6.058 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.057 * [progress]: [Phase 2 of 3] Improving. 0.057 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: Extracting # 1 : cost 0 0.058 * * [simplify]: Extracting # 2 : cost 0 0.058 * * [simplify]: Extracting # 3 : cost 0 0.058 * * [simplify]: Extracting # 4 : cost 0 0.058 * * [simplify]: Extracting # 5 : cost 0 0.058 * * [simplify]: Extracting # 6 : cost 0 0.058 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.059 * * [simplify]: iteration 1 : 17 enodes (cost 9 ) 0.063 * * [simplify]: Extracting # 0 : cost 0 0.063 * * [simplify]: Extracting # 1 : cost 0 0.063 * * [simplify]: Extracting # 2 : cost 0 0.063 * * [simplify]: iteration 2 : 53 enodes (cost 9 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.086 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: iteration 3 : 150 enodes (cost 9 ) 0.189 * * [simplify]: Extracting # 0 : cost 0 0.190 * * [simplify]: Extracting # 1 : cost 0 0.190 * * [simplify]: Extracting # 2 : cost 0 0.191 * * [simplify]: iteration 4 : 295 enodes (cost 9 ) 0.342 * * [simplify]: Extracting # 0 : cost 0 0.343 * * [simplify]: Extracting # 1 : cost 0 0.343 * * [simplify]: iteration 5 : 366 enodes (cost 9 ) 0.463 * * [simplify]: Extracting # 0 : cost 0 0.464 * * [simplify]: iteration 6 : 368 enodes (cost 9 ) 0.618 * * [simplify]: Extracting # 0 : cost 0 0.619 * * [simplify]: iteration done: 368 enodes (cost 9 ) 0.619 * [simplify]: Simplified to: (* (+ a (+ b (+ c d))) 2.0) 0.619 * * [progress]: iteration 1 / 4 0.619 * * * [progress]: picking best candidate 0.622 * * * * [pick]: Picked # 0.622 * * * [progress]: localizing error 0.638 * * * [progress]: generating rewritten candidates 0.638 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.709 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.738 * * * [progress]: generating series expansions 0.738 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.739 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.739 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.739 * [taylor]: Taking taylor expansion of d in d 0.739 * [backup-simplify]: Simplify 0 into 0 0.739 * [backup-simplify]: Simplify 1 into 1 0.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.739 * [taylor]: Taking taylor expansion of a in d 0.739 * [backup-simplify]: Simplify a into a 0.739 * [taylor]: Taking taylor expansion of (+ b c) in d 0.739 * [taylor]: Taking taylor expansion of b in d 0.739 * [backup-simplify]: Simplify b into b 0.739 * [taylor]: Taking taylor expansion of c in d 0.739 * [backup-simplify]: Simplify c into c 0.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.739 * [taylor]: Taking taylor expansion of d in c 0.739 * [backup-simplify]: Simplify d into d 0.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.739 * [taylor]: Taking taylor expansion of a in c 0.739 * [backup-simplify]: Simplify a into a 0.739 * [taylor]: Taking taylor expansion of (+ b c) in c 0.739 * [taylor]: Taking taylor expansion of b in c 0.739 * [backup-simplify]: Simplify b into b 0.739 * [taylor]: Taking taylor expansion of c in c 0.739 * [backup-simplify]: Simplify 0 into 0 0.739 * [backup-simplify]: Simplify 1 into 1 0.739 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.739 * [taylor]: Taking taylor expansion of d in b 0.739 * [backup-simplify]: Simplify d into d 0.739 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.740 * [taylor]: Taking taylor expansion of a in b 0.740 * [backup-simplify]: Simplify a into a 0.740 * [taylor]: Taking taylor expansion of (+ b c) in b 0.740 * [taylor]: Taking taylor expansion of b in b 0.740 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify 1 into 1 0.740 * [taylor]: Taking taylor expansion of c in b 0.740 * [backup-simplify]: Simplify c into c 0.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.740 * [taylor]: Taking taylor expansion of d in a 0.740 * [backup-simplify]: Simplify d into d 0.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.740 * [taylor]: Taking taylor expansion of a in a 0.740 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify 1 into 1 0.740 * [taylor]: Taking taylor expansion of (+ b c) in a 0.740 * [taylor]: Taking taylor expansion of b in a 0.740 * [backup-simplify]: Simplify b into b 0.740 * [taylor]: Taking taylor expansion of c in a 0.740 * [backup-simplify]: Simplify c into c 0.740 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.740 * [taylor]: Taking taylor expansion of d in a 0.740 * [backup-simplify]: Simplify d into d 0.740 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.740 * [taylor]: Taking taylor expansion of a in a 0.740 * [backup-simplify]: Simplify 0 into 0 0.740 * [backup-simplify]: Simplify 1 into 1 0.740 * [taylor]: Taking taylor expansion of (+ b c) in a 0.740 * [taylor]: Taking taylor expansion of b in a 0.740 * [backup-simplify]: Simplify b into b 0.740 * [taylor]: Taking taylor expansion of c in a 0.740 * [backup-simplify]: Simplify c into c 0.741 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.741 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.741 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.741 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.741 * [taylor]: Taking taylor expansion of d in b 0.741 * [backup-simplify]: Simplify d into d 0.741 * [taylor]: Taking taylor expansion of (+ b c) in b 0.741 * [taylor]: Taking taylor expansion of b in b 0.741 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.741 * [taylor]: Taking taylor expansion of c in b 0.741 * [backup-simplify]: Simplify c into c 0.741 * [backup-simplify]: Simplify (+ 0 c) into c 0.741 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.741 * [taylor]: Taking taylor expansion of (+ d c) in c 0.741 * [taylor]: Taking taylor expansion of d in c 0.741 * [backup-simplify]: Simplify d into d 0.741 * [taylor]: Taking taylor expansion of c in c 0.741 * [backup-simplify]: Simplify 0 into 0 0.741 * [backup-simplify]: Simplify 1 into 1 0.741 * [backup-simplify]: Simplify (+ d 0) into d 0.741 * [taylor]: Taking taylor expansion of d in d 0.741 * [backup-simplify]: Simplify 0 into 0 0.742 * [backup-simplify]: Simplify 1 into 1 0.742 * [backup-simplify]: Simplify 0 into 0 0.743 * [backup-simplify]: Simplify (+ 0 0) into 0 0.744 * [backup-simplify]: Simplify (+ 1 0) into 1 0.744 * [backup-simplify]: Simplify (+ 0 1) into 1 0.744 * [taylor]: Taking taylor expansion of 1 in b 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [taylor]: Taking taylor expansion of 1 in c 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [taylor]: Taking taylor expansion of 1 in d 0.744 * [backup-simplify]: Simplify 1 into 1 0.744 * [backup-simplify]: Simplify 1 into 1 0.745 * [backup-simplify]: Simplify (+ 1 0) into 1 0.745 * [backup-simplify]: Simplify (+ 0 1) into 1 0.745 * [taylor]: Taking taylor expansion of 1 in c 0.745 * [backup-simplify]: Simplify 1 into 1 0.745 * [taylor]: Taking taylor expansion of 1 in d 0.745 * [backup-simplify]: Simplify 1 into 1 0.745 * [backup-simplify]: Simplify 1 into 1 0.746 * [backup-simplify]: Simplify (+ 0 1) into 1 0.746 * [taylor]: Taking taylor expansion of 1 in d 0.746 * [backup-simplify]: Simplify 1 into 1 0.746 * [backup-simplify]: Simplify 1 into 1 0.747 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.747 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.747 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.747 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.747 * [taylor]: Taking taylor expansion of b in d 0.747 * [backup-simplify]: Simplify b into b 0.747 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.747 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.747 * [taylor]: Taking taylor expansion of d in d 0.747 * [backup-simplify]: Simplify 0 into 0 0.747 * [backup-simplify]: Simplify 1 into 1 0.748 * [backup-simplify]: Simplify (/ 1 1) into 1 0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.748 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.748 * [taylor]: Taking taylor expansion of c in d 0.748 * [backup-simplify]: Simplify c into c 0.748 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.748 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.748 * [taylor]: Taking taylor expansion of a in d 0.748 * [backup-simplify]: Simplify a into a 0.748 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.748 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.748 * [taylor]: Taking taylor expansion of b in c 0.748 * [backup-simplify]: Simplify b into b 0.748 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.748 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.748 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.748 * [taylor]: Taking taylor expansion of d in c 0.748 * [backup-simplify]: Simplify d into d 0.749 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.749 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.749 * [taylor]: Taking taylor expansion of c in c 0.749 * [backup-simplify]: Simplify 0 into 0 0.749 * [backup-simplify]: Simplify 1 into 1 0.749 * [backup-simplify]: Simplify (/ 1 1) into 1 0.749 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.749 * [taylor]: Taking taylor expansion of a in c 0.749 * [backup-simplify]: Simplify a into a 0.749 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.749 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.749 * [taylor]: Taking taylor expansion of b in b 0.749 * [backup-simplify]: Simplify 0 into 0 0.749 * [backup-simplify]: Simplify 1 into 1 0.750 * [backup-simplify]: Simplify (/ 1 1) into 1 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.750 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.750 * [taylor]: Taking taylor expansion of d in b 0.750 * [backup-simplify]: Simplify d into d 0.750 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.750 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.750 * [taylor]: Taking taylor expansion of c in b 0.750 * [backup-simplify]: Simplify c into c 0.750 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.750 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.750 * [taylor]: Taking taylor expansion of a in b 0.750 * [backup-simplify]: Simplify a into a 0.750 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.750 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.750 * [taylor]: Taking taylor expansion of b in a 0.750 * [backup-simplify]: Simplify b into b 0.750 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.751 * [taylor]: Taking taylor expansion of d in a 0.751 * [backup-simplify]: Simplify d into d 0.751 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.751 * [taylor]: Taking taylor expansion of c in a 0.751 * [backup-simplify]: Simplify c into c 0.751 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.751 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.751 * [taylor]: Taking taylor expansion of a in a 0.751 * [backup-simplify]: Simplify 0 into 0 0.751 * [backup-simplify]: Simplify 1 into 1 0.751 * [backup-simplify]: Simplify (/ 1 1) into 1 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.751 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.751 * [taylor]: Taking taylor expansion of b in a 0.751 * [backup-simplify]: Simplify b into b 0.752 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.752 * [taylor]: Taking taylor expansion of d in a 0.752 * [backup-simplify]: Simplify d into d 0.752 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.752 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.752 * [taylor]: Taking taylor expansion of c in a 0.752 * [backup-simplify]: Simplify c into c 0.752 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.752 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.752 * [taylor]: Taking taylor expansion of a in a 0.752 * [backup-simplify]: Simplify 0 into 0 0.752 * [backup-simplify]: Simplify 1 into 1 0.752 * [backup-simplify]: Simplify (/ 1 1) into 1 0.753 * [backup-simplify]: Simplify (+ 0 1) into 1 0.753 * [backup-simplify]: Simplify (+ 0 1) into 1 0.754 * [backup-simplify]: Simplify (+ 0 1) into 1 0.754 * [taylor]: Taking taylor expansion of 1 in b 0.754 * [backup-simplify]: Simplify 1 into 1 0.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.755 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.755 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.755 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.755 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.755 * [taylor]: Taking taylor expansion of c in b 0.755 * [backup-simplify]: Simplify c into c 0.755 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.755 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.755 * [taylor]: Taking taylor expansion of d in b 0.755 * [backup-simplify]: Simplify d into d 0.755 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.755 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.756 * [taylor]: Taking taylor expansion of b in b 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [backup-simplify]: Simplify (/ 1 1) into 1 0.756 * [backup-simplify]: Simplify (+ 0 1) into 1 0.757 * [backup-simplify]: Simplify (+ 0 1) into 1 0.757 * [taylor]: Taking taylor expansion of 1 in c 0.757 * [backup-simplify]: Simplify 1 into 1 0.757 * [taylor]: Taking taylor expansion of 1 in c 0.757 * [backup-simplify]: Simplify 1 into 1 0.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.759 * [backup-simplify]: Simplify (+ 0 0) into 0 0.759 * [backup-simplify]: Simplify (+ 0 0) into 0 0.760 * [backup-simplify]: Simplify (+ 0 0) into 0 0.760 * [taylor]: Taking taylor expansion of 0 in b 0.760 * [backup-simplify]: Simplify 0 into 0 0.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.761 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.761 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.761 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.761 * [taylor]: Taking taylor expansion of d in c 0.761 * [backup-simplify]: Simplify d into d 0.761 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.761 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.761 * [taylor]: Taking taylor expansion of c in c 0.761 * [backup-simplify]: Simplify 0 into 0 0.761 * [backup-simplify]: Simplify 1 into 1 0.761 * [backup-simplify]: Simplify (/ 1 1) into 1 0.762 * [backup-simplify]: Simplify (+ 0 1) into 1 0.762 * [taylor]: Taking taylor expansion of 1 in d 0.762 * [backup-simplify]: Simplify 1 into 1 0.762 * [taylor]: Taking taylor expansion of 0 in c 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [taylor]: Taking taylor expansion of 1 in d 0.762 * [backup-simplify]: Simplify 1 into 1 0.762 * [taylor]: Taking taylor expansion of 1 in d 0.762 * [backup-simplify]: Simplify 1 into 1 0.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.764 * [backup-simplify]: Simplify (+ 0 0) into 0 0.764 * [backup-simplify]: Simplify (+ 0 0) into 0 0.765 * [backup-simplify]: Simplify (+ 0 0) into 0 0.765 * [taylor]: Taking taylor expansion of 0 in b 0.765 * [backup-simplify]: Simplify 0 into 0 0.765 * [taylor]: Taking taylor expansion of 0 in c 0.765 * [backup-simplify]: Simplify 0 into 0 0.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.767 * [backup-simplify]: Simplify (+ 0 0) into 0 0.767 * [backup-simplify]: Simplify (+ 0 0) into 0 0.767 * [taylor]: Taking taylor expansion of 0 in c 0.767 * [backup-simplify]: Simplify 0 into 0 0.767 * [taylor]: Taking taylor expansion of 0 in c 0.767 * [backup-simplify]: Simplify 0 into 0 0.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.768 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.768 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.768 * [taylor]: Taking taylor expansion of d in d 0.768 * [backup-simplify]: Simplify 0 into 0 0.768 * [backup-simplify]: Simplify 1 into 1 0.768 * [backup-simplify]: Simplify (/ 1 1) into 1 0.768 * [backup-simplify]: Simplify 1 into 1 0.769 * [taylor]: Taking taylor expansion of 0 in d 0.769 * [backup-simplify]: Simplify 0 into 0 0.769 * [taylor]: Taking taylor expansion of 0 in d 0.769 * [backup-simplify]: Simplify 0 into 0 0.769 * [taylor]: Taking taylor expansion of 0 in d 0.769 * [backup-simplify]: Simplify 0 into 0 0.769 * [backup-simplify]: Simplify 1 into 1 0.769 * [backup-simplify]: Simplify 1 into 1 0.770 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 0.770 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.771 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.771 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.771 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.771 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.771 * [taylor]: Taking taylor expansion of b in d 0.771 * [backup-simplify]: Simplify b into b 0.771 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.771 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.771 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.771 * [taylor]: Taking taylor expansion of d in d 0.771 * [backup-simplify]: Simplify 0 into 0 0.771 * [backup-simplify]: Simplify 1 into 1 0.771 * [backup-simplify]: Simplify (/ 1 1) into 1 0.771 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.771 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.771 * [taylor]: Taking taylor expansion of c in d 0.771 * [backup-simplify]: Simplify c into c 0.771 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.772 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.772 * [taylor]: Taking taylor expansion of a in d 0.772 * [backup-simplify]: Simplify a into a 0.772 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.772 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.772 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.772 * [taylor]: Taking taylor expansion of b in c 0.772 * [backup-simplify]: Simplify b into b 0.772 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.772 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.772 * [taylor]: Taking taylor expansion of d in c 0.772 * [backup-simplify]: Simplify d into d 0.772 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.772 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.772 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.772 * [taylor]: Taking taylor expansion of c in c 0.772 * [backup-simplify]: Simplify 0 into 0 0.772 * [backup-simplify]: Simplify 1 into 1 0.773 * [backup-simplify]: Simplify (/ 1 1) into 1 0.773 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.773 * [taylor]: Taking taylor expansion of a in c 0.773 * [backup-simplify]: Simplify a into a 0.773 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.773 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.773 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.773 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.773 * [taylor]: Taking taylor expansion of b in b 0.773 * [backup-simplify]: Simplify 0 into 0 0.773 * [backup-simplify]: Simplify 1 into 1 0.773 * [backup-simplify]: Simplify (/ 1 1) into 1 0.773 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.773 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.773 * [taylor]: Taking taylor expansion of d in b 0.773 * [backup-simplify]: Simplify d into d 0.773 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.774 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.774 * [taylor]: Taking taylor expansion of c in b 0.774 * [backup-simplify]: Simplify c into c 0.774 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.774 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.774 * [taylor]: Taking taylor expansion of a in b 0.774 * [backup-simplify]: Simplify a into a 0.774 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.774 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.774 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.774 * [taylor]: Taking taylor expansion of b in a 0.774 * [backup-simplify]: Simplify b into b 0.774 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.774 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.774 * [taylor]: Taking taylor expansion of d in a 0.774 * [backup-simplify]: Simplify d into d 0.774 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.774 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.774 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.774 * [taylor]: Taking taylor expansion of c in a 0.774 * [backup-simplify]: Simplify c into c 0.774 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.774 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.774 * [taylor]: Taking taylor expansion of a in a 0.775 * [backup-simplify]: Simplify 0 into 0 0.775 * [backup-simplify]: Simplify 1 into 1 0.775 * [backup-simplify]: Simplify (/ 1 1) into 1 0.775 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.775 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.775 * [taylor]: Taking taylor expansion of b in a 0.775 * [backup-simplify]: Simplify b into b 0.775 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.775 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.775 * [taylor]: Taking taylor expansion of d in a 0.775 * [backup-simplify]: Simplify d into d 0.775 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.775 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.775 * [taylor]: Taking taylor expansion of c in a 0.775 * [backup-simplify]: Simplify c into c 0.776 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.776 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.776 * [taylor]: Taking taylor expansion of a in a 0.776 * [backup-simplify]: Simplify 0 into 0 0.776 * [backup-simplify]: Simplify 1 into 1 0.776 * [backup-simplify]: Simplify (/ 1 1) into 1 0.777 * [backup-simplify]: Simplify (+ 0 1) into 1 0.777 * [backup-simplify]: Simplify (+ 0 1) into 1 0.781 * [backup-simplify]: Simplify (+ 0 1) into 1 0.782 * [backup-simplify]: Simplify (- 1) into -1 0.782 * [taylor]: Taking taylor expansion of -1 in b 0.782 * [backup-simplify]: Simplify -1 into -1 0.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.783 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.783 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.783 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.784 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.784 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.784 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.784 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.784 * [taylor]: Taking taylor expansion of c in b 0.784 * [backup-simplify]: Simplify c into c 0.784 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.784 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.784 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.784 * [taylor]: Taking taylor expansion of d in b 0.784 * [backup-simplify]: Simplify d into d 0.784 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.784 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.784 * [taylor]: Taking taylor expansion of b in b 0.784 * [backup-simplify]: Simplify 0 into 0 0.784 * [backup-simplify]: Simplify 1 into 1 0.784 * [backup-simplify]: Simplify (/ 1 1) into 1 0.785 * [backup-simplify]: Simplify (+ 0 1) into 1 0.785 * [backup-simplify]: Simplify (+ 0 1) into 1 0.786 * [backup-simplify]: Simplify (- 1) into -1 0.786 * [taylor]: Taking taylor expansion of -1 in c 0.786 * [backup-simplify]: Simplify -1 into -1 0.786 * [taylor]: Taking taylor expansion of -1 in c 0.786 * [backup-simplify]: Simplify -1 into -1 0.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.788 * [backup-simplify]: Simplify (+ 0 0) into 0 0.788 * [backup-simplify]: Simplify (+ 0 0) into 0 0.789 * [backup-simplify]: Simplify (+ 0 0) into 0 0.789 * [backup-simplify]: Simplify (- 0) into 0 0.789 * [taylor]: Taking taylor expansion of 0 in b 0.789 * [backup-simplify]: Simplify 0 into 0 0.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.790 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.790 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.790 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.790 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.790 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.790 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.791 * [taylor]: Taking taylor expansion of d in c 0.791 * [backup-simplify]: Simplify d into d 0.791 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.791 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.791 * [taylor]: Taking taylor expansion of c in c 0.791 * [backup-simplify]: Simplify 0 into 0 0.791 * [backup-simplify]: Simplify 1 into 1 0.791 * [backup-simplify]: Simplify (/ 1 1) into 1 0.792 * [backup-simplify]: Simplify (+ 0 1) into 1 0.792 * [backup-simplify]: Simplify (- 1) into -1 0.792 * [taylor]: Taking taylor expansion of -1 in d 0.792 * [backup-simplify]: Simplify -1 into -1 0.792 * [taylor]: Taking taylor expansion of 0 in c 0.792 * [backup-simplify]: Simplify 0 into 0 0.792 * [taylor]: Taking taylor expansion of -1 in d 0.792 * [backup-simplify]: Simplify -1 into -1 0.792 * [taylor]: Taking taylor expansion of -1 in d 0.792 * [backup-simplify]: Simplify -1 into -1 0.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.794 * [backup-simplify]: Simplify (+ 0 0) into 0 0.795 * [backup-simplify]: Simplify (+ 0 0) into 0 0.795 * [backup-simplify]: Simplify (+ 0 0) into 0 0.795 * [backup-simplify]: Simplify (- 0) into 0 0.795 * [taylor]: Taking taylor expansion of 0 in b 0.795 * [backup-simplify]: Simplify 0 into 0 0.795 * [taylor]: Taking taylor expansion of 0 in c 0.795 * [backup-simplify]: Simplify 0 into 0 0.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.797 * [backup-simplify]: Simplify (+ 0 0) into 0 0.798 * [backup-simplify]: Simplify (+ 0 0) into 0 0.798 * [backup-simplify]: Simplify (- 0) into 0 0.798 * [taylor]: Taking taylor expansion of 0 in c 0.798 * [backup-simplify]: Simplify 0 into 0 0.798 * [taylor]: Taking taylor expansion of 0 in c 0.798 * [backup-simplify]: Simplify 0 into 0 0.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.799 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.799 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.799 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.799 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.799 * [taylor]: Taking taylor expansion of d in d 0.799 * [backup-simplify]: Simplify 0 into 0 0.799 * [backup-simplify]: Simplify 1 into 1 0.800 * [backup-simplify]: Simplify (/ 1 1) into 1 0.800 * [backup-simplify]: Simplify (- 1) into -1 0.800 * [backup-simplify]: Simplify -1 into -1 0.800 * [taylor]: Taking taylor expansion of 0 in d 0.800 * [backup-simplify]: Simplify 0 into 0 0.800 * [taylor]: Taking taylor expansion of 0 in d 0.800 * [backup-simplify]: Simplify 0 into 0 0.800 * [taylor]: Taking taylor expansion of 0 in d 0.800 * [backup-simplify]: Simplify 0 into 0 0.800 * [backup-simplify]: Simplify -1 into -1 0.800 * [backup-simplify]: Simplify -1 into -1 0.802 * [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)) 0.802 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.802 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.802 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.802 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.802 * [taylor]: Taking taylor expansion of d in d 0.802 * [backup-simplify]: Simplify 0 into 0 0.802 * [backup-simplify]: Simplify 1 into 1 0.802 * [taylor]: Taking taylor expansion of (+ b c) in d 0.802 * [taylor]: Taking taylor expansion of b in d 0.802 * [backup-simplify]: Simplify b into b 0.802 * [taylor]: Taking taylor expansion of c in d 0.802 * [backup-simplify]: Simplify c into c 0.802 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.802 * [taylor]: Taking taylor expansion of d in c 0.802 * [backup-simplify]: Simplify d into d 0.802 * [taylor]: Taking taylor expansion of (+ b c) in c 0.802 * [taylor]: Taking taylor expansion of b in c 0.802 * [backup-simplify]: Simplify b into b 0.802 * [taylor]: Taking taylor expansion of c in c 0.802 * [backup-simplify]: Simplify 0 into 0 0.802 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.803 * [taylor]: Taking taylor expansion of d in b 0.803 * [backup-simplify]: Simplify d into d 0.803 * [taylor]: Taking taylor expansion of (+ b c) in b 0.803 * [taylor]: Taking taylor expansion of b in b 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of c in b 0.803 * [backup-simplify]: Simplify c into c 0.803 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.803 * [taylor]: Taking taylor expansion of d in b 0.803 * [backup-simplify]: Simplify d into d 0.803 * [taylor]: Taking taylor expansion of (+ b c) in b 0.803 * [taylor]: Taking taylor expansion of b in b 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of c in b 0.803 * [backup-simplify]: Simplify c into c 0.803 * [backup-simplify]: Simplify (+ 0 c) into c 0.803 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.803 * [taylor]: Taking taylor expansion of (+ d c) in c 0.803 * [taylor]: Taking taylor expansion of d in c 0.803 * [backup-simplify]: Simplify d into d 0.803 * [taylor]: Taking taylor expansion of c in c 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [backup-simplify]: Simplify (+ d 0) into d 0.803 * [taylor]: Taking taylor expansion of d in d 0.803 * [backup-simplify]: Simplify 0 into 0 0.804 * [backup-simplify]: Simplify 1 into 1 0.804 * [backup-simplify]: Simplify 0 into 0 0.804 * [backup-simplify]: Simplify (+ 1 0) into 1 0.804 * [backup-simplify]: Simplify (+ 0 1) into 1 0.804 * [taylor]: Taking taylor expansion of 1 in c 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [taylor]: Taking taylor expansion of 1 in d 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [backup-simplify]: Simplify (+ 0 1) into 1 0.805 * [taylor]: Taking taylor expansion of 1 in d 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [backup-simplify]: Simplify 1 into 1 0.805 * [backup-simplify]: Simplify 1 into 1 0.806 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.806 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.806 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.806 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.806 * [taylor]: Taking taylor expansion of c in d 0.806 * [backup-simplify]: Simplify c into c 0.806 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.806 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.806 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.806 * [taylor]: Taking taylor expansion of d in d 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.807 * [backup-simplify]: Simplify (/ 1 1) into 1 0.807 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.807 * [taylor]: Taking taylor expansion of b in d 0.807 * [backup-simplify]: Simplify b into b 0.807 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.807 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.807 * [taylor]: Taking taylor expansion of c in c 0.807 * [backup-simplify]: Simplify 0 into 0 0.807 * [backup-simplify]: Simplify 1 into 1 0.808 * [backup-simplify]: Simplify (/ 1 1) into 1 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.808 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.808 * [taylor]: Taking taylor expansion of d in c 0.808 * [backup-simplify]: Simplify d into d 0.808 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.808 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.808 * [taylor]: Taking taylor expansion of b in c 0.808 * [backup-simplify]: Simplify b into b 0.808 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.808 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.808 * [taylor]: Taking taylor expansion of c in b 0.808 * [backup-simplify]: Simplify c into c 0.808 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.808 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.808 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.808 * [taylor]: Taking taylor expansion of d in b 0.808 * [backup-simplify]: Simplify d into d 0.808 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.808 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.808 * [taylor]: Taking taylor expansion of b in b 0.808 * [backup-simplify]: Simplify 0 into 0 0.808 * [backup-simplify]: Simplify 1 into 1 0.809 * [backup-simplify]: Simplify (/ 1 1) into 1 0.809 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.809 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.809 * [taylor]: Taking taylor expansion of c in b 0.809 * [backup-simplify]: Simplify c into c 0.809 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.809 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.809 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.809 * [taylor]: Taking taylor expansion of d in b 0.809 * [backup-simplify]: Simplify d into d 0.809 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.809 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.809 * [taylor]: Taking taylor expansion of b in b 0.809 * [backup-simplify]: Simplify 0 into 0 0.809 * [backup-simplify]: Simplify 1 into 1 0.810 * [backup-simplify]: Simplify (/ 1 1) into 1 0.810 * [backup-simplify]: Simplify (+ 0 1) into 1 0.811 * [backup-simplify]: Simplify (+ 0 1) into 1 0.811 * [taylor]: Taking taylor expansion of 1 in c 0.811 * [backup-simplify]: Simplify 1 into 1 0.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.812 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.812 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.812 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.812 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.812 * [taylor]: Taking taylor expansion of d in c 0.812 * [backup-simplify]: Simplify d into d 0.812 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.812 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.812 * [taylor]: Taking taylor expansion of c in c 0.812 * [backup-simplify]: Simplify 0 into 0 0.812 * [backup-simplify]: Simplify 1 into 1 0.812 * [backup-simplify]: Simplify (/ 1 1) into 1 0.813 * [backup-simplify]: Simplify (+ 0 1) into 1 0.813 * [taylor]: Taking taylor expansion of 1 in d 0.813 * [backup-simplify]: Simplify 1 into 1 0.813 * [taylor]: Taking taylor expansion of 1 in d 0.813 * [backup-simplify]: Simplify 1 into 1 0.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.815 * [backup-simplify]: Simplify (+ 0 0) into 0 0.815 * [backup-simplify]: Simplify (+ 0 0) into 0 0.815 * [taylor]: Taking taylor expansion of 0 in c 0.815 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.816 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.816 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.816 * [taylor]: Taking taylor expansion of d in d 0.816 * [backup-simplify]: Simplify 0 into 0 0.816 * [backup-simplify]: Simplify 1 into 1 0.816 * [backup-simplify]: Simplify (/ 1 1) into 1 0.817 * [backup-simplify]: Simplify 1 into 1 0.817 * [taylor]: Taking taylor expansion of 0 in d 0.817 * [backup-simplify]: Simplify 0 into 0 0.817 * [backup-simplify]: Simplify 1 into 1 0.817 * [backup-simplify]: Simplify 1 into 1 0.817 * [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)) 0.818 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.818 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.818 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.818 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.818 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.818 * [taylor]: Taking taylor expansion of c in d 0.818 * [backup-simplify]: Simplify c into c 0.818 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.818 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.818 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.818 * [taylor]: Taking taylor expansion of d in d 0.818 * [backup-simplify]: Simplify 0 into 0 0.818 * [backup-simplify]: Simplify 1 into 1 0.819 * [backup-simplify]: Simplify (/ 1 1) into 1 0.819 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.819 * [taylor]: Taking taylor expansion of b in d 0.819 * [backup-simplify]: Simplify b into b 0.819 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.819 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.819 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.819 * [taylor]: Taking taylor expansion of c in c 0.819 * [backup-simplify]: Simplify 0 into 0 0.819 * [backup-simplify]: Simplify 1 into 1 0.819 * [backup-simplify]: Simplify (/ 1 1) into 1 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.819 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.819 * [taylor]: Taking taylor expansion of d in c 0.819 * [backup-simplify]: Simplify d into d 0.820 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.820 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.820 * [taylor]: Taking taylor expansion of b in c 0.820 * [backup-simplify]: Simplify b into b 0.820 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.820 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.820 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.820 * [taylor]: Taking taylor expansion of c in b 0.820 * [backup-simplify]: Simplify c into c 0.820 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.820 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.820 * [taylor]: Taking taylor expansion of d in b 0.820 * [backup-simplify]: Simplify d into d 0.820 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.820 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.820 * [taylor]: Taking taylor expansion of b in b 0.820 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify 1 into 1 0.821 * [backup-simplify]: Simplify (/ 1 1) into 1 0.821 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.821 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.821 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.821 * [taylor]: Taking taylor expansion of c in b 0.821 * [backup-simplify]: Simplify c into c 0.821 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.821 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.821 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.821 * [taylor]: Taking taylor expansion of d in b 0.821 * [backup-simplify]: Simplify d into d 0.821 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.821 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.821 * [taylor]: Taking taylor expansion of b in b 0.821 * [backup-simplify]: Simplify 0 into 0 0.821 * [backup-simplify]: Simplify 1 into 1 0.821 * [backup-simplify]: Simplify (/ 1 1) into 1 0.822 * [backup-simplify]: Simplify (+ 0 1) into 1 0.822 * [backup-simplify]: Simplify (+ 0 1) into 1 0.823 * [backup-simplify]: Simplify (- 1) into -1 0.823 * [taylor]: Taking taylor expansion of -1 in c 0.823 * [backup-simplify]: Simplify -1 into -1 0.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.824 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.824 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.824 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.824 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.824 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.824 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.824 * [taylor]: Taking taylor expansion of d in c 0.824 * [backup-simplify]: Simplify d into d 0.824 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.824 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.824 * [taylor]: Taking taylor expansion of c in c 0.824 * [backup-simplify]: Simplify 0 into 0 0.824 * [backup-simplify]: Simplify 1 into 1 0.825 * [backup-simplify]: Simplify (/ 1 1) into 1 0.825 * [backup-simplify]: Simplify (+ 0 1) into 1 0.826 * [backup-simplify]: Simplify (- 1) into -1 0.826 * [taylor]: Taking taylor expansion of -1 in d 0.826 * [backup-simplify]: Simplify -1 into -1 0.826 * [taylor]: Taking taylor expansion of -1 in d 0.826 * [backup-simplify]: Simplify -1 into -1 0.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.827 * [backup-simplify]: Simplify (+ 0 0) into 0 0.828 * [backup-simplify]: Simplify (+ 0 0) into 0 0.828 * [backup-simplify]: Simplify (- 0) into 0 0.828 * [taylor]: Taking taylor expansion of 0 in c 0.828 * [backup-simplify]: Simplify 0 into 0 0.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.829 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.829 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.829 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.829 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.829 * [taylor]: Taking taylor expansion of d in d 0.829 * [backup-simplify]: Simplify 0 into 0 0.829 * [backup-simplify]: Simplify 1 into 1 0.830 * [backup-simplify]: Simplify (/ 1 1) into 1 0.830 * [backup-simplify]: Simplify (- 1) into -1 0.830 * [backup-simplify]: Simplify -1 into -1 0.830 * [taylor]: Taking taylor expansion of 0 in d 0.830 * [backup-simplify]: Simplify 0 into 0 0.830 * [backup-simplify]: Simplify -1 into -1 0.830 * [backup-simplify]: Simplify -1 into -1 0.831 * [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)) 0.831 * * * [progress]: simplifying candidates 0.833 * [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)) 0.835 * * [simplify]: Extracting # 0 : cost 0 0.835 * * [simplify]: Extracting # 1 : cost 0 0.835 * * [simplify]: Extracting # 2 : cost 0 0.835 * * [simplify]: Extracting # 3 : cost 0 0.835 * * [simplify]: Extracting # 4 : cost 0 0.835 * * [simplify]: Extracting # 5 : cost 0 0.835 * * [simplify]: iteration 0 : 60 enodes (cost 378 ) 0.863 * * [simplify]: Extracting # 0 : cost 0 0.864 * * [simplify]: Extracting # 1 : cost 0 0.864 * * [simplify]: Extracting # 2 : cost 0 0.865 * * [simplify]: Extracting # 3 : cost 0 0.865 * * [simplify]: iteration 1 : 177 enodes (cost 347 ) 0.960 * * [simplify]: Extracting # 0 : cost 0 0.961 * * [simplify]: Extracting # 1 : cost 0 0.961 * * [simplify]: Extracting # 2 : cost 0 0.962 * * [simplify]: Extracting # 3 : cost 0 0.963 * * [simplify]: Extracting # 4 : cost 0 0.963 * * [simplify]: iteration 2 : 704 enodes (cost 333 ) 1.935 * * [simplify]: Extracting # 0 : cost 0 1.943 * * [simplify]: Extracting # 1 : cost 0 1.951 * * [simplify]: Extracting # 2 : cost 0 1.959 * * [simplify]: Extracting # 3 : cost 0 1.967 * * [simplify]: Extracting # 4 : cost 0 1.975 * * [simplify]: iteration 3 : 4191 enodes (cost 333 ) 3.218 * * [simplify]: Extracting # 0 : cost 0 3.224 * * [simplify]: Extracting # 1 : cost 0 3.229 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.229 * [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)) 3.230 * * * [progress]: adding candidates to table 3.375 * * [progress]: iteration 2 / 4 3.375 * * * [progress]: picking best candidate 3.406 * * * * [pick]: Picked # 3.406 * * * [progress]: localizing error 3.420 * * * [progress]: generating rewritten candidates 3.420 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.508 * * * [progress]: generating series expansions 3.508 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.508 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 3.508 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 3.508 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 3.508 * [taylor]: Taking taylor expansion of d in d 3.508 * [backup-simplify]: Simplify 0 into 0 3.508 * [backup-simplify]: Simplify 1 into 1 3.508 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 3.508 * [taylor]: Taking taylor expansion of a in d 3.508 * [backup-simplify]: Simplify a into a 3.508 * [taylor]: Taking taylor expansion of (+ b c) in d 3.508 * [taylor]: Taking taylor expansion of b in d 3.508 * [backup-simplify]: Simplify b into b 3.508 * [taylor]: Taking taylor expansion of c in d 3.508 * [backup-simplify]: Simplify c into c 3.508 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 3.508 * [taylor]: Taking taylor expansion of d in c 3.508 * [backup-simplify]: Simplify d into d 3.508 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 3.508 * [taylor]: Taking taylor expansion of a in c 3.508 * [backup-simplify]: Simplify a into a 3.508 * [taylor]: Taking taylor expansion of (+ b c) in c 3.508 * [taylor]: Taking taylor expansion of b in c 3.508 * [backup-simplify]: Simplify b into b 3.508 * [taylor]: Taking taylor expansion of c in c 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 3.509 * [taylor]: Taking taylor expansion of d in b 3.509 * [backup-simplify]: Simplify d into d 3.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 3.509 * [taylor]: Taking taylor expansion of a in b 3.509 * [backup-simplify]: Simplify a into a 3.509 * [taylor]: Taking taylor expansion of (+ b c) in b 3.509 * [taylor]: Taking taylor expansion of b in b 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [taylor]: Taking taylor expansion of c in b 3.509 * [backup-simplify]: Simplify c into c 3.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.509 * [taylor]: Taking taylor expansion of d in a 3.509 * [backup-simplify]: Simplify d into d 3.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.509 * [taylor]: Taking taylor expansion of a in a 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [taylor]: Taking taylor expansion of (+ b c) in a 3.509 * [taylor]: Taking taylor expansion of b in a 3.509 * [backup-simplify]: Simplify b into b 3.509 * [taylor]: Taking taylor expansion of c in a 3.509 * [backup-simplify]: Simplify c into c 3.509 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 3.509 * [taylor]: Taking taylor expansion of d in a 3.509 * [backup-simplify]: Simplify d into d 3.509 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 3.509 * [taylor]: Taking taylor expansion of a in a 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [taylor]: Taking taylor expansion of (+ b c) in a 3.509 * [taylor]: Taking taylor expansion of b in a 3.509 * [backup-simplify]: Simplify b into b 3.509 * [taylor]: Taking taylor expansion of c in a 3.509 * [backup-simplify]: Simplify c into c 3.509 * [backup-simplify]: Simplify (+ b c) into (+ b c) 3.509 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 3.509 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 3.509 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 3.509 * [taylor]: Taking taylor expansion of d in b 3.509 * [backup-simplify]: Simplify d into d 3.509 * [taylor]: Taking taylor expansion of (+ b c) in b 3.509 * [taylor]: Taking taylor expansion of b in b 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [taylor]: Taking taylor expansion of c in b 3.509 * [backup-simplify]: Simplify c into c 3.509 * [backup-simplify]: Simplify (+ 0 c) into c 3.509 * [backup-simplify]: Simplify (+ d c) into (+ d c) 3.510 * [taylor]: Taking taylor expansion of (+ d c) in c 3.510 * [taylor]: Taking taylor expansion of d in c 3.510 * [backup-simplify]: Simplify d into d 3.510 * [taylor]: Taking taylor expansion of c in c 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify 1 into 1 3.510 * [backup-simplify]: Simplify (+ d 0) into d 3.510 * [taylor]: Taking taylor expansion of d in d 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify 1 into 1 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify (+ 0 0) into 0 3.511 * [backup-simplify]: Simplify (+ 1 0) into 1 3.511 * [backup-simplify]: Simplify (+ 0 1) into 1 3.511 * [taylor]: Taking taylor expansion of 1 in b 3.511 * [backup-simplify]: Simplify 1 into 1 3.511 * [taylor]: Taking taylor expansion of 1 in c 3.511 * [backup-simplify]: Simplify 1 into 1 3.511 * [taylor]: Taking taylor expansion of 1 in d 3.511 * [backup-simplify]: Simplify 1 into 1 3.511 * [backup-simplify]: Simplify 1 into 1 3.511 * [backup-simplify]: Simplify (+ 1 0) into 1 3.511 * [backup-simplify]: Simplify (+ 0 1) into 1 3.511 * [taylor]: Taking taylor expansion of 1 in c 3.512 * [backup-simplify]: Simplify 1 into 1 3.512 * [taylor]: Taking taylor expansion of 1 in d 3.512 * [backup-simplify]: Simplify 1 into 1 3.512 * [backup-simplify]: Simplify 1 into 1 3.512 * [backup-simplify]: Simplify (+ 0 1) into 1 3.512 * [taylor]: Taking taylor expansion of 1 in d 3.512 * [backup-simplify]: Simplify 1 into 1 3.512 * [backup-simplify]: Simplify 1 into 1 3.512 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 3.513 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 3.513 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 3.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.513 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.513 * [taylor]: Taking taylor expansion of b in d 3.513 * [backup-simplify]: Simplify b into b 3.513 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.513 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.513 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.513 * [taylor]: Taking taylor expansion of c in d 3.513 * [backup-simplify]: Simplify c into c 3.513 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.513 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.513 * [taylor]: Taking taylor expansion of d in d 3.513 * [backup-simplify]: Simplify 0 into 0 3.513 * [backup-simplify]: Simplify 1 into 1 3.513 * [backup-simplify]: Simplify (/ 1 1) into 1 3.513 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.513 * [taylor]: Taking taylor expansion of a in d 3.513 * [backup-simplify]: Simplify a into a 3.513 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.513 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.513 * [taylor]: Taking taylor expansion of b in c 3.513 * [backup-simplify]: Simplify b into b 3.513 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.514 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) 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) (/ 1 a)) in c 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) 3.514 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.514 * [taylor]: Taking taylor expansion of a in c 3.514 * [backup-simplify]: Simplify a into a 3.514 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.514 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.514 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.514 * [taylor]: Taking taylor expansion of b in b 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 c) (+ (/ 1 d) (/ 1 a))) in b 3.514 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.514 * [taylor]: Taking taylor expansion of c in b 3.514 * [backup-simplify]: Simplify c into c 3.514 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.515 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.515 * [taylor]: Taking taylor expansion of d in b 3.515 * [backup-simplify]: Simplify d into d 3.515 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.515 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.515 * [taylor]: Taking taylor expansion of a in b 3.515 * [backup-simplify]: Simplify a into a 3.515 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.515 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.515 * [taylor]: Taking taylor expansion of b in a 3.515 * [backup-simplify]: Simplify b into b 3.515 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.515 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.515 * [taylor]: Taking taylor expansion of c in a 3.515 * [backup-simplify]: Simplify c into c 3.515 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.515 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.515 * [taylor]: Taking taylor expansion of d in a 3.515 * [backup-simplify]: Simplify d into d 3.515 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.515 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.515 * [taylor]: Taking taylor expansion of a in a 3.515 * [backup-simplify]: Simplify 0 into 0 3.515 * [backup-simplify]: Simplify 1 into 1 3.515 * [backup-simplify]: Simplify (/ 1 1) into 1 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.515 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.515 * [taylor]: Taking taylor expansion of b in a 3.515 * [backup-simplify]: Simplify b into b 3.515 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.515 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.516 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.516 * [taylor]: Taking taylor expansion of c in a 3.516 * [backup-simplify]: Simplify c into c 3.516 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.516 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.516 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.516 * [taylor]: Taking taylor expansion of d in a 3.516 * [backup-simplify]: Simplify d into d 3.516 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.516 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.516 * [taylor]: Taking taylor expansion of a in a 3.516 * [backup-simplify]: Simplify 0 into 0 3.516 * [backup-simplify]: Simplify 1 into 1 3.516 * [backup-simplify]: Simplify (/ 1 1) into 1 3.517 * [backup-simplify]: Simplify (+ 0 1) into 1 3.517 * [backup-simplify]: Simplify (+ 0 1) into 1 3.518 * [backup-simplify]: Simplify (+ 0 1) into 1 3.518 * [taylor]: Taking taylor expansion of 1 in b 3.518 * [backup-simplify]: Simplify 1 into 1 3.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.518 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.519 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.519 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.519 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.519 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.519 * [taylor]: Taking taylor expansion of d in b 3.519 * [backup-simplify]: Simplify d into d 3.519 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.519 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.519 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.519 * [taylor]: Taking taylor expansion of c in b 3.519 * [backup-simplify]: Simplify c into c 3.519 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.519 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.519 * [taylor]: Taking taylor expansion of b in b 3.519 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify 1 into 1 3.520 * [backup-simplify]: Simplify (/ 1 1) into 1 3.520 * [backup-simplify]: Simplify (+ 0 1) into 1 3.521 * [backup-simplify]: Simplify (+ 0 1) into 1 3.521 * [taylor]: Taking taylor expansion of 1 in c 3.521 * [backup-simplify]: Simplify 1 into 1 3.521 * [taylor]: Taking taylor expansion of 1 in c 3.521 * [backup-simplify]: Simplify 1 into 1 3.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.522 * [backup-simplify]: Simplify (+ 0 0) into 0 3.523 * [backup-simplify]: Simplify (+ 0 0) into 0 3.523 * [backup-simplify]: Simplify (+ 0 0) into 0 3.523 * [taylor]: Taking taylor expansion of 0 in b 3.523 * [backup-simplify]: Simplify 0 into 0 3.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.524 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.524 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.524 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.524 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.525 * [taylor]: Taking taylor expansion of c in c 3.525 * [backup-simplify]: Simplify 0 into 0 3.525 * [backup-simplify]: Simplify 1 into 1 3.525 * [backup-simplify]: Simplify (/ 1 1) into 1 3.525 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.525 * [taylor]: Taking taylor expansion of d in c 3.525 * [backup-simplify]: Simplify d into d 3.525 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.525 * [backup-simplify]: Simplify (+ 1 0) into 1 3.526 * [taylor]: Taking taylor expansion of 1 in d 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [taylor]: Taking taylor expansion of 0 in c 3.526 * [backup-simplify]: Simplify 0 into 0 3.526 * [taylor]: Taking taylor expansion of 1 in d 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [taylor]: Taking taylor expansion of 1 in d 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.528 * [backup-simplify]: Simplify (+ 0 0) into 0 3.528 * [backup-simplify]: Simplify (+ 0 0) into 0 3.528 * [backup-simplify]: Simplify (+ 0 0) into 0 3.528 * [taylor]: Taking taylor expansion of 0 in b 3.528 * [backup-simplify]: Simplify 0 into 0 3.528 * [taylor]: Taking taylor expansion of 0 in c 3.528 * [backup-simplify]: Simplify 0 into 0 3.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.530 * [backup-simplify]: Simplify (+ 0 0) into 0 3.530 * [backup-simplify]: Simplify (+ 0 0) into 0 3.530 * [taylor]: Taking taylor expansion of 0 in c 3.530 * [backup-simplify]: Simplify 0 into 0 3.530 * [taylor]: Taking taylor expansion of 0 in c 3.530 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.531 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.531 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.531 * [taylor]: Taking taylor expansion of d in d 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 1 into 1 3.532 * [backup-simplify]: Simplify (/ 1 1) into 1 3.532 * [backup-simplify]: Simplify 1 into 1 3.532 * [taylor]: Taking taylor expansion of 0 in d 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [taylor]: Taking taylor expansion of 0 in d 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [taylor]: Taking taylor expansion of 0 in d 3.532 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify 1 into 1 3.532 * [backup-simplify]: Simplify 1 into 1 3.533 * [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)) 3.534 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 3.534 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 3.534 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 3.534 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 3.534 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.534 * [taylor]: Taking taylor expansion of b in d 3.534 * [backup-simplify]: Simplify b into b 3.534 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.534 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 3.534 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.534 * [taylor]: Taking taylor expansion of c in d 3.534 * [backup-simplify]: Simplify c into c 3.534 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.534 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 3.534 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.534 * [taylor]: Taking taylor expansion of d in d 3.534 * [backup-simplify]: Simplify 0 into 0 3.534 * [backup-simplify]: Simplify 1 into 1 3.535 * [backup-simplify]: Simplify (/ 1 1) into 1 3.535 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.535 * [taylor]: Taking taylor expansion of a in d 3.535 * [backup-simplify]: Simplify a into a 3.535 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.535 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 3.535 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 3.535 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.535 * [taylor]: Taking taylor expansion of b in c 3.535 * [backup-simplify]: Simplify b into b 3.535 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.535 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 3.535 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.535 * [taylor]: Taking taylor expansion of c in c 3.535 * [backup-simplify]: Simplify 0 into 0 3.535 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (/ 1 1) into 1 3.536 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 3.536 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.536 * [taylor]: Taking taylor expansion of d in c 3.536 * [backup-simplify]: Simplify d into d 3.536 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.536 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.536 * [taylor]: Taking taylor expansion of a in c 3.536 * [backup-simplify]: Simplify a into a 3.536 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.536 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 3.536 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 3.536 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.536 * [taylor]: Taking taylor expansion of b in b 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (/ 1 1) into 1 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 3.537 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.537 * [taylor]: Taking taylor expansion of c in b 3.537 * [backup-simplify]: Simplify c into c 3.537 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 3.537 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.537 * [taylor]: Taking taylor expansion of d in b 3.537 * [backup-simplify]: Simplify d into d 3.537 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.537 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.537 * [taylor]: Taking taylor expansion of a in b 3.537 * [backup-simplify]: Simplify a into a 3.537 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.537 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.537 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.537 * [taylor]: Taking taylor expansion of b in a 3.537 * [backup-simplify]: Simplify b into b 3.537 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.537 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.537 * [taylor]: Taking taylor expansion of c in a 3.537 * [backup-simplify]: Simplify c into c 3.537 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.537 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.538 * [taylor]: Taking taylor expansion of d in a 3.538 * [backup-simplify]: Simplify d into d 3.538 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.538 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.538 * [taylor]: Taking taylor expansion of a in a 3.538 * [backup-simplify]: Simplify 0 into 0 3.538 * [backup-simplify]: Simplify 1 into 1 3.538 * [backup-simplify]: Simplify (/ 1 1) into 1 3.538 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 3.538 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 3.538 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.538 * [taylor]: Taking taylor expansion of b in a 3.538 * [backup-simplify]: Simplify b into b 3.538 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.538 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 3.538 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.538 * [taylor]: Taking taylor expansion of c in a 3.538 * [backup-simplify]: Simplify c into c 3.539 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.539 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 3.539 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.539 * [taylor]: Taking taylor expansion of d in a 3.539 * [backup-simplify]: Simplify d into d 3.539 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.539 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.539 * [taylor]: Taking taylor expansion of a in a 3.539 * [backup-simplify]: Simplify 0 into 0 3.539 * [backup-simplify]: Simplify 1 into 1 3.539 * [backup-simplify]: Simplify (/ 1 1) into 1 3.540 * [backup-simplify]: Simplify (+ 0 1) into 1 3.540 * [backup-simplify]: Simplify (+ 0 1) into 1 3.540 * [backup-simplify]: Simplify (+ 0 1) into 1 3.541 * [backup-simplify]: Simplify (- 1) into -1 3.541 * [taylor]: Taking taylor expansion of -1 in b 3.541 * [backup-simplify]: Simplify -1 into -1 3.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.542 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 3.542 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 3.542 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 3.542 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 3.542 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 3.542 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 3.542 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.542 * [taylor]: Taking taylor expansion of d in b 3.542 * [backup-simplify]: Simplify d into d 3.542 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.543 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 3.543 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.543 * [taylor]: Taking taylor expansion of c in b 3.543 * [backup-simplify]: Simplify c into c 3.543 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.543 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.543 * [taylor]: Taking taylor expansion of b in b 3.543 * [backup-simplify]: Simplify 0 into 0 3.543 * [backup-simplify]: Simplify 1 into 1 3.543 * [backup-simplify]: Simplify (/ 1 1) into 1 3.543 * [backup-simplify]: Simplify (+ 0 1) into 1 3.544 * [backup-simplify]: Simplify (+ 0 1) into 1 3.544 * [backup-simplify]: Simplify (- 1) into -1 3.544 * [taylor]: Taking taylor expansion of -1 in c 3.544 * [backup-simplify]: Simplify -1 into -1 3.544 * [taylor]: Taking taylor expansion of -1 in c 3.544 * [backup-simplify]: Simplify -1 into -1 3.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.546 * [backup-simplify]: Simplify (- 0) into 0 3.546 * [taylor]: Taking taylor expansion of 0 in b 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.546 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.546 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.546 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 3.546 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 3.546 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 3.546 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.546 * [taylor]: Taking taylor expansion of c in c 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 1 into 1 3.547 * [backup-simplify]: Simplify (/ 1 1) into 1 3.547 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.547 * [taylor]: Taking taylor expansion of d in c 3.547 * [backup-simplify]: Simplify d into d 3.547 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.547 * [backup-simplify]: Simplify (+ 1 0) into 1 3.547 * [backup-simplify]: Simplify (- 1) into -1 3.547 * [taylor]: Taking taylor expansion of -1 in d 3.547 * [backup-simplify]: Simplify -1 into -1 3.547 * [taylor]: Taking taylor expansion of 0 in c 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [taylor]: Taking taylor expansion of -1 in d 3.547 * [backup-simplify]: Simplify -1 into -1 3.547 * [taylor]: Taking taylor expansion of -1 in d 3.547 * [backup-simplify]: Simplify -1 into -1 3.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.549 * [backup-simplify]: Simplify (+ 0 0) into 0 3.549 * [backup-simplify]: Simplify (+ 0 0) into 0 3.549 * [backup-simplify]: Simplify (+ 0 0) into 0 3.549 * [backup-simplify]: Simplify (- 0) into 0 3.549 * [taylor]: Taking taylor expansion of 0 in b 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [taylor]: Taking taylor expansion of 0 in c 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.550 * [backup-simplify]: Simplify (+ 0 0) into 0 3.550 * [backup-simplify]: Simplify (+ 0 0) into 0 3.551 * [backup-simplify]: Simplify (- 0) into 0 3.551 * [taylor]: Taking taylor expansion of 0 in c 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [taylor]: Taking taylor expansion of 0 in c 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.551 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 3.551 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 3.551 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 3.551 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.551 * [taylor]: Taking taylor expansion of d in d 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify 1 into 1 3.552 * [backup-simplify]: Simplify (/ 1 1) into 1 3.552 * [backup-simplify]: Simplify (- 1) into -1 3.552 * [backup-simplify]: Simplify -1 into -1 3.552 * [taylor]: Taking taylor expansion of 0 in d 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [taylor]: Taking taylor expansion of 0 in d 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [taylor]: Taking taylor expansion of 0 in d 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify -1 into -1 3.552 * [backup-simplify]: Simplify -1 into -1 3.553 * [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)) 3.553 * * * [progress]: simplifying candidates 3.553 * [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)) 3.554 * * [simplify]: Extracting # 0 : cost 0 3.554 * * [simplify]: Extracting # 1 : cost 0 3.554 * * [simplify]: Extracting # 2 : cost 0 3.554 * * [simplify]: Extracting # 3 : cost 0 3.554 * * [simplify]: Extracting # 4 : cost 0 3.554 * * [simplify]: Extracting # 5 : cost 0 3.554 * * [simplify]: Extracting # 6 : cost 0 3.554 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 3.563 * * [simplify]: Extracting # 0 : cost 0 3.564 * * [simplify]: Extracting # 1 : cost 0 3.564 * * [simplify]: Extracting # 2 : cost 0 3.564 * * [simplify]: Extracting # 3 : cost 0 3.564 * * [simplify]: Extracting # 4 : cost 0 3.564 * * [simplify]: iteration 1 : 113 enodes (cost 210 ) 3.608 * * [simplify]: Extracting # 0 : cost 0 3.608 * * [simplify]: Extracting # 1 : cost 0 3.609 * * [simplify]: Extracting # 2 : cost 0 3.609 * * [simplify]: Extracting # 3 : cost 0 3.610 * * [simplify]: Extracting # 4 : cost 0 3.610 * * [simplify]: iteration 2 : 479 enodes (cost 196 ) 4.191 * * [simplify]: Extracting # 0 : cost 0 4.202 * * [simplify]: Extracting # 1 : cost 0 4.209 * * [simplify]: Extracting # 2 : cost 0 4.215 * * [simplify]: Extracting # 3 : cost 0 4.220 * * [simplify]: Extracting # 4 : cost 0 4.226 * * [simplify]: iteration 3 : 3094 enodes (cost 196 ) 5.245 * * [simplify]: Extracting # 0 : cost 0 5.257 * * [simplify]: Extracting # 1 : cost 0 5.262 * * [simplify]: Extracting # 2 : cost 0 5.267 * * [simplify]: Extracting # 3 : cost 0 5.272 * * [simplify]: Extracting # 4 : cost 0 5.277 * * [simplify]: iteration done: 5000 enodes (cost 196 ) 5.278 * [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) 5.278 * * * [progress]: adding candidates to table 5.343 * * [progress]: iteration 3 / 4 5.343 * * * [progress]: picking best candidate 5.384 * * * * [pick]: Picked # 5.384 * * * [progress]: localizing error 5.397 * * * [progress]: generating rewritten candidates 5.397 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.558 * * * [progress]: generating series expansions 5.558 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.558 * [backup-simplify]: Simplify (+ (+ a (+ b c)) d) into (+ d (+ a (+ b c))) 5.558 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.558 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.558 * [taylor]: Taking taylor expansion of d in d 5.558 * [backup-simplify]: Simplify 0 into 0 5.558 * [backup-simplify]: Simplify 1 into 1 5.558 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.558 * [taylor]: Taking taylor expansion of a in d 5.558 * [backup-simplify]: Simplify a into a 5.558 * [taylor]: Taking taylor expansion of (+ b c) in d 5.559 * [taylor]: Taking taylor expansion of b in d 5.559 * [backup-simplify]: Simplify b into b 5.559 * [taylor]: Taking taylor expansion of c in d 5.559 * [backup-simplify]: Simplify c into c 5.559 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.559 * [taylor]: Taking taylor expansion of d in c 5.559 * [backup-simplify]: Simplify d into d 5.559 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.559 * [taylor]: Taking taylor expansion of a in c 5.559 * [backup-simplify]: Simplify a into a 5.559 * [taylor]: Taking taylor expansion of (+ b c) in c 5.559 * [taylor]: Taking taylor expansion of b in c 5.559 * [backup-simplify]: Simplify b into b 5.559 * [taylor]: Taking taylor expansion of c in c 5.559 * [backup-simplify]: Simplify 0 into 0 5.559 * [backup-simplify]: Simplify 1 into 1 5.559 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.559 * [taylor]: Taking taylor expansion of d in b 5.559 * [backup-simplify]: Simplify d into d 5.559 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.559 * [taylor]: Taking taylor expansion of a in b 5.559 * [backup-simplify]: Simplify a into a 5.559 * [taylor]: Taking taylor expansion of (+ b c) in b 5.559 * [taylor]: Taking taylor expansion of b in b 5.559 * [backup-simplify]: Simplify 0 into 0 5.559 * [backup-simplify]: Simplify 1 into 1 5.559 * [taylor]: Taking taylor expansion of c in b 5.559 * [backup-simplify]: Simplify c into c 5.559 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.559 * [taylor]: Taking taylor expansion of d in a 5.559 * [backup-simplify]: Simplify d into d 5.559 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.559 * [taylor]: Taking taylor expansion of a in a 5.559 * [backup-simplify]: Simplify 0 into 0 5.559 * [backup-simplify]: Simplify 1 into 1 5.559 * [taylor]: Taking taylor expansion of (+ b c) in a 5.559 * [taylor]: Taking taylor expansion of b in a 5.559 * [backup-simplify]: Simplify b into b 5.559 * [taylor]: Taking taylor expansion of c in a 5.559 * [backup-simplify]: Simplify c into c 5.559 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.559 * [taylor]: Taking taylor expansion of d in a 5.559 * [backup-simplify]: Simplify d into d 5.559 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.559 * [taylor]: Taking taylor expansion of a in a 5.559 * [backup-simplify]: Simplify 0 into 0 5.559 * [backup-simplify]: Simplify 1 into 1 5.559 * [taylor]: Taking taylor expansion of (+ b c) in a 5.559 * [taylor]: Taking taylor expansion of b in a 5.559 * [backup-simplify]: Simplify b into b 5.559 * [taylor]: Taking taylor expansion of c in a 5.559 * [backup-simplify]: Simplify c into c 5.559 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.559 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.560 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.560 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.560 * [taylor]: Taking taylor expansion of d in b 5.560 * [backup-simplify]: Simplify d into d 5.560 * [taylor]: Taking taylor expansion of (+ b c) in b 5.560 * [taylor]: Taking taylor expansion of b in b 5.560 * [backup-simplify]: Simplify 0 into 0 5.560 * [backup-simplify]: Simplify 1 into 1 5.560 * [taylor]: Taking taylor expansion of c in b 5.560 * [backup-simplify]: Simplify c into c 5.560 * [backup-simplify]: Simplify (+ 0 c) into c 5.560 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.560 * [taylor]: Taking taylor expansion of (+ d c) in c 5.560 * [taylor]: Taking taylor expansion of d in c 5.560 * [backup-simplify]: Simplify d into d 5.560 * [taylor]: Taking taylor expansion of c in c 5.560 * [backup-simplify]: Simplify 0 into 0 5.560 * [backup-simplify]: Simplify 1 into 1 5.560 * [backup-simplify]: Simplify (+ d 0) into d 5.560 * [taylor]: Taking taylor expansion of d in d 5.560 * [backup-simplify]: Simplify 0 into 0 5.560 * [backup-simplify]: Simplify 1 into 1 5.560 * [backup-simplify]: Simplify 0 into 0 5.560 * [backup-simplify]: Simplify (+ 0 0) into 0 5.561 * [backup-simplify]: Simplify (+ 1 0) into 1 5.561 * [backup-simplify]: Simplify (+ 0 1) into 1 5.561 * [taylor]: Taking taylor expansion of 1 in b 5.561 * [backup-simplify]: Simplify 1 into 1 5.561 * [taylor]: Taking taylor expansion of 1 in c 5.561 * [backup-simplify]: Simplify 1 into 1 5.561 * [taylor]: Taking taylor expansion of 1 in d 5.561 * [backup-simplify]: Simplify 1 into 1 5.561 * [backup-simplify]: Simplify 1 into 1 5.561 * [backup-simplify]: Simplify (+ 1 0) into 1 5.562 * [backup-simplify]: Simplify (+ 0 1) into 1 5.562 * [taylor]: Taking taylor expansion of 1 in c 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [taylor]: Taking taylor expansion of 1 in d 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [backup-simplify]: Simplify (+ 0 1) into 1 5.562 * [taylor]: Taking taylor expansion of 1 in d 5.562 * [backup-simplify]: Simplify 1 into 1 5.562 * [backup-simplify]: Simplify 1 into 1 5.563 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.563 * [backup-simplify]: Simplify (+ (+ (/ 1 a) (+ (/ 1 b) (/ 1 c))) (/ 1 d)) into (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) 5.563 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0 5.563 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 5.563 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.563 * [taylor]: Taking taylor expansion of d in d 5.563 * [backup-simplify]: Simplify 0 into 0 5.563 * [backup-simplify]: Simplify 1 into 1 5.563 * [backup-simplify]: Simplify (/ 1 1) into 1 5.563 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 5.563 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.563 * [taylor]: Taking taylor expansion of a in d 5.563 * [backup-simplify]: Simplify a into a 5.563 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.563 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 5.563 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.563 * [taylor]: Taking taylor expansion of c in d 5.563 * [backup-simplify]: Simplify c into c 5.563 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.563 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.563 * [taylor]: Taking taylor expansion of b in d 5.564 * [backup-simplify]: Simplify b into b 5.564 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 5.564 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.564 * [taylor]: Taking taylor expansion of d in c 5.564 * [backup-simplify]: Simplify d into d 5.564 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 5.564 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.564 * [taylor]: Taking taylor expansion of a in c 5.564 * [backup-simplify]: Simplify a into a 5.564 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 5.564 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.564 * [taylor]: Taking taylor expansion of c in c 5.564 * [backup-simplify]: Simplify 0 into 0 5.564 * [backup-simplify]: Simplify 1 into 1 5.564 * [backup-simplify]: Simplify (/ 1 1) into 1 5.564 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.564 * [taylor]: Taking taylor expansion of b in c 5.564 * [backup-simplify]: Simplify b into b 5.564 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 5.564 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.564 * [taylor]: Taking taylor expansion of d in b 5.564 * [backup-simplify]: Simplify d into d 5.564 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 5.564 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.564 * [taylor]: Taking taylor expansion of a in b 5.564 * [backup-simplify]: Simplify a into a 5.564 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.564 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.564 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.565 * [taylor]: Taking taylor expansion of c in b 5.565 * [backup-simplify]: Simplify c into c 5.565 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.565 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.565 * [taylor]: Taking taylor expansion of b in b 5.565 * [backup-simplify]: Simplify 0 into 0 5.565 * [backup-simplify]: Simplify 1 into 1 5.565 * [backup-simplify]: Simplify (/ 1 1) into 1 5.565 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.565 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.565 * [taylor]: Taking taylor expansion of d in a 5.565 * [backup-simplify]: Simplify d into d 5.565 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.565 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.565 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.565 * [taylor]: Taking taylor expansion of a in a 5.565 * [backup-simplify]: Simplify 0 into 0 5.565 * [backup-simplify]: Simplify 1 into 1 5.565 * [backup-simplify]: Simplify (/ 1 1) into 1 5.565 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.565 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.565 * [taylor]: Taking taylor expansion of c in a 5.565 * [backup-simplify]: Simplify c into c 5.565 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.565 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.566 * [taylor]: Taking taylor expansion of b in a 5.566 * [backup-simplify]: Simplify b into b 5.566 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.566 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.566 * [taylor]: Taking taylor expansion of d in a 5.566 * [backup-simplify]: Simplify d into d 5.566 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.566 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.566 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.566 * [taylor]: Taking taylor expansion of a in a 5.566 * [backup-simplify]: Simplify 0 into 0 5.566 * [backup-simplify]: Simplify 1 into 1 5.566 * [backup-simplify]: Simplify (/ 1 1) into 1 5.566 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.566 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.566 * [taylor]: Taking taylor expansion of c in a 5.566 * [backup-simplify]: Simplify c into c 5.566 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.566 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.566 * [taylor]: Taking taylor expansion of b in a 5.566 * [backup-simplify]: Simplify b into b 5.566 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.567 * [backup-simplify]: Simplify (+ 1 0) into 1 5.567 * [backup-simplify]: Simplify (+ 0 1) into 1 5.567 * [taylor]: Taking taylor expansion of 1 in b 5.567 * [backup-simplify]: Simplify 1 into 1 5.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.567 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 5.568 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 5.568 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 5.568 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 5.568 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.568 * [taylor]: Taking taylor expansion of c in b 5.568 * [backup-simplify]: Simplify c into c 5.568 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.568 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 5.568 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.568 * [taylor]: Taking taylor expansion of d in b 5.568 * [backup-simplify]: Simplify d into d 5.568 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.568 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.568 * [taylor]: Taking taylor expansion of b in b 5.568 * [backup-simplify]: Simplify 0 into 0 5.568 * [backup-simplify]: Simplify 1 into 1 5.568 * [backup-simplify]: Simplify (/ 1 1) into 1 5.568 * [backup-simplify]: Simplify (+ 0 1) into 1 5.569 * [backup-simplify]: Simplify (+ 0 1) into 1 5.569 * [taylor]: Taking taylor expansion of 1 in c 5.569 * [backup-simplify]: Simplify 1 into 1 5.569 * [taylor]: Taking taylor expansion of 1 in c 5.569 * [backup-simplify]: Simplify 1 into 1 5.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.570 * [backup-simplify]: Simplify (+ 0 0) into 0 5.570 * [backup-simplify]: Simplify (+ 0 0) into 0 5.570 * [backup-simplify]: Simplify (+ 0 0) into 0 5.570 * [taylor]: Taking taylor expansion of 0 in b 5.570 * [backup-simplify]: Simplify 0 into 0 5.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.571 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.571 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.571 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.571 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.571 * [taylor]: Taking taylor expansion of d in c 5.571 * [backup-simplify]: Simplify d into d 5.571 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.571 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.571 * [taylor]: Taking taylor expansion of c in c 5.571 * [backup-simplify]: Simplify 0 into 0 5.571 * [backup-simplify]: Simplify 1 into 1 5.571 * [backup-simplify]: Simplify (/ 1 1) into 1 5.572 * [backup-simplify]: Simplify (+ 0 1) into 1 5.572 * [taylor]: Taking taylor expansion of 1 in d 5.572 * [backup-simplify]: Simplify 1 into 1 5.572 * [taylor]: Taking taylor expansion of 0 in c 5.572 * [backup-simplify]: Simplify 0 into 0 5.572 * [taylor]: Taking taylor expansion of 1 in d 5.572 * [backup-simplify]: Simplify 1 into 1 5.572 * [taylor]: Taking taylor expansion of 1 in d 5.572 * [backup-simplify]: Simplify 1 into 1 5.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.573 * [backup-simplify]: Simplify (+ 0 0) into 0 5.573 * [backup-simplify]: Simplify (+ 0 0) into 0 5.573 * [backup-simplify]: Simplify (+ 0 0) into 0 5.573 * [taylor]: Taking taylor expansion of 0 in b 5.573 * [backup-simplify]: Simplify 0 into 0 5.573 * [taylor]: Taking taylor expansion of 0 in c 5.573 * [backup-simplify]: Simplify 0 into 0 5.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.574 * [backup-simplify]: Simplify (+ 0 0) into 0 5.575 * [backup-simplify]: Simplify (+ 0 0) into 0 5.575 * [taylor]: Taking taylor expansion of 0 in c 5.575 * [backup-simplify]: Simplify 0 into 0 5.575 * [taylor]: Taking taylor expansion of 0 in c 5.575 * [backup-simplify]: Simplify 0 into 0 5.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.575 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.575 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.575 * [taylor]: Taking taylor expansion of d in d 5.575 * [backup-simplify]: Simplify 0 into 0 5.575 * [backup-simplify]: Simplify 1 into 1 5.575 * [backup-simplify]: Simplify (/ 1 1) into 1 5.575 * [backup-simplify]: Simplify 1 into 1 5.576 * [taylor]: Taking taylor expansion of 0 in d 5.576 * [backup-simplify]: Simplify 0 into 0 5.576 * [taylor]: Taking taylor expansion of 0 in d 5.576 * [backup-simplify]: Simplify 0 into 0 5.576 * [taylor]: Taking taylor expansion of 0 in d 5.576 * [backup-simplify]: Simplify 0 into 0 5.576 * [backup-simplify]: Simplify 1 into 1 5.576 * [backup-simplify]: Simplify 1 into 1 5.576 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.577 * [backup-simplify]: Simplify (+ (+ (/ 1 (- a)) (+ (/ 1 (- b)) (/ 1 (- c)))) (/ 1 (- d))) into (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) 5.577 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in (a b c d) around 0 5.577 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in d 5.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 5.577 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.577 * [taylor]: Taking taylor expansion of d in d 5.577 * [backup-simplify]: Simplify 0 into 0 5.577 * [backup-simplify]: Simplify 1 into 1 5.577 * [backup-simplify]: Simplify (/ 1 1) into 1 5.577 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 5.577 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.577 * [taylor]: Taking taylor expansion of a in d 5.577 * [backup-simplify]: Simplify a into a 5.577 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.577 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 5.577 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.577 * [taylor]: Taking taylor expansion of c in d 5.577 * [backup-simplify]: Simplify c into c 5.577 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.577 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.577 * [taylor]: Taking taylor expansion of b in d 5.577 * [backup-simplify]: Simplify b into b 5.577 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.577 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in c 5.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 5.577 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.577 * [taylor]: Taking taylor expansion of d in c 5.577 * [backup-simplify]: Simplify d into d 5.578 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.578 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 5.578 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.578 * [taylor]: Taking taylor expansion of a in c 5.578 * [backup-simplify]: Simplify a into a 5.578 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.578 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 5.578 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.578 * [taylor]: Taking taylor expansion of c in c 5.578 * [backup-simplify]: Simplify 0 into 0 5.578 * [backup-simplify]: Simplify 1 into 1 5.578 * [backup-simplify]: Simplify (/ 1 1) into 1 5.578 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.578 * [taylor]: Taking taylor expansion of b in c 5.578 * [backup-simplify]: Simplify b into b 5.578 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.578 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in b 5.578 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 5.578 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.578 * [taylor]: Taking taylor expansion of d in b 5.578 * [backup-simplify]: Simplify d into d 5.578 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.578 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 5.578 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.578 * [taylor]: Taking taylor expansion of a in b 5.578 * [backup-simplify]: Simplify a into a 5.578 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.578 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.578 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.578 * [taylor]: Taking taylor expansion of c in b 5.578 * [backup-simplify]: Simplify c into c 5.578 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.578 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.578 * [taylor]: Taking taylor expansion of b in b 5.578 * [backup-simplify]: Simplify 0 into 0 5.578 * [backup-simplify]: Simplify 1 into 1 5.579 * [backup-simplify]: Simplify (/ 1 1) into 1 5.579 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 5.579 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.579 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.579 * [taylor]: Taking taylor expansion of d in a 5.579 * [backup-simplify]: Simplify d into d 5.579 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.579 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.579 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.579 * [taylor]: Taking taylor expansion of a in a 5.579 * [backup-simplify]: Simplify 0 into 0 5.579 * [backup-simplify]: Simplify 1 into 1 5.579 * [backup-simplify]: Simplify (/ 1 1) into 1 5.579 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.579 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.579 * [taylor]: Taking taylor expansion of c in a 5.579 * [backup-simplify]: Simplify c into c 5.579 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.579 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.579 * [taylor]: Taking taylor expansion of b in a 5.579 * [backup-simplify]: Simplify b into b 5.579 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.579 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 5.579 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 5.579 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.579 * [taylor]: Taking taylor expansion of d in a 5.579 * [backup-simplify]: Simplify d into d 5.580 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.580 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 5.580 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.580 * [taylor]: Taking taylor expansion of a in a 5.580 * [backup-simplify]: Simplify 0 into 0 5.580 * [backup-simplify]: Simplify 1 into 1 5.580 * [backup-simplify]: Simplify (/ 1 1) into 1 5.580 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 5.580 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.580 * [taylor]: Taking taylor expansion of c in a 5.580 * [backup-simplify]: Simplify c into c 5.580 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.580 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.580 * [taylor]: Taking taylor expansion of b in a 5.580 * [backup-simplify]: Simplify b into b 5.580 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.580 * [backup-simplify]: Simplify (+ 1 0) into 1 5.581 * [backup-simplify]: Simplify (+ 0 1) into 1 5.581 * [backup-simplify]: Simplify (- 1) into -1 5.581 * [taylor]: Taking taylor expansion of -1 in b 5.581 * [backup-simplify]: Simplify -1 into -1 5.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.581 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 5.582 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 5.582 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 5.582 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 5.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 5.582 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 5.582 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.582 * [taylor]: Taking taylor expansion of c in b 5.582 * [backup-simplify]: Simplify c into c 5.582 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.582 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 5.582 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.582 * [taylor]: Taking taylor expansion of d in b 5.582 * [backup-simplify]: Simplify d into d 5.582 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.582 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.582 * [taylor]: Taking taylor expansion of b in b 5.582 * [backup-simplify]: Simplify 0 into 0 5.582 * [backup-simplify]: Simplify 1 into 1 5.582 * [backup-simplify]: Simplify (/ 1 1) into 1 5.583 * [backup-simplify]: Simplify (+ 0 1) into 1 5.583 * [backup-simplify]: Simplify (+ 0 1) into 1 5.583 * [backup-simplify]: Simplify (- 1) into -1 5.583 * [taylor]: Taking taylor expansion of -1 in c 5.583 * [backup-simplify]: Simplify -1 into -1 5.583 * [taylor]: Taking taylor expansion of -1 in c 5.583 * [backup-simplify]: Simplify -1 into -1 5.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.584 * [backup-simplify]: Simplify (+ 0 0) into 0 5.584 * [backup-simplify]: Simplify (+ 0 0) into 0 5.585 * [backup-simplify]: Simplify (+ 0 0) into 0 5.585 * [backup-simplify]: Simplify (- 0) into 0 5.585 * [taylor]: Taking taylor expansion of 0 in b 5.585 * [backup-simplify]: Simplify 0 into 0 5.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.585 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.585 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.586 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 5.586 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 5.586 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 5.586 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.586 * [taylor]: Taking taylor expansion of d in c 5.586 * [backup-simplify]: Simplify d into d 5.586 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.586 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.586 * [taylor]: Taking taylor expansion of c in c 5.586 * [backup-simplify]: Simplify 0 into 0 5.586 * [backup-simplify]: Simplify 1 into 1 5.586 * [backup-simplify]: Simplify (/ 1 1) into 1 5.586 * [backup-simplify]: Simplify (+ 0 1) into 1 5.587 * [backup-simplify]: Simplify (- 1) into -1 5.587 * [taylor]: Taking taylor expansion of -1 in d 5.587 * [backup-simplify]: Simplify -1 into -1 5.587 * [taylor]: Taking taylor expansion of 0 in c 5.587 * [backup-simplify]: Simplify 0 into 0 5.587 * [taylor]: Taking taylor expansion of -1 in d 5.587 * [backup-simplify]: Simplify -1 into -1 5.587 * [taylor]: Taking taylor expansion of -1 in d 5.587 * [backup-simplify]: Simplify -1 into -1 5.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.589 * [backup-simplify]: Simplify (+ 0 0) into 0 5.589 * [backup-simplify]: Simplify (+ 0 0) into 0 5.589 * [backup-simplify]: Simplify (+ 0 0) into 0 5.590 * [backup-simplify]: Simplify (- 0) into 0 5.590 * [taylor]: Taking taylor expansion of 0 in b 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [taylor]: Taking taylor expansion of 0 in c 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.591 * [backup-simplify]: Simplify (+ 0 0) into 0 5.592 * [backup-simplify]: Simplify (+ 0 0) into 0 5.592 * [backup-simplify]: Simplify (- 0) into 0 5.592 * [taylor]: Taking taylor expansion of 0 in c 5.592 * [backup-simplify]: Simplify 0 into 0 5.592 * [taylor]: Taking taylor expansion of 0 in c 5.592 * [backup-simplify]: Simplify 0 into 0 5.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.593 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.593 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.593 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.593 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.593 * [taylor]: Taking taylor expansion of d in d 5.593 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [backup-simplify]: Simplify (/ 1 1) into 1 5.594 * [backup-simplify]: Simplify (- 1) into -1 5.594 * [backup-simplify]: Simplify -1 into -1 5.594 * [taylor]: Taking taylor expansion of 0 in d 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [taylor]: Taking taylor expansion of 0 in d 5.594 * [backup-simplify]: Simplify 0 into 0 5.595 * [taylor]: Taking taylor expansion of 0 in d 5.595 * [backup-simplify]: Simplify 0 into 0 5.595 * [backup-simplify]: Simplify -1 into -1 5.595 * [backup-simplify]: Simplify -1 into -1 5.596 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.596 * * * [progress]: simplifying candidates 5.597 * [simplify]: Simplifying: (expm1 (+ (+ a (+ b c)) d)) (log1p (+ (+ a (+ b c)) d)) (* (* (exp a) (* (exp b) (exp c))) (exp d)) (* (* (exp a) (exp (+ b c))) (exp d)) (* (exp (+ a (+ b c))) (exp d)) (log (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d)) (* (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)) (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ b c) d) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 5.598 * * [simplify]: Extracting # 0 : cost 0 5.598 * * [simplify]: Extracting # 1 : cost 0 5.598 * * [simplify]: Extracting # 2 : cost 0 5.598 * * [simplify]: Extracting # 3 : cost 0 5.598 * * [simplify]: Extracting # 4 : cost 0 5.598 * * [simplify]: Extracting # 5 : cost 0 5.599 * * [simplify]: Extracting # 6 : cost 0 5.599 * * [simplify]: iteration 0 : 41 enodes (cost 223 ) 5.620 * * [simplify]: Extracting # 0 : cost 0 5.620 * * [simplify]: Extracting # 1 : cost 0 5.620 * * [simplify]: Extracting # 2 : cost 0 5.621 * * [simplify]: Extracting # 3 : cost 0 5.621 * * [simplify]: Extracting # 4 : cost 0 5.621 * * [simplify]: iteration 1 : 107 enodes (cost 214 ) 5.678 * * [simplify]: Extracting # 0 : cost 0 5.679 * * [simplify]: Extracting # 1 : cost 0 5.680 * * [simplify]: Extracting # 2 : cost 0 5.681 * * [simplify]: Extracting # 3 : cost 0 5.682 * * [simplify]: iteration 2 : 408 enodes (cost 200 ) 6.190 * * [simplify]: Extracting # 0 : cost 0 6.192 * * [simplify]: Extracting # 1 : cost 0 6.200 * * [simplify]: Extracting # 2 : cost 0 6.202 * * [simplify]: Extracting # 3 : cost 0 6.204 * * [simplify]: Extracting # 4 : cost 0 6.207 * * [simplify]: iteration 3 : 2519 enodes (cost 196 ) 7.237 * * [simplify]: Extracting # 0 : cost 0 7.244 * * [simplify]: Extracting # 1 : cost 0 7.257 * * [simplify]: Extracting # 2 : cost 0 7.263 * * [simplify]: Extracting # 3 : cost 0 7.269 * * [simplify]: iteration done: 5001 enodes (cost 196 ) 7.269 * [simplify]: Simplified to: (expm1 (+ (+ a (+ b c)) d)) (log1p (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (log (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d)) (pow (+ (+ a (+ b c)) d) 3) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (+ (pow (+ a (+ b c)) 3) (pow d 3)) (fma d d (* (+ a (+ b c)) (- (+ a (+ b c)) d))) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ b c) d) (+ a (+ b c)) (+ (+ b c) d) (+ (+ b c) d) 7.269 * * * [progress]: adding candidates to table 7.316 * * [progress]: iteration 4 / 4 7.316 * * * [progress]: picking best candidate 7.345 * * * * [pick]: Picked # 7.346 * * * [progress]: localizing error 7.357 * * * [progress]: generating rewritten candidates 7.357 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 7.469 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.604 * * * [progress]: generating series expansions 7.604 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 7.604 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 7.604 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.604 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.605 * [taylor]: Taking taylor expansion of d in d 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.605 * [taylor]: Taking taylor expansion of a in d 7.605 * [backup-simplify]: Simplify a into a 7.605 * [taylor]: Taking taylor expansion of (+ b c) in d 7.605 * [taylor]: Taking taylor expansion of b in d 7.605 * [backup-simplify]: Simplify b into b 7.605 * [taylor]: Taking taylor expansion of c in d 7.605 * [backup-simplify]: Simplify c into c 7.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.605 * [taylor]: Taking taylor expansion of d in c 7.605 * [backup-simplify]: Simplify d into d 7.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.605 * [taylor]: Taking taylor expansion of a in c 7.605 * [backup-simplify]: Simplify a into a 7.605 * [taylor]: Taking taylor expansion of (+ b c) in c 7.605 * [taylor]: Taking taylor expansion of b in c 7.605 * [backup-simplify]: Simplify b into b 7.605 * [taylor]: Taking taylor expansion of c in c 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.605 * [taylor]: Taking taylor expansion of d in b 7.605 * [backup-simplify]: Simplify d into d 7.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.605 * [taylor]: Taking taylor expansion of a in b 7.605 * [backup-simplify]: Simplify a into a 7.605 * [taylor]: Taking taylor expansion of (+ b c) in b 7.605 * [taylor]: Taking taylor expansion of b in b 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of c in b 7.605 * [backup-simplify]: Simplify c into c 7.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.605 * [taylor]: Taking taylor expansion of d in a 7.605 * [backup-simplify]: Simplify d into d 7.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.605 * [taylor]: Taking taylor expansion of a in a 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of (+ b c) in a 7.605 * [taylor]: Taking taylor expansion of b in a 7.605 * [backup-simplify]: Simplify b into b 7.605 * [taylor]: Taking taylor expansion of c in a 7.605 * [backup-simplify]: Simplify c into c 7.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.605 * [taylor]: Taking taylor expansion of d in a 7.605 * [backup-simplify]: Simplify d into d 7.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.605 * [taylor]: Taking taylor expansion of a in a 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of (+ b c) in a 7.605 * [taylor]: Taking taylor expansion of b in a 7.605 * [backup-simplify]: Simplify b into b 7.605 * [taylor]: Taking taylor expansion of c in a 7.605 * [backup-simplify]: Simplify c into c 7.606 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.606 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.606 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.606 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.606 * [taylor]: Taking taylor expansion of d in b 7.606 * [backup-simplify]: Simplify d into d 7.606 * [taylor]: Taking taylor expansion of (+ b c) in b 7.606 * [taylor]: Taking taylor expansion of b in b 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.606 * [taylor]: Taking taylor expansion of c in b 7.606 * [backup-simplify]: Simplify c into c 7.606 * [backup-simplify]: Simplify (+ 0 c) into c 7.606 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.606 * [taylor]: Taking taylor expansion of (+ d c) in c 7.606 * [taylor]: Taking taylor expansion of d in c 7.606 * [backup-simplify]: Simplify d into d 7.606 * [taylor]: Taking taylor expansion of c in c 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.606 * [backup-simplify]: Simplify (+ d 0) into d 7.606 * [taylor]: Taking taylor expansion of d in d 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.606 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify (+ 0 0) into 0 7.607 * [backup-simplify]: Simplify (+ 1 0) into 1 7.607 * [backup-simplify]: Simplify (+ 0 1) into 1 7.607 * [taylor]: Taking taylor expansion of 1 in b 7.607 * [backup-simplify]: Simplify 1 into 1 7.607 * [taylor]: Taking taylor expansion of 1 in c 7.607 * [backup-simplify]: Simplify 1 into 1 7.607 * [taylor]: Taking taylor expansion of 1 in d 7.607 * [backup-simplify]: Simplify 1 into 1 7.607 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (+ 1 0) into 1 7.608 * [backup-simplify]: Simplify (+ 0 1) into 1 7.608 * [taylor]: Taking taylor expansion of 1 in c 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [taylor]: Taking taylor expansion of 1 in d 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (+ 0 1) into 1 7.608 * [taylor]: Taking taylor expansion of 1 in d 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify 1 into 1 7.609 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.609 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.609 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.609 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.609 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.609 * [taylor]: Taking taylor expansion of b in d 7.609 * [backup-simplify]: Simplify b into b 7.609 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.609 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.609 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.609 * [taylor]: Taking taylor expansion of c in d 7.609 * [backup-simplify]: Simplify c into c 7.609 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.609 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.609 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.609 * [taylor]: Taking taylor expansion of d in d 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 1 into 1 7.610 * [backup-simplify]: Simplify (/ 1 1) into 1 7.610 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.610 * [taylor]: Taking taylor expansion of a in d 7.610 * [backup-simplify]: Simplify a into a 7.610 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.610 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.610 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.610 * [taylor]: Taking taylor expansion of b in c 7.610 * [backup-simplify]: Simplify b into b 7.610 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.610 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.610 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.610 * [taylor]: Taking taylor expansion of c in c 7.610 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify 1 into 1 7.610 * [backup-simplify]: Simplify (/ 1 1) into 1 7.610 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.610 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.610 * [taylor]: Taking taylor expansion of d in c 7.610 * [backup-simplify]: Simplify d into d 7.610 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.610 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.610 * [taylor]: Taking taylor expansion of a in c 7.610 * [backup-simplify]: Simplify a into a 7.610 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.610 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.610 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.610 * [taylor]: Taking taylor expansion of b in b 7.610 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify 1 into 1 7.611 * [backup-simplify]: Simplify (/ 1 1) into 1 7.611 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.611 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.611 * [taylor]: Taking taylor expansion of c in b 7.611 * [backup-simplify]: Simplify c into c 7.611 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.611 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.611 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.611 * [taylor]: Taking taylor expansion of d in b 7.611 * [backup-simplify]: Simplify d into d 7.611 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.611 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.611 * [taylor]: Taking taylor expansion of a in b 7.611 * [backup-simplify]: Simplify a into a 7.611 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.611 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.611 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.611 * [taylor]: Taking taylor expansion of b in a 7.611 * [backup-simplify]: Simplify b into b 7.611 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.611 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.611 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.611 * [taylor]: Taking taylor expansion of c in a 7.611 * [backup-simplify]: Simplify c into c 7.611 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.611 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.611 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.611 * [taylor]: Taking taylor expansion of d in a 7.611 * [backup-simplify]: Simplify d into d 7.611 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.611 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.611 * [taylor]: Taking taylor expansion of a in a 7.611 * [backup-simplify]: Simplify 0 into 0 7.611 * [backup-simplify]: Simplify 1 into 1 7.612 * [backup-simplify]: Simplify (/ 1 1) into 1 7.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.612 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.612 * [taylor]: Taking taylor expansion of b in a 7.612 * [backup-simplify]: Simplify b into b 7.612 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.612 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.612 * [taylor]: Taking taylor expansion of c in a 7.612 * [backup-simplify]: Simplify c into c 7.612 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.612 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.612 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.612 * [taylor]: Taking taylor expansion of d in a 7.612 * [backup-simplify]: Simplify d into d 7.612 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.612 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.612 * [taylor]: Taking taylor expansion of a in a 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 1 into 1 7.612 * [backup-simplify]: Simplify (/ 1 1) into 1 7.613 * [backup-simplify]: Simplify (+ 0 1) into 1 7.613 * [backup-simplify]: Simplify (+ 0 1) into 1 7.613 * [backup-simplify]: Simplify (+ 0 1) into 1 7.613 * [taylor]: Taking taylor expansion of 1 in b 7.613 * [backup-simplify]: Simplify 1 into 1 7.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.614 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.614 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.614 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.614 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.614 * [taylor]: Taking taylor expansion of d in b 7.614 * [backup-simplify]: Simplify d into d 7.614 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.614 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.614 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.614 * [taylor]: Taking taylor expansion of c in b 7.614 * [backup-simplify]: Simplify c into c 7.614 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.614 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.614 * [taylor]: Taking taylor expansion of b in b 7.614 * [backup-simplify]: Simplify 0 into 0 7.614 * [backup-simplify]: Simplify 1 into 1 7.614 * [backup-simplify]: Simplify (/ 1 1) into 1 7.615 * [backup-simplify]: Simplify (+ 0 1) into 1 7.615 * [backup-simplify]: Simplify (+ 0 1) into 1 7.615 * [taylor]: Taking taylor expansion of 1 in c 7.615 * [backup-simplify]: Simplify 1 into 1 7.615 * [taylor]: Taking taylor expansion of 1 in c 7.615 * [backup-simplify]: Simplify 1 into 1 7.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.616 * [backup-simplify]: Simplify (+ 0 0) into 0 7.616 * [backup-simplify]: Simplify (+ 0 0) into 0 7.616 * [backup-simplify]: Simplify (+ 0 0) into 0 7.616 * [taylor]: Taking taylor expansion of 0 in b 7.616 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.617 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.617 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.617 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.617 * [taylor]: Taking taylor expansion of c in c 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.617 * [backup-simplify]: Simplify (/ 1 1) into 1 7.617 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.617 * [taylor]: Taking taylor expansion of d in c 7.617 * [backup-simplify]: Simplify d into d 7.618 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.618 * [backup-simplify]: Simplify (+ 1 0) into 1 7.618 * [taylor]: Taking taylor expansion of 1 in d 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [taylor]: Taking taylor expansion of 0 in c 7.618 * [backup-simplify]: Simplify 0 into 0 7.618 * [taylor]: Taking taylor expansion of 1 in d 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [taylor]: Taking taylor expansion of 1 in d 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.619 * [backup-simplify]: Simplify (+ 0 0) into 0 7.619 * [backup-simplify]: Simplify (+ 0 0) into 0 7.620 * [backup-simplify]: Simplify (+ 0 0) into 0 7.620 * [taylor]: Taking taylor expansion of 0 in b 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [taylor]: Taking taylor expansion of 0 in c 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.621 * [backup-simplify]: Simplify (+ 0 0) into 0 7.621 * [backup-simplify]: Simplify (+ 0 0) into 0 7.621 * [taylor]: Taking taylor expansion of 0 in c 7.621 * [backup-simplify]: Simplify 0 into 0 7.621 * [taylor]: Taking taylor expansion of 0 in c 7.621 * [backup-simplify]: Simplify 0 into 0 7.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.621 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.621 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.621 * [taylor]: Taking taylor expansion of d in d 7.621 * [backup-simplify]: Simplify 0 into 0 7.621 * [backup-simplify]: Simplify 1 into 1 7.622 * [backup-simplify]: Simplify (/ 1 1) into 1 7.622 * [backup-simplify]: Simplify 1 into 1 7.622 * [taylor]: Taking taylor expansion of 0 in d 7.622 * [backup-simplify]: Simplify 0 into 0 7.622 * [taylor]: Taking taylor expansion of 0 in d 7.622 * [backup-simplify]: Simplify 0 into 0 7.622 * [taylor]: Taking taylor expansion of 0 in d 7.622 * [backup-simplify]: Simplify 0 into 0 7.622 * [backup-simplify]: Simplify 1 into 1 7.622 * [backup-simplify]: Simplify 1 into 1 7.623 * [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)) 7.623 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 7.623 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.623 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.623 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.623 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.623 * [taylor]: Taking taylor expansion of b in d 7.623 * [backup-simplify]: Simplify b into b 7.623 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.623 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.623 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.623 * [taylor]: Taking taylor expansion of c in d 7.623 * [backup-simplify]: Simplify c into c 7.623 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.623 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.623 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.623 * [taylor]: Taking taylor expansion of d in d 7.623 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify 1 into 1 7.624 * [backup-simplify]: Simplify (/ 1 1) into 1 7.624 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.624 * [taylor]: Taking taylor expansion of a in d 7.624 * [backup-simplify]: Simplify a into a 7.624 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.624 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.624 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.624 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.624 * [taylor]: Taking taylor expansion of b in c 7.624 * [backup-simplify]: Simplify b into b 7.624 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.624 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.624 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.624 * [taylor]: Taking taylor expansion of c in c 7.624 * [backup-simplify]: Simplify 0 into 0 7.624 * [backup-simplify]: Simplify 1 into 1 7.624 * [backup-simplify]: Simplify (/ 1 1) into 1 7.624 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.624 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.624 * [taylor]: Taking taylor expansion of d in c 7.624 * [backup-simplify]: Simplify d into d 7.624 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.624 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.624 * [taylor]: Taking taylor expansion of a in c 7.624 * [backup-simplify]: Simplify a into a 7.624 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.624 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.624 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.624 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.624 * [taylor]: Taking taylor expansion of b in b 7.624 * [backup-simplify]: Simplify 0 into 0 7.624 * [backup-simplify]: Simplify 1 into 1 7.625 * [backup-simplify]: Simplify (/ 1 1) into 1 7.625 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.625 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.625 * [taylor]: Taking taylor expansion of c in b 7.625 * [backup-simplify]: Simplify c into c 7.625 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.625 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.625 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.625 * [taylor]: Taking taylor expansion of d in b 7.625 * [backup-simplify]: Simplify d into d 7.625 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.625 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.625 * [taylor]: Taking taylor expansion of a in b 7.625 * [backup-simplify]: Simplify a into a 7.625 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.625 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.625 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.625 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.625 * [taylor]: Taking taylor expansion of b in a 7.625 * [backup-simplify]: Simplify b into b 7.625 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.625 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.625 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.625 * [taylor]: Taking taylor expansion of c in a 7.625 * [backup-simplify]: Simplify c into c 7.625 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.625 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.625 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.625 * [taylor]: Taking taylor expansion of d in a 7.625 * [backup-simplify]: Simplify d into d 7.625 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.625 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.625 * [taylor]: Taking taylor expansion of a in a 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [backup-simplify]: Simplify 1 into 1 7.626 * [backup-simplify]: Simplify (/ 1 1) into 1 7.626 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.626 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.626 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.626 * [taylor]: Taking taylor expansion of b in a 7.626 * [backup-simplify]: Simplify b into b 7.626 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.626 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.626 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.626 * [taylor]: Taking taylor expansion of c in a 7.626 * [backup-simplify]: Simplify c into c 7.626 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.626 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.626 * [taylor]: Taking taylor expansion of d in a 7.626 * [backup-simplify]: Simplify d into d 7.626 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.626 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.626 * [taylor]: Taking taylor expansion of a in a 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [backup-simplify]: Simplify 1 into 1 7.626 * [backup-simplify]: Simplify (/ 1 1) into 1 7.627 * [backup-simplify]: Simplify (+ 0 1) into 1 7.627 * [backup-simplify]: Simplify (+ 0 1) into 1 7.627 * [backup-simplify]: Simplify (+ 0 1) into 1 7.627 * [backup-simplify]: Simplify (- 1) into -1 7.627 * [taylor]: Taking taylor expansion of -1 in b 7.627 * [backup-simplify]: Simplify -1 into -1 7.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.628 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.628 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.628 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.628 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 7.628 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 7.628 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.628 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.628 * [taylor]: Taking taylor expansion of d in b 7.628 * [backup-simplify]: Simplify d into d 7.628 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.628 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.628 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.628 * [taylor]: Taking taylor expansion of c in b 7.628 * [backup-simplify]: Simplify c into c 7.628 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.628 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.629 * [taylor]: Taking taylor expansion of b in b 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify 1 into 1 7.629 * [backup-simplify]: Simplify (/ 1 1) into 1 7.629 * [backup-simplify]: Simplify (+ 0 1) into 1 7.629 * [backup-simplify]: Simplify (+ 0 1) into 1 7.630 * [backup-simplify]: Simplify (- 1) into -1 7.630 * [taylor]: Taking taylor expansion of -1 in c 7.630 * [backup-simplify]: Simplify -1 into -1 7.630 * [taylor]: Taking taylor expansion of -1 in c 7.630 * [backup-simplify]: Simplify -1 into -1 7.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.631 * [backup-simplify]: Simplify (+ 0 0) into 0 7.631 * [backup-simplify]: Simplify (+ 0 0) into 0 7.631 * [backup-simplify]: Simplify (+ 0 0) into 0 7.632 * [backup-simplify]: Simplify (- 0) into 0 7.632 * [taylor]: Taking taylor expansion of 0 in b 7.632 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.633 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.633 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.633 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 7.633 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 7.633 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.633 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.633 * [taylor]: Taking taylor expansion of c in c 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify 1 into 1 7.633 * [backup-simplify]: Simplify (/ 1 1) into 1 7.634 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.634 * [taylor]: Taking taylor expansion of d in c 7.634 * [backup-simplify]: Simplify d into d 7.634 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.634 * [backup-simplify]: Simplify (+ 1 0) into 1 7.634 * [backup-simplify]: Simplify (- 1) into -1 7.634 * [taylor]: Taking taylor expansion of -1 in d 7.635 * [backup-simplify]: Simplify -1 into -1 7.635 * [taylor]: Taking taylor expansion of 0 in c 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [taylor]: Taking taylor expansion of -1 in d 7.635 * [backup-simplify]: Simplify -1 into -1 7.635 * [taylor]: Taking taylor expansion of -1 in d 7.635 * [backup-simplify]: Simplify -1 into -1 7.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.637 * [backup-simplify]: Simplify (+ 0 0) into 0 7.637 * [backup-simplify]: Simplify (+ 0 0) into 0 7.637 * [backup-simplify]: Simplify (+ 0 0) into 0 7.638 * [backup-simplify]: Simplify (- 0) into 0 7.638 * [taylor]: Taking taylor expansion of 0 in b 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [taylor]: Taking taylor expansion of 0 in c 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.639 * [backup-simplify]: Simplify (+ 0 0) into 0 7.639 * [backup-simplify]: Simplify (+ 0 0) into 0 7.640 * [backup-simplify]: Simplify (- 0) into 0 7.640 * [taylor]: Taking taylor expansion of 0 in c 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [taylor]: Taking taylor expansion of 0 in c 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.640 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.640 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 7.640 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 7.640 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.640 * [taylor]: Taking taylor expansion of d in d 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify 1 into 1 7.641 * [backup-simplify]: Simplify (/ 1 1) into 1 7.641 * [backup-simplify]: Simplify (- 1) into -1 7.641 * [backup-simplify]: Simplify -1 into -1 7.641 * [taylor]: Taking taylor expansion of 0 in d 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [taylor]: Taking taylor expansion of 0 in d 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [taylor]: Taking taylor expansion of 0 in d 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify -1 into -1 7.641 * [backup-simplify]: Simplify -1 into -1 7.642 * [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)) 7.642 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.642 * [backup-simplify]: Simplify (cbrt (pow (+ a (+ (+ b c) d)) 3)) into (+ d (+ a (+ b c))) 7.642 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 7.642 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 7.642 * [taylor]: Taking taylor expansion of d in d 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.642 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 7.642 * [taylor]: Taking taylor expansion of a in d 7.642 * [backup-simplify]: Simplify a into a 7.642 * [taylor]: Taking taylor expansion of (+ b c) in d 7.642 * [taylor]: Taking taylor expansion of b in d 7.642 * [backup-simplify]: Simplify b into b 7.642 * [taylor]: Taking taylor expansion of c in d 7.642 * [backup-simplify]: Simplify c into c 7.642 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 7.642 * [taylor]: Taking taylor expansion of d in c 7.642 * [backup-simplify]: Simplify d into d 7.642 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 7.642 * [taylor]: Taking taylor expansion of a in c 7.642 * [backup-simplify]: Simplify a into a 7.642 * [taylor]: Taking taylor expansion of (+ b c) in c 7.643 * [taylor]: Taking taylor expansion of b in c 7.643 * [backup-simplify]: Simplify b into b 7.643 * [taylor]: Taking taylor expansion of c in c 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 7.643 * [taylor]: Taking taylor expansion of d in b 7.643 * [backup-simplify]: Simplify d into d 7.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 7.643 * [taylor]: Taking taylor expansion of a in b 7.643 * [backup-simplify]: Simplify a into a 7.643 * [taylor]: Taking taylor expansion of (+ b c) in b 7.643 * [taylor]: Taking taylor expansion of b in b 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [taylor]: Taking taylor expansion of c in b 7.643 * [backup-simplify]: Simplify c into c 7.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.643 * [taylor]: Taking taylor expansion of d in a 7.643 * [backup-simplify]: Simplify d into d 7.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.643 * [taylor]: Taking taylor expansion of a in a 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [taylor]: Taking taylor expansion of (+ b c) in a 7.643 * [taylor]: Taking taylor expansion of b in a 7.643 * [backup-simplify]: Simplify b into b 7.643 * [taylor]: Taking taylor expansion of c in a 7.643 * [backup-simplify]: Simplify c into c 7.643 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 7.643 * [taylor]: Taking taylor expansion of d in a 7.643 * [backup-simplify]: Simplify d into d 7.643 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 7.643 * [taylor]: Taking taylor expansion of a in a 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [taylor]: Taking taylor expansion of (+ b c) in a 7.643 * [taylor]: Taking taylor expansion of b in a 7.643 * [backup-simplify]: Simplify b into b 7.643 * [taylor]: Taking taylor expansion of c in a 7.643 * [backup-simplify]: Simplify c into c 7.643 * [backup-simplify]: Simplify (+ b c) into (+ b c) 7.643 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 7.643 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 7.643 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 7.643 * [taylor]: Taking taylor expansion of d in b 7.643 * [backup-simplify]: Simplify d into d 7.643 * [taylor]: Taking taylor expansion of (+ b c) in b 7.643 * [taylor]: Taking taylor expansion of b in b 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [taylor]: Taking taylor expansion of c in b 7.643 * [backup-simplify]: Simplify c into c 7.643 * [backup-simplify]: Simplify (+ 0 c) into c 7.644 * [backup-simplify]: Simplify (+ d c) into (+ d c) 7.644 * [taylor]: Taking taylor expansion of (+ d c) in c 7.644 * [taylor]: Taking taylor expansion of d in c 7.644 * [backup-simplify]: Simplify d into d 7.644 * [taylor]: Taking taylor expansion of c in c 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify 1 into 1 7.644 * [backup-simplify]: Simplify (+ d 0) into d 7.644 * [taylor]: Taking taylor expansion of d in d 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify 1 into 1 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify (+ 0 0) into 0 7.644 * [backup-simplify]: Simplify (+ 1 0) into 1 7.644 * [backup-simplify]: Simplify (+ 0 1) into 1 7.644 * [taylor]: Taking taylor expansion of 1 in b 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [taylor]: Taking taylor expansion of 1 in c 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [taylor]: Taking taylor expansion of 1 in d 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify (+ 1 0) into 1 7.645 * [backup-simplify]: Simplify (+ 0 1) into 1 7.645 * [taylor]: Taking taylor expansion of 1 in c 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [taylor]: Taking taylor expansion of 1 in d 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify 1 into 1 7.646 * [backup-simplify]: Simplify (+ 0 1) into 1 7.646 * [taylor]: Taking taylor expansion of 1 in d 7.646 * [backup-simplify]: Simplify 1 into 1 7.646 * [backup-simplify]: Simplify 1 into 1 7.646 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.646 * [backup-simplify]: Simplify (cbrt (pow (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) 3)) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 7.646 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 7.646 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.646 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.646 * [taylor]: Taking taylor expansion of b in d 7.646 * [backup-simplify]: Simplify b into b 7.646 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.646 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.646 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.646 * [taylor]: Taking taylor expansion of c in d 7.646 * [backup-simplify]: Simplify c into c 7.647 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.647 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.647 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.647 * [taylor]: Taking taylor expansion of d in d 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 1 into 1 7.647 * [backup-simplify]: Simplify (/ 1 1) into 1 7.647 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.647 * [taylor]: Taking taylor expansion of a in d 7.647 * [backup-simplify]: Simplify a into a 7.647 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.647 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.647 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.647 * [taylor]: Taking taylor expansion of b in c 7.647 * [backup-simplify]: Simplify b into b 7.647 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.647 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.647 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.647 * [taylor]: Taking taylor expansion of c in c 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 1 into 1 7.648 * [backup-simplify]: Simplify (/ 1 1) into 1 7.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.648 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.648 * [taylor]: Taking taylor expansion of d in c 7.648 * [backup-simplify]: Simplify d into d 7.648 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.648 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.648 * [taylor]: Taking taylor expansion of a in c 7.648 * [backup-simplify]: Simplify a into a 7.648 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.648 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.648 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.648 * [taylor]: Taking taylor expansion of b in b 7.648 * [backup-simplify]: Simplify 0 into 0 7.648 * [backup-simplify]: Simplify 1 into 1 7.648 * [backup-simplify]: Simplify (/ 1 1) into 1 7.648 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.648 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.648 * [taylor]: Taking taylor expansion of c in b 7.648 * [backup-simplify]: Simplify c into c 7.648 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.648 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.648 * [taylor]: Taking taylor expansion of d in b 7.648 * [backup-simplify]: Simplify d into d 7.648 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.648 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.648 * [taylor]: Taking taylor expansion of a in b 7.648 * [backup-simplify]: Simplify a into a 7.648 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.648 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.648 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.649 * [taylor]: Taking taylor expansion of b in a 7.649 * [backup-simplify]: Simplify b into b 7.649 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.649 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.649 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.649 * [taylor]: Taking taylor expansion of c in a 7.649 * [backup-simplify]: Simplify c into c 7.649 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.649 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.649 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.649 * [taylor]: Taking taylor expansion of d in a 7.649 * [backup-simplify]: Simplify d into d 7.649 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.649 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.649 * [taylor]: Taking taylor expansion of a in a 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify 1 into 1 7.649 * [backup-simplify]: Simplify (/ 1 1) into 1 7.649 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.649 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.649 * [taylor]: Taking taylor expansion of b in a 7.649 * [backup-simplify]: Simplify b into b 7.649 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.649 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.649 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.649 * [taylor]: Taking taylor expansion of c in a 7.649 * [backup-simplify]: Simplify c into c 7.649 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.649 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.649 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.649 * [taylor]: Taking taylor expansion of d in a 7.649 * [backup-simplify]: Simplify d into d 7.649 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.649 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.649 * [taylor]: Taking taylor expansion of a in a 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify 1 into 1 7.650 * [backup-simplify]: Simplify (/ 1 1) into 1 7.653 * [backup-simplify]: Simplify (+ 0 1) into 1 7.653 * [backup-simplify]: Simplify (+ 0 1) into 1 7.653 * [backup-simplify]: Simplify (+ 0 1) into 1 7.653 * [taylor]: Taking taylor expansion of 1 in b 7.654 * [backup-simplify]: Simplify 1 into 1 7.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.654 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.654 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.654 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.654 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 7.654 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.654 * [taylor]: Taking taylor expansion of d in b 7.654 * [backup-simplify]: Simplify d into d 7.654 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.654 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 7.654 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.654 * [taylor]: Taking taylor expansion of c in b 7.655 * [backup-simplify]: Simplify c into c 7.655 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.655 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.655 * [taylor]: Taking taylor expansion of b in b 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 1 into 1 7.655 * [backup-simplify]: Simplify (/ 1 1) into 1 7.655 * [backup-simplify]: Simplify (+ 0 1) into 1 7.655 * [backup-simplify]: Simplify (+ 0 1) into 1 7.655 * [taylor]: Taking taylor expansion of 1 in c 7.655 * [backup-simplify]: Simplify 1 into 1 7.656 * [taylor]: Taking taylor expansion of 1 in c 7.656 * [backup-simplify]: Simplify 1 into 1 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.657 * [taylor]: Taking taylor expansion of 0 in b 7.657 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.658 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 7.658 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.658 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.658 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.658 * [taylor]: Taking taylor expansion of c in c 7.658 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify 1 into 1 7.658 * [backup-simplify]: Simplify (/ 1 1) into 1 7.658 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.658 * [taylor]: Taking taylor expansion of d in c 7.658 * [backup-simplify]: Simplify d into d 7.658 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.659 * [backup-simplify]: Simplify (+ 1 0) into 1 7.659 * [taylor]: Taking taylor expansion of 1 in d 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [taylor]: Taking taylor expansion of 0 in c 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [taylor]: Taking taylor expansion of 1 in d 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [taylor]: Taking taylor expansion of 1 in d 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.660 * [backup-simplify]: Simplify (+ 0 0) into 0 7.660 * [backup-simplify]: Simplify (+ 0 0) into 0 7.660 * [backup-simplify]: Simplify (+ 0 0) into 0 7.661 * [taylor]: Taking taylor expansion of 0 in b 7.661 * [backup-simplify]: Simplify 0 into 0 7.661 * [taylor]: Taking taylor expansion of 0 in c 7.661 * [backup-simplify]: Simplify 0 into 0 7.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.661 * [backup-simplify]: Simplify (+ 0 0) into 0 7.662 * [backup-simplify]: Simplify (+ 0 0) into 0 7.662 * [taylor]: Taking taylor expansion of 0 in c 7.662 * [backup-simplify]: Simplify 0 into 0 7.662 * [taylor]: Taking taylor expansion of 0 in c 7.662 * [backup-simplify]: Simplify 0 into 0 7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.662 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.662 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.662 * [taylor]: Taking taylor expansion of d in d 7.662 * [backup-simplify]: Simplify 0 into 0 7.662 * [backup-simplify]: Simplify 1 into 1 7.663 * [backup-simplify]: Simplify (/ 1 1) into 1 7.663 * [backup-simplify]: Simplify 1 into 1 7.663 * [taylor]: Taking taylor expansion of 0 in d 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [taylor]: Taking taylor expansion of 0 in d 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [taylor]: Taking taylor expansion of 0 in d 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 1 into 1 7.663 * [backup-simplify]: Simplify 1 into 1 7.664 * [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)) 7.664 * [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))))) 7.664 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 7.664 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 7.664 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.664 * [taylor]: Taking taylor expansion of -1 in d 7.664 * [backup-simplify]: Simplify -1 into -1 7.665 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.665 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.665 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 7.665 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.665 * [taylor]: Taking taylor expansion of b in d 7.665 * [backup-simplify]: Simplify b into b 7.665 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.665 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 7.665 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.665 * [taylor]: Taking taylor expansion of c in d 7.665 * [backup-simplify]: Simplify c into c 7.665 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.665 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 7.665 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.665 * [taylor]: Taking taylor expansion of d in d 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 1 into 1 7.666 * [backup-simplify]: Simplify (/ 1 1) into 1 7.666 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.666 * [taylor]: Taking taylor expansion of a in d 7.666 * [backup-simplify]: Simplify a into a 7.666 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.666 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 7.666 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.666 * [taylor]: Taking taylor expansion of -1 in c 7.666 * [backup-simplify]: Simplify -1 into -1 7.666 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.666 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.666 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 7.667 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.667 * [taylor]: Taking taylor expansion of b in c 7.667 * [backup-simplify]: Simplify b into b 7.667 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.667 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 7.667 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.667 * [taylor]: Taking taylor expansion of c in c 7.667 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify 1 into 1 7.667 * [backup-simplify]: Simplify (/ 1 1) into 1 7.667 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 7.667 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.667 * [taylor]: Taking taylor expansion of d in c 7.667 * [backup-simplify]: Simplify d into d 7.667 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.667 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.667 * [taylor]: Taking taylor expansion of a in c 7.667 * [backup-simplify]: Simplify a into a 7.667 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.668 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 7.668 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.668 * [taylor]: Taking taylor expansion of -1 in b 7.668 * [backup-simplify]: Simplify -1 into -1 7.668 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.669 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.669 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 7.669 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.669 * [taylor]: Taking taylor expansion of b in b 7.669 * [backup-simplify]: Simplify 0 into 0 7.669 * [backup-simplify]: Simplify 1 into 1 7.669 * [backup-simplify]: Simplify (/ 1 1) into 1 7.669 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 7.669 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.669 * [taylor]: Taking taylor expansion of c in b 7.669 * [backup-simplify]: Simplify c into c 7.669 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.669 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 7.670 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.670 * [taylor]: Taking taylor expansion of d in b 7.670 * [backup-simplify]: Simplify d into d 7.670 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.670 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.670 * [taylor]: Taking taylor expansion of a in b 7.670 * [backup-simplify]: Simplify a into a 7.670 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.670 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.670 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.670 * [taylor]: Taking taylor expansion of -1 in a 7.670 * [backup-simplify]: Simplify -1 into -1 7.670 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.671 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.671 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.671 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.671 * [taylor]: Taking taylor expansion of b in a 7.671 * [backup-simplify]: Simplify b into b 7.671 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.671 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.671 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.671 * [taylor]: Taking taylor expansion of c in a 7.671 * [backup-simplify]: Simplify c into c 7.671 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.671 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.672 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.672 * [taylor]: Taking taylor expansion of d in a 7.672 * [backup-simplify]: Simplify d into d 7.672 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.672 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.672 * [taylor]: Taking taylor expansion of a in a 7.672 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify 1 into 1 7.672 * [backup-simplify]: Simplify (/ 1 1) into 1 7.672 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 7.672 * [taylor]: Taking taylor expansion of (cbrt -1) in a 7.672 * [taylor]: Taking taylor expansion of -1 in a 7.672 * [backup-simplify]: Simplify -1 into -1 7.673 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.673 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.673 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 7.673 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.673 * [taylor]: Taking taylor expansion of b in a 7.674 * [backup-simplify]: Simplify b into b 7.674 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.674 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 7.674 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.674 * [taylor]: Taking taylor expansion of c in a 7.674 * [backup-simplify]: Simplify c into c 7.674 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.674 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 7.674 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.674 * [taylor]: Taking taylor expansion of d in a 7.674 * [backup-simplify]: Simplify d into d 7.674 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.674 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.674 * [taylor]: Taking taylor expansion of a in a 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 1 into 1 7.674 * [backup-simplify]: Simplify (/ 1 1) into 1 7.675 * [backup-simplify]: Simplify (+ 0 1) into 1 7.675 * [backup-simplify]: Simplify (+ 0 1) into 1 7.676 * [backup-simplify]: Simplify (+ 0 1) into 1 7.677 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 7.677 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.677 * [taylor]: Taking taylor expansion of -1 in b 7.677 * [backup-simplify]: Simplify -1 into -1 7.677 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.678 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.679 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.679 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.679 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 7.680 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 7.680 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 7.680 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 7.680 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.680 * [taylor]: Taking taylor expansion of -1 in b 7.680 * [backup-simplify]: Simplify -1 into -1 7.680 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.681 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.681 * [taylor]: Taking taylor expansion of c in b 7.681 * [backup-simplify]: Simplify c into c 7.681 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 7.681 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 7.681 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 7.681 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.681 * [taylor]: Taking taylor expansion of -1 in b 7.681 * [backup-simplify]: Simplify -1 into -1 7.682 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.682 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.682 * [taylor]: Taking taylor expansion of d in b 7.683 * [backup-simplify]: Simplify d into d 7.683 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.683 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 7.683 * [taylor]: Taking taylor expansion of (cbrt -1) in b 7.683 * [taylor]: Taking taylor expansion of -1 in b 7.683 * [backup-simplify]: Simplify -1 into -1 7.683 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.684 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.684 * [taylor]: Taking taylor expansion of b in b 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 1 into 1 7.684 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.685 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.686 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 7.686 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.686 * [taylor]: Taking taylor expansion of -1 in c 7.686 * [backup-simplify]: Simplify -1 into -1 7.686 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.686 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.686 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.686 * [taylor]: Taking taylor expansion of -1 in c 7.686 * [backup-simplify]: Simplify -1 into -1 7.687 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.687 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.688 * [backup-simplify]: Simplify (+ 0 0) into 0 7.688 * [backup-simplify]: Simplify (+ 0 0) into 0 7.689 * [backup-simplify]: Simplify (+ 0 0) into 0 7.690 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.690 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 7.690 * [taylor]: Taking taylor expansion of 0 in b 7.690 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.691 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 7.692 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 7.692 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 7.692 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 7.692 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.692 * [taylor]: Taking taylor expansion of -1 in c 7.692 * [backup-simplify]: Simplify -1 into -1 7.692 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.693 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.693 * [taylor]: Taking taylor expansion of c in c 7.693 * [backup-simplify]: Simplify 0 into 0 7.693 * [backup-simplify]: Simplify 1 into 1 7.693 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.693 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 7.693 * [taylor]: Taking taylor expansion of (cbrt -1) in c 7.693 * [taylor]: Taking taylor expansion of -1 in c 7.693 * [backup-simplify]: Simplify -1 into -1 7.694 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.694 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.694 * [taylor]: Taking taylor expansion of d in c 7.694 * [backup-simplify]: Simplify d into d 7.695 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 7.695 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 7.695 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.695 * [taylor]: Taking taylor expansion of -1 in d 7.695 * [backup-simplify]: Simplify -1 into -1 7.695 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.696 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.696 * [taylor]: Taking taylor expansion of 0 in c 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.696 * [taylor]: Taking taylor expansion of -1 in d 7.696 * [backup-simplify]: Simplify -1 into -1 7.696 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.697 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.697 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.697 * [taylor]: Taking taylor expansion of -1 in d 7.697 * [backup-simplify]: Simplify -1 into -1 7.697 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.698 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.699 * [backup-simplify]: Simplify (+ 0 0) into 0 7.699 * [backup-simplify]: Simplify (+ 0 0) into 0 7.699 * [backup-simplify]: Simplify (+ 0 0) into 0 7.700 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 7.701 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 7.701 * [taylor]: Taking taylor expansion of 0 in b 7.701 * [backup-simplify]: Simplify 0 into 0 7.701 * [taylor]: Taking taylor expansion of 0 in c 7.701 * [backup-simplify]: Simplify 0 into 0 7.701 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 7.702 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 7.703 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.704 * [backup-simplify]: Simplify (+ 0 0) into 0 7.704 * [backup-simplify]: Simplify (+ 0 0) into 0 7.704 * [taylor]: Taking taylor expansion of 0 in c 7.704 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 7.705 * [taylor]: Taking taylor expansion of 0 in c 7.705 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 7.706 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 7.706 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 7.706 * [taylor]: Taking taylor expansion of (cbrt -1) in d 7.706 * [taylor]: Taking taylor expansion of -1 in d 7.706 * [backup-simplify]: Simplify -1 into -1 7.706 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.706 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 7.706 * [taylor]: Taking taylor expansion of d in d 7.706 * [backup-simplify]: Simplify 0 into 0 7.706 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 7.707 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.707 * [taylor]: Taking taylor expansion of 0 in d 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [taylor]: Taking taylor expansion of 0 in d 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [taylor]: Taking taylor expansion of 0 in d 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.708 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 7.710 * [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))))) 7.710 * * * [progress]: simplifying candidates 7.711 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (expm1 (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log1p (cbrt (pow (+ a (+ (+ b c) d)) 3))) (log (cbrt (pow (+ a (+ (+ b c) d)) 3))) (exp (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 3)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow (sqrt (+ a (+ (+ b c) d))) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow 1 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt 1) (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ a (+ (+ b c) d)) (/ 3 2))) (cbrt (pow (+ (pow a 3) (pow (+ (+ b c) d) 3)) 3)) (cbrt (pow (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 3)) (cbrt (pow (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 3)) (cbrt (pow (- a (+ (+ b c) d)) 3)) (* (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3)))) (cbrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (* (* (cbrt (pow (+ a (+ (+ b c) d)) 3)) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (sqrt (cbrt (pow (+ a (+ (+ b c) d)) 3))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 7.712 * * [simplify]: Extracting # 0 : cost 0 7.712 * * [simplify]: Extracting # 1 : cost 0 7.712 * * [simplify]: Extracting # 2 : cost 0 7.712 * * [simplify]: Extracting # 3 : cost 0 7.712 * * [simplify]: Extracting # 4 : cost 0 7.713 * * [simplify]: Extracting # 5 : cost 0 7.713 * * [simplify]: Extracting # 6 : cost 0 7.713 * * [simplify]: Extracting # 7 : cost 0 7.713 * * [simplify]: iteration 0 : 86 enodes (cost 805 ) 7.744 * * [simplify]: Extracting # 0 : cost 0 7.745 * * [simplify]: Extracting # 1 : cost 0 7.745 * * [simplify]: Extracting # 2 : cost 0 7.745 * * [simplify]: Extracting # 3 : cost 0 7.746 * * [simplify]: Extracting # 4 : cost 0 7.746 * * [simplify]: iteration 1 : 215 enodes (cost 614 ) 7.834 * * [simplify]: Extracting # 0 : cost 0 7.835 * * [simplify]: Extracting # 1 : cost 0 7.836 * * [simplify]: Extracting # 2 : cost 0 7.837 * * [simplify]: Extracting # 3 : cost 0 7.838 * * [simplify]: iteration 2 : 816 enodes (cost 577 ) 8.279 * * [simplify]: Extracting # 0 : cost 0 8.286 * * [simplify]: Extracting # 1 : cost 0 8.298 * * [simplify]: Extracting # 2 : cost 0 8.304 * * [simplify]: Extracting # 3 : cost 0 8.310 * * [simplify]: Extracting # 4 : cost 0 8.317 * * [simplify]: iteration done: 5001 enodes (cost 575 ) 8.317 * [simplify]: Simplified to: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ (+ d (+ b c)) a) (+ a (+ b c)) (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) 1 (+ (+ d (+ b c)) a) (cbrt (+ a (+ (+ b c) d))) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) (cbrt (sqrt (pow (+ a (+ (+ b c) d)) 3))) 1 (+ (+ d (+ b c)) a) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (cbrt (pow (+ a (+ (+ b c) d)) 3/2)) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (fma a a (* (+ d (+ b c)) (- (+ d (+ b c)) a))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (cbrt (pow (cbrt (+ a (+ (+ b c) d))) 6)) (cbrt (+ a (+ (+ b c) d))) (pow (+ a (+ (+ b c) d)) 3) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (* (cbrt -1) (+ d (+ b c)))) 8.318 * * * [progress]: adding candidates to table 8.430 * [progress]: [Phase 3 of 3] Extracting. 8.430 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # #) 8.436 * * * [regime-changes]: Trying 7 branch expressions: ((+ c d) (+ b (+ c d)) (+ a (+ b (+ c d))) d c b a) 8.436 * * * * [regimes]: Trying to branch on (+ c d) from (# # # # # # # # # # # # # # # # # #) 8.498 * * * * [regimes]: Trying to branch on (+ c d) from (# # #) 8.518 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # # # # # # # # # # # # # # # # #) 8.583 * * * * [regimes]: Trying to branch on (+ b (+ c d)) from (# # #) 8.603 * * * * [regimes]: Trying to branch on (+ a (+ b (+ c d))) from (# # # # # # # # # # # # # # # # # #) 8.671 * * * * [regimes]: Trying to branch on d from (# # # # # # # # # # # # # # # # # #) 8.735 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # # # # # # # # #) 8.801 * * * * [regimes]: Trying to branch on b from (# # # # # # # # # # # # # # # # # #) 8.865 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # # # # # # # # #) 8.947 * * * [regime]: Found split indices: #