6.169 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: Extracting # 6 : cost 0 0.038 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.053 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: Extracting # 1 : cost 0 0.054 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.083 * * [simplify]: Extracting # 0 : cost 0 0.083 * * [simplify]: Extracting # 1 : cost 0 0.084 * * [simplify]: Extracting # 2 : cost 0 0.084 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.168 * * [simplify]: Extracting # 0 : cost 0 0.169 * * [simplify]: Extracting # 1 : cost 0 0.169 * * [simplify]: Extracting # 2 : cost 0 0.169 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.314 * * [simplify]: Extracting # 0 : cost 0 0.314 * * [simplify]: Extracting # 1 : cost 0 0.315 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.426 * * [simplify]: Extracting # 0 : cost 0 0.426 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.513 * * [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 0.515 * * * * [pick]: Picked # 0.516 * * * [progress]: localizing error 0.526 * * * [progress]: generating rewritten candidates 0.526 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.592 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.627 * * * [progress]: generating series expansions 0.627 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.627 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.628 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.628 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.628 * [taylor]: Taking taylor expansion of d in d 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.628 * [taylor]: Taking taylor expansion of a in d 0.628 * [backup-simplify]: Simplify a into a 0.628 * [taylor]: Taking taylor expansion of (+ b c) in d 0.628 * [taylor]: Taking taylor expansion of b in d 0.628 * [backup-simplify]: Simplify b into b 0.628 * [taylor]: Taking taylor expansion of c in d 0.628 * [backup-simplify]: Simplify c into c 0.628 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.628 * [taylor]: Taking taylor expansion of d in c 0.628 * [backup-simplify]: Simplify d into d 0.628 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.628 * [taylor]: Taking taylor expansion of a in c 0.628 * [backup-simplify]: Simplify a into a 0.628 * [taylor]: Taking taylor expansion of (+ b c) in c 0.628 * [taylor]: Taking taylor expansion of b in c 0.628 * [backup-simplify]: Simplify b into b 0.628 * [taylor]: Taking taylor expansion of c in c 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.628 * [taylor]: Taking taylor expansion of d in b 0.628 * [backup-simplify]: Simplify d into d 0.628 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.628 * [taylor]: Taking taylor expansion of a in b 0.628 * [backup-simplify]: Simplify a into a 0.628 * [taylor]: Taking taylor expansion of (+ b c) in b 0.628 * [taylor]: Taking taylor expansion of b in b 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [taylor]: Taking taylor expansion of c in b 0.629 * [backup-simplify]: Simplify c into c 0.629 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.629 * [taylor]: Taking taylor expansion of d in a 0.629 * [backup-simplify]: Simplify d into d 0.629 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.629 * [taylor]: Taking taylor expansion of a in a 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [taylor]: Taking taylor expansion of (+ b c) in a 0.629 * [taylor]: Taking taylor expansion of b in a 0.629 * [backup-simplify]: Simplify b into b 0.629 * [taylor]: Taking taylor expansion of c in a 0.629 * [backup-simplify]: Simplify c into c 0.629 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.629 * [taylor]: Taking taylor expansion of d in a 0.629 * [backup-simplify]: Simplify d into d 0.629 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.629 * [taylor]: Taking taylor expansion of a in a 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [taylor]: Taking taylor expansion of (+ b c) in a 0.629 * [taylor]: Taking taylor expansion of b in a 0.629 * [backup-simplify]: Simplify b into b 0.629 * [taylor]: Taking taylor expansion of c in a 0.629 * [backup-simplify]: Simplify c into c 0.629 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.629 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.630 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.630 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.630 * [taylor]: Taking taylor expansion of d in b 0.630 * [backup-simplify]: Simplify d into d 0.630 * [taylor]: Taking taylor expansion of (+ b c) in b 0.630 * [taylor]: Taking taylor expansion of b in b 0.630 * [backup-simplify]: Simplify 0 into 0 0.630 * [backup-simplify]: Simplify 1 into 1 0.630 * [taylor]: Taking taylor expansion of c in b 0.630 * [backup-simplify]: Simplify c into c 0.630 * [backup-simplify]: Simplify (+ 0 c) into c 0.630 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.630 * [taylor]: Taking taylor expansion of (+ d c) in c 0.630 * [taylor]: Taking taylor expansion of d in c 0.630 * [backup-simplify]: Simplify d into d 0.630 * [taylor]: Taking taylor expansion of c in c 0.630 * [backup-simplify]: Simplify 0 into 0 0.630 * [backup-simplify]: Simplify 1 into 1 0.630 * [backup-simplify]: Simplify (+ d 0) into d 0.630 * [taylor]: Taking taylor expansion of d in d 0.630 * [backup-simplify]: Simplify 0 into 0 0.630 * [backup-simplify]: Simplify 1 into 1 0.630 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify (+ 0 0) into 0 0.631 * [backup-simplify]: Simplify (+ 1 0) into 1 0.632 * [backup-simplify]: Simplify (+ 0 1) into 1 0.632 * [taylor]: Taking taylor expansion of 1 in b 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [taylor]: Taking taylor expansion of 1 in c 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [taylor]: Taking taylor expansion of 1 in d 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [backup-simplify]: Simplify 1 into 1 0.633 * [backup-simplify]: Simplify (+ 1 0) into 1 0.633 * [backup-simplify]: Simplify (+ 0 1) into 1 0.633 * [taylor]: Taking taylor expansion of 1 in c 0.633 * [backup-simplify]: Simplify 1 into 1 0.633 * [taylor]: Taking taylor expansion of 1 in d 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (+ 0 1) into 1 0.634 * [taylor]: Taking taylor expansion of 1 in d 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify 1 into 1 0.635 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.635 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.635 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.635 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.635 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.635 * [taylor]: Taking taylor expansion of b in d 0.635 * [backup-simplify]: Simplify b into b 0.639 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.640 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.640 * [taylor]: Taking taylor expansion of d in d 0.640 * [backup-simplify]: Simplify 0 into 0 0.640 * [backup-simplify]: Simplify 1 into 1 0.640 * [backup-simplify]: Simplify (/ 1 1) into 1 0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.641 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.641 * [taylor]: Taking taylor expansion of c in d 0.641 * [backup-simplify]: Simplify c into c 0.641 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.641 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.641 * [taylor]: Taking taylor expansion of a in d 0.641 * [backup-simplify]: Simplify a into a 0.641 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.641 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.641 * [taylor]: Taking taylor expansion of b in c 0.641 * [backup-simplify]: Simplify b into b 0.641 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.641 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.641 * [taylor]: Taking taylor expansion of d in c 0.641 * [backup-simplify]: Simplify d into d 0.641 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.641 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.641 * [taylor]: Taking taylor expansion of c in c 0.641 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify 1 into 1 0.642 * [backup-simplify]: Simplify (/ 1 1) into 1 0.642 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.642 * [taylor]: Taking taylor expansion of a in c 0.642 * [backup-simplify]: Simplify a into a 0.642 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.642 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.642 * [taylor]: Taking taylor expansion of b in b 0.642 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (/ 1 1) into 1 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.643 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.643 * [taylor]: Taking taylor expansion of d in b 0.643 * [backup-simplify]: Simplify d into d 0.643 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.643 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.643 * [taylor]: Taking taylor expansion of c in b 0.643 * [backup-simplify]: Simplify c into c 0.643 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.643 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.643 * [taylor]: Taking taylor expansion of a in b 0.643 * [backup-simplify]: Simplify a into a 0.643 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.643 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.643 * [taylor]: Taking taylor expansion of b in a 0.643 * [backup-simplify]: Simplify b into b 0.643 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.643 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.643 * [taylor]: Taking taylor expansion of d in a 0.644 * [backup-simplify]: Simplify d into d 0.644 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.644 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.644 * [taylor]: Taking taylor expansion of c in a 0.644 * [backup-simplify]: Simplify c into c 0.644 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.644 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.644 * [taylor]: Taking taylor expansion of a in a 0.644 * [backup-simplify]: Simplify 0 into 0 0.644 * [backup-simplify]: Simplify 1 into 1 0.644 * [backup-simplify]: Simplify (/ 1 1) into 1 0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.644 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.644 * [taylor]: Taking taylor expansion of b in a 0.644 * [backup-simplify]: Simplify b into b 0.644 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.645 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.645 * [taylor]: Taking taylor expansion of d in a 0.645 * [backup-simplify]: Simplify d into d 0.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.645 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.645 * [taylor]: Taking taylor expansion of c in a 0.645 * [backup-simplify]: Simplify c into c 0.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.645 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [backup-simplify]: Simplify (/ 1 1) into 1 0.646 * [backup-simplify]: Simplify (+ 0 1) into 1 0.647 * [backup-simplify]: Simplify (+ 0 1) into 1 0.647 * [backup-simplify]: Simplify (+ 0 1) into 1 0.647 * [taylor]: Taking taylor expansion of 1 in b 0.647 * [backup-simplify]: Simplify 1 into 1 0.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.648 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.648 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.648 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.648 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.648 * [taylor]: Taking taylor expansion of c in b 0.648 * [backup-simplify]: Simplify c into c 0.649 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.649 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.649 * [taylor]: Taking taylor expansion of d in b 0.649 * [backup-simplify]: Simplify d into d 0.649 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.649 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.649 * [taylor]: Taking taylor expansion of b in b 0.649 * [backup-simplify]: Simplify 0 into 0 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [backup-simplify]: Simplify (/ 1 1) into 1 0.650 * [backup-simplify]: Simplify (+ 0 1) 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 c 0.650 * [backup-simplify]: Simplify 1 into 1 0.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.652 * [backup-simplify]: Simplify (+ 0 0) into 0 0.652 * [backup-simplify]: Simplify (+ 0 0) into 0 0.653 * [backup-simplify]: Simplify (+ 0 0) into 0 0.653 * [taylor]: Taking taylor expansion of 0 in b 0.653 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.654 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.654 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.654 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.654 * [taylor]: Taking taylor expansion of d in c 0.654 * [backup-simplify]: Simplify d into d 0.654 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.654 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.654 * [taylor]: Taking taylor expansion of c in c 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 1 into 1 0.655 * [backup-simplify]: Simplify (/ 1 1) into 1 0.655 * [backup-simplify]: Simplify (+ 0 1) into 1 0.655 * [taylor]: Taking taylor expansion of 1 in d 0.655 * [backup-simplify]: Simplify 1 into 1 0.655 * [taylor]: Taking taylor expansion of 0 in c 0.655 * [backup-simplify]: Simplify 0 into 0 0.655 * [taylor]: Taking taylor expansion of 1 in d 0.655 * [backup-simplify]: Simplify 1 into 1 0.655 * [taylor]: Taking taylor expansion of 1 in d 0.655 * [backup-simplify]: Simplify 1 into 1 0.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.657 * [backup-simplify]: Simplify (+ 0 0) into 0 0.658 * [backup-simplify]: Simplify (+ 0 0) into 0 0.658 * [backup-simplify]: Simplify (+ 0 0) into 0 0.658 * [taylor]: Taking taylor expansion of 0 in b 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [taylor]: Taking taylor expansion of 0 in c 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.660 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [taylor]: Taking taylor expansion of 0 in c 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [taylor]: Taking taylor expansion of 0 in c 0.660 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.661 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.661 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.661 * [taylor]: Taking taylor expansion of d in d 0.661 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify (/ 1 1) into 1 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [taylor]: Taking taylor expansion of 0 in d 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [taylor]: Taking taylor expansion of 0 in d 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [taylor]: Taking taylor expansion of 0 in d 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify 1 into 1 0.663 * [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)) 0.664 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.664 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.664 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.664 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.664 * [taylor]: Taking taylor expansion of b in d 0.664 * [backup-simplify]: Simplify b into b 0.664 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.664 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.664 * [taylor]: Taking taylor expansion of d in d 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify 1 into 1 0.665 * [backup-simplify]: Simplify (/ 1 1) into 1 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.665 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.665 * [taylor]: Taking taylor expansion of c in d 0.665 * [backup-simplify]: Simplify c into c 0.665 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.665 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.665 * [taylor]: Taking taylor expansion of a in d 0.665 * [backup-simplify]: Simplify a into a 0.665 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.665 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.665 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.665 * [taylor]: Taking taylor expansion of b in c 0.665 * [backup-simplify]: Simplify b into b 0.665 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) 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) (/ 1 a)) in c 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 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.666 * [taylor]: Taking taylor expansion of a in c 0.666 * [backup-simplify]: Simplify a into a 0.666 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.666 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.666 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.666 * [taylor]: Taking taylor expansion of b in b 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify 1 into 1 0.667 * [backup-simplify]: Simplify (/ 1 1) into 1 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.667 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.667 * [taylor]: Taking taylor expansion of d in b 0.667 * [backup-simplify]: Simplify d into d 0.667 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.667 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.667 * [taylor]: Taking taylor expansion of c in b 0.667 * [backup-simplify]: Simplify c into c 0.667 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.667 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.667 * [taylor]: Taking taylor expansion of a in b 0.667 * [backup-simplify]: Simplify a into a 0.667 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.667 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.667 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.667 * [taylor]: Taking taylor expansion of b in a 0.667 * [backup-simplify]: Simplify b into b 0.667 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.667 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.667 * [taylor]: Taking taylor expansion of d in a 0.667 * [backup-simplify]: Simplify d into d 0.668 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.668 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.668 * [taylor]: Taking taylor expansion of c in a 0.668 * [backup-simplify]: Simplify c into c 0.668 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.668 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.668 * [taylor]: Taking taylor expansion of a in a 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify 1 into 1 0.668 * [backup-simplify]: Simplify (/ 1 1) into 1 0.668 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.668 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.668 * [taylor]: Taking taylor expansion of b in a 0.668 * [backup-simplify]: Simplify b into b 0.668 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.668 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.668 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.669 * [taylor]: Taking taylor expansion of d in a 0.669 * [backup-simplify]: Simplify d into d 0.669 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.669 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.669 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.669 * [taylor]: Taking taylor expansion of c in a 0.669 * [backup-simplify]: Simplify c into c 0.669 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.669 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.669 * [taylor]: Taking taylor expansion of a in a 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [backup-simplify]: Simplify (/ 1 1) into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.670 * [backup-simplify]: Simplify (+ 0 1) into 1 0.671 * [backup-simplify]: Simplify (+ 0 1) into 1 0.671 * [backup-simplify]: Simplify (- 1) into -1 0.671 * [taylor]: Taking taylor expansion of -1 in b 0.671 * [backup-simplify]: Simplify -1 into -1 0.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.672 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.672 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.672 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.673 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.673 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.673 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.673 * [taylor]: Taking taylor expansion of c in b 0.673 * [backup-simplify]: Simplify c into c 0.673 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.673 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.673 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.673 * [taylor]: Taking taylor expansion of d in b 0.673 * [backup-simplify]: Simplify d into d 0.673 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.673 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.673 * [taylor]: Taking taylor expansion of b in b 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (/ 1 1) into 1 0.674 * [backup-simplify]: Simplify (+ 0 1) into 1 0.675 * [backup-simplify]: Simplify (+ 0 1) into 1 0.675 * [backup-simplify]: Simplify (- 1) into -1 0.675 * [taylor]: Taking taylor expansion of -1 in c 0.675 * [backup-simplify]: Simplify -1 into -1 0.675 * [taylor]: Taking taylor expansion of -1 in c 0.675 * [backup-simplify]: Simplify -1 into -1 0.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.677 * [backup-simplify]: Simplify (+ 0 0) into 0 0.678 * [backup-simplify]: Simplify (+ 0 0) into 0 0.678 * [backup-simplify]: Simplify (+ 0 0) into 0 0.678 * [backup-simplify]: Simplify (- 0) into 0 0.678 * [taylor]: Taking taylor expansion of 0 in b 0.678 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.679 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.679 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.680 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.680 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.680 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.680 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.680 * [taylor]: Taking taylor expansion of d in c 0.680 * [backup-simplify]: Simplify d into d 0.680 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.680 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.680 * [taylor]: Taking taylor expansion of c in c 0.680 * [backup-simplify]: Simplify 0 into 0 0.680 * [backup-simplify]: Simplify 1 into 1 0.680 * [backup-simplify]: Simplify (/ 1 1) into 1 0.681 * [backup-simplify]: Simplify (+ 0 1) into 1 0.681 * [backup-simplify]: Simplify (- 1) into -1 0.681 * [taylor]: Taking taylor expansion of -1 in d 0.681 * [backup-simplify]: Simplify -1 into -1 0.681 * [taylor]: Taking taylor expansion of 0 in c 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [taylor]: Taking taylor expansion of -1 in d 0.681 * [backup-simplify]: Simplify -1 into -1 0.681 * [taylor]: Taking taylor expansion of -1 in d 0.681 * [backup-simplify]: Simplify -1 into -1 0.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.683 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (- 0) into 0 0.684 * [taylor]: Taking taylor expansion of 0 in b 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [taylor]: Taking taylor expansion of 0 in c 0.685 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.686 * [backup-simplify]: Simplify (+ 0 0) into 0 0.686 * [backup-simplify]: Simplify (+ 0 0) into 0 0.687 * [backup-simplify]: Simplify (- 0) into 0 0.687 * [taylor]: Taking taylor expansion of 0 in c 0.687 * [backup-simplify]: Simplify 0 into 0 0.687 * [taylor]: Taking taylor expansion of 0 in c 0.687 * [backup-simplify]: Simplify 0 into 0 0.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.688 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.688 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.688 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.688 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.688 * [taylor]: Taking taylor expansion of d in d 0.688 * [backup-simplify]: Simplify 0 into 0 0.688 * [backup-simplify]: Simplify 1 into 1 0.688 * [backup-simplify]: Simplify (/ 1 1) into 1 0.689 * [backup-simplify]: Simplify (- 1) into -1 0.689 * [backup-simplify]: Simplify -1 into -1 0.689 * [taylor]: Taking taylor expansion of 0 in d 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [taylor]: Taking taylor expansion of 0 in d 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [taylor]: Taking taylor expansion of 0 in d 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [backup-simplify]: Simplify -1 into -1 0.689 * [backup-simplify]: Simplify -1 into -1 0.690 * [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)) 0.690 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.691 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.691 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.691 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.691 * [taylor]: Taking taylor expansion of d in d 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [taylor]: Taking taylor expansion of (+ b c) in d 0.691 * [taylor]: Taking taylor expansion of b in d 0.691 * [backup-simplify]: Simplify b into b 0.691 * [taylor]: Taking taylor expansion of c in d 0.691 * [backup-simplify]: Simplify c into c 0.691 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.691 * [taylor]: Taking taylor expansion of d in c 0.691 * [backup-simplify]: Simplify d into d 0.691 * [taylor]: Taking taylor expansion of (+ b c) in c 0.691 * [taylor]: Taking taylor expansion of b in c 0.691 * [backup-simplify]: Simplify b into b 0.691 * [taylor]: Taking taylor expansion of c in c 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.691 * [taylor]: Taking taylor expansion of d in b 0.691 * [backup-simplify]: Simplify d into d 0.691 * [taylor]: Taking taylor expansion of (+ b c) in b 0.691 * [taylor]: Taking taylor expansion of b in b 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [taylor]: Taking taylor expansion of c in b 0.691 * [backup-simplify]: Simplify c into c 0.691 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.691 * [taylor]: Taking taylor expansion of d in b 0.691 * [backup-simplify]: Simplify d into d 0.691 * [taylor]: Taking taylor expansion of (+ b c) in b 0.691 * [taylor]: Taking taylor expansion of b in b 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [taylor]: Taking taylor expansion of c in b 0.691 * [backup-simplify]: Simplify c into c 0.691 * [backup-simplify]: Simplify (+ 0 c) into c 0.691 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.691 * [taylor]: Taking taylor expansion of (+ d c) in c 0.691 * [taylor]: Taking taylor expansion of d in c 0.691 * [backup-simplify]: Simplify d into d 0.691 * [taylor]: Taking taylor expansion of c in c 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [backup-simplify]: Simplify (+ d 0) into d 0.691 * [taylor]: Taking taylor expansion of d in d 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [backup-simplify]: Simplify 0 into 0 0.692 * [backup-simplify]: Simplify (+ 1 0) into 1 0.692 * [backup-simplify]: Simplify (+ 0 1) into 1 0.692 * [taylor]: Taking taylor expansion of 1 in c 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [taylor]: Taking taylor expansion of 1 in d 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify (+ 0 1) into 1 0.692 * [taylor]: Taking taylor expansion of 1 in d 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify 1 into 1 0.693 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.693 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.693 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.693 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.693 * [taylor]: Taking taylor expansion of c in d 0.693 * [backup-simplify]: Simplify c into c 0.693 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.693 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.693 * [taylor]: Taking taylor expansion of d in d 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 1 into 1 0.693 * [backup-simplify]: Simplify (/ 1 1) into 1 0.693 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.693 * [taylor]: Taking taylor expansion of b in d 0.693 * [backup-simplify]: Simplify b into b 0.693 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.693 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.694 * [taylor]: Taking taylor expansion of c in c 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify 1 into 1 0.694 * [backup-simplify]: Simplify (/ 1 1) into 1 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.694 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.694 * [taylor]: Taking taylor expansion of d in c 0.694 * [backup-simplify]: Simplify d into d 0.694 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.694 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.694 * [taylor]: Taking taylor expansion of b in c 0.694 * [backup-simplify]: Simplify b into b 0.694 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.694 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.694 * [taylor]: Taking taylor expansion of c in b 0.694 * [backup-simplify]: Simplify c into c 0.694 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.694 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.694 * [taylor]: Taking taylor expansion of d in b 0.694 * [backup-simplify]: Simplify d into d 0.694 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.694 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.694 * [taylor]: Taking taylor expansion of b in b 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify 1 into 1 0.694 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.695 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.695 * [taylor]: Taking taylor expansion of c in b 0.695 * [backup-simplify]: Simplify c into c 0.695 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.695 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.695 * [taylor]: Taking taylor expansion of d in b 0.695 * [backup-simplify]: Simplify d into d 0.695 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.695 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.695 * [taylor]: Taking taylor expansion of b in b 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [backup-simplify]: Simplify (+ 0 1) into 1 0.696 * [backup-simplify]: Simplify (+ 0 1) into 1 0.696 * [taylor]: Taking taylor expansion of 1 in c 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.696 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.696 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.696 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.696 * [taylor]: Taking taylor expansion of d in c 0.696 * [backup-simplify]: Simplify d into d 0.696 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.696 * [taylor]: Taking taylor expansion of (/ 1 c) in c 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 0.697 * [backup-simplify]: Simplify (/ 1 1) into 1 0.697 * [backup-simplify]: Simplify (+ 0 1) into 1 0.697 * [taylor]: Taking taylor expansion of 1 in d 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 c) (/ 0 c)))) into 0 0.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.698 * [backup-simplify]: Simplify (+ 0 0) into 0 0.698 * [backup-simplify]: Simplify (+ 0 0) into 0 0.698 * [taylor]: Taking taylor expansion of 0 in c 0.698 * [backup-simplify]: Simplify 0 into 0 0.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.699 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.699 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.699 * [taylor]: Taking taylor expansion of d in d 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 * [backup-simplify]: Simplify 1 into 1 0.699 * [taylor]: Taking taylor expansion of 0 in d 0.699 * [backup-simplify]: Simplify 0 into 0 0.699 * [backup-simplify]: Simplify 1 into 1 0.699 * [backup-simplify]: Simplify 1 into 1 0.700 * [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)) 0.700 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.700 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.700 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.700 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.700 * [taylor]: Taking taylor expansion of c in d 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 d 0.700 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.700 * [taylor]: Taking taylor expansion of d in d 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify 1 into 1 0.701 * [backup-simplify]: Simplify (/ 1 1) into 1 0.701 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.701 * [taylor]: Taking taylor expansion of b in d 0.701 * [backup-simplify]: Simplify b into b 0.701 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.701 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.701 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.701 * [taylor]: Taking taylor expansion of c in c 0.701 * [backup-simplify]: Simplify 0 into 0 0.701 * [backup-simplify]: Simplify 1 into 1 0.701 * [backup-simplify]: Simplify (/ 1 1) into 1 0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.701 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.701 * [taylor]: Taking taylor expansion of d in c 0.701 * [backup-simplify]: Simplify d into d 0.701 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.701 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.701 * [taylor]: Taking taylor expansion of b in c 0.701 * [backup-simplify]: Simplify b into b 0.701 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.701 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.701 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.701 * [taylor]: Taking taylor expansion of c in b 0.701 * [backup-simplify]: Simplify c into c 0.701 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.702 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.702 * [taylor]: Taking taylor expansion of d in b 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 b) in b 0.702 * [taylor]: Taking taylor expansion of b in b 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 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.702 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.702 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.702 * [taylor]: Taking taylor expansion of c in b 0.702 * [backup-simplify]: Simplify c into c 0.702 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.702 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.702 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.702 * [taylor]: Taking taylor expansion of d in b 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 b) in b 0.702 * [taylor]: Taking taylor expansion of b in b 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 0.703 * [backup-simplify]: Simplify (+ 0 1) into 1 0.703 * [backup-simplify]: Simplify (+ 0 1) into 1 0.703 * [backup-simplify]: Simplify (- 1) into -1 0.703 * [taylor]: Taking taylor expansion of -1 in c 0.703 * [backup-simplify]: Simplify -1 into -1 0.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.704 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.704 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.704 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.704 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.704 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.704 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.704 * [taylor]: Taking taylor expansion of d in c 0.704 * [backup-simplify]: Simplify d into d 0.704 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.704 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.704 * [taylor]: Taking taylor expansion of c in c 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 0.705 * [backup-simplify]: Simplify (+ 0 1) into 1 0.705 * [backup-simplify]: Simplify (- 1) into -1 0.705 * [taylor]: Taking taylor expansion of -1 in d 0.705 * [backup-simplify]: Simplify -1 into -1 0.705 * [taylor]: Taking taylor expansion of -1 in d 0.705 * [backup-simplify]: Simplify -1 into -1 0.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.706 * [backup-simplify]: Simplify (+ 0 0) into 0 0.706 * [backup-simplify]: Simplify (+ 0 0) into 0 0.706 * [backup-simplify]: Simplify (- 0) into 0 0.706 * [taylor]: Taking taylor expansion of 0 in c 0.706 * [backup-simplify]: Simplify 0 into 0 0.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.707 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.707 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.707 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.707 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.707 * [taylor]: Taking taylor expansion of d in d 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 0.707 * [backup-simplify]: Simplify (- 1) into -1 0.708 * [backup-simplify]: Simplify -1 into -1 0.708 * [taylor]: Taking taylor expansion of 0 in d 0.708 * [backup-simplify]: Simplify 0 into 0 0.708 * [backup-simplify]: Simplify -1 into -1 0.708 * [backup-simplify]: Simplify -1 into -1 0.708 * [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)) 0.708 * * * [progress]: simplifying candidates 0.709 * [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)) 0.709 * * [simplify]: Extracting # 0 : cost 0 0.709 * * [simplify]: Extracting # 1 : cost 0 0.710 * * [simplify]: Extracting # 2 : cost 0 0.710 * * [simplify]: Extracting # 3 : cost 0 0.710 * * [simplify]: Extracting # 4 : cost 0 0.710 * * [simplify]: Extracting # 5 : cost 0 0.710 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.723 * * [simplify]: Extracting # 0 : cost 0 0.723 * * [simplify]: Extracting # 1 : cost 0 0.724 * * [simplify]: Extracting # 2 : cost 0 0.724 * * [simplify]: Extracting # 3 : cost 0 0.724 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.836 * * [simplify]: Extracting # 0 : cost 0 0.837 * * [simplify]: Extracting # 1 : cost 0 0.839 * * [simplify]: Extracting # 2 : cost 0 0.840 * * [simplify]: Extracting # 3 : cost 0 0.842 * * [simplify]: Extracting # 4 : cost 0 0.843 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.784 * * [simplify]: Extracting # 0 : cost 0 1.789 * * [simplify]: Extracting # 1 : cost 0 1.794 * * [simplify]: Extracting # 2 : cost 0 1.798 * * [simplify]: Extracting # 3 : cost 0 1.802 * * [simplify]: Extracting # 4 : cost 0 1.814 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.177 * * [simplify]: Extracting # 0 : cost 0 3.182 * * [simplify]: Extracting # 1 : cost 0 3.189 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.189 * [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)) 3.190 * * * [progress]: adding candidates to table 3.310 * * [progress]: iteration 2 / 4 3.310 * * * [progress]: picking best candidate 3.337 * * * * [pick]: Picked # 3.337 * * * [progress]: localizing error 3.354 * * * [progress]: generating rewritten candidates 3.354 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.468 * * * [progress]: generating series expansions 3.468 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.468 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.468 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.468 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.469 * [taylor]: Taking taylor expansion of d in d 3.469 * [backup-simplify]: Simplify 0 into 0 3.469 * [backup-simplify]: Simplify 1 into 1 3.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.469 * [taylor]: Taking taylor expansion of a in d 3.469 * [backup-simplify]: Simplify a into a 3.469 * [taylor]: Taking taylor expansion of (+ b c) in d 3.469 * [taylor]: Taking taylor expansion of b in d 3.469 * [backup-simplify]: Simplify b into b 3.469 * [taylor]: Taking taylor expansion of c in d 3.469 * [backup-simplify]: Simplify c into c 3.469 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.469 * [taylor]: Taking taylor expansion of d in c 3.469 * [backup-simplify]: Simplify d into d 3.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.469 * [taylor]: Taking taylor expansion of a in c 3.469 * [backup-simplify]: Simplify a into a 3.469 * [taylor]: Taking taylor expansion of (+ b c) in c 3.469 * [taylor]: Taking taylor expansion of b in c 3.469 * [backup-simplify]: Simplify b into b 3.469 * [taylor]: Taking taylor expansion of c in c 3.469 * [backup-simplify]: Simplify 0 into 0 3.469 * [backup-simplify]: Simplify 1 into 1 3.469 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.469 * [taylor]: Taking taylor expansion of d in b 3.469 * [backup-simplify]: Simplify d into d 3.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.469 * [taylor]: Taking taylor expansion of a in b 3.469 * [backup-simplify]: Simplify a into a 3.469 * [taylor]: Taking taylor expansion of (+ b c) in b 3.469 * [taylor]: Taking taylor expansion of b in b 3.470 * [backup-simplify]: Simplify 0 into 0 3.470 * [backup-simplify]: Simplify 1 into 1 3.470 * [taylor]: Taking taylor expansion of c in b 3.470 * [backup-simplify]: Simplify c into c 3.470 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.470 * [taylor]: Taking taylor expansion of d in a 3.470 * [backup-simplify]: Simplify d into d 3.470 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.470 * [taylor]: Taking taylor expansion of a in a 3.470 * [backup-simplify]: Simplify 0 into 0 3.470 * [backup-simplify]: Simplify 1 into 1 3.470 * [taylor]: Taking taylor expansion of (+ b c) in a 3.470 * [taylor]: Taking taylor expansion of b in a 3.470 * [backup-simplify]: Simplify b into b 3.470 * [taylor]: Taking taylor expansion of c in a 3.470 * [backup-simplify]: Simplify c into c 3.470 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.470 * [taylor]: Taking taylor expansion of d in a 3.470 * [backup-simplify]: Simplify d into d 3.470 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.470 * [taylor]: Taking taylor expansion of a in a 3.470 * [backup-simplify]: Simplify 0 into 0 3.470 * [backup-simplify]: Simplify 1 into 1 3.470 * [taylor]: Taking taylor expansion of (+ b c) in a 3.470 * [taylor]: Taking taylor expansion of b in a 3.470 * [backup-simplify]: Simplify b into b 3.470 * [taylor]: Taking taylor expansion of c in a 3.470 * [backup-simplify]: Simplify c into c 3.470 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.471 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.471 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.471 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.471 * [taylor]: Taking taylor expansion of d in b 3.471 * [backup-simplify]: Simplify d into d 3.471 * [taylor]: Taking taylor expansion of (+ b c) in b 3.471 * [taylor]: Taking taylor expansion of b in b 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [taylor]: Taking taylor expansion of c in b 3.471 * [backup-simplify]: Simplify c into c 3.471 * [backup-simplify]: Simplify (+ 0 c) into c 3.471 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.471 * [taylor]: Taking taylor expansion of (+ d c) in c 3.471 * [taylor]: Taking taylor expansion of d in c 3.471 * [backup-simplify]: Simplify d into d 3.471 * [taylor]: Taking taylor expansion of c in c 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [backup-simplify]: Simplify (+ d 0) into d 3.471 * [taylor]: Taking taylor expansion of d in d 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [backup-simplify]: Simplify 0 into 0 3.472 * [backup-simplify]: Simplify (+ 0 0) into 0 3.473 * [backup-simplify]: Simplify (+ 1 0) into 1 3.473 * [backup-simplify]: Simplify (+ 0 1) into 1 3.473 * [taylor]: Taking taylor expansion of 1 in b 3.473 * [backup-simplify]: Simplify 1 into 1 3.473 * [taylor]: Taking taylor expansion of 1 in c 3.473 * [backup-simplify]: Simplify 1 into 1 3.473 * [taylor]: Taking taylor expansion of 1 in d 3.473 * [backup-simplify]: Simplify 1 into 1 3.473 * [backup-simplify]: Simplify 1 into 1 3.474 * [backup-simplify]: Simplify (+ 1 0) into 1 3.474 * [backup-simplify]: Simplify (+ 0 1) into 1 3.474 * [taylor]: Taking taylor expansion of 1 in c 3.474 * [backup-simplify]: Simplify 1 into 1 3.474 * [taylor]: Taking taylor expansion of 1 in d 3.474 * [backup-simplify]: Simplify 1 into 1 3.474 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (+ 0 1) into 1 3.475 * [taylor]: Taking taylor expansion of 1 in d 3.475 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify 1 into 1 3.476 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.476 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.476 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.476 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.476 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.476 * [taylor]: Taking taylor expansion of b in d 3.476 * [backup-simplify]: Simplify b into b 3.476 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.476 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.476 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.476 * [taylor]: Taking taylor expansion of c in d 3.476 * [backup-simplify]: Simplify c into c 3.476 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.476 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.476 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.476 * [taylor]: Taking taylor expansion of d in d 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify 1 into 1 3.477 * [backup-simplify]: Simplify (/ 1 1) into 1 3.477 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.477 * [taylor]: Taking taylor expansion of a in d 3.477 * [backup-simplify]: Simplify a into a 3.477 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.477 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.477 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.477 * [taylor]: Taking taylor expansion of b in c 3.477 * [backup-simplify]: Simplify b into b 3.477 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.477 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.477 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.477 * [taylor]: Taking taylor expansion of c in c 3.477 * [backup-simplify]: Simplify 0 into 0 3.477 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify (/ 1 1) into 1 3.478 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.478 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.478 * [taylor]: Taking taylor expansion of d in c 3.478 * [backup-simplify]: Simplify d into d 3.478 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.478 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.478 * [taylor]: Taking taylor expansion of a in c 3.478 * [backup-simplify]: Simplify a into a 3.478 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.478 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.478 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.478 * [taylor]: Taking taylor expansion of b in b 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify (/ 1 1) into 1 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.479 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.479 * [taylor]: Taking taylor expansion of c in b 3.479 * [backup-simplify]: Simplify c into c 3.479 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.479 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.479 * [taylor]: Taking taylor expansion of d in b 3.479 * [backup-simplify]: Simplify d into d 3.479 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.479 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.479 * [taylor]: Taking taylor expansion of a in b 3.479 * [backup-simplify]: Simplify a into a 3.479 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.479 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.479 * [taylor]: Taking taylor expansion of b in a 3.479 * [backup-simplify]: Simplify b into b 3.479 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.479 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.479 * [taylor]: Taking taylor expansion of c in a 3.479 * [backup-simplify]: Simplify c into c 3.479 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.479 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.479 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.479 * [taylor]: Taking taylor expansion of d in a 3.479 * [backup-simplify]: Simplify d into d 3.479 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.479 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.480 * [taylor]: Taking taylor expansion of a in a 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify 1 into 1 3.480 * [backup-simplify]: Simplify (/ 1 1) into 1 3.480 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.480 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.480 * [taylor]: Taking taylor expansion of b in a 3.480 * [backup-simplify]: Simplify b into b 3.480 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.480 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.480 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.480 * [taylor]: Taking taylor expansion of c in a 3.480 * [backup-simplify]: Simplify c into c 3.480 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.480 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.480 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.480 * [taylor]: Taking taylor expansion of d in a 3.480 * [backup-simplify]: Simplify d into d 3.480 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.480 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.480 * [taylor]: Taking taylor expansion of a in a 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 1 into 1 3.481 * [backup-simplify]: Simplify (/ 1 1) into 1 3.481 * [backup-simplify]: Simplify (+ 0 1) into 1 3.482 * [backup-simplify]: Simplify (+ 0 1) into 1 3.482 * [backup-simplify]: Simplify (+ 0 1) into 1 3.482 * [taylor]: Taking taylor expansion of 1 in b 3.482 * [backup-simplify]: Simplify 1 into 1 3.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.483 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.484 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.484 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.484 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.484 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.484 * [taylor]: Taking taylor expansion of d in b 3.484 * [backup-simplify]: Simplify d into d 3.484 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.484 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.484 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.484 * [taylor]: Taking taylor expansion of c in b 3.484 * [backup-simplify]: Simplify c into c 3.484 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.484 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.484 * [taylor]: Taking taylor expansion of b in b 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.485 * [backup-simplify]: Simplify (/ 1 1) into 1 3.485 * [backup-simplify]: Simplify (+ 0 1) into 1 3.485 * [backup-simplify]: Simplify (+ 0 1) into 1 3.485 * [taylor]: Taking taylor expansion of 1 in c 3.485 * [backup-simplify]: Simplify 1 into 1 3.486 * [taylor]: Taking taylor expansion of 1 in c 3.486 * [backup-simplify]: Simplify 1 into 1 3.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.487 * [backup-simplify]: Simplify (+ 0 0) into 0 3.488 * [backup-simplify]: Simplify (+ 0 0) into 0 3.488 * [backup-simplify]: Simplify (+ 0 0) into 0 3.488 * [taylor]: Taking taylor expansion of 0 in b 3.488 * [backup-simplify]: Simplify 0 into 0 3.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.489 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.489 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.489 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.489 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.489 * [taylor]: Taking taylor expansion of c in c 3.489 * [backup-simplify]: Simplify 0 into 0 3.489 * [backup-simplify]: Simplify 1 into 1 3.489 * [backup-simplify]: Simplify (/ 1 1) into 1 3.490 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.490 * [taylor]: Taking taylor expansion of d in c 3.490 * [backup-simplify]: Simplify d into d 3.490 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.490 * [backup-simplify]: Simplify (+ 1 0) into 1 3.490 * [taylor]: Taking taylor expansion of 1 in d 3.490 * [backup-simplify]: Simplify 1 into 1 3.490 * [taylor]: Taking taylor expansion of 0 in c 3.490 * [backup-simplify]: Simplify 0 into 0 3.490 * [taylor]: Taking taylor expansion of 1 in d 3.490 * [backup-simplify]: Simplify 1 into 1 3.490 * [taylor]: Taking taylor expansion of 1 in d 3.491 * [backup-simplify]: Simplify 1 into 1 3.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.493 * [backup-simplify]: Simplify (+ 0 0) into 0 3.493 * [backup-simplify]: Simplify (+ 0 0) into 0 3.494 * [backup-simplify]: Simplify (+ 0 0) into 0 3.494 * [taylor]: Taking taylor expansion of 0 in b 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [taylor]: Taking taylor expansion of 0 in c 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ 0 0) into 0 3.495 * [backup-simplify]: Simplify (+ 0 0) into 0 3.495 * [taylor]: Taking taylor expansion of 0 in c 3.495 * [backup-simplify]: Simplify 0 into 0 3.496 * [taylor]: Taking taylor expansion of 0 in c 3.496 * [backup-simplify]: Simplify 0 into 0 3.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.496 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.496 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.496 * [taylor]: Taking taylor expansion of d in d 3.496 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 1 into 1 3.497 * [backup-simplify]: Simplify (/ 1 1) into 1 3.497 * [backup-simplify]: Simplify 1 into 1 3.497 * [taylor]: Taking taylor expansion of 0 in d 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [taylor]: Taking taylor expansion of 0 in d 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [taylor]: Taking taylor expansion of 0 in d 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 1 into 1 3.497 * [backup-simplify]: Simplify 1 into 1 3.498 * [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)) 3.499 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.499 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.499 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.499 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.499 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.499 * [taylor]: Taking taylor expansion of b in d 3.499 * [backup-simplify]: Simplify b into b 3.499 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.499 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.499 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.499 * [taylor]: Taking taylor expansion of c in d 3.499 * [backup-simplify]: Simplify c into c 3.499 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.499 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.499 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.499 * [taylor]: Taking taylor expansion of d in d 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify 1 into 1 3.500 * [backup-simplify]: Simplify (/ 1 1) into 1 3.500 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.500 * [taylor]: Taking taylor expansion of a in d 3.500 * [backup-simplify]: Simplify a into a 3.500 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.500 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.500 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.500 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.500 * [taylor]: Taking taylor expansion of b in c 3.500 * [backup-simplify]: Simplify b into b 3.500 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.500 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.500 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.500 * [taylor]: Taking taylor expansion of c in c 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify 1 into 1 3.501 * [backup-simplify]: Simplify (/ 1 1) into 1 3.501 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.501 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.501 * [taylor]: Taking taylor expansion of d in c 3.501 * [backup-simplify]: Simplify d into d 3.501 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.501 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.501 * [taylor]: Taking taylor expansion of a in c 3.501 * [backup-simplify]: Simplify a into a 3.501 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.501 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.501 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.501 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.501 * [taylor]: Taking taylor expansion of b in b 3.501 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify 1 into 1 3.502 * [backup-simplify]: Simplify (/ 1 1) into 1 3.502 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.502 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.502 * [taylor]: Taking taylor expansion of c in b 3.502 * [backup-simplify]: Simplify c into c 3.502 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.502 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.502 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.502 * [taylor]: Taking taylor expansion of d in b 3.502 * [backup-simplify]: Simplify d into d 3.502 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.502 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.502 * [taylor]: Taking taylor expansion of a in b 3.502 * [backup-simplify]: Simplify a into a 3.502 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.502 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.502 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.502 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.502 * [taylor]: Taking taylor expansion of b in a 3.502 * [backup-simplify]: Simplify b into b 3.502 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.502 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.502 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.502 * [taylor]: Taking taylor expansion of c in a 3.503 * [backup-simplify]: Simplify c into c 3.503 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.503 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.503 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.503 * [taylor]: Taking taylor expansion of d in a 3.503 * [backup-simplify]: Simplify d into d 3.503 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.503 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.503 * [taylor]: Taking taylor expansion of a in a 3.503 * [backup-simplify]: Simplify 0 into 0 3.503 * [backup-simplify]: Simplify 1 into 1 3.503 * [backup-simplify]: Simplify (/ 1 1) into 1 3.503 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.503 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.503 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.503 * [taylor]: Taking taylor expansion of b in a 3.503 * [backup-simplify]: Simplify b into b 3.503 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.504 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.504 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.504 * [taylor]: Taking taylor expansion of c in a 3.504 * [backup-simplify]: Simplify c into c 3.504 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.504 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.504 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.504 * [taylor]: Taking taylor expansion of d in a 3.504 * [backup-simplify]: Simplify d into d 3.504 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.504 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.504 * [taylor]: Taking taylor expansion of a in a 3.504 * [backup-simplify]: Simplify 0 into 0 3.504 * [backup-simplify]: Simplify 1 into 1 3.504 * [backup-simplify]: Simplify (/ 1 1) into 1 3.505 * [backup-simplify]: Simplify (+ 0 1) into 1 3.505 * [backup-simplify]: Simplify (+ 0 1) into 1 3.506 * [backup-simplify]: Simplify (+ 0 1) into 1 3.506 * [backup-simplify]: Simplify (- 1) into -1 3.506 * [taylor]: Taking taylor expansion of -1 in b 3.506 * [backup-simplify]: Simplify -1 into -1 3.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.507 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.507 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.507 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.507 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.507 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.507 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.507 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.507 * [taylor]: Taking taylor expansion of d in b 3.508 * [backup-simplify]: Simplify d into d 3.508 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.508 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.508 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.508 * [taylor]: Taking taylor expansion of c in b 3.508 * [backup-simplify]: Simplify c into c 3.508 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.508 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.508 * [taylor]: Taking taylor expansion of b in b 3.508 * [backup-simplify]: Simplify 0 into 0 3.508 * [backup-simplify]: Simplify 1 into 1 3.508 * [backup-simplify]: Simplify (/ 1 1) into 1 3.509 * [backup-simplify]: Simplify (+ 0 1) into 1 3.509 * [backup-simplify]: Simplify (+ 0 1) into 1 3.509 * [backup-simplify]: Simplify (- 1) into -1 3.509 * [taylor]: Taking taylor expansion of -1 in c 3.509 * [backup-simplify]: Simplify -1 into -1 3.509 * [taylor]: Taking taylor expansion of -1 in c 3.509 * [backup-simplify]: Simplify -1 into -1 3.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.511 * [backup-simplify]: Simplify (+ 0 0) into 0 3.512 * [backup-simplify]: Simplify (+ 0 0) into 0 3.512 * [backup-simplify]: Simplify (+ 0 0) into 0 3.512 * [backup-simplify]: Simplify (- 0) into 0 3.512 * [taylor]: Taking taylor expansion of 0 in b 3.512 * [backup-simplify]: Simplify 0 into 0 3.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.513 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.514 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.514 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.514 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.514 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.514 * [taylor]: Taking taylor expansion of c in c 3.514 * [backup-simplify]: Simplify 0 into 0 3.514 * [backup-simplify]: Simplify 1 into 1 3.514 * [backup-simplify]: Simplify (/ 1 1) into 1 3.514 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.514 * [taylor]: Taking taylor expansion of d in c 3.514 * [backup-simplify]: Simplify d into d 3.514 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.515 * [backup-simplify]: Simplify (+ 1 0) into 1 3.515 * [backup-simplify]: Simplify (- 1) into -1 3.515 * [taylor]: Taking taylor expansion of -1 in d 3.515 * [backup-simplify]: Simplify -1 into -1 3.515 * [taylor]: Taking taylor expansion of 0 in c 3.515 * [backup-simplify]: Simplify 0 into 0 3.516 * [taylor]: Taking taylor expansion of -1 in d 3.516 * [backup-simplify]: Simplify -1 into -1 3.516 * [taylor]: Taking taylor expansion of -1 in d 3.516 * [backup-simplify]: Simplify -1 into -1 3.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.518 * [backup-simplify]: Simplify (+ 0 0) into 0 3.518 * [backup-simplify]: Simplify (+ 0 0) into 0 3.518 * [backup-simplify]: Simplify (+ 0 0) into 0 3.519 * [backup-simplify]: Simplify (- 0) into 0 3.519 * [taylor]: Taking taylor expansion of 0 in b 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [taylor]: Taking taylor expansion of 0 in c 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.520 * [backup-simplify]: Simplify (+ 0 0) into 0 3.521 * [backup-simplify]: Simplify (+ 0 0) into 0 3.521 * [backup-simplify]: Simplify (- 0) into 0 3.521 * [taylor]: Taking taylor expansion of 0 in c 3.521 * [backup-simplify]: Simplify 0 into 0 3.521 * [taylor]: Taking taylor expansion of 0 in c 3.521 * [backup-simplify]: Simplify 0 into 0 3.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.522 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.522 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.522 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.522 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.522 * [taylor]: Taking taylor expansion of d in d 3.522 * [backup-simplify]: Simplify 0 into 0 3.523 * [backup-simplify]: Simplify 1 into 1 3.523 * [backup-simplify]: Simplify (/ 1 1) into 1 3.523 * [backup-simplify]: Simplify (- 1) into -1 3.523 * [backup-simplify]: Simplify -1 into -1 3.523 * [taylor]: Taking taylor expansion of 0 in d 3.523 * [backup-simplify]: Simplify 0 into 0 3.523 * [taylor]: Taking taylor expansion of 0 in d 3.523 * [backup-simplify]: Simplify 0 into 0 3.524 * [taylor]: Taking taylor expansion of 0 in d 3.524 * [backup-simplify]: Simplify 0 into 0 3.524 * [backup-simplify]: Simplify -1 into -1 3.524 * [backup-simplify]: Simplify -1 into -1 3.525 * [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)) 3.525 * * * [progress]: simplifying candidates 3.526 * [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)) 3.527 * * [simplify]: Extracting # 0 : cost 0 3.527 * * [simplify]: Extracting # 1 : cost 0 3.527 * * [simplify]: Extracting # 2 : cost 0 3.527 * * [simplify]: Extracting # 3 : cost 0 3.527 * * [simplify]: Extracting # 4 : cost 0 3.527 * * [simplify]: Extracting # 5 : cost 0 3.527 * * [simplify]: Extracting # 6 : cost 0 3.528 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.551 * * [simplify]: Extracting # 0 : cost 0 3.552 * * [simplify]: Extracting # 1 : cost 0 3.552 * * [simplify]: Extracting # 2 : cost 0 3.552 * * [simplify]: Extracting # 3 : cost 0 3.553 * * [simplify]: Extracting # 4 : cost 0 3.553 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.620 * * [simplify]: Extracting # 0 : cost 0 3.621 * * [simplify]: Extracting # 1 : cost 0 3.622 * * [simplify]: Extracting # 2 : cost 0 3.623 * * [simplify]: Extracting # 3 : cost 0 3.624 * * [simplify]: Extracting # 4 : cost 0 3.625 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.213 * * [simplify]: Extracting # 0 : cost 0 4.219 * * [simplify]: Extracting # 1 : cost 0 4.225 * * [simplify]: Extracting # 2 : cost 0 4.228 * * [simplify]: Extracting # 3 : cost 0 4.231 * * [simplify]: Extracting # 4 : cost 0 4.235 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.650 * * [simplify]: Extracting # 0 : cost 0 5.656 * * [simplify]: Extracting # 1 : cost 0 5.662 * * [simplify]: Extracting # 2 : cost 0 5.668 * * [simplify]: Extracting # 3 : cost 0 5.675 * * [simplify]: Extracting # 4 : cost 0 5.681 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.681 * [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) 5.681 * * * [progress]: adding candidates to table 5.739 * * [progress]: iteration 3 / 4 5.739 * * * [progress]: picking best candidate 5.792 * * * * [pick]: Picked # 5.792 * * * [progress]: localizing error 5.816 * * * [progress]: generating rewritten candidates 5.817 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 5.960 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.108 * * * [progress]: generating series expansions 6.108 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 6.109 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 6.109 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 6.109 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 6.109 * [taylor]: Taking taylor expansion of d in d 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 1 into 1 6.109 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 6.109 * [taylor]: Taking taylor expansion of a in d 6.109 * [backup-simplify]: Simplify a into a 6.109 * [taylor]: Taking taylor expansion of (+ b c) in d 6.109 * [taylor]: Taking taylor expansion of b in d 6.109 * [backup-simplify]: Simplify b into b 6.109 * [taylor]: Taking taylor expansion of c in d 6.109 * [backup-simplify]: Simplify c into c 6.109 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 6.109 * [taylor]: Taking taylor expansion of d in c 6.109 * [backup-simplify]: Simplify d into d 6.109 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 6.109 * [taylor]: Taking taylor expansion of a in c 6.109 * [backup-simplify]: Simplify a into a 6.109 * [taylor]: Taking taylor expansion of (+ b c) in c 6.109 * [taylor]: Taking taylor expansion of b in c 6.109 * [backup-simplify]: Simplify b into b 6.109 * [taylor]: Taking taylor expansion of c in c 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 1 into 1 6.109 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 6.109 * [taylor]: Taking taylor expansion of d in b 6.109 * [backup-simplify]: Simplify d into d 6.109 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 6.109 * [taylor]: Taking taylor expansion of a in b 6.110 * [backup-simplify]: Simplify a into a 6.110 * [taylor]: Taking taylor expansion of (+ b c) in b 6.110 * [taylor]: Taking taylor expansion of b in b 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [taylor]: Taking taylor expansion of c in b 6.110 * [backup-simplify]: Simplify c into c 6.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.110 * [taylor]: Taking taylor expansion of d in a 6.110 * [backup-simplify]: Simplify d into d 6.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.110 * [taylor]: Taking taylor expansion of a in a 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [taylor]: Taking taylor expansion of (+ b c) in a 6.110 * [taylor]: Taking taylor expansion of b in a 6.110 * [backup-simplify]: Simplify b into b 6.110 * [taylor]: Taking taylor expansion of c in a 6.110 * [backup-simplify]: Simplify c into c 6.110 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.110 * [taylor]: Taking taylor expansion of d in a 6.110 * [backup-simplify]: Simplify d into d 6.110 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.110 * [taylor]: Taking taylor expansion of a in a 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [taylor]: Taking taylor expansion of (+ b c) in a 6.110 * [taylor]: Taking taylor expansion of b in a 6.110 * [backup-simplify]: Simplify b into b 6.110 * [taylor]: Taking taylor expansion of c in a 6.110 * [backup-simplify]: Simplify c into c 6.110 * [backup-simplify]: Simplify (+ b c) into (+ b c) 6.110 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 6.110 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 6.110 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 6.110 * [taylor]: Taking taylor expansion of d in b 6.111 * [backup-simplify]: Simplify d into d 6.111 * [taylor]: Taking taylor expansion of (+ b c) in b 6.111 * [taylor]: Taking taylor expansion of b in b 6.111 * [backup-simplify]: Simplify 0 into 0 6.111 * [backup-simplify]: Simplify 1 into 1 6.111 * [taylor]: Taking taylor expansion of c in b 6.111 * [backup-simplify]: Simplify c into c 6.111 * [backup-simplify]: Simplify (+ 0 c) into c 6.111 * [backup-simplify]: Simplify (+ d c) into (+ d c) 6.111 * [taylor]: Taking taylor expansion of (+ d c) in c 6.111 * [taylor]: Taking taylor expansion of d in c 6.111 * [backup-simplify]: Simplify d into d 6.111 * [taylor]: Taking taylor expansion of c in c 6.111 * [backup-simplify]: Simplify 0 into 0 6.111 * [backup-simplify]: Simplify 1 into 1 6.111 * [backup-simplify]: Simplify (+ d 0) into d 6.111 * [taylor]: Taking taylor expansion of d in d 6.111 * [backup-simplify]: Simplify 0 into 0 6.111 * [backup-simplify]: Simplify 1 into 1 6.111 * [backup-simplify]: Simplify 0 into 0 6.113 * [backup-simplify]: Simplify (+ 0 0) into 0 6.113 * [backup-simplify]: Simplify (+ 1 0) into 1 6.113 * [backup-simplify]: Simplify (+ 0 1) into 1 6.113 * [taylor]: Taking taylor expansion of 1 in b 6.113 * [backup-simplify]: Simplify 1 into 1 6.113 * [taylor]: Taking taylor expansion of 1 in c 6.113 * [backup-simplify]: Simplify 1 into 1 6.113 * [taylor]: Taking taylor expansion of 1 in d 6.113 * [backup-simplify]: Simplify 1 into 1 6.113 * [backup-simplify]: Simplify 1 into 1 6.114 * [backup-simplify]: Simplify (+ 1 0) into 1 6.114 * [backup-simplify]: Simplify (+ 0 1) into 1 6.114 * [taylor]: Taking taylor expansion of 1 in c 6.114 * [backup-simplify]: Simplify 1 into 1 6.114 * [taylor]: Taking taylor expansion of 1 in d 6.114 * [backup-simplify]: Simplify 1 into 1 6.114 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify (+ 0 1) into 1 6.115 * [taylor]: Taking taylor expansion of 1 in d 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 6.115 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 6.115 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 6.115 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.115 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.115 * [taylor]: Taking taylor expansion of b in d 6.115 * [backup-simplify]: Simplify b into b 6.115 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.116 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.116 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.116 * [taylor]: Taking taylor expansion of c in d 6.116 * [backup-simplify]: Simplify c into c 6.116 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.116 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.116 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.116 * [taylor]: Taking taylor expansion of d in d 6.116 * [backup-simplify]: Simplify 0 into 0 6.116 * [backup-simplify]: Simplify 1 into 1 6.116 * [backup-simplify]: Simplify (/ 1 1) into 1 6.116 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.116 * [taylor]: Taking taylor expansion of a in d 6.116 * [backup-simplify]: Simplify a into a 6.116 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.116 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.116 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.116 * [taylor]: Taking taylor expansion of b in c 6.116 * [backup-simplify]: Simplify b into b 6.116 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.116 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.116 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.116 * [taylor]: Taking taylor expansion of c in c 6.116 * [backup-simplify]: Simplify 0 into 0 6.116 * [backup-simplify]: Simplify 1 into 1 6.117 * [backup-simplify]: Simplify (/ 1 1) into 1 6.117 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.117 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.117 * [taylor]: Taking taylor expansion of d in c 6.117 * [backup-simplify]: Simplify d into d 6.117 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.117 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.117 * [taylor]: Taking taylor expansion of a in c 6.117 * [backup-simplify]: Simplify a into a 6.117 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.117 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.117 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.117 * [taylor]: Taking taylor expansion of b in b 6.117 * [backup-simplify]: Simplify 0 into 0 6.117 * [backup-simplify]: Simplify 1 into 1 6.117 * [backup-simplify]: Simplify (/ 1 1) into 1 6.117 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.117 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.117 * [taylor]: Taking taylor expansion of c in b 6.117 * [backup-simplify]: Simplify c into c 6.117 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.117 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.117 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.117 * [taylor]: Taking taylor expansion of d in b 6.117 * [backup-simplify]: Simplify d into d 6.117 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.117 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.117 * [taylor]: Taking taylor expansion of a in b 6.117 * [backup-simplify]: Simplify a into a 6.118 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.118 * [taylor]: Taking taylor expansion of b in a 6.118 * [backup-simplify]: Simplify b into b 6.118 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.118 * [taylor]: Taking taylor expansion of c in a 6.118 * [backup-simplify]: Simplify c into c 6.118 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.118 * [taylor]: Taking taylor expansion of d in a 6.118 * [backup-simplify]: Simplify d into d 6.118 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.118 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.118 * [taylor]: Taking taylor expansion of a in a 6.118 * [backup-simplify]: Simplify 0 into 0 6.118 * [backup-simplify]: Simplify 1 into 1 6.118 * [backup-simplify]: Simplify (/ 1 1) into 1 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.118 * [taylor]: Taking taylor expansion of b in a 6.118 * [backup-simplify]: Simplify b into b 6.118 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.118 * [taylor]: Taking taylor expansion of c in a 6.118 * [backup-simplify]: Simplify c into c 6.118 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.118 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.118 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.118 * [taylor]: Taking taylor expansion of d in a 6.118 * [backup-simplify]: Simplify d into d 6.118 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.119 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.119 * [taylor]: Taking taylor expansion of a in a 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [backup-simplify]: Simplify (/ 1 1) into 1 6.119 * [backup-simplify]: Simplify (+ 0 1) into 1 6.119 * [backup-simplify]: Simplify (+ 0 1) into 1 6.120 * [backup-simplify]: Simplify (+ 0 1) into 1 6.120 * [taylor]: Taking taylor expansion of 1 in b 6.120 * [backup-simplify]: Simplify 1 into 1 6.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.120 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.120 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.120 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.120 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.120 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.120 * [taylor]: Taking taylor expansion of d in b 6.120 * [backup-simplify]: Simplify d into d 6.120 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.121 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.121 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.121 * [taylor]: Taking taylor expansion of c in b 6.121 * [backup-simplify]: Simplify c into c 6.121 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.121 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.121 * [taylor]: Taking taylor expansion of b in b 6.121 * [backup-simplify]: Simplify 0 into 0 6.121 * [backup-simplify]: Simplify 1 into 1 6.121 * [backup-simplify]: Simplify (/ 1 1) into 1 6.121 * [backup-simplify]: Simplify (+ 0 1) into 1 6.123 * [backup-simplify]: Simplify (+ 0 1) into 1 6.123 * [taylor]: Taking taylor expansion of 1 in c 6.123 * [backup-simplify]: Simplify 1 into 1 6.124 * [taylor]: Taking taylor expansion of 1 in c 6.124 * [backup-simplify]: Simplify 1 into 1 6.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.125 * [backup-simplify]: Simplify (+ 0 0) into 0 6.125 * [backup-simplify]: Simplify (+ 0 0) into 0 6.125 * [backup-simplify]: Simplify (+ 0 0) into 0 6.125 * [taylor]: Taking taylor expansion of 0 in b 6.125 * [backup-simplify]: Simplify 0 into 0 6.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.126 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.126 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.126 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.126 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.126 * [taylor]: Taking taylor expansion of c in c 6.126 * [backup-simplify]: Simplify 0 into 0 6.126 * [backup-simplify]: Simplify 1 into 1 6.126 * [backup-simplify]: Simplify (/ 1 1) into 1 6.126 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.126 * [taylor]: Taking taylor expansion of d in c 6.126 * [backup-simplify]: Simplify d into d 6.126 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.126 * [backup-simplify]: Simplify (+ 1 0) into 1 6.126 * [taylor]: Taking taylor expansion of 1 in d 6.126 * [backup-simplify]: Simplify 1 into 1 6.126 * [taylor]: Taking taylor expansion of 0 in c 6.126 * [backup-simplify]: Simplify 0 into 0 6.126 * [taylor]: Taking taylor expansion of 1 in d 6.126 * [backup-simplify]: Simplify 1 into 1 6.127 * [taylor]: Taking taylor expansion of 1 in d 6.127 * [backup-simplify]: Simplify 1 into 1 6.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.128 * [backup-simplify]: Simplify (+ 0 0) into 0 6.128 * [backup-simplify]: Simplify (+ 0 0) into 0 6.128 * [backup-simplify]: Simplify (+ 0 0) into 0 6.128 * [taylor]: Taking taylor expansion of 0 in b 6.128 * [backup-simplify]: Simplify 0 into 0 6.128 * [taylor]: Taking taylor expansion of 0 in c 6.128 * [backup-simplify]: Simplify 0 into 0 6.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.129 * [backup-simplify]: Simplify (+ 0 0) into 0 6.130 * [backup-simplify]: Simplify (+ 0 0) into 0 6.130 * [taylor]: Taking taylor expansion of 0 in c 6.130 * [backup-simplify]: Simplify 0 into 0 6.130 * [taylor]: Taking taylor expansion of 0 in c 6.130 * [backup-simplify]: Simplify 0 into 0 6.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.130 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.130 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.130 * [taylor]: Taking taylor expansion of d in d 6.130 * [backup-simplify]: Simplify 0 into 0 6.130 * [backup-simplify]: Simplify 1 into 1 6.130 * [backup-simplify]: Simplify (/ 1 1) into 1 6.130 * [backup-simplify]: Simplify 1 into 1 6.130 * [taylor]: Taking taylor expansion of 0 in d 6.131 * [backup-simplify]: Simplify 0 into 0 6.131 * [taylor]: Taking taylor expansion of 0 in d 6.131 * [backup-simplify]: Simplify 0 into 0 6.131 * [taylor]: Taking taylor expansion of 0 in d 6.131 * [backup-simplify]: Simplify 0 into 0 6.131 * [backup-simplify]: Simplify 1 into 1 6.131 * [backup-simplify]: Simplify 1 into 1 6.131 * [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)) 6.132 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 6.132 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 6.132 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 6.132 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.132 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.132 * [taylor]: Taking taylor expansion of b in d 6.132 * [backup-simplify]: Simplify b into b 6.132 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.132 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.132 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.132 * [taylor]: Taking taylor expansion of c in d 6.132 * [backup-simplify]: Simplify c into c 6.132 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.132 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.132 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.132 * [taylor]: Taking taylor expansion of d in d 6.132 * [backup-simplify]: Simplify 0 into 0 6.132 * [backup-simplify]: Simplify 1 into 1 6.132 * [backup-simplify]: Simplify (/ 1 1) into 1 6.132 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.132 * [taylor]: Taking taylor expansion of a in d 6.132 * [backup-simplify]: Simplify a into a 6.132 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.132 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 6.132 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.132 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.132 * [taylor]: Taking taylor expansion of b in c 6.132 * [backup-simplify]: Simplify b into b 6.132 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.132 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.132 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.132 * [taylor]: Taking taylor expansion of c in c 6.132 * [backup-simplify]: Simplify 0 into 0 6.132 * [backup-simplify]: Simplify 1 into 1 6.133 * [backup-simplify]: Simplify (/ 1 1) into 1 6.133 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.133 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.133 * [taylor]: Taking taylor expansion of d in c 6.133 * [backup-simplify]: Simplify d into d 6.133 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.133 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.133 * [taylor]: Taking taylor expansion of a in c 6.133 * [backup-simplify]: Simplify a into a 6.133 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.133 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 6.133 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.133 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.133 * [taylor]: Taking taylor expansion of b in b 6.133 * [backup-simplify]: Simplify 0 into 0 6.133 * [backup-simplify]: Simplify 1 into 1 6.133 * [backup-simplify]: Simplify (/ 1 1) into 1 6.133 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.133 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.133 * [taylor]: Taking taylor expansion of c in b 6.133 * [backup-simplify]: Simplify c into c 6.133 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.133 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.133 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.133 * [taylor]: Taking taylor expansion of d in b 6.133 * [backup-simplify]: Simplify d into d 6.133 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.134 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.134 * [taylor]: Taking taylor expansion of a in b 6.134 * [backup-simplify]: Simplify a into a 6.134 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.134 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.134 * [taylor]: Taking taylor expansion of b in a 6.134 * [backup-simplify]: Simplify b into b 6.134 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.134 * [taylor]: Taking taylor expansion of c in a 6.134 * [backup-simplify]: Simplify c into c 6.134 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.134 * [taylor]: Taking taylor expansion of d in a 6.134 * [backup-simplify]: Simplify d into d 6.134 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.134 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.134 * [taylor]: Taking taylor expansion of a in a 6.134 * [backup-simplify]: Simplify 0 into 0 6.134 * [backup-simplify]: Simplify 1 into 1 6.134 * [backup-simplify]: Simplify (/ 1 1) into 1 6.134 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.134 * [taylor]: Taking taylor expansion of b in a 6.134 * [backup-simplify]: Simplify b into b 6.134 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.134 * [taylor]: Taking taylor expansion of c in a 6.134 * [backup-simplify]: Simplify c into c 6.134 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.134 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.135 * [taylor]: Taking taylor expansion of d in a 6.135 * [backup-simplify]: Simplify d into d 6.135 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.135 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.135 * [taylor]: Taking taylor expansion of a in a 6.135 * [backup-simplify]: Simplify 0 into 0 6.135 * [backup-simplify]: Simplify 1 into 1 6.135 * [backup-simplify]: Simplify (/ 1 1) into 1 6.135 * [backup-simplify]: Simplify (+ 0 1) into 1 6.135 * [backup-simplify]: Simplify (+ 0 1) into 1 6.136 * [backup-simplify]: Simplify (+ 0 1) into 1 6.136 * [backup-simplify]: Simplify (- 1) into -1 6.136 * [taylor]: Taking taylor expansion of -1 in b 6.136 * [backup-simplify]: Simplify -1 into -1 6.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.136 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.137 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.137 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.137 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 6.137 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 6.137 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.137 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.137 * [taylor]: Taking taylor expansion of d in b 6.137 * [backup-simplify]: Simplify d into d 6.137 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.137 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.137 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.137 * [taylor]: Taking taylor expansion of c in b 6.137 * [backup-simplify]: Simplify c into c 6.137 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.137 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.137 * [taylor]: Taking taylor expansion of b in b 6.137 * [backup-simplify]: Simplify 0 into 0 6.137 * [backup-simplify]: Simplify 1 into 1 6.137 * [backup-simplify]: Simplify (/ 1 1) into 1 6.138 * [backup-simplify]: Simplify (+ 0 1) into 1 6.138 * [backup-simplify]: Simplify (+ 0 1) into 1 6.138 * [backup-simplify]: Simplify (- 1) into -1 6.138 * [taylor]: Taking taylor expansion of -1 in c 6.138 * [backup-simplify]: Simplify -1 into -1 6.138 * [taylor]: Taking taylor expansion of -1 in c 6.138 * [backup-simplify]: Simplify -1 into -1 6.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.140 * [backup-simplify]: Simplify (+ 0 0) into 0 6.140 * [backup-simplify]: Simplify (+ 0 0) into 0 6.141 * [backup-simplify]: Simplify (+ 0 0) into 0 6.141 * [backup-simplify]: Simplify (- 0) into 0 6.141 * [taylor]: Taking taylor expansion of 0 in b 6.141 * [backup-simplify]: Simplify 0 into 0 6.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.142 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.142 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.142 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 6.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 6.143 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.143 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.143 * [taylor]: Taking taylor expansion of c in c 6.143 * [backup-simplify]: Simplify 0 into 0 6.143 * [backup-simplify]: Simplify 1 into 1 6.143 * [backup-simplify]: Simplify (/ 1 1) into 1 6.143 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.143 * [taylor]: Taking taylor expansion of d in c 6.143 * [backup-simplify]: Simplify d into d 6.143 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.144 * [backup-simplify]: Simplify (+ 1 0) into 1 6.144 * [backup-simplify]: Simplify (- 1) into -1 6.144 * [taylor]: Taking taylor expansion of -1 in d 6.144 * [backup-simplify]: Simplify -1 into -1 6.144 * [taylor]: Taking taylor expansion of 0 in c 6.144 * [backup-simplify]: Simplify 0 into 0 6.144 * [taylor]: Taking taylor expansion of -1 in d 6.144 * [backup-simplify]: Simplify -1 into -1 6.144 * [taylor]: Taking taylor expansion of -1 in d 6.144 * [backup-simplify]: Simplify -1 into -1 6.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.146 * [backup-simplify]: Simplify (+ 0 0) into 0 6.147 * [backup-simplify]: Simplify (+ 0 0) into 0 6.147 * [backup-simplify]: Simplify (+ 0 0) into 0 6.147 * [backup-simplify]: Simplify (- 0) into 0 6.147 * [taylor]: Taking taylor expansion of 0 in b 6.147 * [backup-simplify]: Simplify 0 into 0 6.147 * [taylor]: Taking taylor expansion of 0 in c 6.147 * [backup-simplify]: Simplify 0 into 0 6.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.149 * [backup-simplify]: Simplify (+ 0 0) into 0 6.149 * [backup-simplify]: Simplify (+ 0 0) into 0 6.150 * [backup-simplify]: Simplify (- 0) into 0 6.150 * [taylor]: Taking taylor expansion of 0 in c 6.150 * [backup-simplify]: Simplify 0 into 0 6.150 * [taylor]: Taking taylor expansion of 0 in c 6.150 * [backup-simplify]: Simplify 0 into 0 6.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.151 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.151 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 6.151 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 6.151 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.151 * [taylor]: Taking taylor expansion of d in d 6.151 * [backup-simplify]: Simplify 0 into 0 6.151 * [backup-simplify]: Simplify 1 into 1 6.151 * [backup-simplify]: Simplify (/ 1 1) into 1 6.152 * [backup-simplify]: Simplify (- 1) into -1 6.152 * [backup-simplify]: Simplify -1 into -1 6.152 * [taylor]: Taking taylor expansion of 0 in d 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [taylor]: Taking taylor expansion of 0 in d 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [taylor]: Taking taylor expansion of 0 in d 6.152 * [backup-simplify]: Simplify 0 into 0 6.152 * [backup-simplify]: Simplify -1 into -1 6.152 * [backup-simplify]: Simplify -1 into -1 6.153 * [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)) 6.153 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 6.154 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 6.154 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 6.154 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 6.154 * [taylor]: Taking taylor expansion of d in d 6.154 * [backup-simplify]: Simplify 0 into 0 6.154 * [backup-simplify]: Simplify 1 into 1 6.154 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 6.154 * [taylor]: Taking taylor expansion of a in d 6.154 * [backup-simplify]: Simplify a into a 6.154 * [taylor]: Taking taylor expansion of (+ b c) in d 6.154 * [taylor]: Taking taylor expansion of b in d 6.154 * [backup-simplify]: Simplify b into b 6.154 * [taylor]: Taking taylor expansion of c in d 6.154 * [backup-simplify]: Simplify c into c 6.154 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 6.154 * [taylor]: Taking taylor expansion of d in c 6.154 * [backup-simplify]: Simplify d into d 6.154 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 6.154 * [taylor]: Taking taylor expansion of a in c 6.154 * [backup-simplify]: Simplify a into a 6.154 * [taylor]: Taking taylor expansion of (+ b c) in c 6.154 * [taylor]: Taking taylor expansion of b in c 6.154 * [backup-simplify]: Simplify b into b 6.154 * [taylor]: Taking taylor expansion of c in c 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 1 into 1 6.155 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 6.155 * [taylor]: Taking taylor expansion of d in b 6.155 * [backup-simplify]: Simplify d into d 6.155 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 6.155 * [taylor]: Taking taylor expansion of a in b 6.155 * [backup-simplify]: Simplify a into a 6.155 * [taylor]: Taking taylor expansion of (+ b c) in b 6.155 * [taylor]: Taking taylor expansion of b in b 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 1 into 1 6.155 * [taylor]: Taking taylor expansion of c in b 6.155 * [backup-simplify]: Simplify c into c 6.155 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.155 * [taylor]: Taking taylor expansion of d in a 6.155 * [backup-simplify]: Simplify d into d 6.155 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.155 * [taylor]: Taking taylor expansion of a in a 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 1 into 1 6.155 * [taylor]: Taking taylor expansion of (+ b c) in a 6.155 * [taylor]: Taking taylor expansion of b in a 6.155 * [backup-simplify]: Simplify b into b 6.155 * [taylor]: Taking taylor expansion of c in a 6.155 * [backup-simplify]: Simplify c into c 6.155 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 6.155 * [taylor]: Taking taylor expansion of d in a 6.155 * [backup-simplify]: Simplify d into d 6.155 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 6.155 * [taylor]: Taking taylor expansion of a in a 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 1 into 1 6.155 * [taylor]: Taking taylor expansion of (+ b c) in a 6.155 * [taylor]: Taking taylor expansion of b in a 6.156 * [backup-simplify]: Simplify b into b 6.156 * [taylor]: Taking taylor expansion of c in a 6.156 * [backup-simplify]: Simplify c into c 6.156 * [backup-simplify]: Simplify (+ b c) into (+ b c) 6.156 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 6.156 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 6.156 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 6.156 * [taylor]: Taking taylor expansion of d in b 6.156 * [backup-simplify]: Simplify d into d 6.156 * [taylor]: Taking taylor expansion of (+ b c) in b 6.156 * [taylor]: Taking taylor expansion of b in b 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [taylor]: Taking taylor expansion of c in b 6.156 * [backup-simplify]: Simplify c into c 6.156 * [backup-simplify]: Simplify (+ 0 c) into c 6.156 * [backup-simplify]: Simplify (+ d c) into (+ d c) 6.156 * [taylor]: Taking taylor expansion of (+ d c) in c 6.156 * [taylor]: Taking taylor expansion of d in c 6.156 * [backup-simplify]: Simplify d into d 6.156 * [taylor]: Taking taylor expansion of c in c 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 1 into 1 6.156 * [backup-simplify]: Simplify (+ d 0) into d 6.156 * [taylor]: Taking taylor expansion of d in d 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 1 into 1 6.157 * [backup-simplify]: Simplify 0 into 0 6.157 * [backup-simplify]: Simplify (+ 0 0) into 0 6.157 * [backup-simplify]: Simplify (+ 1 0) into 1 6.158 * [backup-simplify]: Simplify (+ 0 1) into 1 6.158 * [taylor]: Taking taylor expansion of 1 in b 6.158 * [backup-simplify]: Simplify 1 into 1 6.158 * [taylor]: Taking taylor expansion of 1 in c 6.158 * [backup-simplify]: Simplify 1 into 1 6.158 * [taylor]: Taking taylor expansion of 1 in d 6.158 * [backup-simplify]: Simplify 1 into 1 6.158 * [backup-simplify]: Simplify 1 into 1 6.158 * [backup-simplify]: Simplify (+ 1 0) into 1 6.159 * [backup-simplify]: Simplify (+ 0 1) into 1 6.159 * [taylor]: Taking taylor expansion of 1 in c 6.159 * [backup-simplify]: Simplify 1 into 1 6.159 * [taylor]: Taking taylor expansion of 1 in d 6.159 * [backup-simplify]: Simplify 1 into 1 6.159 * [backup-simplify]: Simplify 1 into 1 6.159 * [backup-simplify]: Simplify (+ 0 1) into 1 6.160 * [taylor]: Taking taylor expansion of 1 in d 6.160 * [backup-simplify]: Simplify 1 into 1 6.160 * [backup-simplify]: Simplify 1 into 1 6.160 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 6.161 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 6.161 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 6.161 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.161 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.161 * [taylor]: Taking taylor expansion of b in d 6.161 * [backup-simplify]: Simplify b into b 6.161 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.161 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.161 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.161 * [taylor]: Taking taylor expansion of c in d 6.161 * [backup-simplify]: Simplify c into c 6.161 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.161 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.161 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.161 * [taylor]: Taking taylor expansion of d in d 6.161 * [backup-simplify]: Simplify 0 into 0 6.161 * [backup-simplify]: Simplify 1 into 1 6.162 * [backup-simplify]: Simplify (/ 1 1) into 1 6.162 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.162 * [taylor]: Taking taylor expansion of a in d 6.162 * [backup-simplify]: Simplify a into a 6.162 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.162 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.162 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.162 * [taylor]: Taking taylor expansion of b in c 6.162 * [backup-simplify]: Simplify b into b 6.162 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.162 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.162 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.162 * [taylor]: Taking taylor expansion of c in c 6.162 * [backup-simplify]: Simplify 0 into 0 6.162 * [backup-simplify]: Simplify 1 into 1 6.163 * [backup-simplify]: Simplify (/ 1 1) into 1 6.163 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.163 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.163 * [taylor]: Taking taylor expansion of d in c 6.163 * [backup-simplify]: Simplify d into d 6.163 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.163 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.163 * [taylor]: Taking taylor expansion of a in c 6.163 * [backup-simplify]: Simplify a into a 6.163 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.163 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.163 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.163 * [taylor]: Taking taylor expansion of b in b 6.163 * [backup-simplify]: Simplify 0 into 0 6.163 * [backup-simplify]: Simplify 1 into 1 6.163 * [backup-simplify]: Simplify (/ 1 1) into 1 6.163 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.164 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.164 * [taylor]: Taking taylor expansion of c in b 6.164 * [backup-simplify]: Simplify c into c 6.164 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.164 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.164 * [taylor]: Taking taylor expansion of d in b 6.164 * [backup-simplify]: Simplify d into d 6.164 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.164 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.164 * [taylor]: Taking taylor expansion of a in b 6.164 * [backup-simplify]: Simplify a into a 6.164 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.164 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.164 * [taylor]: Taking taylor expansion of b in a 6.164 * [backup-simplify]: Simplify b into b 6.164 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.164 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.164 * [taylor]: Taking taylor expansion of c in a 6.164 * [backup-simplify]: Simplify c into c 6.164 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.164 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.164 * [taylor]: Taking taylor expansion of d in a 6.164 * [backup-simplify]: Simplify d into d 6.165 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.165 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.165 * [taylor]: Taking taylor expansion of a in a 6.165 * [backup-simplify]: Simplify 0 into 0 6.165 * [backup-simplify]: Simplify 1 into 1 6.165 * [backup-simplify]: Simplify (/ 1 1) into 1 6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.165 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.165 * [taylor]: Taking taylor expansion of b in a 6.165 * [backup-simplify]: Simplify b into b 6.165 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.165 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.165 * [taylor]: Taking taylor expansion of c in a 6.165 * [backup-simplify]: Simplify c into c 6.165 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.165 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.165 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.166 * [taylor]: Taking taylor expansion of d in a 6.166 * [backup-simplify]: Simplify d into d 6.166 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.166 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.166 * [taylor]: Taking taylor expansion of a in a 6.166 * [backup-simplify]: Simplify 0 into 0 6.166 * [backup-simplify]: Simplify 1 into 1 6.166 * [backup-simplify]: Simplify (/ 1 1) into 1 6.167 * [backup-simplify]: Simplify (+ 0 1) into 1 6.167 * [backup-simplify]: Simplify (+ 0 1) into 1 6.167 * [backup-simplify]: Simplify (+ 0 1) into 1 6.167 * [taylor]: Taking taylor expansion of 1 in b 6.167 * [backup-simplify]: Simplify 1 into 1 6.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.168 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.168 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.169 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 6.169 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.169 * [taylor]: Taking taylor expansion of d in b 6.169 * [backup-simplify]: Simplify d into d 6.169 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.169 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 6.169 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.169 * [taylor]: Taking taylor expansion of c in b 6.169 * [backup-simplify]: Simplify c into c 6.169 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.169 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.169 * [taylor]: Taking taylor expansion of b in b 6.169 * [backup-simplify]: Simplify 0 into 0 6.169 * [backup-simplify]: Simplify 1 into 1 6.170 * [backup-simplify]: Simplify (/ 1 1) into 1 6.170 * [backup-simplify]: Simplify (+ 0 1) into 1 6.170 * [backup-simplify]: Simplify (+ 0 1) into 1 6.170 * [taylor]: Taking taylor expansion of 1 in c 6.170 * [backup-simplify]: Simplify 1 into 1 6.170 * [taylor]: Taking taylor expansion of 1 in c 6.170 * [backup-simplify]: Simplify 1 into 1 6.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.172 * [backup-simplify]: Simplify (+ 0 0) into 0 6.173 * [backup-simplify]: Simplify (+ 0 0) into 0 6.173 * [backup-simplify]: Simplify (+ 0 0) into 0 6.173 * [taylor]: Taking taylor expansion of 0 in b 6.173 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.174 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 6.174 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 6.174 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 6.174 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.174 * [taylor]: Taking taylor expansion of c in c 6.174 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify 1 into 1 6.175 * [backup-simplify]: Simplify (/ 1 1) into 1 6.175 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.175 * [taylor]: Taking taylor expansion of d in c 6.175 * [backup-simplify]: Simplify d into d 6.175 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.175 * [backup-simplify]: Simplify (+ 1 0) into 1 6.175 * [taylor]: Taking taylor expansion of 1 in d 6.175 * [backup-simplify]: Simplify 1 into 1 6.175 * [taylor]: Taking taylor expansion of 0 in c 6.175 * [backup-simplify]: Simplify 0 into 0 6.175 * [taylor]: Taking taylor expansion of 1 in d 6.175 * [backup-simplify]: Simplify 1 into 1 6.175 * [taylor]: Taking taylor expansion of 1 in d 6.175 * [backup-simplify]: Simplify 1 into 1 6.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.177 * [backup-simplify]: Simplify (+ 0 0) into 0 6.177 * [backup-simplify]: Simplify (+ 0 0) into 0 6.178 * [backup-simplify]: Simplify (+ 0 0) into 0 6.178 * [taylor]: Taking taylor expansion of 0 in b 6.178 * [backup-simplify]: Simplify 0 into 0 6.178 * [taylor]: Taking taylor expansion of 0 in c 6.178 * [backup-simplify]: Simplify 0 into 0 6.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.180 * [backup-simplify]: Simplify (+ 0 0) into 0 6.180 * [backup-simplify]: Simplify (+ 0 0) into 0 6.180 * [taylor]: Taking taylor expansion of 0 in c 6.180 * [backup-simplify]: Simplify 0 into 0 6.180 * [taylor]: Taking taylor expansion of 0 in c 6.180 * [backup-simplify]: Simplify 0 into 0 6.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.181 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 6.181 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.181 * [taylor]: Taking taylor expansion of d in d 6.181 * [backup-simplify]: Simplify 0 into 0 6.181 * [backup-simplify]: Simplify 1 into 1 6.181 * [backup-simplify]: Simplify (/ 1 1) into 1 6.181 * [backup-simplify]: Simplify 1 into 1 6.182 * [taylor]: Taking taylor expansion of 0 in d 6.182 * [backup-simplify]: Simplify 0 into 0 6.182 * [taylor]: Taking taylor expansion of 0 in d 6.182 * [backup-simplify]: Simplify 0 into 0 6.182 * [taylor]: Taking taylor expansion of 0 in d 6.182 * [backup-simplify]: Simplify 0 into 0 6.182 * [backup-simplify]: Simplify 1 into 1 6.182 * [backup-simplify]: Simplify 1 into 1 6.183 * [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)) 6.184 * [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))))) 6.184 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 6.184 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 6.184 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.184 * [taylor]: Taking taylor expansion of -1 in d 6.184 * [backup-simplify]: Simplify -1 into -1 6.185 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.186 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.186 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 6.186 * [taylor]: Taking taylor expansion of (/ 1 b) in d 6.186 * [taylor]: Taking taylor expansion of b in d 6.186 * [backup-simplify]: Simplify b into b 6.186 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.186 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 6.186 * [taylor]: Taking taylor expansion of (/ 1 c) in d 6.186 * [taylor]: Taking taylor expansion of c in d 6.186 * [backup-simplify]: Simplify c into c 6.186 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.186 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 6.186 * [taylor]: Taking taylor expansion of (/ 1 d) in d 6.186 * [taylor]: Taking taylor expansion of d in d 6.186 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify 1 into 1 6.187 * [backup-simplify]: Simplify (/ 1 1) into 1 6.187 * [taylor]: Taking taylor expansion of (/ 1 a) in d 6.187 * [taylor]: Taking taylor expansion of a in d 6.187 * [backup-simplify]: Simplify a into a 6.187 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.187 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 6.187 * [taylor]: Taking taylor expansion of (cbrt -1) in c 6.187 * [taylor]: Taking taylor expansion of -1 in c 6.187 * [backup-simplify]: Simplify -1 into -1 6.187 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.188 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.188 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 6.188 * [taylor]: Taking taylor expansion of (/ 1 b) in c 6.188 * [taylor]: Taking taylor expansion of b in c 6.188 * [backup-simplify]: Simplify b into b 6.188 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.188 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 6.188 * [taylor]: Taking taylor expansion of (/ 1 c) in c 6.188 * [taylor]: Taking taylor expansion of c in c 6.188 * [backup-simplify]: Simplify 0 into 0 6.188 * [backup-simplify]: Simplify 1 into 1 6.189 * [backup-simplify]: Simplify (/ 1 1) into 1 6.189 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 6.189 * [taylor]: Taking taylor expansion of (/ 1 d) in c 6.189 * [taylor]: Taking taylor expansion of d in c 6.189 * [backup-simplify]: Simplify d into d 6.189 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.189 * [taylor]: Taking taylor expansion of (/ 1 a) in c 6.189 * [taylor]: Taking taylor expansion of a in c 6.189 * [backup-simplify]: Simplify a into a 6.189 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.189 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 6.189 * [taylor]: Taking taylor expansion of (cbrt -1) in b 6.189 * [taylor]: Taking taylor expansion of -1 in b 6.189 * [backup-simplify]: Simplify -1 into -1 6.190 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.190 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.190 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 6.190 * [taylor]: Taking taylor expansion of (/ 1 b) in b 6.190 * [taylor]: Taking taylor expansion of b in b 6.190 * [backup-simplify]: Simplify 0 into 0 6.190 * [backup-simplify]: Simplify 1 into 1 6.191 * [backup-simplify]: Simplify (/ 1 1) into 1 6.191 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 6.191 * [taylor]: Taking taylor expansion of (/ 1 c) in b 6.191 * [taylor]: Taking taylor expansion of c in b 6.191 * [backup-simplify]: Simplify c into c 6.191 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.191 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 6.191 * [taylor]: Taking taylor expansion of (/ 1 d) in b 6.191 * [taylor]: Taking taylor expansion of d in b 6.191 * [backup-simplify]: Simplify d into d 6.191 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.191 * [taylor]: Taking taylor expansion of (/ 1 a) in b 6.191 * [taylor]: Taking taylor expansion of a in b 6.191 * [backup-simplify]: Simplify a into a 6.191 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 6.191 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.191 * [taylor]: Taking taylor expansion of (cbrt -1) in a 6.191 * [taylor]: Taking taylor expansion of -1 in a 6.191 * [backup-simplify]: Simplify -1 into -1 6.192 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.194 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.194 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.194 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.194 * [taylor]: Taking taylor expansion of b in a 6.194 * [backup-simplify]: Simplify b into b 6.194 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.194 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.194 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.194 * [taylor]: Taking taylor expansion of c in a 6.194 * [backup-simplify]: Simplify c into c 6.194 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.194 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.194 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.194 * [taylor]: Taking taylor expansion of d in a 6.194 * [backup-simplify]: Simplify d into d 6.194 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.195 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.195 * [taylor]: Taking taylor expansion of a in a 6.195 * [backup-simplify]: Simplify 0 into 0 6.195 * [backup-simplify]: Simplify 1 into 1 6.195 * [backup-simplify]: Simplify (/ 1 1) into 1 6.195 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 6.195 * [taylor]: Taking taylor expansion of (cbrt -1) in a 6.195 * [taylor]: Taking taylor expansion of -1 in a 6.195 * [backup-simplify]: Simplify -1 into -1 6.196 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.196 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.196 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 6.196 * [taylor]: Taking taylor expansion of (/ 1 b) in a 6.196 * [taylor]: Taking taylor expansion of b in a 6.196 * [backup-simplify]: Simplify b into b 6.197 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 6.197 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 6.197 * [taylor]: Taking taylor expansion of (/ 1 c) in a 6.197 * [taylor]: Taking taylor expansion of c in a 6.197 * [backup-simplify]: Simplify c into c 6.197 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 6.197 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 6.197 * [taylor]: Taking taylor expansion of (/ 1 d) in a 6.197 * [taylor]: Taking taylor expansion of d in a 6.197 * [backup-simplify]: Simplify d into d 6.197 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 6.197 * [taylor]: Taking taylor expansion of (/ 1 a) in a 6.197 * [taylor]: Taking taylor expansion of a in a 6.197 * [backup-simplify]: Simplify 0 into 0 6.197 * [backup-simplify]: Simplify 1 into 1 6.197 * [backup-simplify]: Simplify (/ 1 1) into 1 6.198 * [backup-simplify]: Simplify (+ 0 1) into 1 6.198 * [backup-simplify]: Simplify (+ 0 1) into 1 6.199 * [backup-simplify]: Simplify (+ 0 1) into 1 6.200 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 6.200 * [taylor]: Taking taylor expansion of (cbrt -1) in b 6.200 * [taylor]: Taking taylor expansion of -1 in b 6.200 * [backup-simplify]: Simplify -1 into -1 6.200 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.201 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.202 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 6.202 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 6.202 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 6.203 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 6.203 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 6.203 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 6.203 * [taylor]: Taking taylor expansion of (cbrt -1) in b 6.204 * [taylor]: Taking taylor expansion of -1 in b 6.204 * [backup-simplify]: Simplify -1 into -1 6.204 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.205 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.205 * [taylor]: Taking taylor expansion of c in b 6.205 * [backup-simplify]: Simplify c into c 6.205 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 6.205 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 6.205 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 6.205 * [taylor]: Taking taylor expansion of (cbrt -1) in b 6.205 * [taylor]: Taking taylor expansion of -1 in b 6.205 * [backup-simplify]: Simplify -1 into -1 6.206 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.206 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.207 * [taylor]: Taking taylor expansion of d in b 6.207 * [backup-simplify]: Simplify d into d 6.207 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 6.207 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 6.207 * [taylor]: Taking taylor expansion of (cbrt -1) in b 6.207 * [taylor]: Taking taylor expansion of -1 in b 6.207 * [backup-simplify]: Simplify -1 into -1 6.208 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.208 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.208 * [taylor]: Taking taylor expansion of b in b 6.208 * [backup-simplify]: Simplify 0 into 0 6.208 * [backup-simplify]: Simplify 1 into 1 6.209 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 6.210 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 6.211 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 6.211 * [taylor]: Taking taylor expansion of (cbrt -1) in c 6.211 * [taylor]: Taking taylor expansion of -1 in c 6.211 * [backup-simplify]: Simplify -1 into -1 6.212 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.212 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.212 * [taylor]: Taking taylor expansion of (cbrt -1) in c 6.213 * [taylor]: Taking taylor expansion of -1 in c 6.213 * [backup-simplify]: Simplify -1 into -1 6.213 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.214 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 6.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.215 * [backup-simplify]: Simplify (+ 0 0) into 0 6.216 * [backup-simplify]: Simplify (+ 0 0) into 0 6.216 * [backup-simplify]: Simplify (+ 0 0) into 0 6.218 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.219 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 6.219 * [taylor]: Taking taylor expansion of 0 in b 6.219 * [backup-simplify]: Simplify 0 into 0 6.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 6.221 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 6.222 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 6.222 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 6.222 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 6.222 * [taylor]: Taking taylor expansion of (cbrt -1) in c 6.222 * [taylor]: Taking taylor expansion of -1 in c 6.222 * [backup-simplify]: Simplify -1 into -1 6.222 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.223 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.223 * [taylor]: Taking taylor expansion of c in c 6.223 * [backup-simplify]: Simplify 0 into 0 6.223 * [backup-simplify]: Simplify 1 into 1 6.224 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 6.224 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 6.224 * [taylor]: Taking taylor expansion of (cbrt -1) in c 6.224 * [taylor]: Taking taylor expansion of -1 in c 6.224 * [backup-simplify]: Simplify -1 into -1 6.225 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.225 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.225 * [taylor]: Taking taylor expansion of d in c 6.225 * [backup-simplify]: Simplify d into d 6.226 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 6.227 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 6.227 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.227 * [taylor]: Taking taylor expansion of -1 in d 6.227 * [backup-simplify]: Simplify -1 into -1 6.227 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.228 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.228 * [taylor]: Taking taylor expansion of 0 in c 6.228 * [backup-simplify]: Simplify 0 into 0 6.228 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.228 * [taylor]: Taking taylor expansion of -1 in d 6.228 * [backup-simplify]: Simplify -1 into -1 6.229 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.230 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.230 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.230 * [taylor]: Taking taylor expansion of -1 in d 6.230 * [backup-simplify]: Simplify -1 into -1 6.230 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.231 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 6.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 6.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 6.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.233 * [backup-simplify]: Simplify (+ 0 0) into 0 6.233 * [backup-simplify]: Simplify (+ 0 0) into 0 6.233 * [backup-simplify]: Simplify (+ 0 0) into 0 6.235 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 6.236 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 6.236 * [taylor]: Taking taylor expansion of 0 in b 6.236 * [backup-simplify]: Simplify 0 into 0 6.237 * [taylor]: Taking taylor expansion of 0 in c 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 6.238 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 6.239 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [taylor]: Taking taylor expansion of 0 in c 6.241 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 6.243 * [taylor]: Taking taylor expansion of 0 in c 6.243 * [backup-simplify]: Simplify 0 into 0 6.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 6.245 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 6.245 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 6.245 * [taylor]: Taking taylor expansion of (cbrt -1) in d 6.245 * [taylor]: Taking taylor expansion of -1 in d 6.245 * [backup-simplify]: Simplify -1 into -1 6.245 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.246 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 6.246 * [taylor]: Taking taylor expansion of d in d 6.246 * [backup-simplify]: Simplify 0 into 0 6.246 * [backup-simplify]: Simplify 1 into 1 6.247 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 6.248 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.248 * [taylor]: Taking taylor expansion of 0 in d 6.248 * [backup-simplify]: Simplify 0 into 0 6.248 * [taylor]: Taking taylor expansion of 0 in d 6.248 * [backup-simplify]: Simplify 0 into 0 6.248 * [taylor]: Taking taylor expansion of 0 in d 6.248 * [backup-simplify]: Simplify 0 into 0 6.248 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.249 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 6.252 * [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))))) 6.252 * * * [progress]: simplifying candidates 6.254 * [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))))) 6.256 * * [simplify]: Extracting # 0 : cost 0 6.256 * * [simplify]: Extracting # 1 : cost 0 6.256 * * [simplify]: Extracting # 2 : cost 0 6.257 * * [simplify]: Extracting # 3 : cost 0 6.257 * * [simplify]: Extracting # 4 : cost 0 6.257 * * [simplify]: Extracting # 5 : cost 0 6.257 * * [simplify]: Extracting # 6 : cost 0 6.257 * * [simplify]: Extracting # 7 : cost 0 6.258 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 6.301 * * [simplify]: Extracting # 0 : cost 0 6.301 * * [simplify]: Extracting # 1 : cost 0 6.302 * * [simplify]: Extracting # 2 : cost 0 6.302 * * [simplify]: Extracting # 3 : cost 0 6.302 * * [simplify]: Extracting # 4 : cost 0 6.302 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 6.368 * * [simplify]: Extracting # 0 : cost 0 6.369 * * [simplify]: Extracting # 1 : cost 0 6.374 * * [simplify]: Extracting # 2 : cost 0 6.375 * * [simplify]: Extracting # 3 : cost 0 6.375 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 6.865 * * [simplify]: Extracting # 0 : cost 0 6.871 * * [simplify]: Extracting # 1 : cost 0 6.878 * * [simplify]: Extracting # 2 : cost 0 6.885 * * [simplify]: Extracting # 3 : cost 0 6.897 * * [simplify]: Extracting # 4 : cost 0 6.910 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 6.911 * [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)))) 6.912 * * * [progress]: adding candidates to table 7.133 * * [progress]: iteration 4 / 4 7.134 * * * [progress]: picking best candidate 7.198 * * * * [pick]: Picked # 7.199 * * * [progress]: localizing error 7.223 * * * [progress]: generating rewritten candidates 7.223 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1 1) 7.348 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 7.592 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 7.734 * * * [progress]: generating series expansions 7.734 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1 1) 7.734 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 7.734 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.734 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.735 * [taylor]: Taking taylor expansion of d in d 7.735 * [backup-simplify]: Simplify 0 into 0 7.735 * [backup-simplify]: Simplify 1 into 1 7.735 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.735 * [taylor]: Taking taylor expansion of a in d 7.735 * [backup-simplify]: Simplify a into a 7.735 * [taylor]: Taking taylor expansion of (+ b c) in d 7.735 * [taylor]: Taking taylor expansion of b in d 7.735 * [backup-simplify]: Simplify b into b 7.735 * [taylor]: Taking taylor expansion of c in d 7.735 * [backup-simplify]: Simplify c into c 7.735 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.735 * [taylor]: Taking taylor expansion of d in c 7.735 * [backup-simplify]: Simplify d into d 7.735 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.735 * [taylor]: Taking taylor expansion of a in c 7.735 * [backup-simplify]: Simplify a into a 7.735 * [taylor]: Taking taylor expansion of (+ b c) in c 7.735 * [taylor]: Taking taylor expansion of b in c 7.735 * [backup-simplify]: Simplify b into b 7.735 * [taylor]: Taking taylor expansion of c in c 7.735 * [backup-simplify]: Simplify 0 into 0 7.735 * [backup-simplify]: Simplify 1 into 1 7.735 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.735 * [taylor]: Taking taylor expansion of d in b 7.735 * [backup-simplify]: Simplify d into d 7.735 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.735 * [taylor]: Taking taylor expansion of a in b 7.735 * [backup-simplify]: Simplify a into a 7.735 * [taylor]: Taking taylor expansion of (+ b c) in b 7.735 * [taylor]: Taking taylor expansion of b in b 7.735 * [backup-simplify]: Simplify 0 into 0 7.735 * [backup-simplify]: Simplify 1 into 1 7.736 * [taylor]: Taking taylor expansion of c in b 7.736 * [backup-simplify]: Simplify c into c 7.736 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.736 * [taylor]: Taking taylor expansion of d in a 7.736 * [backup-simplify]: Simplify d into d 7.736 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.736 * [taylor]: Taking taylor expansion of a in a 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify 1 into 1 7.736 * [taylor]: Taking taylor expansion of (+ b c) in a 7.736 * [taylor]: Taking taylor expansion of b in a 7.736 * [backup-simplify]: Simplify b into b 7.736 * [taylor]: Taking taylor expansion of c in a 7.736 * [backup-simplify]: Simplify c into c 7.736 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.736 * [taylor]: Taking taylor expansion of d in a 7.736 * [backup-simplify]: Simplify d into d 7.736 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.736 * [taylor]: Taking taylor expansion of a in a 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify 1 into 1 7.736 * [taylor]: Taking taylor expansion of (+ b c) in a 7.736 * [taylor]: Taking taylor expansion of b in a 7.736 * [backup-simplify]: Simplify b into b 7.736 * [taylor]: Taking taylor expansion of c in a 7.736 * [backup-simplify]: Simplify c into c 7.736 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.736 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.736 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.737 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.737 * [taylor]: Taking taylor expansion of d in b 7.737 * [backup-simplify]: Simplify d into d 7.737 * [taylor]: Taking taylor expansion of (+ b c) in b 7.737 * [taylor]: Taking taylor expansion of b in b 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify 1 into 1 7.737 * [taylor]: Taking taylor expansion of c in b 7.737 * [backup-simplify]: Simplify c into c 7.737 * [backup-simplify]: Simplify (+ 0 c) into c 7.737 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.737 * [taylor]: Taking taylor expansion of (+ d c) in c 7.737 * [taylor]: Taking taylor expansion of d in c 7.737 * [backup-simplify]: Simplify d into d 7.737 * [taylor]: Taking taylor expansion of c in c 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify 1 into 1 7.737 * [backup-simplify]: Simplify (+ d 0) into d 7.737 * [taylor]: Taking taylor expansion of d in d 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify 1 into 1 7.737 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify (+ 0 0) into 0 7.738 * [backup-simplify]: Simplify (+ 1 0) into 1 7.739 * [backup-simplify]: Simplify (+ 0 1) into 1 7.739 * [taylor]: Taking taylor expansion of 1 in b 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [taylor]: Taking taylor expansion of 1 in c 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [taylor]: Taking taylor expansion of 1 in d 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [backup-simplify]: Simplify 1 into 1 7.740 * [backup-simplify]: Simplify (+ 1 0) into 1 7.740 * [backup-simplify]: Simplify (+ 0 1) into 1 7.740 * [taylor]: Taking taylor expansion of 1 in c 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [taylor]: Taking taylor expansion of 1 in d 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [backup-simplify]: Simplify 1 into 1 7.741 * [backup-simplify]: Simplify (+ 0 1) into 1 7.741 * [taylor]: Taking taylor expansion of 1 in d 7.741 * [backup-simplify]: Simplify 1 into 1 7.741 * [backup-simplify]: Simplify 1 into 1 7.742 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.742 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.742 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.742 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.742 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.742 * [taylor]: Taking taylor expansion of b in d 7.743 * [backup-simplify]: Simplify b into b 7.743 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.743 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.743 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.743 * [taylor]: Taking taylor expansion of c in d 7.743 * [backup-simplify]: Simplify c into c 7.743 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.743 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.743 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.743 * [taylor]: Taking taylor expansion of d in d 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 1 into 1 7.743 * [backup-simplify]: Simplify (/ 1 1) into 1 7.743 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.743 * [taylor]: Taking taylor expansion of a in d 7.743 * [backup-simplify]: Simplify a into a 7.744 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.744 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.744 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.744 * [taylor]: Taking taylor expansion of b in c 7.744 * [backup-simplify]: Simplify b into b 7.744 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.744 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.744 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.744 * [taylor]: Taking taylor expansion of c in c 7.744 * [backup-simplify]: Simplify 0 into 0 7.744 * [backup-simplify]: Simplify 1 into 1 7.744 * [backup-simplify]: Simplify (/ 1 1) into 1 7.744 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.744 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.744 * [taylor]: Taking taylor expansion of d in c 7.744 * [backup-simplify]: Simplify d into d 7.744 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.745 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.745 * [taylor]: Taking taylor expansion of a in c 7.745 * [backup-simplify]: Simplify a into a 7.745 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.745 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.745 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.745 * [taylor]: Taking taylor expansion of b in b 7.745 * [backup-simplify]: Simplify 0 into 0 7.745 * [backup-simplify]: Simplify 1 into 1 7.745 * [backup-simplify]: Simplify (/ 1 1) into 1 7.745 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.745 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.745 * [taylor]: Taking taylor expansion of c in b 7.745 * [backup-simplify]: Simplify c into c 7.745 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.746 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.746 * [taylor]: Taking taylor expansion of d in b 7.746 * [backup-simplify]: Simplify d into d 7.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.746 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.746 * [taylor]: Taking taylor expansion of a in b 7.746 * [backup-simplify]: Simplify a into a 7.746 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.746 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.746 * [taylor]: Taking taylor expansion of b in a 7.746 * [backup-simplify]: Simplify b into b 7.746 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.746 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.746 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.746 * [taylor]: Taking taylor expansion of c in a 7.746 * [backup-simplify]: Simplify c into c 7.746 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.746 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.746 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.746 * [taylor]: Taking taylor expansion of d in a 7.746 * [backup-simplify]: Simplify d into d 7.746 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.746 * [taylor]: Taking taylor expansion of a in a 7.746 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify 1 into 1 7.747 * [backup-simplify]: Simplify (/ 1 1) into 1 7.747 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.747 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.747 * [taylor]: Taking taylor expansion of b in a 7.747 * [backup-simplify]: Simplify b into b 7.747 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.747 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.747 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.747 * [taylor]: Taking taylor expansion of c in a 7.747 * [backup-simplify]: Simplify c into c 7.747 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.747 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.747 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.747 * [taylor]: Taking taylor expansion of d in a 7.747 * [backup-simplify]: Simplify d into d 7.747 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.747 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.747 * [taylor]: Taking taylor expansion of a in a 7.747 * [backup-simplify]: Simplify 0 into 0 7.747 * [backup-simplify]: Simplify 1 into 1 7.748 * [backup-simplify]: Simplify (/ 1 1) into 1 7.748 * [backup-simplify]: Simplify (+ 0 1) into 1 7.749 * [backup-simplify]: Simplify (+ 0 1) into 1 7.749 * [backup-simplify]: Simplify (+ 0 1) into 1 7.749 * [taylor]: Taking taylor expansion of 1 in b 7.749 * [backup-simplify]: Simplify 1 into 1 7.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.750 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.750 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.751 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.751 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.751 * [taylor]: Taking taylor expansion of d in b 7.751 * [backup-simplify]: Simplify d into d 7.751 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.751 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.751 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.751 * [taylor]: Taking taylor expansion of c in b 7.751 * [backup-simplify]: Simplify c into c 7.752 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.752 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.752 * [taylor]: Taking taylor expansion of b in b 7.752 * [backup-simplify]: Simplify 0 into 0 7.752 * [backup-simplify]: Simplify 1 into 1 7.752 * [backup-simplify]: Simplify (/ 1 1) into 1 7.753 * [backup-simplify]: Simplify (+ 0 1) into 1 7.754 * [backup-simplify]: Simplify (+ 0 1) into 1 7.754 * [taylor]: Taking taylor expansion of 1 in c 7.754 * [backup-simplify]: Simplify 1 into 1 7.754 * [taylor]: Taking taylor expansion of 1 in c 7.754 * [backup-simplify]: Simplify 1 into 1 7.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.756 * [backup-simplify]: Simplify (+ 0 0) into 0 7.756 * [backup-simplify]: Simplify (+ 0 0) into 0 7.757 * [backup-simplify]: Simplify (+ 0 0) into 0 7.757 * [taylor]: Taking taylor expansion of 0 in b 7.757 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.758 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.758 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.758 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.758 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.758 * [taylor]: Taking taylor expansion of c in c 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify 1 into 1 7.759 * [backup-simplify]: Simplify (/ 1 1) into 1 7.759 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.759 * [taylor]: Taking taylor expansion of d in c 7.759 * [backup-simplify]: Simplify d into d 7.759 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.759 * [backup-simplify]: Simplify (+ 1 0) into 1 7.759 * [taylor]: Taking taylor expansion of 1 in d 7.759 * [backup-simplify]: Simplify 1 into 1 7.759 * [taylor]: Taking taylor expansion of 0 in c 7.759 * [backup-simplify]: Simplify 0 into 0 7.759 * [taylor]: Taking taylor expansion of 1 in d 7.759 * [backup-simplify]: Simplify 1 into 1 7.760 * [taylor]: Taking taylor expansion of 1 in d 7.760 * [backup-simplify]: Simplify 1 into 1 7.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.761 * [backup-simplify]: Simplify (+ 0 0) into 0 7.762 * [backup-simplify]: Simplify (+ 0 0) into 0 7.762 * [backup-simplify]: Simplify (+ 0 0) into 0 7.762 * [taylor]: Taking taylor expansion of 0 in b 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [taylor]: Taking taylor expansion of 0 in c 7.762 * [backup-simplify]: Simplify 0 into 0 7.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.764 * [backup-simplify]: Simplify (+ 0 0) into 0 7.764 * [backup-simplify]: Simplify (+ 0 0) into 0 7.764 * [taylor]: Taking taylor expansion of 0 in c 7.764 * [backup-simplify]: Simplify 0 into 0 7.764 * [taylor]: Taking taylor expansion of 0 in c 7.764 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.765 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.765 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.765 * [taylor]: Taking taylor expansion of d in d 7.765 * [backup-simplify]: Simplify 0 into 0 7.766 * [backup-simplify]: Simplify 1 into 1 7.766 * [backup-simplify]: Simplify (/ 1 1) into 1 7.766 * [backup-simplify]: Simplify 1 into 1 7.766 * [taylor]: Taking taylor expansion of 0 in d 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [taylor]: Taking taylor expansion of 0 in d 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [taylor]: Taking taylor expansion of 0 in d 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [backup-simplify]: Simplify 1 into 1 7.766 * [backup-simplify]: Simplify 1 into 1 7.767 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 7.768 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.768 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.768 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.768 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.768 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.768 * [taylor]: Taking taylor expansion of b in d 7.768 * [backup-simplify]: Simplify b into b 7.768 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.768 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.768 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.769 * [taylor]: Taking taylor expansion of c in d 7.769 * [backup-simplify]: Simplify c into c 7.769 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.769 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.769 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.769 * [taylor]: Taking taylor expansion of d in d 7.769 * [backup-simplify]: Simplify 0 into 0 7.769 * [backup-simplify]: Simplify 1 into 1 7.769 * [backup-simplify]: Simplify (/ 1 1) into 1 7.769 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.769 * [taylor]: Taking taylor expansion of a in d 7.769 * [backup-simplify]: Simplify a into a 7.769 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.769 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.769 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.769 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.769 * [taylor]: Taking taylor expansion of b in c 7.770 * [backup-simplify]: Simplify b into b 7.770 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.770 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.770 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.770 * [taylor]: Taking taylor expansion of c in c 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify 1 into 1 7.770 * [backup-simplify]: Simplify (/ 1 1) into 1 7.770 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.770 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.770 * [taylor]: Taking taylor expansion of d in c 7.770 * [backup-simplify]: Simplify d into d 7.770 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.770 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.771 * [taylor]: Taking taylor expansion of a in c 7.771 * [backup-simplify]: Simplify a into a 7.771 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.771 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.771 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.771 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.771 * [taylor]: Taking taylor expansion of b in b 7.771 * [backup-simplify]: Simplify 0 into 0 7.771 * [backup-simplify]: Simplify 1 into 1 7.771 * [backup-simplify]: Simplify (/ 1 1) into 1 7.771 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.771 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.771 * [taylor]: Taking taylor expansion of c in b 7.771 * [backup-simplify]: Simplify c into c 7.771 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.771 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.772 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.772 * [taylor]: Taking taylor expansion of d in b 7.772 * [backup-simplify]: Simplify d into d 7.772 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.772 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.772 * [taylor]: Taking taylor expansion of a in b 7.772 * [backup-simplify]: Simplify a into a 7.772 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.772 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.772 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.772 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.772 * [taylor]: Taking taylor expansion of b in a 7.772 * [backup-simplify]: Simplify b into b 7.772 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.772 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.772 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.772 * [taylor]: Taking taylor expansion of c in a 7.772 * [backup-simplify]: Simplify c into c 7.772 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.772 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.772 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.772 * [taylor]: Taking taylor expansion of d in a 7.772 * [backup-simplify]: Simplify d into d 7.772 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.772 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.772 * [taylor]: Taking taylor expansion of a in a 7.772 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify 1 into 1 7.773 * [backup-simplify]: Simplify (/ 1 1) into 1 7.773 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.773 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.773 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.773 * [taylor]: Taking taylor expansion of b in a 7.773 * [backup-simplify]: Simplify b into b 7.773 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.773 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.773 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.773 * [taylor]: Taking taylor expansion of c in a 7.773 * [backup-simplify]: Simplify c into c 7.773 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.773 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.773 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.773 * [taylor]: Taking taylor expansion of d in a 7.773 * [backup-simplify]: Simplify d into d 7.774 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.774 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.774 * [taylor]: Taking taylor expansion of a in a 7.774 * [backup-simplify]: Simplify 0 into 0 7.774 * [backup-simplify]: Simplify 1 into 1 7.774 * [backup-simplify]: Simplify (/ 1 1) into 1 7.775 * [backup-simplify]: Simplify (+ 0 1) into 1 7.775 * [backup-simplify]: Simplify (+ 0 1) into 1 7.775 * [backup-simplify]: Simplify (+ 0 1) into 1 7.776 * [backup-simplify]: Simplify (- 1) into -1 7.776 * [taylor]: Taking taylor expansion of -1 in b 7.776 * [backup-simplify]: Simplify -1 into -1 7.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.777 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.777 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.777 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.777 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 7.777 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.777 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.777 * [taylor]: Taking taylor expansion of d in b 7.777 * [backup-simplify]: Simplify d into d 7.777 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.777 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.778 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.778 * [taylor]: Taking taylor expansion of c in b 7.778 * [backup-simplify]: Simplify c into c 7.778 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.778 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.778 * [taylor]: Taking taylor expansion of b in b 7.778 * [backup-simplify]: Simplify 0 into 0 7.778 * [backup-simplify]: Simplify 1 into 1 7.778 * [backup-simplify]: Simplify (/ 1 1) into 1 7.779 * [backup-simplify]: Simplify (+ 0 1) into 1 7.779 * [backup-simplify]: Simplify (+ 0 1) into 1 7.779 * [backup-simplify]: Simplify (- 1) into -1 7.779 * [taylor]: Taking taylor expansion of -1 in c 7.780 * [backup-simplify]: Simplify -1 into -1 7.780 * [taylor]: Taking taylor expansion of -1 in c 7.780 * [backup-simplify]: Simplify -1 into -1 7.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.781 * [backup-simplify]: Simplify (+ 0 0) into 0 7.782 * [backup-simplify]: Simplify (+ 0 0) into 0 7.782 * [backup-simplify]: Simplify (+ 0 0) into 0 7.782 * [backup-simplify]: Simplify (- 0) into 0 7.782 * [taylor]: Taking taylor expansion of 0 in b 7.783 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.783 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.783 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.784 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 7.784 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 7.784 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.784 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.784 * [taylor]: Taking taylor expansion of c in c 7.784 * [backup-simplify]: Simplify 0 into 0 7.784 * [backup-simplify]: Simplify 1 into 1 7.784 * [backup-simplify]: Simplify (/ 1 1) into 1 7.784 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.784 * [taylor]: Taking taylor expansion of d in c 7.784 * [backup-simplify]: Simplify d into d 7.784 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.785 * [backup-simplify]: Simplify (+ 1 0) into 1 7.785 * [backup-simplify]: Simplify (- 1) into -1 7.785 * [taylor]: Taking taylor expansion of -1 in d 7.785 * [backup-simplify]: Simplify -1 into -1 7.785 * [taylor]: Taking taylor expansion of 0 in c 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [taylor]: Taking taylor expansion of -1 in d 7.785 * [backup-simplify]: Simplify -1 into -1 7.785 * [taylor]: Taking taylor expansion of -1 in d 7.785 * [backup-simplify]: Simplify -1 into -1 7.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.787 * [backup-simplify]: Simplify (+ 0 0) into 0 7.788 * [backup-simplify]: Simplify (+ 0 0) into 0 7.788 * [backup-simplify]: Simplify (+ 0 0) into 0 7.788 * [backup-simplify]: Simplify (- 0) into 0 7.789 * [taylor]: Taking taylor expansion of 0 in b 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [taylor]: Taking taylor expansion of 0 in c 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.793 * [backup-simplify]: Simplify (+ 0 0) into 0 7.793 * [backup-simplify]: Simplify (+ 0 0) into 0 7.793 * [backup-simplify]: Simplify (- 0) into 0 7.793 * [taylor]: Taking taylor expansion of 0 in c 7.794 * [backup-simplify]: Simplify 0 into 0 7.794 * [taylor]: Taking taylor expansion of 0 in c 7.794 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.794 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.794 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 7.794 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 7.794 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.794 * [taylor]: Taking taylor expansion of d in d 7.794 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify 1 into 1 7.795 * [backup-simplify]: Simplify (/ 1 1) into 1 7.795 * [backup-simplify]: Simplify (- 1) into -1 7.795 * [backup-simplify]: Simplify -1 into -1 7.795 * [taylor]: Taking taylor expansion of 0 in d 7.795 * [backup-simplify]: Simplify 0 into 0 7.795 * [taylor]: Taking taylor expansion of 0 in d 7.795 * [backup-simplify]: Simplify 0 into 0 7.795 * [taylor]: Taking taylor expansion of 0 in d 7.795 * [backup-simplify]: Simplify 0 into 0 7.795 * [backup-simplify]: Simplify -1 into -1 7.795 * [backup-simplify]: Simplify -1 into -1 7.796 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 7.796 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 7.796 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) into (+ d (+ a (+ b c))) 7.796 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.796 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.796 * [taylor]: Taking taylor expansion of d in d 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [backup-simplify]: Simplify 1 into 1 7.796 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.796 * [taylor]: Taking taylor expansion of a in d 7.796 * [backup-simplify]: Simplify a into a 7.796 * [taylor]: Taking taylor expansion of (+ b c) in d 7.796 * [taylor]: Taking taylor expansion of b in d 7.796 * [backup-simplify]: Simplify b into b 7.796 * [taylor]: Taking taylor expansion of c in d 7.796 * [backup-simplify]: Simplify c into c 7.796 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.796 * [taylor]: Taking taylor expansion of d in c 7.796 * [backup-simplify]: Simplify d into d 7.796 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.796 * [taylor]: Taking taylor expansion of a in c 7.796 * [backup-simplify]: Simplify a into a 7.796 * [taylor]: Taking taylor expansion of (+ b c) in c 7.796 * [taylor]: Taking taylor expansion of b in c 7.796 * [backup-simplify]: Simplify b into b 7.796 * [taylor]: Taking taylor expansion of c in c 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [backup-simplify]: Simplify 1 into 1 7.796 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.797 * [taylor]: Taking taylor expansion of d in b 7.797 * [backup-simplify]: Simplify d into d 7.797 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.797 * [taylor]: Taking taylor expansion of a in b 7.797 * [backup-simplify]: Simplify a into a 7.797 * [taylor]: Taking taylor expansion of (+ b c) in b 7.797 * [taylor]: Taking taylor expansion of b in b 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 1 into 1 7.797 * [taylor]: Taking taylor expansion of c in b 7.797 * [backup-simplify]: Simplify c into c 7.797 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.797 * [taylor]: Taking taylor expansion of d in a 7.797 * [backup-simplify]: Simplify d into d 7.797 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.797 * [taylor]: Taking taylor expansion of a in a 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 1 into 1 7.797 * [taylor]: Taking taylor expansion of (+ b c) in a 7.797 * [taylor]: Taking taylor expansion of b in a 7.797 * [backup-simplify]: Simplify b into b 7.797 * [taylor]: Taking taylor expansion of c in a 7.797 * [backup-simplify]: Simplify c into c 7.797 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.797 * [taylor]: Taking taylor expansion of d in a 7.797 * [backup-simplify]: Simplify d into d 7.797 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.797 * [taylor]: Taking taylor expansion of a in a 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 1 into 1 7.797 * [taylor]: Taking taylor expansion of (+ b c) in a 7.797 * [taylor]: Taking taylor expansion of b in a 7.797 * [backup-simplify]: Simplify b into b 7.797 * [taylor]: Taking taylor expansion of c in a 7.797 * [backup-simplify]: Simplify c into c 7.797 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.797 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.797 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.797 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.797 * [taylor]: Taking taylor expansion of d in b 7.797 * [backup-simplify]: Simplify d into d 7.797 * [taylor]: Taking taylor expansion of (+ b c) in b 7.797 * [taylor]: Taking taylor expansion of b in b 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 1 into 1 7.797 * [taylor]: Taking taylor expansion of c in b 7.797 * [backup-simplify]: Simplify c into c 7.797 * [backup-simplify]: Simplify (+ 0 c) into c 7.797 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.797 * [taylor]: Taking taylor expansion of (+ d c) in c 7.797 * [taylor]: Taking taylor expansion of d in c 7.797 * [backup-simplify]: Simplify d into d 7.797 * [taylor]: Taking taylor expansion of c in c 7.797 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [backup-simplify]: Simplify (+ d 0) into d 7.798 * [taylor]: Taking taylor expansion of d in d 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify (+ 0 0) into 0 7.798 * [backup-simplify]: Simplify (+ 1 0) into 1 7.798 * [backup-simplify]: Simplify (+ 0 1) into 1 7.798 * [taylor]: Taking taylor expansion of 1 in b 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [taylor]: Taking taylor expansion of 1 in c 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [taylor]: Taking taylor expansion of 1 in d 7.798 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify (+ 1 0) into 1 7.799 * [backup-simplify]: Simplify (+ 0 1) into 1 7.799 * [taylor]: Taking taylor expansion of 1 in c 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [taylor]: Taking taylor expansion of 1 in d 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify (+ 0 1) into 1 7.799 * [taylor]: Taking taylor expansion of 1 in d 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify 1 into 1 7.800 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.800 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.800 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.800 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.800 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.800 * [taylor]: Taking taylor expansion of b in d 7.800 * [backup-simplify]: Simplify b into b 7.800 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.800 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.800 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.800 * [taylor]: Taking taylor expansion of c in d 7.800 * [backup-simplify]: Simplify c into c 7.800 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.800 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.800 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.800 * [taylor]: Taking taylor expansion of d in d 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify (/ 1 1) into 1 7.801 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.801 * [taylor]: Taking taylor expansion of a in d 7.801 * [backup-simplify]: Simplify a into a 7.801 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.801 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.801 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.801 * [taylor]: Taking taylor expansion of b in c 7.801 * [backup-simplify]: Simplify b into b 7.801 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.801 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.801 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.801 * [taylor]: Taking taylor expansion of c in c 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify (/ 1 1) into 1 7.801 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.801 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.801 * [taylor]: Taking taylor expansion of d in c 7.801 * [backup-simplify]: Simplify d into d 7.801 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.801 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.801 * [taylor]: Taking taylor expansion of a in c 7.801 * [backup-simplify]: Simplify a into a 7.801 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.802 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.802 * [taylor]: Taking taylor expansion of b in b 7.802 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify 1 into 1 7.802 * [backup-simplify]: Simplify (/ 1 1) into 1 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.802 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.802 * [taylor]: Taking taylor expansion of c in b 7.802 * [backup-simplify]: Simplify c into c 7.802 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.802 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.802 * [taylor]: Taking taylor expansion of d in b 7.802 * [backup-simplify]: Simplify d into d 7.802 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.802 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.802 * [taylor]: Taking taylor expansion of a in b 7.802 * [backup-simplify]: Simplify a into a 7.802 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.802 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.802 * [taylor]: Taking taylor expansion of b in a 7.802 * [backup-simplify]: Simplify b into b 7.802 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.802 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.802 * [taylor]: Taking taylor expansion of c in a 7.802 * [backup-simplify]: Simplify c into c 7.802 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.802 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.802 * [taylor]: Taking taylor expansion of d in a 7.802 * [backup-simplify]: Simplify d into d 7.802 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.802 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.802 * [taylor]: Taking taylor expansion of a in a 7.802 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify (/ 1 1) into 1 7.803 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.803 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.803 * [taylor]: Taking taylor expansion of b in a 7.803 * [backup-simplify]: Simplify b into b 7.803 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.803 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.803 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.803 * [taylor]: Taking taylor expansion of c in a 7.803 * [backup-simplify]: Simplify c into c 7.803 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.803 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.803 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.803 * [taylor]: Taking taylor expansion of d in a 7.803 * [backup-simplify]: Simplify d into d 7.803 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.803 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.803 * [taylor]: Taking taylor expansion of a in a 7.803 * [backup-simplify]: Simplify 0 into 0 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify (/ 1 1) into 1 7.804 * [backup-simplify]: Simplify (+ 0 1) into 1 7.804 * [backup-simplify]: Simplify (+ 0 1) into 1 7.804 * [backup-simplify]: Simplify (+ 0 1) into 1 7.804 * [taylor]: Taking taylor expansion of 1 in b 7.804 * [backup-simplify]: Simplify 1 into 1 7.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.805 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.805 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.805 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.805 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.805 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.805 * [taylor]: Taking taylor expansion of d in b 7.805 * [backup-simplify]: Simplify d into d 7.805 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.805 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.805 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.805 * [taylor]: Taking taylor expansion of c in b 7.805 * [backup-simplify]: Simplify c into c 7.805 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.805 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.805 * [taylor]: Taking taylor expansion of b in b 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 1 into 1 7.805 * [backup-simplify]: Simplify (/ 1 1) into 1 7.806 * [backup-simplify]: Simplify (+ 0 1) into 1 7.806 * [backup-simplify]: Simplify (+ 0 1) into 1 7.806 * [taylor]: Taking taylor expansion of 1 in c 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [taylor]: Taking taylor expansion of 1 in c 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.807 * [backup-simplify]: Simplify (+ 0 0) into 0 7.807 * [backup-simplify]: Simplify (+ 0 0) into 0 7.807 * [backup-simplify]: Simplify (+ 0 0) into 0 7.807 * [taylor]: Taking taylor expansion of 0 in b 7.807 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.808 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.808 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.808 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.808 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.808 * [taylor]: Taking taylor expansion of c in c 7.808 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify 1 into 1 7.808 * [backup-simplify]: Simplify (/ 1 1) into 1 7.808 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.808 * [taylor]: Taking taylor expansion of d in c 7.808 * [backup-simplify]: Simplify d into d 7.808 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.809 * [backup-simplify]: Simplify (+ 1 0) into 1 7.809 * [taylor]: Taking taylor expansion of 1 in d 7.809 * [backup-simplify]: Simplify 1 into 1 7.809 * [taylor]: Taking taylor expansion of 0 in c 7.809 * [backup-simplify]: Simplify 0 into 0 7.809 * [taylor]: Taking taylor expansion of 1 in d 7.809 * [backup-simplify]: Simplify 1 into 1 7.809 * [taylor]: Taking taylor expansion of 1 in d 7.809 * [backup-simplify]: Simplify 1 into 1 7.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [taylor]: Taking taylor expansion of 0 in b 7.810 * [backup-simplify]: Simplify 0 into 0 7.810 * [taylor]: Taking taylor expansion of 0 in c 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.811 * [backup-simplify]: Simplify (+ 0 0) into 0 7.812 * [backup-simplify]: Simplify (+ 0 0) into 0 7.812 * [taylor]: Taking taylor expansion of 0 in c 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [taylor]: Taking taylor expansion of 0 in c 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.812 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.812 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.812 * [taylor]: Taking taylor expansion of d in d 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [backup-simplify]: Simplify (/ 1 1) into 1 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [taylor]: Taking taylor expansion of 0 in d 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [taylor]: Taking taylor expansion of 0 in d 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [taylor]: Taking taylor expansion of 0 in d 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [backup-simplify]: Simplify 1 into 1 7.814 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 7.814 * [backup-simplify]: Simplify (cbrt (pow (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.814 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.814 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.814 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.814 * [taylor]: Taking taylor expansion of -1 in d 7.814 * [backup-simplify]: Simplify -1 into -1 7.815 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.815 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.815 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.815 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.815 * [taylor]: Taking taylor expansion of b in d 7.815 * [backup-simplify]: Simplify b into b 7.815 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.815 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.815 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.815 * [taylor]: Taking taylor expansion of c in d 7.815 * [backup-simplify]: Simplify c into c 7.815 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.815 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.815 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.815 * [taylor]: Taking taylor expansion of d in d 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (/ 1 1) into 1 7.816 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.816 * [taylor]: Taking taylor expansion of a in d 7.816 * [backup-simplify]: Simplify a into a 7.816 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.816 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.816 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.816 * [taylor]: Taking taylor expansion of -1 in c 7.816 * [backup-simplify]: Simplify -1 into -1 7.816 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.816 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.816 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.817 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.817 * [taylor]: Taking taylor expansion of b in c 7.817 * [backup-simplify]: Simplify b into b 7.817 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.817 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.817 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.817 * [taylor]: Taking taylor expansion of c in c 7.817 * [backup-simplify]: Simplify 0 into 0 7.817 * [backup-simplify]: Simplify 1 into 1 7.817 * [backup-simplify]: Simplify (/ 1 1) into 1 7.817 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.817 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.817 * [taylor]: Taking taylor expansion of d in c 7.817 * [backup-simplify]: Simplify d into d 7.817 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.817 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.817 * [taylor]: Taking taylor expansion of a in c 7.817 * [backup-simplify]: Simplify a into a 7.817 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.817 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.817 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.817 * [taylor]: Taking taylor expansion of -1 in b 7.817 * [backup-simplify]: Simplify -1 into -1 7.817 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.818 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.818 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.818 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.818 * [taylor]: Taking taylor expansion of b in b 7.818 * [backup-simplify]: Simplify 0 into 0 7.818 * [backup-simplify]: Simplify 1 into 1 7.819 * [backup-simplify]: Simplify (/ 1 1) into 1 7.819 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.819 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.819 * [taylor]: Taking taylor expansion of c in b 7.819 * [backup-simplify]: Simplify c into c 7.819 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.819 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.819 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.819 * [taylor]: Taking taylor expansion of d in b 7.819 * [backup-simplify]: Simplify d into d 7.819 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.819 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.819 * [taylor]: Taking taylor expansion of a in b 7.819 * [backup-simplify]: Simplify a into a 7.819 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.819 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.819 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.819 * [taylor]: Taking taylor expansion of -1 in a 7.819 * [backup-simplify]: Simplify -1 into -1 7.819 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.820 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.820 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.820 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.820 * [taylor]: Taking taylor expansion of b in a 7.820 * [backup-simplify]: Simplify b into b 7.820 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.820 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.820 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.820 * [taylor]: Taking taylor expansion of c in a 7.820 * [backup-simplify]: Simplify c into c 7.820 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.820 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.820 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.820 * [taylor]: Taking taylor expansion of d in a 7.820 * [backup-simplify]: Simplify d into d 7.820 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.820 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.820 * [taylor]: Taking taylor expansion of a in a 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify (/ 1 1) into 1 7.821 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.821 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.821 * [taylor]: Taking taylor expansion of -1 in a 7.821 * [backup-simplify]: Simplify -1 into -1 7.821 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.821 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.821 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.821 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.821 * [taylor]: Taking taylor expansion of b in a 7.821 * [backup-simplify]: Simplify b into b 7.821 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.821 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.821 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.821 * [taylor]: Taking taylor expansion of c in a 7.821 * [backup-simplify]: Simplify c into c 7.822 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.822 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.822 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.822 * [taylor]: Taking taylor expansion of d in a 7.822 * [backup-simplify]: Simplify d into d 7.822 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.822 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.822 * [taylor]: Taking taylor expansion of a in a 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify 1 into 1 7.822 * [backup-simplify]: Simplify (/ 1 1) into 1 7.822 * [backup-simplify]: Simplify (+ 0 1) into 1 7.822 * [backup-simplify]: Simplify (+ 0 1) into 1 7.823 * [backup-simplify]: Simplify (+ 0 1) into 1 7.823 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 7.823 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.823 * [taylor]: Taking taylor expansion of -1 in b 7.823 * [backup-simplify]: Simplify -1 into -1 7.824 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.824 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.825 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.825 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.825 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.826 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 7.826 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 7.826 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 7.826 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.826 * [taylor]: Taking taylor expansion of -1 in b 7.826 * [backup-simplify]: Simplify -1 into -1 7.826 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.827 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.827 * [taylor]: Taking taylor expansion of c in b 7.827 * [backup-simplify]: Simplify c into c 7.827 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 7.827 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 7.827 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 7.827 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.827 * [taylor]: Taking taylor expansion of -1 in b 7.827 * [backup-simplify]: Simplify -1 into -1 7.828 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.829 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.829 * [taylor]: Taking taylor expansion of d in b 7.829 * [backup-simplify]: Simplify d into d 7.829 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.829 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 7.829 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.829 * [taylor]: Taking taylor expansion of -1 in b 7.829 * [backup-simplify]: Simplify -1 into -1 7.830 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.830 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.830 * [taylor]: Taking taylor expansion of b in b 7.830 * [backup-simplify]: Simplify 0 into 0 7.831 * [backup-simplify]: Simplify 1 into 1 7.832 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.833 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.833 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.833 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.834 * [taylor]: Taking taylor expansion of -1 in c 7.834 * [backup-simplify]: Simplify -1 into -1 7.834 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.835 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.835 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.835 * [taylor]: Taking taylor expansion of -1 in c 7.835 * [backup-simplify]: Simplify -1 into -1 7.835 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.836 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.838 * [backup-simplify]: Simplify (+ 0 0) into 0 7.838 * [backup-simplify]: Simplify (+ 0 0) into 0 7.839 * [backup-simplify]: Simplify (+ 0 0) into 0 7.840 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.842 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 7.842 * [taylor]: Taking taylor expansion of 0 in b 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 7.843 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 7.843 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 7.843 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 7.843 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.843 * [taylor]: Taking taylor expansion of -1 in c 7.844 * [backup-simplify]: Simplify -1 into -1 7.844 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.844 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.844 * [taylor]: Taking taylor expansion of c in c 7.844 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify 1 into 1 7.845 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.845 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 7.845 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.845 * [taylor]: Taking taylor expansion of -1 in c 7.845 * [backup-simplify]: Simplify -1 into -1 7.845 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.846 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.846 * [taylor]: Taking taylor expansion of d in c 7.846 * [backup-simplify]: Simplify d into d 7.846 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.847 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 7.847 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.847 * [taylor]: Taking taylor expansion of -1 in d 7.847 * [backup-simplify]: Simplify -1 into -1 7.847 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.847 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.847 * [taylor]: Taking taylor expansion of 0 in c 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.847 * [taylor]: Taking taylor expansion of -1 in d 7.847 * [backup-simplify]: Simplify -1 into -1 7.848 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.848 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.848 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.848 * [taylor]: Taking taylor expansion of -1 in d 7.848 * [backup-simplify]: Simplify -1 into -1 7.849 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.849 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.850 * [backup-simplify]: Simplify (+ 0 0) into 0 7.850 * [backup-simplify]: Simplify (+ 0 0) into 0 7.850 * [backup-simplify]: Simplify (+ 0 0) into 0 7.851 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 7.852 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 7.852 * [taylor]: Taking taylor expansion of 0 in b 7.852 * [backup-simplify]: Simplify 0 into 0 7.852 * [taylor]: Taking taylor expansion of 0 in c 7.852 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 7.853 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 7.854 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.855 * [backup-simplify]: Simplify (+ 0 0) into 0 7.855 * [backup-simplify]: Simplify (+ 0 0) into 0 7.855 * [taylor]: Taking taylor expansion of 0 in c 7.855 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.856 * [taylor]: Taking taylor expansion of 0 in c 7.856 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.857 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 7.857 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 7.857 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.857 * [taylor]: Taking taylor expansion of -1 in d 7.857 * [backup-simplify]: Simplify -1 into -1 7.857 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.857 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.858 * [taylor]: Taking taylor expansion of d in d 7.858 * [backup-simplify]: Simplify 0 into 0 7.858 * [backup-simplify]: Simplify 1 into 1 7.858 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.858 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.859 * [taylor]: Taking taylor expansion of 0 in d 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [taylor]: Taking taylor expansion of 0 in d 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [taylor]: Taking taylor expansion of 0 in d 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.859 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.861 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 7.861 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 7.861 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 7.861 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.861 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.861 * [taylor]: Taking taylor expansion of d in d 7.861 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify 1 into 1 7.861 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.861 * [taylor]: Taking taylor expansion of a in d 7.861 * [backup-simplify]: Simplify a into a 7.861 * [taylor]: Taking taylor expansion of (+ b c) in d 7.861 * [taylor]: Taking taylor expansion of b in d 7.861 * [backup-simplify]: Simplify b into b 7.861 * [taylor]: Taking taylor expansion of c in d 7.861 * [backup-simplify]: Simplify c into c 7.861 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.861 * [taylor]: Taking taylor expansion of d in c 7.861 * [backup-simplify]: Simplify d into d 7.861 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.861 * [taylor]: Taking taylor expansion of a in c 7.862 * [backup-simplify]: Simplify a into a 7.862 * [taylor]: Taking taylor expansion of (+ b c) in c 7.862 * [taylor]: Taking taylor expansion of b in c 7.862 * [backup-simplify]: Simplify b into b 7.862 * [taylor]: Taking taylor expansion of c in c 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.862 * [taylor]: Taking taylor expansion of d in b 7.862 * [backup-simplify]: Simplify d into d 7.862 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.862 * [taylor]: Taking taylor expansion of a in b 7.862 * [backup-simplify]: Simplify a into a 7.862 * [taylor]: Taking taylor expansion of (+ b c) in b 7.862 * [taylor]: Taking taylor expansion of b in b 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of c in b 7.862 * [backup-simplify]: Simplify c into c 7.862 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.862 * [taylor]: Taking taylor expansion of d in a 7.862 * [backup-simplify]: Simplify d into d 7.862 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.862 * [taylor]: Taking taylor expansion of a in a 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of (+ b c) in a 7.862 * [taylor]: Taking taylor expansion of b in a 7.862 * [backup-simplify]: Simplify b into b 7.862 * [taylor]: Taking taylor expansion of c in a 7.862 * [backup-simplify]: Simplify c into c 7.862 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.862 * [taylor]: Taking taylor expansion of d in a 7.862 * [backup-simplify]: Simplify d into d 7.862 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.862 * [taylor]: Taking taylor expansion of a in a 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of (+ b c) in a 7.862 * [taylor]: Taking taylor expansion of b in a 7.862 * [backup-simplify]: Simplify b into b 7.862 * [taylor]: Taking taylor expansion of c in a 7.862 * [backup-simplify]: Simplify c into c 7.862 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.862 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.862 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.862 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.862 * [taylor]: Taking taylor expansion of d in b 7.862 * [backup-simplify]: Simplify d into d 7.862 * [taylor]: Taking taylor expansion of (+ b c) in b 7.862 * [taylor]: Taking taylor expansion of b in b 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.862 * [taylor]: Taking taylor expansion of c in b 7.862 * [backup-simplify]: Simplify c into c 7.863 * [backup-simplify]: Simplify (+ 0 c) into c 7.863 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.863 * [taylor]: Taking taylor expansion of (+ d c) in c 7.863 * [taylor]: Taking taylor expansion of d in c 7.863 * [backup-simplify]: Simplify d into d 7.863 * [taylor]: Taking taylor expansion of c in c 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 1 into 1 7.863 * [backup-simplify]: Simplify (+ d 0) into d 7.863 * [taylor]: Taking taylor expansion of d in d 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 1 into 1 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify (+ 0 0) into 0 7.863 * [backup-simplify]: Simplify (+ 1 0) into 1 7.864 * [backup-simplify]: Simplify (+ 0 1) into 1 7.864 * [taylor]: Taking taylor expansion of 1 in b 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of 1 in c 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of 1 in d 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (+ 1 0) into 1 7.864 * [backup-simplify]: Simplify (+ 0 1) into 1 7.864 * [taylor]: Taking taylor expansion of 1 in c 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of 1 in d 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify 1 into 1 7.865 * [backup-simplify]: Simplify (+ 0 1) into 1 7.865 * [taylor]: Taking taylor expansion of 1 in d 7.865 * [backup-simplify]: Simplify 1 into 1 7.865 * [backup-simplify]: Simplify 1 into 1 7.865 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.865 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.865 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.865 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.865 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.865 * [taylor]: Taking taylor expansion of b in d 7.865 * [backup-simplify]: Simplify b into b 7.865 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.865 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.865 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.865 * [taylor]: Taking taylor expansion of c in d 7.866 * [backup-simplify]: Simplify c into c 7.866 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.866 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.866 * [taylor]: Taking taylor expansion of d in d 7.866 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify (/ 1 1) into 1 7.866 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.866 * [taylor]: Taking taylor expansion of a in d 7.866 * [backup-simplify]: Simplify a into a 7.866 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.866 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.866 * [taylor]: Taking taylor expansion of b in c 7.866 * [backup-simplify]: Simplify b into b 7.866 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.866 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.866 * [taylor]: Taking taylor expansion of c in c 7.866 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify (/ 1 1) into 1 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.866 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.866 * [taylor]: Taking taylor expansion of d in c 7.866 * [backup-simplify]: Simplify d into d 7.867 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.867 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.867 * [taylor]: Taking taylor expansion of a in c 7.867 * [backup-simplify]: Simplify a into a 7.867 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.867 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.867 * [taylor]: Taking taylor expansion of b in b 7.867 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify 1 into 1 7.867 * [backup-simplify]: Simplify (/ 1 1) into 1 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.867 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.867 * [taylor]: Taking taylor expansion of c in b 7.867 * [backup-simplify]: Simplify c into c 7.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.867 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.867 * [taylor]: Taking taylor expansion of d in b 7.867 * [backup-simplify]: Simplify d into d 7.867 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.867 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.867 * [taylor]: Taking taylor expansion of a in b 7.867 * [backup-simplify]: Simplify a into a 7.867 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.867 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.867 * [taylor]: Taking taylor expansion of b in a 7.867 * [backup-simplify]: Simplify b into b 7.867 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.867 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.867 * [taylor]: Taking taylor expansion of c in a 7.867 * [backup-simplify]: Simplify c into c 7.867 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.867 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.867 * [taylor]: Taking taylor expansion of d in a 7.868 * [backup-simplify]: Simplify d into d 7.868 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.868 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.868 * [taylor]: Taking taylor expansion of a in a 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 1 into 1 7.868 * [backup-simplify]: Simplify (/ 1 1) into 1 7.868 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.868 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.868 * [taylor]: Taking taylor expansion of b in a 7.868 * [backup-simplify]: Simplify b into b 7.868 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.868 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.868 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.868 * [taylor]: Taking taylor expansion of c in a 7.868 * [backup-simplify]: Simplify c into c 7.868 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.868 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.868 * [taylor]: Taking taylor expansion of d in a 7.868 * [backup-simplify]: Simplify d into d 7.868 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.868 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.868 * [taylor]: Taking taylor expansion of a in a 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 1 into 1 7.869 * [backup-simplify]: Simplify (/ 1 1) into 1 7.869 * [backup-simplify]: Simplify (+ 0 1) into 1 7.869 * [backup-simplify]: Simplify (+ 0 1) into 1 7.869 * [backup-simplify]: Simplify (+ 0 1) into 1 7.870 * [taylor]: Taking taylor expansion of 1 in b 7.870 * [backup-simplify]: Simplify 1 into 1 7.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.870 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.870 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.870 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.870 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.870 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.870 * [taylor]: Taking taylor expansion of d in b 7.871 * [backup-simplify]: Simplify d into d 7.871 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.871 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.871 * [taylor]: Taking taylor expansion of c in b 7.871 * [backup-simplify]: Simplify c into c 7.871 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.871 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.871 * [taylor]: Taking taylor expansion of b in b 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (/ 1 1) into 1 7.872 * [backup-simplify]: Simplify (+ 0 1) into 1 7.872 * [backup-simplify]: Simplify (+ 0 1) into 1 7.872 * [taylor]: Taking taylor expansion of 1 in c 7.872 * [backup-simplify]: Simplify 1 into 1 7.872 * [taylor]: Taking taylor expansion of 1 in c 7.872 * [backup-simplify]: Simplify 1 into 1 7.872 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.874 * [backup-simplify]: Simplify (+ 0 0) into 0 7.874 * [backup-simplify]: Simplify (+ 0 0) into 0 7.875 * [backup-simplify]: Simplify (+ 0 0) into 0 7.875 * [taylor]: Taking taylor expansion of 0 in b 7.875 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.876 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.876 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.876 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.876 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.876 * [taylor]: Taking taylor expansion of c in c 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [backup-simplify]: Simplify (/ 1 1) into 1 7.876 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.876 * [taylor]: Taking taylor expansion of d in c 7.877 * [backup-simplify]: Simplify d into d 7.877 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.877 * [backup-simplify]: Simplify (+ 1 0) into 1 7.877 * [taylor]: Taking taylor expansion of 1 in d 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [taylor]: Taking taylor expansion of 0 in c 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [taylor]: Taking taylor expansion of 1 in d 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [taylor]: Taking taylor expansion of 1 in d 7.877 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.879 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [taylor]: Taking taylor expansion of 0 in b 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [taylor]: Taking taylor expansion of 0 in c 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [taylor]: Taking taylor expansion of 0 in c 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [taylor]: Taking taylor expansion of 0 in c 7.882 * [backup-simplify]: Simplify 0 into 0 7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.883 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.883 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.883 * [taylor]: Taking taylor expansion of d in d 7.883 * [backup-simplify]: Simplify 0 into 0 7.883 * [backup-simplify]: Simplify 1 into 1 7.884 * [backup-simplify]: Simplify (/ 1 1) into 1 7.884 * [backup-simplify]: Simplify 1 into 1 7.884 * [taylor]: Taking taylor expansion of 0 in d 7.884 * [backup-simplify]: Simplify 0 into 0 7.884 * [taylor]: Taking taylor expansion of 0 in d 7.884 * [backup-simplify]: Simplify 0 into 0 7.884 * [taylor]: Taking taylor expansion of 0 in d 7.884 * [backup-simplify]: Simplify 0 into 0 7.884 * [backup-simplify]: Simplify 1 into 1 7.884 * [backup-simplify]: Simplify 1 into 1 7.885 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 7.886 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) 3)) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.886 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.886 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.886 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.886 * [taylor]: Taking taylor expansion of -1 in d 7.886 * [backup-simplify]: Simplify -1 into -1 7.887 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.887 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.887 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.887 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.887 * [taylor]: Taking taylor expansion of b in d 7.888 * [backup-simplify]: Simplify b into b 7.888 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.888 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.888 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.888 * [taylor]: Taking taylor expansion of c in d 7.888 * [backup-simplify]: Simplify c into c 7.888 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.888 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.888 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.888 * [taylor]: Taking taylor expansion of d in d 7.888 * [backup-simplify]: Simplify 0 into 0 7.888 * [backup-simplify]: Simplify 1 into 1 7.888 * [backup-simplify]: Simplify (/ 1 1) into 1 7.888 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.888 * [taylor]: Taking taylor expansion of a in d 7.888 * [backup-simplify]: Simplify a into a 7.888 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.889 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.889 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.889 * [taylor]: Taking taylor expansion of -1 in c 7.889 * [backup-simplify]: Simplify -1 into -1 7.889 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.890 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.890 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.890 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.890 * [taylor]: Taking taylor expansion of b in c 7.890 * [backup-simplify]: Simplify b into b 7.890 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.890 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.890 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.890 * [taylor]: Taking taylor expansion of c in c 7.890 * [backup-simplify]: Simplify 0 into 0 7.890 * [backup-simplify]: Simplify 1 into 1 7.891 * [backup-simplify]: Simplify (/ 1 1) into 1 7.891 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.891 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.891 * [taylor]: Taking taylor expansion of d in c 7.891 * [backup-simplify]: Simplify d into d 7.891 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.891 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.891 * [taylor]: Taking taylor expansion of a in c 7.891 * [backup-simplify]: Simplify a into a 7.891 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.891 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.891 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.891 * [taylor]: Taking taylor expansion of -1 in b 7.891 * [backup-simplify]: Simplify -1 into -1 7.891 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.892 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.892 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.892 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.892 * [taylor]: Taking taylor expansion of b in b 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ 1 1) into 1 7.893 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.893 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.893 * [taylor]: Taking taylor expansion of c in b 7.893 * [backup-simplify]: Simplify c into c 7.893 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.893 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.893 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.893 * [taylor]: Taking taylor expansion of d in b 7.893 * [backup-simplify]: Simplify d into d 7.893 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.893 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.893 * [taylor]: Taking taylor expansion of a in b 7.893 * [backup-simplify]: Simplify a into a 7.893 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.893 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.893 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.893 * [taylor]: Taking taylor expansion of -1 in a 7.893 * [backup-simplify]: Simplify -1 into -1 7.894 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.895 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.895 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.895 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.895 * [taylor]: Taking taylor expansion of b in a 7.895 * [backup-simplify]: Simplify b into b 7.895 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.895 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.895 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.895 * [taylor]: Taking taylor expansion of c in a 7.895 * [backup-simplify]: Simplify c into c 7.895 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.895 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.895 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.895 * [taylor]: Taking taylor expansion of d in a 7.895 * [backup-simplify]: Simplify d into d 7.895 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.895 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.895 * [taylor]: Taking taylor expansion of a in a 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.896 * [backup-simplify]: Simplify (/ 1 1) into 1 7.896 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.896 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.896 * [taylor]: Taking taylor expansion of -1 in a 7.896 * [backup-simplify]: Simplify -1 into -1 7.896 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.897 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.897 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.897 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.897 * [taylor]: Taking taylor expansion of b in a 7.897 * [backup-simplify]: Simplify b into b 7.897 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.897 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.897 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.897 * [taylor]: Taking taylor expansion of c in a 7.898 * [backup-simplify]: Simplify c into c 7.898 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.898 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.898 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.898 * [taylor]: Taking taylor expansion of d in a 7.898 * [backup-simplify]: Simplify d into d 7.898 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.898 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.898 * [taylor]: Taking taylor expansion of a in a 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [backup-simplify]: Simplify (/ 1 1) into 1 7.899 * [backup-simplify]: Simplify (+ 0 1) into 1 7.899 * [backup-simplify]: Simplify (+ 0 1) into 1 7.900 * [backup-simplify]: Simplify (+ 0 1) into 1 7.901 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 7.901 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.901 * [taylor]: Taking taylor expansion of -1 in b 7.901 * [backup-simplify]: Simplify -1 into -1 7.901 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.902 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.903 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.903 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.903 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.904 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 7.904 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 7.904 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 7.904 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.904 * [taylor]: Taking taylor expansion of -1 in b 7.904 * [backup-simplify]: Simplify -1 into -1 7.904 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.905 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.905 * [taylor]: Taking taylor expansion of c in b 7.905 * [backup-simplify]: Simplify c into c 7.905 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 7.905 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 7.905 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 7.905 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.905 * [taylor]: Taking taylor expansion of -1 in b 7.905 * [backup-simplify]: Simplify -1 into -1 7.905 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.906 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.906 * [taylor]: Taking taylor expansion of d in b 7.906 * [backup-simplify]: Simplify d into d 7.906 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.906 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 7.906 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.906 * [taylor]: Taking taylor expansion of -1 in b 7.906 * [backup-simplify]: Simplify -1 into -1 7.907 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.907 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.907 * [taylor]: Taking taylor expansion of b in b 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 1 into 1 7.911 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.912 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.913 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.913 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.913 * [taylor]: Taking taylor expansion of -1 in c 7.913 * [backup-simplify]: Simplify -1 into -1 7.913 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.914 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.914 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.914 * [taylor]: Taking taylor expansion of -1 in c 7.914 * [backup-simplify]: Simplify -1 into -1 7.915 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.915 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.917 * [backup-simplify]: Simplify (+ 0 0) into 0 7.917 * [backup-simplify]: Simplify (+ 0 0) into 0 7.918 * [backup-simplify]: Simplify (+ 0 0) into 0 7.919 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.920 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 7.920 * [taylor]: Taking taylor expansion of 0 in b 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.921 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 7.921 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 7.921 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 7.921 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 7.921 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.922 * [taylor]: Taking taylor expansion of -1 in c 7.922 * [backup-simplify]: Simplify -1 into -1 7.922 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.922 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.922 * [taylor]: Taking taylor expansion of c in c 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify 1 into 1 7.923 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.923 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 7.923 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.923 * [taylor]: Taking taylor expansion of -1 in c 7.923 * [backup-simplify]: Simplify -1 into -1 7.923 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.924 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.924 * [taylor]: Taking taylor expansion of d in c 7.924 * [backup-simplify]: Simplify d into d 7.924 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.925 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 7.925 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.925 * [taylor]: Taking taylor expansion of -1 in d 7.925 * [backup-simplify]: Simplify -1 into -1 7.926 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.926 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.926 * [taylor]: Taking taylor expansion of 0 in c 7.926 * [backup-simplify]: Simplify 0 into 0 7.926 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.926 * [taylor]: Taking taylor expansion of -1 in d 7.927 * [backup-simplify]: Simplify -1 into -1 7.927 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.927 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.927 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.927 * [taylor]: Taking taylor expansion of -1 in d 7.927 * [backup-simplify]: Simplify -1 into -1 7.928 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.928 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.929 * [backup-simplify]: Simplify (+ 0 0) into 0 7.930 * [backup-simplify]: Simplify (+ 0 0) into 0 7.930 * [backup-simplify]: Simplify (+ 0 0) into 0 7.931 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 7.932 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 7.932 * [taylor]: Taking taylor expansion of 0 in b 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [taylor]: Taking taylor expansion of 0 in c 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 7.933 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 7.934 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.935 * [backup-simplify]: Simplify (+ 0 0) into 0 7.935 * [backup-simplify]: Simplify (+ 0 0) into 0 7.935 * [taylor]: Taking taylor expansion of 0 in c 7.935 * [backup-simplify]: Simplify 0 into 0 7.936 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.936 * [taylor]: Taking taylor expansion of 0 in c 7.936 * [backup-simplify]: Simplify 0 into 0 7.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.937 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 7.937 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 7.937 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.937 * [taylor]: Taking taylor expansion of -1 in d 7.937 * [backup-simplify]: Simplify -1 into -1 7.937 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.937 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.937 * [taylor]: Taking taylor expansion of d in d 7.937 * [backup-simplify]: Simplify 0 into 0 7.937 * [backup-simplify]: Simplify 1 into 1 7.938 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.938 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.939 * [taylor]: Taking taylor expansion of 0 in d 7.939 * [backup-simplify]: Simplify 0 into 0 7.939 * [taylor]: Taking taylor expansion of 0 in d 7.939 * [backup-simplify]: Simplify 0 into 0 7.939 * [taylor]: Taking taylor expansion of 0 in d 7.939 * [backup-simplify]: Simplify 0 into 0 7.939 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.940 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.943 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 7.943 * * * [progress]: simplifying candidates 7.946 * [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 (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (log1p (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (log (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (exp (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt 1) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow 1 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow 1 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (cbrt 1) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) 3)) (cbrt (pow (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) 3)) (cbrt (pow (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) 3)) (cbrt (pow 1 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (sqrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (sqrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt 1) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) (/ 3 2))) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) (/ 3 2))) (cbrt (pow (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) 3)) (cbrt (pow (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) 3)) (cbrt (pow (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) 3)) (cbrt (pow (cbrt (pow (- a (+ (+ b c) d)) 3)) 3)) (* (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)))) (cbrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (* (* (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3)) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (sqrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (sqrt (cbrt (pow (cbrt (pow (+ a (+ (+ b c) d)) 3)) 3))) (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))))) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 7.952 * * [simplify]: Extracting # 0 : cost 0 7.953 * * [simplify]: Extracting # 1 : cost 0 7.953 * * [simplify]: Extracting # 2 : cost 0 7.953 * * [simplify]: Extracting # 3 : cost 0 7.954 * * [simplify]: Extracting # 4 : cost 0 7.954 * * [simplify]: Extracting # 5 : cost 0 7.954 * * [simplify]: Extracting # 6 : cost 0 7.955 * * [simplify]: Extracting # 7 : cost 0 7.955 * * [simplify]: Extracting # 8 : cost 0 7.955 * * [simplify]: iteration 0 : 134 enodes (cost 2359 ) 7.996 * * [simplify]: Extracting # 0 : cost 0 7.996 * * [simplify]: Extracting # 1 : cost 0 7.997 * * [simplify]: Extracting # 2 : cost 0 7.997 * * [simplify]: Extracting # 3 : cost 0 7.997 * * [simplify]: Extracting # 4 : cost 0 7.997 * * [simplify]: iteration 1 : 314 enodes (cost 1517 ) 8.102 * * [simplify]: Extracting # 0 : cost 0 8.104 * * [simplify]: Extracting # 1 : cost 0 8.106 * * [simplify]: Extracting # 2 : cost 0 8.108 * * [simplify]: Extracting # 3 : cost 0 8.110 * * [simplify]: Extracting # 4 : cost 0 8.111 * * [simplify]: Extracting # 5 : cost 0 8.113 * * [simplify]: iteration 2 : 947 enodes (cost 1398 ) 8.685 * * [simplify]: Extracting # 0 : cost 0 8.694 * * [simplify]: Extracting # 1 : cost 0 8.706 * * [simplify]: Extracting # 2 : cost 0 8.719 * * [simplify]: Extracting # 3 : cost 0 8.729 * * [simplify]: Extracting # 4 : cost 0 8.735 * * [simplify]: iteration done: 5001 enodes (cost 1394 ) 8.736 * [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 (+ d (+ b c))) 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 (+ d (+ b c))) (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) 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 (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ d (+ b c))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ d (+ b c))) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) a) 1 (+ (+ (+ b c) d) 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 (+ (+ (+ b c) d) 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 (* (+ (+ b c) d) (- (+ (+ b c) d) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ d (+ b c))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ d (+ b c))) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) (+ a (+ b c)) (+ (+ b c) d) (- (* (cbrt -1) (+ (+ b c) d))) (+ a (+ b c)) (+ (+ b c) d) (- (* (cbrt -1) (+ (+ b c) d))) 8.737 * * * [progress]: adding candidates to table 8.991 * [progress]: [Phase 3 of 3] Extracting. 8.991 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 9.005 * * * [regime-changes]: Trying 6 branch expressions: ((+ c d) (+ b (+ c d)) d c b a) 9.005 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # # #) 9.113 * * * * [regimes]: Trying to branch on (+ c d) from (# # #) 9.149 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # # #) 9.269 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # #) 9.299 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # # #) 9.406 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # # #) 9.559 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # # #) 9.684 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # # #) 9.804 * * * [regime]: Found split indices: #