1538299762.043 * [misc]progress: [Phase 1 of 3] Setting up. 1538299762.043 * * * [misc]progress: [1/2] Preparing points 1538299762.044 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538299762.094 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299762.094 * * * * [exit]points: Sampled 256 points with exact outputs 1538299762.094 * * * [misc]progress: [2/2] Setting up program. 1538299762.103 * [misc]progress: [Phase 2 of 3] Improving. 1538299762.103 * [enter]simplify: Simplifying (* (+ a (+ b (+ c d))) 2) 1538299762.122 * * [misc]simplify: iters left: 6 (9 enodes) 1538299762.126 * * [misc]simplify: iters left: 5 (17 enodes) 1538299762.136 * * [misc]simplify: iters left: 4 (51 enodes) 1538299762.155 * * [misc]simplify: iters left: 3 (129 enodes) 1538299762.263 * * [misc]simplify: iters left: 2 (294 enodes) 1538299762.392 * * [misc]simplify: iters left: 1 (406 enodes) 1538299762.530 * [exit]simplify: Simplified to (* 2 (+ (+ a c) (+ b d))) 1538299762.541 * * [misc]progress: iteration 1 / 4 1538299762.541 * * * [misc]progress: picking best candidate 1538299762.549 * * * * [misc]pick: Picked # 1538299762.549 * * * [misc]progress: localizing error 1538299762.573 * * * [misc]progress: generating rewritten candidates 1538299762.573 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 2) 1538299762.624 * * * [misc]progress: generating series expansions 1538299762.624 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 2) 1538299762.625 * [misc]backup-simplify: Simplify (+ (+ a c) (+ b d)) into (+ a (+ b (+ c d))) 1538299762.625 * [misc]approximate: Taking taylor expansion of (+ a (+ b (+ c d))) in (a c b d) around 0 1538299762.625 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in d 1538299762.625 * [misc]taylor: Taking taylor expansion of a in d 1538299762.625 * [misc]backup-simplify: Simplify a into a 1538299762.625 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in d 1538299762.625 * [misc]taylor: Taking taylor expansion of b in d 1538299762.625 * [misc]backup-simplify: Simplify b into b 1538299762.625 * [misc]taylor: Taking taylor expansion of (+ c d) in d 1538299762.625 * [misc]taylor: Taking taylor expansion of c in d 1538299762.625 * [misc]backup-simplify: Simplify c into c 1538299762.625 * [misc]taylor: Taking taylor expansion of d in d 1538299762.625 * [misc]backup-simplify: Simplify 0 into 0 1538299762.625 * [misc]backup-simplify: Simplify 1 into 1 1538299762.625 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in b 1538299762.625 * [misc]taylor: Taking taylor expansion of a in b 1538299762.625 * [misc]backup-simplify: Simplify a into a 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in b 1538299762.626 * [misc]taylor: Taking taylor expansion of b in b 1538299762.626 * [misc]backup-simplify: Simplify 0 into 0 1538299762.626 * [misc]backup-simplify: Simplify 1 into 1 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ c d) in b 1538299762.626 * [misc]taylor: Taking taylor expansion of c in b 1538299762.626 * [misc]backup-simplify: Simplify c into c 1538299762.626 * [misc]taylor: Taking taylor expansion of d in b 1538299762.626 * [misc]backup-simplify: Simplify d into d 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in c 1538299762.626 * [misc]taylor: Taking taylor expansion of a in c 1538299762.626 * [misc]backup-simplify: Simplify a into a 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in c 1538299762.626 * [misc]taylor: Taking taylor expansion of b in c 1538299762.626 * [misc]backup-simplify: Simplify b into b 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ c d) in c 1538299762.626 * [misc]taylor: Taking taylor expansion of c in c 1538299762.626 * [misc]backup-simplify: Simplify 0 into 0 1538299762.626 * [misc]backup-simplify: Simplify 1 into 1 1538299762.626 * [misc]taylor: Taking taylor expansion of d in c 1538299762.626 * [misc]backup-simplify: Simplify d into d 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in a 1538299762.626 * [misc]taylor: Taking taylor expansion of a in a 1538299762.626 * [misc]backup-simplify: Simplify 0 into 0 1538299762.626 * [misc]backup-simplify: Simplify 1 into 1 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in a 1538299762.626 * [misc]taylor: Taking taylor expansion of b in a 1538299762.626 * [misc]backup-simplify: Simplify b into b 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ c d) in a 1538299762.626 * [misc]taylor: Taking taylor expansion of c in a 1538299762.626 * [misc]backup-simplify: Simplify c into c 1538299762.626 * [misc]taylor: Taking taylor expansion of d in a 1538299762.626 * [misc]backup-simplify: Simplify d into d 1538299762.626 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in a 1538299762.626 * [misc]taylor: Taking taylor expansion of a in a 1538299762.627 * [misc]backup-simplify: Simplify 0 into 0 1538299762.627 * [misc]backup-simplify: Simplify 1 into 1 1538299762.627 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in a 1538299762.627 * [misc]taylor: Taking taylor expansion of b in a 1538299762.627 * [misc]backup-simplify: Simplify b into b 1538299762.627 * [misc]taylor: Taking taylor expansion of (+ c d) in a 1538299762.627 * [misc]taylor: Taking taylor expansion of c in a 1538299762.627 * [misc]backup-simplify: Simplify c into c 1538299762.627 * [misc]taylor: Taking taylor expansion of d in a 1538299762.627 * [misc]backup-simplify: Simplify d into d 1538299762.627 * [misc]backup-simplify: Simplify (+ c d) into (+ c d) 1538299762.627 * [misc]backup-simplify: Simplify (+ b (+ c d)) into (+ b (+ c d)) 1538299762.627 * [misc]backup-simplify: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 1538299762.627 * [misc]taylor: Taking taylor expansion of (+ c (+ b d)) in c 1538299762.627 * [misc]taylor: Taking taylor expansion of c in c 1538299762.627 * [misc]backup-simplify: Simplify 0 into 0 1538299762.627 * [misc]backup-simplify: Simplify 1 into 1 1538299762.627 * [misc]taylor: Taking taylor expansion of (+ b d) in c 1538299762.627 * [misc]taylor: Taking taylor expansion of b in c 1538299762.627 * [misc]backup-simplify: Simplify b into b 1538299762.627 * [misc]taylor: Taking taylor expansion of d in c 1538299762.627 * [misc]backup-simplify: Simplify d into d 1538299762.627 * [misc]backup-simplify: Simplify (+ b d) into (+ b d) 1538299762.628 * [misc]backup-simplify: Simplify (+ 0 (+ b d)) into (+ b d) 1538299762.628 * [misc]taylor: Taking taylor expansion of (+ b d) in b 1538299762.628 * [misc]taylor: Taking taylor expansion of b in b 1538299762.628 * [misc]backup-simplify: Simplify 0 into 0 1538299762.628 * [misc]backup-simplify: Simplify 1 into 1 1538299762.628 * [misc]taylor: Taking taylor expansion of d in b 1538299762.628 * [misc]backup-simplify: Simplify d into d 1538299762.628 * [misc]backup-simplify: Simplify (+ 0 d) into d 1538299762.628 * [misc]taylor: Taking taylor expansion of d in d 1538299762.628 * [misc]backup-simplify: Simplify 0 into 0 1538299762.628 * [misc]backup-simplify: Simplify 1 into 1 1538299762.628 * [misc]backup-simplify: Simplify 0 into 0 1538299762.628 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.628 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.629 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.629 * [misc]taylor: Taking taylor expansion of 1 in c 1538299762.629 * [misc]backup-simplify: Simplify 1 into 1 1538299762.629 * [misc]taylor: Taking taylor expansion of 1 in b 1538299762.629 * [misc]backup-simplify: Simplify 1 into 1 1538299762.629 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.629 * [misc]backup-simplify: Simplify 1 into 1 1538299762.629 * [misc]backup-simplify: Simplify 1 into 1 1538299762.629 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.629 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.629 * [misc]taylor: Taking taylor expansion of 1 in b 1538299762.630 * [misc]backup-simplify: Simplify 1 into 1 1538299762.630 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.630 * [misc]backup-simplify: Simplify 1 into 1 1538299762.630 * [misc]backup-simplify: Simplify 1 into 1 1538299762.630 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.630 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.630 * [misc]backup-simplify: Simplify 1 into 1 1538299762.630 * [misc]backup-simplify: Simplify 1 into 1 1538299762.630 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* c 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 1538299762.631 * [misc]backup-simplify: Simplify (+ (+ (/ 1 a) (/ 1 c)) (+ (/ 1 b) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 1538299762.631 * [misc]approximate: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a c b d) around 0 1538299762.631 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of a in d 1538299762.631 * [misc]backup-simplify: Simplify a into a 1538299762.631 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.631 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of b in d 1538299762.631 * [misc]backup-simplify: Simplify b into b 1538299762.631 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.631 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of c in d 1538299762.631 * [misc]backup-simplify: Simplify c into c 1538299762.631 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.631 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299762.631 * [misc]taylor: Taking taylor expansion of d in d 1538299762.631 * [misc]backup-simplify: Simplify 0 into 0 1538299762.631 * [misc]backup-simplify: Simplify 1 into 1 1538299762.632 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of a in b 1538299762.632 * [misc]backup-simplify: Simplify a into a 1538299762.632 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of b in b 1538299762.632 * [misc]backup-simplify: Simplify 0 into 0 1538299762.632 * [misc]backup-simplify: Simplify 1 into 1 1538299762.632 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of c in b 1538299762.632 * [misc]backup-simplify: Simplify c into c 1538299762.632 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.632 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299762.632 * [misc]taylor: Taking taylor expansion of d in b 1538299762.632 * [misc]backup-simplify: Simplify d into d 1538299762.632 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of (/ 1 a) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of a in c 1538299762.633 * [misc]backup-simplify: Simplify a into a 1538299762.633 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.633 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of b in c 1538299762.633 * [misc]backup-simplify: Simplify b into b 1538299762.633 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.633 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of c in c 1538299762.633 * [misc]backup-simplify: Simplify 0 into 0 1538299762.633 * [misc]backup-simplify: Simplify 1 into 1 1538299762.633 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.633 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299762.633 * [misc]taylor: Taking taylor expansion of d in c 1538299762.633 * [misc]backup-simplify: Simplify d into d 1538299762.633 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.633 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 1538299762.633 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299762.633 * [misc]taylor: Taking taylor expansion of a in a 1538299762.633 * [misc]backup-simplify: Simplify 0 into 0 1538299762.633 * [misc]backup-simplify: Simplify 1 into 1 1538299762.634 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.634 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of b in a 1538299762.634 * [misc]backup-simplify: Simplify b into b 1538299762.634 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.634 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of c in a 1538299762.634 * [misc]backup-simplify: Simplify c into c 1538299762.634 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.634 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of d in a 1538299762.634 * [misc]backup-simplify: Simplify d into d 1538299762.634 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.634 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299762.634 * [misc]taylor: Taking taylor expansion of a in a 1538299762.634 * [misc]backup-simplify: Simplify 0 into 0 1538299762.634 * [misc]backup-simplify: Simplify 1 into 1 1538299762.635 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.635 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 1538299762.635 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299762.635 * [misc]taylor: Taking taylor expansion of b in a 1538299762.635 * [misc]backup-simplify: Simplify b into b 1538299762.635 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.635 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 1538299762.635 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299762.635 * [misc]taylor: Taking taylor expansion of c in a 1538299762.635 * [misc]backup-simplify: Simplify c into c 1538299762.635 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.635 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299762.635 * [misc]taylor: Taking taylor expansion of d in a 1538299762.635 * [misc]backup-simplify: Simplify d into d 1538299762.635 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.635 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.635 * [misc]taylor: Taking taylor expansion of 1 in c 1538299762.635 * [misc]backup-simplify: Simplify 1 into 1 1538299762.636 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.636 * [misc]backup-simplify: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 1538299762.636 * [misc]backup-simplify: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 1538299762.636 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 1538299762.636 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 1538299762.636 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299762.636 * [misc]taylor: Taking taylor expansion of b in c 1538299762.636 * [misc]backup-simplify: Simplify b into b 1538299762.636 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.636 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1538299762.636 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299762.637 * [misc]taylor: Taking taylor expansion of d in c 1538299762.637 * [misc]backup-simplify: Simplify d into d 1538299762.637 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.637 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299762.637 * [misc]taylor: Taking taylor expansion of c in c 1538299762.637 * [misc]backup-simplify: Simplify 0 into 0 1538299762.637 * [misc]backup-simplify: Simplify 1 into 1 1538299762.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.637 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299762.637 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299762.637 * [misc]taylor: Taking taylor expansion of 1 in b 1538299762.637 * [misc]backup-simplify: Simplify 1 into 1 1538299762.637 * [misc]taylor: Taking taylor expansion of 1 in b 1538299762.637 * [misc]backup-simplify: Simplify 1 into 1 1538299762.638 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.638 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1538299762.638 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299762.638 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299762.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.639 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.639 * [misc]taylor: Taking taylor expansion of 0 in c 1538299762.639 * [misc]backup-simplify: Simplify 0 into 0 1538299762.639 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.639 * [misc]backup-simplify: Simplify (+ (/ 1 d) 0) into (/ 1 d) 1538299762.639 * [misc]backup-simplify: Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d)) 1538299762.639 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b 1538299762.639 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299762.639 * [misc]taylor: Taking taylor expansion of b in b 1538299762.639 * [misc]backup-simplify: Simplify 0 into 0 1538299762.639 * [misc]backup-simplify: Simplify 1 into 1 1538299762.640 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.640 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299762.640 * [misc]taylor: Taking taylor expansion of d in b 1538299762.640 * [misc]backup-simplify: Simplify d into d 1538299762.640 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.640 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.640 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.640 * [misc]backup-simplify: Simplify 1 into 1 1538299762.640 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.640 * [misc]backup-simplify: Simplify 0 into 0 1538299762.640 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.640 * [misc]backup-simplify: Simplify 1 into 1 1538299762.640 * [misc]taylor: Taking taylor expansion of 1 in d 1538299762.640 * [misc]backup-simplify: Simplify 1 into 1 1538299762.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.641 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1538299762.641 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1538299762.641 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1538299762.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.642 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.642 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.642 * [misc]taylor: Taking taylor expansion of 0 in c 1538299762.642 * [misc]backup-simplify: Simplify 0 into 0 1538299762.642 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.642 * [misc]backup-simplify: Simplify 0 into 0 1538299762.642 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1538299762.642 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299762.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.643 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.643 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.643 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.643 * [misc]backup-simplify: Simplify 0 into 0 1538299762.643 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.643 * [misc]backup-simplify: Simplify 0 into 0 1538299762.643 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.643 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1538299762.643 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299762.643 * [misc]taylor: Taking taylor expansion of d in d 1538299762.643 * [misc]backup-simplify: Simplify 0 into 0 1538299762.643 * [misc]backup-simplify: Simplify 1 into 1 1538299762.644 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.644 * [misc]backup-simplify: Simplify 1 into 1 1538299762.644 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.644 * [misc]backup-simplify: Simplify 0 into 0 1538299762.644 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.644 * [misc]backup-simplify: Simplify 0 into 0 1538299762.644 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.644 * [misc]backup-simplify: Simplify 0 into 0 1538299762.644 * [misc]backup-simplify: Simplify 1 into 1 1538299762.644 * [misc]backup-simplify: Simplify 1 into 1 1538299762.645 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 c)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 1538299762.645 * [misc]backup-simplify: Simplify (+ (+ (/ 1 (- a)) (/ 1 (- c))) (+ (/ 1 (- b)) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) 1538299762.645 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a c b d) around 0 1538299762.645 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d 1538299762.645 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 1538299762.645 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299762.645 * [misc]taylor: Taking taylor expansion of a in d 1538299762.645 * [misc]backup-simplify: Simplify a into a 1538299762.645 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.645 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 1538299762.645 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299762.645 * [misc]taylor: Taking taylor expansion of b in d 1538299762.645 * [misc]backup-simplify: Simplify b into b 1538299762.646 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.646 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 1538299762.646 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299762.646 * [misc]taylor: Taking taylor expansion of c in d 1538299762.646 * [misc]backup-simplify: Simplify c into c 1538299762.646 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.646 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299762.646 * [misc]taylor: Taking taylor expansion of d in d 1538299762.646 * [misc]backup-simplify: Simplify 0 into 0 1538299762.646 * [misc]backup-simplify: Simplify 1 into 1 1538299762.646 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.646 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b 1538299762.646 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 1538299762.646 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299762.646 * [misc]taylor: Taking taylor expansion of a in b 1538299762.646 * [misc]backup-simplify: Simplify a into a 1538299762.646 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.646 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 1538299762.646 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299762.646 * [misc]taylor: Taking taylor expansion of b in b 1538299762.646 * [misc]backup-simplify: Simplify 0 into 0 1538299762.646 * [misc]backup-simplify: Simplify 1 into 1 1538299762.647 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.647 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 1538299762.647 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299762.647 * [misc]taylor: Taking taylor expansion of c in b 1538299762.647 * [misc]backup-simplify: Simplify c into c 1538299762.647 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.647 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299762.647 * [misc]taylor: Taking taylor expansion of d in b 1538299762.647 * [misc]backup-simplify: Simplify d into d 1538299762.647 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.647 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of (/ 1 a) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of a in c 1538299762.647 * [misc]backup-simplify: Simplify a into a 1538299762.647 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299762.647 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of b in c 1538299762.647 * [misc]backup-simplify: Simplify b into b 1538299762.647 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.647 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299762.647 * [misc]taylor: Taking taylor expansion of c in c 1538299762.647 * [misc]backup-simplify: Simplify 0 into 0 1538299762.648 * [misc]backup-simplify: Simplify 1 into 1 1538299762.648 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.648 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299762.648 * [misc]taylor: Taking taylor expansion of d in c 1538299762.648 * [misc]backup-simplify: Simplify d into d 1538299762.648 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.648 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of a in a 1538299762.648 * [misc]backup-simplify: Simplify 0 into 0 1538299762.648 * [misc]backup-simplify: Simplify 1 into 1 1538299762.648 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.648 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of b in a 1538299762.648 * [misc]backup-simplify: Simplify b into b 1538299762.648 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.648 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299762.648 * [misc]taylor: Taking taylor expansion of c in a 1538299762.648 * [misc]backup-simplify: Simplify c into c 1538299762.649 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.649 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of d in a 1538299762.649 * [misc]backup-simplify: Simplify d into d 1538299762.649 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.649 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of a in a 1538299762.649 * [misc]backup-simplify: Simplify 0 into 0 1538299762.649 * [misc]backup-simplify: Simplify 1 into 1 1538299762.649 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.649 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of b in a 1538299762.649 * [misc]backup-simplify: Simplify b into b 1538299762.649 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.649 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299762.649 * [misc]taylor: Taking taylor expansion of c in a 1538299762.649 * [misc]backup-simplify: Simplify c into c 1538299762.649 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299762.649 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299762.650 * [misc]taylor: Taking taylor expansion of d in a 1538299762.650 * [misc]backup-simplify: Simplify d into d 1538299762.650 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.650 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.650 * [misc]backup-simplify: Simplify (- 1) into -1 1538299762.650 * [misc]taylor: Taking taylor expansion of -1 in c 1538299762.650 * [misc]backup-simplify: Simplify -1 into -1 1538299762.650 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.650 * [misc]backup-simplify: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 1538299762.651 * [misc]backup-simplify: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 1538299762.651 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 1538299762.651 * [misc]backup-simplify: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 1538299762.651 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 1538299762.651 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 1538299762.651 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299762.651 * [misc]taylor: Taking taylor expansion of b in c 1538299762.651 * [misc]backup-simplify: Simplify b into b 1538299762.651 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299762.651 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1538299762.651 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299762.651 * [misc]taylor: Taking taylor expansion of c in c 1538299762.652 * [misc]backup-simplify: Simplify 0 into 0 1538299762.652 * [misc]backup-simplify: Simplify 1 into 1 1538299762.652 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.652 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299762.652 * [misc]taylor: Taking taylor expansion of d in c 1538299762.652 * [misc]backup-simplify: Simplify d into d 1538299762.652 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.652 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.652 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299762.652 * [misc]backup-simplify: Simplify (- 1) into -1 1538299762.653 * [misc]taylor: Taking taylor expansion of -1 in b 1538299762.653 * [misc]backup-simplify: Simplify -1 into -1 1538299762.653 * [misc]taylor: Taking taylor expansion of -1 in b 1538299762.653 * [misc]backup-simplify: Simplify -1 into -1 1538299762.653 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.653 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1538299762.654 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299762.654 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299762.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.654 * [misc]backup-simplify: Simplify (- 0) into 0 1538299762.655 * [misc]taylor: Taking taylor expansion of 0 in c 1538299762.655 * [misc]backup-simplify: Simplify 0 into 0 1538299762.655 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.655 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1538299762.655 * [misc]backup-simplify: Simplify (+ (/ 1 b) (/ 1 d)) into (+ (/ 1 b) (/ 1 d)) 1538299762.655 * [misc]backup-simplify: Simplify (- (+ (/ 1 b) (/ 1 d))) into (- (+ (/ 1 b) (/ 1 d))) 1538299762.655 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 d))) in b 1538299762.655 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (/ 1 d)) in b 1538299762.655 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299762.655 * [misc]taylor: Taking taylor expansion of b in b 1538299762.655 * [misc]backup-simplify: Simplify 0 into 0 1538299762.655 * [misc]backup-simplify: Simplify 1 into 1 1538299762.656 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.656 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299762.656 * [misc]taylor: Taking taylor expansion of d in b 1538299762.656 * [misc]backup-simplify: Simplify d into d 1538299762.656 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299762.656 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299762.656 * [misc]backup-simplify: Simplify (- 1) into -1 1538299762.656 * [misc]taylor: Taking taylor expansion of -1 in d 1538299762.656 * [misc]backup-simplify: Simplify -1 into -1 1538299762.656 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.656 * [misc]backup-simplify: Simplify 0 into 0 1538299762.656 * [misc]taylor: Taking taylor expansion of -1 in d 1538299762.656 * [misc]backup-simplify: Simplify -1 into -1 1538299762.656 * [misc]taylor: Taking taylor expansion of -1 in d 1538299762.656 * [misc]backup-simplify: Simplify -1 into -1 1538299762.657 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.657 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1538299762.657 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1538299762.657 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1538299762.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.658 * [misc]backup-simplify: Simplify (- 0) into 0 1538299762.658 * [misc]taylor: Taking taylor expansion of 0 in c 1538299762.658 * [misc]backup-simplify: Simplify 0 into 0 1538299762.658 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.658 * [misc]backup-simplify: Simplify 0 into 0 1538299762.658 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1538299762.659 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299762.659 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299762.659 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.659 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299762.659 * [misc]backup-simplify: Simplify (- 0) into 0 1538299762.659 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.659 * [misc]backup-simplify: Simplify 0 into 0 1538299762.659 * [misc]taylor: Taking taylor expansion of 0 in b 1538299762.659 * [misc]backup-simplify: Simplify 0 into 0 1538299762.660 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299762.660 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1538299762.660 * [misc]backup-simplify: Simplify (- (/ 1 d)) into (- (/ 1 d)) 1538299762.660 * [misc]taylor: Taking taylor expansion of (- (/ 1 d)) in d 1538299762.660 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299762.660 * [misc]taylor: Taking taylor expansion of d in d 1538299762.660 * [misc]backup-simplify: Simplify 0 into 0 1538299762.660 * [misc]backup-simplify: Simplify 1 into 1 1538299762.660 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299762.660 * [misc]backup-simplify: Simplify (- 1) into -1 1538299762.660 * [misc]backup-simplify: Simplify -1 into -1 1538299762.660 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.661 * [misc]backup-simplify: Simplify 0 into 0 1538299762.661 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.661 * [misc]backup-simplify: Simplify 0 into 0 1538299762.661 * [misc]taylor: Taking taylor expansion of 0 in d 1538299762.661 * [misc]backup-simplify: Simplify 0 into 0 1538299762.661 * [misc]backup-simplify: Simplify -1 into -1 1538299762.661 * [misc]backup-simplify: Simplify -1 into -1 1538299762.662 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- c))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 1538299762.662 * * * [misc]progress: simplifying candidates 1538299762.662 * * * * [misc]progress: [ 1 / 26 ] simplifiying candidate # 1538299762.662 * * * * [misc]progress: [ 2 / 26 ] simplifiying candidate # 1538299762.662 * * * * [misc]progress: [ 3 / 26 ] simplifiying candidate # 1538299762.662 * [enter]simplify: Simplifying (* (cbrt (+ a c)) (cbrt (+ a c))) 1538299762.663 * * [misc]simplify: iters left: 5 (5 enodes) 1538299762.670 * * [misc]simplify: iters left: 4 (6 enodes) 1538299762.671 * [exit]simplify: Simplified to (* (cbrt (+ c a)) (cbrt (+ c a))) 1538299762.671 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (* (cbrt (+ c a)) (cbrt (+ c a))) (cbrt (+ a c)) (+ b d)))) 1538299762.671 * * * * [misc]progress: [ 4 / 26 ] simplifiying candidate # 1538299762.671 * [enter]simplify: Simplifying (sqrt (+ a c)) 1538299762.671 * * [misc]simplify: iters left: 3 (4 enodes) 1538299762.672 * * [misc]simplify: iters left: 2 (5 enodes) 1538299762.673 * [exit]simplify: Simplified to (sqrt (+ c a)) 1538299762.673 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (sqrt (+ c a)) (sqrt (+ a c)) (+ b d)))) 1538299762.673 * * * * [misc]progress: [ 5 / 26 ] simplifiying candidate # 1538299762.673 * * * * [misc]progress: [ 6 / 26 ] simplifiying candidate # 1538299762.673 * [enter]simplify: Simplifying (* (exp (+ a c)) (exp (+ b d))) 1538299762.674 * * [misc]simplify: iters left: 5 (9 enodes) 1538299762.676 * * [misc]simplify: iters left: 4 (20 enodes) 1538299762.681 * * [misc]simplify: iters left: 3 (40 enodes) 1538299762.693 * * [misc]simplify: iters left: 2 (89 enodes) 1538299762.733 * * [misc]simplify: iters left: 1 (145 enodes) 1538299762.804 * [exit]simplify: Simplified to (exp (+ (+ c d) (+ a b))) 1538299762.804 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (log (exp (+ (+ c d) (+ a b)))))) 1538299762.804 * * * * [misc]progress: [ 7 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 8 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 9 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 10 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 11 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 12 / 26 ] simplifiying candidate # 1538299762.804 * * * * [misc]progress: [ 13 / 26 ] simplifiying candidate # 1538299762.805 * [enter]simplify: Simplifying (+ (* (+ (pow a 3) (pow c 3)) (+ (* b b) (- (* d d) (* b d)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (pow b 3) (pow d 3)))) 1538299762.807 * * [misc]simplify: iters left: 6 (24 enodes) 1538299762.825 * * [misc]simplify: iters left: 5 (70 enodes) 1538299762.875 * * [misc]simplify: iters left: 4 (217 enodes) 1538299763.136 * [exit]simplify: Simplified to (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) 1538299763.136 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (+ (* a a) (- (* c c) (* a c))) (+ (* b b) (- (* d d) (* b d))))))) 1538299763.137 * [enter]simplify: Simplifying (* (+ (* a a) (- (* c c) (* a c))) (+ (* b b) (- (* d d) (* b d)))) 1538299763.138 * * [misc]simplify: iters left: 6 (15 enodes) 1538299763.149 * * [misc]simplify: iters left: 5 (42 enodes) 1538299763.177 * * [misc]simplify: iters left: 4 (118 enodes) 1538299763.297 * * [misc]simplify: iters left: 3 (471 enodes) 1538299763.894 * [exit]simplify: Simplified to (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a))) 1538299763.894 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma (- c a) c (* a a)) (fma (* d d) d (pow b 3)) (* (fma d (- d b) (* b b)) (fma (* c c) c (pow a 3)))) (* (fma d (- d b) (* b b)) (fma c (- c a) (* a a)))))) 1538299763.894 * * * * [misc]progress: [ 14 / 26 ] simplifiying candidate # 1538299763.894 * [enter]simplify: Simplifying (+ (* (+ (pow a 3) (pow c 3)) (- b d)) (* (+ (* a a) (- (* c c) (* a c))) (- (* b b) (* d d)))) 1538299763.896 * * [misc]simplify: iters left: 6 (20 enodes) 1538299763.903 * * [misc]simplify: iters left: 5 (46 enodes) 1538299763.917 * * [misc]simplify: iters left: 4 (114 enodes) 1538299763.979 * * [misc]simplify: iters left: 3 (455 enodes) 1538299764.822 * [exit]simplify: Simplified to (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) 1538299764.822 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (+ (* a a) (- (* c c) (* a c))) (- b d))))) 1538299764.822 * [enter]simplify: Simplifying (* (+ (* a a) (- (* c c) (* a c))) (- b d)) 1538299764.823 * * [misc]simplify: iters left: 6 (11 enodes) 1538299764.826 * * [misc]simplify: iters left: 5 (24 enodes) 1538299764.833 * * [misc]simplify: iters left: 4 (56 enodes) 1538299764.862 * * [misc]simplify: iters left: 3 (166 enodes) 1538299764.986 * [exit]simplify: Simplified to (* (- b d) (fma (- c a) c (* a a))) 1538299764.986 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (fma (+ d b) (fma (- c a) c (* a a)) (fma (* c c) c (pow a 3))) (- b d)) (* (- b d) (fma (- c a) c (* a a)))))) 1538299764.986 * * * * [misc]progress: [ 15 / 26 ] simplifiying candidate # 1538299764.986 * [enter]simplify: Simplifying (+ (* (- (* a a) (* c c)) (+ (* b b) (- (* d d) (* b d)))) (* (- a c) (+ (pow b 3) (pow d 3)))) 1538299764.988 * * [misc]simplify: iters left: 6 (20 enodes) 1538299765.004 * * [misc]simplify: iters left: 5 (58 enodes) 1538299765.030 * * [misc]simplify: iters left: 4 (195 enodes) 1538299765.309 * [exit]simplify: Simplified to (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) 1538299765.309 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (+ (* b b) (- (* d d) (* b d))))))) 1538299765.309 * [enter]simplify: Simplifying (* (- a c) (+ (* b b) (- (* d d) (* b d)))) 1538299765.310 * * [misc]simplify: iters left: 6 (11 enodes) 1538299765.314 * * [misc]simplify: iters left: 5 (30 enodes) 1538299765.325 * * [misc]simplify: iters left: 4 (84 enodes) 1538299765.363 * * [misc]simplify: iters left: 3 (277 enodes) 1538299765.643 * [exit]simplify: Simplified to (* (- a c) (fma d (- d b) (* b b))) 1538299765.643 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma b (* b b) (pow d 3)) (- a c) (* (fma (- d b) d (* b b)) (* (- a c) (+ a c)))) (* (- a c) (fma d (- d b) (* b b)))))) 1538299765.643 * * * * [misc]progress: [ 16 / 26 ] simplifiying candidate # 1538299765.643 * [enter]simplify: Simplifying (+ (* (- (* a a) (* c c)) (- b d)) (* (- a c) (- (* b b) (* d d)))) 1538299765.644 * * [misc]simplify: iters left: 6 (15 enodes) 1538299765.649 * * [misc]simplify: iters left: 5 (33 enodes) 1538299765.663 * * [misc]simplify: iters left: 4 (92 enodes) 1538299765.741 * * [misc]simplify: iters left: 3 (431 enodes) 1538299766.385 * [exit]simplify: Simplified to (* (* (- a c) (- b d)) (+ (+ b d) (+ a c))) 1538299766.385 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (* (- a c) (- b d)) (+ (+ b d) (+ a c))) (* (- a c) (- b d))))) 1538299766.386 * [enter]simplify: Simplifying (* (- a c) (- b d)) 1538299766.386 * * [misc]simplify: iters left: 4 (7 enodes) 1538299766.388 * * [misc]simplify: iters left: 3 (12 enodes) 1538299766.391 * * [misc]simplify: iters left: 2 (26 enodes) 1538299766.400 * * [misc]simplify: iters left: 1 (66 enodes) 1538299766.432 * [exit]simplify: Simplified to (* (- a c) (- b d)) 1538299766.432 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (* (- a c) (- b d)) (+ (+ b d) (+ a c))) (* (- a c) (- b d))))) 1538299766.432 * * * * [misc]progress: [ 17 / 26 ] simplifiying candidate # 1538299766.433 * * * * [misc]progress: [ 18 / 26 ] simplifiying candidate # 1538299766.433 * * * * [misc]progress: [ 19 / 26 ] simplifiying candidate # 1538299766.433 * * * * [misc]progress: [ 20 / 26 ] simplifiying candidate # 1538299766.433 * [enter]simplify: Simplifying (+ (+ a c) (+ b d)) 1538299766.433 * * [misc]simplify: iters left: 4 (7 enodes) 1538299766.437 * * [misc]simplify: iters left: 3 (14 enodes) 1538299766.444 * * [misc]simplify: iters left: 2 (33 enodes) 1538299766.463 * * [misc]simplify: iters left: 1 (57 enodes) 1538299766.488 * [exit]simplify: Simplified to (+ (+ b d) (+ c a)) 1538299766.488 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (* 1 (+ (+ b d) (+ c a))))) 1538299766.488 * * * * [misc]progress: [ 21 / 26 ] simplifiying candidate # 1538299766.489 * * * * [misc]progress: [ 22 / 26 ] simplifiying candidate # 1538299766.489 * * * * [misc]progress: [ 23 / 26 ] simplifiying candidate # 1538299766.489 * * * * [misc]progress: [ 24 / 26 ] simplifiying candidate # 1538299766.489 * [enter]simplify: Simplifying (+ a (+ b c)) 1538299766.489 * * [misc]simplify: iters left: 4 (5 enodes) 1538299766.492 * * [misc]simplify: iters left: 3 (9 enodes) 1538299766.495 * * [misc]simplify: iters left: 2 (15 enodes) 1538299766.500 * * [misc]simplify: iters left: 1 (17 enodes) 1538299766.505 * [exit]simplify: Simplified to (+ (+ b a) c) 1538299766.505 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) c))) 1538299766.505 * * * * [misc]progress: [ 25 / 26 ] simplifiying candidate # 1538299766.506 * [enter]simplify: Simplifying (+ b (+ c d)) 1538299766.506 * * [misc]simplify: iters left: 4 (5 enodes) 1538299766.509 * * [misc]simplify: iters left: 3 (9 enodes) 1538299766.513 * * [misc]simplify: iters left: 2 (15 enodes) 1538299766.517 * * [misc]simplify: iters left: 1 (17 enodes) 1538299766.522 * [exit]simplify: Simplified to (+ (+ c b) d) 1538299766.522 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d))) 1538299766.522 * * * * [misc]progress: [ 26 / 26 ] simplifiying candidate # 1538299766.522 * [enter]simplify: Simplifying (+ b (+ c d)) 1538299766.523 * * [misc]simplify: iters left: 4 (5 enodes) 1538299766.525 * * [misc]simplify: iters left: 3 (9 enodes) 1538299766.529 * * [misc]simplify: iters left: 2 (15 enodes) 1538299766.533 * * [misc]simplify: iters left: 1 (17 enodes) 1538299766.538 * [exit]simplify: Simplified to (+ (+ c b) d) 1538299766.538 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c b) d))) 1538299766.539 * * * [misc]progress: adding candidates to table 1538299767.105 * * [misc]progress: iteration 2 / 4 1538299767.105 * * * [misc]progress: picking best candidate 1538299767.262 * * * * [misc]pick: Picked # 1538299767.262 * * * [misc]progress: localizing error 1538299767.276 * * * [misc]progress: generating rewritten candidates 1538299767.276 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 2) 1538299767.334 * * * [misc]progress: generating series expansions 1538299767.334 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 2) 1538299767.334 * [misc]backup-simplify: Simplify (+ (+ b d) (+ a c)) into (+ a (+ b (+ c d))) 1538299767.334 * [misc]approximate: Taking taylor expansion of (+ a (+ b (+ c d))) in (b d a c) around 0 1538299767.334 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in c 1538299767.334 * [misc]taylor: Taking taylor expansion of a in c 1538299767.334 * [misc]backup-simplify: Simplify a into a 1538299767.334 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in c 1538299767.334 * [misc]taylor: Taking taylor expansion of b in c 1538299767.334 * [misc]backup-simplify: Simplify b into b 1538299767.334 * [misc]taylor: Taking taylor expansion of (+ c d) in c 1538299767.334 * [misc]taylor: Taking taylor expansion of c in c 1538299767.334 * [misc]backup-simplify: Simplify 0 into 0 1538299767.335 * [misc]backup-simplify: Simplify 1 into 1 1538299767.335 * [misc]taylor: Taking taylor expansion of d in c 1538299767.335 * [misc]backup-simplify: Simplify d into d 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in a 1538299767.335 * [misc]taylor: Taking taylor expansion of a in a 1538299767.335 * [misc]backup-simplify: Simplify 0 into 0 1538299767.335 * [misc]backup-simplify: Simplify 1 into 1 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in a 1538299767.335 * [misc]taylor: Taking taylor expansion of b in a 1538299767.335 * [misc]backup-simplify: Simplify b into b 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ c d) in a 1538299767.335 * [misc]taylor: Taking taylor expansion of c in a 1538299767.335 * [misc]backup-simplify: Simplify c into c 1538299767.335 * [misc]taylor: Taking taylor expansion of d in a 1538299767.335 * [misc]backup-simplify: Simplify d into d 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in d 1538299767.335 * [misc]taylor: Taking taylor expansion of a in d 1538299767.335 * [misc]backup-simplify: Simplify a into a 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in d 1538299767.335 * [misc]taylor: Taking taylor expansion of b in d 1538299767.335 * [misc]backup-simplify: Simplify b into b 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ c d) in d 1538299767.335 * [misc]taylor: Taking taylor expansion of c in d 1538299767.335 * [misc]backup-simplify: Simplify c into c 1538299767.335 * [misc]taylor: Taking taylor expansion of d in d 1538299767.335 * [misc]backup-simplify: Simplify 0 into 0 1538299767.335 * [misc]backup-simplify: Simplify 1 into 1 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in b 1538299767.335 * [misc]taylor: Taking taylor expansion of a in b 1538299767.335 * [misc]backup-simplify: Simplify a into a 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in b 1538299767.335 * [misc]taylor: Taking taylor expansion of b in b 1538299767.335 * [misc]backup-simplify: Simplify 0 into 0 1538299767.335 * [misc]backup-simplify: Simplify 1 into 1 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ c d) in b 1538299767.335 * [misc]taylor: Taking taylor expansion of c in b 1538299767.335 * [misc]backup-simplify: Simplify c into c 1538299767.335 * [misc]taylor: Taking taylor expansion of d in b 1538299767.335 * [misc]backup-simplify: Simplify d into d 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ a (+ b (+ c d))) in b 1538299767.335 * [misc]taylor: Taking taylor expansion of a in b 1538299767.335 * [misc]backup-simplify: Simplify a into a 1538299767.335 * [misc]taylor: Taking taylor expansion of (+ b (+ c d)) in b 1538299767.335 * [misc]taylor: Taking taylor expansion of b in b 1538299767.336 * [misc]backup-simplify: Simplify 0 into 0 1538299767.336 * [misc]backup-simplify: Simplify 1 into 1 1538299767.336 * [misc]taylor: Taking taylor expansion of (+ c d) in b 1538299767.336 * [misc]taylor: Taking taylor expansion of c in b 1538299767.336 * [misc]backup-simplify: Simplify c into c 1538299767.336 * [misc]taylor: Taking taylor expansion of d in b 1538299767.336 * [misc]backup-simplify: Simplify d into d 1538299767.336 * [misc]backup-simplify: Simplify (+ c d) into (+ c d) 1538299767.336 * [misc]backup-simplify: Simplify (+ 0 (+ c d)) into (+ c d) 1538299767.336 * [misc]backup-simplify: Simplify (+ a (+ c d)) into (+ a (+ c d)) 1538299767.336 * [misc]taylor: Taking taylor expansion of (+ a (+ c d)) in d 1538299767.336 * [misc]taylor: Taking taylor expansion of a in d 1538299767.336 * [misc]backup-simplify: Simplify a into a 1538299767.336 * [misc]taylor: Taking taylor expansion of (+ c d) in d 1538299767.336 * [misc]taylor: Taking taylor expansion of c in d 1538299767.336 * [misc]backup-simplify: Simplify c into c 1538299767.336 * [misc]taylor: Taking taylor expansion of d in d 1538299767.336 * [misc]backup-simplify: Simplify 0 into 0 1538299767.336 * [misc]backup-simplify: Simplify 1 into 1 1538299767.336 * [misc]backup-simplify: Simplify (+ c 0) into c 1538299767.336 * [misc]backup-simplify: Simplify (+ a c) into (+ a c) 1538299767.336 * [misc]taylor: Taking taylor expansion of (+ a c) in a 1538299767.336 * [misc]taylor: Taking taylor expansion of a in a 1538299767.336 * [misc]backup-simplify: Simplify 0 into 0 1538299767.336 * [misc]backup-simplify: Simplify 1 into 1 1538299767.336 * [misc]taylor: Taking taylor expansion of c in a 1538299767.336 * [misc]backup-simplify: Simplify c into c 1538299767.337 * [misc]backup-simplify: Simplify (+ 0 c) into c 1538299767.337 * [misc]taylor: Taking taylor expansion of c in c 1538299767.337 * [misc]backup-simplify: Simplify 0 into 0 1538299767.337 * [misc]backup-simplify: Simplify 1 into 1 1538299767.337 * [misc]backup-simplify: Simplify 0 into 0 1538299767.337 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.337 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.337 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.337 * [misc]taylor: Taking taylor expansion of 1 in d 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]taylor: Taking taylor expansion of 1 in a 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.338 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.338 * [misc]taylor: Taking taylor expansion of 1 in a 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]backup-simplify: Simplify 1 into 1 1538299767.338 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.338 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.339 * [misc]backup-simplify: Simplify 1 into 1 1538299767.339 * [misc]backup-simplify: Simplify 1 into 1 1538299767.339 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* a (* 1 1)))) (+ (* 1 (* 1 (* 1 (* d 1)))) (* 1 (* 1 (* 1 (* 1 b)))))) into (+ a (+ b d)) 1538299767.339 * [misc]backup-simplify: Simplify (+ (+ (/ 1 b) (/ 1 d)) (+ (/ 1 a) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) 1538299767.339 * [misc]approximate: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in (b d a c) around 0 1538299767.339 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in c 1538299767.339 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299767.339 * [misc]taylor: Taking taylor expansion of b in c 1538299767.340 * [misc]backup-simplify: Simplify b into b 1538299767.340 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.340 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in c 1538299767.340 * [misc]taylor: Taking taylor expansion of (/ 1 a) in c 1538299767.340 * [misc]taylor: Taking taylor expansion of a in c 1538299767.340 * [misc]backup-simplify: Simplify a into a 1538299767.340 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.340 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1538299767.340 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299767.340 * [misc]taylor: Taking taylor expansion of d in c 1538299767.340 * [misc]backup-simplify: Simplify d into d 1538299767.340 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.340 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299767.340 * [misc]taylor: Taking taylor expansion of c in c 1538299767.340 * [misc]backup-simplify: Simplify 0 into 0 1538299767.340 * [misc]backup-simplify: Simplify 1 into 1 1538299767.340 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.340 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in a 1538299767.340 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299767.340 * [misc]taylor: Taking taylor expansion of b in a 1538299767.341 * [misc]backup-simplify: Simplify b into b 1538299767.341 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.341 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in a 1538299767.341 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299767.341 * [misc]taylor: Taking taylor expansion of a in a 1538299767.341 * [misc]backup-simplify: Simplify 0 into 0 1538299767.341 * [misc]backup-simplify: Simplify 1 into 1 1538299767.341 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.341 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1538299767.341 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299767.341 * [misc]taylor: Taking taylor expansion of d in a 1538299767.341 * [misc]backup-simplify: Simplify d into d 1538299767.341 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.341 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299767.341 * [misc]taylor: Taking taylor expansion of c in a 1538299767.341 * [misc]backup-simplify: Simplify c into c 1538299767.341 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.341 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in d 1538299767.341 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299767.341 * [misc]taylor: Taking taylor expansion of b in d 1538299767.341 * [misc]backup-simplify: Simplify b into b 1538299767.341 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.341 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in d 1538299767.342 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299767.342 * [misc]taylor: Taking taylor expansion of a in d 1538299767.342 * [misc]backup-simplify: Simplify a into a 1538299767.342 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.342 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 1538299767.342 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299767.342 * [misc]taylor: Taking taylor expansion of d in d 1538299767.342 * [misc]backup-simplify: Simplify 0 into 0 1538299767.342 * [misc]backup-simplify: Simplify 1 into 1 1538299767.342 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.342 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299767.342 * [misc]taylor: Taking taylor expansion of c in d 1538299767.342 * [misc]backup-simplify: Simplify c into c 1538299767.342 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.342 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in b 1538299767.342 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299767.342 * [misc]taylor: Taking taylor expansion of b in b 1538299767.342 * [misc]backup-simplify: Simplify 0 into 0 1538299767.342 * [misc]backup-simplify: Simplify 1 into 1 1538299767.342 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.343 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of a in b 1538299767.343 * [misc]backup-simplify: Simplify a into a 1538299767.343 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.343 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of d in b 1538299767.343 * [misc]backup-simplify: Simplify d into d 1538299767.343 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.343 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of c in b 1538299767.343 * [misc]backup-simplify: Simplify c into c 1538299767.343 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.343 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of b in b 1538299767.343 * [misc]backup-simplify: Simplify 0 into 0 1538299767.343 * [misc]backup-simplify: Simplify 1 into 1 1538299767.343 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.343 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299767.343 * [misc]taylor: Taking taylor expansion of a in b 1538299767.344 * [misc]backup-simplify: Simplify a into a 1538299767.344 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.344 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1538299767.344 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299767.344 * [misc]taylor: Taking taylor expansion of d in b 1538299767.344 * [misc]backup-simplify: Simplify d into d 1538299767.344 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.344 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299767.344 * [misc]taylor: Taking taylor expansion of c in b 1538299767.344 * [misc]backup-simplify: Simplify c into c 1538299767.344 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.344 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.344 * [misc]taylor: Taking taylor expansion of 1 in d 1538299767.344 * [misc]backup-simplify: Simplify 1 into 1 1538299767.345 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.345 * [misc]backup-simplify: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1538299767.345 * [misc]backup-simplify: Simplify (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) 1538299767.345 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 a) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) 1538299767.345 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) in d 1538299767.345 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299767.345 * [misc]taylor: Taking taylor expansion of a in d 1538299767.345 * [misc]backup-simplify: Simplify a into a 1538299767.345 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.345 * [misc]taylor: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 1538299767.345 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299767.345 * [misc]taylor: Taking taylor expansion of c in d 1538299767.345 * [misc]backup-simplify: Simplify c into c 1538299767.346 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.346 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299767.346 * [misc]taylor: Taking taylor expansion of d in d 1538299767.346 * [misc]backup-simplify: Simplify 0 into 0 1538299767.346 * [misc]backup-simplify: Simplify 1 into 1 1538299767.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.346 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.346 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.346 * [misc]taylor: Taking taylor expansion of 1 in a 1538299767.346 * [misc]backup-simplify: Simplify 1 into 1 1538299767.346 * [misc]taylor: Taking taylor expansion of 1 in a 1538299767.346 * [misc]backup-simplify: Simplify 1 into 1 1538299767.347 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.347 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299767.347 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299767.347 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299767.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.348 * [misc]taylor: Taking taylor expansion of 0 in d 1538299767.348 * [misc]backup-simplify: Simplify 0 into 0 1538299767.348 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.348 * [misc]backup-simplify: Simplify (+ (/ 1 c) 0) into (/ 1 c) 1538299767.348 * [misc]backup-simplify: Simplify (+ (/ 1 a) (/ 1 c)) into (+ (/ 1 a) (/ 1 c)) 1538299767.348 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 c)) in a 1538299767.348 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299767.348 * [misc]taylor: Taking taylor expansion of a in a 1538299767.348 * [misc]backup-simplify: Simplify 0 into 0 1538299767.348 * [misc]backup-simplify: Simplify 1 into 1 1538299767.348 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.348 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299767.349 * [misc]taylor: Taking taylor expansion of c in a 1538299767.349 * [misc]backup-simplify: Simplify c into c 1538299767.349 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.349 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.349 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.349 * [misc]backup-simplify: Simplify 1 into 1 1538299767.349 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.349 * [misc]backup-simplify: Simplify 0 into 0 1538299767.349 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.349 * [misc]backup-simplify: Simplify 1 into 1 1538299767.349 * [misc]taylor: Taking taylor expansion of 1 in c 1538299767.349 * [misc]backup-simplify: Simplify 1 into 1 1538299767.350 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.350 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1538299767.350 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1538299767.350 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1538299767.350 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.351 * [misc]taylor: Taking taylor expansion of 0 in d 1538299767.351 * [misc]backup-simplify: Simplify 0 into 0 1538299767.351 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.351 * [misc]backup-simplify: Simplify 0 into 0 1538299767.352 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299767.352 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299767.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.352 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.352 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.352 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.352 * [misc]backup-simplify: Simplify 0 into 0 1538299767.352 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.353 * [misc]backup-simplify: Simplify 0 into 0 1538299767.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.353 * [misc]backup-simplify: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 1538299767.353 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299767.353 * [misc]taylor: Taking taylor expansion of c in c 1538299767.353 * [misc]backup-simplify: Simplify 0 into 0 1538299767.353 * [misc]backup-simplify: Simplify 1 into 1 1538299767.353 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.353 * [misc]backup-simplify: Simplify 1 into 1 1538299767.353 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.353 * [misc]backup-simplify: Simplify 0 into 0 1538299767.353 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.353 * [misc]backup-simplify: Simplify 0 into 0 1538299767.353 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.353 * [misc]backup-simplify: Simplify 0 into 0 1538299767.354 * [misc]backup-simplify: Simplify 1 into 1 1538299767.354 * [misc]backup-simplify: Simplify 1 into 1 1538299767.354 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 a)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 c)) (* 1 (* 1 1)))))) into (+ a (+ c d)) 1538299767.355 * [misc]backup-simplify: Simplify (+ (+ (/ 1 (- b)) (/ 1 (- d))) (+ (/ 1 (- a)) (/ 1 (- c)))) into (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) 1538299767.355 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in (b d a c) around 0 1538299767.355 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of (/ 1 b) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of b in c 1538299767.355 * [misc]backup-simplify: Simplify b into b 1538299767.355 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.355 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of (/ 1 a) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of a in c 1538299767.355 * [misc]backup-simplify: Simplify a into a 1538299767.355 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.355 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of (/ 1 d) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of d in c 1538299767.355 * [misc]backup-simplify: Simplify d into d 1538299767.355 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.355 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299767.355 * [misc]taylor: Taking taylor expansion of c in c 1538299767.355 * [misc]backup-simplify: Simplify 0 into 0 1538299767.356 * [misc]backup-simplify: Simplify 1 into 1 1538299767.356 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.356 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of b in a 1538299767.356 * [misc]backup-simplify: Simplify b into b 1538299767.356 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.356 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of a in a 1538299767.356 * [misc]backup-simplify: Simplify 0 into 0 1538299767.356 * [misc]backup-simplify: Simplify 1 into 1 1538299767.356 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.356 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of d in a 1538299767.356 * [misc]backup-simplify: Simplify d into d 1538299767.356 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.356 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299767.356 * [misc]taylor: Taking taylor expansion of c in a 1538299767.357 * [misc]backup-simplify: Simplify c into c 1538299767.357 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.357 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of b in d 1538299767.357 * [misc]backup-simplify: Simplify b into b 1538299767.357 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299767.357 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of a in d 1538299767.357 * [misc]backup-simplify: Simplify a into a 1538299767.357 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.357 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of d in d 1538299767.357 * [misc]backup-simplify: Simplify 0 into 0 1538299767.357 * [misc]backup-simplify: Simplify 1 into 1 1538299767.357 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.357 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299767.357 * [misc]taylor: Taking taylor expansion of c in d 1538299767.357 * [misc]backup-simplify: Simplify c into c 1538299767.358 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.358 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of b in b 1538299767.358 * [misc]backup-simplify: Simplify 0 into 0 1538299767.358 * [misc]backup-simplify: Simplify 1 into 1 1538299767.358 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.358 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of a in b 1538299767.358 * [misc]backup-simplify: Simplify a into a 1538299767.358 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.358 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of d in b 1538299767.358 * [misc]backup-simplify: Simplify d into d 1538299767.358 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.358 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299767.358 * [misc]taylor: Taking taylor expansion of c in b 1538299767.358 * [misc]backup-simplify: Simplify c into c 1538299767.358 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.358 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))))) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of b in b 1538299767.359 * [misc]backup-simplify: Simplify 0 into 0 1538299767.359 * [misc]backup-simplify: Simplify 1 into 1 1538299767.359 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.359 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of a in b 1538299767.359 * [misc]backup-simplify: Simplify a into a 1538299767.359 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.359 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of d in b 1538299767.359 * [misc]backup-simplify: Simplify d into d 1538299767.359 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299767.359 * [misc]taylor: Taking taylor expansion of (/ 1 c) in b 1538299767.359 * [misc]taylor: Taking taylor expansion of c in b 1538299767.359 * [misc]backup-simplify: Simplify c into c 1538299767.359 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.360 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.360 * [misc]backup-simplify: Simplify (- 1) into -1 1538299767.360 * [misc]taylor: Taking taylor expansion of -1 in d 1538299767.360 * [misc]backup-simplify: Simplify -1 into -1 1538299767.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.360 * [misc]backup-simplify: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1538299767.360 * [misc]backup-simplify: Simplify (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) 1538299767.361 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 a) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 c) (/ 1 d))) 1538299767.361 * [misc]backup-simplify: Simplify (- (+ (/ 1 a) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) 1538299767.361 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 d) (/ 1 c)))) in d 1538299767.361 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 d) (/ 1 c))) in d 1538299767.361 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299767.361 * [misc]taylor: Taking taylor expansion of a in d 1538299767.361 * [misc]backup-simplify: Simplify a into a 1538299767.361 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299767.361 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 1538299767.361 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299767.361 * [misc]taylor: Taking taylor expansion of d in d 1538299767.361 * [misc]backup-simplify: Simplify 0 into 0 1538299767.361 * [misc]backup-simplify: Simplify 1 into 1 1538299767.362 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.362 * [misc]taylor: Taking taylor expansion of (/ 1 c) in d 1538299767.362 * [misc]taylor: Taking taylor expansion of c in d 1538299767.362 * [misc]backup-simplify: Simplify c into c 1538299767.362 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.362 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.362 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299767.362 * [misc]backup-simplify: Simplify (- 1) into -1 1538299767.362 * [misc]taylor: Taking taylor expansion of -1 in a 1538299767.362 * [misc]backup-simplify: Simplify -1 into -1 1538299767.362 * [misc]taylor: Taking taylor expansion of -1 in a 1538299767.362 * [misc]backup-simplify: Simplify -1 into -1 1538299767.363 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.363 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299767.363 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299767.363 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299767.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.364 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.364 * [misc]backup-simplify: Simplify (- 0) into 0 1538299767.364 * [misc]taylor: Taking taylor expansion of 0 in d 1538299767.364 * [misc]backup-simplify: Simplify 0 into 0 1538299767.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.364 * [misc]backup-simplify: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 1538299767.364 * [misc]backup-simplify: Simplify (+ (/ 1 a) (/ 1 c)) into (+ (/ 1 a) (/ 1 c)) 1538299767.365 * [misc]backup-simplify: Simplify (- (+ (/ 1 a) (/ 1 c))) into (- (+ (/ 1 a) (/ 1 c))) 1538299767.365 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (/ 1 c))) in a 1538299767.365 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 c)) in a 1538299767.365 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299767.365 * [misc]taylor: Taking taylor expansion of a in a 1538299767.365 * [misc]backup-simplify: Simplify 0 into 0 1538299767.365 * [misc]backup-simplify: Simplify 1 into 1 1538299767.365 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.365 * [misc]taylor: Taking taylor expansion of (/ 1 c) in a 1538299767.365 * [misc]taylor: Taking taylor expansion of c in a 1538299767.365 * [misc]backup-simplify: Simplify c into c 1538299767.365 * [misc]backup-simplify: Simplify (/ 1 c) into (/ 1 c) 1538299767.365 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299767.365 * [misc]backup-simplify: Simplify (- 1) into -1 1538299767.365 * [misc]taylor: Taking taylor expansion of -1 in c 1538299767.365 * [misc]backup-simplify: Simplify -1 into -1 1538299767.365 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.366 * [misc]backup-simplify: Simplify 0 into 0 1538299767.366 * [misc]taylor: Taking taylor expansion of -1 in c 1538299767.366 * [misc]backup-simplify: Simplify -1 into -1 1538299767.366 * [misc]taylor: Taking taylor expansion of -1 in c 1538299767.366 * [misc]backup-simplify: Simplify -1 into -1 1538299767.366 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.366 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 1538299767.366 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1538299767.367 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1538299767.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.367 * [misc]backup-simplify: Simplify (- 0) into 0 1538299767.367 * [misc]taylor: Taking taylor expansion of 0 in d 1538299767.367 * [misc]backup-simplify: Simplify 0 into 0 1538299767.367 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.368 * [misc]backup-simplify: Simplify 0 into 0 1538299767.368 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299767.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299767.368 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1538299767.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299767.369 * [misc]backup-simplify: Simplify (- 0) into 0 1538299767.369 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.369 * [misc]backup-simplify: Simplify 0 into 0 1538299767.369 * [misc]taylor: Taking taylor expansion of 0 in a 1538299767.369 * [misc]backup-simplify: Simplify 0 into 0 1538299767.369 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299767.369 * [misc]backup-simplify: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 1538299767.369 * [misc]backup-simplify: Simplify (- (/ 1 c)) into (- (/ 1 c)) 1538299767.369 * [misc]taylor: Taking taylor expansion of (- (/ 1 c)) in c 1538299767.369 * [misc]taylor: Taking taylor expansion of (/ 1 c) in c 1538299767.369 * [misc]taylor: Taking taylor expansion of c in c 1538299767.369 * [misc]backup-simplify: Simplify 0 into 0 1538299767.369 * [misc]backup-simplify: Simplify 1 into 1 1538299767.370 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299767.370 * [misc]backup-simplify: Simplify (- 1) into -1 1538299767.370 * [misc]backup-simplify: Simplify -1 into -1 1538299767.370 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.370 * [misc]backup-simplify: Simplify 0 into 0 1538299767.370 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.370 * [misc]backup-simplify: Simplify 0 into 0 1538299767.370 * [misc]taylor: Taking taylor expansion of 0 in c 1538299767.370 * [misc]backup-simplify: Simplify 0 into 0 1538299767.370 * [misc]backup-simplify: Simplify -1 into -1 1538299767.370 * [misc]backup-simplify: Simplify -1 into -1 1538299767.371 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- d))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- a))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- c))) (* 1 (* 1 1)))))) into (+ a (+ c d)) 1538299767.371 * * * [misc]progress: simplifying candidates 1538299767.371 * * * * [misc]progress: [ 1 / 26 ] simplifiying candidate # 1538299767.371 * * * * [misc]progress: [ 2 / 26 ] simplifiying candidate # 1538299767.371 * * * * [misc]progress: [ 3 / 26 ] simplifiying candidate # 1538299767.371 * [enter]simplify: Simplifying (* (cbrt (+ b d)) (cbrt (+ b d))) 1538299767.372 * * [misc]simplify: iters left: 5 (5 enodes) 1538299767.374 * * [misc]simplify: iters left: 4 (6 enodes) 1538299767.376 * [exit]simplify: Simplified to (* (cbrt (+ d b)) (cbrt (+ d b))) 1538299767.376 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (* (cbrt (+ d b)) (cbrt (+ d b))) (cbrt (+ b d)) (+ a c)))) 1538299767.377 * * * * [misc]progress: [ 4 / 26 ] simplifiying candidate # 1538299767.377 * [enter]simplify: Simplifying (sqrt (+ b d)) 1538299767.377 * * [misc]simplify: iters left: 3 (4 enodes) 1538299767.379 * * [misc]simplify: iters left: 2 (5 enodes) 1538299767.380 * [exit]simplify: Simplified to (sqrt (+ d b)) 1538299767.380 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (fma (sqrt (+ d b)) (sqrt (+ b d)) (+ a c)))) 1538299767.381 * * * * [misc]progress: [ 5 / 26 ] simplifiying candidate # 1538299767.381 * * * * [misc]progress: [ 6 / 26 ] simplifiying candidate # 1538299767.381 * [enter]simplify: Simplifying (* (exp (+ b d)) (exp (+ a c))) 1538299767.382 * * [misc]simplify: iters left: 5 (9 enodes) 1538299767.386 * * [misc]simplify: iters left: 4 (20 enodes) 1538299767.396 * * [misc]simplify: iters left: 3 (40 enodes) 1538299767.417 * * [misc]simplify: iters left: 2 (89 enodes) 1538299767.439 * * [misc]simplify: iters left: 1 (145 enodes) 1538299767.484 * [exit]simplify: Simplified to (exp (+ (+ d c) (+ b a))) 1538299767.484 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (log (exp (+ (+ d c) (+ b a)))))) 1538299767.484 * * * * [misc]progress: [ 7 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 8 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 9 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 10 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 11 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 12 / 26 ] simplifiying candidate # 1538299767.484 * * * * [misc]progress: [ 13 / 26 ] simplifiying candidate # 1538299767.485 * [enter]simplify: Simplifying (+ (* (+ (pow b 3) (pow d 3)) (+ (* a a) (- (* c c) (* a c)))) (* (+ (* b b) (- (* d d) (* b d))) (+ (pow a 3) (pow c 3)))) 1538299767.486 * * [misc]simplify: iters left: 6 (24 enodes) 1538299767.495 * * [misc]simplify: iters left: 5 (70 enodes) 1538299767.523 * * [misc]simplify: iters left: 4 (217 enodes) 1538299767.724 * [exit]simplify: Simplified to (fma (fma (- d b) d (* b b)) (fma (* c c) c (pow a 3)) (* (fma c (- c a) (* a a)) (fma (* d d) d (pow b 3)))) 1538299767.724 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma (- d b) d (* b b)) (fma (* c c) c (pow a 3)) (* (fma c (- c a) (* a a)) (fma (* d d) d (pow b 3)))) (* (+ (* b b) (- (* d d) (* b d))) (+ (* a a) (- (* c c) (* a c))))))) 1538299767.724 * [enter]simplify: Simplifying (* (+ (* b b) (- (* d d) (* b d))) (+ (* a a) (- (* c c) (* a c)))) 1538299767.726 * * [misc]simplify: iters left: 6 (15 enodes) 1538299767.731 * * [misc]simplify: iters left: 5 (42 enodes) 1538299767.747 * * [misc]simplify: iters left: 4 (118 enodes) 1538299767.813 * * [misc]simplify: iters left: 3 (471 enodes) 1538299768.497 * [exit]simplify: Simplified to (* (fma c (- c a) (* a a)) (fma d (- d b) (* b b))) 1538299768.498 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma (- d b) d (* b b)) (fma (* c c) c (pow a 3)) (* (fma c (- c a) (* a a)) (fma (* d d) d (pow b 3)))) (* (fma c (- c a) (* a a)) (fma d (- d b) (* b b)))))) 1538299768.498 * * * * [misc]progress: [ 14 / 26 ] simplifiying candidate # 1538299768.498 * [enter]simplify: Simplifying (+ (* (+ (pow b 3) (pow d 3)) (- a c)) (* (+ (* b b) (- (* d d) (* b d))) (- (* a a) (* c c)))) 1538299768.501 * * [misc]simplify: iters left: 6 (20 enodes) 1538299768.513 * * [misc]simplify: iters left: 5 (46 enodes) 1538299768.538 * * [misc]simplify: iters left: 4 (114 enodes) 1538299768.616 * * [misc]simplify: iters left: 3 (455 enodes) 1538299769.722 * [exit]simplify: Simplified to (* (fma (+ c a) (fma (- d b) d (* b b)) (fma (* d d) d (pow b 3))) (- a c)) 1538299769.722 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (fma (+ c a) (fma (- d b) d (* b b)) (fma (* d d) d (pow b 3))) (- a c)) (* (+ (* b b) (- (* d d) (* b d))) (- a c))))) 1538299769.722 * [enter]simplify: Simplifying (* (+ (* b b) (- (* d d) (* b d))) (- a c)) 1538299769.723 * * [misc]simplify: iters left: 6 (11 enodes) 1538299769.726 * * [misc]simplify: iters left: 5 (24 enodes) 1538299769.733 * * [misc]simplify: iters left: 4 (56 enodes) 1538299769.770 * * [misc]simplify: iters left: 3 (166 enodes) 1538299769.951 * [exit]simplify: Simplified to (* (- a c) (fma (- d b) d (* b b))) 1538299769.951 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (fma (+ c a) (fma (- d b) d (* b b)) (fma (* d d) d (pow b 3))) (- a c)) (* (- a c) (fma (- d b) d (* b b)))))) 1538299769.951 * * * * [misc]progress: [ 15 / 26 ] simplifiying candidate # 1538299769.952 * [enter]simplify: Simplifying (+ (* (- (* b b) (* d d)) (+ (* a a) (- (* c c) (* a c)))) (* (- b d) (+ (pow a 3) (pow c 3)))) 1538299769.954 * * [misc]simplify: iters left: 6 (20 enodes) 1538299769.972 * * [misc]simplify: iters left: 5 (58 enodes) 1538299770.018 * * [misc]simplify: iters left: 4 (195 enodes) 1538299770.356 * [exit]simplify: Simplified to (fma (fma a (* a a) (pow c 3)) (- b d) (* (fma (- c a) c (* a a)) (* (- b d) (+ b d)))) 1538299770.357 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (fma (fma a (* a a) (pow c 3)) (- b d) (* (fma (- c a) c (* a a)) (* (- b d) (+ b d)))) (* (- b d) (+ (* a a) (- (* c c) (* a c))))))) 1538299770.357 * [enter]simplify: Simplifying (* (- b d) (+ (* a a) (- (* c c) (* a c)))) 1538299770.358 * * [misc]simplify: iters left: 6 (11 enodes) 1538299770.365 * * [misc]simplify: iters left: 5 (30 enodes) 1538299770.385 * * [misc]simplify: iters left: 4 (84 enodes) 1538299770.448 * * [misc]simplify: iters left: 3 (277 enodes) 1538299770.730 * [exit]simplify: Simplified to (* (- b d) (fma c (- c a) (* a a))) 1538299770.730 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (fma (fma a (* a a) (pow c 3)) (- b d) (* (fma (- c a) c (* a a)) (* (- b d) (+ b d)))) (* (- b d) (fma c (- c a) (* a a)))))) 1538299770.730 * * * * [misc]progress: [ 16 / 26 ] simplifiying candidate # 1538299770.730 * [enter]simplify: Simplifying (+ (* (- (* b b) (* d d)) (- a c)) (* (- b d) (- (* a a) (* c c)))) 1538299770.731 * * [misc]simplify: iters left: 6 (15 enodes) 1538299770.740 * * [misc]simplify: iters left: 5 (33 enodes) 1538299770.762 * * [misc]simplify: iters left: 4 (92 enodes) 1538299770.834 * * [misc]simplify: iters left: 3 (431 enodes) 1538299771.676 * [exit]simplify: Simplified to (* (* (- b d) (- a c)) (+ (+ a c) (+ b d))) 1538299771.676 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (/ (* (* (- b d) (- a c)) (+ (+ a c) (+ b d))) (* (- b d) (- a c))))) 1538299771.676 * [enter]simplify: Simplifying (* (- b d) (- a c)) 1538299771.677 * * [misc]simplify: iters left: 4 (7 enodes) 1538299771.680 * * [misc]simplify: iters left: 3 (12 enodes) 1538299771.686 * * [misc]simplify: iters left: 2 (26 enodes) 1538299771.703 * * [misc]simplify: iters left: 1 (66 enodes) 1538299771.742 * [exit]simplify: Simplified to (* (- b d) (- a c)) 1538299771.742 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (/ (* (* (- b d) (- a c)) (+ (+ a c) (+ b d))) (* (- b d) (- a c))))) 1538299771.742 * * * * [misc]progress: [ 17 / 26 ] simplifiying candidate # 1538299771.742 * * * * [misc]progress: [ 18 / 26 ] simplifiying candidate # 1538299771.742 * * * * [misc]progress: [ 19 / 26 ] simplifiying candidate # 1538299771.742 * * * * [misc]progress: [ 20 / 26 ] simplifiying candidate # 1538299771.742 * [enter]simplify: Simplifying (+ (+ b d) (+ a c)) 1538299771.743 * * [misc]simplify: iters left: 4 (7 enodes) 1538299771.745 * * [misc]simplify: iters left: 3 (14 enodes) 1538299771.749 * * [misc]simplify: iters left: 2 (33 enodes) 1538299771.766 * * [misc]simplify: iters left: 1 (57 enodes) 1538299771.790 * [exit]simplify: Simplified to (+ (+ a c) (+ d b)) 1538299771.790 * [misc]simplify: Simplified (2 2 2) to (λ (a b c d) (* 2 (* 1 (+ (+ a c) (+ d b))))) 1538299771.790 * * * * [misc]progress: [ 21 / 26 ] simplifiying candidate # 1538299771.790 * * * * [misc]progress: [ 22 / 26 ] simplifiying candidate # 1538299771.791 * * * * [misc]progress: [ 23 / 26 ] simplifiying candidate # 1538299771.791 * * * * [misc]progress: [ 24 / 26 ] simplifiying candidate # 1538299771.791 * [enter]simplify: Simplifying (+ a (+ b d)) 1538299771.791 * * [misc]simplify: iters left: 4 (5 enodes) 1538299771.794 * * [misc]simplify: iters left: 3 (9 enodes) 1538299771.797 * * [misc]simplify: iters left: 2 (15 enodes) 1538299771.802 * * [misc]simplify: iters left: 1 (17 enodes) 1538299771.807 * [exit]simplify: Simplified to (+ (+ b a) d) 1538299771.807 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ b a) d))) 1538299771.807 * * * * [misc]progress: [ 25 / 26 ] simplifiying candidate # 1538299771.807 * [enter]simplify: Simplifying (+ a (+ c d)) 1538299771.808 * * [misc]simplify: iters left: 4 (5 enodes) 1538299771.810 * * [misc]simplify: iters left: 3 (9 enodes) 1538299771.814 * * [misc]simplify: iters left: 2 (15 enodes) 1538299771.819 * * [misc]simplify: iters left: 1 (17 enodes) 1538299771.824 * [exit]simplify: Simplified to (+ (+ c a) d) 1538299771.824 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c a) d))) 1538299771.824 * * * * [misc]progress: [ 26 / 26 ] simplifiying candidate # 1538299771.825 * [enter]simplify: Simplifying (+ a (+ c d)) 1538299771.825 * * [misc]simplify: iters left: 4 (5 enodes) 1538299771.827 * * [misc]simplify: iters left: 3 (9 enodes) 1538299771.832 * * [misc]simplify: iters left: 2 (15 enodes) 1538299771.837 * * [misc]simplify: iters left: 1 (17 enodes) 1538299771.841 * [exit]simplify: Simplified to (+ (+ c a) d) 1538299771.842 * [misc]simplify: Simplified (2 2) to (λ (a b c d) (* 2 (+ (+ c a) d))) 1538299771.842 * * * [misc]progress: adding candidates to table 1538299772.343 * * [misc]progress: iteration 3 / 4 1538299772.343 * * * [misc]progress: picking best candidate 1538299772.508 * * * * [misc]pick: Picked # 1538299772.508 * * * [misc]progress: localizing error 1538299772.520 * * * [misc]progress: generating rewritten candidates 1538299772.520 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 2 1) 1538299772.536 * * * [misc]progress: generating series expansions 1538299772.536 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 2 1) 1538299772.536 * [misc]backup-simplify: Simplify (+ (+ b d) a) into (+ a (+ b d)) 1538299772.536 * [misc]approximate: Taking taylor expansion of (+ a (+ b d)) in (b d a) around 0 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ a (+ b d)) in a 1538299772.536 * [misc]taylor: Taking taylor expansion of a in a 1538299772.536 * [misc]backup-simplify: Simplify 0 into 0 1538299772.536 * [misc]backup-simplify: Simplify 1 into 1 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ b d) in a 1538299772.536 * [misc]taylor: Taking taylor expansion of b in a 1538299772.536 * [misc]backup-simplify: Simplify b into b 1538299772.536 * [misc]taylor: Taking taylor expansion of d in a 1538299772.536 * [misc]backup-simplify: Simplify d into d 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ a (+ b d)) in d 1538299772.536 * [misc]taylor: Taking taylor expansion of a in d 1538299772.536 * [misc]backup-simplify: Simplify a into a 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ b d) in d 1538299772.536 * [misc]taylor: Taking taylor expansion of b in d 1538299772.536 * [misc]backup-simplify: Simplify b into b 1538299772.536 * [misc]taylor: Taking taylor expansion of d in d 1538299772.536 * [misc]backup-simplify: Simplify 0 into 0 1538299772.536 * [misc]backup-simplify: Simplify 1 into 1 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ a (+ b d)) in b 1538299772.536 * [misc]taylor: Taking taylor expansion of a in b 1538299772.536 * [misc]backup-simplify: Simplify a into a 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ b d) in b 1538299772.536 * [misc]taylor: Taking taylor expansion of b in b 1538299772.536 * [misc]backup-simplify: Simplify 0 into 0 1538299772.536 * [misc]backup-simplify: Simplify 1 into 1 1538299772.536 * [misc]taylor: Taking taylor expansion of d in b 1538299772.536 * [misc]backup-simplify: Simplify d into d 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ a (+ b d)) in b 1538299772.536 * [misc]taylor: Taking taylor expansion of a in b 1538299772.536 * [misc]backup-simplify: Simplify a into a 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ b d) in b 1538299772.536 * [misc]taylor: Taking taylor expansion of b in b 1538299772.536 * [misc]backup-simplify: Simplify 0 into 0 1538299772.536 * [misc]backup-simplify: Simplify 1 into 1 1538299772.536 * [misc]taylor: Taking taylor expansion of d in b 1538299772.536 * [misc]backup-simplify: Simplify d into d 1538299772.536 * [misc]backup-simplify: Simplify (+ 0 d) into d 1538299772.536 * [misc]backup-simplify: Simplify (+ a d) into (+ a d) 1538299772.536 * [misc]taylor: Taking taylor expansion of (+ a d) in d 1538299772.536 * [misc]taylor: Taking taylor expansion of a in d 1538299772.537 * [misc]backup-simplify: Simplify a into a 1538299772.537 * [misc]taylor: Taking taylor expansion of d in d 1538299772.537 * [misc]backup-simplify: Simplify 0 into 0 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify (+ a 0) into a 1538299772.537 * [misc]taylor: Taking taylor expansion of a in a 1538299772.537 * [misc]backup-simplify: Simplify 0 into 0 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify 0 into 0 1538299772.537 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299772.537 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299772.537 * [misc]taylor: Taking taylor expansion of 1 in d 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]taylor: Taking taylor expansion of 1 in a 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299772.537 * [misc]taylor: Taking taylor expansion of 1 in a 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.537 * [misc]backup-simplify: Simplify 1 into 1 1538299772.538 * [misc]backup-simplify: Simplify (+ (* 1 (* a (* 1 1))) (+ (* 1 (* 1 (* d 1))) (* 1 (* 1 (* 1 b))))) into (+ a (+ b d)) 1538299772.538 * [misc]backup-simplify: Simplify (+ (+ (/ 1 b) (/ 1 d)) (/ 1 a)) into (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) 1538299772.538 * [misc]approximate: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in (b d a) around 0 1538299772.538 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in a 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299772.538 * [misc]taylor: Taking taylor expansion of b in a 1538299772.538 * [misc]backup-simplify: Simplify b into b 1538299772.538 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299772.538 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in a 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299772.538 * [misc]taylor: Taking taylor expansion of a in a 1538299772.538 * [misc]backup-simplify: Simplify 0 into 0 1538299772.538 * [misc]backup-simplify: Simplify 1 into 1 1538299772.538 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299772.538 * [misc]taylor: Taking taylor expansion of d in a 1538299772.538 * [misc]backup-simplify: Simplify d into d 1538299772.538 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.538 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in d 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299772.538 * [misc]taylor: Taking taylor expansion of b in d 1538299772.538 * [misc]backup-simplify: Simplify b into b 1538299772.538 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299772.538 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299772.538 * [misc]taylor: Taking taylor expansion of a in d 1538299772.538 * [misc]backup-simplify: Simplify a into a 1538299772.538 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.538 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299772.538 * [misc]taylor: Taking taylor expansion of d in d 1538299772.538 * [misc]backup-simplify: Simplify 0 into 0 1538299772.538 * [misc]backup-simplify: Simplify 1 into 1 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.539 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of b in b 1538299772.539 * [misc]backup-simplify: Simplify 0 into 0 1538299772.539 * [misc]backup-simplify: Simplify 1 into 1 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.539 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of a in b 1538299772.539 * [misc]backup-simplify: Simplify a into a 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of d in b 1538299772.539 * [misc]backup-simplify: Simplify d into d 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.539 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of b in b 1538299772.539 * [misc]backup-simplify: Simplify 0 into 0 1538299772.539 * [misc]backup-simplify: Simplify 1 into 1 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.539 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of a in b 1538299772.539 * [misc]backup-simplify: Simplify a into a 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.539 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299772.539 * [misc]taylor: Taking taylor expansion of d in b 1538299772.539 * [misc]backup-simplify: Simplify d into d 1538299772.539 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.539 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299772.539 * [misc]taylor: Taking taylor expansion of 1 in d 1538299772.540 * [misc]backup-simplify: Simplify 1 into 1 1538299772.540 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299772.540 * [misc]backup-simplify: Simplify (+ (/ 1 a) (/ 1 d)) into (+ (/ 1 a) (/ 1 d)) 1538299772.540 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 a) (/ 1 d))) into (+ (/ 1 a) (/ 1 d)) 1538299772.540 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d 1538299772.540 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299772.540 * [misc]taylor: Taking taylor expansion of a in d 1538299772.540 * [misc]backup-simplify: Simplify a into a 1538299772.540 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.540 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299772.540 * [misc]taylor: Taking taylor expansion of d in d 1538299772.540 * [misc]backup-simplify: Simplify 0 into 0 1538299772.540 * [misc]backup-simplify: Simplify 1 into 1 1538299772.540 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.540 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299772.540 * [misc]taylor: Taking taylor expansion of 1 in a 1538299772.540 * [misc]backup-simplify: Simplify 1 into 1 1538299772.540 * [misc]taylor: Taking taylor expansion of 1 in a 1538299772.540 * [misc]backup-simplify: Simplify 1 into 1 1538299772.540 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299772.541 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299772.541 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299772.541 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299772.541 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299772.541 * [misc]taylor: Taking taylor expansion of 0 in d 1538299772.541 * [misc]backup-simplify: Simplify 0 into 0 1538299772.541 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299772.541 * [misc]backup-simplify: Simplify (+ (/ 1 a) 0) into (/ 1 a) 1538299772.541 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299772.541 * [misc]taylor: Taking taylor expansion of a in a 1538299772.541 * [misc]backup-simplify: Simplify 0 into 0 1538299772.541 * [misc]backup-simplify: Simplify 1 into 1 1538299772.541 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.541 * [misc]backup-simplify: Simplify 1 into 1 1538299772.541 * [misc]taylor: Taking taylor expansion of 0 in a 1538299772.541 * [misc]backup-simplify: Simplify 0 into 0 1538299772.541 * [misc]backup-simplify: Simplify 1 into 1 1538299772.541 * [misc]backup-simplify: Simplify 1 into 1 1538299772.542 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d)) 1))) (* 1 (* (/ 1 (/ 1 a)) (* 1 1))))) into (+ a (+ b d)) 1538299772.542 * [misc]backup-simplify: Simplify (+ (+ (/ 1 (- b)) (/ 1 (- d))) (/ 1 (- a))) into (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) 1538299772.542 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) in (b d a) around 0 1538299772.542 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of b in a 1538299772.542 * [misc]backup-simplify: Simplify b into b 1538299772.542 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299772.542 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of a in a 1538299772.542 * [misc]backup-simplify: Simplify 0 into 0 1538299772.542 * [misc]backup-simplify: Simplify 1 into 1 1538299772.542 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 d) in a 1538299772.542 * [misc]taylor: Taking taylor expansion of d in a 1538299772.542 * [misc]backup-simplify: Simplify d into d 1538299772.542 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.542 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 b) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of b in d 1538299772.542 * [misc]backup-simplify: Simplify b into b 1538299772.542 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1538299772.542 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of a in d 1538299772.542 * [misc]backup-simplify: Simplify a into a 1538299772.542 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.542 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299772.542 * [misc]taylor: Taking taylor expansion of d in d 1538299772.543 * [misc]backup-simplify: Simplify 0 into 0 1538299772.543 * [misc]backup-simplify: Simplify 1 into 1 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.543 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of b in b 1538299772.543 * [misc]backup-simplify: Simplify 0 into 0 1538299772.543 * [misc]backup-simplify: Simplify 1 into 1 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.543 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of a in b 1538299772.543 * [misc]backup-simplify: Simplify a into a 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of d in b 1538299772.543 * [misc]backup-simplify: Simplify d into d 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.543 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 a) (/ 1 d)))) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 a) (/ 1 d))) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of b in b 1538299772.543 * [misc]backup-simplify: Simplify 0 into 0 1538299772.543 * [misc]backup-simplify: Simplify 1 into 1 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.543 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of a in b 1538299772.543 * [misc]backup-simplify: Simplify a into a 1538299772.543 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.543 * [misc]taylor: Taking taylor expansion of (/ 1 d) in b 1538299772.543 * [misc]taylor: Taking taylor expansion of d in b 1538299772.544 * [misc]backup-simplify: Simplify d into d 1538299772.544 * [misc]backup-simplify: Simplify (/ 1 d) into (/ 1 d) 1538299772.544 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299772.544 * [misc]backup-simplify: Simplify (- 1) into -1 1538299772.544 * [misc]taylor: Taking taylor expansion of -1 in d 1538299772.544 * [misc]backup-simplify: Simplify -1 into -1 1538299772.544 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299772.544 * [misc]backup-simplify: Simplify (+ (/ 1 a) (/ 1 d)) into (+ (/ 1 a) (/ 1 d)) 1538299772.545 * [misc]backup-simplify: Simplify (+ 0 (+ (/ 1 a) (/ 1 d))) into (+ (/ 1 a) (/ 1 d)) 1538299772.545 * [misc]backup-simplify: Simplify (- (+ (/ 1 a) (/ 1 d))) into (- (+ (/ 1 a) (/ 1 d))) 1538299772.545 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 a) (/ 1 d))) in d 1538299772.545 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 d)) in d 1538299772.545 * [misc]taylor: Taking taylor expansion of (/ 1 a) in d 1538299772.545 * [misc]taylor: Taking taylor expansion of a in d 1538299772.545 * [misc]backup-simplify: Simplify a into a 1538299772.545 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1538299772.545 * [misc]taylor: Taking taylor expansion of (/ 1 d) in d 1538299772.545 * [misc]taylor: Taking taylor expansion of d in d 1538299772.545 * [misc]backup-simplify: Simplify 0 into 0 1538299772.545 * [misc]backup-simplify: Simplify 1 into 1 1538299772.545 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.546 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299772.546 * [misc]backup-simplify: Simplify (- 1) into -1 1538299772.546 * [misc]taylor: Taking taylor expansion of -1 in a 1538299772.546 * [misc]backup-simplify: Simplify -1 into -1 1538299772.546 * [misc]taylor: Taking taylor expansion of -1 in a 1538299772.546 * [misc]backup-simplify: Simplify -1 into -1 1538299772.546 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299772.546 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1538299772.546 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1538299772.547 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299772.547 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299772.547 * [misc]backup-simplify: Simplify (- 0) into 0 1538299772.547 * [misc]taylor: Taking taylor expansion of 0 in d 1538299772.547 * [misc]backup-simplify: Simplify 0 into 0 1538299772.547 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299772.547 * [misc]backup-simplify: Simplify (+ (/ 1 a) 0) into (/ 1 a) 1538299772.547 * [misc]backup-simplify: Simplify (- (/ 1 a)) into (- (/ 1 a)) 1538299772.547 * [misc]taylor: Taking taylor expansion of (- (/ 1 a)) in a 1538299772.547 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1538299772.547 * [misc]taylor: Taking taylor expansion of a in a 1538299772.548 * [misc]backup-simplify: Simplify 0 into 0 1538299772.548 * [misc]backup-simplify: Simplify 1 into 1 1538299772.548 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299772.548 * [misc]backup-simplify: Simplify (- 1) into -1 1538299772.548 * [misc]backup-simplify: Simplify -1 into -1 1538299772.548 * [misc]taylor: Taking taylor expansion of 0 in a 1538299772.548 * [misc]backup-simplify: Simplify 0 into 0 1538299772.548 * [misc]backup-simplify: Simplify -1 into -1 1538299772.548 * [misc]backup-simplify: Simplify -1 into -1 1538299772.549 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d))) 1))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 1))))) into (+ a (+ b d)) 1538299772.549 * * * [misc]progress: simplifying candidates 1538299772.549 * * * * [misc]progress: [ 1 / 19 ] simplifiying candidate # 1538299772.549 * * * * [misc]progress: [ 2 / 19 ] simplifiying candidate # 1538299772.549 * * * * [misc]progress: [ 3 / 19 ] simplifiying candidate # 1538299772.549 * [enter]simplify: Simplifying (* (cbrt (+ b d)) (cbrt (+ b d))) 1538299772.550 * * [misc]simplify: iters left: 5 (5 enodes) 1538299772.552 * * [misc]simplify: iters left: 4 (6 enodes) 1538299772.554 * [exit]simplify: Simplified to (* (cbrt (+ d b)) (cbrt (+ d b))) 1538299772.554 * [misc]simplify: Simplified (2 2 1 1) to (λ (a b c d) (* 2 (+ (fma (* (cbrt (+ d b)) (cbrt (+ d b))) (cbrt (+ b d)) a) c))) 1538299772.554 * * * * [misc]progress: [ 4 / 19 ] simplifiying candidate # 1538299772.554 * [enter]simplify: Simplifying (sqrt (+ b d)) 1538299772.554 * * [misc]simplify: iters left: 3 (4 enodes) 1538299772.556 * * [misc]simplify: iters left: 2 (5 enodes) 1538299772.556 * [exit]simplify: Simplified to (sqrt (+ d b)) 1538299772.556 * [misc]simplify: Simplified (2 2 1 1) to (λ (a b c d) (* 2 (+ (fma (sqrt (+ d b)) (sqrt (+ b d)) a) c))) 1538299772.556 * * * * [misc]progress: [ 5 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 6 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 7 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 8 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 9 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 10 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 11 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 12 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 13 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 14 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 15 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 16 / 19 ] simplifiying candidate # 1538299772.557 * * * * [misc]progress: [ 17 / 19 ] simplifiying candidate # 1538299772.557 * [enter]simplify: Simplifying (+ a (+ b d)) 1538299772.557 * * [misc]simplify: iters left: 4 (5 enodes) 1538299772.558 * * [misc]simplify: iters left: 3 (9 enodes) 1538299772.560 * * [misc]simplify: iters left: 2 (15 enodes) 1538299772.563 * * [misc]simplify: iters left: 1 (17 enodes) 1538299772.565 * [exit]simplify: Simplified to (+ (+ b a) d) 1538299772.565 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (+ (+ (+ b a) d) c))) 1538299772.565 * * * * [misc]progress: [ 18 / 19 ] simplifiying candidate # 1538299772.565 * [enter]simplify: Simplifying (+ a (+ b d)) 1538299772.565 * * [misc]simplify: iters left: 4 (5 enodes) 1538299772.567 * * [misc]simplify: iters left: 3 (9 enodes) 1538299772.568 * * [misc]simplify: iters left: 2 (15 enodes) 1538299772.571 * * [misc]simplify: iters left: 1 (17 enodes) 1538299772.573 * [exit]simplify: Simplified to (+ (+ b a) d) 1538299772.573 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (+ (+ (+ b a) d) c))) 1538299772.573 * * * * [misc]progress: [ 19 / 19 ] simplifiying candidate # 1538299772.573 * [enter]simplify: Simplifying (+ a (+ b d)) 1538299772.573 * * [misc]simplify: iters left: 4 (5 enodes) 1538299772.575 * * [misc]simplify: iters left: 3 (9 enodes) 1538299772.576 * * [misc]simplify: iters left: 2 (15 enodes) 1538299772.579 * * [misc]simplify: iters left: 1 (17 enodes) 1538299772.581 * [exit]simplify: Simplified to (+ (+ b a) d) 1538299772.581 * [misc]simplify: Simplified (2 2 1) to (λ (a b c d) (* 2 (+ (+ (+ b a) d) c))) 1538299772.581 * * * [misc]progress: adding candidates to table 1538299772.849 * * [misc]progress: iteration 4 / 4 1538299772.849 * * * [misc]progress: picking best candidate 1538299772.856 * * * * [misc]pick: Picked # 1538299772.856 * * * [misc]progress: localizing error 1538299772.869 * * * [misc]progress: generating rewritten candidates 1538299772.869 * * * [misc]progress: generating series expansions 1538299772.869 * * * [misc]progress: simplifying candidates 1538299772.869 * * * [misc]progress: adding candidates to table 1538299772.869 * [misc]progress: [Phase 3 of 3] Extracting. 1538299772.873 * [enter]simplify: Simplifying (* 2 (+ (+ b (+ d a)) c)) 1538299772.874 * * [misc]simplify: iters left: 6 (9 enodes) 1538299772.875 * * [misc]simplify: iters left: 5 (13 enodes) 1538299772.876 * [exit]simplify: Simplified to (* (+ (+ b (+ a d)) c) 2) 1538299772.876 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538299775.524 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299775.528 * * * * [exit]points: Sampled 8000 points with exact outputs