0.653 * [backup-simplify]: Simplify b into b 0.653 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.653 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.653 * [taylor]: Taking taylor expansion of d in c 0.653 * [backup-simplify]: Simplify d into d 0.653 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.653 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.653 * [taylor]: Taking taylor expansion of c in c 0.653 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify 1 into 1 0.654 * [backup-simplify]: Simplify (/ 1 1) into 1 0.654 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.654 * [taylor]: Taking taylor expansion of a in c 0.654 * [backup-simplify]: Simplify a into a 0.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.654 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.654 * [taylor]: Taking taylor expansion of b in b 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 1 into 1 0.654 * [backup-simplify]: Simplify (/ 1 1) into 1 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.655 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.655 * [taylor]: Taking taylor expansion of d in b 0.655 * [backup-simplify]: Simplify d into d 0.655 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.655 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.655 * [taylor]: Taking taylor expansion of c in b 0.655 * [backup-simplify]: Simplify c into c 0.655 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.655 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.655 * [taylor]: Taking taylor expansion of a in b 0.655 * [backup-simplify]: Simplify a into a 0.655 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.655 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.655 * [taylor]: Taking taylor expansion of b in a 0.655 * [backup-simplify]: Simplify b into b 0.655 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.655 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.655 * [taylor]: Taking taylor expansion of d in a 0.655 * [backup-simplify]: Simplify d into d 0.655 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.655 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.655 * [taylor]: Taking taylor expansion of c in a 0.655 * [backup-simplify]: Simplify c into c 0.656 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.656 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.656 * [taylor]: Taking taylor expansion of a in a 0.656 * [backup-simplify]: Simplify 0 into 0 0.656 * [backup-simplify]: Simplify 1 into 1 0.656 * [backup-simplify]: Simplify (/ 1 1) into 1 0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.656 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.656 * [taylor]: Taking taylor expansion of b in a 0.656 * [backup-simplify]: Simplify b into b 0.656 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.656 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.656 * [taylor]: Taking taylor expansion of d in a 0.656 * [backup-simplify]: Simplify d into d 0.656 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.656 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.656 * [taylor]: Taking taylor expansion of c in a 0.656 * [backup-simplify]: Simplify c into c 0.656 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.657 * [taylor]: Taking taylor expansion of (/ 1 a) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.657 * [backup-simplify]: Simplify (+ 0 1) into 1 0.658 * [backup-simplify]: Simplify (+ 0 1) into 1 0.658 * [backup-simplify]: Simplify (+ 0 1) into 1 0.658 * [taylor]: Taking taylor expansion of 1 in b 0.658 * [backup-simplify]: Simplify 1 into 1 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.659 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.659 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.660 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.660 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.660 * [taylor]: Taking taylor expansion of c in b 0.660 * [backup-simplify]: Simplify c into c 0.660 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.660 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.660 * [taylor]: Taking taylor expansion of d in b 0.660 * [backup-simplify]: Simplify d into d 0.660 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.660 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.660 * [taylor]: Taking taylor expansion of b in b 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify 1 into 1 0.660 * [backup-simplify]: Simplify (/ 1 1) into 1 0.661 * [backup-simplify]: Simplify (+ 0 1) 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 c 0.661 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [taylor]: Taking taylor expansion of 0 in b 0.664 * [backup-simplify]: Simplify 0 into 0 0.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.665 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.665 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.665 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.665 * [taylor]: Taking taylor expansion of d in c 0.665 * [backup-simplify]: Simplify d into d 0.665 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.665 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.665 * [taylor]: Taking taylor expansion of c in c 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 * [backup-simplify]: Simplify (+ 0 1) into 1 0.666 * [taylor]: Taking taylor expansion of 1 in d 0.666 * [backup-simplify]: Simplify 1 into 1 0.666 * [taylor]: Taking taylor expansion of 0 in c 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [taylor]: Taking taylor expansion of 1 in d 0.666 * [backup-simplify]: Simplify 1 into 1 0.666 * [taylor]: Taking taylor expansion of 1 in d 0.666 * [backup-simplify]: Simplify 1 into 1 0.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.668 * [backup-simplify]: Simplify (+ 0 0) into 0 0.668 * [backup-simplify]: Simplify (+ 0 0) into 0 0.669 * [backup-simplify]: Simplify (+ 0 0) into 0 0.669 * [taylor]: Taking taylor expansion of 0 in b 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [taylor]: Taking taylor expansion of 0 in c 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.671 * [backup-simplify]: Simplify (+ 0 0) into 0 0.671 * [backup-simplify]: Simplify (+ 0 0) into 0 0.671 * [taylor]: Taking taylor expansion of 0 in c 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [taylor]: Taking taylor expansion of 0 in c 0.671 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.672 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.672 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.672 * [taylor]: Taking taylor expansion of d in d 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 1 into 1 0.673 * [taylor]: Taking taylor expansion of 0 in d 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [taylor]: Taking taylor expansion of 0 in d 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [taylor]: Taking taylor expansion of 0 in d 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify 1 into 1 0.674 * [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)) 0.674 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.675 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.675 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.675 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.675 * [taylor]: Taking taylor expansion of b in d 0.675 * [backup-simplify]: Simplify b into b 0.675 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.675 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.675 * [taylor]: Taking taylor expansion of d in d 0.675 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify 1 into 1 0.675 * [backup-simplify]: Simplify (/ 1 1) into 1 0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.675 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.675 * [taylor]: Taking taylor expansion of c in d 0.675 * [backup-simplify]: Simplify c into c 0.675 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.675 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.675 * [taylor]: Taking taylor expansion of a in d 0.675 * [backup-simplify]: Simplify a into a 0.676 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.676 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.676 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.676 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.676 * [taylor]: Taking taylor expansion of b in c 0.676 * [backup-simplify]: Simplify b into b 0.676 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.676 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.676 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.676 * [taylor]: Taking taylor expansion of d in c 0.676 * [backup-simplify]: Simplify d into d 0.676 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.676 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.676 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.676 * [taylor]: Taking taylor expansion of c in c 0.676 * [backup-simplify]: Simplify 0 into 0 0.676 * [backup-simplify]: Simplify 1 into 1 0.676 * [backup-simplify]: Simplify (/ 1 1) into 1 0.676 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.676 * [taylor]: Taking taylor expansion of a in c 0.676 * [backup-simplify]: Simplify a into a 0.677 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.677 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.677 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.677 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.677 * [taylor]: Taking taylor expansion of b in b 0.677 * [backup-simplify]: Simplify 0 into 0 0.677 * [backup-simplify]: Simplify 1 into 1 0.677 * [backup-simplify]: Simplify (/ 1 1) into 1 0.677 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.677 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.677 * [taylor]: Taking taylor expansion of d in b 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) (/ 1 a)) in b 0.677 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.677 * [taylor]: Taking taylor expansion of c in b 0.677 * [backup-simplify]: Simplify c into c 0.677 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.677 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.677 * [taylor]: Taking taylor expansion of a in b 0.677 * [backup-simplify]: Simplify a into a 0.678 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.678 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.678 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.678 * [taylor]: Taking taylor expansion of b in a 0.678 * [backup-simplify]: Simplify b into b 0.678 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.678 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.678 * [taylor]: Taking taylor expansion of d in a 0.678 * [backup-simplify]: Simplify d into d 0.678 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.678 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.678 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.678 * [taylor]: Taking taylor expansion of c in a 0.678 * [backup-simplify]: Simplify c into c 0.678 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.678 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.678 * [taylor]: Taking taylor expansion of a in a 0.678 * [backup-simplify]: Simplify 0 into 0 0.678 * [backup-simplify]: Simplify 1 into 1 0.679 * [backup-simplify]: Simplify (/ 1 1) into 1 0.679 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.679 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.679 * [taylor]: Taking taylor expansion of b in a 0.679 * [backup-simplify]: Simplify b into b 0.679 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.679 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.679 * [taylor]: Taking taylor expansion of d in a 0.679 * [backup-simplify]: Simplify d into d 0.679 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.679 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.679 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.679 * [taylor]: Taking taylor expansion of c in a 0.679 * [backup-simplify]: Simplify c into c 0.679 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.679 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.679 * [taylor]: Taking taylor expansion of a in a 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 1 into 1 0.680 * [backup-simplify]: Simplify (/ 1 1) into 1 0.680 * [backup-simplify]: Simplify (+ 0 1) into 1 0.681 * [backup-simplify]: Simplify (+ 0 1) into 1 0.681 * [backup-simplify]: Simplify (+ 0 1) into 1 0.681 * [backup-simplify]: Simplify (- 1) into -1 0.681 * [taylor]: Taking taylor expansion of -1 in b 0.681 * [backup-simplify]: Simplify -1 into -1 0.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.682 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.682 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.682 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.682 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.682 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.682 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.682 * [taylor]: Taking taylor expansion of c in b 0.682 * [backup-simplify]: Simplify c into c 0.682 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.682 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.682 * [taylor]: Taking taylor expansion of d in b 0.682 * [backup-simplify]: Simplify d into d 0.682 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.682 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.682 * [taylor]: Taking taylor expansion of b in b 0.682 * [backup-simplify]: Simplify 0 into 0 0.682 * [backup-simplify]: Simplify 1 into 1 0.683 * [backup-simplify]: Simplify (/ 1 1) into 1 0.683 * [backup-simplify]: Simplify (+ 0 1) into 1 0.683 * [backup-simplify]: Simplify (+ 0 1) into 1 0.683 * [backup-simplify]: Simplify (- 1) into -1 0.683 * [taylor]: Taking taylor expansion of -1 in c 0.683 * [backup-simplify]: Simplify -1 into -1 0.683 * [taylor]: Taking taylor expansion of -1 in c 0.683 * [backup-simplify]: Simplify -1 into -1 0.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.688 * [backup-simplify]: Simplify (+ 0 0) into 0 0.688 * [backup-simplify]: Simplify (+ 0 0) into 0 0.688 * [backup-simplify]: Simplify (- 0) into 0 0.688 * [taylor]: Taking taylor expansion of 0 in b 0.688 * [backup-simplify]: Simplify 0 into 0 0.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.689 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.689 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.689 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.689 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.689 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.689 * [taylor]: Taking taylor expansion of d in c 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) in c 0.689 * [taylor]: Taking taylor expansion of c in c 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [backup-simplify]: Simplify 1 into 1 0.690 * [backup-simplify]: Simplify (/ 1 1) into 1 0.690 * [backup-simplify]: Simplify (+ 0 1) into 1 0.690 * [backup-simplify]: Simplify (- 1) into -1 0.690 * [taylor]: Taking taylor expansion of -1 in d 0.690 * [backup-simplify]: Simplify -1 into -1 0.690 * [taylor]: Taking taylor expansion of 0 in c 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [taylor]: Taking taylor expansion of -1 in d 0.690 * [backup-simplify]: Simplify -1 into -1 0.690 * [taylor]: Taking taylor expansion of -1 in d 0.690 * [backup-simplify]: Simplify -1 into -1 0.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.691 * [backup-simplify]: Simplify (+ 0 0) into 0 0.692 * [backup-simplify]: Simplify (+ 0 0) into 0 0.692 * [backup-simplify]: Simplify (+ 0 0) into 0 0.692 * [backup-simplify]: Simplify (- 0) into 0 0.692 * [taylor]: Taking taylor expansion of 0 in b 0.692 * [backup-simplify]: Simplify 0 into 0 0.692 * [taylor]: Taking taylor expansion of 0 in c 0.692 * [backup-simplify]: Simplify 0 into 0 0.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.693 * [backup-simplify]: Simplify (+ 0 0) into 0 0.693 * [backup-simplify]: Simplify (+ 0 0) into 0 0.694 * [backup-simplify]: Simplify (- 0) into 0 0.694 * [taylor]: Taking taylor expansion of 0 in c 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [taylor]: Taking taylor expansion of 0 in c 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.694 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.694 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.694 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.694 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.694 * [taylor]: Taking taylor expansion of d in d 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [backup-simplify]: Simplify (- 1) into -1 0.695 * [backup-simplify]: Simplify -1 into -1 0.695 * [taylor]: Taking taylor expansion of 0 in d 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [taylor]: Taking taylor expansion of 0 in d 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [taylor]: Taking taylor expansion of 0 in d 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify -1 into -1 0.695 * [backup-simplify]: Simplify -1 into -1 0.696 * [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)) 0.696 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.696 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.696 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.696 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.696 * [taylor]: Taking taylor expansion of d in d 0.696 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [taylor]: Taking taylor expansion of (+ b c) in d 0.696 * [taylor]: Taking taylor expansion of b in d 0.696 * [backup-simplify]: Simplify b into b 0.696 * [taylor]: Taking taylor expansion of c in d 0.696 * [backup-simplify]: Simplify c into c 0.696 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.696 * [taylor]: Taking taylor expansion of d in c 0.696 * [backup-simplify]: Simplify d into d 0.696 * [taylor]: Taking taylor expansion of (+ b c) in c 0.696 * [taylor]: Taking taylor expansion of b in c 0.696 * [backup-simplify]: Simplify b into b 0.696 * [taylor]: Taking taylor expansion of c in c 0.696 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.696 * [taylor]: Taking taylor expansion of d in b 0.696 * [backup-simplify]: Simplify d into d 0.696 * [taylor]: Taking taylor expansion of (+ b c) in b 0.696 * [taylor]: Taking taylor expansion of b in b 0.696 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [taylor]: Taking taylor expansion of c in b 0.696 * [backup-simplify]: Simplify c into c 0.696 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.696 * [taylor]: Taking taylor expansion of d in b 0.696 * [backup-simplify]: Simplify d into d 0.696 * [taylor]: Taking taylor expansion of (+ b c) in b 0.696 * [taylor]: Taking taylor expansion of b in b 0.696 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [taylor]: Taking taylor expansion of c in b 0.696 * [backup-simplify]: Simplify c into c 0.697 * [backup-simplify]: Simplify (+ 0 c) into c 0.697 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.697 * [taylor]: Taking taylor expansion of (+ d c) in c 0.697 * [taylor]: Taking taylor expansion of d in c 0.697 * [backup-simplify]: Simplify d into d 0.697 * [taylor]: Taking taylor expansion of c in c 0.697 * [backup-simplify]: Simplify 0 into 0 0.697 * [backup-simplify]: Simplify 1 into 1 0.697 * [backup-simplify]: Simplify (+ d 0) into d 0.697 * [taylor]: Taking taylor expansion of d in d 0.697 * [backup-simplify]: Simplify 0 into 0 0.697 * [backup-simplify]: Simplify 1 into 1 0.697 * [backup-simplify]: Simplify 0 into 0 0.697 * [backup-simplify]: Simplify (+ 1 0) into 1 0.697 * [backup-simplify]: Simplify (+ 0 1) into 1 0.697 * [taylor]: Taking taylor expansion of 1 in c 0.697 * [backup-simplify]: Simplify 1 into 1 0.697 * [taylor]: Taking taylor expansion of 1 in d 0.697 * [backup-simplify]: Simplify 1 into 1 0.697 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify (+ 0 1) into 1 0.698 * [taylor]: Taking taylor expansion of 1 in d 0.698 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify 1 into 1 0.698 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.698 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.698 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.698 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.698 * [taylor]: Taking taylor expansion of c in d 0.698 * [backup-simplify]: Simplify c into c 0.698 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.698 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.698 * [taylor]: Taking taylor expansion of d in d 0.698 * [backup-simplify]: Simplify 0 into 0 0.698 * [backup-simplify]: Simplify 1 into 1 0.699 * [backup-simplify]: Simplify (/ 1 1) into 1 0.699 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.699 * [taylor]: Taking taylor expansion of b in d 0.699 * [backup-simplify]: Simplify b into b 0.699 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.699 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.699 * [taylor]: Taking taylor expansion of c in c 0.699 * [backup-simplify]: Simplify 0 into 0 0.699 * [backup-simplify]: Simplify 1 into 1 0.699 * [backup-simplify]: Simplify (/ 1 1) into 1 0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.699 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.699 * [taylor]: Taking taylor expansion of d in c 0.699 * [backup-simplify]: Simplify d into d 0.699 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.699 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.699 * [taylor]: Taking taylor expansion of b in c 0.699 * [backup-simplify]: Simplify b into b 0.699 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.699 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.699 * [taylor]: Taking taylor expansion of c in b 0.699 * [backup-simplify]: Simplify c into c 0.699 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.699 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.699 * [taylor]: Taking taylor expansion of d in b 0.699 * [backup-simplify]: Simplify d into d 0.700 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.700 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.700 * [taylor]: Taking taylor expansion of b in b 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify 1 into 1 0.700 * [backup-simplify]: Simplify (/ 1 1) into 1 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.700 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.700 * [taylor]: Taking taylor expansion of c in b 0.700 * [backup-simplify]: Simplify c into c 0.700 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.700 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.700 * [taylor]: Taking taylor expansion of d in b 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 b) in b 0.700 * [taylor]: Taking taylor expansion of b in b 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify 1 into 1 0.700 * [backup-simplify]: Simplify (/ 1 1) into 1 0.701 * [backup-simplify]: Simplify (+ 0 1) into 1 0.701 * [backup-simplify]: Simplify (+ 0 1) into 1 0.701 * [taylor]: Taking taylor expansion of 1 in c 0.701 * [backup-simplify]: Simplify 1 into 1 0.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.701 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.702 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.702 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.702 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.702 * [taylor]: Taking taylor expansion of d in c 0.702 * [backup-simplify]: Simplify d into d 0.702 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.702 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.702 * [taylor]: Taking taylor expansion of c in c 0.702 * [backup-simplify]: Simplify 0 into 0 0.702 * [backup-simplify]: Simplify 1 into 1 0.702 * [backup-simplify]: Simplify (/ 1 1) into 1 0.702 * [backup-simplify]: Simplify (+ 0 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 1 in d 0.702 * [backup-simplify]: Simplify 1 into 1 0.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.703 * [backup-simplify]: Simplify (+ 0 0) into 0 0.703 * [backup-simplify]: Simplify (+ 0 0) into 0 0.703 * [taylor]: Taking taylor expansion of 0 in c 0.703 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.704 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.704 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.704 * [taylor]: Taking taylor expansion of d in d 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [backup-simplify]: Simplify (/ 1 1) into 1 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [taylor]: Taking taylor expansion of 0 in d 0.704 * [backup-simplify]: Simplify 0 into 0 0.704 * [backup-simplify]: Simplify 1 into 1 0.704 * [backup-simplify]: Simplify 1 into 1 0.705 * [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)) 0.705 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.705 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.705 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.705 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.705 * [taylor]: Taking taylor expansion of c in d 0.705 * [backup-simplify]: Simplify c into c 0.705 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.705 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.705 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.705 * [taylor]: Taking taylor expansion of d in d 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify 1 into 1 0.706 * [backup-simplify]: Simplify (/ 1 1) into 1 0.706 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.706 * [taylor]: Taking taylor expansion of b in d 0.706 * [backup-simplify]: Simplify b into b 0.706 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.706 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.706 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.706 * [taylor]: Taking taylor expansion of c in c 0.706 * [backup-simplify]: Simplify 0 into 0 0.706 * [backup-simplify]: Simplify 1 into 1 0.706 * [backup-simplify]: Simplify (/ 1 1) into 1 0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.706 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.706 * [taylor]: Taking taylor expansion of d in c 0.706 * [backup-simplify]: Simplify d into d 0.706 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.706 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.706 * [taylor]: Taking taylor expansion of b in c 0.706 * [backup-simplify]: Simplify b into b 0.706 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.706 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.706 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.706 * [taylor]: Taking taylor expansion of c in b 0.706 * [backup-simplify]: Simplify c into c 0.706 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.706 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.706 * [taylor]: Taking taylor expansion of d in b 0.706 * [backup-simplify]: Simplify d into d 0.706 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.706 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.706 * [taylor]: Taking taylor expansion of b in b 0.706 * [backup-simplify]: Simplify 0 into 0 0.707 * [backup-simplify]: Simplify 1 into 1 0.707 * [backup-simplify]: Simplify (/ 1 1) into 1 0.707 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.707 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.707 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.707 * [taylor]: Taking taylor expansion of c in b 0.707 * [backup-simplify]: Simplify c into c 0.707 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.707 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.707 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.707 * [taylor]: Taking taylor expansion of d in b 0.707 * [backup-simplify]: Simplify d into d 0.707 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.707 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.707 * [taylor]: Taking taylor expansion of b in b 0.707 * [backup-simplify]: Simplify 0 into 0 0.707 * [backup-simplify]: Simplify 1 into 1 0.707 * [backup-simplify]: Simplify (/ 1 1) into 1 0.708 * [backup-simplify]: Simplify (+ 0 1) into 1 0.708 * [backup-simplify]: Simplify (+ 0 1) into 1 0.708 * [backup-simplify]: Simplify (- 1) into -1 0.708 * [taylor]: Taking taylor expansion of -1 in c 0.708 * [backup-simplify]: Simplify -1 into -1 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 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.709 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.709 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.709 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.709 * [taylor]: Taking taylor expansion of d in c 0.709 * [backup-simplify]: Simplify d into d 0.709 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.709 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.709 * [taylor]: Taking taylor expansion of c in c 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [backup-simplify]: Simplify (/ 1 1) into 1 0.710 * [backup-simplify]: Simplify (+ 0 1) into 1 0.710 * [backup-simplify]: Simplify (- 1) into -1 0.710 * [taylor]: Taking taylor expansion of -1 in d 0.710 * [backup-simplify]: Simplify -1 into -1 0.710 * [taylor]: Taking taylor expansion of -1 in d 0.710 * [backup-simplify]: Simplify -1 into -1 0.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.711 * [backup-simplify]: Simplify (+ 0 0) into 0 0.711 * [backup-simplify]: Simplify (+ 0 0) into 0 0.712 * [backup-simplify]: Simplify (- 0) into 0 0.712 * [taylor]: Taking taylor expansion of 0 in c 0.712 * [backup-simplify]: Simplify 0 into 0 0.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.712 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.712 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.712 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.712 * [taylor]: Taking taylor expansion of d in d 0.712 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify 1 into 1 0.713 * [backup-simplify]: Simplify (/ 1 1) into 1 0.713 * [backup-simplify]: Simplify (- 1) into -1 0.713 * [backup-simplify]: Simplify -1 into -1 0.713 * [taylor]: Taking taylor expansion of 0 in d 0.713 * [backup-simplify]: Simplify 0 into 0 0.713 * [backup-simplify]: Simplify -1 into -1 0.713 * [backup-simplify]: Simplify -1 into -1 0.714 * [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)) 0.714 * * * [progress]: simplifying candidates 0.715 * [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)) 0.715 * * [simplify]: Extracting # 0 : cost 0 0.715 * * [simplify]: Extracting # 1 : cost 0 0.716 * * [simplify]: Extracting # 2 : cost 0 0.716 * * [simplify]: Extracting # 3 : cost 0 0.716 * * [simplify]: Extracting # 4 : cost 0 0.716 * * [simplify]: Extracting # 5 : cost 0 0.716 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.730 * * [simplify]: Extracting # 0 : cost 0 0.730 * * [simplify]: Extracting # 1 : cost 0 0.731 * * [simplify]: Extracting # 2 : cost 0 0.731 * * [simplify]: Extracting # 3 : cost 0 0.731 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.787 * * [simplify]: Extracting # 0 : cost 0 0.788 * * [simplify]: Extracting # 1 : cost 0 0.789 * * [simplify]: Extracting # 2 : cost 0 0.790 * * [simplify]: Extracting # 3 : cost 0 0.790 * * [simplify]: Extracting # 4 : cost 0 0.791 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.582 * * [simplify]: Extracting # 0 : cost 0 1.586 * * [simplify]: Extracting # 1 : cost 0 1.591 * * [simplify]: Extracting # 2 : cost 0 1.595 * * [simplify]: Extracting # 3 : cost 0 1.600 * * [simplify]: Extracting # 4 : cost 0 1.604 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.036 * * [simplify]: Extracting # 0 : cost 0 3.046 * * [simplify]: Extracting # 1 : cost 0 3.057 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.057 * [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)) 3.058 * * * [progress]: adding candidates to table 3.207 * * [progress]: iteration 2 / 4 3.207 * * * [progress]: picking best candidate 3.232 * * * * [pick]: Picked # 3.232 * * * [progress]: localizing error 3.243 * * * [progress]: generating rewritten candidates 3.243 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.346 * * * [progress]: generating series expansions 3.346 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.346 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.346 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.346 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.346 * [taylor]: Taking taylor expansion of d in d 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.346 * [taylor]: Taking taylor expansion of a in d 3.346 * [backup-simplify]: Simplify a into a 3.346 * [taylor]: Taking taylor expansion of (+ b c) in d 3.346 * [taylor]: Taking taylor expansion of b in d 3.346 * [backup-simplify]: Simplify b into b 3.346 * [taylor]: Taking taylor expansion of c in d 3.346 * [backup-simplify]: Simplify c into c 3.346 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.346 * [taylor]: Taking taylor expansion of d in c 3.346 * [backup-simplify]: Simplify d into d 3.346 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.346 * [taylor]: Taking taylor expansion of a in c 3.346 * [backup-simplify]: Simplify a into a 3.346 * [taylor]: Taking taylor expansion of (+ b c) in c 3.346 * [taylor]: Taking taylor expansion of b in c 3.346 * [backup-simplify]: Simplify b into b 3.346 * [taylor]: Taking taylor expansion of c in c 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.346 * [taylor]: Taking taylor expansion of d in b 3.346 * [backup-simplify]: Simplify d into d 3.346 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.346 * [taylor]: Taking taylor expansion of a in b 3.346 * [backup-simplify]: Simplify a into a 3.346 * [taylor]: Taking taylor expansion of (+ b c) in b 3.346 * [taylor]: Taking taylor expansion of b in b 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of c in b 3.346 * [backup-simplify]: Simplify c into c 3.346 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.346 * [taylor]: Taking taylor expansion of d in a 3.346 * [backup-simplify]: Simplify d into d 3.346 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.346 * [taylor]: Taking taylor expansion of a in a 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of (+ b c) in a 3.346 * [taylor]: Taking taylor expansion of b in a 3.347 * [backup-simplify]: Simplify b into b 3.347 * [taylor]: Taking taylor expansion of c in a 3.347 * [backup-simplify]: Simplify c into c 3.347 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.347 * [taylor]: Taking taylor expansion of d in a 3.347 * [backup-simplify]: Simplify d into d 3.347 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.347 * [taylor]: Taking taylor expansion of a in a 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [taylor]: Taking taylor expansion of (+ b c) in a 3.347 * [taylor]: Taking taylor expansion of b in a 3.347 * [backup-simplify]: Simplify b into b 3.347 * [taylor]: Taking taylor expansion of c in a 3.347 * [backup-simplify]: Simplify c into c 3.347 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.347 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.347 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.347 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.347 * [taylor]: Taking taylor expansion of d in b 3.347 * [backup-simplify]: Simplify d into d 3.347 * [taylor]: Taking taylor expansion of (+ b c) in b 3.347 * [taylor]: Taking taylor expansion of b in b 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [taylor]: Taking taylor expansion of c in b 3.347 * [backup-simplify]: Simplify c into c 3.347 * [backup-simplify]: Simplify (+ 0 c) into c 3.347 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.347 * [taylor]: Taking taylor expansion of (+ d c) in c 3.347 * [taylor]: Taking taylor expansion of d in c 3.347 * [backup-simplify]: Simplify d into d 3.347 * [taylor]: Taking taylor expansion of c in c 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [backup-simplify]: Simplify (+ d 0) into d 3.347 * [taylor]: Taking taylor expansion of d in d 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [backup-simplify]: Simplify 0 into 0 3.348 * [backup-simplify]: Simplify (+ 0 0) into 0 3.348 * [backup-simplify]: Simplify (+ 1 0) into 1 3.348 * [backup-simplify]: Simplify (+ 0 1) into 1 3.348 * [taylor]: Taking taylor expansion of 1 in b 3.348 * [backup-simplify]: Simplify 1 into 1 3.348 * [taylor]: Taking taylor expansion of 1 in c 3.348 * [backup-simplify]: Simplify 1 into 1 3.349 * [taylor]: Taking taylor expansion of 1 in d 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [backup-simplify]: Simplify (+ 1 0) into 1 3.349 * [backup-simplify]: Simplify (+ 0 1) into 1 3.349 * [taylor]: Taking taylor expansion of 1 in c 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [taylor]: Taking taylor expansion of 1 in d 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [backup-simplify]: Simplify 1 into 1 3.350 * [backup-simplify]: Simplify (+ 0 1) into 1 3.350 * [taylor]: Taking taylor expansion of 1 in d 3.350 * [backup-simplify]: Simplify 1 into 1 3.350 * [backup-simplify]: Simplify 1 into 1 3.350 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.350 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.350 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.350 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.350 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.350 * [taylor]: Taking taylor expansion of b in d 3.350 * [backup-simplify]: Simplify b into b 3.350 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.350 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.350 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.350 * [taylor]: Taking taylor expansion of c in d 3.350 * [backup-simplify]: Simplify c into c 3.350 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.350 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.350 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.350 * [taylor]: Taking taylor expansion of d in d 3.350 * [backup-simplify]: Simplify 0 into 0 3.350 * [backup-simplify]: Simplify 1 into 1 3.351 * [backup-simplify]: Simplify (/ 1 1) into 1 3.351 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.351 * [taylor]: Taking taylor expansion of a in d 3.351 * [backup-simplify]: Simplify a into a 3.351 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.351 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.351 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.351 * [taylor]: Taking taylor expansion of b in c 3.351 * [backup-simplify]: Simplify b into b 3.351 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.351 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.351 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.351 * [taylor]: Taking taylor expansion of c in c 3.351 * [backup-simplify]: Simplify 0 into 0 3.351 * [backup-simplify]: Simplify 1 into 1 3.351 * [backup-simplify]: Simplify (/ 1 1) into 1 3.351 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.351 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.351 * [taylor]: Taking taylor expansion of d in c 3.351 * [backup-simplify]: Simplify d into d 3.351 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.351 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.351 * [taylor]: Taking taylor expansion of a in c 3.351 * [backup-simplify]: Simplify a into a 3.351 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.351 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.351 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.351 * [taylor]: Taking taylor expansion of b in b 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [backup-simplify]: Simplify (/ 1 1) into 1 3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.352 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.352 * [taylor]: Taking taylor expansion of c in b 3.352 * [backup-simplify]: Simplify c into c 3.352 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.352 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.352 * [taylor]: Taking taylor expansion of d in b 3.352 * [backup-simplify]: Simplify d into d 3.352 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.352 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.352 * [taylor]: Taking taylor expansion of a in b 3.352 * [backup-simplify]: Simplify a into a 3.352 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.352 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.352 * [taylor]: Taking taylor expansion of b in a 3.352 * [backup-simplify]: Simplify b into b 3.352 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.352 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.352 * [taylor]: Taking taylor expansion of c in a 3.352 * [backup-simplify]: Simplify c into c 3.352 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.352 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.352 * [taylor]: Taking taylor expansion of d in a 3.352 * [backup-simplify]: Simplify d into d 3.352 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.352 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.352 * [taylor]: Taking taylor expansion of a in a 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.353 * [backup-simplify]: Simplify (/ 1 1) into 1 3.353 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.353 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.353 * [taylor]: Taking taylor expansion of b in a 3.353 * [backup-simplify]: Simplify b into b 3.353 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.353 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.353 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.353 * [taylor]: Taking taylor expansion of c in a 3.353 * [backup-simplify]: Simplify c into c 3.353 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.353 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.353 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.353 * [taylor]: Taking taylor expansion of d in a 3.353 * [backup-simplify]: Simplify d into d 3.353 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.353 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.353 * [taylor]: Taking taylor expansion of a in a 3.353 * [backup-simplify]: Simplify 0 into 0 3.353 * [backup-simplify]: Simplify 1 into 1 3.353 * [backup-simplify]: Simplify (/ 1 1) into 1 3.354 * [backup-simplify]: Simplify (+ 0 1) into 1 3.354 * [backup-simplify]: Simplify (+ 0 1) into 1 3.354 * [backup-simplify]: Simplify (+ 0 1) into 1 3.354 * [taylor]: Taking taylor expansion of 1 in b 3.354 * [backup-simplify]: Simplify 1 into 1 3.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.355 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.355 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.355 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.355 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.355 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.355 * [taylor]: Taking taylor expansion of d in b 3.355 * [backup-simplify]: Simplify d into d 3.355 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.355 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.355 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.355 * [taylor]: Taking taylor expansion of c in b 3.355 * [backup-simplify]: Simplify c into c 3.355 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.355 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.355 * [taylor]: Taking taylor expansion of b in b 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify 1 into 1 3.355 * [backup-simplify]: Simplify (/ 1 1) into 1 3.356 * [backup-simplify]: Simplify (+ 0 1) into 1 3.356 * [backup-simplify]: Simplify (+ 0 1) into 1 3.356 * [taylor]: Taking taylor expansion of 1 in c 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [taylor]: Taking taylor expansion of 1 in c 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.357 * [backup-simplify]: Simplify (+ 0 0) into 0 3.358 * [backup-simplify]: Simplify (+ 0 0) into 0 3.358 * [backup-simplify]: Simplify (+ 0 0) into 0 3.358 * [taylor]: Taking taylor expansion of 0 in b 3.358 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.359 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.359 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.359 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.359 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.359 * [taylor]: Taking taylor expansion of c in c 3.359 * [backup-simplify]: Simplify 0 into 0 3.360 * [backup-simplify]: Simplify 1 into 1 3.360 * [backup-simplify]: Simplify (/ 1 1) into 1 3.360 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.360 * [taylor]: Taking taylor expansion of d in c 3.360 * [backup-simplify]: Simplify d into d 3.360 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.361 * [backup-simplify]: Simplify (+ 1 0) into 1 3.361 * [taylor]: Taking taylor expansion of 1 in d 3.361 * [backup-simplify]: Simplify 1 into 1 3.361 * [taylor]: Taking taylor expansion of 0 in c 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [taylor]: Taking taylor expansion of 1 in d 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of 1 in d 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.364 * [backup-simplify]: Simplify (+ 0 0) into 0 3.364 * [backup-simplify]: Simplify (+ 0 0) into 0 3.365 * [backup-simplify]: Simplify (+ 0 0) into 0 3.365 * [taylor]: Taking taylor expansion of 0 in b 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [taylor]: Taking taylor expansion of 0 in c 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.367 * [backup-simplify]: Simplify (+ 0 0) into 0 3.367 * [backup-simplify]: Simplify (+ 0 0) into 0 3.367 * [taylor]: Taking taylor expansion of 0 in c 3.367 * [backup-simplify]: Simplify 0 into 0 3.367 * [taylor]: Taking taylor expansion of 0 in c 3.367 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.368 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 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 3.369 * [backup-simplify]: Simplify (/ 1 1) into 1 3.369 * [backup-simplify]: Simplify 1 into 1 3.369 * [taylor]: Taking taylor expansion of 0 in d 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [taylor]: Taking taylor expansion of 0 in d 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [taylor]: Taking taylor expansion of 0 in d 3.369 * [backup-simplify]: Simplify 0 into 0 3.369 * [backup-simplify]: Simplify 1 into 1 3.369 * [backup-simplify]: Simplify 1 into 1 3.370 * [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)) 3.371 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.371 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.371 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.371 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.371 * [taylor]: Taking taylor expansion of b in d 3.371 * [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 d 3.371 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.371 * [taylor]: Taking taylor expansion of c in d 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 d 3.371 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.371 * [taylor]: Taking taylor expansion of d in d 3.371 * [backup-simplify]: Simplify 0 into 0 3.371 * [backup-simplify]: Simplify 1 into 1 3.372 * [backup-simplify]: Simplify (/ 1 1) into 1 3.372 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.372 * [taylor]: Taking taylor expansion of a in d 3.372 * [backup-simplify]: Simplify a into a 3.372 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.372 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.372 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.372 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.372 * [taylor]: Taking taylor expansion of b in c 3.372 * [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 c 3.372 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.372 * [taylor]: Taking taylor expansion of c in c 3.372 * [backup-simplify]: Simplify 0 into 0 3.372 * [backup-simplify]: Simplify 1 into 1 3.373 * [backup-simplify]: Simplify (/ 1 1) into 1 3.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.373 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.373 * [taylor]: Taking taylor expansion of d in c 3.373 * [backup-simplify]: Simplify d into d 3.373 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.373 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.373 * [taylor]: Taking taylor expansion of a in c 3.373 * [backup-simplify]: Simplify a into a 3.373 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.373 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.373 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.373 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.373 * [taylor]: Taking taylor expansion of b in b 3.373 * [backup-simplify]: Simplify 0 into 0 3.373 * [backup-simplify]: Simplify 1 into 1 3.373 * [backup-simplify]: Simplify (/ 1 1) into 1 3.374 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.374 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.374 * [taylor]: Taking taylor expansion of c in b 3.374 * [backup-simplify]: Simplify c into c 3.374 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.374 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.374 * [taylor]: Taking taylor expansion of d in b 3.374 * [backup-simplify]: Simplify d into d 3.374 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.374 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.374 * [taylor]: Taking taylor expansion of a in b 3.374 * [backup-simplify]: Simplify a into a 3.374 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.374 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.374 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.374 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.374 * [taylor]: Taking taylor expansion of b in a 3.374 * [backup-simplify]: Simplify b into b 3.374 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.374 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.374 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.374 * [taylor]: Taking taylor expansion of c in a 3.374 * [backup-simplify]: Simplify c into c 3.374 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.374 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.375 * [taylor]: Taking taylor expansion of d in a 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 a) in a 3.375 * [taylor]: Taking taylor expansion of a in a 3.375 * [backup-simplify]: Simplify 0 into 0 3.375 * [backup-simplify]: Simplify 1 into 1 3.375 * [backup-simplify]: Simplify (/ 1 1) into 1 3.375 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.375 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.375 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.375 * [taylor]: Taking taylor expansion of b in a 3.375 * [backup-simplify]: Simplify b into b 3.375 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.375 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.375 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.375 * [taylor]: Taking taylor expansion of c in a 3.375 * [backup-simplify]: Simplify c into c 3.376 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.376 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.376 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.376 * [taylor]: Taking taylor expansion of d in a 3.376 * [backup-simplify]: Simplify d into d 3.376 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.376 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.376 * [taylor]: Taking taylor expansion of a in a 3.376 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify 1 into 1 3.376 * [backup-simplify]: Simplify (/ 1 1) into 1 3.377 * [backup-simplify]: Simplify (+ 0 1) into 1 3.377 * [backup-simplify]: Simplify (+ 0 1) into 1 3.378 * [backup-simplify]: Simplify (+ 0 1) into 1 3.378 * [backup-simplify]: Simplify (- 1) into -1 3.378 * [taylor]: Taking taylor expansion of -1 in b 3.378 * [backup-simplify]: Simplify -1 into -1 3.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.379 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.379 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.379 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.380 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.380 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.380 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.380 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.380 * [taylor]: Taking taylor expansion of d in b 3.380 * [backup-simplify]: Simplify d into d 3.380 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.380 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.380 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.380 * [taylor]: Taking taylor expansion of c in b 3.380 * [backup-simplify]: Simplify c into c 3.380 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.380 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.380 * [taylor]: Taking taylor expansion of b in b 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 * [backup-simplify]: Simplify (+ 0 1) into 1 3.381 * [backup-simplify]: Simplify (+ 0 1) into 1 3.381 * [backup-simplify]: Simplify (- 1) into -1 3.381 * [taylor]: Taking taylor expansion of -1 in c 3.381 * [backup-simplify]: Simplify -1 into -1 3.381 * [taylor]: Taking taylor expansion of -1 in c 3.381 * [backup-simplify]: Simplify -1 into -1 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.382 * [backup-simplify]: Simplify (+ 0 0) into 0 3.383 * [backup-simplify]: Simplify (+ 0 0) into 0 3.383 * [backup-simplify]: Simplify (+ 0 0) into 0 3.383 * [backup-simplify]: Simplify (- 0) into 0 3.383 * [taylor]: Taking taylor expansion of 0 in b 3.383 * [backup-simplify]: Simplify 0 into 0 3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.384 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.384 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.384 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.384 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.384 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.384 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.384 * [taylor]: Taking taylor expansion of c in c 3.384 * [backup-simplify]: Simplify 0 into 0 3.384 * [backup-simplify]: Simplify 1 into 1 3.384 * [backup-simplify]: Simplify (/ 1 1) into 1 3.384 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.384 * [taylor]: Taking taylor expansion of d in c 3.384 * [backup-simplify]: Simplify d into d 3.385 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.385 * [backup-simplify]: Simplify (+ 1 0) into 1 3.385 * [backup-simplify]: Simplify (- 1) into -1 3.385 * [taylor]: Taking taylor expansion of -1 in d 3.385 * [backup-simplify]: Simplify -1 into -1 3.385 * [taylor]: Taking taylor expansion of 0 in c 3.385 * [backup-simplify]: Simplify 0 into 0 3.385 * [taylor]: Taking taylor expansion of -1 in d 3.385 * [backup-simplify]: Simplify -1 into -1 3.385 * [taylor]: Taking taylor expansion of -1 in d 3.385 * [backup-simplify]: Simplify -1 into -1 3.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.387 * [backup-simplify]: Simplify (+ 0 0) into 0 3.388 * [backup-simplify]: Simplify (+ 0 0) into 0 3.388 * [backup-simplify]: Simplify (+ 0 0) into 0 3.388 * [backup-simplify]: Simplify (- 0) into 0 3.388 * [taylor]: Taking taylor expansion of 0 in b 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [taylor]: Taking taylor expansion of 0 in c 3.388 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.389 * [backup-simplify]: Simplify (+ 0 0) into 0 3.389 * [backup-simplify]: Simplify (+ 0 0) into 0 3.390 * [backup-simplify]: Simplify (- 0) into 0 3.390 * [taylor]: Taking taylor expansion of 0 in c 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [taylor]: Taking taylor expansion of 0 in c 3.390 * [backup-simplify]: Simplify 0 into 0 3.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.390 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.390 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.390 * [taylor]: Taking taylor expansion of (- (/ 1 d)) 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 3.391 * [backup-simplify]: Simplify (/ 1 1) into 1 3.391 * [backup-simplify]: Simplify (- 1) into -1 3.391 * [backup-simplify]: Simplify -1 into -1 3.391 * [taylor]: Taking taylor expansion of 0 in d 3.391 * [backup-simplify]: Simplify 0 into 0 3.391 * [taylor]: Taking taylor expansion of 0 in d 3.391 * [backup-simplify]: Simplify 0 into 0 3.391 * [taylor]: Taking taylor expansion of 0 in d 3.391 * [backup-simplify]: Simplify 0 into 0 3.391 * [backup-simplify]: Simplify -1 into -1 3.391 * [backup-simplify]: Simplify -1 into -1 3.392 * [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)) 3.392 * * * [progress]: simplifying candidates 3.392 * [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)) 3.393 * * [simplify]: Extracting # 0 : cost 0 3.393 * * [simplify]: Extracting # 1 : cost 0 3.393 * * [simplify]: Extracting # 2 : cost 0 3.393 * * [simplify]: Extracting # 3 : cost 0 3.393 * * [simplify]: Extracting # 4 : cost 0 3.393 * * [simplify]: Extracting # 5 : cost 0 3.393 * * [simplify]: Extracting # 6 : cost 0 3.393 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.402 * * [simplify]: Extracting # 0 : cost 0 3.402 * * [simplify]: Extracting # 1 : cost 0 3.403 * * [simplify]: Extracting # 2 : cost 0 3.403 * * [simplify]: Extracting # 3 : cost 0 3.403 * * [simplify]: Extracting # 4 : cost 0 3.403 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.454 * * [simplify]: Extracting # 0 : cost 0 3.454 * * [simplify]: Extracting # 1 : cost 0 3.455 * * [simplify]: Extracting # 2 : cost 0 3.455 * * [simplify]: Extracting # 3 : cost 0 3.456 * * [simplify]: Extracting # 4 : cost 0 3.456 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.084 * * [simplify]: Extracting # 0 : cost 0 4.087 * * [simplify]: Extracting # 1 : cost 0 4.091 * * [simplify]: Extracting # 2 : cost 0 4.094 * * [simplify]: Extracting # 3 : cost 0 4.097 * * [simplify]: Extracting # 4 : cost 0 4.100 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.252 * * [simplify]: Extracting # 0 : cost 0 5.263 * * [simplify]: Extracting # 1 : cost 0 5.269 * * [simplify]: Extracting # 2 : cost 0 5.274 * * [simplify]: Extracting # 3 : cost 0 5.280 * * [simplify]: Extracting # 4 : cost 0 5.289 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.289 * [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) 5.290 * * * [progress]: adding candidates to table 5.389 * * [progress]: iteration 3 / 4 5.389 * * * [progress]: picking best candidate 5.425 * * * * [pick]: Picked # 5.426 * * * [progress]: localizing error 5.444 * * * [progress]: generating rewritten candidates 5.444 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 5.569 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.679 * * * [progress]: generating series expansions 5.679 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 5.679 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 5.679 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.679 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.679 * [taylor]: Taking taylor expansion of d in d 5.679 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify 1 into 1 5.679 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.679 * [taylor]: Taking taylor expansion of a in d 5.679 * [backup-simplify]: Simplify a into a 5.679 * [taylor]: Taking taylor expansion of (+ b c) in d 5.679 * [taylor]: Taking taylor expansion of b in d 5.679 * [backup-simplify]: Simplify b into b 5.679 * [taylor]: Taking taylor expansion of c in d 5.679 * [backup-simplify]: Simplify c into c 5.679 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.679 * [taylor]: Taking taylor expansion of d in c 5.679 * [backup-simplify]: Simplify d into d 5.679 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.679 * [taylor]: Taking taylor expansion of a in c 5.679 * [backup-simplify]: Simplify a into a 5.679 * [taylor]: Taking taylor expansion of (+ b c) in c 5.679 * [taylor]: Taking taylor expansion of b in c 5.679 * [backup-simplify]: Simplify b into b 5.679 * [taylor]: Taking taylor expansion of c in c 5.679 * [backup-simplify]: Simplify 0 into 0 5.679 * [backup-simplify]: Simplify 1 into 1 5.679 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.679 * [taylor]: Taking taylor expansion of d in b 5.680 * [backup-simplify]: Simplify d into d 5.680 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.680 * [taylor]: Taking taylor expansion of a in b 5.680 * [backup-simplify]: Simplify a into a 5.680 * [taylor]: Taking taylor expansion of (+ b c) in b 5.680 * [taylor]: Taking taylor expansion of b in b 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.680 * [taylor]: Taking taylor expansion of c in b 5.680 * [backup-simplify]: Simplify c into c 5.680 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.680 * [taylor]: Taking taylor expansion of d in a 5.680 * [backup-simplify]: Simplify d into d 5.680 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.680 * [taylor]: Taking taylor expansion of a in a 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.680 * [taylor]: Taking taylor expansion of (+ b c) in a 5.680 * [taylor]: Taking taylor expansion of b in a 5.680 * [backup-simplify]: Simplify b into b 5.680 * [taylor]: Taking taylor expansion of c in a 5.680 * [backup-simplify]: Simplify c into c 5.680 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.680 * [taylor]: Taking taylor expansion of d in a 5.680 * [backup-simplify]: Simplify d into d 5.680 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.680 * [taylor]: Taking taylor expansion of a in a 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.680 * [taylor]: Taking taylor expansion of (+ b c) in a 5.680 * [taylor]: Taking taylor expansion of b in a 5.680 * [backup-simplify]: Simplify b into b 5.680 * [taylor]: Taking taylor expansion of c in a 5.680 * [backup-simplify]: Simplify c into c 5.680 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.680 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.680 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.680 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.680 * [taylor]: Taking taylor expansion of d in b 5.680 * [backup-simplify]: Simplify d into d 5.680 * [taylor]: Taking taylor expansion of (+ b c) in b 5.680 * [taylor]: Taking taylor expansion of b in b 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.680 * [taylor]: Taking taylor expansion of c in b 5.680 * [backup-simplify]: Simplify c into c 5.680 * [backup-simplify]: Simplify (+ 0 c) into c 5.680 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.680 * [taylor]: Taking taylor expansion of (+ d c) in c 5.680 * [taylor]: Taking taylor expansion of d in c 5.680 * [backup-simplify]: Simplify d into d 5.680 * [taylor]: Taking taylor expansion of c in c 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.681 * [backup-simplify]: Simplify (+ d 0) into d 5.681 * [taylor]: Taking taylor expansion of d in d 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 1 into 1 5.681 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify (+ 0 0) into 0 5.682 * [backup-simplify]: Simplify (+ 1 0) into 1 5.682 * [backup-simplify]: Simplify (+ 0 1) into 1 5.682 * [taylor]: Taking taylor expansion of 1 in b 5.682 * [backup-simplify]: Simplify 1 into 1 5.683 * [taylor]: Taking taylor expansion of 1 in c 5.683 * [backup-simplify]: Simplify 1 into 1 5.683 * [taylor]: Taking taylor expansion of 1 in d 5.683 * [backup-simplify]: Simplify 1 into 1 5.683 * [backup-simplify]: Simplify 1 into 1 5.683 * [backup-simplify]: Simplify (+ 1 0) into 1 5.684 * [backup-simplify]: Simplify (+ 0 1) into 1 5.684 * [taylor]: Taking taylor expansion of 1 in c 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [taylor]: Taking taylor expansion of 1 in d 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [backup-simplify]: Simplify (+ 0 1) into 1 5.684 * [taylor]: Taking taylor expansion of 1 in d 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [backup-simplify]: Simplify 1 into 1 5.685 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.685 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.685 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.685 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.685 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.685 * [taylor]: Taking taylor expansion of b in d 5.685 * [backup-simplify]: Simplify b into b 5.686 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.686 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.686 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.686 * [taylor]: Taking taylor expansion of c in d 5.686 * [backup-simplify]: Simplify c into c 5.686 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.686 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.686 * [taylor]: Taking taylor expansion of d in d 5.686 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify 1 into 1 5.686 * [backup-simplify]: Simplify (/ 1 1) into 1 5.686 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.686 * [taylor]: Taking taylor expansion of a in d 5.686 * [backup-simplify]: Simplify a into a 5.686 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.686 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.686 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.686 * [taylor]: Taking taylor expansion of b in c 5.686 * [backup-simplify]: Simplify b into b 5.687 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.687 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.687 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.687 * [taylor]: Taking taylor expansion of c in c 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 1 into 1 5.687 * [backup-simplify]: Simplify (/ 1 1) into 1 5.687 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.687 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.687 * [taylor]: Taking taylor expansion of d in c 5.687 * [backup-simplify]: Simplify d into d 5.687 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.687 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.687 * [taylor]: Taking taylor expansion of a in c 5.687 * [backup-simplify]: Simplify a into a 5.687 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.687 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.687 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.687 * [taylor]: Taking taylor expansion of b in b 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 1 into 1 5.688 * [backup-simplify]: Simplify (/ 1 1) into 1 5.688 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.688 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.688 * [taylor]: Taking taylor expansion of c in b 5.688 * [backup-simplify]: Simplify c into c 5.688 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.688 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.688 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.688 * [taylor]: Taking taylor expansion of d in b 5.688 * [backup-simplify]: Simplify d into d 5.688 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.688 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.688 * [taylor]: Taking taylor expansion of a in b 5.688 * [backup-simplify]: Simplify a into a 5.688 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.688 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.688 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.688 * [taylor]: Taking taylor expansion of b in a 5.688 * [backup-simplify]: Simplify b into b 5.688 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.688 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.688 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.689 * [taylor]: Taking taylor expansion of c in a 5.689 * [backup-simplify]: Simplify c into c 5.689 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.689 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.689 * [taylor]: Taking taylor expansion of d in a 5.689 * [backup-simplify]: Simplify d into d 5.689 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.689 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.689 * [taylor]: Taking taylor expansion of a in a 5.689 * [backup-simplify]: Simplify 0 into 0 5.689 * [backup-simplify]: Simplify 1 into 1 5.689 * [backup-simplify]: Simplify (/ 1 1) into 1 5.689 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.689 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.689 * [taylor]: Taking taylor expansion of b in a 5.689 * [backup-simplify]: Simplify b into b 5.689 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.689 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.689 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.689 * [taylor]: Taking taylor expansion of c in a 5.689 * [backup-simplify]: Simplify c into c 5.690 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.690 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.690 * [taylor]: Taking taylor expansion of d in a 5.690 * [backup-simplify]: Simplify d into d 5.690 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.690 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.690 * [taylor]: Taking taylor expansion of a in a 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify 1 into 1 5.690 * [backup-simplify]: Simplify (/ 1 1) into 1 5.691 * [backup-simplify]: Simplify (+ 0 1) into 1 5.691 * [backup-simplify]: Simplify (+ 0 1) into 1 5.691 * [backup-simplify]: Simplify (+ 0 1) into 1 5.691 * [taylor]: Taking taylor expansion of 1 in b 5.692 * [backup-simplify]: Simplify 1 into 1 5.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.692 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.692 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.693 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.693 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.693 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.693 * [taylor]: Taking taylor expansion of d in b 5.693 * [backup-simplify]: Simplify d into d 5.693 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.693 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.693 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.693 * [taylor]: Taking taylor expansion of c in b 5.693 * [backup-simplify]: Simplify c into c 5.693 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.693 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.693 * [taylor]: Taking taylor expansion of b in b 5.693 * [backup-simplify]: Simplify 0 into 0 5.693 * [backup-simplify]: Simplify 1 into 1 5.693 * [backup-simplify]: Simplify (/ 1 1) into 1 5.694 * [backup-simplify]: Simplify (+ 0 1) into 1 5.694 * [backup-simplify]: Simplify (+ 0 1) into 1 5.694 * [taylor]: Taking taylor expansion of 1 in c 5.694 * [backup-simplify]: Simplify 1 into 1 5.694 * [taylor]: Taking taylor expansion of 1 in c 5.694 * [backup-simplify]: Simplify 1 into 1 5.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.696 * [backup-simplify]: Simplify (+ 0 0) into 0 5.696 * [backup-simplify]: Simplify (+ 0 0) into 0 5.697 * [backup-simplify]: Simplify (+ 0 0) into 0 5.697 * [taylor]: Taking taylor expansion of 0 in b 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.697 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.698 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.698 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.698 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.698 * [taylor]: Taking taylor expansion of c in c 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (/ 1 1) into 1 5.698 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.698 * [taylor]: Taking taylor expansion of d in c 5.698 * [backup-simplify]: Simplify d into d 5.698 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.699 * [backup-simplify]: Simplify (+ 1 0) into 1 5.699 * [taylor]: Taking taylor expansion of 1 in d 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [taylor]: Taking taylor expansion of 0 in c 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [taylor]: Taking taylor expansion of 1 in d 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [taylor]: Taking taylor expansion of 1 in d 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [taylor]: Taking taylor expansion of 0 in b 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [taylor]: Taking taylor expansion of 0 in c 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.703 * [taylor]: Taking taylor expansion of 0 in c 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [taylor]: Taking taylor expansion of 0 in c 5.703 * [backup-simplify]: Simplify 0 into 0 5.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.704 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.704 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.704 * [taylor]: Taking taylor expansion of d in d 5.704 * [backup-simplify]: Simplify 0 into 0 5.704 * [backup-simplify]: Simplify 1 into 1 5.704 * [backup-simplify]: Simplify (/ 1 1) into 1 5.704 * [backup-simplify]: Simplify 1 into 1 5.705 * [taylor]: Taking taylor expansion of 0 in d 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [taylor]: Taking taylor expansion of 0 in d 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [taylor]: Taking taylor expansion of 0 in d 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [backup-simplify]: Simplify 1 into 1 5.705 * [backup-simplify]: Simplify 1 into 1 5.706 * [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)) 5.707 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.707 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.707 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.707 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.707 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.707 * [taylor]: Taking taylor expansion of b in d 5.707 * [backup-simplify]: Simplify b into b 5.707 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.707 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.707 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.707 * [taylor]: Taking taylor expansion of c in d 5.707 * [backup-simplify]: Simplify c into c 5.707 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.707 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.707 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.708 * [taylor]: Taking taylor expansion of d in d 5.708 * [backup-simplify]: Simplify 0 into 0 5.708 * [backup-simplify]: Simplify 1 into 1 5.708 * [backup-simplify]: Simplify (/ 1 1) into 1 5.708 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.708 * [taylor]: Taking taylor expansion of a in d 5.708 * [backup-simplify]: Simplify a into a 5.708 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.708 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.708 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.708 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.708 * [taylor]: Taking taylor expansion of b in c 5.708 * [backup-simplify]: Simplify b into b 5.708 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.708 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.708 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.708 * [taylor]: Taking taylor expansion of c in c 5.708 * [backup-simplify]: Simplify 0 into 0 5.708 * [backup-simplify]: Simplify 1 into 1 5.709 * [backup-simplify]: Simplify (/ 1 1) into 1 5.709 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.709 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.709 * [taylor]: Taking taylor expansion of d in c 5.709 * [backup-simplify]: Simplify d into d 5.709 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.709 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.709 * [taylor]: Taking taylor expansion of a in c 5.709 * [backup-simplify]: Simplify a into a 5.709 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.709 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.709 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.709 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.709 * [taylor]: Taking taylor expansion of b in b 5.709 * [backup-simplify]: Simplify 0 into 0 5.709 * [backup-simplify]: Simplify 1 into 1 5.710 * [backup-simplify]: Simplify (/ 1 1) into 1 5.710 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.710 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.710 * [taylor]: Taking taylor expansion of c in b 5.710 * [backup-simplify]: Simplify c into c 5.710 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.710 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.710 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.710 * [taylor]: Taking taylor expansion of d in b 5.710 * [backup-simplify]: Simplify d into d 5.710 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.710 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.710 * [taylor]: Taking taylor expansion of a in b 5.710 * [backup-simplify]: Simplify a into a 5.710 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.710 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.710 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.710 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.710 * [taylor]: Taking taylor expansion of b in a 5.710 * [backup-simplify]: Simplify b into b 5.710 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.710 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.710 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.710 * [taylor]: Taking taylor expansion of c in a 5.710 * [backup-simplify]: Simplify c into c 5.710 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.710 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.710 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.710 * [taylor]: Taking taylor expansion of d in a 5.710 * [backup-simplify]: Simplify d into d 5.710 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.710 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.710 * [taylor]: Taking taylor expansion of a in a 5.711 * [backup-simplify]: Simplify 0 into 0 5.711 * [backup-simplify]: Simplify 1 into 1 5.711 * [backup-simplify]: Simplify (/ 1 1) into 1 5.711 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.711 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.711 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.711 * [taylor]: Taking taylor expansion of b in a 5.711 * [backup-simplify]: Simplify b into b 5.711 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.711 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.711 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.711 * [taylor]: Taking taylor expansion of c in a 5.711 * [backup-simplify]: Simplify c into c 5.711 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.711 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.711 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.711 * [taylor]: Taking taylor expansion of d in a 5.711 * [backup-simplify]: Simplify d into d 5.711 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.711 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.711 * [taylor]: Taking taylor expansion of a in a 5.711 * [backup-simplify]: Simplify 0 into 0 5.711 * [backup-simplify]: Simplify 1 into 1 5.712 * [backup-simplify]: Simplify (/ 1 1) into 1 5.712 * [backup-simplify]: Simplify (+ 0 1) into 1 5.713 * [backup-simplify]: Simplify (+ 0 1) into 1 5.713 * [backup-simplify]: Simplify (+ 0 1) into 1 5.713 * [backup-simplify]: Simplify (- 1) into -1 5.713 * [taylor]: Taking taylor expansion of -1 in b 5.713 * [backup-simplify]: Simplify -1 into -1 5.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.714 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.714 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.715 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.715 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 5.715 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 5.715 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.715 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.715 * [taylor]: Taking taylor expansion of d in b 5.715 * [backup-simplify]: Simplify d into d 5.715 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.715 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.715 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.715 * [taylor]: Taking taylor expansion of c in b 5.715 * [backup-simplify]: Simplify c into c 5.715 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.715 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.715 * [taylor]: Taking taylor expansion of b in b 5.715 * [backup-simplify]: Simplify 0 into 0 5.715 * [backup-simplify]: Simplify 1 into 1 5.716 * [backup-simplify]: Simplify (/ 1 1) into 1 5.716 * [backup-simplify]: Simplify (+ 0 1) into 1 5.716 * [backup-simplify]: Simplify (+ 0 1) into 1 5.717 * [backup-simplify]: Simplify (- 1) into -1 5.717 * [taylor]: Taking taylor expansion of -1 in c 5.717 * [backup-simplify]: Simplify -1 into -1 5.717 * [taylor]: Taking taylor expansion of -1 in c 5.717 * [backup-simplify]: Simplify -1 into -1 5.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.725 * [backup-simplify]: Simplify (+ 0 0) into 0 5.725 * [backup-simplify]: Simplify (+ 0 0) into 0 5.726 * [backup-simplify]: Simplify (+ 0 0) into 0 5.726 * [backup-simplify]: Simplify (- 0) into 0 5.726 * [taylor]: Taking taylor expansion of 0 in b 5.726 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.727 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.727 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.727 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 5.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 5.728 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.728 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.728 * [taylor]: Taking taylor expansion of c in c 5.728 * [backup-simplify]: Simplify 0 into 0 5.728 * [backup-simplify]: Simplify 1 into 1 5.728 * [backup-simplify]: Simplify (/ 1 1) into 1 5.728 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.728 * [taylor]: Taking taylor expansion of d in c 5.728 * [backup-simplify]: Simplify d into d 5.728 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.729 * [backup-simplify]: Simplify (+ 1 0) into 1 5.729 * [backup-simplify]: Simplify (- 1) into -1 5.729 * [taylor]: Taking taylor expansion of -1 in d 5.729 * [backup-simplify]: Simplify -1 into -1 5.729 * [taylor]: Taking taylor expansion of 0 in c 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [taylor]: Taking taylor expansion of -1 in d 5.730 * [backup-simplify]: Simplify -1 into -1 5.730 * [taylor]: Taking taylor expansion of -1 in d 5.730 * [backup-simplify]: Simplify -1 into -1 5.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.732 * [backup-simplify]: Simplify (+ 0 0) into 0 5.732 * [backup-simplify]: Simplify (+ 0 0) into 0 5.732 * [backup-simplify]: Simplify (+ 0 0) into 0 5.733 * [backup-simplify]: Simplify (- 0) into 0 5.733 * [taylor]: Taking taylor expansion of 0 in b 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [taylor]: Taking taylor expansion of 0 in c 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.734 * [backup-simplify]: Simplify (+ 0 0) into 0 5.735 * [backup-simplify]: Simplify (+ 0 0) into 0 5.735 * [backup-simplify]: Simplify (- 0) into 0 5.735 * [taylor]: Taking taylor expansion of 0 in c 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [taylor]: Taking taylor expansion of 0 in c 5.735 * [backup-simplify]: Simplify 0 into 0 5.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.736 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.736 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.736 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.736 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.736 * [taylor]: Taking taylor expansion of d in d 5.736 * [backup-simplify]: Simplify 0 into 0 5.736 * [backup-simplify]: Simplify 1 into 1 5.737 * [backup-simplify]: Simplify (/ 1 1) into 1 5.737 * [backup-simplify]: Simplify (- 1) into -1 5.737 * [backup-simplify]: Simplify -1 into -1 5.737 * [taylor]: Taking taylor expansion of 0 in d 5.737 * [backup-simplify]: Simplify 0 into 0 5.737 * [taylor]: Taking taylor expansion of 0 in d 5.737 * [backup-simplify]: Simplify 0 into 0 5.737 * [taylor]: Taking taylor expansion of 0 in d 5.737 * [backup-simplify]: Simplify 0 into 0 5.737 * [backup-simplify]: Simplify -1 into -1 5.737 * [backup-simplify]: Simplify -1 into -1 5.739 * [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)) 5.739 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.739 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 5.739 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.739 * [taylor]: Taking taylor expansion of d in d 5.739 * [backup-simplify]: Simplify 0 into 0 5.739 * [backup-simplify]: Simplify 1 into 1 5.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.739 * [taylor]: Taking taylor expansion of a in d 5.740 * [backup-simplify]: Simplify a into a 5.740 * [taylor]: Taking taylor expansion of (+ b c) in d 5.740 * [taylor]: Taking taylor expansion of b in d 5.740 * [backup-simplify]: Simplify b into b 5.740 * [taylor]: Taking taylor expansion of c in d 5.740 * [backup-simplify]: Simplify c into c 5.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.740 * [taylor]: Taking taylor expansion of d in c 5.740 * [backup-simplify]: Simplify d into d 5.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.740 * [taylor]: Taking taylor expansion of a in c 5.740 * [backup-simplify]: Simplify a into a 5.740 * [taylor]: Taking taylor expansion of (+ b c) in c 5.740 * [taylor]: Taking taylor expansion of b in c 5.740 * [backup-simplify]: Simplify b into b 5.740 * [taylor]: Taking taylor expansion of c in c 5.740 * [backup-simplify]: Simplify 0 into 0 5.740 * [backup-simplify]: Simplify 1 into 1 5.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.740 * [taylor]: Taking taylor expansion of d in b 5.740 * [backup-simplify]: Simplify d into d 5.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.740 * [taylor]: Taking taylor expansion of a in b 5.740 * [backup-simplify]: Simplify a into a 5.740 * [taylor]: Taking taylor expansion of (+ b c) in b 5.740 * [taylor]: Taking taylor expansion of b in b 5.740 * [backup-simplify]: Simplify 0 into 0 5.740 * [backup-simplify]: Simplify 1 into 1 5.740 * [taylor]: Taking taylor expansion of c in b 5.740 * [backup-simplify]: Simplify c into c 5.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.740 * [taylor]: Taking taylor expansion of d in a 5.740 * [backup-simplify]: Simplify d into d 5.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.740 * [taylor]: Taking taylor expansion of a in a 5.740 * [backup-simplify]: Simplify 0 into 0 5.741 * [backup-simplify]: Simplify 1 into 1 5.741 * [taylor]: Taking taylor expansion of (+ b c) in a 5.741 * [taylor]: Taking taylor expansion of b in a 5.741 * [backup-simplify]: Simplify b into b 5.741 * [taylor]: Taking taylor expansion of c in a 5.741 * [backup-simplify]: Simplify c into c 5.741 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.741 * [taylor]: Taking taylor expansion of d in a 5.741 * [backup-simplify]: Simplify d into d 5.741 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.741 * [taylor]: Taking taylor expansion of a in a 5.741 * [backup-simplify]: Simplify 0 into 0 5.741 * [backup-simplify]: Simplify 1 into 1 5.741 * [taylor]: Taking taylor expansion of (+ b c) in a 5.741 * [taylor]: Taking taylor expansion of b in a 5.741 * [backup-simplify]: Simplify b into b 5.741 * [taylor]: Taking taylor expansion of c in a 5.741 * [backup-simplify]: Simplify c into c 5.741 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.741 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.741 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.741 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.741 * [taylor]: Taking taylor expansion of d in b 5.741 * [backup-simplify]: Simplify d into d 5.741 * [taylor]: Taking taylor expansion of (+ b c) in b 5.741 * [taylor]: Taking taylor expansion of b in b 5.741 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify 1 into 1 5.742 * [taylor]: Taking taylor expansion of c in b 5.742 * [backup-simplify]: Simplify c into c 5.742 * [backup-simplify]: Simplify (+ 0 c) into c 5.742 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.742 * [taylor]: Taking taylor expansion of (+ d c) in c 5.742 * [taylor]: Taking taylor expansion of d in c 5.742 * [backup-simplify]: Simplify d into d 5.742 * [taylor]: Taking taylor expansion of c in c 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify 1 into 1 5.742 * [backup-simplify]: Simplify (+ d 0) into d 5.742 * [taylor]: Taking taylor expansion of d in d 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify 1 into 1 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify (+ 0 0) into 0 5.743 * [backup-simplify]: Simplify (+ 1 0) into 1 5.743 * [backup-simplify]: Simplify (+ 0 1) into 1 5.743 * [taylor]: Taking taylor expansion of 1 in b 5.743 * [backup-simplify]: Simplify 1 into 1 5.743 * [taylor]: Taking taylor expansion of 1 in c 5.743 * [backup-simplify]: Simplify 1 into 1 5.744 * [taylor]: Taking taylor expansion of 1 in d 5.744 * [backup-simplify]: Simplify 1 into 1 5.744 * [backup-simplify]: Simplify 1 into 1 5.744 * [backup-simplify]: Simplify (+ 1 0) into 1 5.744 * [backup-simplify]: Simplify (+ 0 1) into 1 5.745 * [taylor]: Taking taylor expansion of 1 in c 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of 1 in d 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [backup-simplify]: Simplify (+ 0 1) into 1 5.745 * [taylor]: Taking taylor expansion of 1 in d 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [backup-simplify]: Simplify 1 into 1 5.746 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.746 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.747 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.747 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.747 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.747 * [taylor]: Taking taylor expansion of b in d 5.747 * [backup-simplify]: Simplify b into b 5.747 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.747 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.747 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.747 * [taylor]: Taking taylor expansion of c in d 5.747 * [backup-simplify]: Simplify c into c 5.747 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.747 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.747 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.747 * [taylor]: Taking taylor expansion of d in d 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.747 * [backup-simplify]: Simplify (/ 1 1) into 1 5.747 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.747 * [taylor]: Taking taylor expansion of a in d 5.748 * [backup-simplify]: Simplify a into a 5.748 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.748 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.748 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.748 * [taylor]: Taking taylor expansion of b in c 5.748 * [backup-simplify]: Simplify b into b 5.748 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.748 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.748 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.748 * [taylor]: Taking taylor expansion of c in c 5.748 * [backup-simplify]: Simplify 0 into 0 5.748 * [backup-simplify]: Simplify 1 into 1 5.748 * [backup-simplify]: Simplify (/ 1 1) into 1 5.748 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.748 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.748 * [taylor]: Taking taylor expansion of d in c 5.748 * [backup-simplify]: Simplify d into d 5.749 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.749 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.749 * [taylor]: Taking taylor expansion of a in c 5.749 * [backup-simplify]: Simplify a into a 5.749 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.749 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.749 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.749 * [taylor]: Taking taylor expansion of b in b 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.749 * [backup-simplify]: Simplify (/ 1 1) into 1 5.749 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.749 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.749 * [taylor]: Taking taylor expansion of c in b 5.749 * [backup-simplify]: Simplify c into c 5.749 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.749 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.749 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.749 * [taylor]: Taking taylor expansion of d in b 5.750 * [backup-simplify]: Simplify d into d 5.750 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.750 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.750 * [taylor]: Taking taylor expansion of a in b 5.750 * [backup-simplify]: Simplify a into a 5.750 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.750 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.750 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.750 * [taylor]: Taking taylor expansion of b in a 5.750 * [backup-simplify]: Simplify b into b 5.750 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.750 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.750 * [taylor]: Taking taylor expansion of c in a 5.750 * [backup-simplify]: Simplify c into c 5.750 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.750 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.750 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.750 * [taylor]: Taking taylor expansion of d in a 5.750 * [backup-simplify]: Simplify d into d 5.750 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.750 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.750 * [taylor]: Taking taylor expansion of a in a 5.750 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify 1 into 1 5.751 * [backup-simplify]: Simplify (/ 1 1) into 1 5.751 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.751 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.751 * [taylor]: Taking taylor expansion of b in a 5.751 * [backup-simplify]: Simplify b into b 5.751 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.751 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.751 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.751 * [taylor]: Taking taylor expansion of c in a 5.751 * [backup-simplify]: Simplify c into c 5.751 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.751 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.751 * [taylor]: Taking taylor expansion of d in a 5.751 * [backup-simplify]: Simplify d into d 5.751 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.751 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.751 * [taylor]: Taking taylor expansion of a in a 5.751 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify 1 into 1 5.752 * [backup-simplify]: Simplify (/ 1 1) into 1 5.752 * [backup-simplify]: Simplify (+ 0 1) into 1 5.753 * [backup-simplify]: Simplify (+ 0 1) into 1 5.753 * [backup-simplify]: Simplify (+ 0 1) into 1 5.753 * [taylor]: Taking taylor expansion of 1 in b 5.753 * [backup-simplify]: Simplify 1 into 1 5.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.754 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.754 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.754 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.755 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.755 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.755 * [taylor]: Taking taylor expansion of d in b 5.755 * [backup-simplify]: Simplify d into d 5.755 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.755 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.755 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.755 * [taylor]: Taking taylor expansion of c in b 5.755 * [backup-simplify]: Simplify c into c 5.755 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.755 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.755 * [taylor]: Taking taylor expansion of b in b 5.755 * [backup-simplify]: Simplify 0 into 0 5.755 * [backup-simplify]: Simplify 1 into 1 5.755 * [backup-simplify]: Simplify (/ 1 1) into 1 5.756 * [backup-simplify]: Simplify (+ 0 1) into 1 5.756 * [backup-simplify]: Simplify (+ 0 1) into 1 5.756 * [taylor]: Taking taylor expansion of 1 in c 5.756 * [backup-simplify]: Simplify 1 into 1 5.756 * [taylor]: Taking taylor expansion of 1 in c 5.756 * [backup-simplify]: Simplify 1 into 1 5.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.759 * [backup-simplify]: Simplify (+ 0 0) into 0 5.759 * [backup-simplify]: Simplify (+ 0 0) into 0 5.759 * [backup-simplify]: Simplify (+ 0 0) into 0 5.759 * [taylor]: Taking taylor expansion of 0 in b 5.759 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.760 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.760 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.760 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.760 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.760 * [taylor]: Taking taylor expansion of c in c 5.760 * [backup-simplify]: Simplify 0 into 0 5.761 * [backup-simplify]: Simplify 1 into 1 5.761 * [backup-simplify]: Simplify (/ 1 1) into 1 5.761 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.761 * [taylor]: Taking taylor expansion of d in c 5.761 * [backup-simplify]: Simplify d into d 5.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.761 * [backup-simplify]: Simplify (+ 1 0) into 1 5.762 * [taylor]: Taking taylor expansion of 1 in d 5.762 * [backup-simplify]: Simplify 1 into 1 5.762 * [taylor]: Taking taylor expansion of 0 in c 5.762 * [backup-simplify]: Simplify 0 into 0 5.762 * [taylor]: Taking taylor expansion of 1 in d 5.762 * [backup-simplify]: Simplify 1 into 1 5.762 * [taylor]: Taking taylor expansion of 1 in d 5.762 * [backup-simplify]: Simplify 1 into 1 5.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.764 * [taylor]: Taking taylor expansion of 0 in b 5.764 * [backup-simplify]: Simplify 0 into 0 5.765 * [taylor]: Taking taylor expansion of 0 in c 5.765 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.766 * [backup-simplify]: Simplify (+ 0 0) into 0 5.766 * [backup-simplify]: Simplify (+ 0 0) into 0 5.767 * [taylor]: Taking taylor expansion of 0 in c 5.767 * [backup-simplify]: Simplify 0 into 0 5.767 * [taylor]: Taking taylor expansion of 0 in c 5.767 * [backup-simplify]: Simplify 0 into 0 5.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.768 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.768 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.768 * [taylor]: Taking taylor expansion of d in d 5.768 * [backup-simplify]: Simplify 0 into 0 5.768 * [backup-simplify]: Simplify 1 into 1 5.768 * [backup-simplify]: Simplify (/ 1 1) into 1 5.768 * [backup-simplify]: Simplify 1 into 1 5.768 * [taylor]: Taking taylor expansion of 0 in d 5.768 * [backup-simplify]: Simplify 0 into 0 5.768 * [taylor]: Taking taylor expansion of 0 in d 5.768 * [backup-simplify]: Simplify 0 into 0 5.768 * [taylor]: Taking taylor expansion of 0 in d 5.768 * [backup-simplify]: Simplify 0 into 0 5.768 * [backup-simplify]: Simplify 1 into 1 5.768 * [backup-simplify]: Simplify 1 into 1 5.770 * [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)) 5.770 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.770 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.770 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.770 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.770 * [taylor]: Taking taylor expansion of -1 in d 5.770 * [backup-simplify]: Simplify -1 into -1 5.771 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.772 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.772 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.772 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.772 * [taylor]: Taking taylor expansion of b in d 5.772 * [backup-simplify]: Simplify b into b 5.772 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.772 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.772 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.772 * [taylor]: Taking taylor expansion of c in d 5.772 * [backup-simplify]: Simplify c into c 5.772 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.772 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.772 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.772 * [taylor]: Taking taylor expansion of d in d 5.772 * [backup-simplify]: Simplify 0 into 0 5.772 * [backup-simplify]: Simplify 1 into 1 5.773 * [backup-simplify]: Simplify (/ 1 1) into 1 5.773 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.773 * [taylor]: Taking taylor expansion of a in d 5.773 * [backup-simplify]: Simplify a into a 5.773 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.773 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.773 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.773 * [taylor]: Taking taylor expansion of -1 in c 5.773 * [backup-simplify]: Simplify -1 into -1 5.773 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.774 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.774 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.774 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.774 * [taylor]: Taking taylor expansion of b in c 5.774 * [backup-simplify]: Simplify b into b 5.774 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.774 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.774 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.774 * [taylor]: Taking taylor expansion of c in c 5.774 * [backup-simplify]: Simplify 0 into 0 5.774 * [backup-simplify]: Simplify 1 into 1 5.775 * [backup-simplify]: Simplify (/ 1 1) into 1 5.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.775 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.775 * [taylor]: Taking taylor expansion of d in c 5.775 * [backup-simplify]: Simplify d into d 5.775 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.775 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.775 * [taylor]: Taking taylor expansion of a in c 5.775 * [backup-simplify]: Simplify a into a 5.775 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.775 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.775 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.775 * [taylor]: Taking taylor expansion of -1 in b 5.775 * [backup-simplify]: Simplify -1 into -1 5.776 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.776 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.777 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.777 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.777 * [taylor]: Taking taylor expansion of b in b 5.777 * [backup-simplify]: Simplify 0 into 0 5.777 * [backup-simplify]: Simplify 1 into 1 5.777 * [backup-simplify]: Simplify (/ 1 1) into 1 5.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.777 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.777 * [taylor]: Taking taylor expansion of c in b 5.777 * [backup-simplify]: Simplify c into c 5.777 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.777 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.777 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.777 * [taylor]: Taking taylor expansion of d in b 5.777 * [backup-simplify]: Simplify d into d 5.777 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.777 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.777 * [taylor]: Taking taylor expansion of a in b 5.777 * [backup-simplify]: Simplify a into a 5.778 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.778 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.778 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.778 * [taylor]: Taking taylor expansion of -1 in a 5.778 * [backup-simplify]: Simplify -1 into -1 5.778 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.779 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.779 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.779 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.779 * [taylor]: Taking taylor expansion of b in a 5.779 * [backup-simplify]: Simplify b into b 5.779 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.779 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.779 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.779 * [taylor]: Taking taylor expansion of c in a 5.779 * [backup-simplify]: Simplify c into c 5.779 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.779 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.779 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.779 * [taylor]: Taking taylor expansion of d in a 5.779 * [backup-simplify]: Simplify d into d 5.779 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.779 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.779 * [taylor]: Taking taylor expansion of a in a 5.779 * [backup-simplify]: Simplify 0 into 0 5.780 * [backup-simplify]: Simplify 1 into 1 5.780 * [backup-simplify]: Simplify (/ 1 1) into 1 5.780 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.780 * [taylor]: Taking taylor expansion of (cbrt -1) in a 5.780 * [taylor]: Taking taylor expansion of -1 in a 5.780 * [backup-simplify]: Simplify -1 into -1 5.780 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.781 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.781 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.781 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.781 * [taylor]: Taking taylor expansion of b in a 5.781 * [backup-simplify]: Simplify b into b 5.781 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.781 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.781 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.781 * [taylor]: Taking taylor expansion of c in a 5.781 * [backup-simplify]: Simplify c into c 5.782 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.782 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.782 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.782 * [taylor]: Taking taylor expansion of d in a 5.782 * [backup-simplify]: Simplify d into d 5.782 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.782 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.782 * [taylor]: Taking taylor expansion of a in a 5.782 * [backup-simplify]: Simplify 0 into 0 5.782 * [backup-simplify]: Simplify 1 into 1 5.782 * [backup-simplify]: Simplify (/ 1 1) into 1 5.783 * [backup-simplify]: Simplify (+ 0 1) into 1 5.783 * [backup-simplify]: Simplify (+ 0 1) into 1 5.784 * [backup-simplify]: Simplify (+ 0 1) into 1 5.785 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 5.785 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.785 * [taylor]: Taking taylor expansion of -1 in b 5.785 * [backup-simplify]: Simplify -1 into -1 5.785 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.786 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.787 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.787 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.787 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.788 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 5.788 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 5.789 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 5.789 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.789 * [taylor]: Taking taylor expansion of -1 in b 5.789 * [backup-simplify]: Simplify -1 into -1 5.789 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.790 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.790 * [taylor]: Taking taylor expansion of c in b 5.790 * [backup-simplify]: Simplify c into c 5.790 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 5.790 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 5.790 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 5.790 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.790 * [taylor]: Taking taylor expansion of -1 in b 5.790 * [backup-simplify]: Simplify -1 into -1 5.791 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.792 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.792 * [taylor]: Taking taylor expansion of d in b 5.792 * [backup-simplify]: Simplify d into d 5.792 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.792 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 5.792 * [taylor]: Taking taylor expansion of (cbrt -1) in b 5.792 * [taylor]: Taking taylor expansion of -1 in b 5.792 * [backup-simplify]: Simplify -1 into -1 5.793 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.793 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.793 * [taylor]: Taking taylor expansion of b in b 5.794 * [backup-simplify]: Simplify 0 into 0 5.794 * [backup-simplify]: Simplify 1 into 1 5.795 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.796 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.796 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 5.796 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.797 * [taylor]: Taking taylor expansion of -1 in c 5.797 * [backup-simplify]: Simplify -1 into -1 5.797 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.798 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.798 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.798 * [taylor]: Taking taylor expansion of -1 in c 5.798 * [backup-simplify]: Simplify -1 into -1 5.798 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.799 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.801 * [backup-simplify]: Simplify (+ 0 0) into 0 5.801 * [backup-simplify]: Simplify (+ 0 0) into 0 5.801 * [backup-simplify]: Simplify (+ 0 0) into 0 5.803 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.804 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 5.804 * [taylor]: Taking taylor expansion of 0 in b 5.804 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.806 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 5.807 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 5.807 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 5.807 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 5.807 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.807 * [taylor]: Taking taylor expansion of -1 in c 5.807 * [backup-simplify]: Simplify -1 into -1 5.808 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.808 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.808 * [taylor]: Taking taylor expansion of c in c 5.808 * [backup-simplify]: Simplify 0 into 0 5.809 * [backup-simplify]: Simplify 1 into 1 5.809 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.810 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 5.810 * [taylor]: Taking taylor expansion of (cbrt -1) in c 5.810 * [taylor]: Taking taylor expansion of -1 in c 5.810 * [backup-simplify]: Simplify -1 into -1 5.810 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.811 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.811 * [taylor]: Taking taylor expansion of d in c 5.811 * [backup-simplify]: Simplify d into d 5.812 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 5.813 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 5.813 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.813 * [taylor]: Taking taylor expansion of -1 in d 5.813 * [backup-simplify]: Simplify -1 into -1 5.813 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.814 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.814 * [taylor]: Taking taylor expansion of 0 in c 5.814 * [backup-simplify]: Simplify 0 into 0 5.814 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.814 * [taylor]: Taking taylor expansion of -1 in d 5.814 * [backup-simplify]: Simplify -1 into -1 5.815 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.815 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.816 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.816 * [taylor]: Taking taylor expansion of -1 in d 5.816 * [backup-simplify]: Simplify -1 into -1 5.816 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.817 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.819 * [backup-simplify]: Simplify (+ 0 0) into 0 5.819 * [backup-simplify]: Simplify (+ 0 0) into 0 5.820 * [backup-simplify]: Simplify (+ 0 0) into 0 5.821 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 5.823 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 5.823 * [taylor]: Taking taylor expansion of 0 in b 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [taylor]: Taking taylor expansion of 0 in c 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 5.824 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 5.825 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.826 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.827 * [backup-simplify]: Simplify (+ 0 0) into 0 5.827 * [backup-simplify]: Simplify (+ 0 0) into 0 5.827 * [taylor]: Taking taylor expansion of 0 in c 5.827 * [backup-simplify]: Simplify 0 into 0 5.829 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 5.829 * [taylor]: Taking taylor expansion of 0 in c 5.829 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 5.830 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 5.830 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 5.830 * [taylor]: Taking taylor expansion of (cbrt -1) in d 5.830 * [taylor]: Taking taylor expansion of -1 in d 5.830 * [backup-simplify]: Simplify -1 into -1 5.831 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.831 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 5.831 * [taylor]: Taking taylor expansion of d in d 5.831 * [backup-simplify]: Simplify 0 into 0 5.831 * [backup-simplify]: Simplify 1 into 1 5.832 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 5.833 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.833 * [taylor]: Taking taylor expansion of 0 in d 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in d 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in d 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.834 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 5.837 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 5.837 * * * [progress]: simplifying candidates 5.838 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (expm1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log1p (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 5.840 * * [simplify]: Extracting # 0 : cost 0 5.840 * * [simplify]: Extracting # 1 : cost 0 5.841 * * [simplify]: Extracting # 2 : cost 0 5.841 * * [simplify]: Extracting # 3 : cost 0 5.841 * * [simplify]: Extracting # 4 : cost 0 5.841 * * [simplify]: Extracting # 5 : cost 0 5.841 * * [simplify]: Extracting # 6 : cost 0 5.842 * * [simplify]: Extracting # 7 : cost 0 5.842 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 5.882 * * [simplify]: Extracting # 0 : cost 0 5.883 * * [simplify]: Extracting # 1 : cost 0 5.883 * * [simplify]: Extracting # 2 : cost 0 5.884 * * [simplify]: Extracting # 3 : cost 0 5.884 * * [simplify]: Extracting # 4 : cost 0 5.884 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 5.974 * * [simplify]: Extracting # 0 : cost 0 5.976 * * [simplify]: Extracting # 1 : cost 0 5.978 * * [simplify]: Extracting # 2 : cost 0 5.979 * * [simplify]: Extracting # 3 : cost 0 5.981 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 6.456 * * [simplify]: Extracting # 0 : cost 0 6.465 * * [simplify]: Extracting # 1 : cost 0 6.472 * * [simplify]: Extracting # 2 : cost 0 6.479 * * [simplify]: Extracting # 3 : cost 0 6.486 * * [simplify]: Extracting # 4 : cost 0 6.492 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 6.492 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ a (+ b c)) (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 1 (+ (+ d (+ b c)) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (* (cbrt -1) (+ d (+ b c)))) 6.493 * * * [progress]: adding candidates to table 6.633 * * [progress]: iteration 4 / 4 6.633 * * * [progress]: picking best candidate 6.707 * * * * [pick]: Picked # 6.707 * * * [progress]: localizing error 6.721 * * * [progress]: generating rewritten candidates 6.722 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 6.832 * * * [progress]: generating series expansions 6.832 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 6.832 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 6.832 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 6.832 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 6.832 * [taylor]: Taking taylor expansion of d in d 6.832 * [backup-simplify]: Simplify 0 into 0 6.832 * [backup-simplify]: Simplify 1 into 1 6.832 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 6.832 * [taylor]: Taking taylor expansion of a in d 6.832 * [backup-simplify]: Simplify a into a 6.832 * [taylor]: Taking taylor expansion of (+ b c) in d 6.832 * [taylor]: Taking taylor expansion of b in d 6.832 * [backup-simplify]: Simplify b into b 6.832 * [taylor]: Taking taylor expansion of c in d 6.832 * [backup-simplify]: Simplify c into c 6.832 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 6.833 * [taylor]: Taking taylor expansion of d in c 6.833 * [backup-simplify]: Simplify d into d 6.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 6.833 * [taylor]: Taking taylor expansion of a in c 6.833 * [backup-simplify]: Simplify a into a 6.833 * [taylor]: Taking taylor expansion of (+ b c) in c 6.833 * [taylor]: Taking taylor expansion of b in c 6.833 * [backup-simplify]: Simplify b into b 6.833 * [taylor]: Taking taylor expansion of c in c 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.833 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 6.833 * [taylor]: Taking taylor expansion of d in b 6.833 * [backup-simplify]: Simplify d into d 6.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 6.833 * [taylor]: Taking taylor expansion of a in b 6.833 * [backup-simplify]: Simplify a into a 6.833 * [taylor]: Taking taylor expansion of (+ b c) in b 6.833 * [taylor]: Taking taylor expansion of b in b 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.833 * [taylor]: Taking taylor expansion of c in b 6.833 * [backup-simplify]: Simplify c into c 6.833 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.833 * [taylor]: Taking taylor expansion of d in a 6.833 * [backup-simplify]: Simplify d into d 6.833 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.833 * [taylor]: Taking taylor expansion of a in a 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.833 * [taylor]: Taking taylor expansion of (+ b c) in a 6.834 * [taylor]: Taking taylor expansion of b in a 6.834 * [backup-simplify]: Simplify b into b 6.834 * [taylor]: Taking taylor expansion of c in a 6.834 * [backup-simplify]: Simplify c into c 6.834 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.834 * [taylor]: Taking taylor expansion of d in a 6.834 * [backup-simplify]: Simplify d into d 6.834 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.834 * [taylor]: Taking taylor expansion of a in a 6.834 * [backup-simplify]: Simplify 0 into 0 6.834 * [backup-simplify]: Simplify 1 into 1 6.834 * [taylor]: Taking taylor expansion of (+ b c) in a 6.834 * [taylor]: Taking taylor expansion of b in a 6.834 * [backup-simplify]: Simplify b into b 6.834 * [taylor]: Taking taylor expansion of c in a 6.834 * [backup-simplify]: Simplify c into c 6.834 * [backup-simplify]: Simplify (+ b c) into (+ b c) 6.834 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 6.834 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 6.834 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 6.834 * [taylor]: Taking taylor expansion of d in b 6.834 * [backup-simplify]: Simplify d into d 6.834 * [taylor]: Taking taylor expansion of (+ b c) in b 6.834 * [taylor]: Taking taylor expansion of b in b 6.834 * [backup-simplify]: Simplify 0 into 0 6.834 * [backup-simplify]: Simplify 1 into 1 6.835 * [taylor]: Taking taylor expansion of c in b 6.835 * [backup-simplify]: Simplify c into c 6.835 * [backup-simplify]: Simplify (+ 0 c) into c 6.835 * [backup-simplify]: Simplify (+ d c) into (+ d c) 6.835 * [taylor]: Taking taylor expansion of (+ d c) in c 6.835 * [taylor]: Taking taylor expansion of d in c 6.835 * [backup-simplify]: Simplify d into d 6.835 * [taylor]: Taking taylor expansion of c in c 6.835 * [backup-simplify]: Simplify 0 into 0 6.835 * [backup-simplify]: Simplify 1 into 1 6.835 * [backup-simplify]: Simplify (+ d 0) into d 6.835 * [taylor]: Taking taylor expansion of d in d 6.835 * [backup-simplify]: Simplify 0 into 0 6.835 * [backup-simplify]: Simplify 1 into 1 6.835 * [backup-simplify]: Simplify 0 into 0 6.836 * [backup-simplify]: Simplify (+ 0 0) into 0 6.836 * [backup-simplify]: Simplify (+ 1 0) into 1 6.837 * [backup-simplify]: Simplify (+ 0 1) into 1 6.837 * [taylor]: Taking taylor expansion of 1 in b 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [taylor]: Taking taylor expansion of 1 in c 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [taylor]: Taking taylor expansion of 1 in d 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [backup-simplify]: Simplify (+ 1 0) into 1 6.838 * [backup-simplify]: Simplify (+ 0 1) into 1 6.838 * [taylor]: Taking taylor expansion of 1 in c 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [taylor]: Taking taylor expansion of 1 in d 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [backup-simplify]: Simplify 1 into 1 6.839 * [backup-simplify]: Simplify (+ 0 1) into 1 6.839 * [taylor]: Taking taylor expansion of 1 in d 6.839 * [backup-simplify]: Simplify 1 into 1 6.839 * [backup-simplify]: Simplify 1 into 1 6.839 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 6.840 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 6.840 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 6.840 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.840 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.840 * [taylor]: Taking taylor expansion of b in d 6.840 * [backup-simplify]: Simplify b into b 6.840 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.840 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.840 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.840 * [taylor]: Taking taylor expansion of c in d 6.840 * [backup-simplify]: Simplify c into c 6.840 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.840 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.840 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.840 * [taylor]: Taking taylor expansion of d in d 6.840 * [backup-simplify]: Simplify 0 into 0 6.840 * [backup-simplify]: Simplify 1 into 1 6.841 * [backup-simplify]: Simplify (/ 1 1) into 1 6.841 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.841 * [taylor]: Taking taylor expansion of a in d 6.841 * [backup-simplify]: Simplify a into a 6.841 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.841 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.841 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.841 * [taylor]: Taking taylor expansion of b in c 6.841 * [backup-simplify]: Simplify b into b 6.841 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.841 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.841 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.841 * [taylor]: Taking taylor expansion of c in c 6.841 * [backup-simplify]: Simplify 0 into 0 6.841 * [backup-simplify]: Simplify 1 into 1 6.842 * [backup-simplify]: Simplify (/ 1 1) into 1 6.842 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.842 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.842 * [taylor]: Taking taylor expansion of d in c 6.842 * [backup-simplify]: Simplify d into d 6.842 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.842 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.842 * [taylor]: Taking taylor expansion of a in c 6.842 * [backup-simplify]: Simplify a into a 6.842 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.842 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.842 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.842 * [taylor]: Taking taylor expansion of b in b 6.842 * [backup-simplify]: Simplify 0 into 0 6.842 * [backup-simplify]: Simplify 1 into 1 6.843 * [backup-simplify]: Simplify (/ 1 1) into 1 6.843 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.843 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.843 * [taylor]: Taking taylor expansion of c in b 6.843 * [backup-simplify]: Simplify c into c 6.843 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.843 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.843 * [taylor]: Taking taylor expansion of d in b 6.843 * [backup-simplify]: Simplify d into d 6.843 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.843 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.843 * [taylor]: Taking taylor expansion of a in b 6.843 * [backup-simplify]: Simplify a into a 6.843 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.843 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.843 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.843 * [taylor]: Taking taylor expansion of b in a 6.843 * [backup-simplify]: Simplify b into b 6.843 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.843 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.843 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.843 * [taylor]: Taking taylor expansion of c in a 6.843 * [backup-simplify]: Simplify c into c 6.844 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.844 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.844 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.844 * [taylor]: Taking taylor expansion of d in a 6.844 * [backup-simplify]: Simplify d into d 6.844 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.844 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.844 * [taylor]: Taking taylor expansion of a in a 6.844 * [backup-simplify]: Simplify 0 into 0 6.844 * [backup-simplify]: Simplify 1 into 1 6.844 * [backup-simplify]: Simplify (/ 1 1) into 1 6.844 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.844 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.844 * [taylor]: Taking taylor expansion of b in a 6.844 * [backup-simplify]: Simplify b into b 6.844 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.844 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.845 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.845 * [taylor]: Taking taylor expansion of c in a 6.845 * [backup-simplify]: Simplify c into c 6.845 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.845 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.845 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.845 * [taylor]: Taking taylor expansion of d in a 6.845 * [backup-simplify]: Simplify d into d 6.845 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.845 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.845 * [taylor]: Taking taylor expansion of a in a 6.845 * [backup-simplify]: Simplify 0 into 0 6.845 * [backup-simplify]: Simplify 1 into 1 6.845 * [backup-simplify]: Simplify (/ 1 1) into 1 6.846 * [backup-simplify]: Simplify (+ 0 1) into 1 6.846 * [backup-simplify]: Simplify (+ 0 1) into 1 6.847 * [backup-simplify]: Simplify (+ 0 1) into 1 6.847 * [taylor]: Taking taylor expansion of 1 in b 6.847 * [backup-simplify]: Simplify 1 into 1 6.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.848 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.848 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.848 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.848 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.848 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.848 * [taylor]: Taking taylor expansion of d in b 6.848 * [backup-simplify]: Simplify d into d 6.848 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.848 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.848 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.848 * [taylor]: Taking taylor expansion of c in b 6.848 * [backup-simplify]: Simplify c into c 6.849 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.849 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.849 * [taylor]: Taking taylor expansion of b in b 6.849 * [backup-simplify]: Simplify 0 into 0 6.849 * [backup-simplify]: Simplify 1 into 1 6.849 * [backup-simplify]: Simplify (/ 1 1) into 1 6.850 * [backup-simplify]: Simplify (+ 0 1) into 1 6.850 * [backup-simplify]: Simplify (+ 0 1) into 1 6.850 * [taylor]: Taking taylor expansion of 1 in c 6.850 * [backup-simplify]: Simplify 1 into 1 6.850 * [taylor]: Taking taylor expansion of 1 in c 6.850 * [backup-simplify]: Simplify 1 into 1 6.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.852 * [backup-simplify]: Simplify (+ 0 0) into 0 6.853 * [backup-simplify]: Simplify (+ 0 0) into 0 6.853 * [backup-simplify]: Simplify (+ 0 0) into 0 6.853 * [taylor]: Taking taylor expansion of 0 in b 6.853 * [backup-simplify]: Simplify 0 into 0 6.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.854 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.854 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.854 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.854 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.854 * [taylor]: Taking taylor expansion of c in c 6.854 * [backup-simplify]: Simplify 0 into 0 6.854 * [backup-simplify]: Simplify 1 into 1 6.855 * [backup-simplify]: Simplify (/ 1 1) into 1 6.855 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.855 * [taylor]: Taking taylor expansion of d in c 6.855 * [backup-simplify]: Simplify d into d 6.855 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.855 * [backup-simplify]: Simplify (+ 1 0) into 1 6.855 * [taylor]: Taking taylor expansion of 1 in d 6.855 * [backup-simplify]: Simplify 1 into 1 6.855 * [taylor]: Taking taylor expansion of 0 in c 6.855 * [backup-simplify]: Simplify 0 into 0 6.856 * [taylor]: Taking taylor expansion of 1 in d 6.856 * [backup-simplify]: Simplify 1 into 1 6.856 * [taylor]: Taking taylor expansion of 1 in d 6.856 * [backup-simplify]: Simplify 1 into 1 6.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.858 * [backup-simplify]: Simplify (+ 0 0) into 0 6.858 * [backup-simplify]: Simplify (+ 0 0) into 0 6.858 * [backup-simplify]: Simplify (+ 0 0) into 0 6.858 * [taylor]: Taking taylor expansion of 0 in b 6.858 * [backup-simplify]: Simplify 0 into 0 6.859 * [taylor]: Taking taylor expansion of 0 in c 6.859 * [backup-simplify]: Simplify 0 into 0 6.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.860 * [backup-simplify]: Simplify (+ 0 0) into 0 6.861 * [backup-simplify]: Simplify (+ 0 0) into 0 6.861 * [taylor]: Taking taylor expansion of 0 in c 6.861 * [backup-simplify]: Simplify 0 into 0 6.861 * [taylor]: Taking taylor expansion of 0 in c 6.861 * [backup-simplify]: Simplify 0 into 0 6.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.862 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.862 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.862 * [taylor]: Taking taylor expansion of d in d 6.862 * [backup-simplify]: Simplify 0 into 0 6.862 * [backup-simplify]: Simplify 1 into 1 6.862 * [backup-simplify]: Simplify (/ 1 1) into 1 6.862 * [backup-simplify]: Simplify 1 into 1 6.862 * [taylor]: Taking taylor expansion of 0 in d 6.862 * [backup-simplify]: Simplify 0 into 0 6.862 * [taylor]: Taking taylor expansion of 0 in d 6.862 * [backup-simplify]: Simplify 0 into 0 6.862 * [taylor]: Taking taylor expansion of 0 in d 6.862 * [backup-simplify]: Simplify 0 into 0 6.862 * [backup-simplify]: Simplify 1 into 1 6.863 * [backup-simplify]: Simplify 1 into 1 6.864 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 6.864 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 6.864 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 6.864 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 6.864 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.864 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.864 * [taylor]: Taking taylor expansion of b in d 6.864 * [backup-simplify]: Simplify b into b 6.865 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.865 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.865 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.865 * [taylor]: Taking taylor expansion of c in d 6.865 * [backup-simplify]: Simplify c into c 6.865 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.865 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.865 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.865 * [taylor]: Taking taylor expansion of d in d 6.865 * [backup-simplify]: Simplify 0 into 0 6.865 * [backup-simplify]: Simplify 1 into 1 6.865 * [backup-simplify]: Simplify (/ 1 1) into 1 6.865 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.865 * [taylor]: Taking taylor expansion of a in d 6.865 * [backup-simplify]: Simplify a into a 6.865 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 6.866 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.866 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.866 * [taylor]: Taking taylor expansion of b in c 6.866 * [backup-simplify]: Simplify b into b 6.866 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.866 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.866 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.866 * [taylor]: Taking taylor expansion of c in c 6.866 * [backup-simplify]: Simplify 0 into 0 6.866 * [backup-simplify]: Simplify 1 into 1 6.866 * [backup-simplify]: Simplify (/ 1 1) into 1 6.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.866 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.866 * [taylor]: Taking taylor expansion of d in c 6.866 * [backup-simplify]: Simplify d into d 6.866 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.866 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.866 * [taylor]: Taking taylor expansion of a in c 6.867 * [backup-simplify]: Simplify a into a 6.867 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 6.867 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.867 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.867 * [taylor]: Taking taylor expansion of b in b 6.867 * [backup-simplify]: Simplify 0 into 0 6.867 * [backup-simplify]: Simplify 1 into 1 6.867 * [backup-simplify]: Simplify (/ 1 1) into 1 6.867 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.867 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.867 * [taylor]: Taking taylor expansion of c in b 6.867 * [backup-simplify]: Simplify c into c 6.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.867 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.867 * [taylor]: Taking taylor expansion of d in b 6.867 * [backup-simplify]: Simplify d into d 6.868 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.868 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.868 * [taylor]: Taking taylor expansion of a in b 6.868 * [backup-simplify]: Simplify a into a 6.868 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.868 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.868 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.868 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.868 * [taylor]: Taking taylor expansion of b in a 6.868 * [backup-simplify]: Simplify b into b 6.868 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.868 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.868 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.868 * [taylor]: Taking taylor expansion of c in a 6.868 * [backup-simplify]: Simplify c into c 6.868 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.868 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.868 * [taylor]: Taking taylor expansion of d in a 6.868 * [backup-simplify]: Simplify d into d 6.868 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.868 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.868 * [taylor]: Taking taylor expansion of a in a 6.868 * [backup-simplify]: Simplify 0 into 0 6.868 * [backup-simplify]: Simplify 1 into 1 6.869 * [backup-simplify]: Simplify (/ 1 1) into 1 6.869 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.869 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.869 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.869 * [taylor]: Taking taylor expansion of b in a 6.869 * [backup-simplify]: Simplify b into b 6.869 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.869 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.869 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.869 * [taylor]: Taking taylor expansion of c in a 6.869 * [backup-simplify]: Simplify c into c 6.869 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.869 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.869 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.869 * [taylor]: Taking taylor expansion of d in a 6.869 * [backup-simplify]: Simplify d into d 6.870 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.870 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.870 * [taylor]: Taking taylor expansion of a in a 6.870 * [backup-simplify]: Simplify 0 into 0 6.870 * [backup-simplify]: Simplify 1 into 1 6.870 * [backup-simplify]: Simplify (/ 1 1) into 1 6.871 * [backup-simplify]: Simplify (+ 0 1) into 1 6.871 * [backup-simplify]: Simplify (+ 0 1) into 1 6.871 * [backup-simplify]: Simplify (+ 0 1) into 1 6.872 * [backup-simplify]: Simplify (- 1) into -1 6.872 * [taylor]: Taking taylor expansion of -1 in b 6.872 * [backup-simplify]: Simplify -1 into -1 6.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.873 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.873 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.873 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.873 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 6.873 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 6.874 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.874 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.874 * [taylor]: Taking taylor expansion of d in b 6.874 * [backup-simplify]: Simplify d into d 6.874 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.874 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.874 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.874 * [taylor]: Taking taylor expansion of c in b 6.874 * [backup-simplify]: Simplify c into c 6.874 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.874 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.874 * [taylor]: Taking taylor expansion of b in b 6.874 * [backup-simplify]: Simplify 0 into 0 6.874 * [backup-simplify]: Simplify 1 into 1 6.875 * [backup-simplify]: Simplify (/ 1 1) into 1 6.875 * [backup-simplify]: Simplify (+ 0 1) into 1 6.876 * [backup-simplify]: Simplify (+ 0 1) into 1 6.876 * [backup-simplify]: Simplify (- 1) into -1 6.876 * [taylor]: Taking taylor expansion of -1 in c 6.876 * [backup-simplify]: Simplify -1 into -1 6.876 * [taylor]: Taking taylor expansion of -1 in c 6.876 * [backup-simplify]: Simplify -1 into -1 6.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.878 * [backup-simplify]: Simplify (+ 0 0) into 0 6.878 * [backup-simplify]: Simplify (+ 0 0) into 0 6.879 * [backup-simplify]: Simplify (+ 0 0) into 0 6.879 * [backup-simplify]: Simplify (- 0) into 0 6.879 * [taylor]: Taking taylor expansion of 0 in b 6.879 * [backup-simplify]: Simplify 0 into 0 6.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.880 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.880 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.880 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 6.880 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 6.881 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.881 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.881 * [taylor]: Taking taylor expansion of c in c 6.881 * [backup-simplify]: Simplify 0 into 0 6.881 * [backup-simplify]: Simplify 1 into 1 6.881 * [backup-simplify]: Simplify (/ 1 1) into 1 6.881 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.881 * [taylor]: Taking taylor expansion of d in c 6.881 * [backup-simplify]: Simplify d into d 6.881 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.882 * [backup-simplify]: Simplify (+ 1 0) into 1 6.882 * [backup-simplify]: Simplify (- 1) into -1 6.882 * [taylor]: Taking taylor expansion of -1 in d 6.882 * [backup-simplify]: Simplify -1 into -1 6.882 * [taylor]: Taking taylor expansion of 0 in c 6.882 * [backup-simplify]: Simplify 0 into 0 6.882 * [taylor]: Taking taylor expansion of -1 in d 6.882 * [backup-simplify]: Simplify -1 into -1 6.882 * [taylor]: Taking taylor expansion of -1 in d 6.882 * [backup-simplify]: Simplify -1 into -1 6.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.884 * [backup-simplify]: Simplify (+ 0 0) into 0 6.885 * [backup-simplify]: Simplify (+ 0 0) into 0 6.885 * [backup-simplify]: Simplify (+ 0 0) into 0 6.885 * [backup-simplify]: Simplify (- 0) into 0 6.885 * [taylor]: Taking taylor expansion of 0 in b 6.885 * [backup-simplify]: Simplify 0 into 0 6.886 * [taylor]: Taking taylor expansion of 0 in c 6.886 * [backup-simplify]: Simplify 0 into 0 6.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.887 * [backup-simplify]: Simplify (+ 0 0) into 0 6.888 * [backup-simplify]: Simplify (+ 0 0) into 0 6.888 * [backup-simplify]: Simplify (- 0) into 0 6.888 * [taylor]: Taking taylor expansion of 0 in c 6.888 * [backup-simplify]: Simplify 0 into 0 6.888 * [taylor]: Taking taylor expansion of 0 in c 6.888 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.889 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.889 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 6.889 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 6.889 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.889 * [taylor]: Taking taylor expansion of d in d 6.889 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify 1 into 1 6.890 * [backup-simplify]: Simplify (/ 1 1) into 1 6.890 * [backup-simplify]: Simplify (- 1) into -1 6.890 * [backup-simplify]: Simplify -1 into -1 6.890 * [taylor]: Taking taylor expansion of 0 in d 6.890 * [backup-simplify]: Simplify 0 into 0 6.890 * [taylor]: Taking taylor expansion of 0 in d 6.890 * [backup-simplify]: Simplify 0 into 0 6.890 * [taylor]: Taking taylor expansion of 0 in d 6.890 * [backup-simplify]: Simplify 0 into 0 6.890 * [backup-simplify]: Simplify -1 into -1 6.890 * [backup-simplify]: Simplify -1 into -1 6.892 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 6.892 * * * [progress]: simplifying candidates 6.893 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 6.893 * * [simplify]: Extracting # 0 : cost 0 6.894 * * [simplify]: Extracting # 1 : cost 0 6.894 * * [simplify]: Extracting # 2 : cost 0 6.894 * * [simplify]: Extracting # 3 : cost 0 6.894 * * [simplify]: Extracting # 4 : cost 0 6.894 * * [simplify]: Extracting # 5 : cost 0 6.894 * * [simplify]: Extracting # 6 : cost 0 6.894 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 6.913 * * [simplify]: Extracting # 0 : cost 0 6.913 * * [simplify]: Extracting # 1 : cost 0 6.913 * * [simplify]: Extracting # 2 : cost 0 6.913 * * [simplify]: Extracting # 3 : cost 0 6.914 * * [simplify]: Extracting # 4 : cost 0 6.914 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 6.971 * * [simplify]: Extracting # 0 : cost 0 6.971 * * [simplify]: Extracting # 1 : cost 0 6.972 * * [simplify]: Extracting # 2 : cost 0 6.972 * * [simplify]: Extracting # 3 : cost 0 6.973 * * [simplify]: Extracting # 4 : cost 0 6.974 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 7.539 * * [simplify]: Extracting # 0 : cost 0 7.542 * * [simplify]: Extracting # 1 : cost 0 7.545 * * [simplify]: Extracting # 2 : cost 0 7.548 * * [simplify]: Extracting # 3 : cost 0 7.551 * * [simplify]: Extracting # 4 : cost 0 7.554 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 8.832 * * [simplify]: Extracting # 0 : cost 0 8.849 * * [simplify]: Extracting # 1 : cost 0 8.859 * * [simplify]: Extracting # 2 : cost 0 8.869 * * [simplify]: Extracting # 3 : cost 0 8.877 * * [simplify]: Extracting # 4 : cost 0 8.884 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 8.885 * [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) 8.885 * * * [progress]: adding candidates to table 8.941 * [progress]: [Phase 3 of 3] Extracting. 8.941 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 8.953 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a) 8.953 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # #) 9.045 * * * * [regimes]: Trying to branch on (+ c d) from (# # #) 9.077 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # #) 9.162 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # #) 9.202 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # #) 9.318 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # #) 9.458 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # #) 9.570 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # #) 9.662 * * * [regime]: Found split indices: #