0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.059 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.065 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.065 * [simplify]: Simplifying (* (+ a (+ b (+ c d))) 2) 0.065 * * [simplify]: iters left: 6 (9 enodes) 0.070 * * [simplify]: iters left: 5 (35 enodes) 0.082 * * [simplify]: iters left: 4 (73 enodes) 0.111 * * [simplify]: iters left: 3 (178 enodes) 0.203 * * [simplify]: iters left: 2 (374 enodes) 0.305 * * [simplify]: iters left: 1 (493 enodes) 0.423 * * [simplify]: Extracting #0: cost 1 inf + 0 0.423 * * [simplify]: Extracting #1: cost 32 inf + 0 0.424 * * [simplify]: Extracting #2: cost 45 inf + 422 0.427 * * [simplify]: Extracting #3: cost 8 inf + 3180 0.432 * * [simplify]: Extracting #4: cost 0 inf + 4090 0.436 * * [simplify]: Extracting #5: cost 0 inf + 4075 0.441 * [simplify]: Simplified to (* 2 (+ (+ a (+ b c)) d)) 0.441 * [simplify]: Simplified (2) to (λ (a b c d) (* 2 (+ (+ a (+ b c)) d))) 0.447 * * [progress]: iteration 1 / 4 0.447 * * * [progress]: picking best candidate 0.451 * * * * [pick]: Picked # 0.451 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.540 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.554 * * * [progress]: generating series expansions 0.554 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.554 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ a (+ b (+ c d))) 0.554 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 0.554 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 0.554 * [taylor]: Taking taylor expansion of a in d 0.554 * [backup-simplify]: Simplify a into a 0.554 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.554 * [taylor]: Taking taylor expansion of b in d 0.554 * [backup-simplify]: Simplify b into b 0.554 * [taylor]: Taking taylor expansion of (+ c d) in d 0.554 * [taylor]: Taking taylor expansion of c in d 0.554 * [backup-simplify]: Simplify c into c 0.554 * [taylor]: Taking taylor expansion of d in d 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 1 into 1 0.554 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 0.554 * [taylor]: Taking taylor expansion of a in c 0.554 * [backup-simplify]: Simplify a into a 0.554 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.554 * [taylor]: Taking taylor expansion of b in c 0.554 * [backup-simplify]: Simplify b into b 0.554 * [taylor]: Taking taylor expansion of (+ c d) in c 0.554 * [taylor]: Taking taylor expansion of c in c 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 1 into 1 0.554 * [taylor]: Taking taylor expansion of d in c 0.554 * [backup-simplify]: Simplify d into d 0.554 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 0.554 * [taylor]: Taking taylor expansion of a in b 0.555 * [backup-simplify]: Simplify a into a 0.555 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.555 * [taylor]: Taking taylor expansion of b in b 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of (+ c d) in b 0.555 * [taylor]: Taking taylor expansion of c in b 0.555 * [backup-simplify]: Simplify c into c 0.555 * [taylor]: Taking taylor expansion of d in b 0.555 * [backup-simplify]: Simplify d into d 0.555 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.555 * [taylor]: Taking taylor expansion of a in a 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.555 * [taylor]: Taking taylor expansion of b in a 0.555 * [backup-simplify]: Simplify b into b 0.555 * [taylor]: Taking taylor expansion of (+ c d) in a 0.555 * [taylor]: Taking taylor expansion of c in a 0.555 * [backup-simplify]: Simplify c into c 0.555 * [taylor]: Taking taylor expansion of d in a 0.555 * [backup-simplify]: Simplify d into d 0.555 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.555 * [taylor]: Taking taylor expansion of a in a 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.555 * [taylor]: Taking taylor expansion of b in a 0.555 * [backup-simplify]: Simplify b into b 0.555 * [taylor]: Taking taylor expansion of (+ c d) in a 0.555 * [taylor]: Taking taylor expansion of c in a 0.555 * [backup-simplify]: Simplify c into c 0.555 * [taylor]: Taking taylor expansion of d in a 0.555 * [backup-simplify]: Simplify d into d 0.555 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.555 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.555 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 0.555 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 0.555 * [taylor]: Taking taylor expansion of c in b 0.555 * [backup-simplify]: Simplify c into c 0.555 * [taylor]: Taking taylor expansion of (+ b d) in b 0.555 * [taylor]: Taking taylor expansion of b in b 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of d in b 0.555 * [backup-simplify]: Simplify d into d 0.555 * [backup-simplify]: Simplify (+ 0 d) into d 0.555 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.555 * [taylor]: Taking taylor expansion of (+ c d) in c 0.555 * [taylor]: Taking taylor expansion of c in c 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [taylor]: Taking taylor expansion of d in c 0.555 * [backup-simplify]: Simplify d into d 0.555 * [backup-simplify]: Simplify (+ 0 d) into d 0.555 * [taylor]: Taking taylor expansion of d in d 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify 1 into 1 0.556 * [backup-simplify]: Simplify 0 into 0 0.556 * [backup-simplify]: Simplify (+ 0 0) into 0 0.556 * [backup-simplify]: Simplify (+ 0 0) into 0 0.557 * [backup-simplify]: Simplify (+ 1 0) into 1 0.557 * [taylor]: Taking taylor expansion of 1 in b 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [taylor]: Taking taylor expansion of 1 in c 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [taylor]: Taking taylor expansion of 1 in d 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [backup-simplify]: Simplify (+ 1 0) into 1 0.558 * [backup-simplify]: Simplify (+ 0 1) into 1 0.558 * [taylor]: Taking taylor expansion of 1 in c 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [taylor]: Taking taylor expansion of 1 in d 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (+ 1 0) into 1 0.558 * [taylor]: Taking taylor expansion of 1 in d 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.559 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.559 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.559 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.559 * [taylor]: Taking taylor expansion of a in d 0.559 * [backup-simplify]: Simplify a into a 0.559 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.559 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.559 * [taylor]: Taking taylor expansion of b in d 0.559 * [backup-simplify]: Simplify b into b 0.559 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.559 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.559 * [taylor]: Taking taylor expansion of c in d 0.559 * [backup-simplify]: Simplify c into c 0.559 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.559 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.559 * [taylor]: Taking taylor expansion of d in d 0.559 * [backup-simplify]: Simplify 0 into 0 0.559 * [backup-simplify]: Simplify 1 into 1 0.559 * [backup-simplify]: Simplify (/ 1 1) into 1 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.559 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.559 * [taylor]: Taking taylor expansion of a in c 0.559 * [backup-simplify]: Simplify a into a 0.559 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.559 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.559 * [taylor]: Taking taylor expansion of b in c 0.559 * [backup-simplify]: Simplify b into b 0.559 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.559 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.559 * [taylor]: Taking taylor expansion of c in c 0.560 * [backup-simplify]: Simplify 0 into 0 0.560 * [backup-simplify]: Simplify 1 into 1 0.560 * [backup-simplify]: Simplify (/ 1 1) into 1 0.560 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.560 * [taylor]: Taking taylor expansion of d in c 0.560 * [backup-simplify]: Simplify d into d 0.560 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.560 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.560 * [taylor]: Taking taylor expansion of a in b 0.560 * [backup-simplify]: Simplify a into a 0.560 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.560 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.560 * [taylor]: Taking taylor expansion of b in b 0.560 * [backup-simplify]: Simplify 0 into 0 0.560 * [backup-simplify]: Simplify 1 into 1 0.560 * [backup-simplify]: Simplify (/ 1 1) into 1 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.560 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.560 * [taylor]: Taking taylor expansion of c in b 0.560 * [backup-simplify]: Simplify c into c 0.560 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.560 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.560 * [taylor]: Taking taylor expansion of d in b 0.560 * [backup-simplify]: Simplify d into d 0.560 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.560 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.561 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.561 * [taylor]: Taking taylor expansion of a in a 0.561 * [backup-simplify]: Simplify 0 into 0 0.561 * [backup-simplify]: Simplify 1 into 1 0.561 * [backup-simplify]: Simplify (/ 1 1) into 1 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.561 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.561 * [taylor]: Taking taylor expansion of b in a 0.561 * [backup-simplify]: Simplify b into b 0.561 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.561 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.561 * [taylor]: Taking taylor expansion of c in a 0.561 * [backup-simplify]: Simplify c into c 0.561 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.561 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.561 * [taylor]: Taking taylor expansion of d in a 0.561 * [backup-simplify]: Simplify d into d 0.561 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.561 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.561 * [taylor]: Taking taylor expansion of a in a 0.561 * [backup-simplify]: Simplify 0 into 0 0.561 * [backup-simplify]: Simplify 1 into 1 0.561 * [backup-simplify]: Simplify (/ 1 1) into 1 0.561 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.561 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.561 * [taylor]: Taking taylor expansion of b in a 0.561 * [backup-simplify]: Simplify b into b 0.562 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.562 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.562 * [taylor]: Taking taylor expansion of c in a 0.562 * [backup-simplify]: Simplify c into c 0.562 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.562 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.562 * [taylor]: Taking taylor expansion of d in a 0.562 * [backup-simplify]: Simplify d into d 0.562 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.562 * [backup-simplify]: Simplify (+ 1 0) into 1 0.562 * [taylor]: Taking taylor expansion of 1 in b 0.562 * [backup-simplify]: Simplify 1 into 1 0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.563 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.563 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 0.563 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.563 * [taylor]: Taking taylor expansion of b in b 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify 1 into 1 0.563 * [backup-simplify]: Simplify (/ 1 1) into 1 0.563 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 0.563 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.563 * [taylor]: Taking taylor expansion of d in b 0.563 * [backup-simplify]: Simplify d into d 0.563 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.563 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.563 * [taylor]: Taking taylor expansion of c in b 0.563 * [backup-simplify]: Simplify c into c 0.563 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.564 * [backup-simplify]: Simplify (+ 1 0) into 1 0.564 * [taylor]: Taking taylor expansion of 1 in c 0.564 * [backup-simplify]: Simplify 1 into 1 0.564 * [taylor]: Taking taylor expansion of 1 in c 0.564 * [backup-simplify]: Simplify 1 into 1 0.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [taylor]: Taking taylor expansion of 0 in b 0.565 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.566 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.566 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.566 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.566 * [taylor]: Taking taylor expansion of d in c 0.566 * [backup-simplify]: Simplify d into d 0.566 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.566 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.566 * [taylor]: Taking taylor expansion of c in c 0.566 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify 1 into 1 0.566 * [backup-simplify]: Simplify (/ 1 1) into 1 0.567 * [backup-simplify]: Simplify (+ 0 1) into 1 0.567 * [taylor]: Taking taylor expansion of 1 in d 0.567 * [backup-simplify]: Simplify 1 into 1 0.567 * [taylor]: Taking taylor expansion of 0 in c 0.567 * [backup-simplify]: Simplify 0 into 0 0.567 * [taylor]: Taking taylor expansion of 1 in d 0.567 * [backup-simplify]: Simplify 1 into 1 0.567 * [taylor]: Taking taylor expansion of 1 in d 0.567 * [backup-simplify]: Simplify 1 into 1 0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.568 * [taylor]: Taking taylor expansion of 0 in b 0.568 * [backup-simplify]: Simplify 0 into 0 0.569 * [taylor]: Taking taylor expansion of 0 in c 0.569 * [backup-simplify]: Simplify 0 into 0 0.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.570 * [backup-simplify]: Simplify (+ 0 0) into 0 0.570 * [taylor]: Taking taylor expansion of 0 in c 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [taylor]: Taking taylor expansion of 0 in c 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.570 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.570 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.570 * [taylor]: Taking taylor expansion of d in d 0.570 * [backup-simplify]: Simplify 0 into 0 0.570 * [backup-simplify]: Simplify 1 into 1 0.571 * [backup-simplify]: Simplify (/ 1 1) into 1 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [taylor]: Taking taylor expansion of 0 in d 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [taylor]: Taking taylor expansion of 0 in d 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [taylor]: Taking taylor expansion of 0 in d 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.572 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) 0.572 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0 0.572 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d 0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.572 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.572 * [taylor]: Taking taylor expansion of a in d 0.572 * [backup-simplify]: Simplify a into a 0.572 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.572 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.572 * [taylor]: Taking taylor expansion of b in d 0.572 * [backup-simplify]: Simplify b into b 0.572 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.572 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.572 * [taylor]: Taking taylor expansion of c in d 0.572 * [backup-simplify]: Simplify c into c 0.572 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.572 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.572 * [taylor]: Taking taylor expansion of d in d 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (/ 1 1) into 1 0.572 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c 0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.572 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.572 * [taylor]: Taking taylor expansion of a in c 0.572 * [backup-simplify]: Simplify a into a 0.573 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.573 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.573 * [taylor]: Taking taylor expansion of b in c 0.573 * [backup-simplify]: Simplify b into b 0.573 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.573 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.573 * [taylor]: Taking taylor expansion of c in c 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 1 into 1 0.573 * [backup-simplify]: Simplify (/ 1 1) into 1 0.573 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.573 * [taylor]: Taking taylor expansion of d in c 0.573 * [backup-simplify]: Simplify d into d 0.573 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.573 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.573 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.573 * [taylor]: Taking taylor expansion of a in b 0.573 * [backup-simplify]: Simplify a into a 0.573 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.573 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.573 * [taylor]: Taking taylor expansion of b in b 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 1 into 1 0.573 * [backup-simplify]: Simplify (/ 1 1) into 1 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.574 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.574 * [taylor]: Taking taylor expansion of c in b 0.574 * [backup-simplify]: Simplify c into c 0.574 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.574 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.574 * [taylor]: Taking taylor expansion of d in b 0.574 * [backup-simplify]: Simplify d into d 0.574 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.574 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.574 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.574 * [taylor]: Taking taylor expansion of a in a 0.574 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify 1 into 1 0.574 * [backup-simplify]: Simplify (/ 1 1) into 1 0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.574 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.574 * [taylor]: Taking taylor expansion of b in a 0.574 * [backup-simplify]: Simplify b into b 0.574 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.574 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.574 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.574 * [taylor]: Taking taylor expansion of c in a 0.574 * [backup-simplify]: Simplify c into c 0.575 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.575 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.575 * [taylor]: Taking taylor expansion of d in a 0.575 * [backup-simplify]: Simplify d into d 0.575 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.575 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.575 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.575 * [taylor]: Taking taylor expansion of a in a 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [backup-simplify]: Simplify (/ 1 1) into 1 0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.575 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.575 * [taylor]: Taking taylor expansion of b in a 0.575 * [backup-simplify]: Simplify b into b 0.575 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.575 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.575 * [taylor]: Taking taylor expansion of c in a 0.576 * [backup-simplify]: Simplify c into c 0.576 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.576 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.576 * [taylor]: Taking taylor expansion of d in a 0.576 * [backup-simplify]: Simplify d into d 0.576 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.576 * [backup-simplify]: Simplify (+ 1 0) into 1 0.577 * [backup-simplify]: Simplify (- 1) into -1 0.577 * [taylor]: Taking taylor expansion of -1 in b 0.577 * [backup-simplify]: Simplify -1 into -1 0.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.578 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.578 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.578 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.578 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.578 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.578 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.578 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.578 * [taylor]: Taking taylor expansion of b in b 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.579 * [backup-simplify]: Simplify (/ 1 1) into 1 0.579 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.579 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.579 * [taylor]: Taking taylor expansion of c in b 0.579 * [backup-simplify]: Simplify c into c 0.579 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.579 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.579 * [taylor]: Taking taylor expansion of d in b 0.579 * [backup-simplify]: Simplify d into d 0.579 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.580 * [backup-simplify]: Simplify (+ 1 0) into 1 0.580 * [backup-simplify]: Simplify (- 1) into -1 0.580 * [taylor]: Taking taylor expansion of -1 in c 0.580 * [backup-simplify]: Simplify -1 into -1 0.580 * [taylor]: Taking taylor expansion of -1 in c 0.580 * [backup-simplify]: Simplify -1 into -1 0.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (- 0) into 0 0.583 * [taylor]: Taking taylor expansion of 0 in b 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.584 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.585 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.585 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.585 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.585 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.585 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.585 * [taylor]: Taking taylor expansion of c in c 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify (/ 1 1) into 1 0.585 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.585 * [taylor]: Taking taylor expansion of d in c 0.585 * [backup-simplify]: Simplify d into d 0.585 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.586 * [backup-simplify]: Simplify (+ 1 0) into 1 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.586 * [taylor]: Taking taylor expansion of -1 in d 0.586 * [backup-simplify]: Simplify -1 into -1 0.586 * [taylor]: Taking taylor expansion of 0 in c 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [taylor]: Taking taylor expansion of -1 in d 0.586 * [backup-simplify]: Simplify -1 into -1 0.587 * [taylor]: Taking taylor expansion of -1 in d 0.587 * [backup-simplify]: Simplify -1 into -1 0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.588 * [backup-simplify]: Simplify (+ 0 0) into 0 0.589 * [backup-simplify]: Simplify (+ 0 0) into 0 0.589 * [backup-simplify]: Simplify (+ 0 0) into 0 0.589 * [backup-simplify]: Simplify (- 0) into 0 0.590 * [taylor]: Taking taylor expansion of 0 in b 0.590 * [backup-simplify]: Simplify 0 into 0 0.590 * [taylor]: Taking taylor expansion of 0 in c 0.590 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.591 * [backup-simplify]: Simplify (+ 0 0) into 0 0.592 * [backup-simplify]: Simplify (+ 0 0) into 0 0.592 * [backup-simplify]: Simplify (- 0) into 0 0.592 * [taylor]: Taking taylor expansion of 0 in c 0.592 * [backup-simplify]: Simplify 0 into 0 0.592 * [taylor]: Taking taylor expansion of 0 in c 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.594 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.594 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.594 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.594 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.594 * [taylor]: Taking taylor expansion of d in d 0.594 * [backup-simplify]: Simplify 0 into 0 0.594 * [backup-simplify]: Simplify 1 into 1 0.594 * [backup-simplify]: Simplify (/ 1 1) into 1 0.594 * [backup-simplify]: Simplify (- 1) into -1 0.595 * [backup-simplify]: Simplify -1 into -1 0.595 * [taylor]: Taking taylor expansion of 0 in d 0.595 * [backup-simplify]: Simplify 0 into 0 0.595 * [taylor]: Taking taylor expansion of 0 in d 0.595 * [backup-simplify]: Simplify 0 into 0 0.595 * [taylor]: Taking taylor expansion of 0 in d 0.595 * [backup-simplify]: Simplify 0 into 0 0.595 * [backup-simplify]: Simplify -1 into -1 0.595 * [backup-simplify]: Simplify -1 into -1 0.596 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.596 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.596 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.596 * [approximate]: Taking taylor expansion of (+ b (+ c d)) in (b c d) around 0 0.596 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.596 * [taylor]: Taking taylor expansion of b in d 0.596 * [backup-simplify]: Simplify b into b 0.596 * [taylor]: Taking taylor expansion of (+ c d) in d 0.596 * [taylor]: Taking taylor expansion of c in d 0.597 * [backup-simplify]: Simplify c into c 0.597 * [taylor]: Taking taylor expansion of d in d 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.597 * [taylor]: Taking taylor expansion of b in c 0.597 * [backup-simplify]: Simplify b into b 0.597 * [taylor]: Taking taylor expansion of (+ c d) in c 0.597 * [taylor]: Taking taylor expansion of c in c 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [taylor]: Taking taylor expansion of d in c 0.597 * [backup-simplify]: Simplify d into d 0.597 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.597 * [taylor]: Taking taylor expansion of b in b 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [taylor]: Taking taylor expansion of (+ c d) in b 0.597 * [taylor]: Taking taylor expansion of c in b 0.597 * [backup-simplify]: Simplify c into c 0.597 * [taylor]: Taking taylor expansion of d in b 0.597 * [backup-simplify]: Simplify d into d 0.597 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.597 * [taylor]: Taking taylor expansion of b in b 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [taylor]: Taking taylor expansion of (+ c d) in b 0.597 * [taylor]: Taking taylor expansion of c in b 0.597 * [backup-simplify]: Simplify c into c 0.597 * [taylor]: Taking taylor expansion of d in b 0.597 * [backup-simplify]: Simplify d into d 0.597 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.598 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d) 0.598 * [taylor]: Taking taylor expansion of (+ c d) in c 0.598 * [taylor]: Taking taylor expansion of c in c 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify 1 into 1 0.598 * [taylor]: Taking taylor expansion of d in c 0.598 * [backup-simplify]: Simplify d into d 0.598 * [backup-simplify]: Simplify (+ 0 d) into d 0.598 * [taylor]: Taking taylor expansion of d in d 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify 1 into 1 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify (+ 0 0) into 0 0.599 * [backup-simplify]: Simplify (+ 1 0) into 1 0.599 * [taylor]: Taking taylor expansion of 1 in c 0.599 * [backup-simplify]: Simplify 1 into 1 0.599 * [taylor]: Taking taylor expansion of 1 in d 0.599 * [backup-simplify]: Simplify 1 into 1 0.599 * [backup-simplify]: Simplify 1 into 1 0.599 * [backup-simplify]: Simplify (+ 1 0) into 1 0.599 * [taylor]: Taking taylor expansion of 1 in d 0.599 * [backup-simplify]: Simplify 1 into 1 0.600 * [backup-simplify]: Simplify 1 into 1 0.600 * [backup-simplify]: Simplify 1 into 1 0.600 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ b (+ c d)) 0.600 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0.600 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in (b c d) around 0 0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.600 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.600 * [taylor]: Taking taylor expansion of b in d 0.601 * [backup-simplify]: Simplify b into b 0.601 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.601 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.601 * [taylor]: Taking taylor expansion of c in d 0.601 * [backup-simplify]: Simplify c into c 0.601 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.601 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.601 * [taylor]: Taking taylor expansion of d in d 0.601 * [backup-simplify]: Simplify 0 into 0 0.601 * [backup-simplify]: Simplify 1 into 1 0.601 * [backup-simplify]: Simplify (/ 1 1) into 1 0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.601 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.601 * [taylor]: Taking taylor expansion of b in c 0.601 * [backup-simplify]: Simplify b into b 0.601 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.602 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.602 * [taylor]: Taking taylor expansion of c in c 0.602 * [backup-simplify]: Simplify 0 into 0 0.602 * [backup-simplify]: Simplify 1 into 1 0.602 * [backup-simplify]: Simplify (/ 1 1) into 1 0.602 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.602 * [taylor]: Taking taylor expansion of d in c 0.602 * [backup-simplify]: Simplify d into d 0.602 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.602 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.602 * [taylor]: Taking taylor expansion of b in b 0.602 * [backup-simplify]: Simplify 0 into 0 0.602 * [backup-simplify]: Simplify 1 into 1 0.603 * [backup-simplify]: Simplify (/ 1 1) into 1 0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.603 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.603 * [taylor]: Taking taylor expansion of c in b 0.603 * [backup-simplify]: Simplify c into c 0.603 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.603 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.603 * [taylor]: Taking taylor expansion of d in b 0.603 * [backup-simplify]: Simplify d into d 0.603 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.603 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.603 * [taylor]: Taking taylor expansion of b in b 0.603 * [backup-simplify]: Simplify 0 into 0 0.603 * [backup-simplify]: Simplify 1 into 1 0.604 * [backup-simplify]: Simplify (/ 1 1) into 1 0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.604 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.604 * [taylor]: Taking taylor expansion of c in b 0.604 * [backup-simplify]: Simplify c into c 0.604 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.604 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.604 * [taylor]: Taking taylor expansion of d in b 0.604 * [backup-simplify]: Simplify d into d 0.604 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.604 * [backup-simplify]: Simplify (+ 1 0) into 1 0.604 * [taylor]: Taking taylor expansion of 1 in c 0.604 * [backup-simplify]: Simplify 1 into 1 0.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.605 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.605 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.605 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.605 * [taylor]: Taking taylor expansion of c in c 0.605 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify 1 into 1 0.606 * [backup-simplify]: Simplify (/ 1 1) into 1 0.606 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.606 * [taylor]: Taking taylor expansion of d in c 0.606 * [backup-simplify]: Simplify d into d 0.606 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.606 * [backup-simplify]: Simplify (+ 1 0) into 1 0.607 * [taylor]: Taking taylor expansion of 1 in d 0.607 * [backup-simplify]: Simplify 1 into 1 0.607 * [taylor]: Taking taylor expansion of 1 in d 0.607 * [backup-simplify]: Simplify 1 into 1 0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.608 * [backup-simplify]: Simplify (+ 0 0) into 0 0.609 * [backup-simplify]: Simplify (+ 0 0) into 0 0.609 * [taylor]: Taking taylor expansion of 0 in c 0.609 * [backup-simplify]: Simplify 0 into 0 0.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.610 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.610 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.610 * [taylor]: Taking taylor expansion of d in d 0.610 * [backup-simplify]: Simplify 0 into 0 0.610 * [backup-simplify]: Simplify 1 into 1 0.610 * [backup-simplify]: Simplify (/ 1 1) into 1 0.610 * [backup-simplify]: Simplify 1 into 1 0.610 * [taylor]: Taking taylor expansion of 0 in d 0.610 * [backup-simplify]: Simplify 0 into 0 0.610 * [backup-simplify]: Simplify 1 into 1 0.610 * [backup-simplify]: Simplify 1 into 1 0.611 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ b (+ c d)) 0.611 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.611 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (b c d) around 0 0.611 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.612 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.612 * [taylor]: Taking taylor expansion of b in d 0.612 * [backup-simplify]: Simplify b into b 0.612 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.612 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.612 * [taylor]: Taking taylor expansion of c in d 0.612 * [backup-simplify]: Simplify c into c 0.612 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.612 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.612 * [taylor]: Taking taylor expansion of d in d 0.612 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify 1 into 1 0.612 * [backup-simplify]: Simplify (/ 1 1) into 1 0.612 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.612 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.613 * [taylor]: Taking taylor expansion of b in c 0.613 * [backup-simplify]: Simplify b into b 0.613 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.613 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.613 * [taylor]: Taking taylor expansion of c in c 0.613 * [backup-simplify]: Simplify 0 into 0 0.613 * [backup-simplify]: Simplify 1 into 1 0.613 * [backup-simplify]: Simplify (/ 1 1) into 1 0.613 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.613 * [taylor]: Taking taylor expansion of d in c 0.613 * [backup-simplify]: Simplify d into d 0.613 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.613 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.613 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.613 * [taylor]: Taking taylor expansion of b in b 0.613 * [backup-simplify]: Simplify 0 into 0 0.613 * [backup-simplify]: Simplify 1 into 1 0.614 * [backup-simplify]: Simplify (/ 1 1) into 1 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.614 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.614 * [taylor]: Taking taylor expansion of c in b 0.614 * [backup-simplify]: Simplify c into c 0.614 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.614 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.614 * [taylor]: Taking taylor expansion of d in b 0.614 * [backup-simplify]: Simplify d into d 0.614 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.614 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.614 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.614 * [taylor]: Taking taylor expansion of b in b 0.614 * [backup-simplify]: Simplify 0 into 0 0.614 * [backup-simplify]: Simplify 1 into 1 0.615 * [backup-simplify]: Simplify (/ 1 1) into 1 0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.615 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.615 * [taylor]: Taking taylor expansion of c in b 0.615 * [backup-simplify]: Simplify c into c 0.615 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.615 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.615 * [taylor]: Taking taylor expansion of d in b 0.615 * [backup-simplify]: Simplify d into d 0.615 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.616 * [backup-simplify]: Simplify (+ 1 0) into 1 0.616 * [backup-simplify]: Simplify (- 1) into -1 0.616 * [taylor]: Taking taylor expansion of -1 in c 0.616 * [backup-simplify]: Simplify -1 into -1 0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.617 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.617 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.617 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.617 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.617 * [taylor]: Taking taylor expansion of c in c 0.617 * [backup-simplify]: Simplify 0 into 0 0.617 * [backup-simplify]: Simplify 1 into 1 0.618 * [backup-simplify]: Simplify (/ 1 1) into 1 0.618 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.618 * [taylor]: Taking taylor expansion of d in c 0.618 * [backup-simplify]: Simplify d into d 0.618 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.618 * [backup-simplify]: Simplify (+ 1 0) into 1 0.619 * [backup-simplify]: Simplify (- 1) into -1 0.619 * [taylor]: Taking taylor expansion of -1 in d 0.619 * [backup-simplify]: Simplify -1 into -1 0.619 * [taylor]: Taking taylor expansion of -1 in d 0.619 * [backup-simplify]: Simplify -1 into -1 0.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.620 * [backup-simplify]: Simplify (+ 0 0) into 0 0.621 * [backup-simplify]: Simplify (+ 0 0) into 0 0.621 * [backup-simplify]: Simplify (- 0) into 0 0.621 * [taylor]: Taking taylor expansion of 0 in c 0.621 * [backup-simplify]: Simplify 0 into 0 0.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.622 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.622 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.622 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.622 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.622 * [taylor]: Taking taylor expansion of d in d 0.622 * [backup-simplify]: Simplify 0 into 0 0.622 * [backup-simplify]: Simplify 1 into 1 0.623 * [backup-simplify]: Simplify (/ 1 1) into 1 0.623 * [backup-simplify]: Simplify (- 1) into -1 0.623 * [backup-simplify]: Simplify -1 into -1 0.623 * [taylor]: Taking taylor expansion of 0 in d 0.623 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify -1 into -1 0.623 * [backup-simplify]: Simplify -1 into -1 0.624 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ b (+ c d)) 0.624 * * * [progress]: simplifying candidates 0.624 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 0.624 * [simplify]: Simplifying (expm1 (+ a (+ b (+ c d)))) 0.624 * * [simplify]: iters left: 6 (8 enodes) 0.628 * * [simplify]: iters left: 5 (31 enodes) 0.637 * * [simplify]: iters left: 4 (55 enodes) 0.657 * * [simplify]: iters left: 3 (92 enodes) 0.684 * * [simplify]: iters left: 2 (106 enodes) 0.708 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 3 inf + 0 0.709 * * [simplify]: Extracting #2: cost 18 inf + 0 0.709 * * [simplify]: Extracting #3: cost 23 inf + 46 0.709 * * [simplify]: Extracting #4: cost 11 inf + 714 0.710 * * [simplify]: Extracting #5: cost 0 inf + 1808 0.711 * [simplify]: Simplified to (expm1 (+ (+ d a) (+ b c))) 0.711 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log1p (expm1 (+ (+ d a) (+ b c)))) 2)) 0.712 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 0.712 * [simplify]: Simplifying (log1p (+ a (+ b (+ c d)))) 0.712 * * [simplify]: iters left: 6 (8 enodes) 0.716 * * [simplify]: iters left: 5 (31 enodes) 0.723 * * [simplify]: iters left: 4 (55 enodes) 0.732 * * [simplify]: iters left: 3 (92 enodes) 0.745 * * [simplify]: iters left: 2 (106 enodes) 0.758 * * [simplify]: Extracting #0: cost 1 inf + 0 0.758 * * [simplify]: Extracting #1: cost 3 inf + 0 0.758 * * [simplify]: Extracting #2: cost 18 inf + 0 0.759 * * [simplify]: Extracting #3: cost 23 inf + 46 0.759 * * [simplify]: Extracting #4: cost 11 inf + 714 0.760 * * [simplify]: Extracting #5: cost 0 inf + 1848 0.761 * [simplify]: Simplified to (log1p (+ (+ d a) (+ b c))) 0.761 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (expm1 (log1p (+ (+ d a) (+ b c)))) 2)) 0.761 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 0.761 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 0.761 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 0.761 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 0.762 * [simplify]: Simplifying (* (exp a) (* (exp b) (* (exp c) (exp d)))) 0.762 * * [simplify]: iters left: 6 (11 enodes) 0.766 * * [simplify]: iters left: 5 (42 enodes) 0.779 * * [simplify]: iters left: 4 (78 enodes) 0.807 * * [simplify]: iters left: 3 (161 enodes) 0.867 * * [simplify]: iters left: 2 (266 enodes) 0.916 * * [simplify]: iters left: 1 (297 enodes) 0.973 * * [simplify]: Extracting #0: cost 1 inf + 0 0.973 * * [simplify]: Extracting #1: cost 17 inf + 0 0.973 * * [simplify]: Extracting #2: cost 46 inf + 0 0.973 * * [simplify]: Extracting #3: cost 40 inf + 793 0.974 * * [simplify]: Extracting #4: cost 6 inf + 4569 0.975 * * [simplify]: Extracting #5: cost 0 inf + 4944 0.977 * [simplify]: Simplified to (exp (+ (+ a c) (+ b d))) 0.977 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ a c) (+ b d)))) 2)) 0.977 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 0.977 * [simplify]: Simplifying (* (exp a) (* (exp b) (exp (+ c d)))) 0.977 * * [simplify]: iters left: 6 (10 enodes) 0.979 * * [simplify]: iters left: 5 (40 enodes) 0.986 * * [simplify]: iters left: 4 (73 enodes) 1.001 * * [simplify]: iters left: 3 (145 enodes) 1.051 * * [simplify]: iters left: 2 (237 enodes) 1.094 * * [simplify]: iters left: 1 (267 enodes) 1.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1.142 * * [simplify]: Extracting #1: cost 18 inf + 0 1.142 * * [simplify]: Extracting #2: cost 47 inf + 0 1.142 * * [simplify]: Extracting #3: cost 39 inf + 1519 1.143 * * [simplify]: Extracting #4: cost 5 inf + 5324 1.145 * * [simplify]: Extracting #5: cost 0 inf + 5167 1.146 * [simplify]: Simplified to (exp (+ a (+ (+ b c) d))) 1.146 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ a (+ (+ b c) d)))) 2)) 1.146 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 1.147 * [simplify]: Simplifying (* (exp a) (exp (+ b (+ c d)))) 1.147 * * [simplify]: iters left: 6 (9 enodes) 1.149 * * [simplify]: iters left: 5 (37 enodes) 1.157 * * [simplify]: iters left: 4 (70 enodes) 1.168 * * [simplify]: iters left: 3 (140 enodes) 1.196 * * [simplify]: iters left: 2 (222 enodes) 1.267 * * [simplify]: iters left: 1 (258 enodes) 1.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1.311 * * [simplify]: Extracting #1: cost 17 inf + 0 1.311 * * [simplify]: Extracting #2: cost 46 inf + 0 1.311 * * [simplify]: Extracting #3: cost 41 inf + 804 1.313 * * [simplify]: Extracting #4: cost 8 inf + 4222 1.315 * * [simplify]: Extracting #5: cost 0 inf + 5084 1.316 * * [simplify]: Extracting #6: cost 0 inf + 4944 1.317 * [simplify]: Simplified to (exp (+ (+ b d) (+ c a))) 1.317 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ b d) (+ c a)))) 2)) 1.317 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 1.318 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 1.318 * [simplify]: Simplifying (log (+ a (+ b (+ c d)))) 1.318 * * [simplify]: iters left: 6 (8 enodes) 1.320 * * [simplify]: iters left: 5 (31 enodes) 1.324 * * [simplify]: iters left: 4 (55 enodes) 1.333 * * [simplify]: iters left: 3 (92 enodes) 1.355 * * [simplify]: iters left: 2 (106 enodes) 1.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1.373 * * [simplify]: Extracting #1: cost 3 inf + 0 1.373 * * [simplify]: Extracting #2: cost 18 inf + 0 1.373 * * [simplify]: Extracting #3: cost 23 inf + 46 1.373 * * [simplify]: Extracting #4: cost 11 inf + 714 1.374 * * [simplify]: Extracting #5: cost 0 inf + 1808 1.374 * [simplify]: Simplified to (log (+ (+ d a) (+ b c))) 1.374 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (exp (log (+ (+ d a) (+ b c)))) 2)) 1.375 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 1.375 * [simplify]: Simplifying (exp (+ a (+ b (+ c d)))) 1.375 * * [simplify]: iters left: 6 (8 enodes) 1.377 * * [simplify]: iters left: 5 (34 enodes) 1.382 * * [simplify]: iters left: 4 (72 enodes) 1.393 * * [simplify]: iters left: 3 (141 enodes) 1.435 * * [simplify]: iters left: 2 (200 enodes) 1.474 * * [simplify]: iters left: 1 (219 enodes) 1.521 * * [simplify]: Extracting #0: cost 1 inf + 0 1.521 * * [simplify]: Extracting #1: cost 17 inf + 0 1.521 * * [simplify]: Extracting #2: cost 46 inf + 0 1.522 * * [simplify]: Extracting #3: cost 42 inf + 902 1.523 * * [simplify]: Extracting #4: cost 12 inf + 3523 1.526 * * [simplify]: Extracting #5: cost 0 inf + 4944 1.528 * [simplify]: Simplified to (exp (+ (+ d c) (+ b a))) 1.529 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ d c) (+ b a)))) 2)) 1.529 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 1.529 * [simplify]: Simplifying (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) 1.529 * * [simplify]: iters left: 6 (9 enodes) 1.531 * * [simplify]: iters left: 5 (34 enodes) 1.537 * * [simplify]: iters left: 4 (58 enodes) 1.545 * * [simplify]: iters left: 3 (94 enodes) 1.559 * * [simplify]: iters left: 2 (108 enodes) 1.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1.582 * * [simplify]: Extracting #1: cost 3 inf + 0 1.582 * * [simplify]: Extracting #2: cost 5 inf + 0 1.582 * * [simplify]: Extracting #3: cost 20 inf + 0 1.582 * * [simplify]: Extracting #4: cost 25 inf + 46 1.582 * * [simplify]: Extracting #5: cost 12 inf + 756 1.583 * * [simplify]: Extracting #6: cost 1 inf + 2072 1.584 * * [simplify]: Extracting #7: cost 0 inf + 2316 1.584 * [simplify]: Simplified to (* (cbrt (+ d (+ (+ a c) b))) (cbrt (+ d (+ (+ a c) b)))) 1.584 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (* (cbrt (+ d (+ (+ a c) b))) (cbrt (+ d (+ (+ a c) b)))) (cbrt (+ a (+ b (+ c d))))) 2)) 1.584 * [simplify]: Simplifying (cbrt (+ a (+ b (+ c d)))) 1.585 * * [simplify]: iters left: 6 (8 enodes) 1.586 * * [simplify]: iters left: 5 (31 enodes) 1.592 * * [simplify]: iters left: 4 (55 enodes) 1.600 * * [simplify]: iters left: 3 (92 enodes) 1.619 * * [simplify]: iters left: 2 (106 enodes) 1.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1.645 * * [simplify]: Extracting #1: cost 3 inf + 0 1.645 * * [simplify]: Extracting #2: cost 18 inf + 0 1.645 * * [simplify]: Extracting #3: cost 23 inf + 46 1.645 * * [simplify]: Extracting #4: cost 11 inf + 714 1.646 * * [simplify]: Extracting #5: cost 0 inf + 1828 1.647 * [simplify]: Simplified to (cbrt (+ (+ d a) (+ b c))) 1.648 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ (+ d a) (+ b c)))) 2)) 1.648 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 1.648 * [simplify]: Simplifying (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) 1.648 * * [simplify]: iters left: 6 (9 enodes) 1.653 * * [simplify]: iters left: 5 (47 enodes) 1.675 * * [simplify]: iters left: 4 (193 enodes) 1.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1.847 * * [simplify]: Extracting #1: cost 35 inf + 0 1.848 * * [simplify]: Extracting #2: cost 291 inf + 2 1.851 * * [simplify]: Extracting #3: cost 327 inf + 12392 1.867 * * [simplify]: Extracting #4: cost 16 inf + 66569 1.899 * * [simplify]: Extracting #5: cost 0 inf + 70271 1.917 * [simplify]: Simplified to (* (* (+ (+ b (+ d c)) a) (+ (+ b (+ d c)) a)) (+ (+ b (+ d c)) a)) 1.917 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ b (+ d c)) a) (+ (+ b (+ d c)) a)) (+ (+ b (+ d c)) a))) 2)) 1.917 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 1.917 * [simplify]: Simplifying (sqrt (+ a (+ b (+ c d)))) 1.917 * * [simplify]: iters left: 6 (8 enodes) 1.919 * * [simplify]: iters left: 5 (31 enodes) 1.923 * * [simplify]: iters left: 4 (55 enodes) 1.938 * * [simplify]: iters left: 3 (92 enodes) 1.965 * * [simplify]: iters left: 2 (106 enodes) 1.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1.978 * * [simplify]: Extracting #1: cost 3 inf + 0 1.978 * * [simplify]: Extracting #2: cost 18 inf + 0 1.978 * * [simplify]: Extracting #3: cost 23 inf + 46 1.978 * * [simplify]: Extracting #4: cost 11 inf + 714 1.979 * * [simplify]: Extracting #5: cost 0 inf + 1748 1.979 * [simplify]: Simplified to (sqrt (+ (+ d a) (+ b c))) 1.979 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (sqrt (+ (+ d a) (+ b c))) (sqrt (+ a (+ b (+ c d))))) 2)) 1.979 * [simplify]: Simplifying (sqrt (+ a (+ b (+ c d)))) 1.979 * * [simplify]: iters left: 6 (8 enodes) 1.981 * * [simplify]: iters left: 5 (31 enodes) 1.986 * * [simplify]: iters left: 4 (55 enodes) 1.998 * * [simplify]: iters left: 3 (92 enodes) 2.025 * * [simplify]: iters left: 2 (106 enodes) 2.048 * * [simplify]: Extracting #0: cost 1 inf + 0 2.048 * * [simplify]: Extracting #1: cost 3 inf + 0 2.048 * * [simplify]: Extracting #2: cost 18 inf + 0 2.048 * * [simplify]: Extracting #3: cost 23 inf + 46 2.048 * * [simplify]: Extracting #4: cost 11 inf + 714 2.049 * * [simplify]: Extracting #5: cost 0 inf + 1748 2.049 * [simplify]: Simplified to (sqrt (+ (+ d a) (+ b c))) 2.049 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (sqrt (+ a (+ b (+ c d)))) (sqrt (+ (+ d a) (+ b c)))) 2)) 2.049 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 2.049 * [simplify]: Simplifying (+ (pow a 3) (pow (+ b (+ c d)) 3)) 2.050 * * [simplify]: iters left: 6 (10 enodes) 2.053 * * [simplify]: iters left: 5 (48 enodes) 2.066 * * [simplify]: iters left: 4 (117 enodes) 2.108 * * [simplify]: Extracting #0: cost 1 inf + 0 2.108 * * [simplify]: Extracting #1: cost 20 inf + 0 2.108 * * [simplify]: Extracting #2: cost 88 inf + 1 2.109 * * [simplify]: Extracting #3: cost 122 inf + 1193 2.112 * * [simplify]: Extracting #4: cost 29 inf + 14240 2.117 * * [simplify]: Extracting #5: cost 2 inf + 18933 2.122 * * [simplify]: Extracting #6: cost 0 inf + 19561 2.126 * [simplify]: Simplified to (fma (* a a) a (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) 2.126 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (fma (* a a) a (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d)))))) 2)) 2.127 * [simplify]: Simplifying (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) 2.127 * * [simplify]: iters left: 6 (11 enodes) 2.129 * * [simplify]: iters left: 5 (59 enodes) 2.154 * * [simplify]: iters left: 4 (194 enodes) 2.227 * * [simplify]: Extracting #0: cost 1 inf + 0 2.228 * * [simplify]: Extracting #1: cost 28 inf + 0 2.228 * * [simplify]: Extracting #2: cost 201 inf + 42 2.230 * * [simplify]: Extracting #3: cost 191 inf + 5765 2.236 * * [simplify]: Extracting #4: cost 31 inf + 27849 2.251 * * [simplify]: Extracting #5: cost 0 inf + 33398 2.267 * [simplify]: Simplified to (fma a a (- (* (+ (+ c d) b) (+ (+ c d) b)) (* a (+ (+ c d) b)))) 2.268 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (fma (* a a) a (* (* (+ b (+ d c)) (+ b (+ d c))) (+ b (+ d c)))) (fma a a (- (* (+ (+ c d) b) (+ (+ c d) b)) (* a (+ (+ c d) b))))) 2)) 2.268 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 2.268 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 2.268 * [simplify]: Simplifying (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) 2.268 * * [simplify]: iters left: 6 (9 enodes) 2.273 * * [simplify]: iters left: 5 (43 enodes) 2.289 * * [simplify]: iters left: 4 (134 enodes) 2.363 * * [simplify]: Extracting #0: cost 1 inf + 0 2.363 * * [simplify]: Extracting #1: cost 50 inf + 0 2.363 * * [simplify]: Extracting #2: cost 165 inf + 42 2.364 * * [simplify]: Extracting #3: cost 159 inf + 1814 2.367 * * [simplify]: Extracting #4: cost 52 inf + 14464 2.373 * * [simplify]: Extracting #5: cost 0 inf + 23962 2.380 * * [simplify]: Extracting #6: cost 0 inf + 23602 2.393 * [simplify]: Simplified to (- (* a a) (* (+ (+ c d) b) (+ (+ c d) b))) 2.393 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (- (* a a) (* (+ (+ c d) b) (+ (+ c d) b))) (- a (+ b (+ c d)))) 2)) 2.393 * [simplify]: Simplifying (- a (+ b (+ c d))) 2.393 * * [simplify]: iters left: 6 (7 enodes) 2.395 * * [simplify]: iters left: 5 (29 enodes) 2.399 * * [simplify]: iters left: 4 (59 enodes) 2.412 * * [simplify]: iters left: 3 (124 enodes) 2.436 * * [simplify]: iters left: 2 (222 enodes) 2.522 * * [simplify]: iters left: 1 (341 enodes) 2.645 * * [simplify]: Extracting #0: cost 1 inf + 0 2.645 * * [simplify]: Extracting #1: cost 39 inf + 0 2.646 * * [simplify]: Extracting #2: cost 54 inf + 625 2.647 * * [simplify]: Extracting #3: cost 13 inf + 3680 2.649 * * [simplify]: Extracting #4: cost 0 inf + 4631 2.651 * [simplify]: Simplified to (- (- (- a d) c) b) 2.651 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- (- (- a d) c) b)) 2)) 2.651 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 2.651 * [simplify]: Simplifying (+ a (+ b (+ c d))) 2.651 * * [simplify]: iters left: 6 (7 enodes) 2.653 * * [simplify]: iters left: 5 (28 enodes) 2.657 * * [simplify]: iters left: 4 (52 enodes) 2.665 * * [simplify]: iters left: 3 (89 enodes) 2.679 * * [simplify]: iters left: 2 (105 enodes) 2.690 * * [simplify]: Extracting #0: cost 1 inf + 0 2.690 * * [simplify]: Extracting #1: cost 16 inf + 0 2.690 * * [simplify]: Extracting #2: cost 21 inf + 46 2.690 * * [simplify]: Extracting #3: cost 8 inf + 797 2.691 * * [simplify]: Extracting #4: cost 0 inf + 1420 2.692 * [simplify]: Simplified to (+ d (+ (+ a c) b)) 2.692 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ d (+ (+ a c) b))) 2)) 2.692 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 2.692 * [simplify]: Simplifying (+ a (+ b (+ c d))) 2.692 * * [simplify]: iters left: 6 (7 enodes) 2.693 * * [simplify]: iters left: 5 (28 enodes) 2.698 * * [simplify]: iters left: 4 (52 enodes) 2.706 * * [simplify]: iters left: 3 (89 enodes) 2.719 * * [simplify]: iters left: 2 (105 enodes) 2.730 * * [simplify]: Extracting #0: cost 1 inf + 0 2.730 * * [simplify]: Extracting #1: cost 16 inf + 0 2.730 * * [simplify]: Extracting #2: cost 21 inf + 46 2.730 * * [simplify]: Extracting #3: cost 8 inf + 797 2.731 * * [simplify]: Extracting #4: cost 0 inf + 1420 2.731 * [simplify]: Simplified to (+ d (+ (+ a c) b)) 2.731 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ d (+ (+ a c) b))) 2)) 2.731 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 2.731 * [simplify]: Simplifying (+ a (+ b (+ c d))) 2.731 * * [simplify]: iters left: 6 (7 enodes) 2.733 * * [simplify]: iters left: 5 (28 enodes) 2.741 * * [simplify]: iters left: 4 (52 enodes) 2.754 * * [simplify]: iters left: 3 (89 enodes) 2.766 * * [simplify]: iters left: 2 (105 enodes) 2.777 * * [simplify]: Extracting #0: cost 1 inf + 0 2.777 * * [simplify]: Extracting #1: cost 16 inf + 0 2.777 * * [simplify]: Extracting #2: cost 21 inf + 46 2.778 * * [simplify]: Extracting #3: cost 8 inf + 797 2.779 * * [simplify]: Extracting #4: cost 0 inf + 1420 2.780 * [simplify]: Simplified to (+ d (+ (+ a c) b)) 2.780 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ d (+ (+ a c) b))) 2)) 2.780 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 2.780 * [simplify]: Simplifying (+ a b) 2.780 * * [simplify]: iters left: 2 (3 enodes) 2.782 * * [simplify]: iters left: 1 (10 enodes) 2.784 * * [simplify]: Extracting #0: cost 1 inf + 0 2.784 * * [simplify]: Extracting #1: cost 4 inf + 0 2.784 * * [simplify]: Extracting #2: cost 2 inf + 2 2.784 * * [simplify]: Extracting #3: cost 0 inf + 86 2.784 * [simplify]: Simplified to (+ b a) 2.784 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (+ (+ b a) (+ c d)) 2)) 2.785 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #real (real->posit16 (+ a (+ b (+ c d))))) 2))> 2.785 * [simplify]: Simplifying (real->posit16 (+ a (+ b (+ c d)))) 2.785 * * [simplify]: iters left: 6 (8 enodes) 2.789 * * [simplify]: iters left: 5 (28 enodes) 2.798 * * [simplify]: iters left: 4 (52 enodes) 2.814 * * [simplify]: iters left: 3 (89 enodes) 2.840 * * [simplify]: iters left: 2 (105 enodes) 2.858 * * [simplify]: Extracting #0: cost 1 inf + 0 2.858 * * [simplify]: Extracting #1: cost 2 inf + 0 2.858 * * [simplify]: Extracting #2: cost 16 inf + 0 2.858 * * [simplify]: Extracting #3: cost 22 inf + 4 2.859 * * [simplify]: Extracting #4: cost 9 inf + 673 2.859 * * [simplify]: Extracting #5: cost 1 inf + 1337 2.860 * * [simplify]: Extracting #6: cost 0 inf + 1420 2.860 * [simplify]: Simplified to (real->posit16 (+ d (+ (+ a c) b))) 2.860 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (posit16->real (real->posit16 (+ d (+ (+ a c) b)))) 2)) 2.860 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 2.860 * * * * [progress]: [ 24 / 50 ] simplifiying candidate # 2.860 * [simplify]: Simplifying (expm1 (+ b (+ c d))) 2.861 * * [simplify]: iters left: 5 (6 enodes) 2.862 * * [simplify]: iters left: 4 (22 enodes) 2.865 * * [simplify]: iters left: 3 (30 enodes) 2.869 * * [simplify]: iters left: 2 (35 enodes) 2.873 * * [simplify]: Extracting #0: cost 1 inf + 0 2.873 * * [simplify]: Extracting #1: cost 3 inf + 0 2.873 * * [simplify]: Extracting #2: cost 10 inf + 0 2.873 * * [simplify]: Extracting #3: cost 9 inf + 45 2.874 * * [simplify]: Extracting #4: cost 2 inf + 532 2.874 * * [simplify]: Extracting #5: cost 0 inf + 727 2.874 * [simplify]: Simplified to (expm1 (+ c (+ b d))) 2.874 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (log1p (expm1 (+ c (+ b d))))) 2)) 2.874 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 2.874 * [simplify]: Simplifying (log1p (+ b (+ c d))) 2.874 * * [simplify]: iters left: 5 (6 enodes) 2.876 * * [simplify]: iters left: 4 (22 enodes) 2.880 * * [simplify]: iters left: 3 (30 enodes) 2.887 * * [simplify]: iters left: 2 (35 enodes) 2.894 * * [simplify]: Extracting #0: cost 1 inf + 0 2.894 * * [simplify]: Extracting #1: cost 3 inf + 0 2.894 * * [simplify]: Extracting #2: cost 10 inf + 0 2.894 * * [simplify]: Extracting #3: cost 9 inf + 45 2.894 * * [simplify]: Extracting #4: cost 2 inf + 552 2.894 * * [simplify]: Extracting #5: cost 0 inf + 767 2.894 * [simplify]: Simplified to (log1p (+ c (+ b d))) 2.894 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (expm1 (log1p (+ c (+ b d))))) 2)) 2.894 * * * * [progress]: [ 26 / 50 ] simplifiying candidate # 2.895 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 2.895 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 2.895 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 2.895 * [simplify]: Simplifying (* (exp b) (* (exp c) (exp d))) 2.895 * * [simplify]: iters left: 5 (8 enodes) 2.897 * * [simplify]: iters left: 4 (30 enodes) 2.901 * * [simplify]: iters left: 3 (48 enodes) 2.909 * * [simplify]: iters left: 2 (73 enodes) 2.918 * * [simplify]: iters left: 1 (83 enodes) 2.927 * * [simplify]: Extracting #0: cost 1 inf + 0 2.927 * * [simplify]: Extracting #1: cost 9 inf + 0 2.927 * * [simplify]: Extracting #2: cost 22 inf + 0 2.927 * * [simplify]: Extracting #3: cost 20 inf + 145 2.927 * * [simplify]: Extracting #4: cost 9 inf + 1044 2.928 * * [simplify]: Extracting #5: cost 0 inf + 1825 2.928 * [simplify]: Simplified to (exp (+ b (+ c d))) 2.928 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (log (exp (+ b (+ c d))))) 2)) 2.928 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 2.928 * [simplify]: Simplifying (* (exp b) (exp (+ c d))) 2.928 * * [simplify]: iters left: 5 (7 enodes) 2.930 * * [simplify]: iters left: 4 (28 enodes) 2.935 * * [simplify]: iters left: 3 (45 enodes) 2.942 * * [simplify]: iters left: 2 (65 enodes) 2.952 * * [simplify]: iters left: 1 (74 enodes) 2.968 * * [simplify]: Extracting #0: cost 1 inf + 0 2.968 * * [simplify]: Extracting #1: cost 9 inf + 0 2.968 * * [simplify]: Extracting #2: cost 22 inf + 0 2.968 * * [simplify]: Extracting #3: cost 20 inf + 145 2.969 * * [simplify]: Extracting #4: cost 7 inf + 1140 2.969 * * [simplify]: Extracting #5: cost 0 inf + 1825 2.970 * [simplify]: Simplified to (exp (+ d (+ b c))) 2.970 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (log (exp (+ d (+ b c))))) 2)) 2.970 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 2.971 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 2.971 * [simplify]: Simplifying (log (+ b (+ c d))) 2.971 * * [simplify]: iters left: 5 (6 enodes) 2.974 * * [simplify]: iters left: 4 (22 enodes) 2.980 * * [simplify]: iters left: 3 (30 enodes) 2.988 * * [simplify]: iters left: 2 (35 enodes) 2.996 * * [simplify]: Extracting #0: cost 1 inf + 0 2.996 * * [simplify]: Extracting #1: cost 3 inf + 0 2.996 * * [simplify]: Extracting #2: cost 10 inf + 0 2.996 * * [simplify]: Extracting #3: cost 9 inf + 45 2.997 * * [simplify]: Extracting #4: cost 2 inf + 532 2.997 * * [simplify]: Extracting #5: cost 0 inf + 727 2.997 * [simplify]: Simplified to (log (+ c (+ b d))) 2.997 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (exp (log (+ c (+ b d))))) 2)) 2.998 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 2.998 * [simplify]: Simplifying (exp (+ b (+ c d))) 2.998 * * [simplify]: iters left: 5 (6 enodes) 3.001 * * [simplify]: iters left: 4 (25 enodes) 3.008 * * [simplify]: iters left: 3 (44 enodes) 3.020 * * [simplify]: iters left: 2 (62 enodes) 3.036 * * [simplify]: iters left: 1 (65 enodes) 3.051 * * [simplify]: Extracting #0: cost 1 inf + 0 3.051 * * [simplify]: Extracting #1: cost 9 inf + 0 3.052 * * [simplify]: Extracting #2: cost 22 inf + 0 3.052 * * [simplify]: Extracting #3: cost 19 inf + 228 3.052 * * [simplify]: Extracting #4: cost 7 inf + 1099 3.053 * * [simplify]: Extracting #5: cost 1 inf + 1713 3.054 * * [simplify]: Extracting #6: cost 0 inf + 1825 3.054 * [simplify]: Simplified to (exp (+ (+ c d) b)) 3.054 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (log (exp (+ (+ c d) b)))) 2)) 3.055 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 3.055 * [simplify]: Simplifying (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) 3.055 * * [simplify]: iters left: 6 (7 enodes) 3.060 * * [simplify]: iters left: 5 (25 enodes) 3.067 * * [simplify]: iters left: 4 (33 enodes) 3.076 * * [simplify]: iters left: 3 (39 enodes) 3.085 * * [simplify]: Extracting #0: cost 1 inf + 0 3.086 * * [simplify]: Extracting #1: cost 3 inf + 0 3.086 * * [simplify]: Extracting #2: cost 5 inf + 0 3.086 * * [simplify]: Extracting #3: cost 12 inf + 0 3.086 * * [simplify]: Extracting #4: cost 11 inf + 45 3.086 * * [simplify]: Extracting #5: cost 5 inf + 500 3.087 * * [simplify]: Extracting #6: cost 1 inf + 950 3.087 * * [simplify]: Extracting #7: cost 0 inf + 1153 3.088 * [simplify]: Simplified to (* (cbrt (+ (+ c d) b)) (cbrt (+ (+ c d) b))) 3.088 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (* (* (cbrt (+ (+ c d) b)) (cbrt (+ (+ c d) b))) (cbrt (+ b (+ c d))))) 2)) 3.088 * [simplify]: Simplifying (cbrt (+ b (+ c d))) 3.088 * * [simplify]: iters left: 5 (6 enodes) 3.091 * * [simplify]: iters left: 4 (22 enodes) 3.097 * * [simplify]: iters left: 3 (30 enodes) 3.105 * * [simplify]: iters left: 2 (35 enodes) 3.113 * * [simplify]: Extracting #0: cost 1 inf + 0 3.113 * * [simplify]: Extracting #1: cost 3 inf + 0 3.113 * * [simplify]: Extracting #2: cost 10 inf + 0 3.114 * * [simplify]: Extracting #3: cost 9 inf + 45 3.114 * * [simplify]: Extracting #4: cost 2 inf + 542 3.114 * * [simplify]: Extracting #5: cost 0 inf + 747 3.115 * [simplify]: Simplified to (cbrt (+ c (+ b d))) 3.115 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (* (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ c (+ b d))))) 2)) 3.115 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 3.115 * [simplify]: Simplifying (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) 3.115 * * [simplify]: iters left: 6 (7 enodes) 3.119 * * [simplify]: iters left: 5 (38 enodes) 3.139 * * [simplify]: iters left: 4 (156 enodes) 3.251 * * [simplify]: Extracting #0: cost 1 inf + 0 3.251 * * [simplify]: Extracting #1: cost 27 inf + 0 3.252 * * [simplify]: Extracting #2: cost 183 inf + 2 3.254 * * [simplify]: Extracting #3: cost 152 inf + 8336 3.260 * * [simplify]: Extracting #4: cost 11 inf + 29324 3.278 * * [simplify]: Extracting #5: cost 0 inf + 31437 3.295 * [simplify]: Simplified to (* (+ (+ c d) b) (* (+ (+ c d) b) (+ (+ c d) b))) 3.295 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (cbrt (* (+ (+ c d) b) (* (+ (+ c d) b) (+ (+ c d) b))))) 2)) 3.295 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 3.296 * [simplify]: Simplifying (sqrt (+ b (+ c d))) 3.296 * * [simplify]: iters left: 5 (6 enodes) 3.298 * * [simplify]: iters left: 4 (22 enodes) 3.305 * * [simplify]: iters left: 3 (30 enodes) 3.313 * * [simplify]: iters left: 2 (35 enodes) 3.321 * * [simplify]: Extracting #0: cost 1 inf + 0 3.322 * * [simplify]: Extracting #1: cost 3 inf + 0 3.322 * * [simplify]: Extracting #2: cost 10 inf + 0 3.322 * * [simplify]: Extracting #3: cost 9 inf + 45 3.322 * * [simplify]: Extracting #4: cost 2 inf + 502 3.323 * * [simplify]: Extracting #5: cost 0 inf + 667 3.323 * [simplify]: Simplified to (sqrt (+ c (+ b d))) 3.323 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (* (sqrt (+ c (+ b d))) (sqrt (+ b (+ c d))))) 2)) 3.323 * [simplify]: Simplifying (sqrt (+ b (+ c d))) 3.323 * * [simplify]: iters left: 5 (6 enodes) 3.326 * * [simplify]: iters left: 4 (22 enodes) 3.333 * * [simplify]: iters left: 3 (30 enodes) 3.341 * * [simplify]: iters left: 2 (35 enodes) 3.349 * * [simplify]: Extracting #0: cost 1 inf + 0 3.349 * * [simplify]: Extracting #1: cost 3 inf + 0 3.349 * * [simplify]: Extracting #2: cost 10 inf + 0 3.349 * * [simplify]: Extracting #3: cost 9 inf + 45 3.350 * * [simplify]: Extracting #4: cost 2 inf + 502 3.350 * * [simplify]: Extracting #5: cost 0 inf + 667 3.350 * [simplify]: Simplified to (sqrt (+ c (+ b d))) 3.351 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (* (sqrt (+ b (+ c d))) (sqrt (+ c (+ b d))))) 2)) 3.351 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 3.351 * [simplify]: Simplifying (+ (pow b 3) (pow (+ c d) 3)) 3.351 * * [simplify]: iters left: 5 (8 enodes) 3.356 * * [simplify]: iters left: 4 (39 enodes) 3.370 * * [simplify]: iters left: 3 (88 enodes) 3.399 * * [simplify]: iters left: 2 (233 enodes) 3.512 * * [simplify]: Extracting #0: cost 1 inf + 0 3.512 * * [simplify]: Extracting #1: cost 27 inf + 0 3.513 * * [simplify]: Extracting #2: cost 113 inf + 86 3.514 * * [simplify]: Extracting #3: cost 82 inf + 4913 3.519 * * [simplify]: Extracting #4: cost 20 inf + 15798 3.527 * * [simplify]: Extracting #5: cost 4 inf + 20813 3.537 * * [simplify]: Extracting #6: cost 0 inf + 22245 3.545 * [simplify]: Simplified to (fma (+ c d) (* (+ c d) (+ c d)) (* b (* b b))) 3.545 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (/ (fma (+ c d) (* (+ c d) (+ c d)) (* b (* b b))) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))))) 2)) 3.546 * [simplify]: Simplifying (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) 3.546 * * [simplify]: iters left: 6 (9 enodes) 3.548 * * [simplify]: iters left: 5 (50 enodes) 3.559 * * [simplify]: iters left: 4 (139 enodes) 3.590 * * [simplify]: iters left: 3 (385 enodes) 3.819 * * [simplify]: Extracting #0: cost 1 inf + 0 3.819 * * [simplify]: Extracting #1: cost 95 inf + 0 3.820 * * [simplify]: Extracting #2: cost 240 inf + 1397 3.824 * * [simplify]: Extracting #3: cost 130 inf + 18025 3.836 * * [simplify]: Extracting #4: cost 6 inf + 39578 3.856 * * [simplify]: Extracting #5: cost 0 inf + 40166 3.867 * [simplify]: Simplified to (fma b b (- (* (+ d c) (+ d c)) (* (+ d c) b))) 3.867 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (/ (fma (+ c d) (* (+ c d) (+ c d)) (* b (* b b))) (fma b b (- (* (+ d c) (+ d c)) (* (+ d c) b))))) 2)) 3.867 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 3.867 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 3.867 * [simplify]: Simplifying (- (* b b) (* (+ c d) (+ c d))) 3.867 * * [simplify]: iters left: 6 (7 enodes) 3.869 * * [simplify]: iters left: 5 (34 enodes) 3.878 * * [simplify]: iters left: 4 (89 enodes) 3.906 * * [simplify]: iters left: 3 (248 enodes) 4.003 * * [simplify]: Extracting #0: cost 1 inf + 0 4.003 * * [simplify]: Extracting #1: cost 65 inf + 0 4.004 * * [simplify]: Extracting #2: cost 192 inf + 328 4.006 * * [simplify]: Extracting #3: cost 120 inf + 7217 4.012 * * [simplify]: Extracting #4: cost 4 inf + 23563 4.026 * * [simplify]: Extracting #5: cost 0 inf + 24483 4.039 * [simplify]: Simplified to (- (* b b) (* (+ d c) (+ d c))) 4.039 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (/ (- (* b b) (* (+ d c) (+ d c))) (- b (+ c d)))) 2)) 4.040 * [simplify]: Simplifying (- b (+ c d)) 4.040 * * [simplify]: iters left: 4 (5 enodes) 4.042 * * [simplify]: iters left: 3 (20 enodes) 4.048 * * [simplify]: iters left: 2 (33 enodes) 4.058 * * [simplify]: iters left: 1 (51 enodes) 4.072 * * [simplify]: Extracting #0: cost 1 inf + 0 4.072 * * [simplify]: Extracting #1: cost 15 inf + 0 4.073 * * [simplify]: Extracting #2: cost 16 inf + 250 4.073 * * [simplify]: Extracting #3: cost 1 inf + 1118 4.074 * * [simplify]: Extracting #4: cost 0 inf + 1160 4.075 * [simplify]: Simplified to (- b (+ c d)) 4.075 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (/ (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)))) 2)) 4.075 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 4.075 * [simplify]: Simplifying (+ b (+ c d)) 4.075 * * [simplify]: iters left: 4 (5 enodes) 4.077 * * [simplify]: iters left: 3 (19 enodes) 4.083 * * [simplify]: iters left: 2 (27 enodes) 4.090 * * [simplify]: iters left: 1 (32 enodes) 4.097 * * [simplify]: Extracting #0: cost 1 inf + 0 4.098 * * [simplify]: Extracting #1: cost 8 inf + 0 4.098 * * [simplify]: Extracting #2: cost 7 inf + 45 4.098 * * [simplify]: Extracting #3: cost 0 inf + 421 4.098 * [simplify]: Simplified to (+ (+ b d) c) 4.098 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (* 1 (+ (+ b d) c))) 2)) 4.098 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 4.099 * [simplify]: Simplifying (+ b (+ c d)) 4.099 * * [simplify]: iters left: 4 (5 enodes) 4.101 * * [simplify]: iters left: 3 (19 enodes) 4.109 * * [simplify]: iters left: 2 (27 enodes) 4.116 * * [simplify]: iters left: 1 (32 enodes) 4.123 * * [simplify]: Extracting #0: cost 1 inf + 0 4.123 * * [simplify]: Extracting #1: cost 8 inf + 0 4.123 * * [simplify]: Extracting #2: cost 7 inf + 45 4.123 * * [simplify]: Extracting #3: cost 0 inf + 421 4.123 * [simplify]: Simplified to (+ (+ b d) c) 4.123 * [simplify]: Simplified (2 1 2 2) to (λ (a b c d) (* (+ a (* 1 (+ (+ b d) c))) 2)) 4.123 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 4.123 * [simplify]: Simplifying (+ b c) 4.123 * * [simplify]: iters left: 2 (3 enodes) 4.124 * * [simplify]: iters left: 1 (10 enodes) 4.125 * * [simplify]: Extracting #0: cost 1 inf + 0 4.126 * * [simplify]: Extracting #1: cost 4 inf + 0 4.126 * * [simplify]: Extracting #2: cost 2 inf + 2 4.126 * * [simplify]: Extracting #3: cost 0 inf + 86 4.126 * [simplify]: Simplified to (+ c b) 4.126 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (+ (+ c b) d)) 2)) 4.126 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #real (real->posit16 (+ b (+ c d))))) 2))> 4.126 * [simplify]: Simplifying (real->posit16 (+ b (+ c d))) 4.126 * * [simplify]: iters left: 5 (6 enodes) 4.127 * * [simplify]: iters left: 4 (19 enodes) 4.130 * * [simplify]: iters left: 3 (27 enodes) 4.133 * * [simplify]: iters left: 2 (32 enodes) 4.137 * * [simplify]: Extracting #0: cost 1 inf + 0 4.137 * * [simplify]: Extracting #1: cost 2 inf + 0 4.137 * * [simplify]: Extracting #2: cost 8 inf + 0 4.137 * * [simplify]: Extracting #3: cost 7 inf + 45 4.137 * * [simplify]: Extracting #4: cost 0 inf + 421 4.137 * [simplify]: Simplified to (real->posit16 (+ (+ b d) c)) 4.137 * [simplify]: Simplified (2 1 2 1) to (λ (a b c d) (* (+ a (posit16->real (real->posit16 (+ (+ b d) c)))) 2)) 4.138 * * * * [progress]: [ 44 / 50 ] simplifiying candidate # 4.138 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 4.138 * [simplify]: Simplifying (+ a (+ b c)) 4.138 * * [simplify]: iters left: 4 (5 enodes) 4.139 * * [simplify]: iters left: 3 (19 enodes) 4.142 * * [simplify]: iters left: 2 (27 enodes) 4.146 * * [simplify]: iters left: 1 (32 enodes) 4.149 * * [simplify]: Extracting #0: cost 1 inf + 0 4.149 * * [simplify]: Extracting #1: cost 8 inf + 0 4.149 * * [simplify]: Extracting #2: cost 7 inf + 45 4.149 * * [simplify]: Extracting #3: cost 0 inf + 421 4.150 * [simplify]: Simplified to (+ (+ a c) b) 4.150 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ a c) b) 2)) 4.150 * * * * [progress]: [ 46 / 50 ] simplifiying candidate # 4.150 * [simplify]: Simplifying (+ b (+ c d)) 4.150 * * [simplify]: iters left: 4 (5 enodes) 4.151 * * [simplify]: iters left: 3 (19 enodes) 4.154 * * [simplify]: iters left: 2 (27 enodes) 4.157 * * [simplify]: iters left: 1 (32 enodes) 4.161 * * [simplify]: Extracting #0: cost 1 inf + 0 4.161 * * [simplify]: Extracting #1: cost 8 inf + 0 4.161 * * [simplify]: Extracting #2: cost 7 inf + 45 4.161 * * [simplify]: Extracting #3: cost 0 inf + 421 4.161 * [simplify]: Simplified to (+ (+ b d) c) 4.161 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 4.161 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 4.161 * [simplify]: Simplifying (+ b (+ c d)) 4.161 * * [simplify]: iters left: 4 (5 enodes) 4.162 * * [simplify]: iters left: 3 (19 enodes) 4.165 * * [simplify]: iters left: 2 (27 enodes) 4.169 * * [simplify]: iters left: 1 (32 enodes) 4.172 * * [simplify]: Extracting #0: cost 1 inf + 0 4.172 * * [simplify]: Extracting #1: cost 8 inf + 0 4.172 * * [simplify]: Extracting #2: cost 7 inf + 45 4.172 * * [simplify]: Extracting #3: cost 0 inf + 421 4.173 * [simplify]: Simplified to (+ (+ b d) c) 4.173 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 4.173 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 4.173 * [simplify]: Simplifying (+ b (+ c d)) 4.173 * * [simplify]: iters left: 4 (5 enodes) 4.174 * * [simplify]: iters left: 3 (19 enodes) 4.180 * * [simplify]: iters left: 2 (27 enodes) 4.186 * * [simplify]: iters left: 1 (32 enodes) 4.193 * * [simplify]: Extracting #0: cost 1 inf + 0 4.194 * * [simplify]: Extracting #1: cost 8 inf + 0 4.194 * * [simplify]: Extracting #2: cost 7 inf + 45 4.194 * * [simplify]: Extracting #3: cost 0 inf + 421 4.194 * [simplify]: Simplified to (+ (+ b d) c) 4.195 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (+ a (+ (+ b d) c)) 2)) 4.195 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 4.195 * [simplify]: Simplifying (+ b (+ c d)) 4.195 * * [simplify]: iters left: 4 (5 enodes) 4.197 * * [simplify]: iters left: 3 (19 enodes) 4.203 * * [simplify]: iters left: 2 (27 enodes) 4.210 * * [simplify]: iters left: 1 (32 enodes) 4.218 * * [simplify]: Extracting #0: cost 1 inf + 0 4.218 * * [simplify]: Extracting #1: cost 8 inf + 0 4.218 * * [simplify]: Extracting #2: cost 7 inf + 45 4.219 * * [simplify]: Extracting #3: cost 0 inf + 421 4.219 * [simplify]: Simplified to (+ (+ b d) c) 4.219 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (+ a (+ (+ b d) c)) 2)) 4.219 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 4.219 * [simplify]: Simplifying (+ b (+ c d)) 4.219 * * [simplify]: iters left: 4 (5 enodes) 4.222 * * [simplify]: iters left: 3 (19 enodes) 4.227 * * [simplify]: iters left: 2 (27 enodes) 4.234 * * [simplify]: iters left: 1 (32 enodes) 4.241 * * [simplify]: Extracting #0: cost 1 inf + 0 4.241 * * [simplify]: Extracting #1: cost 8 inf + 0 4.241 * * [simplify]: Extracting #2: cost 7 inf + 45 4.242 * * [simplify]: Extracting #3: cost 0 inf + 421 4.242 * [simplify]: Simplified to (+ (+ b d) c) 4.242 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (+ a (+ (+ b d) c)) 2)) 4.242 * * * [progress]: adding candidates to table 4.702 * * [progress]: iteration 2 / 4 4.703 * * * [progress]: picking best candidate 4.748 * * * * [pick]: Picked # 4.748 * * * [progress]: localizing error 4.760 * * * [progress]: generating rewritten candidates 4.760 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 4.836 * * * [progress]: generating series expansions 4.836 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 4.836 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 4.836 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 4.836 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 4.836 * [taylor]: Taking taylor expansion of a in d 4.836 * [backup-simplify]: Simplify a into a 4.836 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 4.837 * [taylor]: Taking taylor expansion of b in d 4.837 * [backup-simplify]: Simplify b into b 4.837 * [taylor]: Taking taylor expansion of (+ c d) in d 4.837 * [taylor]: Taking taylor expansion of c in d 4.837 * [backup-simplify]: Simplify c into c 4.837 * [taylor]: Taking taylor expansion of d in d 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 4.837 * [taylor]: Taking taylor expansion of a in c 4.837 * [backup-simplify]: Simplify a into a 4.837 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 4.837 * [taylor]: Taking taylor expansion of b in c 4.837 * [backup-simplify]: Simplify b into b 4.837 * [taylor]: Taking taylor expansion of (+ c d) in c 4.837 * [taylor]: Taking taylor expansion of c in c 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [taylor]: Taking taylor expansion of d in c 4.837 * [backup-simplify]: Simplify d into d 4.837 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 4.837 * [taylor]: Taking taylor expansion of a in b 4.837 * [backup-simplify]: Simplify a into a 4.837 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 4.837 * [taylor]: Taking taylor expansion of b in b 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [taylor]: Taking taylor expansion of (+ c d) in b 4.837 * [taylor]: Taking taylor expansion of c in b 4.837 * [backup-simplify]: Simplify c into c 4.837 * [taylor]: Taking taylor expansion of d in b 4.837 * [backup-simplify]: Simplify d into d 4.837 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 4.837 * [taylor]: Taking taylor expansion of a in a 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 4.837 * [taylor]: Taking taylor expansion of b in a 4.837 * [backup-simplify]: Simplify b into b 4.837 * [taylor]: Taking taylor expansion of (+ c d) in a 4.837 * [taylor]: Taking taylor expansion of c in a 4.837 * [backup-simplify]: Simplify c into c 4.837 * [taylor]: Taking taylor expansion of d in a 4.837 * [backup-simplify]: Simplify d into d 4.837 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 4.837 * [taylor]: Taking taylor expansion of a in a 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 1 into 1 4.837 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 4.837 * [taylor]: Taking taylor expansion of b in a 4.837 * [backup-simplify]: Simplify b into b 4.837 * [taylor]: Taking taylor expansion of (+ c d) in a 4.837 * [taylor]: Taking taylor expansion of c in a 4.837 * [backup-simplify]: Simplify c into c 4.837 * [taylor]: Taking taylor expansion of d in a 4.837 * [backup-simplify]: Simplify d into d 4.837 * [backup-simplify]: Simplify (+ c d) into (+ c d) 4.837 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 4.838 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 4.838 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 4.838 * [taylor]: Taking taylor expansion of c in b 4.838 * [backup-simplify]: Simplify c into c 4.838 * [taylor]: Taking taylor expansion of (+ b d) in b 4.838 * [taylor]: Taking taylor expansion of b in b 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [taylor]: Taking taylor expansion of d in b 4.838 * [backup-simplify]: Simplify d into d 4.838 * [backup-simplify]: Simplify (+ 0 d) into d 4.838 * [backup-simplify]: Simplify (+ c d) into (+ c d) 4.838 * [taylor]: Taking taylor expansion of (+ c d) in c 4.838 * [taylor]: Taking taylor expansion of c in c 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [taylor]: Taking taylor expansion of d in c 4.838 * [backup-simplify]: Simplify d into d 4.838 * [backup-simplify]: Simplify (+ 0 d) into d 4.838 * [taylor]: Taking taylor expansion of d in d 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify 1 into 1 4.838 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify (+ 0 0) into 0 4.839 * [backup-simplify]: Simplify (+ 0 0) into 0 4.839 * [backup-simplify]: Simplify (+ 1 0) into 1 4.839 * [taylor]: Taking taylor expansion of 1 in b 4.839 * [backup-simplify]: Simplify 1 into 1 4.839 * [taylor]: Taking taylor expansion of 1 in c 4.839 * [backup-simplify]: Simplify 1 into 1 4.839 * [taylor]: Taking taylor expansion of 1 in d 4.839 * [backup-simplify]: Simplify 1 into 1 4.839 * [backup-simplify]: Simplify 1 into 1 4.839 * [backup-simplify]: Simplify (+ 1 0) into 1 4.840 * [backup-simplify]: Simplify (+ 0 1) into 1 4.840 * [taylor]: Taking taylor expansion of 1 in c 4.840 * [backup-simplify]: Simplify 1 into 1 4.840 * [taylor]: Taking taylor expansion of 1 in d 4.840 * [backup-simplify]: Simplify 1 into 1 4.840 * [backup-simplify]: Simplify 1 into 1 4.840 * [backup-simplify]: Simplify (+ 1 0) into 1 4.840 * [taylor]: Taking taylor expansion of 1 in d 4.840 * [backup-simplify]: Simplify 1 into 1 4.840 * [backup-simplify]: Simplify 1 into 1 4.841 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 4.841 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 4.841 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 4.841 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 4.841 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.841 * [taylor]: Taking taylor expansion of a in d 4.841 * [backup-simplify]: Simplify a into a 4.841 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.841 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 4.841 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.841 * [taylor]: Taking taylor expansion of b in d 4.841 * [backup-simplify]: Simplify b into b 4.841 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.841 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 4.841 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.841 * [taylor]: Taking taylor expansion of d in d 4.841 * [backup-simplify]: Simplify 0 into 0 4.841 * [backup-simplify]: Simplify 1 into 1 4.842 * [backup-simplify]: Simplify (/ 1 1) into 1 4.842 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.842 * [taylor]: Taking taylor expansion of c in d 4.842 * [backup-simplify]: Simplify c into c 4.842 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.842 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 4.842 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.842 * [taylor]: Taking taylor expansion of a in c 4.842 * [backup-simplify]: Simplify a into a 4.842 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.842 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 4.842 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.842 * [taylor]: Taking taylor expansion of b in c 4.842 * [backup-simplify]: Simplify b into b 4.842 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.842 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 4.842 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.842 * [taylor]: Taking taylor expansion of d in c 4.842 * [backup-simplify]: Simplify d into d 4.842 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.842 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.842 * [taylor]: Taking taylor expansion of c in c 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify 1 into 1 4.842 * [backup-simplify]: Simplify (/ 1 1) into 1 4.842 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 4.842 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.842 * [taylor]: Taking taylor expansion of a in b 4.842 * [backup-simplify]: Simplify a into a 4.842 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.842 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 4.842 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.842 * [taylor]: Taking taylor expansion of b in b 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify 1 into 1 4.843 * [backup-simplify]: Simplify (/ 1 1) into 1 4.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 4.843 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.843 * [taylor]: Taking taylor expansion of d in b 4.843 * [backup-simplify]: Simplify d into d 4.843 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.843 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.843 * [taylor]: Taking taylor expansion of c in b 4.843 * [backup-simplify]: Simplify c into c 4.843 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.843 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 4.843 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.843 * [taylor]: Taking taylor expansion of a in a 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify 1 into 1 4.843 * [backup-simplify]: Simplify (/ 1 1) into 1 4.843 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 4.843 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.843 * [taylor]: Taking taylor expansion of b in a 4.843 * [backup-simplify]: Simplify b into b 4.843 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 4.843 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.843 * [taylor]: Taking taylor expansion of d in a 4.843 * [backup-simplify]: Simplify d into d 4.843 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.843 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.843 * [taylor]: Taking taylor expansion of c in a 4.843 * [backup-simplify]: Simplify c into c 4.843 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.843 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 4.844 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.844 * [taylor]: Taking taylor expansion of a in a 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [backup-simplify]: Simplify (/ 1 1) into 1 4.844 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 4.844 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.844 * [taylor]: Taking taylor expansion of b in a 4.844 * [backup-simplify]: Simplify b into b 4.844 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.844 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 4.844 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.844 * [taylor]: Taking taylor expansion of d in a 4.844 * [backup-simplify]: Simplify d into d 4.844 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.844 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.844 * [taylor]: Taking taylor expansion of c in a 4.844 * [backup-simplify]: Simplify c into c 4.844 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.844 * [backup-simplify]: Simplify (+ 1 0) into 1 4.844 * [taylor]: Taking taylor expansion of 1 in b 4.844 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.845 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.845 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 4.845 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 4.845 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 4.845 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.845 * [taylor]: Taking taylor expansion of b in b 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.846 * [backup-simplify]: Simplify (/ 1 1) into 1 4.846 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 4.846 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.846 * [taylor]: Taking taylor expansion of c in b 4.846 * [backup-simplify]: Simplify c into c 4.846 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.846 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.846 * [taylor]: Taking taylor expansion of d in b 4.846 * [backup-simplify]: Simplify d into d 4.846 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.846 * [backup-simplify]: Simplify (+ 1 0) into 1 4.846 * [taylor]: Taking taylor expansion of 1 in c 4.846 * [backup-simplify]: Simplify 1 into 1 4.846 * [taylor]: Taking taylor expansion of 1 in c 4.846 * [backup-simplify]: Simplify 1 into 1 4.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.847 * [backup-simplify]: Simplify (+ 0 0) into 0 4.847 * [backup-simplify]: Simplify (+ 0 0) into 0 4.848 * [backup-simplify]: Simplify (+ 0 0) into 0 4.848 * [taylor]: Taking taylor expansion of 0 in b 4.848 * [backup-simplify]: Simplify 0 into 0 4.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.849 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 4.849 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 4.849 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 4.849 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.849 * [taylor]: Taking taylor expansion of c in c 4.849 * [backup-simplify]: Simplify 0 into 0 4.849 * [backup-simplify]: Simplify 1 into 1 4.849 * [backup-simplify]: Simplify (/ 1 1) into 1 4.849 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.849 * [taylor]: Taking taylor expansion of d in c 4.849 * [backup-simplify]: Simplify d into d 4.849 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.849 * [backup-simplify]: Simplify (+ 1 0) into 1 4.849 * [taylor]: Taking taylor expansion of 1 in d 4.849 * [backup-simplify]: Simplify 1 into 1 4.849 * [taylor]: Taking taylor expansion of 0 in c 4.849 * [backup-simplify]: Simplify 0 into 0 4.849 * [taylor]: Taking taylor expansion of 1 in d 4.849 * [backup-simplify]: Simplify 1 into 1 4.850 * [taylor]: Taking taylor expansion of 1 in d 4.850 * [backup-simplify]: Simplify 1 into 1 4.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.851 * [backup-simplify]: Simplify (+ 0 0) into 0 4.851 * [backup-simplify]: Simplify (+ 0 0) into 0 4.851 * [backup-simplify]: Simplify (+ 0 0) into 0 4.851 * [taylor]: Taking taylor expansion of 0 in b 4.851 * [backup-simplify]: Simplify 0 into 0 4.851 * [taylor]: Taking taylor expansion of 0 in c 4.851 * [backup-simplify]: Simplify 0 into 0 4.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.852 * [backup-simplify]: Simplify (+ 0 0) into 0 4.852 * [backup-simplify]: Simplify (+ 0 0) into 0 4.852 * [taylor]: Taking taylor expansion of 0 in c 4.852 * [backup-simplify]: Simplify 0 into 0 4.852 * [taylor]: Taking taylor expansion of 0 in c 4.852 * [backup-simplify]: Simplify 0 into 0 4.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.853 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 4.853 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.853 * [taylor]: Taking taylor expansion of d in d 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [backup-simplify]: Simplify 1 into 1 4.853 * [backup-simplify]: Simplify (/ 1 1) into 1 4.853 * [backup-simplify]: Simplify 1 into 1 4.853 * [taylor]: Taking taylor expansion of 0 in d 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [taylor]: Taking taylor expansion of 0 in d 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [taylor]: Taking taylor expansion of 0 in d 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [backup-simplify]: Simplify 1 into 1 4.853 * [backup-simplify]: Simplify 1 into 1 4.854 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 4.854 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 4.854 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 4.854 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 4.854 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 4.854 * [taylor]: Taking taylor expansion of (/ 1 a) in d 4.854 * [taylor]: Taking taylor expansion of a in d 4.854 * [backup-simplify]: Simplify a into a 4.855 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.855 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 4.855 * [taylor]: Taking taylor expansion of (/ 1 b) in d 4.855 * [taylor]: Taking taylor expansion of b in d 4.855 * [backup-simplify]: Simplify b into b 4.855 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.855 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 4.855 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.855 * [taylor]: Taking taylor expansion of d in d 4.855 * [backup-simplify]: Simplify 0 into 0 4.855 * [backup-simplify]: Simplify 1 into 1 4.855 * [backup-simplify]: Simplify (/ 1 1) into 1 4.855 * [taylor]: Taking taylor expansion of (/ 1 c) in d 4.855 * [taylor]: Taking taylor expansion of c in d 4.855 * [backup-simplify]: Simplify c into c 4.855 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.855 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 4.855 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 4.855 * [taylor]: Taking taylor expansion of (/ 1 a) in c 4.855 * [taylor]: Taking taylor expansion of a in c 4.855 * [backup-simplify]: Simplify a into a 4.855 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.855 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 4.855 * [taylor]: Taking taylor expansion of (/ 1 b) in c 4.855 * [taylor]: Taking taylor expansion of b in c 4.855 * [backup-simplify]: Simplify b into b 4.855 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.855 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 4.855 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.855 * [taylor]: Taking taylor expansion of d in c 4.855 * [backup-simplify]: Simplify d into d 4.855 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.855 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.855 * [taylor]: Taking taylor expansion of c in c 4.855 * [backup-simplify]: Simplify 0 into 0 4.855 * [backup-simplify]: Simplify 1 into 1 4.856 * [backup-simplify]: Simplify (/ 1 1) into 1 4.856 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 4.856 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 4.856 * [taylor]: Taking taylor expansion of (/ 1 a) in b 4.856 * [taylor]: Taking taylor expansion of a in b 4.856 * [backup-simplify]: Simplify a into a 4.856 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 4.856 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 4.856 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.856 * [taylor]: Taking taylor expansion of b in b 4.856 * [backup-simplify]: Simplify 0 into 0 4.856 * [backup-simplify]: Simplify 1 into 1 4.856 * [backup-simplify]: Simplify (/ 1 1) into 1 4.856 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 4.856 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.856 * [taylor]: Taking taylor expansion of d in b 4.856 * [backup-simplify]: Simplify d into d 4.856 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.856 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.856 * [taylor]: Taking taylor expansion of c in b 4.856 * [backup-simplify]: Simplify c into c 4.856 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.856 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 4.856 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 4.856 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.856 * [taylor]: Taking taylor expansion of a in a 4.856 * [backup-simplify]: Simplify 0 into 0 4.856 * [backup-simplify]: Simplify 1 into 1 4.857 * [backup-simplify]: Simplify (/ 1 1) into 1 4.857 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 4.857 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.857 * [taylor]: Taking taylor expansion of b in a 4.857 * [backup-simplify]: Simplify b into b 4.857 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 4.857 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.857 * [taylor]: Taking taylor expansion of d in a 4.857 * [backup-simplify]: Simplify d into d 4.857 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.857 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.857 * [taylor]: Taking taylor expansion of c in a 4.857 * [backup-simplify]: Simplify c into c 4.857 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.857 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 4.857 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 4.857 * [taylor]: Taking taylor expansion of (/ 1 a) in a 4.857 * [taylor]: Taking taylor expansion of a in a 4.857 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify 1 into 1 4.857 * [backup-simplify]: Simplify (/ 1 1) into 1 4.857 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 4.857 * [taylor]: Taking taylor expansion of (/ 1 b) in a 4.857 * [taylor]: Taking taylor expansion of b in a 4.857 * [backup-simplify]: Simplify b into b 4.857 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 4.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 4.857 * [taylor]: Taking taylor expansion of (/ 1 d) in a 4.857 * [taylor]: Taking taylor expansion of d in a 4.857 * [backup-simplify]: Simplify d into d 4.857 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.858 * [taylor]: Taking taylor expansion of (/ 1 c) in a 4.858 * [taylor]: Taking taylor expansion of c in a 4.858 * [backup-simplify]: Simplify c into c 4.858 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.858 * [backup-simplify]: Simplify (+ 1 0) into 1 4.858 * [backup-simplify]: Simplify (- 1) into -1 4.858 * [taylor]: Taking taylor expansion of -1 in b 4.858 * [backup-simplify]: Simplify -1 into -1 4.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.859 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.859 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 4.859 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 4.859 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 4.859 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 4.859 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 4.859 * [taylor]: Taking taylor expansion of (/ 1 b) in b 4.859 * [taylor]: Taking taylor expansion of b in b 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [backup-simplify]: Simplify 1 into 1 4.859 * [backup-simplify]: Simplify (/ 1 1) into 1 4.859 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 4.860 * [taylor]: Taking taylor expansion of (/ 1 d) in b 4.860 * [taylor]: Taking taylor expansion of d in b 4.860 * [backup-simplify]: Simplify d into d 4.860 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.860 * [taylor]: Taking taylor expansion of (/ 1 c) in b 4.860 * [taylor]: Taking taylor expansion of c in b 4.860 * [backup-simplify]: Simplify c into c 4.860 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 4.860 * [backup-simplify]: Simplify (+ 1 0) into 1 4.860 * [backup-simplify]: Simplify (- 1) into -1 4.860 * [taylor]: Taking taylor expansion of -1 in c 4.860 * [backup-simplify]: Simplify -1 into -1 4.860 * [taylor]: Taking taylor expansion of -1 in c 4.860 * [backup-simplify]: Simplify -1 into -1 4.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 4.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.861 * [backup-simplify]: Simplify (+ 0 0) into 0 4.862 * [backup-simplify]: Simplify (+ 0 0) into 0 4.862 * [backup-simplify]: Simplify (+ 0 0) into 0 4.862 * [backup-simplify]: Simplify (- 0) into 0 4.862 * [taylor]: Taking taylor expansion of 0 in b 4.862 * [backup-simplify]: Simplify 0 into 0 4.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.863 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 4.863 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 4.863 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 4.864 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 4.864 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 4.864 * [taylor]: Taking taylor expansion of (/ 1 d) in c 4.864 * [taylor]: Taking taylor expansion of d in c 4.864 * [backup-simplify]: Simplify d into d 4.864 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 4.864 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.864 * [taylor]: Taking taylor expansion of c in c 4.864 * [backup-simplify]: Simplify 0 into 0 4.864 * [backup-simplify]: Simplify 1 into 1 4.864 * [backup-simplify]: Simplify (/ 1 1) into 1 4.865 * [backup-simplify]: Simplify (+ 0 1) into 1 4.865 * [backup-simplify]: Simplify (- 1) into -1 4.865 * [taylor]: Taking taylor expansion of -1 in d 4.865 * [backup-simplify]: Simplify -1 into -1 4.865 * [taylor]: Taking taylor expansion of 0 in c 4.865 * [backup-simplify]: Simplify 0 into 0 4.865 * [taylor]: Taking taylor expansion of -1 in d 4.865 * [backup-simplify]: Simplify -1 into -1 4.865 * [taylor]: Taking taylor expansion of -1 in d 4.865 * [backup-simplify]: Simplify -1 into -1 4.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 4.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 4.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 4.867 * [backup-simplify]: Simplify (+ 0 0) into 0 4.868 * [backup-simplify]: Simplify (+ 0 0) into 0 4.868 * [backup-simplify]: Simplify (+ 0 0) into 0 4.868 * [backup-simplify]: Simplify (- 0) into 0 4.868 * [taylor]: Taking taylor expansion of 0 in b 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [taylor]: Taking taylor expansion of 0 in c 4.868 * [backup-simplify]: Simplify 0 into 0 4.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.869 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 4.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 4.870 * [backup-simplify]: Simplify (+ 0 0) into 0 4.870 * [backup-simplify]: Simplify (+ 0 0) into 0 4.871 * [backup-simplify]: Simplify (- 0) into 0 4.871 * [taylor]: Taking taylor expansion of 0 in c 4.871 * [backup-simplify]: Simplify 0 into 0 4.871 * [taylor]: Taking taylor expansion of 0 in c 4.871 * [backup-simplify]: Simplify 0 into 0 4.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.874 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 4.874 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 4.874 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 4.874 * [taylor]: Taking taylor expansion of (/ 1 d) in d 4.874 * [taylor]: Taking taylor expansion of d in d 4.874 * [backup-simplify]: Simplify 0 into 0 4.874 * [backup-simplify]: Simplify 1 into 1 4.875 * [backup-simplify]: Simplify (/ 1 1) into 1 4.875 * [backup-simplify]: Simplify (- 1) into -1 4.876 * [backup-simplify]: Simplify -1 into -1 4.876 * [taylor]: Taking taylor expansion of 0 in d 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [taylor]: Taking taylor expansion of 0 in d 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [taylor]: Taking taylor expansion of 0 in d 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify -1 into -1 4.876 * [backup-simplify]: Simplify -1 into -1 4.877 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 4.877 * * * [progress]: simplifying candidates 4.877 * * * * [progress]: [ 1 / 26 ] simplifiying candidate # 4.878 * [simplify]: Simplifying (expm1 (+ a (+ (+ b c) d))) 4.878 * * [simplify]: iters left: 6 (8 enodes) 4.881 * * [simplify]: iters left: 5 (31 enodes) 4.890 * * [simplify]: iters left: 4 (54 enodes) 4.907 * * [simplify]: iters left: 3 (94 enodes) 4.935 * * [simplify]: iters left: 2 (105 enodes) 4.961 * * [simplify]: Extracting #0: cost 1 inf + 0 4.961 * * [simplify]: Extracting #1: cost 3 inf + 0 4.961 * * [simplify]: Extracting #2: cost 18 inf + 0 4.962 * * [simplify]: Extracting #3: cost 21 inf + 171 4.963 * * [simplify]: Extracting #4: cost 2 inf + 1683 4.964 * * [simplify]: Extracting #5: cost 0 inf + 1808 4.965 * [simplify]: Simplified to (expm1 (+ (+ (+ b c) d) a)) 4.965 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log1p (expm1 (+ (+ (+ b c) d) a))) 2)) 4.965 * * * * [progress]: [ 2 / 26 ] simplifiying candidate # 4.965 * [simplify]: Simplifying (log1p (+ a (+ (+ b c) d))) 4.965 * * [simplify]: iters left: 6 (8 enodes) 4.967 * * [simplify]: iters left: 5 (31 enodes) 4.972 * * [simplify]: iters left: 4 (54 enodes) 4.980 * * [simplify]: iters left: 3 (94 enodes) 4.994 * * [simplify]: iters left: 2 (105 enodes) 5.017 * * [simplify]: Extracting #0: cost 1 inf + 0 5.018 * * [simplify]: Extracting #1: cost 3 inf + 0 5.018 * * [simplify]: Extracting #2: cost 18 inf + 0 5.018 * * [simplify]: Extracting #3: cost 21 inf + 171 5.019 * * [simplify]: Extracting #4: cost 2 inf + 1723 5.020 * * [simplify]: Extracting #5: cost 0 inf + 1848 5.021 * [simplify]: Simplified to (log1p (+ (+ (+ b c) d) a)) 5.021 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (expm1 (log1p (+ (+ (+ b c) d) a))) 2)) 5.021 * * * * [progress]: [ 3 / 26 ] simplifiying candidate # 5.021 * * * * [progress]: [ 4 / 26 ] simplifiying candidate # 5.021 * * * * [progress]: [ 5 / 26 ] simplifiying candidate # 5.021 * * * * [progress]: [ 6 / 26 ] simplifiying candidate # 5.022 * [simplify]: Simplifying (* (exp a) (* (* (exp b) (exp c)) (exp d))) 5.022 * * [simplify]: iters left: 6 (11 enodes) 5.027 * * [simplify]: iters left: 5 (42 enodes) 5.039 * * [simplify]: iters left: 4 (77 enodes) 5.054 * * [simplify]: iters left: 3 (163 enodes) 5.085 * * [simplify]: iters left: 2 (268 enodes) 5.155 * * [simplify]: iters left: 1 (321 enodes) 5.232 * * [simplify]: Extracting #0: cost 1 inf + 0 5.232 * * [simplify]: Extracting #1: cost 17 inf + 0 5.232 * * [simplify]: Extracting #2: cost 46 inf + 0 5.232 * * [simplify]: Extracting #3: cost 41 inf + 1002 5.233 * * [simplify]: Extracting #4: cost 9 inf + 4332 5.234 * * [simplify]: Extracting #5: cost 0 inf + 4944 5.236 * [simplify]: Simplified to (exp (+ (+ d (+ a b)) c)) 5.236 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ d (+ a b)) c))) 2)) 5.236 * * * * [progress]: [ 7 / 26 ] simplifiying candidate # 5.236 * [simplify]: Simplifying (* (exp a) (* (exp (+ b c)) (exp d))) 5.236 * * [simplify]: iters left: 6 (10 enodes) 5.238 * * [simplify]: iters left: 5 (40 enodes) 5.244 * * [simplify]: iters left: 4 (73 enodes) 5.263 * * [simplify]: iters left: 3 (145 enodes) 5.313 * * [simplify]: iters left: 2 (243 enodes) 5.390 * * [simplify]: iters left: 1 (284 enodes) 5.439 * * [simplify]: Extracting #0: cost 1 inf + 0 5.439 * * [simplify]: Extracting #1: cost 17 inf + 0 5.439 * * [simplify]: Extracting #2: cost 46 inf + 0 5.439 * * [simplify]: Extracting #3: cost 37 inf + 1293 5.441 * * [simplify]: Extracting #4: cost 6 inf + 4528 5.443 * * [simplify]: Extracting #5: cost 0 inf + 5084 5.446 * * [simplify]: Extracting #6: cost 0 inf + 4944 5.448 * [simplify]: Simplified to (exp (+ (+ (+ c d) a) b)) 5.448 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ (+ c d) a) b))) 2)) 5.448 * * * * [progress]: [ 8 / 26 ] simplifiying candidate # 5.448 * [simplify]: Simplifying (* (exp a) (exp (+ (+ b c) d))) 5.449 * * [simplify]: iters left: 6 (9 enodes) 5.452 * * [simplify]: iters left: 5 (37 enodes) 5.462 * * [simplify]: iters left: 4 (70 enodes) 5.482 * * [simplify]: iters left: 3 (136 enodes) 5.529 * * [simplify]: iters left: 2 (222 enodes) 5.599 * * [simplify]: iters left: 1 (250 enodes) 5.668 * * [simplify]: Extracting #0: cost 1 inf + 0 5.668 * * [simplify]: Extracting #1: cost 17 inf + 0 5.669 * * [simplify]: Extracting #2: cost 46 inf + 0 5.669 * * [simplify]: Extracting #3: cost 44 inf + 661 5.671 * * [simplify]: Extracting #4: cost 13 inf + 4000 5.673 * * [simplify]: Extracting #5: cost 0 inf + 4944 5.676 * [simplify]: Simplified to (exp (+ (+ a (+ c b)) d)) 5.676 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ a (+ c b)) d))) 2)) 5.676 * * * * [progress]: [ 9 / 26 ] simplifiying candidate # 5.676 * * * * [progress]: [ 10 / 26 ] simplifiying candidate # 5.677 * [simplify]: Simplifying (log (+ a (+ (+ b c) d))) 5.677 * * [simplify]: iters left: 6 (8 enodes) 5.680 * * [simplify]: iters left: 5 (31 enodes) 5.690 * * [simplify]: iters left: 4 (54 enodes) 5.706 * * [simplify]: iters left: 3 (94 enodes) 5.734 * * [simplify]: iters left: 2 (105 enodes) 5.747 * * [simplify]: Extracting #0: cost 1 inf + 0 5.747 * * [simplify]: Extracting #1: cost 3 inf + 0 5.747 * * [simplify]: Extracting #2: cost 18 inf + 0 5.748 * * [simplify]: Extracting #3: cost 21 inf + 171 5.748 * * [simplify]: Extracting #4: cost 2 inf + 1683 5.748 * * [simplify]: Extracting #5: cost 0 inf + 1808 5.749 * [simplify]: Simplified to (log (+ (+ (+ b c) d) a)) 5.749 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (exp (log (+ (+ (+ b c) d) a))) 2)) 5.749 * * * * [progress]: [ 11 / 26 ] simplifiying candidate # 5.749 * [simplify]: Simplifying (exp (+ a (+ (+ b c) d))) 5.749 * * [simplify]: iters left: 6 (8 enodes) 5.751 * * [simplify]: iters left: 5 (34 enodes) 5.756 * * [simplify]: iters left: 4 (71 enodes) 5.774 * * [simplify]: iters left: 3 (146 enodes) 5.799 * * [simplify]: iters left: 2 (207 enodes) 5.841 * * [simplify]: iters left: 1 (230 enodes) 5.896 * * [simplify]: Extracting #0: cost 1 inf + 0 5.896 * * [simplify]: Extracting #1: cost 17 inf + 0 5.896 * * [simplify]: Extracting #2: cost 46 inf + 0 5.896 * * [simplify]: Extracting #3: cost 45 inf + 694 5.898 * * [simplify]: Extracting #4: cost 7 inf + 4375 5.901 * * [simplify]: Extracting #5: cost 0 inf + 4944 5.904 * [simplify]: Simplified to (exp (+ (+ b a) (+ c d))) 5.904 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ b a) (+ c d)))) 2)) 5.904 * * * * [progress]: [ 12 / 26 ] simplifiying candidate # 5.905 * [simplify]: Simplifying (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 5.905 * * [simplify]: iters left: 6 (9 enodes) 5.909 * * [simplify]: iters left: 5 (34 enodes) 5.919 * * [simplify]: iters left: 4 (57 enodes) 5.936 * * [simplify]: iters left: 3 (95 enodes) 5.965 * * [simplify]: iters left: 2 (105 enodes) 5.992 * * [simplify]: Extracting #0: cost 1 inf + 0 5.992 * * [simplify]: Extracting #1: cost 3 inf + 0 5.992 * * [simplify]: Extracting #2: cost 5 inf + 0 5.992 * * [simplify]: Extracting #3: cost 20 inf + 0 5.993 * * [simplify]: Extracting #4: cost 23 inf + 171 5.993 * * [simplify]: Extracting #5: cost 6 inf + 1780 5.995 * * [simplify]: Extracting #6: cost 0 inf + 2316 5.996 * [simplify]: Simplified to (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) 5.996 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) (cbrt (+ a (+ (+ b c) d)))) 2)) 5.996 * [simplify]: Simplifying (cbrt (+ a (+ (+ b c) d))) 5.996 * * [simplify]: iters left: 6 (8 enodes) 6.000 * * [simplify]: iters left: 5 (31 enodes) 6.009 * * [simplify]: iters left: 4 (54 enodes) 6.026 * * [simplify]: iters left: 3 (94 enodes) 6.054 * * [simplify]: iters left: 2 (105 enodes) 6.081 * * [simplify]: Extracting #0: cost 1 inf + 0 6.081 * * [simplify]: Extracting #1: cost 3 inf + 0 6.081 * * [simplify]: Extracting #2: cost 18 inf + 0 6.082 * * [simplify]: Extracting #3: cost 21 inf + 171 6.082 * * [simplify]: Extracting #4: cost 2 inf + 1703 6.083 * * [simplify]: Extracting #5: cost 0 inf + 1828 6.085 * [simplify]: Simplified to (cbrt (+ (+ (+ b c) d) a)) 6.085 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ (+ (+ b c) d) a))) 2)) 6.085 * * * * [progress]: [ 13 / 26 ] simplifiying candidate # 6.085 * [simplify]: Simplifying (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) 6.085 * * [simplify]: iters left: 6 (9 enodes) 6.090 * * [simplify]: iters left: 5 (47 enodes) 6.114 * * [simplify]: iters left: 4 (192 enodes) 6.287 * * [simplify]: Extracting #0: cost 1 inf + 0 6.288 * * [simplify]: Extracting #1: cost 34 inf + 0 6.288 * * [simplify]: Extracting #2: cost 286 inf + 2 6.291 * * [simplify]: Extracting #3: cost 317 inf + 12514 6.303 * * [simplify]: Extracting #4: cost 20 inf + 66053 6.331 * * [simplify]: Extracting #5: cost 0 inf + 70490 6.349 * [simplify]: Simplified to (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a)) 6.349 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a))) 2)) 6.349 * * * * [progress]: [ 14 / 26 ] simplifiying candidate # 6.349 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 6.350 * * [simplify]: iters left: 6 (8 enodes) 6.351 * * [simplify]: iters left: 5 (31 enodes) 6.356 * * [simplify]: iters left: 4 (54 enodes) 6.374 * * [simplify]: iters left: 3 (94 enodes) 6.399 * * [simplify]: iters left: 2 (105 enodes) 6.412 * * [simplify]: Extracting #0: cost 1 inf + 0 6.412 * * [simplify]: Extracting #1: cost 3 inf + 0 6.412 * * [simplify]: Extracting #2: cost 18 inf + 0 6.412 * * [simplify]: Extracting #3: cost 21 inf + 171 6.413 * * [simplify]: Extracting #4: cost 2 inf + 1623 6.413 * * [simplify]: Extracting #5: cost 0 inf + 1748 6.414 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 6.414 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (sqrt (+ (+ (+ b c) d) a)) (sqrt (+ a (+ (+ b c) d)))) 2)) 6.414 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 6.414 * * [simplify]: iters left: 6 (8 enodes) 6.416 * * [simplify]: iters left: 5 (31 enodes) 6.421 * * [simplify]: iters left: 4 (54 enodes) 6.429 * * [simplify]: iters left: 3 (94 enodes) 6.442 * * [simplify]: iters left: 2 (105 enodes) 6.463 * * [simplify]: Extracting #0: cost 1 inf + 0 6.463 * * [simplify]: Extracting #1: cost 3 inf + 0 6.463 * * [simplify]: Extracting #2: cost 18 inf + 0 6.464 * * [simplify]: Extracting #3: cost 21 inf + 171 6.464 * * [simplify]: Extracting #4: cost 2 inf + 1623 6.465 * * [simplify]: Extracting #5: cost 0 inf + 1748 6.466 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 6.467 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ (+ (+ b c) d) a))) 2)) 6.467 * * * * [progress]: [ 15 / 26 ] simplifiying candidate # 6.467 * [simplify]: Simplifying (+ (pow a 3) (pow (+ (+ b c) d) 3)) 6.467 * * [simplify]: iters left: 6 (10 enodes) 6.473 * * [simplify]: iters left: 5 (48 enodes) 6.494 * * [simplify]: iters left: 4 (117 enodes) 6.542 * * [simplify]: Extracting #0: cost 1 inf + 0 6.543 * * [simplify]: Extracting #1: cost 20 inf + 0 6.543 * * [simplify]: Extracting #2: cost 88 inf + 1 6.544 * * [simplify]: Extracting #3: cost 120 inf + 1680 6.553 * * [simplify]: Extracting #4: cost 54 inf + 11537 6.562 * * [simplify]: Extracting #5: cost 0 inf + 19682 6.571 * [simplify]: Simplified to (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) 6.572 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) 2)) 6.572 * [simplify]: Simplifying (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 6.572 * * [simplify]: iters left: 6 (11 enodes) 6.576 * * [simplify]: iters left: 5 (59 enodes) 6.588 * * [simplify]: iters left: 4 (194 enodes) 6.680 * * [simplify]: Extracting #0: cost 1 inf + 0 6.680 * * [simplify]: Extracting #1: cost 29 inf + 0 6.681 * * [simplify]: Extracting #2: cost 204 inf + 42 6.683 * * [simplify]: Extracting #3: cost 183 inf + 6736 6.690 * * [simplify]: Extracting #4: cost 14 inf + 32713 6.699 * * [simplify]: Extracting #5: cost 0 inf + 34861 6.713 * [simplify]: Simplified to (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a))) 6.713 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a)))) 2)) 6.713 * * * * [progress]: [ 16 / 26 ] simplifiying candidate # 6.713 * * * * [progress]: [ 17 / 26 ] simplifiying candidate # 6.714 * [simplify]: Simplifying (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 6.714 * * [simplify]: iters left: 6 (9 enodes) 6.718 * * [simplify]: iters left: 5 (43 enodes) 6.739 * * [simplify]: iters left: 4 (134 enodes) 6.793 * * [simplify]: Extracting #0: cost 1 inf + 0 6.794 * * [simplify]: Extracting #1: cost 47 inf + 0 6.794 * * [simplify]: Extracting #2: cost 164 inf + 42 6.796 * * [simplify]: Extracting #3: cost 168 inf + 1527 6.800 * * [simplify]: Extracting #4: cost 89 inf + 9617 6.811 * * [simplify]: Extracting #5: cost 1 inf + 23488 6.822 * * [simplify]: Extracting #6: cost 0 inf + 23691 6.831 * [simplify]: Simplified to (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) 6.832 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- a (+ (+ b c) d))) 2)) 6.832 * [simplify]: Simplifying (- a (+ (+ b c) d)) 6.832 * * [simplify]: iters left: 6 (7 enodes) 6.833 * * [simplify]: iters left: 5 (29 enodes) 6.838 * * [simplify]: iters left: 4 (58 enodes) 6.848 * * [simplify]: iters left: 3 (124 enodes) 6.884 * * [simplify]: iters left: 2 (232 enodes) 6.947 * * [simplify]: iters left: 1 (329 enodes) 7.101 * * [simplify]: Extracting #0: cost 1 inf + 0 7.101 * * [simplify]: Extracting #1: cost 43 inf + 0 7.102 * * [simplify]: Extracting #2: cost 60 inf + 584 7.104 * * [simplify]: Extracting #3: cost 16 inf + 3805 7.108 * * [simplify]: Extracting #4: cost 0 inf + 5369 7.112 * [simplify]: Simplified to (- (- (- a d) b) c) 7.112 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (- (- a d) b) c)) 2)) 7.112 * * * * [progress]: [ 18 / 26 ] simplifiying candidate # 7.113 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 7.113 * * [simplify]: iters left: 6 (7 enodes) 7.116 * * [simplify]: iters left: 5 (28 enodes) 7.125 * * [simplify]: iters left: 4 (51 enodes) 7.140 * * [simplify]: iters left: 3 (91 enodes) 7.167 * * [simplify]: iters left: 2 (102 enodes) 7.193 * * [simplify]: Extracting #0: cost 1 inf + 0 7.193 * * [simplify]: Extracting #1: cost 16 inf + 0 7.193 * * [simplify]: Extracting #2: cost 18 inf + 213 7.194 * * [simplify]: Extracting #3: cost 4 inf + 1170 7.195 * * [simplify]: Extracting #4: cost 0 inf + 1420 7.196 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 7.196 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ (+ (+ b c) d) a)) 2)) 7.196 * * * * [progress]: [ 19 / 26 ] simplifiying candidate # 7.196 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 7.197 * * [simplify]: iters left: 6 (7 enodes) 7.200 * * [simplify]: iters left: 5 (28 enodes) 7.209 * * [simplify]: iters left: 4 (51 enodes) 7.225 * * [simplify]: iters left: 3 (91 enodes) 7.253 * * [simplify]: iters left: 2 (102 enodes) 7.279 * * [simplify]: Extracting #0: cost 1 inf + 0 7.279 * * [simplify]: Extracting #1: cost 16 inf + 0 7.280 * * [simplify]: Extracting #2: cost 18 inf + 213 7.280 * * [simplify]: Extracting #3: cost 4 inf + 1170 7.281 * * [simplify]: Extracting #4: cost 0 inf + 1420 7.282 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 7.282 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ (+ (+ b c) d) a)) 2)) 7.282 * * * * [progress]: [ 20 / 26 ] simplifiying candidate # 7.283 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 7.283 * * [simplify]: iters left: 6 (7 enodes) 7.286 * * [simplify]: iters left: 5 (28 enodes) 7.294 * * [simplify]: iters left: 4 (51 enodes) 7.311 * * [simplify]: iters left: 3 (91 enodes) 7.338 * * [simplify]: iters left: 2 (102 enodes) 7.365 * * [simplify]: Extracting #0: cost 1 inf + 0 7.365 * * [simplify]: Extracting #1: cost 16 inf + 0 7.366 * * [simplify]: Extracting #2: cost 18 inf + 213 7.366 * * [simplify]: Extracting #3: cost 4 inf + 1170 7.367 * * [simplify]: Extracting #4: cost 0 inf + 1420 7.368 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 7.368 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ (+ (+ b c) d) a)) 2)) 7.368 * * * * [progress]: [ 21 / 26 ] simplifiying candidate # 7.369 * [simplify]: Simplifying (+ a (+ b c)) 7.369 * * [simplify]: iters left: 4 (5 enodes) 7.371 * * [simplify]: iters left: 3 (19 enodes) 7.377 * * [simplify]: iters left: 2 (27 enodes) 7.384 * * [simplify]: iters left: 1 (32 enodes) 7.391 * * [simplify]: Extracting #0: cost 1 inf + 0 7.391 * * [simplify]: Extracting #1: cost 8 inf + 0 7.392 * * [simplify]: Extracting #2: cost 7 inf + 45 7.392 * * [simplify]: Extracting #3: cost 0 inf + 421 7.392 * [simplify]: Simplified to (+ (+ a c) b) 7.392 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (+ (+ (+ a c) b) d) 2)) 7.392 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #real (real->posit16 (+ a (+ (+ b c) d)))) 2))> 7.392 * [simplify]: Simplifying (real->posit16 (+ a (+ (+ b c) d))) 7.393 * * [simplify]: iters left: 6 (8 enodes) 7.396 * * [simplify]: iters left: 5 (28 enodes) 7.404 * * [simplify]: iters left: 4 (51 enodes) 7.420 * * [simplify]: iters left: 3 (91 enodes) 7.447 * * [simplify]: iters left: 2 (100 enodes) 7.471 * * [simplify]: Extracting #0: cost 1 inf + 0 7.471 * * [simplify]: Extracting #1: cost 2 inf + 0 7.471 * * [simplify]: Extracting #2: cost 16 inf + 0 7.472 * * [simplify]: Extracting #3: cost 18 inf + 213 7.472 * * [simplify]: Extracting #4: cost 5 inf + 1128 7.473 * * [simplify]: Extracting #5: cost 0 inf + 1420 7.474 * [simplify]: Simplified to (real->posit16 (+ (+ (+ b c) d) a)) 7.474 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (posit16->real (real->posit16 (+ (+ (+ b c) d) a))) 2)) 7.474 * * * * [progress]: [ 23 / 26 ] simplifiying candidate # 7.474 * * * * [progress]: [ 24 / 26 ] simplifiying candidate # 7.474 * [simplify]: Simplifying (+ a (+ b c)) 7.475 * * [simplify]: iters left: 4 (5 enodes) 7.477 * * [simplify]: iters left: 3 (19 enodes) 7.482 * * [simplify]: iters left: 2 (27 enodes) 7.489 * * [simplify]: iters left: 1 (32 enodes) 7.497 * * [simplify]: Extracting #0: cost 1 inf + 0 7.497 * * [simplify]: Extracting #1: cost 8 inf + 0 7.497 * * [simplify]: Extracting #2: cost 7 inf + 45 7.498 * * [simplify]: Extracting #3: cost 0 inf + 421 7.498 * [simplify]: Simplified to (+ (+ a c) b) 7.498 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ a c) b) 2)) 7.498 * * * * [progress]: [ 25 / 26 ] simplifiying candidate # 7.498 * [simplify]: Simplifying (+ b (+ c d)) 7.498 * * [simplify]: iters left: 4 (5 enodes) 7.501 * * [simplify]: iters left: 3 (19 enodes) 7.506 * * [simplify]: iters left: 2 (27 enodes) 7.514 * * [simplify]: iters left: 1 (32 enodes) 7.519 * * [simplify]: Extracting #0: cost 1 inf + 0 7.519 * * [simplify]: Extracting #1: cost 8 inf + 0 7.519 * * [simplify]: Extracting #2: cost 7 inf + 45 7.520 * * [simplify]: Extracting #3: cost 0 inf + 421 7.520 * [simplify]: Simplified to (+ (+ b d) c) 7.520 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 7.520 * * * * [progress]: [ 26 / 26 ] simplifiying candidate # 7.520 * [simplify]: Simplifying (+ b (+ c d)) 7.520 * * [simplify]: iters left: 4 (5 enodes) 7.521 * * [simplify]: iters left: 3 (19 enodes) 7.524 * * [simplify]: iters left: 2 (27 enodes) 7.527 * * [simplify]: iters left: 1 (32 enodes) 7.531 * * [simplify]: Extracting #0: cost 1 inf + 0 7.531 * * [simplify]: Extracting #1: cost 8 inf + 0 7.531 * * [simplify]: Extracting #2: cost 7 inf + 45 7.531 * * [simplify]: Extracting #3: cost 0 inf + 421 7.531 * [simplify]: Simplified to (+ (+ b d) c) 7.531 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 7.532 * * * [progress]: adding candidates to table 7.722 * * [progress]: iteration 3 / 4 7.722 * * * [progress]: picking best candidate 7.781 * * * * [pick]: Picked # 7.782 * * * [progress]: localizing error 7.793 * * * [progress]: generating rewritten candidates 7.793 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 7.893 * * * [progress]: generating series expansions 7.893 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 7.894 * [backup-simplify]: Simplify (+ (+ a (+ b c)) d) into (+ a (+ b (+ c d))) 7.894 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 7.894 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 7.894 * [taylor]: Taking taylor expansion of a in d 7.894 * [backup-simplify]: Simplify a into a 7.894 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 7.894 * [taylor]: Taking taylor expansion of b in d 7.894 * [backup-simplify]: Simplify b into b 7.894 * [taylor]: Taking taylor expansion of (+ c d) in d 7.894 * [taylor]: Taking taylor expansion of c in d 7.894 * [backup-simplify]: Simplify c into c 7.894 * [taylor]: Taking taylor expansion of d in d 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.894 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 7.894 * [taylor]: Taking taylor expansion of a in c 7.894 * [backup-simplify]: Simplify a into a 7.894 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 7.894 * [taylor]: Taking taylor expansion of b in c 7.894 * [backup-simplify]: Simplify b into b 7.894 * [taylor]: Taking taylor expansion of (+ c d) in c 7.894 * [taylor]: Taking taylor expansion of c in c 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.894 * [taylor]: Taking taylor expansion of d in c 7.894 * [backup-simplify]: Simplify d into d 7.894 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 7.894 * [taylor]: Taking taylor expansion of a in b 7.894 * [backup-simplify]: Simplify a into a 7.894 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 7.894 * [taylor]: Taking taylor expansion of b in b 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.894 * [taylor]: Taking taylor expansion of (+ c d) in b 7.894 * [taylor]: Taking taylor expansion of c in b 7.894 * [backup-simplify]: Simplify c into c 7.894 * [taylor]: Taking taylor expansion of d in b 7.894 * [backup-simplify]: Simplify d into d 7.894 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 7.894 * [taylor]: Taking taylor expansion of a in a 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.894 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 7.894 * [taylor]: Taking taylor expansion of b in a 7.895 * [backup-simplify]: Simplify b into b 7.895 * [taylor]: Taking taylor expansion of (+ c d) in a 7.895 * [taylor]: Taking taylor expansion of c in a 7.895 * [backup-simplify]: Simplify c into c 7.895 * [taylor]: Taking taylor expansion of d in a 7.895 * [backup-simplify]: Simplify d into d 7.895 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 7.895 * [taylor]: Taking taylor expansion of a in a 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.895 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 7.895 * [taylor]: Taking taylor expansion of b in a 7.895 * [backup-simplify]: Simplify b into b 7.895 * [taylor]: Taking taylor expansion of (+ c d) in a 7.895 * [taylor]: Taking taylor expansion of c in a 7.895 * [backup-simplify]: Simplify c into c 7.895 * [taylor]: Taking taylor expansion of d in a 7.895 * [backup-simplify]: Simplify d into d 7.895 * [backup-simplify]: Simplify (+ c d) into (+ c d) 7.895 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 7.895 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 7.895 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 7.895 * [taylor]: Taking taylor expansion of c in b 7.895 * [backup-simplify]: Simplify c into c 7.895 * [taylor]: Taking taylor expansion of (+ b d) in b 7.895 * [taylor]: Taking taylor expansion of b in b 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.895 * [taylor]: Taking taylor expansion of d in b 7.895 * [backup-simplify]: Simplify d into d 7.895 * [backup-simplify]: Simplify (+ 0 d) into d 7.895 * [backup-simplify]: Simplify (+ c d) into (+ c d) 7.895 * [taylor]: Taking taylor expansion of (+ c d) in c 7.895 * [taylor]: Taking taylor expansion of c in c 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.895 * [taylor]: Taking taylor expansion of d in c 7.896 * [backup-simplify]: Simplify d into d 7.896 * [backup-simplify]: Simplify (+ 0 d) into d 7.896 * [taylor]: Taking taylor expansion of d in d 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify 1 into 1 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (+ 0 0) into 0 7.897 * [backup-simplify]: Simplify (+ 0 0) into 0 7.897 * [backup-simplify]: Simplify (+ 1 0) into 1 7.897 * [taylor]: Taking taylor expansion of 1 in b 7.897 * [backup-simplify]: Simplify 1 into 1 7.897 * [taylor]: Taking taylor expansion of 1 in c 7.897 * [backup-simplify]: Simplify 1 into 1 7.897 * [taylor]: Taking taylor expansion of 1 in d 7.897 * [backup-simplify]: Simplify 1 into 1 7.897 * [backup-simplify]: Simplify 1 into 1 7.898 * [backup-simplify]: Simplify (+ 1 0) into 1 7.898 * [backup-simplify]: Simplify (+ 0 1) into 1 7.898 * [taylor]: Taking taylor expansion of 1 in c 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [taylor]: Taking taylor expansion of 1 in d 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [backup-simplify]: Simplify (+ 1 0) into 1 7.898 * [taylor]: Taking taylor expansion of 1 in d 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 7.899 * [backup-simplify]: Simplify (+ (+ (/ 1 a) (+ (/ 1 b) (/ 1 c))) (/ 1 d)) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 7.899 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0 7.899 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 7.899 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.899 * [taylor]: Taking taylor expansion of a in d 7.899 * [backup-simplify]: Simplify a into a 7.900 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.900 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 7.900 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.900 * [taylor]: Taking taylor expansion of b in d 7.900 * [backup-simplify]: Simplify b into b 7.900 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.900 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 7.900 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.900 * [taylor]: Taking taylor expansion of c in d 7.900 * [backup-simplify]: Simplify c into c 7.900 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.900 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.900 * [taylor]: Taking taylor expansion of d in d 7.900 * [backup-simplify]: Simplify 0 into 0 7.900 * [backup-simplify]: Simplify 1 into 1 7.900 * [backup-simplify]: Simplify (/ 1 1) into 1 7.900 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 7.900 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.900 * [taylor]: Taking taylor expansion of a in c 7.900 * [backup-simplify]: Simplify a into a 7.900 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.900 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 7.900 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.900 * [taylor]: Taking taylor expansion of b in c 7.900 * [backup-simplify]: Simplify b into b 7.901 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.901 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.901 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.901 * [taylor]: Taking taylor expansion of c in c 7.901 * [backup-simplify]: Simplify 0 into 0 7.901 * [backup-simplify]: Simplify 1 into 1 7.901 * [backup-simplify]: Simplify (/ 1 1) into 1 7.901 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.901 * [taylor]: Taking taylor expansion of d in c 7.901 * [backup-simplify]: Simplify d into d 7.901 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.901 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 7.901 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.901 * [taylor]: Taking taylor expansion of a in b 7.901 * [backup-simplify]: Simplify a into a 7.901 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.901 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 7.901 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.901 * [taylor]: Taking taylor expansion of b in b 7.901 * [backup-simplify]: Simplify 0 into 0 7.901 * [backup-simplify]: Simplify 1 into 1 7.902 * [backup-simplify]: Simplify (/ 1 1) into 1 7.902 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 7.902 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.902 * [taylor]: Taking taylor expansion of c in b 7.902 * [backup-simplify]: Simplify c into c 7.902 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.902 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.902 * [taylor]: Taking taylor expansion of d in b 7.902 * [backup-simplify]: Simplify d into d 7.902 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.902 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 7.902 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.902 * [taylor]: Taking taylor expansion of a in a 7.902 * [backup-simplify]: Simplify 0 into 0 7.902 * [backup-simplify]: Simplify 1 into 1 7.902 * [backup-simplify]: Simplify (/ 1 1) into 1 7.902 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 7.902 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.902 * [taylor]: Taking taylor expansion of b in a 7.902 * [backup-simplify]: Simplify b into b 7.903 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.903 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 7.903 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.903 * [taylor]: Taking taylor expansion of c in a 7.903 * [backup-simplify]: Simplify c into c 7.903 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.903 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.903 * [taylor]: Taking taylor expansion of d in a 7.903 * [backup-simplify]: Simplify d into d 7.903 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.903 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 7.903 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.903 * [taylor]: Taking taylor expansion of a in a 7.903 * [backup-simplify]: Simplify 0 into 0 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [backup-simplify]: Simplify (/ 1 1) into 1 7.903 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 7.903 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.903 * [taylor]: Taking taylor expansion of b in a 7.903 * [backup-simplify]: Simplify b into b 7.903 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.903 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 7.903 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.903 * [taylor]: Taking taylor expansion of c in a 7.903 * [backup-simplify]: Simplify c into c 7.904 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.904 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.904 * [taylor]: Taking taylor expansion of d in a 7.904 * [backup-simplify]: Simplify d into d 7.904 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.904 * [backup-simplify]: Simplify (+ 1 0) into 1 7.904 * [taylor]: Taking taylor expansion of 1 in b 7.904 * [backup-simplify]: Simplify 1 into 1 7.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.905 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.905 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 7.905 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 7.905 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 7.905 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.905 * [taylor]: Taking taylor expansion of b in b 7.905 * [backup-simplify]: Simplify 0 into 0 7.905 * [backup-simplify]: Simplify 1 into 1 7.906 * [backup-simplify]: Simplify (/ 1 1) into 1 7.906 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 7.906 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.906 * [taylor]: Taking taylor expansion of d in b 7.906 * [backup-simplify]: Simplify d into d 7.906 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.906 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.906 * [taylor]: Taking taylor expansion of c in b 7.906 * [backup-simplify]: Simplify c into c 7.906 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.907 * [backup-simplify]: Simplify (+ 1 0) into 1 7.907 * [taylor]: Taking taylor expansion of 1 in c 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of 1 in c 7.907 * [backup-simplify]: Simplify 1 into 1 7.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.908 * [backup-simplify]: Simplify (+ 0 0) into 0 7.909 * [backup-simplify]: Simplify (+ 0 0) into 0 7.909 * [backup-simplify]: Simplify (+ 0 0) into 0 7.909 * [taylor]: Taking taylor expansion of 0 in b 7.909 * [backup-simplify]: Simplify 0 into 0 7.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.910 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 7.910 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 7.910 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 7.910 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.910 * [taylor]: Taking taylor expansion of d in c 7.910 * [backup-simplify]: Simplify d into d 7.910 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.910 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.910 * [taylor]: Taking taylor expansion of c in c 7.910 * [backup-simplify]: Simplify 0 into 0 7.910 * [backup-simplify]: Simplify 1 into 1 7.911 * [backup-simplify]: Simplify (/ 1 1) into 1 7.911 * [backup-simplify]: Simplify (+ 0 1) into 1 7.911 * [taylor]: Taking taylor expansion of 1 in d 7.911 * [backup-simplify]: Simplify 1 into 1 7.911 * [taylor]: Taking taylor expansion of 0 in c 7.911 * [backup-simplify]: Simplify 0 into 0 7.911 * [taylor]: Taking taylor expansion of 1 in d 7.911 * [backup-simplify]: Simplify 1 into 1 7.911 * [taylor]: Taking taylor expansion of 1 in d 7.911 * [backup-simplify]: Simplify 1 into 1 7.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.913 * [backup-simplify]: Simplify (+ 0 0) into 0 7.913 * [backup-simplify]: Simplify (+ 0 0) into 0 7.913 * [backup-simplify]: Simplify (+ 0 0) into 0 7.913 * [taylor]: Taking taylor expansion of 0 in b 7.913 * [backup-simplify]: Simplify 0 into 0 7.914 * [taylor]: Taking taylor expansion of 0 in c 7.914 * [backup-simplify]: Simplify 0 into 0 7.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.915 * [backup-simplify]: Simplify (+ 0 0) into 0 7.915 * [backup-simplify]: Simplify (+ 0 0) into 0 7.915 * [taylor]: Taking taylor expansion of 0 in c 7.915 * [backup-simplify]: Simplify 0 into 0 7.915 * [taylor]: Taking taylor expansion of 0 in c 7.915 * [backup-simplify]: Simplify 0 into 0 7.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.916 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 7.916 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.916 * [taylor]: Taking taylor expansion of d in d 7.916 * [backup-simplify]: Simplify 0 into 0 7.916 * [backup-simplify]: Simplify 1 into 1 7.916 * [backup-simplify]: Simplify (/ 1 1) into 1 7.917 * [backup-simplify]: Simplify 1 into 1 7.917 * [taylor]: Taking taylor expansion of 0 in d 7.917 * [backup-simplify]: Simplify 0 into 0 7.917 * [taylor]: Taking taylor expansion of 0 in d 7.917 * [backup-simplify]: Simplify 0 into 0 7.917 * [taylor]: Taking taylor expansion of 0 in d 7.917 * [backup-simplify]: Simplify 0 into 0 7.917 * [backup-simplify]: Simplify 1 into 1 7.917 * [backup-simplify]: Simplify 1 into 1 7.918 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 7.918 * [backup-simplify]: Simplify (+ (+ (/ 1 (- a)) (+ (/ 1 (- b)) (/ 1 (- c)))) (/ 1 (- d))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) 7.918 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0 7.918 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d 7.918 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 7.918 * [taylor]: Taking taylor expansion of (/ 1 a) in d 7.918 * [taylor]: Taking taylor expansion of a in d 7.918 * [backup-simplify]: Simplify a into a 7.918 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.918 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 7.918 * [taylor]: Taking taylor expansion of (/ 1 b) in d 7.918 * [taylor]: Taking taylor expansion of b in d 7.918 * [backup-simplify]: Simplify b into b 7.918 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.918 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 7.919 * [taylor]: Taking taylor expansion of (/ 1 c) in d 7.919 * [taylor]: Taking taylor expansion of c in d 7.919 * [backup-simplify]: Simplify c into c 7.919 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.919 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.919 * [taylor]: Taking taylor expansion of d in d 7.919 * [backup-simplify]: Simplify 0 into 0 7.919 * [backup-simplify]: Simplify 1 into 1 7.919 * [backup-simplify]: Simplify (/ 1 1) into 1 7.919 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c 7.919 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 7.919 * [taylor]: Taking taylor expansion of (/ 1 a) in c 7.919 * [taylor]: Taking taylor expansion of a in c 7.919 * [backup-simplify]: Simplify a into a 7.919 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.920 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 7.920 * [taylor]: Taking taylor expansion of (/ 1 b) in c 7.920 * [taylor]: Taking taylor expansion of b in c 7.920 * [backup-simplify]: Simplify b into b 7.920 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.920 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.920 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.920 * [taylor]: Taking taylor expansion of c in c 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [backup-simplify]: Simplify 1 into 1 7.920 * [backup-simplify]: Simplify (/ 1 1) into 1 7.920 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.920 * [taylor]: Taking taylor expansion of d in c 7.920 * [backup-simplify]: Simplify d into d 7.920 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.920 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b 7.920 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 7.920 * [taylor]: Taking taylor expansion of (/ 1 a) in b 7.920 * [taylor]: Taking taylor expansion of a in b 7.920 * [backup-simplify]: Simplify a into a 7.920 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 7.920 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 7.920 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.920 * [taylor]: Taking taylor expansion of b in b 7.921 * [backup-simplify]: Simplify 0 into 0 7.921 * [backup-simplify]: Simplify 1 into 1 7.921 * [backup-simplify]: Simplify (/ 1 1) into 1 7.921 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 7.921 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.921 * [taylor]: Taking taylor expansion of c in b 7.921 * [backup-simplify]: Simplify c into c 7.921 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.921 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.921 * [taylor]: Taking taylor expansion of d in b 7.921 * [backup-simplify]: Simplify d into d 7.921 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.921 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 7.921 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 7.921 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.921 * [taylor]: Taking taylor expansion of a in a 7.921 * [backup-simplify]: Simplify 0 into 0 7.921 * [backup-simplify]: Simplify 1 into 1 7.922 * [backup-simplify]: Simplify (/ 1 1) into 1 7.922 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 7.922 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.922 * [taylor]: Taking taylor expansion of b in a 7.922 * [backup-simplify]: Simplify b into b 7.922 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.922 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 7.922 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.922 * [taylor]: Taking taylor expansion of c in a 7.922 * [backup-simplify]: Simplify c into c 7.922 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.922 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.922 * [taylor]: Taking taylor expansion of d in a 7.922 * [backup-simplify]: Simplify d into d 7.922 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.922 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 7.922 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 7.922 * [taylor]: Taking taylor expansion of (/ 1 a) in a 7.922 * [taylor]: Taking taylor expansion of a in a 7.922 * [backup-simplify]: Simplify 0 into 0 7.924 * [backup-simplify]: Simplify 1 into 1 7.925 * [backup-simplify]: Simplify (/ 1 1) into 1 7.925 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 7.925 * [taylor]: Taking taylor expansion of (/ 1 b) in a 7.925 * [taylor]: Taking taylor expansion of b in a 7.925 * [backup-simplify]: Simplify b into b 7.925 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 7.925 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 7.925 * [taylor]: Taking taylor expansion of (/ 1 c) in a 7.925 * [taylor]: Taking taylor expansion of c in a 7.925 * [backup-simplify]: Simplify c into c 7.925 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.925 * [taylor]: Taking taylor expansion of (/ 1 d) in a 7.925 * [taylor]: Taking taylor expansion of d in a 7.925 * [backup-simplify]: Simplify d into d 7.925 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.926 * [backup-simplify]: Simplify (+ 1 0) into 1 7.926 * [backup-simplify]: Simplify (- 1) into -1 7.926 * [taylor]: Taking taylor expansion of -1 in b 7.926 * [backup-simplify]: Simplify -1 into -1 7.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.927 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.927 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 7.927 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 7.928 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 7.928 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 7.928 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 7.928 * [taylor]: Taking taylor expansion of (/ 1 b) in b 7.928 * [taylor]: Taking taylor expansion of b in b 7.928 * [backup-simplify]: Simplify 0 into 0 7.928 * [backup-simplify]: Simplify 1 into 1 7.928 * [backup-simplify]: Simplify (/ 1 1) into 1 7.928 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 7.928 * [taylor]: Taking taylor expansion of (/ 1 c) in b 7.928 * [taylor]: Taking taylor expansion of c in b 7.928 * [backup-simplify]: Simplify c into c 7.928 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 7.928 * [taylor]: Taking taylor expansion of (/ 1 d) in b 7.929 * [taylor]: Taking taylor expansion of d in b 7.929 * [backup-simplify]: Simplify d into d 7.929 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.929 * [backup-simplify]: Simplify (+ 1 0) into 1 7.930 * [backup-simplify]: Simplify (- 1) into -1 7.930 * [taylor]: Taking taylor expansion of -1 in c 7.930 * [backup-simplify]: Simplify -1 into -1 7.930 * [taylor]: Taking taylor expansion of -1 in c 7.930 * [backup-simplify]: Simplify -1 into -1 7.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 7.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.932 * [backup-simplify]: Simplify (+ 0 0) into 0 7.932 * [backup-simplify]: Simplify (+ 0 0) into 0 7.933 * [backup-simplify]: Simplify (+ 0 0) into 0 7.933 * [backup-simplify]: Simplify (- 0) into 0 7.933 * [taylor]: Taking taylor expansion of 0 in b 7.933 * [backup-simplify]: Simplify 0 into 0 7.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.934 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 7.934 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 7.934 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 7.934 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 7.934 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 7.934 * [taylor]: Taking taylor expansion of (/ 1 c) in c 7.934 * [taylor]: Taking taylor expansion of c in c 7.934 * [backup-simplify]: Simplify 0 into 0 7.934 * [backup-simplify]: Simplify 1 into 1 7.934 * [backup-simplify]: Simplify (/ 1 1) into 1 7.934 * [taylor]: Taking taylor expansion of (/ 1 d) in c 7.934 * [taylor]: Taking taylor expansion of d in c 7.934 * [backup-simplify]: Simplify d into d 7.934 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 7.935 * [backup-simplify]: Simplify (+ 1 0) into 1 7.935 * [backup-simplify]: Simplify (- 1) into -1 7.935 * [taylor]: Taking taylor expansion of -1 in d 7.935 * [backup-simplify]: Simplify -1 into -1 7.935 * [taylor]: Taking taylor expansion of 0 in c 7.935 * [backup-simplify]: Simplify 0 into 0 7.935 * [taylor]: Taking taylor expansion of -1 in d 7.935 * [backup-simplify]: Simplify -1 into -1 7.935 * [taylor]: Taking taylor expansion of -1 in d 7.935 * [backup-simplify]: Simplify -1 into -1 7.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 7.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 7.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 7.936 * [backup-simplify]: Simplify (+ 0 0) into 0 7.936 * [backup-simplify]: Simplify (+ 0 0) into 0 7.937 * [backup-simplify]: Simplify (+ 0 0) into 0 7.937 * [backup-simplify]: Simplify (- 0) into 0 7.937 * [taylor]: Taking taylor expansion of 0 in b 7.937 * [backup-simplify]: Simplify 0 into 0 7.937 * [taylor]: Taking taylor expansion of 0 in c 7.937 * [backup-simplify]: Simplify 0 into 0 7.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 7.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 7.938 * [backup-simplify]: Simplify (+ 0 0) into 0 7.938 * [backup-simplify]: Simplify (+ 0 0) into 0 7.938 * [backup-simplify]: Simplify (- 0) into 0 7.938 * [taylor]: Taking taylor expansion of 0 in c 7.938 * [backup-simplify]: Simplify 0 into 0 7.938 * [taylor]: Taking taylor expansion of 0 in c 7.939 * [backup-simplify]: Simplify 0 into 0 7.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.939 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 7.939 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 7.939 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 7.939 * [taylor]: Taking taylor expansion of (/ 1 d) in d 7.939 * [taylor]: Taking taylor expansion of d in d 7.939 * [backup-simplify]: Simplify 0 into 0 7.939 * [backup-simplify]: Simplify 1 into 1 7.939 * [backup-simplify]: Simplify (/ 1 1) into 1 7.940 * [backup-simplify]: Simplify (- 1) into -1 7.940 * [backup-simplify]: Simplify -1 into -1 7.940 * [taylor]: Taking taylor expansion of 0 in d 7.940 * [backup-simplify]: Simplify 0 into 0 7.940 * [taylor]: Taking taylor expansion of 0 in d 7.940 * [backup-simplify]: Simplify 0 into 0 7.940 * [taylor]: Taking taylor expansion of 0 in d 7.940 * [backup-simplify]: Simplify 0 into 0 7.940 * [backup-simplify]: Simplify -1 into -1 7.940 * [backup-simplify]: Simplify -1 into -1 7.941 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 7.941 * * * [progress]: simplifying candidates 7.941 * * * * [progress]: [ 1 / 28 ] simplifiying candidate # 7.941 * [simplify]: Simplifying (expm1 (+ (+ a (+ b c)) d)) 7.941 * * [simplify]: iters left: 6 (8 enodes) 7.943 * * [simplify]: iters left: 5 (31 enodes) 7.947 * * [simplify]: iters left: 4 (54 enodes) 7.955 * * [simplify]: iters left: 3 (88 enodes) 7.979 * * [simplify]: iters left: 2 (117 enodes) 8.012 * * [simplify]: Extracting #0: cost 1 inf + 0 8.012 * * [simplify]: Extracting #1: cost 3 inf + 0 8.012 * * [simplify]: Extracting #2: cost 18 inf + 0 8.012 * * [simplify]: Extracting #3: cost 21 inf + 130 8.013 * * [simplify]: Extracting #4: cost 8 inf + 922 8.014 * * [simplify]: Extracting #5: cost 0 inf + 1808 8.015 * [simplify]: Simplified to (expm1 (+ a (+ (+ b d) c))) 8.015 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log1p (expm1 (+ a (+ (+ b d) c)))) 2)) 8.015 * * * * [progress]: [ 2 / 28 ] simplifiying candidate # 8.015 * [simplify]: Simplifying (log1p (+ (+ a (+ b c)) d)) 8.015 * * [simplify]: iters left: 6 (8 enodes) 8.019 * * [simplify]: iters left: 5 (31 enodes) 8.028 * * [simplify]: iters left: 4 (54 enodes) 8.039 * * [simplify]: iters left: 3 (88 enodes) 8.051 * * [simplify]: iters left: 2 (117 enodes) 8.077 * * [simplify]: Extracting #0: cost 1 inf + 0 8.077 * * [simplify]: Extracting #1: cost 3 inf + 0 8.077 * * [simplify]: Extracting #2: cost 18 inf + 0 8.077 * * [simplify]: Extracting #3: cost 21 inf + 130 8.078 * * [simplify]: Extracting #4: cost 8 inf + 922 8.079 * * [simplify]: Extracting #5: cost 0 inf + 1848 8.080 * [simplify]: Simplified to (log1p (+ a (+ (+ b d) c))) 8.080 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (expm1 (log1p (+ a (+ (+ b d) c)))) 2)) 8.080 * * * * [progress]: [ 3 / 28 ] simplifiying candidate # 8.080 * * * * [progress]: [ 4 / 28 ] simplifiying candidate # 8.080 * * * * [progress]: [ 5 / 28 ] simplifiying candidate # 8.080 * * * * [progress]: [ 6 / 28 ] simplifiying candidate # 8.081 * * * * [progress]: [ 7 / 28 ] simplifiying candidate # 8.081 * * * * [progress]: [ 8 / 28 ] simplifiying candidate # 8.081 * [simplify]: Simplifying (* (* (exp a) (* (exp b) (exp c))) (exp d)) 8.081 * * [simplify]: iters left: 6 (11 enodes) 8.086 * * [simplify]: iters left: 5 (42 enodes) 8.099 * * [simplify]: iters left: 4 (77 enodes) 8.125 * * [simplify]: iters left: 3 (157 enodes) 8.183 * * [simplify]: iters left: 2 (265 enodes) 8.235 * * [simplify]: iters left: 1 (306 enodes) 8.295 * * [simplify]: Extracting #0: cost 1 inf + 0 8.295 * * [simplify]: Extracting #1: cost 17 inf + 0 8.295 * * [simplify]: Extracting #2: cost 46 inf + 0 8.295 * * [simplify]: Extracting #3: cost 44 inf + 555 8.296 * * [simplify]: Extracting #4: cost 13 inf + 3679 8.297 * * [simplify]: Extracting #5: cost 0 inf + 4944 8.299 * [simplify]: Simplified to (exp (+ (+ d b) (+ a c))) 8.299 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ d b) (+ a c)))) 2)) 8.299 * * * * [progress]: [ 9 / 28 ] simplifiying candidate # 8.299 * [simplify]: Simplifying (* (* (exp a) (exp (+ b c))) (exp d)) 8.299 * * [simplify]: iters left: 6 (10 enodes) 8.301 * * [simplify]: iters left: 5 (40 enodes) 8.313 * * [simplify]: iters left: 4 (73 enodes) 8.338 * * [simplify]: iters left: 3 (144 enodes) 8.388 * * [simplify]: iters left: 2 (243 enodes) 8.469 * * [simplify]: iters left: 1 (288 enodes) 8.533 * * [simplify]: Extracting #0: cost 1 inf + 0 8.533 * * [simplify]: Extracting #1: cost 17 inf + 0 8.534 * * [simplify]: Extracting #2: cost 46 inf + 0 8.534 * * [simplify]: Extracting #3: cost 37 inf + 1247 8.535 * * [simplify]: Extracting #4: cost 7 inf + 4206 8.536 * * [simplify]: Extracting #5: cost 0 inf + 4944 8.538 * [simplify]: Simplified to (exp (+ a (+ (+ c d) b))) 8.538 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ a (+ (+ c d) b)))) 2)) 8.538 * * * * [progress]: [ 10 / 28 ] simplifiying candidate # 8.538 * [simplify]: Simplifying (* (exp (+ a (+ b c))) (exp d)) 8.538 * * [simplify]: iters left: 6 (9 enodes) 8.540 * * [simplify]: iters left: 5 (37 enodes) 8.546 * * [simplify]: iters left: 4 (70 enodes) 8.561 * * [simplify]: iters left: 3 (141 enodes) 8.591 * * [simplify]: iters left: 2 (223 enodes) 8.649 * * [simplify]: iters left: 1 (238 enodes) 8.702 * * [simplify]: Extracting #0: cost 1 inf + 0 8.702 * * [simplify]: Extracting #1: cost 17 inf + 0 8.702 * * [simplify]: Extracting #2: cost 46 inf + 0 8.703 * * [simplify]: Extracting #3: cost 45 inf + 566 8.703 * * [simplify]: Extracting #4: cost 10 inf + 4266 8.705 * * [simplify]: Extracting #5: cost 0 inf + 5154 8.706 * * [simplify]: Extracting #6: cost 0 inf + 4944 8.707 * [simplify]: Simplified to (exp (+ (+ a c) (+ b d))) 8.707 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ a c) (+ b d)))) 2)) 8.708 * * * * [progress]: [ 11 / 28 ] simplifiying candidate # 8.708 * * * * [progress]: [ 12 / 28 ] simplifiying candidate # 8.708 * [simplify]: Simplifying (log (+ (+ a (+ b c)) d)) 8.708 * * [simplify]: iters left: 6 (8 enodes) 8.710 * * [simplify]: iters left: 5 (31 enodes) 8.714 * * [simplify]: iters left: 4 (54 enodes) 8.723 * * [simplify]: iters left: 3 (88 enodes) 8.736 * * [simplify]: iters left: 2 (117 enodes) 8.752 * * [simplify]: Extracting #0: cost 1 inf + 0 8.752 * * [simplify]: Extracting #1: cost 3 inf + 0 8.752 * * [simplify]: Extracting #2: cost 18 inf + 0 8.752 * * [simplify]: Extracting #3: cost 21 inf + 130 8.752 * * [simplify]: Extracting #4: cost 8 inf + 922 8.753 * * [simplify]: Extracting #5: cost 0 inf + 1808 8.754 * [simplify]: Simplified to (log (+ a (+ (+ b d) c))) 8.754 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (exp (log (+ a (+ (+ b d) c)))) 2)) 8.754 * * * * [progress]: [ 13 / 28 ] simplifiying candidate # 8.754 * [simplify]: Simplifying (exp (+ (+ a (+ b c)) d)) 8.754 * * [simplify]: iters left: 6 (8 enodes) 8.756 * * [simplify]: iters left: 5 (34 enodes) 8.761 * * [simplify]: iters left: 4 (71 enodes) 8.772 * * [simplify]: iters left: 3 (140 enodes) 8.800 * * [simplify]: iters left: 2 (207 enodes) 8.867 * * [simplify]: iters left: 1 (241 enodes) 8.918 * * [simplify]: Extracting #0: cost 1 inf + 0 8.918 * * [simplify]: Extracting #1: cost 17 inf + 0 8.918 * * [simplify]: Extracting #2: cost 46 inf + 0 8.918 * * [simplify]: Extracting #3: cost 44 inf + 596 8.919 * * [simplify]: Extracting #4: cost 10 inf + 4138 8.921 * * [simplify]: Extracting #5: cost 0 inf + 5014 8.922 * * [simplify]: Extracting #6: cost 0 inf + 4944 8.923 * [simplify]: Simplified to (exp (+ (+ b c) (+ d a))) 8.923 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ b c) (+ d a)))) 2)) 8.923 * * * * [progress]: [ 14 / 28 ] simplifiying candidate # 8.923 * [simplify]: Simplifying (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) 8.924 * * [simplify]: iters left: 6 (9 enodes) 8.925 * * [simplify]: iters left: 5 (34 enodes) 8.931 * * [simplify]: iters left: 4 (57 enodes) 8.950 * * [simplify]: iters left: 3 (89 enodes) 8.977 * * [simplify]: iters left: 2 (110 enodes) 9.006 * * [simplify]: Extracting #0: cost 1 inf + 0 9.006 * * [simplify]: Extracting #1: cost 3 inf + 0 9.006 * * [simplify]: Extracting #2: cost 5 inf + 0 9.006 * * [simplify]: Extracting #3: cost 20 inf + 0 9.006 * * [simplify]: Extracting #4: cost 24 inf + 129 9.007 * * [simplify]: Extracting #5: cost 7 inf + 1656 9.008 * * [simplify]: Extracting #6: cost 0 inf + 2316 9.009 * [simplify]: Simplified to (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 9.009 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ (+ a (+ b c)) d))) 2)) 9.010 * [simplify]: Simplifying (cbrt (+ (+ a (+ b c)) d)) 9.010 * * [simplify]: iters left: 6 (8 enodes) 9.014 * * [simplify]: iters left: 5 (31 enodes) 9.023 * * [simplify]: iters left: 4 (54 enodes) 9.040 * * [simplify]: iters left: 3 (88 enodes) 9.058 * * [simplify]: iters left: 2 (117 enodes) 9.074 * * [simplify]: Extracting #0: cost 1 inf + 0 9.074 * * [simplify]: Extracting #1: cost 3 inf + 0 9.074 * * [simplify]: Extracting #2: cost 18 inf + 0 9.075 * * [simplify]: Extracting #3: cost 21 inf + 130 9.075 * * [simplify]: Extracting #4: cost 8 inf + 922 9.075 * * [simplify]: Extracting #5: cost 0 inf + 1828 9.076 * [simplify]: Simplified to (cbrt (+ a (+ (+ b d) c))) 9.076 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) (cbrt (+ a (+ (+ b d) c)))) 2)) 9.076 * * * * [progress]: [ 15 / 28 ] simplifiying candidate # 9.076 * [simplify]: Simplifying (* (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)) (+ (+ a (+ b c)) d)) 9.076 * * [simplify]: iters left: 6 (9 enodes) 9.079 * * [simplify]: iters left: 5 (47 enodes) 9.099 * * [simplify]: iters left: 4 (192 enodes) 9.274 * * [simplify]: Extracting #0: cost 1 inf + 0 9.274 * * [simplify]: Extracting #1: cost 34 inf + 0 9.275 * * [simplify]: Extracting #2: cost 299 inf + 3 9.283 * * [simplify]: Extracting #3: cost 322 inf + 15031 9.302 * * [simplify]: Extracting #4: cost 37 inf + 66890 9.320 * * [simplify]: Extracting #5: cost 0 inf + 74027 9.355 * * [simplify]: Extracting #6: cost 0 inf + 73947 9.391 * [simplify]: Simplified to (* (* (+ d (+ (+ b c) a)) (+ d (+ (+ b c) a))) (+ d (+ (+ b c) a))) 9.391 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (cbrt (* (* (+ d (+ (+ b c) a)) (+ d (+ (+ b c) a))) (+ d (+ (+ b c) a)))) 2)) 9.391 * * * * [progress]: [ 16 / 28 ] simplifiying candidate # 9.392 * [simplify]: Simplifying (sqrt (+ (+ a (+ b c)) d)) 9.392 * * [simplify]: iters left: 6 (8 enodes) 9.396 * * [simplify]: iters left: 5 (31 enodes) 9.405 * * [simplify]: iters left: 4 (54 enodes) 9.421 * * [simplify]: iters left: 3 (88 enodes) 9.441 * * [simplify]: iters left: 2 (117 enodes) 9.458 * * [simplify]: Extracting #0: cost 1 inf + 0 9.458 * * [simplify]: Extracting #1: cost 3 inf + 0 9.458 * * [simplify]: Extracting #2: cost 18 inf + 0 9.458 * * [simplify]: Extracting #3: cost 21 inf + 130 9.458 * * [simplify]: Extracting #4: cost 8 inf + 922 9.459 * * [simplify]: Extracting #5: cost 0 inf + 1748 9.459 * [simplify]: Simplified to (sqrt (+ a (+ (+ b d) c))) 9.459 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (sqrt (+ a (+ (+ b d) c))) (sqrt (+ (+ a (+ b c)) d))) 2)) 9.459 * [simplify]: Simplifying (sqrt (+ (+ a (+ b c)) d)) 9.459 * * [simplify]: iters left: 6 (8 enodes) 9.461 * * [simplify]: iters left: 5 (31 enodes) 9.466 * * [simplify]: iters left: 4 (54 enodes) 9.482 * * [simplify]: iters left: 3 (88 enodes) 9.509 * * [simplify]: iters left: 2 (117 enodes) 9.541 * * [simplify]: Extracting #0: cost 1 inf + 0 9.541 * * [simplify]: Extracting #1: cost 3 inf + 0 9.541 * * [simplify]: Extracting #2: cost 18 inf + 0 9.541 * * [simplify]: Extracting #3: cost 21 inf + 130 9.542 * * [simplify]: Extracting #4: cost 8 inf + 922 9.543 * * [simplify]: Extracting #5: cost 0 inf + 1748 9.544 * [simplify]: Simplified to (sqrt (+ a (+ (+ b d) c))) 9.544 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ a (+ (+ b d) c)))) 2)) 9.544 * * * * [progress]: [ 17 / 28 ] simplifiying candidate # 9.545 * [simplify]: Simplifying (+ (pow (+ a (+ b c)) 3) (pow d 3)) 9.545 * * [simplify]: iters left: 6 (10 enodes) 9.551 * * [simplify]: iters left: 5 (48 enodes) 9.571 * * [simplify]: iters left: 4 (117 enodes) 9.647 * * [simplify]: Extracting #0: cost 1 inf + 0 9.647 * * [simplify]: Extracting #1: cost 20 inf + 0 9.647 * * [simplify]: Extracting #2: cost 88 inf + 1 9.648 * * [simplify]: Extracting #3: cost 130 inf + 552 9.649 * * [simplify]: Extracting #4: cost 100 inf + 3932 9.652 * * [simplify]: Extracting #5: cost 10 inf + 17432 9.657 * * [simplify]: Extracting #6: cost 0 inf + 19643 9.662 * [simplify]: Simplified to (fma (* (+ (+ b c) a) (+ (+ b c) a)) (+ (+ b c) a) (* (* d d) d)) 9.662 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (fma (* (+ (+ b c) a) (+ (+ b c) a)) (+ (+ b c) a) (* (* d d) d)) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))) 2)) 9.662 * [simplify]: Simplifying (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) 9.662 * * [simplify]: iters left: 6 (11 enodes) 9.665 * * [simplify]: iters left: 5 (53 enodes) 9.677 * * [simplify]: iters left: 4 (164 enodes) 9.772 * * [simplify]: Extracting #0: cost 1 inf + 0 9.772 * * [simplify]: Extracting #1: cost 46 inf + 0 9.774 * * [simplify]: Extracting #2: cost 188 inf + 43 9.778 * * [simplify]: Extracting #3: cost 129 inf + 9680 9.787 * * [simplify]: Extracting #4: cost 4 inf + 29301 9.795 * * [simplify]: Extracting #5: cost 0 inf + 29911 9.803 * [simplify]: Simplified to (fma (+ (+ b c) a) (+ (+ b c) a) (- (* d d) (* d (+ (+ b c) a)))) 9.803 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (fma (* (+ (+ b c) a) (+ (+ b c) a)) (+ (+ b c) a) (* (* d d) d)) (fma (+ (+ b c) a) (+ (+ b c) a) (- (* d d) (* d (+ (+ b c) a))))) 2)) 9.803 * * * * [progress]: [ 18 / 28 ] simplifiying candidate # 9.804 * * * * [progress]: [ 19 / 28 ] simplifiying candidate # 9.804 * [simplify]: Simplifying (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) 9.804 * * [simplify]: iters left: 6 (9 enodes) 9.806 * * [simplify]: iters left: 5 (43 enodes) 9.815 * * [simplify]: iters left: 4 (132 enodes) 9.894 * * [simplify]: Extracting #0: cost 1 inf + 0 9.894 * * [simplify]: Extracting #1: cost 60 inf + 0 9.895 * * [simplify]: Extracting #2: cost 152 inf + 165 9.897 * * [simplify]: Extracting #3: cost 137 inf + 2895 9.906 * * [simplify]: Extracting #4: cost 22 inf + 19318 9.917 * * [simplify]: Extracting #5: cost 0 inf + 23144 9.927 * [simplify]: Simplified to (- (* (+ (+ a c) b) (+ (+ a c) b)) (* d d)) 9.927 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (- (* (+ (+ a c) b) (+ (+ a c) b)) (* d d)) (- (+ a (+ b c)) d)) 2)) 9.927 * [simplify]: Simplifying (- (+ a (+ b c)) d) 9.927 * * [simplify]: iters left: 6 (7 enodes) 9.929 * * [simplify]: iters left: 5 (29 enodes) 9.934 * * [simplify]: iters left: 4 (56 enodes) 9.944 * * [simplify]: iters left: 3 (110 enodes) 9.967 * * [simplify]: iters left: 2 (146 enodes) 10.015 * * [simplify]: iters left: 1 (188 enodes) 10.063 * * [simplify]: Extracting #0: cost 1 inf + 0 10.063 * * [simplify]: Extracting #1: cost 35 inf + 0 10.064 * * [simplify]: Extracting #2: cost 58 inf + 170 10.065 * * [simplify]: Extracting #3: cost 16 inf + 3423 10.066 * * [simplify]: Extracting #4: cost 2 inf + 4295 10.068 * * [simplify]: Extracting #5: cost 0 inf + 4340 10.069 * [simplify]: Simplified to (+ (+ (- a d) c) b) 10.069 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (+ (+ (- a d) c) b)) 2)) 10.069 * * * * [progress]: [ 20 / 28 ] simplifiying candidate # 10.070 * [simplify]: Simplifying (+ (+ a (+ b c)) d) 10.070 * * [simplify]: iters left: 6 (7 enodes) 10.071 * * [simplify]: iters left: 5 (28 enodes) 10.076 * * [simplify]: iters left: 4 (51 enodes) 10.090 * * [simplify]: iters left: 3 (84 enodes) 10.102 * * [simplify]: iters left: 2 (109 enodes) 10.117 * * [simplify]: Extracting #0: cost 1 inf + 0 10.117 * * [simplify]: Extracting #1: cost 16 inf + 0 10.117 * * [simplify]: Extracting #2: cost 20 inf + 129 10.118 * * [simplify]: Extracting #3: cost 3 inf + 1212 10.118 * * [simplify]: Extracting #4: cost 0 inf + 1420 10.119 * [simplify]: Simplified to (+ a (+ (+ b c) d)) 10.119 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2)) 10.119 * * * * [progress]: [ 21 / 28 ] simplifiying candidate # 10.119 * [simplify]: Simplifying (+ (+ a (+ b c)) d) 10.119 * * [simplify]: iters left: 6 (7 enodes) 10.121 * * [simplify]: iters left: 5 (28 enodes) 10.128 * * [simplify]: iters left: 4 (51 enodes) 10.143 * * [simplify]: iters left: 3 (84 enodes) 10.162 * * [simplify]: iters left: 2 (109 enodes) 10.177 * * [simplify]: Extracting #0: cost 1 inf + 0 10.177 * * [simplify]: Extracting #1: cost 16 inf + 0 10.177 * * [simplify]: Extracting #2: cost 20 inf + 129 10.177 * * [simplify]: Extracting #3: cost 3 inf + 1212 10.178 * * [simplify]: Extracting #4: cost 0 inf + 1420 10.178 * [simplify]: Simplified to (+ a (+ (+ b c) d)) 10.179 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2)) 10.179 * * * * [progress]: [ 22 / 28 ] simplifiying candidate # 10.179 * [simplify]: Simplifying (+ (+ a (+ b c)) d) 10.179 * * [simplify]: iters left: 6 (7 enodes) 10.181 * * [simplify]: iters left: 5 (28 enodes) 10.188 * * [simplify]: iters left: 4 (51 enodes) 10.202 * * [simplify]: iters left: 3 (84 enodes) 10.215 * * [simplify]: iters left: 2 (109 enodes) 10.229 * * [simplify]: Extracting #0: cost 1 inf + 0 10.229 * * [simplify]: Extracting #1: cost 16 inf + 0 10.229 * * [simplify]: Extracting #2: cost 20 inf + 129 10.230 * * [simplify]: Extracting #3: cost 3 inf + 1212 10.230 * * [simplify]: Extracting #4: cost 0 inf + 1420 10.231 * [simplify]: Simplified to (+ a (+ (+ b c) d)) 10.231 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* 1 (+ a (+ (+ b c) d))) 2)) 10.231 * * * * [progress]: [ 23 / 28 ] simplifiying candidate # 10.231 * [simplify]: Simplifying (+ (+ b c) d) 10.231 * * [simplify]: iters left: 4 (5 enodes) 10.232 * * [simplify]: iters left: 3 (19 enodes) 10.236 * * [simplify]: iters left: 2 (27 enodes) 10.244 * * [simplify]: iters left: 1 (32 enodes) 10.251 * * [simplify]: Extracting #0: cost 1 inf + 0 10.251 * * [simplify]: Extracting #1: cost 8 inf + 0 10.251 * * [simplify]: Extracting #2: cost 7 inf + 45 10.251 * * [simplify]: Extracting #3: cost 0 inf + 421 10.251 * [simplify]: Simplified to (+ d (+ c b)) 10.251 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (+ a (+ d (+ c b))) 2)) 10.252 * * * * [progress]: [ 24 / 28 ] simplifiying candidate #real (real->posit16 (+ (+ a (+ b c)) d))) 2))> 10.252 * [simplify]: Simplifying (real->posit16 (+ (+ a (+ b c)) d)) 10.252 * * [simplify]: iters left: 6 (8 enodes) 10.255 * * [simplify]: iters left: 5 (28 enodes) 10.264 * * [simplify]: iters left: 4 (51 enodes) 10.280 * * [simplify]: iters left: 3 (84 enodes) 10.304 * * [simplify]: iters left: 2 (109 enodes) 10.324 * * [simplify]: Extracting #0: cost 1 inf + 0 10.324 * * [simplify]: Extracting #1: cost 2 inf + 0 10.324 * * [simplify]: Extracting #2: cost 16 inf + 0 10.324 * * [simplify]: Extracting #3: cost 21 inf + 46 10.325 * * [simplify]: Extracting #4: cost 7 inf + 880 10.325 * * [simplify]: Extracting #5: cost 0 inf + 1420 10.326 * [simplify]: Simplified to (real->posit16 (+ (+ a c) (+ b d))) 10.326 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (posit16->real (real->posit16 (+ (+ a c) (+ b d)))) 2)) 10.326 * * * * [progress]: [ 25 / 28 ] simplifiying candidate # 10.326 * * * * [progress]: [ 26 / 28 ] simplifiying candidate # 10.326 * [simplify]: Simplifying (+ a (+ b c)) 10.326 * * [simplify]: iters left: 4 (5 enodes) 10.327 * * [simplify]: iters left: 3 (19 enodes) 10.330 * * [simplify]: iters left: 2 (27 enodes) 10.334 * * [simplify]: iters left: 1 (32 enodes) 10.338 * * [simplify]: Extracting #0: cost 1 inf + 0 10.338 * * [simplify]: Extracting #1: cost 8 inf + 0 10.338 * * [simplify]: Extracting #2: cost 7 inf + 45 10.338 * * [simplify]: Extracting #3: cost 0 inf + 421 10.338 * [simplify]: Simplified to (+ (+ a c) b) 10.338 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ a c) b) 2)) 10.338 * * * * [progress]: [ 27 / 28 ] simplifiying candidate # 10.338 * [simplify]: Simplifying (+ b (+ c d)) 10.338 * * [simplify]: iters left: 4 (5 enodes) 10.339 * * [simplify]: iters left: 3 (19 enodes) 10.342 * * [simplify]: iters left: 2 (27 enodes) 10.347 * * [simplify]: iters left: 1 (32 enodes) 10.354 * * [simplify]: Extracting #0: cost 1 inf + 0 10.354 * * [simplify]: Extracting #1: cost 8 inf + 0 10.354 * * [simplify]: Extracting #2: cost 7 inf + 45 10.355 * * [simplify]: Extracting #3: cost 0 inf + 421 10.355 * [simplify]: Simplified to (+ (+ b d) c) 10.355 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 10.355 * * * * [progress]: [ 28 / 28 ] simplifiying candidate # 10.355 * [simplify]: Simplifying (+ b (+ c d)) 10.355 * * [simplify]: iters left: 4 (5 enodes) 10.358 * * [simplify]: iters left: 3 (19 enodes) 10.363 * * [simplify]: iters left: 2 (27 enodes) 10.371 * * [simplify]: iters left: 1 (32 enodes) 10.378 * * [simplify]: Extracting #0: cost 1 inf + 0 10.378 * * [simplify]: Extracting #1: cost 8 inf + 0 10.378 * * [simplify]: Extracting #2: cost 7 inf + 45 10.378 * * [simplify]: Extracting #3: cost 0 inf + 421 10.379 * [simplify]: Simplified to (+ (+ b d) c) 10.379 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 10.379 * * * [progress]: adding candidates to table 10.622 * * [progress]: iteration 4 / 4 10.622 * * * [progress]: picking best candidate 10.704 * * * * [pick]: Picked # 10.704 * * * [progress]: localizing error 10.729 * * * [progress]: generating rewritten candidates 10.729 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 10.807 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2) 10.867 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 10.951 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 11.341 * * * [progress]: generating series expansions 11.341 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 11.342 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 11.342 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 11.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 11.342 * [taylor]: Taking taylor expansion of a in d 11.342 * [backup-simplify]: Simplify a into a 11.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 11.342 * [taylor]: Taking taylor expansion of b in d 11.342 * [backup-simplify]: Simplify b into b 11.342 * [taylor]: Taking taylor expansion of (+ c d) in d 11.342 * [taylor]: Taking taylor expansion of c in d 11.342 * [backup-simplify]: Simplify c into c 11.342 * [taylor]: Taking taylor expansion of d in d 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 11.342 * [taylor]: Taking taylor expansion of a in c 11.342 * [backup-simplify]: Simplify a into a 11.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 11.342 * [taylor]: Taking taylor expansion of b in c 11.342 * [backup-simplify]: Simplify b into b 11.342 * [taylor]: Taking taylor expansion of (+ c d) in c 11.342 * [taylor]: Taking taylor expansion of c in c 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of d in c 11.342 * [backup-simplify]: Simplify d into d 11.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 11.342 * [taylor]: Taking taylor expansion of a in b 11.342 * [backup-simplify]: Simplify a into a 11.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 11.342 * [taylor]: Taking taylor expansion of b in b 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of (+ c d) in b 11.342 * [taylor]: Taking taylor expansion of c in b 11.342 * [backup-simplify]: Simplify c into c 11.342 * [taylor]: Taking taylor expansion of d in b 11.342 * [backup-simplify]: Simplify d into d 11.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.342 * [taylor]: Taking taylor expansion of a in a 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.342 * [taylor]: Taking taylor expansion of b in a 11.342 * [backup-simplify]: Simplify b into b 11.342 * [taylor]: Taking taylor expansion of (+ c d) in a 11.342 * [taylor]: Taking taylor expansion of c in a 11.342 * [backup-simplify]: Simplify c into c 11.342 * [taylor]: Taking taylor expansion of d in a 11.342 * [backup-simplify]: Simplify d into d 11.342 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.342 * [taylor]: Taking taylor expansion of a in a 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.342 * [taylor]: Taking taylor expansion of b in a 11.342 * [backup-simplify]: Simplify b into b 11.342 * [taylor]: Taking taylor expansion of (+ c d) in a 11.342 * [taylor]: Taking taylor expansion of c in a 11.342 * [backup-simplify]: Simplify c into c 11.342 * [taylor]: Taking taylor expansion of d in a 11.342 * [backup-simplify]: Simplify d into d 11.343 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.343 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 11.343 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 11.343 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 11.343 * [taylor]: Taking taylor expansion of c in b 11.343 * [backup-simplify]: Simplify c into c 11.343 * [taylor]: Taking taylor expansion of (+ b d) in b 11.343 * [taylor]: Taking taylor expansion of b in b 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 1 into 1 11.343 * [taylor]: Taking taylor expansion of d in b 11.343 * [backup-simplify]: Simplify d into d 11.343 * [backup-simplify]: Simplify (+ 0 d) into d 11.343 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.343 * [taylor]: Taking taylor expansion of (+ c d) in c 11.343 * [taylor]: Taking taylor expansion of c in c 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 1 into 1 11.343 * [taylor]: Taking taylor expansion of d in c 11.343 * [backup-simplify]: Simplify d into d 11.343 * [backup-simplify]: Simplify (+ 0 d) into d 11.343 * [taylor]: Taking taylor expansion of d in d 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 1 into 1 11.343 * [backup-simplify]: Simplify 0 into 0 11.345 * [backup-simplify]: Simplify (+ 0 0) into 0 11.345 * [backup-simplify]: Simplify (+ 0 0) into 0 11.345 * [backup-simplify]: Simplify (+ 1 0) into 1 11.346 * [taylor]: Taking taylor expansion of 1 in b 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [taylor]: Taking taylor expansion of 1 in c 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [taylor]: Taking taylor expansion of 1 in d 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [backup-simplify]: Simplify (+ 1 0) into 1 11.346 * [backup-simplify]: Simplify (+ 0 1) into 1 11.346 * [taylor]: Taking taylor expansion of 1 in c 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [taylor]: Taking taylor expansion of 1 in d 11.346 * [backup-simplify]: Simplify 1 into 1 11.346 * [backup-simplify]: Simplify 1 into 1 11.347 * [backup-simplify]: Simplify (+ 1 0) into 1 11.347 * [taylor]: Taking taylor expansion of 1 in d 11.347 * [backup-simplify]: Simplify 1 into 1 11.347 * [backup-simplify]: Simplify 1 into 1 11.347 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 11.347 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.347 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 11.347 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.347 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.347 * [taylor]: Taking taylor expansion of a in d 11.347 * [backup-simplify]: Simplify a into a 11.347 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.347 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.347 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.348 * [taylor]: Taking taylor expansion of b in d 11.348 * [backup-simplify]: Simplify b into b 11.348 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.348 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.348 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.348 * [taylor]: Taking taylor expansion of d in d 11.348 * [backup-simplify]: Simplify 0 into 0 11.348 * [backup-simplify]: Simplify 1 into 1 11.348 * [backup-simplify]: Simplify (/ 1 1) into 1 11.348 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.348 * [taylor]: Taking taylor expansion of c in d 11.348 * [backup-simplify]: Simplify c into c 11.348 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.348 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.348 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.348 * [taylor]: Taking taylor expansion of a in c 11.348 * [backup-simplify]: Simplify a into a 11.348 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.348 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.348 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.348 * [taylor]: Taking taylor expansion of b in c 11.348 * [backup-simplify]: Simplify b into b 11.348 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.348 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.348 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.348 * [taylor]: Taking taylor expansion of d in c 11.348 * [backup-simplify]: Simplify d into d 11.348 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.348 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.348 * [taylor]: Taking taylor expansion of c in c 11.348 * [backup-simplify]: Simplify 0 into 0 11.348 * [backup-simplify]: Simplify 1 into 1 11.349 * [backup-simplify]: Simplify (/ 1 1) into 1 11.349 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.349 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.349 * [taylor]: Taking taylor expansion of a in b 11.349 * [backup-simplify]: Simplify a into a 11.349 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.349 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.349 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.349 * [taylor]: Taking taylor expansion of b in b 11.349 * [backup-simplify]: Simplify 0 into 0 11.349 * [backup-simplify]: Simplify 1 into 1 11.349 * [backup-simplify]: Simplify (/ 1 1) into 1 11.349 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.349 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.349 * [taylor]: Taking taylor expansion of d in b 11.349 * [backup-simplify]: Simplify d into d 11.349 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.349 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.349 * [taylor]: Taking taylor expansion of c in b 11.349 * [backup-simplify]: Simplify c into c 11.349 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.349 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.349 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.349 * [taylor]: Taking taylor expansion of a in a 11.349 * [backup-simplify]: Simplify 0 into 0 11.349 * [backup-simplify]: Simplify 1 into 1 11.350 * [backup-simplify]: Simplify (/ 1 1) into 1 11.350 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.350 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.350 * [taylor]: Taking taylor expansion of b in a 11.350 * [backup-simplify]: Simplify b into b 11.350 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.350 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.350 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.350 * [taylor]: Taking taylor expansion of d in a 11.350 * [backup-simplify]: Simplify d into d 11.350 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.350 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.350 * [taylor]: Taking taylor expansion of c in a 11.350 * [backup-simplify]: Simplify c into c 11.350 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.350 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.350 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.350 * [taylor]: Taking taylor expansion of a in a 11.350 * [backup-simplify]: Simplify 0 into 0 11.350 * [backup-simplify]: Simplify 1 into 1 11.351 * [backup-simplify]: Simplify (/ 1 1) into 1 11.351 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.351 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.351 * [taylor]: Taking taylor expansion of b in a 11.351 * [backup-simplify]: Simplify b into b 11.351 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.351 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.351 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.351 * [taylor]: Taking taylor expansion of d in a 11.351 * [backup-simplify]: Simplify d into d 11.351 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.351 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.351 * [taylor]: Taking taylor expansion of c in a 11.351 * [backup-simplify]: Simplify c into c 11.351 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.352 * [backup-simplify]: Simplify (+ 1 0) into 1 11.352 * [taylor]: Taking taylor expansion of 1 in b 11.352 * [backup-simplify]: Simplify 1 into 1 11.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.353 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.353 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.353 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.353 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 11.353 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.353 * [taylor]: Taking taylor expansion of b in b 11.353 * [backup-simplify]: Simplify 0 into 0 11.353 * [backup-simplify]: Simplify 1 into 1 11.354 * [backup-simplify]: Simplify (/ 1 1) into 1 11.354 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 11.354 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.354 * [taylor]: Taking taylor expansion of c in b 11.354 * [backup-simplify]: Simplify c into c 11.354 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.354 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.354 * [taylor]: Taking taylor expansion of d in b 11.354 * [backup-simplify]: Simplify d into d 11.354 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.354 * [backup-simplify]: Simplify (+ 1 0) into 1 11.354 * [taylor]: Taking taylor expansion of 1 in c 11.354 * [backup-simplify]: Simplify 1 into 1 11.355 * [taylor]: Taking taylor expansion of 1 in c 11.355 * [backup-simplify]: Simplify 1 into 1 11.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.356 * [backup-simplify]: Simplify (+ 0 0) into 0 11.357 * [backup-simplify]: Simplify (+ 0 0) into 0 11.357 * [backup-simplify]: Simplify (+ 0 0) into 0 11.357 * [taylor]: Taking taylor expansion of 0 in b 11.357 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.358 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 11.358 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 11.358 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 11.358 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.358 * [taylor]: Taking taylor expansion of c in c 11.358 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify 1 into 1 11.359 * [backup-simplify]: Simplify (/ 1 1) into 1 11.359 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.359 * [taylor]: Taking taylor expansion of d in c 11.359 * [backup-simplify]: Simplify d into d 11.359 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.359 * [backup-simplify]: Simplify (+ 1 0) into 1 11.359 * [taylor]: Taking taylor expansion of 1 in d 11.359 * [backup-simplify]: Simplify 1 into 1 11.359 * [taylor]: Taking taylor expansion of 0 in c 11.359 * [backup-simplify]: Simplify 0 into 0 11.359 * [taylor]: Taking taylor expansion of 1 in d 11.359 * [backup-simplify]: Simplify 1 into 1 11.359 * [taylor]: Taking taylor expansion of 1 in d 11.359 * [backup-simplify]: Simplify 1 into 1 11.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.361 * [backup-simplify]: Simplify (+ 0 0) into 0 11.362 * [backup-simplify]: Simplify (+ 0 0) into 0 11.362 * [backup-simplify]: Simplify (+ 0 0) into 0 11.362 * [taylor]: Taking taylor expansion of 0 in b 11.362 * [backup-simplify]: Simplify 0 into 0 11.362 * [taylor]: Taking taylor expansion of 0 in c 11.362 * [backup-simplify]: Simplify 0 into 0 11.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.364 * [backup-simplify]: Simplify (+ 0 0) into 0 11.364 * [backup-simplify]: Simplify (+ 0 0) into 0 11.364 * [taylor]: Taking taylor expansion of 0 in c 11.364 * [backup-simplify]: Simplify 0 into 0 11.364 * [taylor]: Taking taylor expansion of 0 in c 11.364 * [backup-simplify]: Simplify 0 into 0 11.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.365 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 11.365 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.365 * [taylor]: Taking taylor expansion of d in d 11.365 * [backup-simplify]: Simplify 0 into 0 11.365 * [backup-simplify]: Simplify 1 into 1 11.366 * [backup-simplify]: Simplify (/ 1 1) into 1 11.366 * [backup-simplify]: Simplify 1 into 1 11.366 * [taylor]: Taking taylor expansion of 0 in d 11.366 * [backup-simplify]: Simplify 0 into 0 11.366 * [taylor]: Taking taylor expansion of 0 in d 11.366 * [backup-simplify]: Simplify 0 into 0 11.366 * [taylor]: Taking taylor expansion of 0 in d 11.366 * [backup-simplify]: Simplify 0 into 0 11.366 * [backup-simplify]: Simplify 1 into 1 11.366 * [backup-simplify]: Simplify 1 into 1 11.367 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.367 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 11.367 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 11.367 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 11.367 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.367 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.368 * [taylor]: Taking taylor expansion of a in d 11.368 * [backup-simplify]: Simplify a into a 11.368 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.368 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.368 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.368 * [taylor]: Taking taylor expansion of b in d 11.368 * [backup-simplify]: Simplify b into b 11.368 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.368 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.368 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.368 * [taylor]: Taking taylor expansion of d in d 11.368 * [backup-simplify]: Simplify 0 into 0 11.368 * [backup-simplify]: Simplify 1 into 1 11.368 * [backup-simplify]: Simplify (/ 1 1) into 1 11.368 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.368 * [taylor]: Taking taylor expansion of c in d 11.368 * [backup-simplify]: Simplify c into c 11.368 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.368 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 11.368 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.369 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.369 * [taylor]: Taking taylor expansion of a in c 11.369 * [backup-simplify]: Simplify a into a 11.369 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.369 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.369 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.369 * [taylor]: Taking taylor expansion of b in c 11.369 * [backup-simplify]: Simplify b into b 11.369 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.369 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.369 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.369 * [taylor]: Taking taylor expansion of d in c 11.369 * [backup-simplify]: Simplify d into d 11.369 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.369 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.369 * [taylor]: Taking taylor expansion of c in c 11.369 * [backup-simplify]: Simplify 0 into 0 11.369 * [backup-simplify]: Simplify 1 into 1 11.369 * [backup-simplify]: Simplify (/ 1 1) into 1 11.369 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 11.369 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.370 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.370 * [taylor]: Taking taylor expansion of a in b 11.370 * [backup-simplify]: Simplify a into a 11.370 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.370 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.370 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.370 * [taylor]: Taking taylor expansion of b in b 11.370 * [backup-simplify]: Simplify 0 into 0 11.370 * [backup-simplify]: Simplify 1 into 1 11.370 * [backup-simplify]: Simplify (/ 1 1) into 1 11.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.370 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.370 * [taylor]: Taking taylor expansion of d in b 11.370 * [backup-simplify]: Simplify d into d 11.370 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.370 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.370 * [taylor]: Taking taylor expansion of c in b 11.370 * [backup-simplify]: Simplify c into c 11.370 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.370 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.371 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.371 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.371 * [taylor]: Taking taylor expansion of a in a 11.371 * [backup-simplify]: Simplify 0 into 0 11.371 * [backup-simplify]: Simplify 1 into 1 11.371 * [backup-simplify]: Simplify (/ 1 1) into 1 11.371 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.371 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.371 * [taylor]: Taking taylor expansion of b in a 11.371 * [backup-simplify]: Simplify b into b 11.371 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.371 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.371 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.371 * [taylor]: Taking taylor expansion of d in a 11.371 * [backup-simplify]: Simplify d into d 11.371 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.371 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.371 * [taylor]: Taking taylor expansion of c in a 11.371 * [backup-simplify]: Simplify c into c 11.371 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.371 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.372 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.372 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.372 * [taylor]: Taking taylor expansion of a in a 11.372 * [backup-simplify]: Simplify 0 into 0 11.372 * [backup-simplify]: Simplify 1 into 1 11.372 * [backup-simplify]: Simplify (/ 1 1) into 1 11.372 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.372 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.372 * [taylor]: Taking taylor expansion of b in a 11.372 * [backup-simplify]: Simplify b into b 11.372 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.372 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.372 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.372 * [taylor]: Taking taylor expansion of d in a 11.372 * [backup-simplify]: Simplify d into d 11.372 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.372 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.372 * [taylor]: Taking taylor expansion of c in a 11.372 * [backup-simplify]: Simplify c into c 11.372 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.373 * [backup-simplify]: Simplify (+ 1 0) into 1 11.373 * [backup-simplify]: Simplify (- 1) into -1 11.373 * [taylor]: Taking taylor expansion of -1 in b 11.373 * [backup-simplify]: Simplify -1 into -1 11.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.374 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.374 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.374 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.374 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.374 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.374 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.374 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.374 * [taylor]: Taking taylor expansion of b in b 11.374 * [backup-simplify]: Simplify 0 into 0 11.374 * [backup-simplify]: Simplify 1 into 1 11.375 * [backup-simplify]: Simplify (/ 1 1) into 1 11.375 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.375 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.375 * [taylor]: Taking taylor expansion of d in b 11.375 * [backup-simplify]: Simplify d into d 11.375 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.375 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.375 * [taylor]: Taking taylor expansion of c in b 11.375 * [backup-simplify]: Simplify c into c 11.375 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.375 * [backup-simplify]: Simplify (+ 1 0) into 1 11.375 * [backup-simplify]: Simplify (- 1) into -1 11.375 * [taylor]: Taking taylor expansion of -1 in c 11.375 * [backup-simplify]: Simplify -1 into -1 11.375 * [taylor]: Taking taylor expansion of -1 in c 11.375 * [backup-simplify]: Simplify -1 into -1 11.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.376 * [backup-simplify]: Simplify (+ 0 0) into 0 11.377 * [backup-simplify]: Simplify (+ 0 0) into 0 11.377 * [backup-simplify]: Simplify (+ 0 0) into 0 11.377 * [backup-simplify]: Simplify (- 0) into 0 11.377 * [taylor]: Taking taylor expansion of 0 in b 11.377 * [backup-simplify]: Simplify 0 into 0 11.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.378 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.378 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 11.378 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 11.378 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 11.378 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.378 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.378 * [taylor]: Taking taylor expansion of d in c 11.378 * [backup-simplify]: Simplify d into d 11.378 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.378 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.378 * [taylor]: Taking taylor expansion of c in c 11.378 * [backup-simplify]: Simplify 0 into 0 11.378 * [backup-simplify]: Simplify 1 into 1 11.378 * [backup-simplify]: Simplify (/ 1 1) into 1 11.379 * [backup-simplify]: Simplify (+ 0 1) into 1 11.379 * [backup-simplify]: Simplify (- 1) into -1 11.379 * [taylor]: Taking taylor expansion of -1 in d 11.379 * [backup-simplify]: Simplify -1 into -1 11.379 * [taylor]: Taking taylor expansion of 0 in c 11.379 * [backup-simplify]: Simplify 0 into 0 11.379 * [taylor]: Taking taylor expansion of -1 in d 11.379 * [backup-simplify]: Simplify -1 into -1 11.379 * [taylor]: Taking taylor expansion of -1 in d 11.379 * [backup-simplify]: Simplify -1 into -1 11.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.381 * [backup-simplify]: Simplify (+ 0 0) into 0 11.381 * [backup-simplify]: Simplify (+ 0 0) into 0 11.382 * [backup-simplify]: Simplify (+ 0 0) into 0 11.382 * [backup-simplify]: Simplify (- 0) into 0 11.382 * [taylor]: Taking taylor expansion of 0 in b 11.382 * [backup-simplify]: Simplify 0 into 0 11.382 * [taylor]: Taking taylor expansion of 0 in c 11.382 * [backup-simplify]: Simplify 0 into 0 11.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.383 * [backup-simplify]: Simplify (+ 0 0) into 0 11.383 * [backup-simplify]: Simplify (+ 0 0) into 0 11.383 * [backup-simplify]: Simplify (- 0) into 0 11.383 * [taylor]: Taking taylor expansion of 0 in c 11.383 * [backup-simplify]: Simplify 0 into 0 11.384 * [taylor]: Taking taylor expansion of 0 in c 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.384 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 11.384 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 11.384 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 11.384 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.384 * [taylor]: Taking taylor expansion of d in d 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify 1 into 1 11.385 * [backup-simplify]: Simplify (/ 1 1) into 1 11.385 * [backup-simplify]: Simplify (- 1) into -1 11.385 * [backup-simplify]: Simplify -1 into -1 11.385 * [taylor]: Taking taylor expansion of 0 in d 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [taylor]: Taking taylor expansion of 0 in d 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [taylor]: Taking taylor expansion of 0 in d 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify -1 into -1 11.385 * [backup-simplify]: Simplify -1 into -1 11.386 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.386 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2) 11.386 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 11.386 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 11.386 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 11.386 * [taylor]: Taking taylor expansion of a in d 11.386 * [backup-simplify]: Simplify a into a 11.386 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 11.386 * [taylor]: Taking taylor expansion of b in d 11.386 * [backup-simplify]: Simplify b into b 11.386 * [taylor]: Taking taylor expansion of (+ c d) in d 11.386 * [taylor]: Taking taylor expansion of c in d 11.386 * [backup-simplify]: Simplify c into c 11.386 * [taylor]: Taking taylor expansion of d in d 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 1 into 1 11.386 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 11.386 * [taylor]: Taking taylor expansion of a in c 11.386 * [backup-simplify]: Simplify a into a 11.386 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 11.386 * [taylor]: Taking taylor expansion of b in c 11.386 * [backup-simplify]: Simplify b into b 11.386 * [taylor]: Taking taylor expansion of (+ c d) in c 11.386 * [taylor]: Taking taylor expansion of c in c 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 1 into 1 11.386 * [taylor]: Taking taylor expansion of d in c 11.386 * [backup-simplify]: Simplify d into d 11.386 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 11.386 * [taylor]: Taking taylor expansion of a in b 11.386 * [backup-simplify]: Simplify a into a 11.386 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 11.386 * [taylor]: Taking taylor expansion of b in b 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 1 into 1 11.386 * [taylor]: Taking taylor expansion of (+ c d) in b 11.386 * [taylor]: Taking taylor expansion of c in b 11.386 * [backup-simplify]: Simplify c into c 11.386 * [taylor]: Taking taylor expansion of d in b 11.386 * [backup-simplify]: Simplify d into d 11.387 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.387 * [taylor]: Taking taylor expansion of a in a 11.387 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify 1 into 1 11.387 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.387 * [taylor]: Taking taylor expansion of b in a 11.387 * [backup-simplify]: Simplify b into b 11.387 * [taylor]: Taking taylor expansion of (+ c d) in a 11.387 * [taylor]: Taking taylor expansion of c in a 11.387 * [backup-simplify]: Simplify c into c 11.387 * [taylor]: Taking taylor expansion of d in a 11.387 * [backup-simplify]: Simplify d into d 11.387 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.387 * [taylor]: Taking taylor expansion of a in a 11.387 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify 1 into 1 11.387 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.387 * [taylor]: Taking taylor expansion of b in a 11.387 * [backup-simplify]: Simplify b into b 11.387 * [taylor]: Taking taylor expansion of (+ c d) in a 11.387 * [taylor]: Taking taylor expansion of c in a 11.387 * [backup-simplify]: Simplify c into c 11.387 * [taylor]: Taking taylor expansion of d in a 11.387 * [backup-simplify]: Simplify d into d 11.387 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.387 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 11.387 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 11.387 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 11.387 * [taylor]: Taking taylor expansion of c in b 11.387 * [backup-simplify]: Simplify c into c 11.387 * [taylor]: Taking taylor expansion of (+ b d) in b 11.387 * [taylor]: Taking taylor expansion of b in b 11.387 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify 1 into 1 11.387 * [taylor]: Taking taylor expansion of d in b 11.387 * [backup-simplify]: Simplify d into d 11.387 * [backup-simplify]: Simplify (+ 0 d) into d 11.387 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.387 * [taylor]: Taking taylor expansion of (+ c d) in c 11.387 * [taylor]: Taking taylor expansion of c in c 11.387 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify 1 into 1 11.387 * [taylor]: Taking taylor expansion of d in c 11.387 * [backup-simplify]: Simplify d into d 11.387 * [backup-simplify]: Simplify (+ 0 d) into d 11.387 * [taylor]: Taking taylor expansion of d in d 11.387 * [backup-simplify]: Simplify 0 into 0 11.387 * [backup-simplify]: Simplify 1 into 1 11.387 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify (+ 0 0) into 0 11.388 * [backup-simplify]: Simplify (+ 0 0) into 0 11.388 * [backup-simplify]: Simplify (+ 1 0) into 1 11.388 * [taylor]: Taking taylor expansion of 1 in b 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [taylor]: Taking taylor expansion of 1 in c 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [taylor]: Taking taylor expansion of 1 in d 11.388 * [backup-simplify]: Simplify 1 into 1 11.388 * [backup-simplify]: Simplify 1 into 1 11.389 * [backup-simplify]: Simplify (+ 1 0) into 1 11.389 * [backup-simplify]: Simplify (+ 0 1) into 1 11.389 * [taylor]: Taking taylor expansion of 1 in c 11.389 * [backup-simplify]: Simplify 1 into 1 11.389 * [taylor]: Taking taylor expansion of 1 in d 11.389 * [backup-simplify]: Simplify 1 into 1 11.389 * [backup-simplify]: Simplify 1 into 1 11.389 * [backup-simplify]: Simplify (+ 1 0) into 1 11.389 * [taylor]: Taking taylor expansion of 1 in d 11.389 * [backup-simplify]: Simplify 1 into 1 11.389 * [backup-simplify]: Simplify 1 into 1 11.390 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 11.390 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.390 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 11.390 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.390 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.390 * [taylor]: Taking taylor expansion of a in d 11.390 * [backup-simplify]: Simplify a into a 11.390 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.390 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.390 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.390 * [taylor]: Taking taylor expansion of b in d 11.390 * [backup-simplify]: Simplify b into b 11.390 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.390 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.390 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.390 * [taylor]: Taking taylor expansion of d in d 11.390 * [backup-simplify]: Simplify 0 into 0 11.390 * [backup-simplify]: Simplify 1 into 1 11.390 * [backup-simplify]: Simplify (/ 1 1) into 1 11.390 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.390 * [taylor]: Taking taylor expansion of c in d 11.390 * [backup-simplify]: Simplify c into c 11.390 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.390 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.391 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.391 * [taylor]: Taking taylor expansion of a in c 11.391 * [backup-simplify]: Simplify a into a 11.391 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.391 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.391 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.391 * [taylor]: Taking taylor expansion of b in c 11.391 * [backup-simplify]: Simplify b into b 11.391 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.391 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.391 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.391 * [taylor]: Taking taylor expansion of d in c 11.391 * [backup-simplify]: Simplify d into d 11.391 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.391 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.391 * [taylor]: Taking taylor expansion of c in c 11.391 * [backup-simplify]: Simplify 0 into 0 11.391 * [backup-simplify]: Simplify 1 into 1 11.391 * [backup-simplify]: Simplify (/ 1 1) into 1 11.391 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.391 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.391 * [taylor]: Taking taylor expansion of a in b 11.391 * [backup-simplify]: Simplify a into a 11.391 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.391 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.391 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.391 * [taylor]: Taking taylor expansion of b in b 11.391 * [backup-simplify]: Simplify 0 into 0 11.391 * [backup-simplify]: Simplify 1 into 1 11.391 * [backup-simplify]: Simplify (/ 1 1) into 1 11.392 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.392 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.392 * [taylor]: Taking taylor expansion of d in b 11.392 * [backup-simplify]: Simplify d into d 11.392 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.392 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.392 * [taylor]: Taking taylor expansion of c in b 11.392 * [backup-simplify]: Simplify c into c 11.392 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.392 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.392 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.392 * [taylor]: Taking taylor expansion of a in a 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify 1 into 1 11.392 * [backup-simplify]: Simplify (/ 1 1) into 1 11.392 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.392 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.392 * [taylor]: Taking taylor expansion of b in a 11.392 * [backup-simplify]: Simplify b into b 11.392 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.392 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.392 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.392 * [taylor]: Taking taylor expansion of d in a 11.392 * [backup-simplify]: Simplify d into d 11.392 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.392 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.392 * [taylor]: Taking taylor expansion of c in a 11.392 * [backup-simplify]: Simplify c into c 11.392 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.392 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.392 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.392 * [taylor]: Taking taylor expansion of a in a 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify 1 into 1 11.393 * [backup-simplify]: Simplify (/ 1 1) into 1 11.393 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.393 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.393 * [taylor]: Taking taylor expansion of b in a 11.393 * [backup-simplify]: Simplify b into b 11.393 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.393 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.393 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.393 * [taylor]: Taking taylor expansion of d in a 11.393 * [backup-simplify]: Simplify d into d 11.393 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.393 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.393 * [taylor]: Taking taylor expansion of c in a 11.393 * [backup-simplify]: Simplify c into c 11.393 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.393 * [backup-simplify]: Simplify (+ 1 0) into 1 11.393 * [taylor]: Taking taylor expansion of 1 in b 11.393 * [backup-simplify]: Simplify 1 into 1 11.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.394 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.394 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.394 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.394 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 11.394 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.394 * [taylor]: Taking taylor expansion of b in b 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify 1 into 1 11.394 * [backup-simplify]: Simplify (/ 1 1) into 1 11.394 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 11.394 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.394 * [taylor]: Taking taylor expansion of c in b 11.394 * [backup-simplify]: Simplify c into c 11.394 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.394 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.395 * [taylor]: Taking taylor expansion of d in b 11.395 * [backup-simplify]: Simplify d into d 11.395 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.395 * [backup-simplify]: Simplify (+ 1 0) into 1 11.395 * [taylor]: Taking taylor expansion of 1 in c 11.395 * [backup-simplify]: Simplify 1 into 1 11.395 * [taylor]: Taking taylor expansion of 1 in c 11.395 * [backup-simplify]: Simplify 1 into 1 11.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.396 * [backup-simplify]: Simplify (+ 0 0) into 0 11.396 * [backup-simplify]: Simplify (+ 0 0) into 0 11.396 * [backup-simplify]: Simplify (+ 0 0) into 0 11.396 * [taylor]: Taking taylor expansion of 0 in b 11.396 * [backup-simplify]: Simplify 0 into 0 11.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.397 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 11.397 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 11.397 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 11.397 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.397 * [taylor]: Taking taylor expansion of c in c 11.397 * [backup-simplify]: Simplify 0 into 0 11.397 * [backup-simplify]: Simplify 1 into 1 11.397 * [backup-simplify]: Simplify (/ 1 1) into 1 11.397 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.397 * [taylor]: Taking taylor expansion of d in c 11.397 * [backup-simplify]: Simplify d into d 11.397 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.398 * [backup-simplify]: Simplify (+ 1 0) into 1 11.398 * [taylor]: Taking taylor expansion of 1 in d 11.398 * [backup-simplify]: Simplify 1 into 1 11.398 * [taylor]: Taking taylor expansion of 0 in c 11.398 * [backup-simplify]: Simplify 0 into 0 11.398 * [taylor]: Taking taylor expansion of 1 in d 11.398 * [backup-simplify]: Simplify 1 into 1 11.398 * [taylor]: Taking taylor expansion of 1 in d 11.398 * [backup-simplify]: Simplify 1 into 1 11.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.399 * [backup-simplify]: Simplify (+ 0 0) into 0 11.399 * [backup-simplify]: Simplify (+ 0 0) into 0 11.400 * [backup-simplify]: Simplify (+ 0 0) into 0 11.400 * [taylor]: Taking taylor expansion of 0 in b 11.400 * [backup-simplify]: Simplify 0 into 0 11.400 * [taylor]: Taking taylor expansion of 0 in c 11.400 * [backup-simplify]: Simplify 0 into 0 11.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.401 * [backup-simplify]: Simplify (+ 0 0) into 0 11.401 * [backup-simplify]: Simplify (+ 0 0) into 0 11.401 * [taylor]: Taking taylor expansion of 0 in c 11.401 * [backup-simplify]: Simplify 0 into 0 11.401 * [taylor]: Taking taylor expansion of 0 in c 11.401 * [backup-simplify]: Simplify 0 into 0 11.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.402 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 11.402 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.402 * [taylor]: Taking taylor expansion of d in d 11.402 * [backup-simplify]: Simplify 0 into 0 11.402 * [backup-simplify]: Simplify 1 into 1 11.402 * [backup-simplify]: Simplify (/ 1 1) into 1 11.402 * [backup-simplify]: Simplify 1 into 1 11.402 * [taylor]: Taking taylor expansion of 0 in d 11.402 * [backup-simplify]: Simplify 0 into 0 11.402 * [taylor]: Taking taylor expansion of 0 in d 11.402 * [backup-simplify]: Simplify 0 into 0 11.402 * [taylor]: Taking taylor expansion of 0 in d 11.402 * [backup-simplify]: Simplify 0 into 0 11.402 * [backup-simplify]: Simplify 1 into 1 11.402 * [backup-simplify]: Simplify 1 into 1 11.403 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.403 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 11.403 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 11.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 11.403 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.403 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.403 * [taylor]: Taking taylor expansion of a in d 11.404 * [backup-simplify]: Simplify a into a 11.404 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.404 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.404 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.404 * [taylor]: Taking taylor expansion of b in d 11.404 * [backup-simplify]: Simplify b into b 11.404 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.404 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.404 * [taylor]: Taking taylor expansion of d in d 11.404 * [backup-simplify]: Simplify 0 into 0 11.404 * [backup-simplify]: Simplify 1 into 1 11.404 * [backup-simplify]: Simplify (/ 1 1) into 1 11.404 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.404 * [taylor]: Taking taylor expansion of c in d 11.404 * [backup-simplify]: Simplify c into c 11.404 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 11.404 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.404 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.404 * [taylor]: Taking taylor expansion of a in c 11.404 * [backup-simplify]: Simplify a into a 11.404 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.404 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.404 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.404 * [taylor]: Taking taylor expansion of b in c 11.404 * [backup-simplify]: Simplify b into b 11.404 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.404 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.404 * [taylor]: Taking taylor expansion of d in c 11.404 * [backup-simplify]: Simplify d into d 11.404 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.404 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.405 * [taylor]: Taking taylor expansion of c in c 11.405 * [backup-simplify]: Simplify 0 into 0 11.405 * [backup-simplify]: Simplify 1 into 1 11.405 * [backup-simplify]: Simplify (/ 1 1) into 1 11.405 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 11.405 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.405 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.405 * [taylor]: Taking taylor expansion of a in b 11.405 * [backup-simplify]: Simplify a into a 11.405 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.405 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.405 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.405 * [taylor]: Taking taylor expansion of b in b 11.405 * [backup-simplify]: Simplify 0 into 0 11.405 * [backup-simplify]: Simplify 1 into 1 11.405 * [backup-simplify]: Simplify (/ 1 1) into 1 11.405 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.405 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.405 * [taylor]: Taking taylor expansion of d in b 11.405 * [backup-simplify]: Simplify d into d 11.405 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.405 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.405 * [taylor]: Taking taylor expansion of c in b 11.405 * [backup-simplify]: Simplify c into c 11.405 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.405 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.405 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.405 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.405 * [taylor]: Taking taylor expansion of a in a 11.405 * [backup-simplify]: Simplify 0 into 0 11.406 * [backup-simplify]: Simplify 1 into 1 11.406 * [backup-simplify]: Simplify (/ 1 1) into 1 11.406 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.406 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.406 * [taylor]: Taking taylor expansion of b in a 11.406 * [backup-simplify]: Simplify b into b 11.406 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.406 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.406 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.406 * [taylor]: Taking taylor expansion of d in a 11.406 * [backup-simplify]: Simplify d into d 11.406 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.406 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.406 * [taylor]: Taking taylor expansion of c in a 11.406 * [backup-simplify]: Simplify c into c 11.406 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.406 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.406 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.406 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.406 * [taylor]: Taking taylor expansion of a in a 11.406 * [backup-simplify]: Simplify 0 into 0 11.406 * [backup-simplify]: Simplify 1 into 1 11.406 * [backup-simplify]: Simplify (/ 1 1) into 1 11.406 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.406 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.406 * [taylor]: Taking taylor expansion of b in a 11.406 * [backup-simplify]: Simplify b into b 11.406 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.406 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.407 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.407 * [taylor]: Taking taylor expansion of d in a 11.407 * [backup-simplify]: Simplify d into d 11.407 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.407 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.407 * [taylor]: Taking taylor expansion of c in a 11.407 * [backup-simplify]: Simplify c into c 11.407 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.407 * [backup-simplify]: Simplify (+ 1 0) into 1 11.407 * [backup-simplify]: Simplify (- 1) into -1 11.407 * [taylor]: Taking taylor expansion of -1 in b 11.407 * [backup-simplify]: Simplify -1 into -1 11.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.408 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.408 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.408 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.408 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.408 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.408 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.408 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.408 * [taylor]: Taking taylor expansion of b in b 11.408 * [backup-simplify]: Simplify 0 into 0 11.408 * [backup-simplify]: Simplify 1 into 1 11.408 * [backup-simplify]: Simplify (/ 1 1) into 1 11.408 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.408 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.409 * [taylor]: Taking taylor expansion of d in b 11.409 * [backup-simplify]: Simplify d into d 11.409 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.409 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.409 * [taylor]: Taking taylor expansion of c in b 11.409 * [backup-simplify]: Simplify c into c 11.409 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.409 * [backup-simplify]: Simplify (+ 1 0) into 1 11.409 * [backup-simplify]: Simplify (- 1) into -1 11.409 * [taylor]: Taking taylor expansion of -1 in c 11.409 * [backup-simplify]: Simplify -1 into -1 11.409 * [taylor]: Taking taylor expansion of -1 in c 11.409 * [backup-simplify]: Simplify -1 into -1 11.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.411 * [backup-simplify]: Simplify (+ 0 0) into 0 11.411 * [backup-simplify]: Simplify (- 0) into 0 11.411 * [taylor]: Taking taylor expansion of 0 in b 11.411 * [backup-simplify]: Simplify 0 into 0 11.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.411 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.412 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 11.412 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 11.412 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 11.412 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.412 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.412 * [taylor]: Taking taylor expansion of d in c 11.412 * [backup-simplify]: Simplify d into d 11.412 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.412 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.412 * [taylor]: Taking taylor expansion of c in c 11.412 * [backup-simplify]: Simplify 0 into 0 11.412 * [backup-simplify]: Simplify 1 into 1 11.412 * [backup-simplify]: Simplify (/ 1 1) into 1 11.412 * [backup-simplify]: Simplify (+ 0 1) into 1 11.413 * [backup-simplify]: Simplify (- 1) into -1 11.413 * [taylor]: Taking taylor expansion of -1 in d 11.413 * [backup-simplify]: Simplify -1 into -1 11.413 * [taylor]: Taking taylor expansion of 0 in c 11.413 * [backup-simplify]: Simplify 0 into 0 11.413 * [taylor]: Taking taylor expansion of -1 in d 11.413 * [backup-simplify]: Simplify -1 into -1 11.413 * [taylor]: Taking taylor expansion of -1 in d 11.413 * [backup-simplify]: Simplify -1 into -1 11.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.414 * [backup-simplify]: Simplify (+ 0 0) into 0 11.414 * [backup-simplify]: Simplify (+ 0 0) into 0 11.414 * [backup-simplify]: Simplify (+ 0 0) into 0 11.415 * [backup-simplify]: Simplify (- 0) into 0 11.415 * [taylor]: Taking taylor expansion of 0 in b 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [taylor]: Taking taylor expansion of 0 in c 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.416 * [backup-simplify]: Simplify (+ 0 0) into 0 11.416 * [backup-simplify]: Simplify (+ 0 0) into 0 11.416 * [backup-simplify]: Simplify (- 0) into 0 11.416 * [taylor]: Taking taylor expansion of 0 in c 11.416 * [backup-simplify]: Simplify 0 into 0 11.416 * [taylor]: Taking taylor expansion of 0 in c 11.416 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.417 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 11.417 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 11.417 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 11.417 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.417 * [taylor]: Taking taylor expansion of d in d 11.417 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify 1 into 1 11.417 * [backup-simplify]: Simplify (/ 1 1) into 1 11.417 * [backup-simplify]: Simplify (- 1) into -1 11.418 * [backup-simplify]: Simplify -1 into -1 11.418 * [taylor]: Taking taylor expansion of 0 in d 11.418 * [backup-simplify]: Simplify 0 into 0 11.418 * [taylor]: Taking taylor expansion of 0 in d 11.418 * [backup-simplify]: Simplify 0 into 0 11.418 * [taylor]: Taking taylor expansion of 0 in d 11.418 * [backup-simplify]: Simplify 0 into 0 11.418 * [backup-simplify]: Simplify -1 into -1 11.418 * [backup-simplify]: Simplify -1 into -1 11.419 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.419 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 11.419 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 11.419 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 11.419 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 11.419 * [taylor]: Taking taylor expansion of a in d 11.420 * [backup-simplify]: Simplify a into a 11.420 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 11.420 * [taylor]: Taking taylor expansion of b in d 11.420 * [backup-simplify]: Simplify b into b 11.420 * [taylor]: Taking taylor expansion of (+ c d) in d 11.420 * [taylor]: Taking taylor expansion of c in d 11.420 * [backup-simplify]: Simplify c into c 11.420 * [taylor]: Taking taylor expansion of d in d 11.420 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify 1 into 1 11.420 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 11.420 * [taylor]: Taking taylor expansion of a in c 11.420 * [backup-simplify]: Simplify a into a 11.420 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 11.420 * [taylor]: Taking taylor expansion of b in c 11.420 * [backup-simplify]: Simplify b into b 11.420 * [taylor]: Taking taylor expansion of (+ c d) in c 11.420 * [taylor]: Taking taylor expansion of c in c 11.420 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify 1 into 1 11.420 * [taylor]: Taking taylor expansion of d in c 11.420 * [backup-simplify]: Simplify d into d 11.420 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 11.420 * [taylor]: Taking taylor expansion of a in b 11.420 * [backup-simplify]: Simplify a into a 11.420 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 11.420 * [taylor]: Taking taylor expansion of b in b 11.420 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify 1 into 1 11.420 * [taylor]: Taking taylor expansion of (+ c d) in b 11.420 * [taylor]: Taking taylor expansion of c in b 11.420 * [backup-simplify]: Simplify c into c 11.420 * [taylor]: Taking taylor expansion of d in b 11.420 * [backup-simplify]: Simplify d into d 11.420 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.420 * [taylor]: Taking taylor expansion of a in a 11.420 * [backup-simplify]: Simplify 0 into 0 11.421 * [backup-simplify]: Simplify 1 into 1 11.421 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.421 * [taylor]: Taking taylor expansion of b in a 11.421 * [backup-simplify]: Simplify b into b 11.421 * [taylor]: Taking taylor expansion of (+ c d) in a 11.421 * [taylor]: Taking taylor expansion of c in a 11.421 * [backup-simplify]: Simplify c into c 11.421 * [taylor]: Taking taylor expansion of d in a 11.421 * [backup-simplify]: Simplify d into d 11.421 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.421 * [taylor]: Taking taylor expansion of a in a 11.421 * [backup-simplify]: Simplify 0 into 0 11.421 * [backup-simplify]: Simplify 1 into 1 11.421 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.421 * [taylor]: Taking taylor expansion of b in a 11.421 * [backup-simplify]: Simplify b into b 11.421 * [taylor]: Taking taylor expansion of (+ c d) in a 11.421 * [taylor]: Taking taylor expansion of c in a 11.421 * [backup-simplify]: Simplify c into c 11.421 * [taylor]: Taking taylor expansion of d in a 11.421 * [backup-simplify]: Simplify d into d 11.421 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.421 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 11.421 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 11.421 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 11.421 * [taylor]: Taking taylor expansion of c in b 11.421 * [backup-simplify]: Simplify c into c 11.422 * [taylor]: Taking taylor expansion of (+ b d) in b 11.422 * [taylor]: Taking taylor expansion of b in b 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify 1 into 1 11.422 * [taylor]: Taking taylor expansion of d in b 11.422 * [backup-simplify]: Simplify d into d 11.422 * [backup-simplify]: Simplify (+ 0 d) into d 11.422 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.422 * [taylor]: Taking taylor expansion of (+ c d) in c 11.422 * [taylor]: Taking taylor expansion of c in c 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify 1 into 1 11.422 * [taylor]: Taking taylor expansion of d in c 11.422 * [backup-simplify]: Simplify d into d 11.422 * [backup-simplify]: Simplify (+ 0 d) into d 11.422 * [taylor]: Taking taylor expansion of d in d 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify 1 into 1 11.422 * [backup-simplify]: Simplify 0 into 0 11.423 * [backup-simplify]: Simplify (+ 0 0) into 0 11.423 * [backup-simplify]: Simplify (+ 0 0) into 0 11.424 * [backup-simplify]: Simplify (+ 1 0) into 1 11.424 * [taylor]: Taking taylor expansion of 1 in b 11.424 * [backup-simplify]: Simplify 1 into 1 11.424 * [taylor]: Taking taylor expansion of 1 in c 11.424 * [backup-simplify]: Simplify 1 into 1 11.424 * [taylor]: Taking taylor expansion of 1 in d 11.424 * [backup-simplify]: Simplify 1 into 1 11.424 * [backup-simplify]: Simplify 1 into 1 11.424 * [backup-simplify]: Simplify (+ 1 0) into 1 11.425 * [backup-simplify]: Simplify (+ 0 1) into 1 11.425 * [taylor]: Taking taylor expansion of 1 in c 11.425 * [backup-simplify]: Simplify 1 into 1 11.425 * [taylor]: Taking taylor expansion of 1 in d 11.425 * [backup-simplify]: Simplify 1 into 1 11.425 * [backup-simplify]: Simplify 1 into 1 11.425 * [backup-simplify]: Simplify (+ 1 0) into 1 11.425 * [taylor]: Taking taylor expansion of 1 in d 11.425 * [backup-simplify]: Simplify 1 into 1 11.426 * [backup-simplify]: Simplify 1 into 1 11.426 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 11.426 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.427 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 11.427 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.427 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.427 * [taylor]: Taking taylor expansion of a in d 11.427 * [backup-simplify]: Simplify a into a 11.427 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.427 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.427 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.427 * [taylor]: Taking taylor expansion of b in d 11.427 * [backup-simplify]: Simplify b into b 11.427 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.427 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.427 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.427 * [taylor]: Taking taylor expansion of d in d 11.427 * [backup-simplify]: Simplify 0 into 0 11.427 * [backup-simplify]: Simplify 1 into 1 11.428 * [backup-simplify]: Simplify (/ 1 1) into 1 11.428 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.428 * [taylor]: Taking taylor expansion of c in d 11.428 * [backup-simplify]: Simplify c into c 11.428 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.428 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.428 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.428 * [taylor]: Taking taylor expansion of a in c 11.428 * [backup-simplify]: Simplify a into a 11.428 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.428 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.428 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.428 * [taylor]: Taking taylor expansion of b in c 11.428 * [backup-simplify]: Simplify b into b 11.428 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.428 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.428 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.428 * [taylor]: Taking taylor expansion of d in c 11.428 * [backup-simplify]: Simplify d into d 11.428 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.428 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.428 * [taylor]: Taking taylor expansion of c in c 11.428 * [backup-simplify]: Simplify 0 into 0 11.428 * [backup-simplify]: Simplify 1 into 1 11.429 * [backup-simplify]: Simplify (/ 1 1) into 1 11.429 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.429 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.429 * [taylor]: Taking taylor expansion of a in b 11.429 * [backup-simplify]: Simplify a into a 11.429 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.429 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.429 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.429 * [taylor]: Taking taylor expansion of b in b 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify 1 into 1 11.430 * [backup-simplify]: Simplify (/ 1 1) into 1 11.430 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.430 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.430 * [taylor]: Taking taylor expansion of d in b 11.430 * [backup-simplify]: Simplify d into d 11.430 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.430 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.430 * [taylor]: Taking taylor expansion of c in b 11.430 * [backup-simplify]: Simplify c into c 11.430 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.430 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.430 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.430 * [taylor]: Taking taylor expansion of a in a 11.430 * [backup-simplify]: Simplify 0 into 0 11.430 * [backup-simplify]: Simplify 1 into 1 11.430 * [backup-simplify]: Simplify (/ 1 1) into 1 11.430 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.431 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.431 * [taylor]: Taking taylor expansion of b in a 11.431 * [backup-simplify]: Simplify b into b 11.431 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.431 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.431 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.431 * [taylor]: Taking taylor expansion of d in a 11.431 * [backup-simplify]: Simplify d into d 11.431 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.431 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.431 * [taylor]: Taking taylor expansion of c in a 11.431 * [backup-simplify]: Simplify c into c 11.431 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.431 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.431 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.431 * [taylor]: Taking taylor expansion of a in a 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 1 into 1 11.432 * [backup-simplify]: Simplify (/ 1 1) into 1 11.432 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.432 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.432 * [taylor]: Taking taylor expansion of b in a 11.432 * [backup-simplify]: Simplify b into b 11.432 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.432 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.432 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.432 * [taylor]: Taking taylor expansion of d in a 11.432 * [backup-simplify]: Simplify d into d 11.432 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.432 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.432 * [taylor]: Taking taylor expansion of c in a 11.432 * [backup-simplify]: Simplify c into c 11.432 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.433 * [backup-simplify]: Simplify (+ 1 0) into 1 11.433 * [taylor]: Taking taylor expansion of 1 in b 11.433 * [backup-simplify]: Simplify 1 into 1 11.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.434 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.434 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.434 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.434 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 11.434 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.434 * [taylor]: Taking taylor expansion of b in b 11.434 * [backup-simplify]: Simplify 0 into 0 11.434 * [backup-simplify]: Simplify 1 into 1 11.435 * [backup-simplify]: Simplify (/ 1 1) into 1 11.435 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 11.435 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.435 * [taylor]: Taking taylor expansion of c in b 11.435 * [backup-simplify]: Simplify c into c 11.435 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.435 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.435 * [taylor]: Taking taylor expansion of d in b 11.435 * [backup-simplify]: Simplify d into d 11.435 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.435 * [backup-simplify]: Simplify (+ 1 0) into 1 11.435 * [taylor]: Taking taylor expansion of 1 in c 11.435 * [backup-simplify]: Simplify 1 into 1 11.435 * [taylor]: Taking taylor expansion of 1 in c 11.436 * [backup-simplify]: Simplify 1 into 1 11.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.437 * [backup-simplify]: Simplify (+ 0 0) into 0 11.438 * [backup-simplify]: Simplify (+ 0 0) into 0 11.438 * [backup-simplify]: Simplify (+ 0 0) into 0 11.438 * [taylor]: Taking taylor expansion of 0 in b 11.438 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.439 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 11.439 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 11.439 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 11.439 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.439 * [taylor]: Taking taylor expansion of c in c 11.439 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify 1 into 1 11.440 * [backup-simplify]: Simplify (/ 1 1) into 1 11.440 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.440 * [taylor]: Taking taylor expansion of d in c 11.440 * [backup-simplify]: Simplify d into d 11.440 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.441 * [backup-simplify]: Simplify (+ 1 0) into 1 11.441 * [taylor]: Taking taylor expansion of 1 in d 11.441 * [backup-simplify]: Simplify 1 into 1 11.441 * [taylor]: Taking taylor expansion of 0 in c 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [taylor]: Taking taylor expansion of 1 in d 11.441 * [backup-simplify]: Simplify 1 into 1 11.441 * [taylor]: Taking taylor expansion of 1 in d 11.441 * [backup-simplify]: Simplify 1 into 1 11.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.443 * [backup-simplify]: Simplify (+ 0 0) into 0 11.443 * [backup-simplify]: Simplify (+ 0 0) into 0 11.444 * [backup-simplify]: Simplify (+ 0 0) into 0 11.444 * [taylor]: Taking taylor expansion of 0 in b 11.444 * [backup-simplify]: Simplify 0 into 0 11.444 * [taylor]: Taking taylor expansion of 0 in c 11.444 * [backup-simplify]: Simplify 0 into 0 11.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.446 * [backup-simplify]: Simplify (+ 0 0) into 0 11.446 * [backup-simplify]: Simplify (+ 0 0) into 0 11.446 * [taylor]: Taking taylor expansion of 0 in c 11.446 * [backup-simplify]: Simplify 0 into 0 11.446 * [taylor]: Taking taylor expansion of 0 in c 11.446 * [backup-simplify]: Simplify 0 into 0 11.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.447 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 11.447 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.447 * [taylor]: Taking taylor expansion of d in d 11.447 * [backup-simplify]: Simplify 0 into 0 11.447 * [backup-simplify]: Simplify 1 into 1 11.448 * [backup-simplify]: Simplify (/ 1 1) into 1 11.448 * [backup-simplify]: Simplify 1 into 1 11.448 * [taylor]: Taking taylor expansion of 0 in d 11.448 * [backup-simplify]: Simplify 0 into 0 11.448 * [taylor]: Taking taylor expansion of 0 in d 11.448 * [backup-simplify]: Simplify 0 into 0 11.448 * [taylor]: Taking taylor expansion of 0 in d 11.448 * [backup-simplify]: Simplify 0 into 0 11.448 * [backup-simplify]: Simplify 1 into 1 11.448 * [backup-simplify]: Simplify 1 into 1 11.449 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.449 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 11.450 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 11.450 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 11.450 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.450 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.450 * [taylor]: Taking taylor expansion of a in d 11.450 * [backup-simplify]: Simplify a into a 11.450 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.450 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.450 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.450 * [taylor]: Taking taylor expansion of b in d 11.450 * [backup-simplify]: Simplify b into b 11.450 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.450 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.450 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.450 * [taylor]: Taking taylor expansion of d in d 11.450 * [backup-simplify]: Simplify 0 into 0 11.450 * [backup-simplify]: Simplify 1 into 1 11.450 * [backup-simplify]: Simplify (/ 1 1) into 1 11.451 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.451 * [taylor]: Taking taylor expansion of c in d 11.451 * [backup-simplify]: Simplify c into c 11.451 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.451 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 11.451 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.451 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.451 * [taylor]: Taking taylor expansion of a in c 11.451 * [backup-simplify]: Simplify a into a 11.451 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.451 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.451 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.451 * [taylor]: Taking taylor expansion of b in c 11.451 * [backup-simplify]: Simplify b into b 11.451 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.451 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.451 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.451 * [taylor]: Taking taylor expansion of d in c 11.451 * [backup-simplify]: Simplify d into d 11.451 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.451 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.451 * [taylor]: Taking taylor expansion of c in c 11.451 * [backup-simplify]: Simplify 0 into 0 11.451 * [backup-simplify]: Simplify 1 into 1 11.452 * [backup-simplify]: Simplify (/ 1 1) into 1 11.452 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 11.452 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.452 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.452 * [taylor]: Taking taylor expansion of a in b 11.452 * [backup-simplify]: Simplify a into a 11.452 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.452 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.452 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.452 * [taylor]: Taking taylor expansion of b in b 11.452 * [backup-simplify]: Simplify 0 into 0 11.452 * [backup-simplify]: Simplify 1 into 1 11.453 * [backup-simplify]: Simplify (/ 1 1) into 1 11.453 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.453 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.453 * [taylor]: Taking taylor expansion of d in b 11.453 * [backup-simplify]: Simplify d into d 11.453 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.453 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.453 * [taylor]: Taking taylor expansion of c in b 11.453 * [backup-simplify]: Simplify c into c 11.453 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.453 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.453 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.453 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.453 * [taylor]: Taking taylor expansion of a in a 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [backup-simplify]: Simplify 1 into 1 11.453 * [backup-simplify]: Simplify (/ 1 1) into 1 11.453 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.454 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.454 * [taylor]: Taking taylor expansion of b in a 11.454 * [backup-simplify]: Simplify b into b 11.454 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.454 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.454 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.454 * [taylor]: Taking taylor expansion of d in a 11.454 * [backup-simplify]: Simplify d into d 11.454 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.454 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.454 * [taylor]: Taking taylor expansion of c in a 11.454 * [backup-simplify]: Simplify c into c 11.454 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.454 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 11.454 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.454 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.454 * [taylor]: Taking taylor expansion of a in a 11.454 * [backup-simplify]: Simplify 0 into 0 11.454 * [backup-simplify]: Simplify 1 into 1 11.455 * [backup-simplify]: Simplify (/ 1 1) into 1 11.455 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.455 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.455 * [taylor]: Taking taylor expansion of b in a 11.455 * [backup-simplify]: Simplify b into b 11.455 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.455 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.455 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.455 * [taylor]: Taking taylor expansion of d in a 11.455 * [backup-simplify]: Simplify d into d 11.455 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.455 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.455 * [taylor]: Taking taylor expansion of c in a 11.455 * [backup-simplify]: Simplify c into c 11.455 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.456 * [backup-simplify]: Simplify (+ 1 0) into 1 11.456 * [backup-simplify]: Simplify (- 1) into -1 11.456 * [taylor]: Taking taylor expansion of -1 in b 11.456 * [backup-simplify]: Simplify -1 into -1 11.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.457 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.457 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.457 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.458 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.458 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.458 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.458 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.458 * [taylor]: Taking taylor expansion of b in b 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 1 into 1 11.458 * [backup-simplify]: Simplify (/ 1 1) into 1 11.458 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.458 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.458 * [taylor]: Taking taylor expansion of d in b 11.458 * [backup-simplify]: Simplify d into d 11.458 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.458 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.458 * [taylor]: Taking taylor expansion of c in b 11.458 * [backup-simplify]: Simplify c into c 11.459 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.459 * [backup-simplify]: Simplify (+ 1 0) into 1 11.459 * [backup-simplify]: Simplify (- 1) into -1 11.459 * [taylor]: Taking taylor expansion of -1 in c 11.459 * [backup-simplify]: Simplify -1 into -1 11.460 * [taylor]: Taking taylor expansion of -1 in c 11.460 * [backup-simplify]: Simplify -1 into -1 11.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.461 * [backup-simplify]: Simplify (+ 0 0) into 0 11.462 * [backup-simplify]: Simplify (+ 0 0) into 0 11.462 * [backup-simplify]: Simplify (+ 0 0) into 0 11.462 * [backup-simplify]: Simplify (- 0) into 0 11.463 * [taylor]: Taking taylor expansion of 0 in b 11.463 * [backup-simplify]: Simplify 0 into 0 11.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.463 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.464 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 11.464 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 11.464 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 11.464 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.464 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.464 * [taylor]: Taking taylor expansion of d in c 11.464 * [backup-simplify]: Simplify d into d 11.464 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.464 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.464 * [taylor]: Taking taylor expansion of c in c 11.464 * [backup-simplify]: Simplify 0 into 0 11.464 * [backup-simplify]: Simplify 1 into 1 11.465 * [backup-simplify]: Simplify (/ 1 1) into 1 11.465 * [backup-simplify]: Simplify (+ 0 1) into 1 11.465 * [backup-simplify]: Simplify (- 1) into -1 11.465 * [taylor]: Taking taylor expansion of -1 in d 11.465 * [backup-simplify]: Simplify -1 into -1 11.465 * [taylor]: Taking taylor expansion of 0 in c 11.466 * [backup-simplify]: Simplify 0 into 0 11.466 * [taylor]: Taking taylor expansion of -1 in d 11.466 * [backup-simplify]: Simplify -1 into -1 11.466 * [taylor]: Taking taylor expansion of -1 in d 11.466 * [backup-simplify]: Simplify -1 into -1 11.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.468 * [backup-simplify]: Simplify (+ 0 0) into 0 11.468 * [backup-simplify]: Simplify (+ 0 0) into 0 11.468 * [backup-simplify]: Simplify (+ 0 0) into 0 11.469 * [backup-simplify]: Simplify (- 0) into 0 11.469 * [taylor]: Taking taylor expansion of 0 in b 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [taylor]: Taking taylor expansion of 0 in c 11.469 * [backup-simplify]: Simplify 0 into 0 11.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.471 * [backup-simplify]: Simplify (+ 0 0) into 0 11.471 * [backup-simplify]: Simplify (+ 0 0) into 0 11.471 * [backup-simplify]: Simplify (- 0) into 0 11.471 * [taylor]: Taking taylor expansion of 0 in c 11.471 * [backup-simplify]: Simplify 0 into 0 11.471 * [taylor]: Taking taylor expansion of 0 in c 11.471 * [backup-simplify]: Simplify 0 into 0 11.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.472 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 11.472 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 11.472 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 11.472 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.472 * [taylor]: Taking taylor expansion of d in d 11.473 * [backup-simplify]: Simplify 0 into 0 11.473 * [backup-simplify]: Simplify 1 into 1 11.473 * [backup-simplify]: Simplify (/ 1 1) into 1 11.473 * [backup-simplify]: Simplify (- 1) into -1 11.473 * [backup-simplify]: Simplify -1 into -1 11.473 * [taylor]: Taking taylor expansion of 0 in d 11.473 * [backup-simplify]: Simplify 0 into 0 11.473 * [taylor]: Taking taylor expansion of 0 in d 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [taylor]: Taking taylor expansion of 0 in d 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify -1 into -1 11.474 * [backup-simplify]: Simplify -1 into -1 11.475 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.475 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 11.475 * [backup-simplify]: Simplify (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) into (+ a (+ b (+ c d))) 11.475 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 11.475 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 11.476 * [taylor]: Taking taylor expansion of a in d 11.476 * [backup-simplify]: Simplify a into a 11.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 11.476 * [taylor]: Taking taylor expansion of b in d 11.476 * [backup-simplify]: Simplify b into b 11.476 * [taylor]: Taking taylor expansion of (+ c d) in d 11.476 * [taylor]: Taking taylor expansion of c in d 11.476 * [backup-simplify]: Simplify c into c 11.476 * [taylor]: Taking taylor expansion of d in d 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify 1 into 1 11.476 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 11.476 * [taylor]: Taking taylor expansion of a in c 11.476 * [backup-simplify]: Simplify a into a 11.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 11.476 * [taylor]: Taking taylor expansion of b in c 11.476 * [backup-simplify]: Simplify b into b 11.476 * [taylor]: Taking taylor expansion of (+ c d) in c 11.476 * [taylor]: Taking taylor expansion of c in c 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify 1 into 1 11.476 * [taylor]: Taking taylor expansion of d in c 11.476 * [backup-simplify]: Simplify d into d 11.476 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 11.476 * [taylor]: Taking taylor expansion of a in b 11.476 * [backup-simplify]: Simplify a into a 11.476 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 11.476 * [taylor]: Taking taylor expansion of b in b 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify 1 into 1 11.476 * [taylor]: Taking taylor expansion of (+ c d) in b 11.476 * [taylor]: Taking taylor expansion of c in b 11.476 * [backup-simplify]: Simplify c into c 11.476 * [taylor]: Taking taylor expansion of d in b 11.476 * [backup-simplify]: Simplify d into d 11.477 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.477 * [taylor]: Taking taylor expansion of a in a 11.477 * [backup-simplify]: Simplify 0 into 0 11.477 * [backup-simplify]: Simplify 1 into 1 11.477 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.477 * [taylor]: Taking taylor expansion of b in a 11.477 * [backup-simplify]: Simplify b into b 11.477 * [taylor]: Taking taylor expansion of (+ c d) in a 11.477 * [taylor]: Taking taylor expansion of c in a 11.477 * [backup-simplify]: Simplify c into c 11.477 * [taylor]: Taking taylor expansion of d in a 11.477 * [backup-simplify]: Simplify d into d 11.477 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 11.477 * [taylor]: Taking taylor expansion of a in a 11.477 * [backup-simplify]: Simplify 0 into 0 11.477 * [backup-simplify]: Simplify 1 into 1 11.477 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 11.477 * [taylor]: Taking taylor expansion of b in a 11.477 * [backup-simplify]: Simplify b into b 11.477 * [taylor]: Taking taylor expansion of (+ c d) in a 11.477 * [taylor]: Taking taylor expansion of c in a 11.477 * [backup-simplify]: Simplify c into c 11.477 * [taylor]: Taking taylor expansion of d in a 11.477 * [backup-simplify]: Simplify d into d 11.477 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.477 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 11.477 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 11.477 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 11.477 * [taylor]: Taking taylor expansion of c in b 11.478 * [backup-simplify]: Simplify c into c 11.478 * [taylor]: Taking taylor expansion of (+ b d) in b 11.478 * [taylor]: Taking taylor expansion of b in b 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [taylor]: Taking taylor expansion of d in b 11.478 * [backup-simplify]: Simplify d into d 11.478 * [backup-simplify]: Simplify (+ 0 d) into d 11.478 * [backup-simplify]: Simplify (+ c d) into (+ c d) 11.478 * [taylor]: Taking taylor expansion of (+ c d) in c 11.478 * [taylor]: Taking taylor expansion of c in c 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [taylor]: Taking taylor expansion of d in c 11.478 * [backup-simplify]: Simplify d into d 11.478 * [backup-simplify]: Simplify (+ 0 d) into d 11.478 * [taylor]: Taking taylor expansion of d in d 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [backup-simplify]: Simplify 0 into 0 11.481 * [backup-simplify]: Simplify (+ 0 0) into 0 11.482 * [backup-simplify]: Simplify (+ 0 0) into 0 11.483 * [backup-simplify]: Simplify (+ 1 0) into 1 11.483 * [taylor]: Taking taylor expansion of 1 in b 11.483 * [backup-simplify]: Simplify 1 into 1 11.483 * [taylor]: Taking taylor expansion of 1 in c 11.483 * [backup-simplify]: Simplify 1 into 1 11.483 * [taylor]: Taking taylor expansion of 1 in d 11.483 * [backup-simplify]: Simplify 1 into 1 11.483 * [backup-simplify]: Simplify 1 into 1 11.483 * [backup-simplify]: Simplify (+ 1 0) into 1 11.484 * [backup-simplify]: Simplify (+ 0 1) into 1 11.484 * [taylor]: Taking taylor expansion of 1 in c 11.484 * [backup-simplify]: Simplify 1 into 1 11.484 * [taylor]: Taking taylor expansion of 1 in d 11.484 * [backup-simplify]: Simplify 1 into 1 11.484 * [backup-simplify]: Simplify 1 into 1 11.485 * [backup-simplify]: Simplify (+ 1 0) into 1 11.485 * [taylor]: Taking taylor expansion of 1 in d 11.485 * [backup-simplify]: Simplify 1 into 1 11.485 * [backup-simplify]: Simplify 1 into 1 11.485 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 11.486 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d)))) (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 11.486 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 11.486 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.486 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.486 * [taylor]: Taking taylor expansion of a in d 11.486 * [backup-simplify]: Simplify a into a 11.487 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.487 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.487 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.487 * [taylor]: Taking taylor expansion of b in d 11.487 * [backup-simplify]: Simplify b into b 11.487 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.487 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.487 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.487 * [taylor]: Taking taylor expansion of d in d 11.487 * [backup-simplify]: Simplify 0 into 0 11.487 * [backup-simplify]: Simplify 1 into 1 11.487 * [backup-simplify]: Simplify (/ 1 1) into 1 11.487 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.487 * [taylor]: Taking taylor expansion of c in d 11.487 * [backup-simplify]: Simplify c into c 11.487 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.488 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.488 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.488 * [taylor]: Taking taylor expansion of a in c 11.488 * [backup-simplify]: Simplify a into a 11.488 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.488 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.488 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.488 * [taylor]: Taking taylor expansion of b in c 11.488 * [backup-simplify]: Simplify b into b 11.488 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.488 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.488 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.488 * [taylor]: Taking taylor expansion of d in c 11.488 * [backup-simplify]: Simplify d into d 11.488 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.488 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.488 * [taylor]: Taking taylor expansion of c in c 11.488 * [backup-simplify]: Simplify 0 into 0 11.488 * [backup-simplify]: Simplify 1 into 1 11.489 * [backup-simplify]: Simplify (/ 1 1) into 1 11.489 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.489 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.489 * [taylor]: Taking taylor expansion of a in b 11.489 * [backup-simplify]: Simplify a into a 11.489 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.489 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.489 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.489 * [taylor]: Taking taylor expansion of b in b 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 1 into 1 11.489 * [backup-simplify]: Simplify (/ 1 1) into 1 11.489 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.489 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.489 * [taylor]: Taking taylor expansion of d in b 11.489 * [backup-simplify]: Simplify d into d 11.490 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.490 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.490 * [taylor]: Taking taylor expansion of c in b 11.490 * [backup-simplify]: Simplify c into c 11.490 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.490 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.490 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.490 * [taylor]: Taking taylor expansion of a in a 11.490 * [backup-simplify]: Simplify 0 into 0 11.490 * [backup-simplify]: Simplify 1 into 1 11.490 * [backup-simplify]: Simplify (/ 1 1) into 1 11.490 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.490 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.490 * [taylor]: Taking taylor expansion of b in a 11.490 * [backup-simplify]: Simplify b into b 11.490 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.490 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.491 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.491 * [taylor]: Taking taylor expansion of d in a 11.491 * [backup-simplify]: Simplify d into d 11.491 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.491 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.491 * [taylor]: Taking taylor expansion of c in a 11.491 * [backup-simplify]: Simplify c into c 11.491 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.491 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.491 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.491 * [taylor]: Taking taylor expansion of a in a 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [backup-simplify]: Simplify 1 into 1 11.491 * [backup-simplify]: Simplify (/ 1 1) into 1 11.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.491 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.491 * [taylor]: Taking taylor expansion of b in a 11.491 * [backup-simplify]: Simplify b into b 11.492 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.492 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.492 * [taylor]: Taking taylor expansion of d in a 11.492 * [backup-simplify]: Simplify d into d 11.492 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.492 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.492 * [taylor]: Taking taylor expansion of c in a 11.492 * [backup-simplify]: Simplify c into c 11.492 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.492 * [backup-simplify]: Simplify (+ 1 0) into 1 11.492 * [taylor]: Taking taylor expansion of 1 in b 11.492 * [backup-simplify]: Simplify 1 into 1 11.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.493 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.494 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.494 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.494 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 11.494 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.494 * [taylor]: Taking taylor expansion of b in b 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 1 into 1 11.494 * [backup-simplify]: Simplify (/ 1 1) into 1 11.494 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 11.494 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.494 * [taylor]: Taking taylor expansion of c in b 11.494 * [backup-simplify]: Simplify c into c 11.494 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.494 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.494 * [taylor]: Taking taylor expansion of d in b 11.495 * [backup-simplify]: Simplify d into d 11.495 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.495 * [backup-simplify]: Simplify (+ 1 0) into 1 11.495 * [taylor]: Taking taylor expansion of 1 in c 11.495 * [backup-simplify]: Simplify 1 into 1 11.495 * [taylor]: Taking taylor expansion of 1 in c 11.495 * [backup-simplify]: Simplify 1 into 1 11.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.497 * [backup-simplify]: Simplify (+ 0 0) into 0 11.497 * [backup-simplify]: Simplify (+ 0 0) into 0 11.498 * [backup-simplify]: Simplify (+ 0 0) into 0 11.498 * [taylor]: Taking taylor expansion of 0 in b 11.498 * [backup-simplify]: Simplify 0 into 0 11.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.499 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 11.499 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 11.499 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 11.499 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.499 * [taylor]: Taking taylor expansion of c in c 11.499 * [backup-simplify]: Simplify 0 into 0 11.499 * [backup-simplify]: Simplify 1 into 1 11.500 * [backup-simplify]: Simplify (/ 1 1) into 1 11.500 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.500 * [taylor]: Taking taylor expansion of d in c 11.500 * [backup-simplify]: Simplify d into d 11.500 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.501 * [backup-simplify]: Simplify (+ 1 0) into 1 11.501 * [taylor]: Taking taylor expansion of 1 in d 11.501 * [backup-simplify]: Simplify 1 into 1 11.501 * [taylor]: Taking taylor expansion of 0 in c 11.501 * [backup-simplify]: Simplify 0 into 0 11.501 * [taylor]: Taking taylor expansion of 1 in d 11.501 * [backup-simplify]: Simplify 1 into 1 11.501 * [taylor]: Taking taylor expansion of 1 in d 11.501 * [backup-simplify]: Simplify 1 into 1 11.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.503 * [backup-simplify]: Simplify (+ 0 0) into 0 11.503 * [backup-simplify]: Simplify (+ 0 0) into 0 11.504 * [backup-simplify]: Simplify (+ 0 0) into 0 11.504 * [taylor]: Taking taylor expansion of 0 in b 11.504 * [backup-simplify]: Simplify 0 into 0 11.504 * [taylor]: Taking taylor expansion of 0 in c 11.504 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.505 * [backup-simplify]: Simplify (+ 0 0) into 0 11.506 * [backup-simplify]: Simplify (+ 0 0) into 0 11.506 * [taylor]: Taking taylor expansion of 0 in c 11.506 * [backup-simplify]: Simplify 0 into 0 11.506 * [taylor]: Taking taylor expansion of 0 in c 11.506 * [backup-simplify]: Simplify 0 into 0 11.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.507 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 11.507 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.507 * [taylor]: Taking taylor expansion of d in d 11.507 * [backup-simplify]: Simplify 0 into 0 11.507 * [backup-simplify]: Simplify 1 into 1 11.507 * [backup-simplify]: Simplify (/ 1 1) into 1 11.507 * [backup-simplify]: Simplify 1 into 1 11.508 * [taylor]: Taking taylor expansion of 0 in d 11.508 * [backup-simplify]: Simplify 0 into 0 11.508 * [taylor]: Taking taylor expansion of 0 in d 11.508 * [backup-simplify]: Simplify 0 into 0 11.508 * [taylor]: Taking taylor expansion of 0 in d 11.508 * [backup-simplify]: Simplify 0 into 0 11.508 * [backup-simplify]: Simplify 1 into 1 11.508 * [backup-simplify]: Simplify 1 into 1 11.509 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 11.510 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d))))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))))) into (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) 11.510 * [approximate]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in (a b c d) around 0 11.510 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in d 11.510 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 11.510 * [taylor]: Taking taylor expansion of (/ 1 a) in d 11.510 * [taylor]: Taking taylor expansion of a in d 11.510 * [backup-simplify]: Simplify a into a 11.510 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.510 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 11.510 * [taylor]: Taking taylor expansion of (/ 1 b) in d 11.511 * [taylor]: Taking taylor expansion of b in d 11.511 * [backup-simplify]: Simplify b into b 11.511 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.511 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 11.511 * [taylor]: Taking taylor expansion of (/ 1 d) in d 11.511 * [taylor]: Taking taylor expansion of d in d 11.511 * [backup-simplify]: Simplify 0 into 0 11.511 * [backup-simplify]: Simplify 1 into 1 11.511 * [backup-simplify]: Simplify (/ 1 1) into 1 11.511 * [taylor]: Taking taylor expansion of (/ 1 c) in d 11.511 * [taylor]: Taking taylor expansion of c in d 11.511 * [backup-simplify]: Simplify c into c 11.511 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.511 * [taylor]: Taking taylor expansion of (cbrt -1) in d 11.511 * [taylor]: Taking taylor expansion of -1 in d 11.511 * [backup-simplify]: Simplify -1 into -1 11.512 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.513 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.513 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in c 11.513 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 11.513 * [taylor]: Taking taylor expansion of (/ 1 a) in c 11.513 * [taylor]: Taking taylor expansion of a in c 11.513 * [backup-simplify]: Simplify a into a 11.513 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 11.513 * [taylor]: Taking taylor expansion of (/ 1 b) in c 11.513 * [taylor]: Taking taylor expansion of b in c 11.513 * [backup-simplify]: Simplify b into b 11.513 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 11.513 * [taylor]: Taking taylor expansion of (/ 1 d) in c 11.513 * [taylor]: Taking taylor expansion of d in c 11.513 * [backup-simplify]: Simplify d into d 11.513 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.513 * [taylor]: Taking taylor expansion of (/ 1 c) in c 11.513 * [taylor]: Taking taylor expansion of c in c 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify 1 into 1 11.514 * [backup-simplify]: Simplify (/ 1 1) into 1 11.514 * [taylor]: Taking taylor expansion of (cbrt -1) in c 11.514 * [taylor]: Taking taylor expansion of -1 in c 11.514 * [backup-simplify]: Simplify -1 into -1 11.514 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.515 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.515 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in b 11.515 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 11.515 * [taylor]: Taking taylor expansion of (/ 1 a) in b 11.515 * [taylor]: Taking taylor expansion of a in b 11.515 * [backup-simplify]: Simplify a into a 11.515 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 11.516 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 11.516 * [taylor]: Taking taylor expansion of (/ 1 b) in b 11.516 * [taylor]: Taking taylor expansion of b in b 11.516 * [backup-simplify]: Simplify 0 into 0 11.516 * [backup-simplify]: Simplify 1 into 1 11.516 * [backup-simplify]: Simplify (/ 1 1) into 1 11.516 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 11.516 * [taylor]: Taking taylor expansion of (/ 1 d) in b 11.516 * [taylor]: Taking taylor expansion of d in b 11.516 * [backup-simplify]: Simplify d into d 11.516 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.516 * [taylor]: Taking taylor expansion of (/ 1 c) in b 11.516 * [taylor]: Taking taylor expansion of c in b 11.516 * [backup-simplify]: Simplify c into c 11.516 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.516 * [taylor]: Taking taylor expansion of (cbrt -1) in b 11.516 * [taylor]: Taking taylor expansion of -1 in b 11.516 * [backup-simplify]: Simplify -1 into -1 11.517 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.518 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.518 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a 11.518 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.518 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.518 * [taylor]: Taking taylor expansion of a in a 11.518 * [backup-simplify]: Simplify 0 into 0 11.518 * [backup-simplify]: Simplify 1 into 1 11.518 * [backup-simplify]: Simplify (/ 1 1) into 1 11.519 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.519 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.519 * [taylor]: Taking taylor expansion of b in a 11.519 * [backup-simplify]: Simplify b into b 11.519 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.519 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.519 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.519 * [taylor]: Taking taylor expansion of d in a 11.519 * [backup-simplify]: Simplify d into d 11.519 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.519 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.519 * [taylor]: Taking taylor expansion of c in a 11.519 * [backup-simplify]: Simplify c into c 11.519 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.519 * [taylor]: Taking taylor expansion of (cbrt -1) in a 11.519 * [taylor]: Taking taylor expansion of -1 in a 11.519 * [backup-simplify]: Simplify -1 into -1 11.520 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.520 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.520 * [taylor]: Taking taylor expansion of (* (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) (cbrt -1)) in a 11.520 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 11.520 * [taylor]: Taking taylor expansion of (/ 1 a) in a 11.521 * [taylor]: Taking taylor expansion of a in a 11.521 * [backup-simplify]: Simplify 0 into 0 11.521 * [backup-simplify]: Simplify 1 into 1 11.521 * [backup-simplify]: Simplify (/ 1 1) into 1 11.521 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 11.521 * [taylor]: Taking taylor expansion of (/ 1 b) in a 11.521 * [taylor]: Taking taylor expansion of b in a 11.521 * [backup-simplify]: Simplify b into b 11.521 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 11.521 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 11.521 * [taylor]: Taking taylor expansion of (/ 1 d) in a 11.521 * [taylor]: Taking taylor expansion of d in a 11.521 * [backup-simplify]: Simplify d into d 11.521 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 11.521 * [taylor]: Taking taylor expansion of (/ 1 c) in a 11.521 * [taylor]: Taking taylor expansion of c in a 11.521 * [backup-simplify]: Simplify c into c 11.521 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 11.522 * [taylor]: Taking taylor expansion of (cbrt -1) in a 11.522 * [taylor]: Taking taylor expansion of -1 in a 11.522 * [backup-simplify]: Simplify -1 into -1 11.522 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.523 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.523 * [backup-simplify]: Simplify (+ 1 0) into 1 11.524 * [backup-simplify]: Simplify (* 1 (cbrt -1)) into (cbrt -1) 11.525 * [taylor]: Taking taylor expansion of (cbrt -1) in b 11.525 * [taylor]: Taking taylor expansion of -1 in b 11.525 * [backup-simplify]: Simplify -1 into -1 11.525 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.526 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.527 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 11.527 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.527 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 11.529 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) (cbrt -1))) into (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) 11.529 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) b) (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) in b 11.529 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 11.529 * [taylor]: Taking taylor expansion of (cbrt -1) in b 11.529 * [taylor]: Taking taylor expansion of -1 in b 11.529 * [backup-simplify]: Simplify -1 into -1 11.529 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.530 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.530 * [taylor]: Taking taylor expansion of b in b 11.530 * [backup-simplify]: Simplify 0 into 0 11.530 * [backup-simplify]: Simplify 1 into 1 11.530 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 11.530 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in b 11.530 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 11.530 * [taylor]: Taking taylor expansion of (cbrt -1) in b 11.530 * [taylor]: Taking taylor expansion of -1 in b 11.530 * [backup-simplify]: Simplify -1 into -1 11.531 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.531 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.531 * [taylor]: Taking taylor expansion of c in b 11.531 * [backup-simplify]: Simplify c into c 11.532 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 11.532 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 11.532 * [taylor]: Taking taylor expansion of (cbrt -1) in b 11.532 * [taylor]: Taking taylor expansion of -1 in b 11.532 * [backup-simplify]: Simplify -1 into -1 11.532 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.532 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.532 * [taylor]: Taking taylor expansion of d in b 11.532 * [backup-simplify]: Simplify d into d 11.533 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 11.533 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 11.533 * [taylor]: Taking taylor expansion of (cbrt -1) in c 11.533 * [taylor]: Taking taylor expansion of -1 in c 11.533 * [backup-simplify]: Simplify -1 into -1 11.534 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.534 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.534 * [taylor]: Taking taylor expansion of (cbrt -1) in c 11.534 * [taylor]: Taking taylor expansion of -1 in c 11.534 * [backup-simplify]: Simplify -1 into -1 11.535 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.535 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.536 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 11.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 11.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 11.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 11.537 * [backup-simplify]: Simplify (+ 0 0) into 0 11.537 * [backup-simplify]: Simplify (+ 0 0) into 0 11.538 * [backup-simplify]: Simplify (+ 0 0) into 0 11.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (* 0 (cbrt -1)))) into 0 11.538 * [taylor]: Taking taylor expansion of 0 in b 11.538 * [backup-simplify]: Simplify 0 into 0 11.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 11.540 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 11.540 * [backup-simplify]: Simplify (+ 0 (+ (/ (cbrt -1) c) (/ (cbrt -1) d))) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 11.540 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 11.540 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 11.540 * [taylor]: Taking taylor expansion of (cbrt -1) in c 11.540 * [taylor]: Taking taylor expansion of -1 in c 11.540 * [backup-simplify]: Simplify -1 into -1 11.541 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.541 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.541 * [taylor]: Taking taylor expansion of c in c 11.541 * [backup-simplify]: Simplify 0 into 0 11.541 * [backup-simplify]: Simplify 1 into 1 11.542 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 11.542 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 11.542 * [taylor]: Taking taylor expansion of (cbrt -1) in c 11.542 * [taylor]: Taking taylor expansion of -1 in c 11.542 * [backup-simplify]: Simplify -1 into -1 11.542 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.543 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.543 * [taylor]: Taking taylor expansion of d in c 11.543 * [backup-simplify]: Simplify d into d 11.543 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 11.543 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 11.544 * [taylor]: Taking taylor expansion of (cbrt -1) in d 11.544 * [taylor]: Taking taylor expansion of -1 in d 11.544 * [backup-simplify]: Simplify -1 into -1 11.544 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.544 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.544 * [taylor]: Taking taylor expansion of 0 in c 11.544 * [backup-simplify]: Simplify 0 into 0 11.544 * [taylor]: Taking taylor expansion of (cbrt -1) in d 11.544 * [taylor]: Taking taylor expansion of -1 in d 11.544 * [backup-simplify]: Simplify -1 into -1 11.545 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.545 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.545 * [taylor]: Taking taylor expansion of (cbrt -1) in d 11.545 * [taylor]: Taking taylor expansion of -1 in d 11.545 * [backup-simplify]: Simplify -1 into -1 11.545 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.546 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.547 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 11.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 11.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 11.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 11.548 * [backup-simplify]: Simplify (+ 0 0) into 0 11.548 * [backup-simplify]: Simplify (+ 0 0) into 0 11.548 * [backup-simplify]: Simplify (+ 0 0) into 0 11.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 11.549 * [taylor]: Taking taylor expansion of 0 in b 11.549 * [backup-simplify]: Simplify 0 into 0 11.549 * [taylor]: Taking taylor expansion of 0 in c 11.549 * [backup-simplify]: Simplify 0 into 0 11.550 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 11.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.551 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 11.552 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 11.552 * [backup-simplify]: Simplify (+ 0 0) into 0 11.552 * [backup-simplify]: Simplify (+ 0 0) into 0 11.552 * [taylor]: Taking taylor expansion of 0 in c 11.552 * [backup-simplify]: Simplify 0 into 0 11.553 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 11.553 * [taylor]: Taking taylor expansion of 0 in c 11.553 * [backup-simplify]: Simplify 0 into 0 11.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 11.554 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 11.554 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 11.554 * [taylor]: Taking taylor expansion of (cbrt -1) in d 11.554 * [taylor]: Taking taylor expansion of -1 in d 11.554 * [backup-simplify]: Simplify -1 into -1 11.554 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.555 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 11.555 * [taylor]: Taking taylor expansion of d in d 11.555 * [backup-simplify]: Simplify 0 into 0 11.555 * [backup-simplify]: Simplify 1 into 1 11.555 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 11.556 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.556 * [taylor]: Taking taylor expansion of 0 in d 11.556 * [backup-simplify]: Simplify 0 into 0 11.556 * [taylor]: Taking taylor expansion of 0 in d 11.556 * [backup-simplify]: Simplify 0 into 0 11.556 * [taylor]: Taking taylor expansion of 0 in d 11.556 * [backup-simplify]: Simplify 0 into 0 11.556 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.557 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 11.559 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d)))) 11.559 * * * [progress]: simplifying candidates 11.559 * * * * [progress]: [ 1 / 120 ] simplifiying candidate # 11.559 * [simplify]: Simplifying (expm1 (+ a (+ (+ b c) d))) 11.559 * * [simplify]: iters left: 6 (8 enodes) 11.563 * * [simplify]: iters left: 5 (31 enodes) 11.573 * * [simplify]: iters left: 4 (54 enodes) 11.589 * * [simplify]: iters left: 3 (94 enodes) 11.616 * * [simplify]: iters left: 2 (105 enodes) 11.638 * * [simplify]: Extracting #0: cost 1 inf + 0 11.638 * * [simplify]: Extracting #1: cost 3 inf + 0 11.638 * * [simplify]: Extracting #2: cost 18 inf + 0 11.638 * * [simplify]: Extracting #3: cost 21 inf + 171 11.639 * * [simplify]: Extracting #4: cost 2 inf + 1683 11.639 * * [simplify]: Extracting #5: cost 0 inf + 1808 11.640 * [simplify]: Simplified to (expm1 (+ (+ (+ b c) d) a)) 11.640 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (log1p (expm1 (+ (+ (+ b c) d) a))))) 2)) 11.640 * * * * [progress]: [ 2 / 120 ] simplifiying candidate # 11.640 * [simplify]: Simplifying (log1p (+ a (+ (+ b c) d))) 11.640 * * [simplify]: iters left: 6 (8 enodes) 11.642 * * [simplify]: iters left: 5 (31 enodes) 11.647 * * [simplify]: iters left: 4 (54 enodes) 11.655 * * [simplify]: iters left: 3 (94 enodes) 11.676 * * [simplify]: iters left: 2 (105 enodes) 11.696 * * [simplify]: Extracting #0: cost 1 inf + 0 11.696 * * [simplify]: Extracting #1: cost 3 inf + 0 11.696 * * [simplify]: Extracting #2: cost 18 inf + 0 11.696 * * [simplify]: Extracting #3: cost 21 inf + 171 11.696 * * [simplify]: Extracting #4: cost 2 inf + 1723 11.697 * * [simplify]: Extracting #5: cost 0 inf + 1848 11.698 * [simplify]: Simplified to (log1p (+ (+ (+ b c) d) a)) 11.698 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (expm1 (log1p (+ (+ (+ b c) d) a))))) 2)) 11.698 * * * * [progress]: [ 3 / 120 ] simplifiying candidate # 11.698 * * * * [progress]: [ 4 / 120 ] simplifiying candidate # 11.698 * * * * [progress]: [ 5 / 120 ] simplifiying candidate # 11.698 * * * * [progress]: [ 6 / 120 ] simplifiying candidate # 11.698 * [simplify]: Simplifying (* (exp a) (* (* (exp b) (exp c)) (exp d))) 11.698 * * [simplify]: iters left: 6 (11 enodes) 11.700 * * [simplify]: iters left: 5 (42 enodes) 11.709 * * [simplify]: iters left: 4 (77 enodes) 11.723 * * [simplify]: iters left: 3 (163 enodes) 11.780 * * [simplify]: iters left: 2 (268 enodes) 11.869 * * [simplify]: iters left: 1 (321 enodes) 11.950 * * [simplify]: Extracting #0: cost 1 inf + 0 11.950 * * [simplify]: Extracting #1: cost 17 inf + 0 11.951 * * [simplify]: Extracting #2: cost 46 inf + 0 11.951 * * [simplify]: Extracting #3: cost 41 inf + 1002 11.953 * * [simplify]: Extracting #4: cost 9 inf + 4332 11.956 * * [simplify]: Extracting #5: cost 0 inf + 4944 11.958 * [simplify]: Simplified to (exp (+ (+ d (+ a b)) c)) 11.958 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (log (exp (+ (+ d (+ a b)) c))))) 2)) 11.959 * * * * [progress]: [ 7 / 120 ] simplifiying candidate # 11.959 * [simplify]: Simplifying (* (exp a) (* (exp (+ b c)) (exp d))) 11.959 * * [simplify]: iters left: 6 (10 enodes) 11.963 * * [simplify]: iters left: 5 (40 enodes) 11.975 * * [simplify]: iters left: 4 (73 enodes) 12.000 * * [simplify]: iters left: 3 (145 enodes) 12.040 * * [simplify]: iters left: 2 (243 enodes) 12.098 * * [simplify]: iters left: 1 (284 enodes) 12.173 * * [simplify]: Extracting #0: cost 1 inf + 0 12.173 * * [simplify]: Extracting #1: cost 17 inf + 0 12.174 * * [simplify]: Extracting #2: cost 46 inf + 0 12.175 * * [simplify]: Extracting #3: cost 37 inf + 1293 12.177 * * [simplify]: Extracting #4: cost 6 inf + 4528 12.179 * * [simplify]: Extracting #5: cost 0 inf + 5084 12.182 * * [simplify]: Extracting #6: cost 0 inf + 4944 12.184 * [simplify]: Simplified to (exp (+ (+ (+ c d) a) b)) 12.185 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (log (exp (+ (+ (+ c d) a) b))))) 2)) 12.185 * * * * [progress]: [ 8 / 120 ] simplifiying candidate # 12.185 * [simplify]: Simplifying (* (exp a) (exp (+ (+ b c) d))) 12.185 * * [simplify]: iters left: 6 (9 enodes) 12.189 * * [simplify]: iters left: 5 (37 enodes) 12.201 * * [simplify]: iters left: 4 (70 enodes) 12.223 * * [simplify]: iters left: 3 (136 enodes) 12.269 * * [simplify]: iters left: 2 (222 enodes) 12.334 * * [simplify]: iters left: 1 (250 enodes) 12.374 * * [simplify]: Extracting #0: cost 1 inf + 0 12.374 * * [simplify]: Extracting #1: cost 17 inf + 0 12.374 * * [simplify]: Extracting #2: cost 46 inf + 0 12.375 * * [simplify]: Extracting #3: cost 44 inf + 661 12.376 * * [simplify]: Extracting #4: cost 13 inf + 4000 12.377 * * [simplify]: Extracting #5: cost 0 inf + 4944 12.378 * [simplify]: Simplified to (exp (+ (+ a (+ c b)) d)) 12.378 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (log (exp (+ (+ a (+ c b)) d))))) 2)) 12.379 * * * * [progress]: [ 9 / 120 ] simplifiying candidate # 12.379 * * * * [progress]: [ 10 / 120 ] simplifiying candidate # 12.379 * [simplify]: Simplifying (log (+ a (+ (+ b c) d))) 12.379 * * [simplify]: iters left: 6 (8 enodes) 12.381 * * [simplify]: iters left: 5 (31 enodes) 12.386 * * [simplify]: iters left: 4 (54 enodes) 12.395 * * [simplify]: iters left: 3 (94 enodes) 12.420 * * [simplify]: iters left: 2 (105 enodes) 12.446 * * [simplify]: Extracting #0: cost 1 inf + 0 12.446 * * [simplify]: Extracting #1: cost 3 inf + 0 12.446 * * [simplify]: Extracting #2: cost 18 inf + 0 12.447 * * [simplify]: Extracting #3: cost 21 inf + 171 12.447 * * [simplify]: Extracting #4: cost 2 inf + 1683 12.448 * * [simplify]: Extracting #5: cost 0 inf + 1808 12.450 * [simplify]: Simplified to (log (+ (+ (+ b c) d) a)) 12.450 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (exp (log (+ (+ (+ b c) d) a))))) 2)) 12.450 * * * * [progress]: [ 11 / 120 ] simplifiying candidate # 12.450 * [simplify]: Simplifying (exp (+ a (+ (+ b c) d))) 12.450 * * [simplify]: iters left: 6 (8 enodes) 12.454 * * [simplify]: iters left: 5 (34 enodes) 12.465 * * [simplify]: iters left: 4 (71 enodes) 12.483 * * [simplify]: iters left: 3 (146 enodes) 12.508 * * [simplify]: iters left: 2 (207 enodes) 12.540 * * [simplify]: iters left: 1 (230 enodes) 12.581 * * [simplify]: Extracting #0: cost 1 inf + 0 12.582 * * [simplify]: Extracting #1: cost 17 inf + 0 12.582 * * [simplify]: Extracting #2: cost 46 inf + 0 12.582 * * [simplify]: Extracting #3: cost 45 inf + 694 12.583 * * [simplify]: Extracting #4: cost 7 inf + 4375 12.584 * * [simplify]: Extracting #5: cost 0 inf + 4944 12.586 * [simplify]: Simplified to (exp (+ (+ b a) (+ c d))) 12.586 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (log (exp (+ (+ b a) (+ c d)))))) 2)) 12.586 * * * * [progress]: [ 12 / 120 ] simplifiying candidate # 12.586 * [simplify]: Simplifying (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 12.586 * * [simplify]: iters left: 6 (9 enodes) 12.588 * * [simplify]: iters left: 5 (34 enodes) 12.593 * * [simplify]: iters left: 4 (57 enodes) 12.602 * * [simplify]: iters left: 3 (95 enodes) 12.626 * * [simplify]: iters left: 2 (105 enodes) 12.651 * * [simplify]: Extracting #0: cost 1 inf + 0 12.651 * * [simplify]: Extracting #1: cost 3 inf + 0 12.651 * * [simplify]: Extracting #2: cost 5 inf + 0 12.651 * * [simplify]: Extracting #3: cost 20 inf + 0 12.652 * * [simplify]: Extracting #4: cost 23 inf + 171 12.652 * * [simplify]: Extracting #5: cost 6 inf + 1780 12.653 * * [simplify]: Extracting #6: cost 0 inf + 2316 12.653 * [simplify]: Simplified to (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) 12.653 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) (cbrt (+ a (+ (+ b c) d)))))) 2)) 12.653 * [simplify]: Simplifying (cbrt (+ a (+ (+ b c) d))) 12.653 * * [simplify]: iters left: 6 (8 enodes) 12.655 * * [simplify]: iters left: 5 (31 enodes) 12.661 * * [simplify]: iters left: 4 (54 enodes) 12.669 * * [simplify]: iters left: 3 (94 enodes) 12.684 * * [simplify]: iters left: 2 (105 enodes) 12.710 * * [simplify]: Extracting #0: cost 1 inf + 0 12.710 * * [simplify]: Extracting #1: cost 3 inf + 0 12.710 * * [simplify]: Extracting #2: cost 18 inf + 0 12.710 * * [simplify]: Extracting #3: cost 21 inf + 171 12.710 * * [simplify]: Extracting #4: cost 2 inf + 1703 12.711 * * [simplify]: Extracting #5: cost 0 inf + 1828 12.712 * [simplify]: Simplified to (cbrt (+ (+ (+ b c) d) a)) 12.712 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ (+ (+ b c) d) a))))) 2)) 12.712 * * * * [progress]: [ 13 / 120 ] simplifiying candidate # 12.712 * [simplify]: Simplifying (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) 12.712 * * [simplify]: iters left: 6 (9 enodes) 12.714 * * [simplify]: iters left: 5 (47 enodes) 12.726 * * [simplify]: iters left: 4 (192 enodes) 12.866 * * [simplify]: Extracting #0: cost 1 inf + 0 12.866 * * [simplify]: Extracting #1: cost 34 inf + 0 12.867 * * [simplify]: Extracting #2: cost 286 inf + 2 12.870 * * [simplify]: Extracting #3: cost 317 inf + 12514 12.882 * * [simplify]: Extracting #4: cost 20 inf + 66053 12.917 * * [simplify]: Extracting #5: cost 0 inf + 70490 12.941 * [simplify]: Simplified to (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a)) 12.941 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a))))) 2)) 12.941 * * * * [progress]: [ 14 / 120 ] simplifiying candidate # 12.942 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 12.942 * * [simplify]: iters left: 6 (8 enodes) 12.944 * * [simplify]: iters left: 5 (31 enodes) 12.948 * * [simplify]: iters left: 4 (54 enodes) 12.956 * * [simplify]: iters left: 3 (94 enodes) 12.983 * * [simplify]: iters left: 2 (105 enodes) 13.010 * * [simplify]: Extracting #0: cost 1 inf + 0 13.010 * * [simplify]: Extracting #1: cost 3 inf + 0 13.010 * * [simplify]: Extracting #2: cost 18 inf + 0 13.010 * * [simplify]: Extracting #3: cost 21 inf + 171 13.011 * * [simplify]: Extracting #4: cost 2 inf + 1623 13.011 * * [simplify]: Extracting #5: cost 0 inf + 1748 13.012 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 13.012 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* (sqrt (+ (+ (+ b c) d) a)) (sqrt (+ a (+ (+ b c) d)))))) 2)) 13.012 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 13.012 * * [simplify]: iters left: 6 (8 enodes) 13.014 * * [simplify]: iters left: 5 (31 enodes) 13.018 * * [simplify]: iters left: 4 (54 enodes) 13.026 * * [simplify]: iters left: 3 (94 enodes) 13.039 * * [simplify]: iters left: 2 (105 enodes) 13.064 * * [simplify]: Extracting #0: cost 1 inf + 0 13.064 * * [simplify]: Extracting #1: cost 3 inf + 0 13.064 * * [simplify]: Extracting #2: cost 18 inf + 0 13.064 * * [simplify]: Extracting #3: cost 21 inf + 171 13.065 * * [simplify]: Extracting #4: cost 2 inf + 1623 13.066 * * [simplify]: Extracting #5: cost 0 inf + 1748 13.067 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 13.067 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ (+ (+ b c) d) a))))) 2)) 13.067 * * * * [progress]: [ 15 / 120 ] simplifiying candidate # 13.067 * [simplify]: Simplifying (+ (pow a 3) (pow (+ (+ b c) d) 3)) 13.067 * * [simplify]: iters left: 6 (10 enodes) 13.074 * * [simplify]: iters left: 5 (48 enodes) 13.094 * * [simplify]: iters left: 4 (117 enodes) 13.134 * * [simplify]: Extracting #0: cost 1 inf + 0 13.134 * * [simplify]: Extracting #1: cost 20 inf + 0 13.135 * * [simplify]: Extracting #2: cost 88 inf + 1 13.136 * * [simplify]: Extracting #3: cost 120 inf + 1680 13.142 * * [simplify]: Extracting #4: cost 54 inf + 11537 13.151 * * [simplify]: Extracting #5: cost 0 inf + 19682 13.161 * [simplify]: Simplified to (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) 13.161 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 13.161 * [simplify]: Simplifying (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 13.162 * * [simplify]: iters left: 6 (11 enodes) 13.167 * * [simplify]: iters left: 5 (59 enodes) 13.190 * * [simplify]: iters left: 4 (194 enodes) 13.304 * * [simplify]: Extracting #0: cost 1 inf + 0 13.304 * * [simplify]: Extracting #1: cost 29 inf + 0 13.304 * * [simplify]: Extracting #2: cost 204 inf + 42 13.306 * * [simplify]: Extracting #3: cost 183 inf + 6736 13.313 * * [simplify]: Extracting #4: cost 14 inf + 32713 13.322 * * [simplify]: Extracting #5: cost 0 inf + 34861 13.331 * [simplify]: Simplified to (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a))) 13.331 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a)))))) 2)) 13.331 * * * * [progress]: [ 16 / 120 ] simplifiying candidate # 13.331 * * * * [progress]: [ 17 / 120 ] simplifiying candidate # 13.332 * [simplify]: Simplifying (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 13.332 * * [simplify]: iters left: 6 (9 enodes) 13.334 * * [simplify]: iters left: 5 (43 enodes) 13.351 * * [simplify]: iters left: 4 (134 enodes) 13.413 * * [simplify]: Extracting #0: cost 1 inf + 0 13.413 * * [simplify]: Extracting #1: cost 47 inf + 0 13.414 * * [simplify]: Extracting #2: cost 164 inf + 42 13.415 * * [simplify]: Extracting #3: cost 168 inf + 1527 13.420 * * [simplify]: Extracting #4: cost 89 inf + 9617 13.430 * * [simplify]: Extracting #5: cost 1 inf + 23488 13.441 * * [simplify]: Extracting #6: cost 0 inf + 23691 13.453 * [simplify]: Simplified to (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) 13.453 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- a (+ (+ b c) d))))) 2)) 13.453 * [simplify]: Simplifying (- a (+ (+ b c) d)) 13.454 * * [simplify]: iters left: 6 (7 enodes) 13.457 * * [simplify]: iters left: 5 (29 enodes) 13.466 * * [simplify]: iters left: 4 (58 enodes) 13.486 * * [simplify]: iters left: 3 (124 enodes) 13.538 * * [simplify]: iters left: 2 (232 enodes) 13.613 * * [simplify]: iters left: 1 (329 enodes) 13.748 * * [simplify]: Extracting #0: cost 1 inf + 0 13.748 * * [simplify]: Extracting #1: cost 43 inf + 0 13.749 * * [simplify]: Extracting #2: cost 60 inf + 584 13.750 * * [simplify]: Extracting #3: cost 16 inf + 3805 13.752 * * [simplify]: Extracting #4: cost 0 inf + 5369 13.754 * [simplify]: Simplified to (- (- (- a d) b) c) 13.754 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (- (- a d) b) c)))) 2)) 13.754 * * * * [progress]: [ 18 / 120 ] simplifiying candidate # 13.755 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 13.755 * * [simplify]: iters left: 6 (7 enodes) 13.756 * * [simplify]: iters left: 5 (28 enodes) 13.760 * * [simplify]: iters left: 4 (51 enodes) 13.768 * * [simplify]: iters left: 3 (91 enodes) 13.789 * * [simplify]: iters left: 2 (102 enodes) 13.812 * * [simplify]: Extracting #0: cost 1 inf + 0 13.812 * * [simplify]: Extracting #1: cost 16 inf + 0 13.812 * * [simplify]: Extracting #2: cost 18 inf + 213 13.812 * * [simplify]: Extracting #3: cost 4 inf + 1170 13.813 * * [simplify]: Extracting #4: cost 0 inf + 1420 13.813 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 13.814 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* 1 (+ (+ (+ b c) d) a)))) 2)) 13.814 * * * * [progress]: [ 19 / 120 ] simplifiying candidate # 13.814 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 13.814 * * [simplify]: iters left: 6 (7 enodes) 13.816 * * [simplify]: iters left: 5 (28 enodes) 13.820 * * [simplify]: iters left: 4 (51 enodes) 13.828 * * [simplify]: iters left: 3 (91 enodes) 13.841 * * [simplify]: iters left: 2 (102 enodes) 13.866 * * [simplify]: Extracting #0: cost 1 inf + 0 13.866 * * [simplify]: Extracting #1: cost 16 inf + 0 13.866 * * [simplify]: Extracting #2: cost 18 inf + 213 13.867 * * [simplify]: Extracting #3: cost 4 inf + 1170 13.868 * * [simplify]: Extracting #4: cost 0 inf + 1420 13.869 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 13.869 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* 1 (+ (+ (+ b c) d) a)))) 2)) 13.869 * * * * [progress]: [ 20 / 120 ] simplifiying candidate # 13.869 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 13.869 * * [simplify]: iters left: 6 (7 enodes) 13.874 * * [simplify]: iters left: 5 (28 enodes) 13.882 * * [simplify]: iters left: 4 (51 enodes) 13.896 * * [simplify]: iters left: 3 (91 enodes) 13.910 * * [simplify]: iters left: 2 (102 enodes) 13.923 * * [simplify]: Extracting #0: cost 1 inf + 0 13.923 * * [simplify]: Extracting #1: cost 16 inf + 0 13.923 * * [simplify]: Extracting #2: cost 18 inf + 213 13.923 * * [simplify]: Extracting #3: cost 4 inf + 1170 13.924 * * [simplify]: Extracting #4: cost 0 inf + 1420 13.924 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 13.924 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (* 1 (+ (+ (+ b c) d) a)))) 2)) 13.925 * * * * [progress]: [ 21 / 120 ] simplifiying candidate # 13.925 * [simplify]: Simplifying (+ a (+ b c)) 13.925 * * [simplify]: iters left: 4 (5 enodes) 13.926 * * [simplify]: iters left: 3 (19 enodes) 13.928 * * [simplify]: iters left: 2 (27 enodes) 13.935 * * [simplify]: iters left: 1 (32 enodes) 13.942 * * [simplify]: Extracting #0: cost 1 inf + 0 13.942 * * [simplify]: Extracting #1: cost 8 inf + 0 13.942 * * [simplify]: Extracting #2: cost 7 inf + 45 13.943 * * [simplify]: Extracting #3: cost 0 inf + 421 13.943 * [simplify]: Simplified to (+ (+ a c) b) 13.943 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ (+ (+ a c) b) d))) 2)) 13.943 * * * * [progress]: [ 22 / 120 ] simplifiying candidate #real (real->posit16 (+ a (+ (+ b c) d)))))) 2))> 13.943 * [simplify]: Simplifying (real->posit16 (+ a (+ (+ b c) d))) 13.943 * * [simplify]: iters left: 6 (8 enodes) 13.946 * * [simplify]: iters left: 5 (28 enodes) 13.950 * * [simplify]: iters left: 4 (51 enodes) 13.958 * * [simplify]: iters left: 3 (91 enodes) 13.972 * * [simplify]: iters left: 2 (100 enodes) 13.996 * * [simplify]: Extracting #0: cost 1 inf + 0 13.996 * * [simplify]: Extracting #1: cost 2 inf + 0 13.996 * * [simplify]: Extracting #2: cost 16 inf + 0 13.996 * * [simplify]: Extracting #3: cost 18 inf + 213 13.997 * * [simplify]: Extracting #4: cost 5 inf + 1128 13.998 * * [simplify]: Extracting #5: cost 0 inf + 1420 13.999 * [simplify]: Simplified to (real->posit16 (+ (+ (+ b c) d) a)) 13.999 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (posit16->real (real->posit16 (+ (+ (+ b c) d) a))))) 2)) 13.999 * * * * [progress]: [ 23 / 120 ] simplifiying candidate # 13.999 * * * * [progress]: [ 24 / 120 ] simplifiying candidate # 13.999 * [simplify]: Simplifying (expm1 (+ a (+ (+ b c) d))) 13.999 * * [simplify]: iters left: 6 (8 enodes) 14.002 * * [simplify]: iters left: 5 (31 enodes) 14.007 * * [simplify]: iters left: 4 (54 enodes) 14.015 * * [simplify]: iters left: 3 (94 enodes) 14.029 * * [simplify]: iters left: 2 (105 enodes) 14.051 * * [simplify]: Extracting #0: cost 1 inf + 0 14.051 * * [simplify]: Extracting #1: cost 3 inf + 0 14.051 * * [simplify]: Extracting #2: cost 18 inf + 0 14.051 * * [simplify]: Extracting #3: cost 21 inf + 171 14.052 * * [simplify]: Extracting #4: cost 2 inf + 1683 14.053 * * [simplify]: Extracting #5: cost 0 inf + 1808 14.054 * [simplify]: Simplified to (expm1 (+ (+ (+ b c) d) a)) 14.054 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (log1p (expm1 (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 14.054 * * * * [progress]: [ 25 / 120 ] simplifiying candidate # 14.055 * [simplify]: Simplifying (log1p (+ a (+ (+ b c) d))) 14.055 * * [simplify]: iters left: 6 (8 enodes) 14.058 * * [simplify]: iters left: 5 (31 enodes) 14.067 * * [simplify]: iters left: 4 (54 enodes) 14.083 * * [simplify]: iters left: 3 (94 enodes) 14.112 * * [simplify]: iters left: 2 (105 enodes) 14.139 * * [simplify]: Extracting #0: cost 1 inf + 0 14.139 * * [simplify]: Extracting #1: cost 3 inf + 0 14.139 * * [simplify]: Extracting #2: cost 18 inf + 0 14.139 * * [simplify]: Extracting #3: cost 21 inf + 171 14.140 * * [simplify]: Extracting #4: cost 2 inf + 1723 14.141 * * [simplify]: Extracting #5: cost 0 inf + 1848 14.142 * [simplify]: Simplified to (log1p (+ (+ (+ b c) d) a)) 14.142 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (expm1 (log1p (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 14.142 * * * * [progress]: [ 26 / 120 ] simplifiying candidate # 14.142 * * * * [progress]: [ 27 / 120 ] simplifiying candidate # 14.142 * * * * [progress]: [ 28 / 120 ] simplifiying candidate # 14.142 * * * * [progress]: [ 29 / 120 ] simplifiying candidate # 14.143 * [simplify]: Simplifying (* (exp a) (* (* (exp b) (exp c)) (exp d))) 14.143 * * [simplify]: iters left: 6 (11 enodes) 14.148 * * [simplify]: iters left: 5 (42 enodes) 14.161 * * [simplify]: iters left: 4 (77 enodes) 14.187 * * [simplify]: iters left: 3 (163 enodes) 14.216 * * [simplify]: iters left: 2 (268 enodes) 14.299 * * [simplify]: iters left: 1 (321 enodes) 14.377 * * [simplify]: Extracting #0: cost 1 inf + 0 14.377 * * [simplify]: Extracting #1: cost 17 inf + 0 14.377 * * [simplify]: Extracting #2: cost 46 inf + 0 14.378 * * [simplify]: Extracting #3: cost 41 inf + 1002 14.380 * * [simplify]: Extracting #4: cost 9 inf + 4332 14.382 * * [simplify]: Extracting #5: cost 0 inf + 4944 14.385 * [simplify]: Simplified to (exp (+ (+ d (+ a b)) c)) 14.385 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (log (exp (+ (+ d (+ a b)) c)))) (+ a (+ (+ b c) d)))) 2)) 14.385 * * * * [progress]: [ 30 / 120 ] simplifiying candidate # 14.386 * [simplify]: Simplifying (* (exp a) (* (exp (+ b c)) (exp d))) 14.386 * * [simplify]: iters left: 6 (10 enodes) 14.391 * * [simplify]: iters left: 5 (40 enodes) 14.404 * * [simplify]: iters left: 4 (73 enodes) 14.428 * * [simplify]: iters left: 3 (145 enodes) 14.475 * * [simplify]: iters left: 2 (243 enodes) 14.552 * * [simplify]: iters left: 1 (284 enodes) 14.600 * * [simplify]: Extracting #0: cost 1 inf + 0 14.600 * * [simplify]: Extracting #1: cost 17 inf + 0 14.600 * * [simplify]: Extracting #2: cost 46 inf + 0 14.600 * * [simplify]: Extracting #3: cost 37 inf + 1293 14.601 * * [simplify]: Extracting #4: cost 6 inf + 4528 14.603 * * [simplify]: Extracting #5: cost 0 inf + 5084 14.604 * * [simplify]: Extracting #6: cost 0 inf + 4944 14.605 * [simplify]: Simplified to (exp (+ (+ (+ c d) a) b)) 14.605 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (log (exp (+ (+ (+ c d) a) b)))) (+ a (+ (+ b c) d)))) 2)) 14.605 * * * * [progress]: [ 31 / 120 ] simplifiying candidate # 14.606 * [simplify]: Simplifying (* (exp a) (exp (+ (+ b c) d))) 14.606 * * [simplify]: iters left: 6 (9 enodes) 14.612 * * [simplify]: iters left: 5 (37 enodes) 14.623 * * [simplify]: iters left: 4 (70 enodes) 14.646 * * [simplify]: iters left: 3 (136 enodes) 14.692 * * [simplify]: iters left: 2 (222 enodes) 14.768 * * [simplify]: iters left: 1 (250 enodes) 14.800 * * [simplify]: Extracting #0: cost 1 inf + 0 14.800 * * [simplify]: Extracting #1: cost 17 inf + 0 14.800 * * [simplify]: Extracting #2: cost 46 inf + 0 14.801 * * [simplify]: Extracting #3: cost 44 inf + 661 14.802 * * [simplify]: Extracting #4: cost 13 inf + 4000 14.803 * * [simplify]: Extracting #5: cost 0 inf + 4944 14.804 * [simplify]: Simplified to (exp (+ (+ a (+ c b)) d)) 14.805 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (log (exp (+ (+ a (+ c b)) d)))) (+ a (+ (+ b c) d)))) 2)) 14.805 * * * * [progress]: [ 32 / 120 ] simplifiying candidate # 14.805 * * * * [progress]: [ 33 / 120 ] simplifiying candidate # 14.805 * [simplify]: Simplifying (log (+ a (+ (+ b c) d))) 14.805 * * [simplify]: iters left: 6 (8 enodes) 14.807 * * [simplify]: iters left: 5 (31 enodes) 14.811 * * [simplify]: iters left: 4 (54 enodes) 14.829 * * [simplify]: iters left: 3 (94 enodes) 14.856 * * [simplify]: iters left: 2 (105 enodes) 14.882 * * [simplify]: Extracting #0: cost 1 inf + 0 14.882 * * [simplify]: Extracting #1: cost 3 inf + 0 14.883 * * [simplify]: Extracting #2: cost 18 inf + 0 14.883 * * [simplify]: Extracting #3: cost 21 inf + 171 14.884 * * [simplify]: Extracting #4: cost 2 inf + 1683 14.885 * * [simplify]: Extracting #5: cost 0 inf + 1808 14.886 * [simplify]: Simplified to (log (+ (+ (+ b c) d) a)) 14.886 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (exp (log (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 14.886 * * * * [progress]: [ 34 / 120 ] simplifiying candidate # 14.886 * [simplify]: Simplifying (exp (+ a (+ (+ b c) d))) 14.887 * * [simplify]: iters left: 6 (8 enodes) 14.890 * * [simplify]: iters left: 5 (34 enodes) 14.901 * * [simplify]: iters left: 4 (71 enodes) 14.924 * * [simplify]: iters left: 3 (146 enodes) 14.973 * * [simplify]: iters left: 2 (207 enodes) 15.036 * * [simplify]: iters left: 1 (230 enodes) 15.092 * * [simplify]: Extracting #0: cost 1 inf + 0 15.092 * * [simplify]: Extracting #1: cost 17 inf + 0 15.092 * * [simplify]: Extracting #2: cost 46 inf + 0 15.093 * * [simplify]: Extracting #3: cost 45 inf + 694 15.095 * * [simplify]: Extracting #4: cost 7 inf + 4375 15.097 * * [simplify]: Extracting #5: cost 0 inf + 4944 15.100 * [simplify]: Simplified to (exp (+ (+ b a) (+ c d))) 15.100 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (log (exp (+ (+ b a) (+ c d))))) (+ a (+ (+ b c) d)))) 2)) 15.100 * * * * [progress]: [ 35 / 120 ] simplifiying candidate # 15.101 * [simplify]: Simplifying (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 15.101 * * [simplify]: iters left: 6 (9 enodes) 15.105 * * [simplify]: iters left: 5 (34 enodes) 15.110 * * [simplify]: iters left: 4 (57 enodes) 15.119 * * [simplify]: iters left: 3 (95 enodes) 15.134 * * [simplify]: iters left: 2 (105 enodes) 15.153 * * [simplify]: Extracting #0: cost 1 inf + 0 15.153 * * [simplify]: Extracting #1: cost 3 inf + 0 15.153 * * [simplify]: Extracting #2: cost 5 inf + 0 15.153 * * [simplify]: Extracting #3: cost 20 inf + 0 15.153 * * [simplify]: Extracting #4: cost 23 inf + 171 15.154 * * [simplify]: Extracting #5: cost 6 inf + 1780 15.155 * * [simplify]: Extracting #6: cost 0 inf + 2316 15.156 * [simplify]: Simplified to (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) 15.157 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) (cbrt (+ a (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) 2)) 15.157 * [simplify]: Simplifying (cbrt (+ a (+ (+ b c) d))) 15.157 * * [simplify]: iters left: 6 (8 enodes) 15.159 * * [simplify]: iters left: 5 (31 enodes) 15.164 * * [simplify]: iters left: 4 (54 enodes) 15.173 * * [simplify]: iters left: 3 (94 enodes) 15.188 * * [simplify]: iters left: 2 (105 enodes) 15.208 * * [simplify]: Extracting #0: cost 1 inf + 0 15.208 * * [simplify]: Extracting #1: cost 3 inf + 0 15.208 * * [simplify]: Extracting #2: cost 18 inf + 0 15.208 * * [simplify]: Extracting #3: cost 21 inf + 171 15.208 * * [simplify]: Extracting #4: cost 2 inf + 1703 15.209 * * [simplify]: Extracting #5: cost 0 inf + 1828 15.209 * [simplify]: Simplified to (cbrt (+ (+ (+ b c) d) a)) 15.209 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 15.210 * * * * [progress]: [ 36 / 120 ] simplifiying candidate # 15.210 * [simplify]: Simplifying (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) 15.210 * * [simplify]: iters left: 6 (9 enodes) 15.212 * * [simplify]: iters left: 5 (47 enodes) 15.223 * * [simplify]: iters left: 4 (192 enodes) 15.369 * * [simplify]: Extracting #0: cost 1 inf + 0 15.369 * * [simplify]: Extracting #1: cost 34 inf + 0 15.370 * * [simplify]: Extracting #2: cost 286 inf + 2 15.373 * * [simplify]: Extracting #3: cost 317 inf + 12514 15.393 * * [simplify]: Extracting #4: cost 20 inf + 66053 15.432 * * [simplify]: Extracting #5: cost 0 inf + 70490 15.467 * [simplify]: Simplified to (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a)) 15.467 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 15.468 * * * * [progress]: [ 37 / 120 ] simplifiying candidate # 15.468 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 15.468 * * [simplify]: iters left: 6 (8 enodes) 15.472 * * [simplify]: iters left: 5 (31 enodes) 15.481 * * [simplify]: iters left: 4 (54 enodes) 15.498 * * [simplify]: iters left: 3 (94 enodes) 15.512 * * [simplify]: iters left: 2 (105 enodes) 15.525 * * [simplify]: Extracting #0: cost 1 inf + 0 15.525 * * [simplify]: Extracting #1: cost 3 inf + 0 15.525 * * [simplify]: Extracting #2: cost 18 inf + 0 15.525 * * [simplify]: Extracting #3: cost 21 inf + 171 15.526 * * [simplify]: Extracting #4: cost 2 inf + 1623 15.527 * * [simplify]: Extracting #5: cost 0 inf + 1748 15.529 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 15.529 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* (sqrt (+ (+ (+ b c) d) a)) (sqrt (+ a (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) 2)) 15.529 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 15.529 * * [simplify]: iters left: 6 (8 enodes) 15.533 * * [simplify]: iters left: 5 (31 enodes) 15.543 * * [simplify]: iters left: 4 (54 enodes) 15.560 * * [simplify]: iters left: 3 (94 enodes) 15.588 * * [simplify]: iters left: 2 (105 enodes) 15.614 * * [simplify]: Extracting #0: cost 1 inf + 0 15.615 * * [simplify]: Extracting #1: cost 3 inf + 0 15.615 * * [simplify]: Extracting #2: cost 18 inf + 0 15.615 * * [simplify]: Extracting #3: cost 21 inf + 171 15.616 * * [simplify]: Extracting #4: cost 2 inf + 1623 15.617 * * [simplify]: Extracting #5: cost 0 inf + 1748 15.618 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 15.618 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 15.618 * * * * [progress]: [ 38 / 120 ] simplifiying candidate # 15.618 * [simplify]: Simplifying (+ (pow a 3) (pow (+ (+ b c) d) 3)) 15.619 * * [simplify]: iters left: 6 (10 enodes) 15.625 * * [simplify]: iters left: 5 (48 enodes) 15.645 * * [simplify]: iters left: 4 (117 enodes) 15.704 * * [simplify]: Extracting #0: cost 1 inf + 0 15.704 * * [simplify]: Extracting #1: cost 20 inf + 0 15.705 * * [simplify]: Extracting #2: cost 88 inf + 1 15.705 * * [simplify]: Extracting #3: cost 120 inf + 1680 15.708 * * [simplify]: Extracting #4: cost 54 inf + 11537 15.713 * * [simplify]: Extracting #5: cost 0 inf + 19682 15.717 * [simplify]: Simplified to (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) 15.718 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) (+ a (+ (+ b c) d)))) 2)) 15.718 * [simplify]: Simplifying (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 15.718 * * [simplify]: iters left: 6 (11 enodes) 15.721 * * [simplify]: iters left: 5 (59 enodes) 15.733 * * [simplify]: iters left: 4 (194 enodes) 15.859 * * [simplify]: Extracting #0: cost 1 inf + 0 15.859 * * [simplify]: Extracting #1: cost 29 inf + 0 15.860 * * [simplify]: Extracting #2: cost 204 inf + 42 15.864 * * [simplify]: Extracting #3: cost 183 inf + 6736 15.877 * * [simplify]: Extracting #4: cost 14 inf + 32713 15.886 * * [simplify]: Extracting #5: cost 0 inf + 34861 15.899 * [simplify]: Simplified to (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a))) 15.900 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a))))) (+ a (+ (+ b c) d)))) 2)) 15.900 * * * * [progress]: [ 39 / 120 ] simplifiying candidate # 15.900 * * * * [progress]: [ 40 / 120 ] simplifiying candidate # 15.900 * [simplify]: Simplifying (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 15.900 * * [simplify]: iters left: 6 (9 enodes) 15.905 * * [simplify]: iters left: 5 (43 enodes) 15.913 * * [simplify]: iters left: 4 (134 enodes) 15.964 * * [simplify]: Extracting #0: cost 1 inf + 0 15.965 * * [simplify]: Extracting #1: cost 47 inf + 0 15.965 * * [simplify]: Extracting #2: cost 164 inf + 42 15.966 * * [simplify]: Extracting #3: cost 168 inf + 1527 15.968 * * [simplify]: Extracting #4: cost 89 inf + 9617 15.973 * * [simplify]: Extracting #5: cost 1 inf + 23488 15.979 * * [simplify]: Extracting #6: cost 0 inf + 23691 15.988 * [simplify]: Simplified to (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) 15.988 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- a (+ (+ b c) d)))) (+ a (+ (+ b c) d)))) 2)) 15.989 * [simplify]: Simplifying (- a (+ (+ b c) d)) 15.989 * * [simplify]: iters left: 6 (7 enodes) 15.992 * * [simplify]: iters left: 5 (29 enodes) 16.001 * * [simplify]: iters left: 4 (58 enodes) 16.021 * * [simplify]: iters left: 3 (124 enodes) 16.072 * * [simplify]: iters left: 2 (232 enodes) 16.155 * * [simplify]: iters left: 1 (329 enodes) 16.251 * * [simplify]: Extracting #0: cost 1 inf + 0 16.252 * * [simplify]: Extracting #1: cost 43 inf + 0 16.252 * * [simplify]: Extracting #2: cost 60 inf + 584 16.253 * * [simplify]: Extracting #3: cost 16 inf + 3805 16.255 * * [simplify]: Extracting #4: cost 0 inf + 5369 16.257 * [simplify]: Simplified to (- (- (- a d) b) c) 16.257 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (- (- a d) b) c))) (+ a (+ (+ b c) d)))) 2)) 16.257 * * * * [progress]: [ 41 / 120 ] simplifiying candidate # 16.257 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 16.257 * * [simplify]: iters left: 6 (7 enodes) 16.261 * * [simplify]: iters left: 5 (28 enodes) 16.267 * * [simplify]: iters left: 4 (51 enodes) 16.275 * * [simplify]: iters left: 3 (91 enodes) 16.288 * * [simplify]: iters left: 2 (102 enodes) 16.311 * * [simplify]: Extracting #0: cost 1 inf + 0 16.311 * * [simplify]: Extracting #1: cost 16 inf + 0 16.312 * * [simplify]: Extracting #2: cost 18 inf + 213 16.312 * * [simplify]: Extracting #3: cost 4 inf + 1170 16.313 * * [simplify]: Extracting #4: cost 0 inf + 1420 16.314 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 16.315 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* 1 (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d)))) 2)) 16.315 * * * * [progress]: [ 42 / 120 ] simplifiying candidate # 16.315 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 16.315 * * [simplify]: iters left: 6 (7 enodes) 16.318 * * [simplify]: iters left: 5 (28 enodes) 16.322 * * [simplify]: iters left: 4 (51 enodes) 16.330 * * [simplify]: iters left: 3 (91 enodes) 16.343 * * [simplify]: iters left: 2 (102 enodes) 16.359 * * [simplify]: Extracting #0: cost 1 inf + 0 16.359 * * [simplify]: Extracting #1: cost 16 inf + 0 16.359 * * [simplify]: Extracting #2: cost 18 inf + 213 16.360 * * [simplify]: Extracting #3: cost 4 inf + 1170 16.361 * * [simplify]: Extracting #4: cost 0 inf + 1420 16.362 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 16.362 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* 1 (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d)))) 2)) 16.362 * * * * [progress]: [ 43 / 120 ] simplifiying candidate # 16.362 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 16.362 * * [simplify]: iters left: 6 (7 enodes) 16.365 * * [simplify]: iters left: 5 (28 enodes) 16.374 * * [simplify]: iters left: 4 (51 enodes) 16.392 * * [simplify]: iters left: 3 (91 enodes) 16.418 * * [simplify]: iters left: 2 (102 enodes) 16.443 * * [simplify]: Extracting #0: cost 1 inf + 0 16.444 * * [simplify]: Extracting #1: cost 16 inf + 0 16.444 * * [simplify]: Extracting #2: cost 18 inf + 213 16.444 * * [simplify]: Extracting #3: cost 4 inf + 1170 16.445 * * [simplify]: Extracting #4: cost 0 inf + 1420 16.446 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 16.447 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (* 1 (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d)))) 2)) 16.447 * * * * [progress]: [ 44 / 120 ] simplifiying candidate # 16.447 * [simplify]: Simplifying (+ a (+ b c)) 16.447 * * [simplify]: iters left: 4 (5 enodes) 16.449 * * [simplify]: iters left: 3 (19 enodes) 16.454 * * [simplify]: iters left: 2 (27 enodes) 16.461 * * [simplify]: iters left: 1 (32 enodes) 16.468 * * [simplify]: Extracting #0: cost 1 inf + 0 16.468 * * [simplify]: Extracting #1: cost 8 inf + 0 16.468 * * [simplify]: Extracting #2: cost 7 inf + 45 16.469 * * [simplify]: Extracting #3: cost 0 inf + 421 16.469 * [simplify]: Simplified to (+ (+ a c) b) 16.469 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ (+ a c) b) d)) (+ a (+ (+ b c) d)))) 2)) 16.469 * * * * [progress]: [ 45 / 120 ] simplifiying candidate #real (real->posit16 (+ a (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) 2))> 16.470 * [simplify]: Simplifying (real->posit16 (+ a (+ (+ b c) d))) 16.470 * * [simplify]: iters left: 6 (8 enodes) 16.473 * * [simplify]: iters left: 5 (28 enodes) 16.481 * * [simplify]: iters left: 4 (51 enodes) 16.497 * * [simplify]: iters left: 3 (91 enodes) 16.524 * * [simplify]: iters left: 2 (100 enodes) 16.549 * * [simplify]: Extracting #0: cost 1 inf + 0 16.550 * * [simplify]: Extracting #1: cost 2 inf + 0 16.550 * * [simplify]: Extracting #2: cost 16 inf + 0 16.550 * * [simplify]: Extracting #3: cost 18 inf + 213 16.551 * * [simplify]: Extracting #4: cost 5 inf + 1128 16.551 * * [simplify]: Extracting #5: cost 0 inf + 1420 16.552 * [simplify]: Simplified to (real->posit16 (+ (+ (+ b c) d) a)) 16.553 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (posit16->real (real->posit16 (+ (+ (+ b c) d) a)))) (+ a (+ (+ b c) d)))) 2)) 16.553 * * * * [progress]: [ 46 / 120 ] simplifiying candidate # 16.553 * * * * [progress]: [ 47 / 120 ] simplifiying candidate # 16.553 * [simplify]: Simplifying (expm1 (+ a (+ (+ b c) d))) 16.553 * * [simplify]: iters left: 6 (8 enodes) 16.557 * * [simplify]: iters left: 5 (31 enodes) 16.566 * * [simplify]: iters left: 4 (54 enodes) 16.574 * * [simplify]: iters left: 3 (94 enodes) 16.588 * * [simplify]: iters left: 2 (105 enodes) 16.607 * * [simplify]: Extracting #0: cost 1 inf + 0 16.607 * * [simplify]: Extracting #1: cost 3 inf + 0 16.607 * * [simplify]: Extracting #2: cost 18 inf + 0 16.607 * * [simplify]: Extracting #3: cost 21 inf + 171 16.608 * * [simplify]: Extracting #4: cost 2 inf + 1683 16.609 * * [simplify]: Extracting #5: cost 0 inf + 1808 16.610 * [simplify]: Simplified to (expm1 (+ (+ (+ b c) d) a)) 16.610 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (log1p (expm1 (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 16.610 * * * * [progress]: [ 48 / 120 ] simplifiying candidate # 16.611 * [simplify]: Simplifying (log1p (+ a (+ (+ b c) d))) 16.611 * * [simplify]: iters left: 6 (8 enodes) 16.614 * * [simplify]: iters left: 5 (31 enodes) 16.625 * * [simplify]: iters left: 4 (54 enodes) 16.641 * * [simplify]: iters left: 3 (94 enodes) 16.670 * * [simplify]: iters left: 2 (105 enodes) 16.696 * * [simplify]: Extracting #0: cost 1 inf + 0 16.696 * * [simplify]: Extracting #1: cost 3 inf + 0 16.696 * * [simplify]: Extracting #2: cost 18 inf + 0 16.696 * * [simplify]: Extracting #3: cost 21 inf + 171 16.697 * * [simplify]: Extracting #4: cost 2 inf + 1723 16.698 * * [simplify]: Extracting #5: cost 0 inf + 1848 16.699 * [simplify]: Simplified to (log1p (+ (+ (+ b c) d) a)) 16.699 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (expm1 (log1p (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 16.699 * * * * [progress]: [ 49 / 120 ] simplifiying candidate # 16.699 * * * * [progress]: [ 50 / 120 ] simplifiying candidate # 16.699 * * * * [progress]: [ 51 / 120 ] simplifiying candidate # 16.699 * * * * [progress]: [ 52 / 120 ] simplifiying candidate # 16.700 * [simplify]: Simplifying (* (exp a) (* (* (exp b) (exp c)) (exp d))) 16.700 * * [simplify]: iters left: 6 (11 enodes) 16.705 * * [simplify]: iters left: 5 (42 enodes) 16.717 * * [simplify]: iters left: 4 (77 enodes) 16.744 * * [simplify]: iters left: 3 (163 enodes) 16.786 * * [simplify]: iters left: 2 (268 enodes) 16.850 * * [simplify]: iters left: 1 (321 enodes) 16.905 * * [simplify]: Extracting #0: cost 1 inf + 0 16.905 * * [simplify]: Extracting #1: cost 17 inf + 0 16.905 * * [simplify]: Extracting #2: cost 46 inf + 0 16.905 * * [simplify]: Extracting #3: cost 41 inf + 1002 16.906 * * [simplify]: Extracting #4: cost 9 inf + 4332 16.907 * * [simplify]: Extracting #5: cost 0 inf + 4944 16.908 * [simplify]: Simplified to (exp (+ (+ d (+ a b)) c)) 16.908 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (log (exp (+ (+ d (+ a b)) c))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 16.909 * * * * [progress]: [ 53 / 120 ] simplifiying candidate # 16.909 * [simplify]: Simplifying (* (exp a) (* (exp (+ b c)) (exp d))) 16.909 * * [simplify]: iters left: 6 (10 enodes) 16.911 * * [simplify]: iters left: 5 (40 enodes) 16.918 * * [simplify]: iters left: 4 (73 enodes) 16.935 * * [simplify]: iters left: 3 (145 enodes) 16.963 * * [simplify]: iters left: 2 (243 enodes) 17.010 * * [simplify]: iters left: 1 (284 enodes) 17.079 * * [simplify]: Extracting #0: cost 1 inf + 0 17.080 * * [simplify]: Extracting #1: cost 17 inf + 0 17.080 * * [simplify]: Extracting #2: cost 46 inf + 0 17.080 * * [simplify]: Extracting #3: cost 37 inf + 1293 17.082 * * [simplify]: Extracting #4: cost 6 inf + 4528 17.085 * * [simplify]: Extracting #5: cost 0 inf + 5084 17.088 * * [simplify]: Extracting #6: cost 0 inf + 4944 17.090 * [simplify]: Simplified to (exp (+ (+ (+ c d) a) b)) 17.090 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (log (exp (+ (+ (+ c d) a) b))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.090 * * * * [progress]: [ 54 / 120 ] simplifiying candidate # 17.091 * [simplify]: Simplifying (* (exp a) (exp (+ (+ b c) d))) 17.091 * * [simplify]: iters left: 6 (9 enodes) 17.095 * * [simplify]: iters left: 5 (37 enodes) 17.102 * * [simplify]: iters left: 4 (70 enodes) 17.115 * * [simplify]: iters left: 3 (136 enodes) 17.138 * * [simplify]: iters left: 2 (222 enodes) 17.176 * * [simplify]: iters left: 1 (250 enodes) 17.219 * * [simplify]: Extracting #0: cost 1 inf + 0 17.219 * * [simplify]: Extracting #1: cost 17 inf + 0 17.220 * * [simplify]: Extracting #2: cost 46 inf + 0 17.220 * * [simplify]: Extracting #3: cost 44 inf + 661 17.222 * * [simplify]: Extracting #4: cost 13 inf + 4000 17.223 * * [simplify]: Extracting #5: cost 0 inf + 4944 17.224 * [simplify]: Simplified to (exp (+ (+ a (+ c b)) d)) 17.224 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (log (exp (+ (+ a (+ c b)) d))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.224 * * * * [progress]: [ 55 / 120 ] simplifiying candidate # 17.225 * * * * [progress]: [ 56 / 120 ] simplifiying candidate # 17.225 * [simplify]: Simplifying (log (+ a (+ (+ b c) d))) 17.225 * * [simplify]: iters left: 6 (8 enodes) 17.227 * * [simplify]: iters left: 5 (31 enodes) 17.231 * * [simplify]: iters left: 4 (54 enodes) 17.239 * * [simplify]: iters left: 3 (94 enodes) 17.254 * * [simplify]: iters left: 2 (105 enodes) 17.267 * * [simplify]: Extracting #0: cost 1 inf + 0 17.267 * * [simplify]: Extracting #1: cost 3 inf + 0 17.267 * * [simplify]: Extracting #2: cost 18 inf + 0 17.268 * * [simplify]: Extracting #3: cost 21 inf + 171 17.268 * * [simplify]: Extracting #4: cost 2 inf + 1683 17.268 * * [simplify]: Extracting #5: cost 0 inf + 1808 17.269 * [simplify]: Simplified to (log (+ (+ (+ b c) d) a)) 17.269 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (exp (log (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.269 * * * * [progress]: [ 57 / 120 ] simplifiying candidate # 17.269 * [simplify]: Simplifying (exp (+ a (+ (+ b c) d))) 17.269 * * [simplify]: iters left: 6 (8 enodes) 17.271 * * [simplify]: iters left: 5 (34 enodes) 17.277 * * [simplify]: iters left: 4 (71 enodes) 17.299 * * [simplify]: iters left: 3 (146 enodes) 17.336 * * [simplify]: iters left: 2 (207 enodes) 17.371 * * [simplify]: iters left: 1 (230 enodes) 17.410 * * [simplify]: Extracting #0: cost 1 inf + 0 17.410 * * [simplify]: Extracting #1: cost 17 inf + 0 17.410 * * [simplify]: Extracting #2: cost 46 inf + 0 17.410 * * [simplify]: Extracting #3: cost 45 inf + 694 17.412 * * [simplify]: Extracting #4: cost 7 inf + 4375 17.415 * * [simplify]: Extracting #5: cost 0 inf + 4944 17.417 * [simplify]: Simplified to (exp (+ (+ b a) (+ c d))) 17.417 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (log (exp (+ (+ b a) (+ c d)))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.418 * * * * [progress]: [ 58 / 120 ] simplifiying candidate # 17.418 * [simplify]: Simplifying (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) 17.418 * * [simplify]: iters left: 6 (9 enodes) 17.424 * * [simplify]: iters left: 5 (34 enodes) 17.433 * * [simplify]: iters left: 4 (57 enodes) 17.450 * * [simplify]: iters left: 3 (95 enodes) 17.479 * * [simplify]: iters left: 2 (105 enodes) 17.505 * * [simplify]: Extracting #0: cost 1 inf + 0 17.506 * * [simplify]: Extracting #1: cost 3 inf + 0 17.506 * * [simplify]: Extracting #2: cost 5 inf + 0 17.506 * * [simplify]: Extracting #3: cost 20 inf + 0 17.506 * * [simplify]: Extracting #4: cost 23 inf + 171 17.506 * * [simplify]: Extracting #5: cost 6 inf + 1780 17.507 * * [simplify]: Extracting #6: cost 0 inf + 2316 17.507 * [simplify]: Simplified to (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) 17.507 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (* (* (cbrt (+ (+ (+ b c) d) a)) (cbrt (+ (+ (+ b c) d) a))) (cbrt (+ a (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.508 * [simplify]: Simplifying (cbrt (+ a (+ (+ b c) d))) 17.508 * * [simplify]: iters left: 6 (8 enodes) 17.510 * * [simplify]: iters left: 5 (31 enodes) 17.514 * * [simplify]: iters left: 4 (54 enodes) 17.523 * * [simplify]: iters left: 3 (94 enodes) 17.543 * * [simplify]: iters left: 2 (105 enodes) 17.567 * * [simplify]: Extracting #0: cost 1 inf + 0 17.567 * * [simplify]: Extracting #1: cost 3 inf + 0 17.567 * * [simplify]: Extracting #2: cost 18 inf + 0 17.567 * * [simplify]: Extracting #3: cost 21 inf + 171 17.568 * * [simplify]: Extracting #4: cost 2 inf + 1703 17.568 * * [simplify]: Extracting #5: cost 0 inf + 1828 17.569 * [simplify]: Simplified to (cbrt (+ (+ (+ b c) d) a)) 17.569 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (* (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.569 * * * * [progress]: [ 59 / 120 ] simplifiying candidate # 17.569 * [simplify]: Simplifying (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) 17.569 * * [simplify]: iters left: 6 (9 enodes) 17.572 * * [simplify]: iters left: 5 (47 enodes) 17.583 * * [simplify]: iters left: 4 (192 enodes) 17.733 * * [simplify]: Extracting #0: cost 1 inf + 0 17.733 * * [simplify]: Extracting #1: cost 34 inf + 0 17.734 * * [simplify]: Extracting #2: cost 286 inf + 2 17.737 * * [simplify]: Extracting #3: cost 317 inf + 12514 17.750 * * [simplify]: Extracting #4: cost 20 inf + 66053 17.767 * * [simplify]: Extracting #5: cost 0 inf + 70490 17.803 * [simplify]: Simplified to (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a)) 17.803 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.803 * * * * [progress]: [ 60 / 120 ] simplifiying candidate # 17.803 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 17.803 * * [simplify]: iters left: 6 (8 enodes) 17.807 * * [simplify]: iters left: 5 (31 enodes) 17.816 * * [simplify]: iters left: 4 (54 enodes) 17.831 * * [simplify]: iters left: 3 (94 enodes) 17.845 * * [simplify]: iters left: 2 (105 enodes) 17.860 * * [simplify]: Extracting #0: cost 1 inf + 0 17.860 * * [simplify]: Extracting #1: cost 3 inf + 0 17.860 * * [simplify]: Extracting #2: cost 18 inf + 0 17.860 * * [simplify]: Extracting #3: cost 21 inf + 171 17.861 * * [simplify]: Extracting #4: cost 2 inf + 1623 17.862 * * [simplify]: Extracting #5: cost 0 inf + 1748 17.863 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 17.863 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (* (sqrt (+ (+ (+ b c) d) a)) (sqrt (+ a (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.864 * [simplify]: Simplifying (sqrt (+ a (+ (+ b c) d))) 17.864 * * [simplify]: iters left: 6 (8 enodes) 17.867 * * [simplify]: iters left: 5 (31 enodes) 17.876 * * [simplify]: iters left: 4 (54 enodes) 17.892 * * [simplify]: iters left: 3 (94 enodes) 17.906 * * [simplify]: iters left: 2 (105 enodes) 17.920 * * [simplify]: Extracting #0: cost 1 inf + 0 17.920 * * [simplify]: Extracting #1: cost 3 inf + 0 17.920 * * [simplify]: Extracting #2: cost 18 inf + 0 17.920 * * [simplify]: Extracting #3: cost 21 inf + 171 17.920 * * [simplify]: Extracting #4: cost 2 inf + 1623 17.921 * * [simplify]: Extracting #5: cost 0 inf + 1748 17.922 * [simplify]: Simplified to (sqrt (+ (+ (+ b c) d) a)) 17.922 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (* (sqrt (+ a (+ (+ b c) d))) (sqrt (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 17.922 * * * * [progress]: [ 61 / 120 ] simplifiying candidate # 17.922 * [simplify]: Simplifying (+ (pow a 3) (pow (+ (+ b c) d) 3)) 17.922 * * [simplify]: iters left: 6 (10 enodes) 17.925 * * [simplify]: iters left: 5 (48 enodes) 17.937 * * [simplify]: iters left: 4 (117 enodes) 18.016 * * [simplify]: Extracting #0: cost 1 inf + 0 18.017 * * [simplify]: Extracting #1: cost 20 inf + 0 18.017 * * [simplify]: Extracting #2: cost 88 inf + 1 18.018 * * [simplify]: Extracting #3: cost 120 inf + 1680 18.024 * * [simplify]: Extracting #4: cost 54 inf + 11537 18.033 * * [simplify]: Extracting #5: cost 0 inf + 19682 18.042 * [simplify]: Simplified to (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) 18.042 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.043 * [simplify]: Simplifying (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) 18.043 * * [simplify]: iters left: 6 (11 enodes) 18.049 * * [simplify]: iters left: 5 (59 enodes) 18.067 * * [simplify]: iters left: 4 (194 enodes) 18.175 * * [simplify]: Extracting #0: cost 1 inf + 0 18.176 * * [simplify]: Extracting #1: cost 29 inf + 0 18.176 * * [simplify]: Extracting #2: cost 204 inf + 42 18.178 * * [simplify]: Extracting #3: cost 183 inf + 6736 18.185 * * [simplify]: Extracting #4: cost 14 inf + 32713 18.196 * * [simplify]: Extracting #5: cost 0 inf + 34861 18.212 * [simplify]: Simplified to (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a))) 18.213 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (/ (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (+ (- (+ d (+ c b))) a)))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.213 * * * * [progress]: [ 62 / 120 ] simplifiying candidate # 18.213 * * * * [progress]: [ 63 / 120 ] simplifiying candidate # 18.213 * [simplify]: Simplifying (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) 18.213 * * [simplify]: iters left: 6 (9 enodes) 18.218 * * [simplify]: iters left: 5 (43 enodes) 18.234 * * [simplify]: iters left: 4 (134 enodes) 18.287 * * [simplify]: Extracting #0: cost 1 inf + 0 18.287 * * [simplify]: Extracting #1: cost 47 inf + 0 18.288 * * [simplify]: Extracting #2: cost 164 inf + 42 18.292 * * [simplify]: Extracting #3: cost 168 inf + 1527 18.297 * * [simplify]: Extracting #4: cost 89 inf + 9617 18.302 * * [simplify]: Extracting #5: cost 1 inf + 23488 18.308 * * [simplify]: Extracting #6: cost 0 inf + 23691 18.314 * [simplify]: Simplified to (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) 18.314 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.314 * [simplify]: Simplifying (- a (+ (+ b c) d)) 18.314 * * [simplify]: iters left: 6 (7 enodes) 18.316 * * [simplify]: iters left: 5 (29 enodes) 18.320 * * [simplify]: iters left: 4 (58 enodes) 18.330 * * [simplify]: iters left: 3 (124 enodes) 18.358 * * [simplify]: iters left: 2 (232 enodes) 18.429 * * [simplify]: iters left: 1 (329 enodes) 18.541 * * [simplify]: Extracting #0: cost 1 inf + 0 18.541 * * [simplify]: Extracting #1: cost 43 inf + 0 18.542 * * [simplify]: Extracting #2: cost 60 inf + 584 18.545 * * [simplify]: Extracting #3: cost 16 inf + 3805 18.548 * * [simplify]: Extracting #4: cost 0 inf + 5369 18.551 * [simplify]: Simplified to (- (- (- a d) b) c) 18.551 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (/ (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (- (- a d) b) c)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.551 * * * * [progress]: [ 64 / 120 ] simplifiying candidate # 18.551 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 18.551 * * [simplify]: iters left: 6 (7 enodes) 18.553 * * [simplify]: iters left: 5 (28 enodes) 18.557 * * [simplify]: iters left: 4 (51 enodes) 18.565 * * [simplify]: iters left: 3 (91 enodes) 18.579 * * [simplify]: iters left: 2 (102 enodes) 18.601 * * [simplify]: Extracting #0: cost 1 inf + 0 18.601 * * [simplify]: Extracting #1: cost 16 inf + 0 18.602 * * [simplify]: Extracting #2: cost 18 inf + 213 18.602 * * [simplify]: Extracting #3: cost 4 inf + 1170 18.602 * * [simplify]: Extracting #4: cost 0 inf + 1420 18.603 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 18.603 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (* 1 (+ (+ (+ b c) d) a)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.603 * * * * [progress]: [ 65 / 120 ] simplifiying candidate # 18.603 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 18.603 * * [simplify]: iters left: 6 (7 enodes) 18.605 * * [simplify]: iters left: 5 (28 enodes) 18.609 * * [simplify]: iters left: 4 (51 enodes) 18.617 * * [simplify]: iters left: 3 (91 enodes) 18.640 * * [simplify]: iters left: 2 (102 enodes) 18.662 * * [simplify]: Extracting #0: cost 1 inf + 0 18.662 * * [simplify]: Extracting #1: cost 16 inf + 0 18.663 * * [simplify]: Extracting #2: cost 18 inf + 213 18.663 * * [simplify]: Extracting #3: cost 4 inf + 1170 18.663 * * [simplify]: Extracting #4: cost 0 inf + 1420 18.664 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 18.664 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (* 1 (+ (+ (+ b c) d) a)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.664 * * * * [progress]: [ 66 / 120 ] simplifiying candidate # 18.664 * [simplify]: Simplifying (+ a (+ (+ b c) d)) 18.664 * * [simplify]: iters left: 6 (7 enodes) 18.666 * * [simplify]: iters left: 5 (28 enodes) 18.670 * * [simplify]: iters left: 4 (51 enodes) 18.678 * * [simplify]: iters left: 3 (91 enodes) 18.698 * * [simplify]: iters left: 2 (102 enodes) 18.711 * * [simplify]: Extracting #0: cost 1 inf + 0 18.711 * * [simplify]: Extracting #1: cost 16 inf + 0 18.711 * * [simplify]: Extracting #2: cost 18 inf + 213 18.711 * * [simplify]: Extracting #3: cost 4 inf + 1170 18.712 * * [simplify]: Extracting #4: cost 0 inf + 1420 18.712 * [simplify]: Simplified to (+ (+ (+ b c) d) a) 18.712 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (* 1 (+ (+ (+ b c) d) a)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.712 * * * * [progress]: [ 67 / 120 ] simplifiying candidate # 18.712 * [simplify]: Simplifying (+ a (+ b c)) 18.713 * * [simplify]: iters left: 4 (5 enodes) 18.714 * * [simplify]: iters left: 3 (19 enodes) 18.716 * * [simplify]: iters left: 2 (27 enodes) 18.720 * * [simplify]: iters left: 1 (32 enodes) 18.723 * * [simplify]: Extracting #0: cost 1 inf + 0 18.723 * * [simplify]: Extracting #1: cost 8 inf + 0 18.723 * * [simplify]: Extracting #2: cost 7 inf + 45 18.723 * * [simplify]: Extracting #3: cost 0 inf + 421 18.724 * [simplify]: Simplified to (+ (+ a c) b) 18.724 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ (+ a c) b) d) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.724 * * * * [progress]: [ 68 / 120 ] simplifiying candidate #real (real->posit16 (+ a (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2))> 18.724 * [simplify]: Simplifying (real->posit16 (+ a (+ (+ b c) d))) 18.724 * * [simplify]: iters left: 6 (8 enodes) 18.726 * * [simplify]: iters left: 5 (28 enodes) 18.734 * * [simplify]: iters left: 4 (51 enodes) 18.750 * * [simplify]: iters left: 3 (91 enodes) 18.769 * * [simplify]: iters left: 2 (100 enodes) 18.783 * * [simplify]: Extracting #0: cost 1 inf + 0 18.783 * * [simplify]: Extracting #1: cost 2 inf + 0 18.783 * * [simplify]: Extracting #2: cost 16 inf + 0 18.783 * * [simplify]: Extracting #3: cost 18 inf + 213 18.783 * * [simplify]: Extracting #4: cost 5 inf + 1128 18.784 * * [simplify]: Extracting #5: cost 0 inf + 1420 18.784 * [simplify]: Simplified to (real->posit16 (+ (+ (+ b c) d) a)) 18.784 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (posit16->real (real->posit16 (+ (+ (+ b c) d) a))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 18.784 * * * * [progress]: [ 69 / 120 ] simplifiying candidate # 18.784 * * * * [progress]: [ 70 / 120 ] simplifiying candidate # 18.785 * [simplify]: Simplifying (expm1 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 18.785 * * [simplify]: iters left: 6 (11 enodes) 18.788 * * [simplify]: iters left: 5 (53 enodes) 18.800 * * [simplify]: iters left: 4 (198 enodes) 18.926 * * [simplify]: Extracting #0: cost 1 inf + 0 18.926 * * [simplify]: Extracting #1: cost 3 inf + 0 18.926 * * [simplify]: Extracting #2: cost 23 inf + 0 18.926 * * [simplify]: Extracting #3: cost 62 inf + 213 18.929 * * [simplify]: Extracting #4: cost 379 inf + 1379 18.948 * * [simplify]: Extracting #5: cost 237 inf + 59687 18.975 * * [simplify]: Extracting #6: cost 0 inf + 102750 19.001 * * [simplify]: Extracting #7: cost 0 inf + 102510 19.028 * * [simplify]: Extracting #8: cost 0 inf + 102270 19.056 * [simplify]: Simplified to (expm1 (+ (+ a d) (+ b c))) 19.056 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log1p (expm1 (+ (+ a d) (+ b c)))) 2)) 19.056 * * * * [progress]: [ 71 / 120 ] simplifiying candidate # 19.056 * [simplify]: Simplifying (log1p (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 19.057 * * [simplify]: iters left: 6 (11 enodes) 19.059 * * [simplify]: iters left: 5 (53 enodes) 19.082 * * [simplify]: iters left: 4 (198 enodes) 19.221 * * [simplify]: Extracting #0: cost 1 inf + 0 19.221 * * [simplify]: Extracting #1: cost 3 inf + 0 19.221 * * [simplify]: Extracting #2: cost 23 inf + 0 19.222 * * [simplify]: Extracting #3: cost 62 inf + 213 19.224 * * [simplify]: Extracting #4: cost 379 inf + 1379 19.238 * * [simplify]: Extracting #5: cost 237 inf + 59727 19.263 * * [simplify]: Extracting #6: cost 0 inf + 102790 19.285 * * [simplify]: Extracting #7: cost 0 inf + 102550 19.325 * * [simplify]: Extracting #8: cost 0 inf + 102310 19.368 * [simplify]: Simplified to (log1p (+ (+ a d) (+ b c))) 19.368 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (expm1 (log1p (+ (+ a d) (+ b c)))) 2)) 19.368 * * * * [progress]: [ 72 / 120 ] simplifiying candidate # 19.368 * * * * [progress]: [ 73 / 120 ] simplifiying candidate # 19.368 * * * * [progress]: [ 74 / 120 ] simplifiying candidate # 19.368 * [simplify]: Simplifying (log (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 19.369 * * [simplify]: iters left: 6 (11 enodes) 19.371 * * [simplify]: iters left: 5 (53 enodes) 19.384 * * [simplify]: iters left: 4 (198 enodes) 19.515 * * [simplify]: Extracting #0: cost 1 inf + 0 19.515 * * [simplify]: Extracting #1: cost 3 inf + 0 19.515 * * [simplify]: Extracting #2: cost 23 inf + 0 19.515 * * [simplify]: Extracting #3: cost 62 inf + 213 19.516 * * [simplify]: Extracting #4: cost 379 inf + 1379 19.526 * * [simplify]: Extracting #5: cost 237 inf + 59687 19.556 * * [simplify]: Extracting #6: cost 0 inf + 102750 19.599 * * [simplify]: Extracting #7: cost 0 inf + 102510 19.621 * * [simplify]: Extracting #8: cost 0 inf + 102270 19.657 * [simplify]: Simplified to (log (+ (+ a d) (+ b c))) 19.657 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (exp (log (+ (+ a d) (+ b c)))) 2)) 19.658 * * * * [progress]: [ 75 / 120 ] simplifiying candidate # 19.658 * [simplify]: Simplifying (exp (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 19.658 * * [simplify]: iters left: 6 (11 enodes) 19.663 * * [simplify]: iters left: 5 (53 enodes) 19.683 * * [simplify]: iters left: 4 (198 enodes) 19.788 * * [simplify]: Extracting #0: cost 1 inf + 0 19.789 * * [simplify]: Extracting #1: cost 3 inf + 0 19.789 * * [simplify]: Extracting #2: cost 23 inf + 0 19.789 * * [simplify]: Extracting #3: cost 62 inf + 213 19.791 * * [simplify]: Extracting #4: cost 379 inf + 1379 19.810 * * [simplify]: Extracting #5: cost 237 inf + 59687 19.856 * * [simplify]: Extracting #6: cost 0 inf + 102750 19.881 * * [simplify]: Extracting #7: cost 0 inf + 102510 19.906 * * [simplify]: Extracting #8: cost 0 inf + 102270 19.938 * [simplify]: Simplified to (exp (+ (+ a d) (+ b c))) 19.939 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (log (exp (+ (+ a d) (+ b c)))) 2)) 19.939 * * * * [progress]: [ 76 / 120 ] simplifiying candidate # 19.939 * [simplify]: Simplifying (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) 19.939 * * [simplify]: iters left: 6 (9 enodes) 19.941 * * [simplify]: iters left: 5 (40 enodes) 19.949 * * [simplify]: iters left: 4 (117 enodes) 20.012 * * [simplify]: Extracting #0: cost 1 inf + 0 20.012 * * [simplify]: Extracting #1: cost 3 inf + 0 20.012 * * [simplify]: Extracting #2: cost 42 inf + 0 20.013 * * [simplify]: Extracting #3: cost 199 inf + 1 20.014 * * [simplify]: Extracting #4: cost 146 inf + 6011 20.022 * * [simplify]: Extracting #5: cost 11 inf + 24933 20.029 * * [simplify]: Extracting #6: cost 0 inf + 26729 20.042 * [simplify]: Simplified to (cbrt (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a))) 20.042 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (cbrt (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a))) (cbrt (+ a (+ (+ b c) d)))) 2)) 20.043 * [simplify]: Simplifying (cbrt (+ a (+ (+ b c) d))) 20.043 * * [simplify]: iters left: 6 (8 enodes) 20.046 * * [simplify]: iters left: 5 (31 enodes) 20.051 * * [simplify]: iters left: 4 (54 enodes) 20.060 * * [simplify]: iters left: 3 (94 enodes) 20.074 * * [simplify]: iters left: 2 (105 enodes) 20.091 * * [simplify]: Extracting #0: cost 1 inf + 0 20.091 * * [simplify]: Extracting #1: cost 3 inf + 0 20.091 * * [simplify]: Extracting #2: cost 18 inf + 0 20.092 * * [simplify]: Extracting #3: cost 21 inf + 171 20.093 * * [simplify]: Extracting #4: cost 2 inf + 1703 20.094 * * [simplify]: Extracting #5: cost 0 inf + 1828 20.095 * [simplify]: Simplified to (cbrt (+ (+ (+ b c) d) a)) 20.095 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ (+ (+ b c) d) a))) 2)) 20.095 * * * * [progress]: [ 77 / 120 ] simplifiying candidate # 20.096 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 20.096 * * [simplify]: iters left: 6 (13 enodes) 20.104 * * [simplify]: iters left: 5 (70 enodes) 20.133 * * [simplify]: iters left: 4 (264 enodes) 20.351 * * [simplify]: Extracting #0: cost 1 inf + 0 20.351 * * [simplify]: Extracting #1: cost 21 inf + 0 20.351 * * [simplify]: Extracting #2: cost 119 inf + 1 20.353 * * [simplify]: Extracting #3: cost 495 inf + 672 20.362 * * [simplify]: Extracting #4: cost 350 inf + 77062 20.430 * * [simplify]: Extracting #5: cost 18 inf + 209093 20.529 * * [simplify]: Extracting #6: cost 0 inf + 190318 20.623 * * [simplify]: Extracting #7: cost 0 inf + 188928 20.684 * [simplify]: Simplified to (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) 20.684 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 20.685 * [simplify]: Simplifying (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 20.685 * * [simplify]: iters left: 6 (14 enodes) 20.691 * * [simplify]: iters left: 5 (81 enodes) 20.722 * * [simplify]: iters left: 4 (320 enodes) 20.866 * * [simplify]: Extracting #0: cost 1 inf + 0 20.866 * * [simplify]: Extracting #1: cost 32 inf + 0 20.866 * * [simplify]: Extracting #2: cost 243 inf + 42 20.869 * * [simplify]: Extracting #3: cost 504 inf + 7495 20.902 * * [simplify]: Extracting #4: cost 257 inf + 90419 20.938 * * [simplify]: Extracting #5: cost 0 inf + 163461 20.980 * * [simplify]: Extracting #6: cost 0 inf + 163216 21.048 * [simplify]: Simplified to (fma (- (+ d (+ c b)) a) (+ d (+ c b)) (* a a)) 21.048 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (- (+ d (+ c b)) a) (+ d (+ c b)) (* a a))) 2)) 21.048 * * * * [progress]: [ 78 / 120 ] simplifiying candidate # 21.049 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 21.049 * * [simplify]: iters left: 6 (16 enodes) 21.054 * * [simplify]: iters left: 5 (85 enodes) 21.077 * * [simplify]: iters left: 4 (311 enodes) 21.336 * * [simplify]: Extracting #0: cost 1 inf + 0 21.336 * * [simplify]: Extracting #1: cost 3 inf + 0 21.336 * * [simplify]: Extracting #2: cost 26 inf + 0 21.337 * * [simplify]: Extracting #3: cost 242 inf + 0 21.339 * * [simplify]: Extracting #4: cost 520 inf + 5002 21.362 * * [simplify]: Extracting #5: cost 163 inf + 92424 21.426 * * [simplify]: Extracting #6: cost 5 inf + 142819 21.464 * * [simplify]: Extracting #7: cost 0 inf + 145266 21.502 * [simplify]: Simplified to (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 21.502 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (- a (+ (+ b c) d))))) 2)) 21.503 * [simplify]: Simplifying (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (- a (+ (+ b c) d)))) 21.503 * * [simplify]: iters left: 6 (15 enodes) 21.507 * * [simplify]: iters left: 5 (84 enodes) 21.527 * * [simplify]: iters left: 4 (303 enodes) 21.723 * * [simplify]: Extracting #0: cost 1 inf + 0 21.724 * * [simplify]: Extracting #1: cost 3 inf + 0 21.724 * * [simplify]: Extracting #2: cost 29 inf + 0 21.724 * * [simplify]: Extracting #3: cost 181 inf + 1 21.726 * * [simplify]: Extracting #4: cost 475 inf + 336 21.733 * * [simplify]: Extracting #5: cost 301 inf + 41757 21.773 * * [simplify]: Extracting #6: cost 19 inf + 107182 21.832 * * [simplify]: Extracting #7: cost 0 inf + 110028 21.877 * * [simplify]: Extracting #8: cost 0 inf + 109988 21.905 * [simplify]: Simplified to (cbrt (* (* (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b))))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b)))))) (- a (+ d (+ c b))))) 21.905 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (* (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b))))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b)))))) (- a (+ d (+ c b)))))) 2)) 21.905 * * * * [progress]: [ 79 / 120 ] simplifiying candidate # 21.905 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 21.906 * * [simplify]: iters left: 6 (16 enodes) 21.911 * * [simplify]: iters left: 5 (85 enodes) 21.947 * * [simplify]: iters left: 4 (300 enodes) 22.174 * * [simplify]: Extracting #0: cost 1 inf + 0 22.174 * * [simplify]: Extracting #1: cost 3 inf + 0 22.174 * * [simplify]: Extracting #2: cost 43 inf + 0 22.176 * * [simplify]: Extracting #3: cost 416 inf + 1 22.196 * * [simplify]: Extracting #4: cost 436 inf + 58875 22.231 * * [simplify]: Extracting #5: cost 50 inf + 169351 22.291 * * [simplify]: Extracting #6: cost 1 inf + 160018 22.374 * * [simplify]: Extracting #7: cost 0 inf + 157236 22.455 * [simplify]: Simplified to (cbrt (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))))) 22.455 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 22.455 * [simplify]: Simplifying (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 22.456 * * [simplify]: iters left: 6 (15 enodes) 22.464 * * [simplify]: iters left: 5 (83 enodes) 22.501 * * [simplify]: iters left: 4 (293 enodes) 22.720 * * [simplify]: Extracting #0: cost 1 inf + 0 22.721 * * [simplify]: Extracting #1: cost 3 inf + 0 22.721 * * [simplify]: Extracting #2: cost 42 inf + 0 22.727 * * [simplify]: Extracting #3: cost 340 inf + 42 22.736 * * [simplify]: Extracting #4: cost 434 inf + 16859 22.773 * * [simplify]: Extracting #5: cost 135 inf + 87512 22.826 * * [simplify]: Extracting #6: cost 5 inf + 114380 22.883 * * [simplify]: Extracting #7: cost 0 inf + 115279 22.944 * [simplify]: Simplified to (cbrt (* (* (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b))))) (- a (+ d (+ c b)))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b))))))) 22.944 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))))) (cbrt (* (* (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b))))) (- a (+ d (+ c b)))) (fma (+ d (+ c b)) (+ d (+ c b)) (* a (- a (+ d (+ c b)))))))) 2)) 22.945 * * * * [progress]: [ 80 / 120 ] simplifiying candidate # 22.945 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 22.946 * * [simplify]: iters left: 6 (16 enodes) 22.955 * * [simplify]: iters left: 5 (80 enodes) 22.985 * * [simplify]: iters left: 4 (270 enodes) 23.122 * * [simplify]: Extracting #0: cost 1 inf + 0 23.122 * * [simplify]: Extracting #1: cost 3 inf + 0 23.122 * * [simplify]: Extracting #2: cost 33 inf + 0 23.123 * * [simplify]: Extracting #3: cost 246 inf + 0 23.125 * * [simplify]: Extracting #4: cost 460 inf + 4605 23.139 * * [simplify]: Extracting #5: cost 165 inf + 75718 23.176 * * [simplify]: Extracting #6: cost 7 inf + 116178 23.233 * * [simplify]: Extracting #7: cost 2 inf + 117323 23.278 * * [simplify]: Extracting #8: cost 0 inf + 117829 23.336 * [simplify]: Simplified to (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 23.336 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2)) 23.337 * [simplify]: Simplifying (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))) (- a (+ (+ b c) d)))) 23.337 * * [simplify]: iters left: 6 (15 enodes) 23.345 * * [simplify]: iters left: 5 (79 enodes) 23.364 * * [simplify]: iters left: 4 (263 enodes) 23.497 * * [simplify]: Extracting #0: cost 1 inf + 0 23.497 * * [simplify]: Extracting #1: cost 3 inf + 0 23.497 * * [simplify]: Extracting #2: cost 31 inf + 0 23.497 * * [simplify]: Extracting #3: cost 121 inf + 1 23.499 * * [simplify]: Extracting #4: cost 350 inf + 541 23.515 * * [simplify]: Extracting #5: cost 238 inf + 24580 23.535 * * [simplify]: Extracting #6: cost 18 inf + 67218 23.552 * * [simplify]: Extracting #7: cost 0 inf + 71427 23.576 * [simplify]: Simplified to (cbrt (* (- a (+ d (+ c b))) (* (fma (- (+ d (+ c b)) a) (+ d (+ c b)) (* a a)) (- a (+ d (+ c b)))))) 23.576 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (- a (+ d (+ c b))) (* (fma (- (+ d (+ c b)) a) (+ d (+ c b)) (* a a)) (- a (+ d (+ c b))))))) 2)) 23.576 * * * * [progress]: [ 81 / 120 ] simplifiying candidate # 23.577 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 23.577 * * [simplify]: iters left: 6 (16 enodes) 23.587 * * [simplify]: iters left: 5 (92 enodes) 23.618 * * [simplify]: iters left: 4 (393 enodes) 24.061 * * [simplify]: Extracting #0: cost 1 inf + 0 24.061 * * [simplify]: Extracting #1: cost 3 inf + 0 24.061 * * [simplify]: Extracting #2: cost 51 inf + 0 24.064 * * [simplify]: Extracting #3: cost 578 inf + 42 24.083 * * [simplify]: Extracting #4: cost 751 inf + 37574 24.149 * * [simplify]: Extracting #5: cost 196 inf + 182258 24.226 * * [simplify]: Extracting #6: cost 10 inf + 248869 24.338 * * [simplify]: Extracting #7: cost 0 inf + 254383 24.463 * [simplify]: Simplified to (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))))) 24.463 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))))) (cbrt (* (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 24.463 * [simplify]: Simplifying (cbrt (* (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 24.464 * * [simplify]: iters left: 6 (15 enodes) 24.469 * * [simplify]: iters left: 5 (91 enodes) 24.498 * * [simplify]: iters left: 4 (367 enodes) 24.733 * * [simplify]: Extracting #0: cost 1 inf + 0 24.733 * * [simplify]: Extracting #1: cost 3 inf + 0 24.733 * * [simplify]: Extracting #2: cost 51 inf + 0 24.734 * * [simplify]: Extracting #3: cost 436 inf + 1 24.743 * * [simplify]: Extracting #4: cost 518 inf + 43690 24.807 * * [simplify]: Extracting #5: cost 32 inf + 161060 24.854 * * [simplify]: Extracting #6: cost 0 inf + 165373 24.914 * * [simplify]: Extracting #7: cost 0 inf + 165053 24.982 * [simplify]: Simplified to (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 24.982 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))))) (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d)))))) 2)) 24.983 * * * * [progress]: [ 82 / 120 ] simplifiying candidate # 24.983 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 24.983 * * [simplify]: iters left: 6 (16 enodes) 24.988 * * [simplify]: iters left: 5 (85 enodes) 25.029 * * [simplify]: iters left: 4 (322 enodes) 25.255 * * [simplify]: Extracting #0: cost 1 inf + 0 25.255 * * [simplify]: Extracting #1: cost 3 inf + 0 25.255 * * [simplify]: Extracting #2: cost 27 inf + 0 25.256 * * [simplify]: Extracting #3: cost 260 inf + 0 25.262 * * [simplify]: Extracting #4: cost 621 inf + 9353 25.295 * * [simplify]: Extracting #5: cost 180 inf + 118389 25.356 * * [simplify]: Extracting #6: cost 8 inf + 165687 25.403 * * [simplify]: Extracting #7: cost 0 inf + 169264 25.453 * [simplify]: Simplified to (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))))) 25.453 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))))) (cbrt (* (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (- a (+ (+ b c) d))))) 2)) 25.454 * [simplify]: Simplifying (cbrt (* (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (- a (+ (+ b c) d)))) 25.454 * * [simplify]: iters left: 6 (15 enodes) 25.462 * * [simplify]: iters left: 5 (83 enodes) 25.499 * * [simplify]: iters left: 4 (303 enodes) 25.681 * * [simplify]: Extracting #0: cost 1 inf + 0 25.681 * * [simplify]: Extracting #1: cost 3 inf + 0 25.681 * * [simplify]: Extracting #2: cost 30 inf + 0 25.682 * * [simplify]: Extracting #3: cost 178 inf + 1 25.685 * * [simplify]: Extracting #4: cost 451 inf + 1528 25.702 * * [simplify]: Extracting #5: cost 239 inf + 53067 25.744 * * [simplify]: Extracting #6: cost 0 inf + 106159 25.796 * [simplify]: Simplified to (cbrt (* (* (fma a a (* (- (+ (+ c d) b) a) (+ (+ c d) b))) (- (- a b) (+ c d))) (- (- a b) (+ c d)))) 25.796 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))))) (cbrt (* (* (fma a a (* (- (+ (+ c d) b) a) (+ (+ c d) b))) (- (- a b) (+ c d))) (- (- a b) (+ c d))))) 2)) 25.797 * * * * [progress]: [ 83 / 120 ] simplifiying candidate # 25.797 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 25.797 * * [simplify]: iters left: 6 (16 enodes) 25.807 * * [simplify]: iters left: 5 (85 enodes) 25.829 * * [simplify]: iters left: 4 (308 enodes) 26.028 * * [simplify]: Extracting #0: cost 1 inf + 0 26.028 * * [simplify]: Extracting #1: cost 3 inf + 0 26.028 * * [simplify]: Extracting #2: cost 42 inf + 0 26.030 * * [simplify]: Extracting #3: cost 398 inf + 42 26.049 * * [simplify]: Extracting #4: cost 440 inf + 36966 26.078 * * [simplify]: Extracting #5: cost 33 inf + 130970 26.123 * * [simplify]: Extracting #6: cost 0 inf + 141858 26.552 * [simplify]: Simplified to (cbrt (* (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))))) 26.552 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))))) (cbrt (* (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 26.553 * [simplify]: Simplifying (cbrt (* (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 26.553 * * [simplify]: iters left: 6 (15 enodes) 26.561 * * [simplify]: iters left: 5 (84 enodes) 26.599 * * [simplify]: iters left: 4 (289 enodes) 26.761 * * [simplify]: Extracting #0: cost 1 inf + 0 26.761 * * [simplify]: Extracting #1: cost 3 inf + 0 26.761 * * [simplify]: Extracting #2: cost 41 inf + 0 26.761 * * [simplify]: Extracting #3: cost 273 inf + 42 26.765 * * [simplify]: Extracting #4: cost 343 inf + 17090 26.779 * * [simplify]: Extracting #5: cost 71 inf + 68691 26.811 * * [simplify]: Extracting #6: cost 0 inf + 83391 26.835 * [simplify]: Simplified to (cbrt (* (fma (- (+ (+ c d) b) a) (+ (+ c d) b) (* a a)) (* (- a (+ (+ c d) b)) (- a (+ (+ c d) b))))) 26.835 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))) (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))))) (cbrt (* (fma (- (+ (+ c d) b) a) (+ (+ c d) b) (* a a)) (* (- a (+ (+ c d) b)) (- a (+ (+ c d) b)))))) 2)) 26.836 * * * * [progress]: [ 84 / 120 ] simplifiying candidate # 26.836 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 26.836 * * [simplify]: iters left: 6 (12 enodes) 26.839 * * [simplify]: iters left: 5 (53 enodes) 26.849 * * [simplify]: iters left: 4 (169 enodes) 26.924 * * [simplify]: Extracting #0: cost 1 inf + 0 26.924 * * [simplify]: Extracting #1: cost 48 inf + 0 26.924 * * [simplify]: Extracting #2: cost 185 inf + 42 26.926 * * [simplify]: Extracting #3: cost 240 inf + 5053 26.933 * * [simplify]: Extracting #4: cost 121 inf + 36966 26.947 * * [simplify]: Extracting #5: cost 1 inf + 68779 26.963 * * [simplify]: Extracting #6: cost 0 inf + 68983 26.990 * [simplify]: Simplified to (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) 26.990 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (cbrt (* (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))) (- a (+ (+ b c) d))))) 2)) 26.991 * [simplify]: Simplifying (cbrt (* (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))) (- a (+ (+ b c) d)))) 26.991 * * [simplify]: iters left: 6 (10 enodes) 26.993 * * [simplify]: iters left: 5 (39 enodes) 26.999 * * [simplify]: iters left: 4 (82 enodes) 27.020 * * [simplify]: iters left: 3 (299 enodes) 27.249 * * [simplify]: Extracting #0: cost 1 inf + 0 27.249 * * [simplify]: Extracting #1: cost 40 inf + 0 27.250 * * [simplify]: Extracting #2: cost 85 inf + 418 27.256 * * [simplify]: Extracting #3: cost 217 inf + 5665 27.267 * * [simplify]: Extracting #4: cost 185 inf + 47572 27.297 * * [simplify]: Extracting #5: cost 0 inf + 85203 27.338 * * [simplify]: Extracting #6: cost 0 inf + 84793 27.375 * [simplify]: Simplified to (- (- (- a d) b) c) 27.375 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (- (- a d) b) c)) 2)) 27.375 * * * * [progress]: [ 85 / 120 ] simplifiying candidate # 27.375 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 27.375 * * [simplify]: iters left: 6 (14 enodes) 27.380 * * [simplify]: iters left: 5 (79 enodes) 27.412 * * [simplify]: iters left: 4 (328 enodes) 27.818 * * [simplify]: Extracting #0: cost 1 inf + 0 27.818 * * [simplify]: Extracting #1: cost 3 inf + 0 27.819 * * [simplify]: Extracting #2: cost 67 inf + 0 27.821 * * [simplify]: Extracting #3: cost 587 inf + 42 27.837 * * [simplify]: Extracting #4: cost 649 inf + 87157 27.895 * * [simplify]: Extracting #5: cost 61 inf + 263905 27.976 * * [simplify]: Extracting #6: cost 2 inf + 258196 28.057 * * [simplify]: Extracting #7: cost 0 inf + 258240 28.134 * [simplify]: Simplified to (cbrt (* (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a)))) (+ (+ (+ b c) d) a))) 28.134 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a)))) (+ (+ (+ b c) d) a))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 28.135 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 28.135 * * [simplify]: iters left: 6 (13 enodes) 28.143 * * [simplify]: iters left: 5 (71 enodes) 28.177 * * [simplify]: iters left: 4 (244 enodes) 28.317 * * [simplify]: Extracting #0: cost 1 inf + 0 28.317 * * [simplify]: Extracting #1: cost 3 inf + 0 28.317 * * [simplify]: Extracting #2: cost 32 inf + 0 28.317 * * [simplify]: Extracting #3: cost 229 inf + 123 28.320 * * [simplify]: Extracting #4: cost 323 inf + 10167 28.330 * * [simplify]: Extracting #5: cost 107 inf + 53731 28.363 * * [simplify]: Extracting #6: cost 0 inf + 78019 28.404 * [simplify]: Simplified to (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))))) 28.404 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a)))) (+ (+ (+ b c) d) a))) (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b))))))) 2)) 28.405 * * * * [progress]: [ 86 / 120 ] simplifiying candidate # 28.405 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 28.405 * * [simplify]: iters left: 6 (17 enodes) 28.416 * * [simplify]: iters left: 5 (91 enodes) 28.462 * * [simplify]: iters left: 4 (358 enodes) 28.784 * * [simplify]: Extracting #0: cost 1 inf + 0 28.784 * * [simplify]: Extracting #1: cost 3 inf + 0 28.784 * * [simplify]: Extracting #2: cost 55 inf + 0 28.785 * * [simplify]: Extracting #3: cost 354 inf + 0 28.788 * * [simplify]: Extracting #4: cost 773 inf + 5046 28.818 * * [simplify]: Extracting #5: cost 256 inf + 121495 28.885 * * [simplify]: Extracting #6: cost 31 inf + 189740 28.954 * * [simplify]: Extracting #7: cost 0 inf + 199843 29.021 * * [simplify]: Extracting #8: cost 0 inf + 199763 29.091 * [simplify]: Simplified to (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (+ (+ (+ b c) d) a)))) 29.091 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (+ (+ (+ b c) d) a)))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 29.092 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 29.092 * * [simplify]: iters left: 6 (14 enodes) 29.095 * * [simplify]: iters left: 5 (73 enodes) 29.126 * * [simplify]: iters left: 4 (242 enodes) 29.230 * * [simplify]: Extracting #0: cost 1 inf + 0 29.230 * * [simplify]: Extracting #1: cost 3 inf + 0 29.230 * * [simplify]: Extracting #2: cost 19 inf + 0 29.230 * * [simplify]: Extracting #3: cost 168 inf + 1 29.232 * * [simplify]: Extracting #4: cost 310 inf + 1254 29.243 * * [simplify]: Extracting #5: cost 112 inf + 32735 29.255 * * [simplify]: Extracting #6: cost 3 inf + 53513 29.268 * * [simplify]: Extracting #7: cost 0 inf + 53858 29.283 * [simplify]: Simplified to (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b)))))) 29.283 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (+ (+ (+ b c) d) a)))) (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b))))))) 2)) 29.283 * * * * [progress]: [ 87 / 120 ] simplifiying candidate # 29.284 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 29.284 * * [simplify]: iters left: 6 (17 enodes) 29.297 * * [simplify]: iters left: 5 (91 enodes) 29.323 * * [simplify]: iters left: 4 (332 enodes) 29.597 * * [simplify]: Extracting #0: cost 1 inf + 0 29.597 * * [simplify]: Extracting #1: cost 3 inf + 0 29.597 * * [simplify]: Extracting #2: cost 51 inf + 0 29.600 * * [simplify]: Extracting #3: cost 558 inf + 1 29.616 * * [simplify]: Extracting #4: cost 628 inf + 35275 29.660 * * [simplify]: Extracting #5: cost 151 inf + 145114 29.742 * * [simplify]: Extracting #6: cost 2 inf + 194208 29.809 * * [simplify]: Extracting #7: cost 0 inf + 194714 29.883 * [simplify]: Simplified to (cbrt (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (+ (+ b c) d) a)))) 29.883 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (+ (+ b c) d) a)))) (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 29.884 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 29.884 * * [simplify]: iters left: 6 (14 enodes) 29.892 * * [simplify]: iters left: 5 (79 enodes) 29.921 * * [simplify]: iters left: 4 (278 enodes) 30.039 * * [simplify]: Extracting #0: cost 1 inf + 0 30.039 * * [simplify]: Extracting #1: cost 3 inf + 0 30.039 * * [simplify]: Extracting #2: cost 34 inf + 0 30.040 * * [simplify]: Extracting #3: cost 262 inf + 1 30.047 * * [simplify]: Extracting #4: cost 337 inf + 12882 30.067 * * [simplify]: Extracting #5: cost 84 inf + 54719 30.089 * * [simplify]: Extracting #6: cost 0 inf + 71880 30.107 * * [simplify]: Extracting #7: cost 0 inf + 71855 30.131 * [simplify]: Simplified to (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 30.131 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)) (* (* a a) a)) (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (+ (+ b c) d) a)))) (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 30.131 * * * * [progress]: [ 88 / 120 ] simplifiying candidate # 30.132 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 30.132 * * [simplify]: iters left: 6 (13 enodes) 30.138 * * [simplify]: iters left: 5 (61 enodes) 30.162 * * [simplify]: iters left: 4 (205 enodes) 30.335 * * [simplify]: Extracting #0: cost 1 inf + 0 30.335 * * [simplify]: Extracting #1: cost 3 inf + 0 30.336 * * [simplify]: Extracting #2: cost 51 inf + 0 30.337 * * [simplify]: Extracting #3: cost 252 inf + 0 30.344 * * [simplify]: Extracting #4: cost 344 inf + 15748 30.372 * * [simplify]: Extracting #5: cost 62 inf + 80311 30.412 * * [simplify]: Extracting #6: cost 0 inf + 91515 30.454 * * [simplify]: Extracting #7: cost 0 inf + 91335 30.493 * [simplify]: Simplified to (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (+ (+ b c) d) a))) 30.493 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (+ (+ b c) d) a))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 30.494 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 30.494 * * [simplify]: iters left: 6 (9 enodes) 30.498 * * [simplify]: iters left: 5 (35 enodes) 30.510 * * [simplify]: iters left: 4 (70 enodes) 30.534 * * [simplify]: iters left: 3 (191 enodes) 30.619 * * [simplify]: Extracting #0: cost 1 inf + 0 30.619 * * [simplify]: Extracting #1: cost 3 inf + 0 30.620 * * [simplify]: Extracting #2: cost 45 inf + 0 30.621 * * [simplify]: Extracting #3: cost 234 inf + 1 30.626 * * [simplify]: Extracting #4: cost 156 inf + 13603 30.639 * * [simplify]: Extracting #5: cost 13 inf + 36533 30.652 * * [simplify]: Extracting #6: cost 0 inf + 38694 30.662 * [simplify]: Simplified to (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 30.662 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (+ a (+ (+ b c) d)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 30.662 * * * * [progress]: [ 89 / 120 ] simplifiying candidate # 30.662 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 30.662 * * [simplify]: iters left: 6 (14 enodes) 30.667 * * [simplify]: iters left: 5 (78 enodes) 30.697 * * [simplify]: iters left: 4 (303 enodes) 31.003 * * [simplify]: Extracting #0: cost 1 inf + 0 31.003 * * [simplify]: Extracting #1: cost 3 inf + 0 31.004 * * [simplify]: Extracting #2: cost 64 inf + 0 31.005 * * [simplify]: Extracting #3: cost 514 inf + 1 31.019 * * [simplify]: Extracting #4: cost 477 inf + 92149 31.101 * * [simplify]: Extracting #5: cost 19 inf + 258534 31.162 * * [simplify]: Extracting #6: cost 1 inf + 200413 31.217 * * [simplify]: Extracting #7: cost 0 inf + 200707 31.287 * [simplify]: Simplified to (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))))) 31.287 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 31.287 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 31.287 * * [simplify]: iters left: 6 (13 enodes) 31.291 * * [simplify]: iters left: 5 (71 enodes) 31.307 * * [simplify]: iters left: 4 (244 enodes) 31.405 * * [simplify]: Extracting #0: cost 1 inf + 0 31.405 * * [simplify]: Extracting #1: cost 3 inf + 0 31.406 * * [simplify]: Extracting #2: cost 32 inf + 0 31.407 * * [simplify]: Extracting #3: cost 229 inf + 123 31.411 * * [simplify]: Extracting #4: cost 323 inf + 10167 31.429 * * [simplify]: Extracting #5: cost 107 inf + 53731 31.447 * * [simplify]: Extracting #6: cost 0 inf + 78019 31.471 * [simplify]: Simplified to (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))))) 31.471 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))))) (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b))))))) 2)) 31.472 * * * * [progress]: [ 90 / 120 ] simplifiying candidate # 31.472 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ a (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 31.472 * * [simplify]: iters left: 6 (17 enodes) 31.480 * * [simplify]: iters left: 5 (91 enodes) 31.505 * * [simplify]: iters left: 4 (335 enodes) 31.719 * * [simplify]: Extracting #0: cost 1 inf + 0 31.720 * * [simplify]: Extracting #1: cost 3 inf + 0 31.720 * * [simplify]: Extracting #2: cost 53 inf + 0 31.720 * * [simplify]: Extracting #3: cost 312 inf + 0 31.730 * * [simplify]: Extracting #4: cost 671 inf + 3204 31.753 * * [simplify]: Extracting #5: cost 253 inf + 94398 31.801 * * [simplify]: Extracting #6: cost 19 inf + 162258 31.861 * * [simplify]: Extracting #7: cost 0 inf + 168034 31.918 * [simplify]: Simplified to (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (fma (+ (+ b c) d) (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) a)))) 31.918 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (fma (+ (+ b c) d) (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) a)))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 31.918 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 31.918 * * [simplify]: iters left: 6 (14 enodes) 31.922 * * [simplify]: iters left: 5 (73 enodes) 31.952 * * [simplify]: iters left: 4 (242 enodes) 32.092 * * [simplify]: Extracting #0: cost 1 inf + 0 32.092 * * [simplify]: Extracting #1: cost 3 inf + 0 32.092 * * [simplify]: Extracting #2: cost 19 inf + 0 32.093 * * [simplify]: Extracting #3: cost 168 inf + 1 32.094 * * [simplify]: Extracting #4: cost 310 inf + 1254 32.107 * * [simplify]: Extracting #5: cost 112 inf + 32735 32.129 * * [simplify]: Extracting #6: cost 3 inf + 53513 32.155 * * [simplify]: Extracting #7: cost 0 inf + 53858 32.175 * [simplify]: Simplified to (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b)))))) 32.175 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (fma (+ (+ b c) d) (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (fma (* a a) a (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) a)))) (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b))))))) 2)) 32.175 * * * * [progress]: [ 91 / 120 ] simplifiying candidate # 32.175 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 32.175 * * [simplify]: iters left: 6 (17 enodes) 32.181 * * [simplify]: iters left: 5 (97 enodes) 32.222 * * [simplify]: iters left: 4 (408 enodes) 32.708 * * [simplify]: Extracting #0: cost 1 inf + 0 32.708 * * [simplify]: Extracting #1: cost 3 inf + 0 32.708 * * [simplify]: Extracting #2: cost 71 inf + 0 32.711 * * [simplify]: Extracting #3: cost 677 inf + 42 32.739 * * [simplify]: Extracting #4: cost 819 inf + 45532 32.802 * * [simplify]: Extracting #5: cost 190 inf + 195655 32.890 * * [simplify]: Extracting #6: cost 5 inf + 252906 32.983 * * [simplify]: Extracting #7: cost 0 inf + 255521 33.076 * [simplify]: Simplified to (cbrt (* (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))) (* (+ a (+ d (+ c b))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) 33.076 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))) (* (+ a (+ d (+ c b))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 33.077 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 33.077 * * [simplify]: iters left: 6 (14 enodes) 33.085 * * [simplify]: iters left: 5 (79 enodes) 33.107 * * [simplify]: iters left: 4 (278 enodes) 33.269 * * [simplify]: Extracting #0: cost 1 inf + 0 33.269 * * [simplify]: Extracting #1: cost 3 inf + 0 33.269 * * [simplify]: Extracting #2: cost 34 inf + 0 33.270 * * [simplify]: Extracting #3: cost 262 inf + 1 33.273 * * [simplify]: Extracting #4: cost 337 inf + 12882 33.290 * * [simplify]: Extracting #5: cost 84 inf + 54719 33.324 * * [simplify]: Extracting #6: cost 0 inf + 71880 33.364 * * [simplify]: Extracting #7: cost 0 inf + 71855 33.394 * [simplify]: Simplified to (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 33.394 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (* (+ d (+ c b)) (+ d (+ c b))) (+ d (+ c b)))) (* (+ a (+ d (+ c b))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 33.395 * * * * [progress]: [ 92 / 120 ] simplifiying candidate # 33.395 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ a (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 33.395 * * [simplify]: iters left: 6 (13 enodes) 33.398 * * [simplify]: iters left: 5 (65 enodes) 33.413 * * [simplify]: iters left: 4 (246 enodes) 33.582 * * [simplify]: Extracting #0: cost 1 inf + 0 33.582 * * [simplify]: Extracting #1: cost 3 inf + 0 33.583 * * [simplify]: Extracting #2: cost 48 inf + 0 33.583 * * [simplify]: Extracting #3: cost 281 inf + 0 33.587 * * [simplify]: Extracting #4: cost 447 inf + 15252 33.608 * * [simplify]: Extracting #5: cost 122 inf + 87830 33.660 * * [simplify]: Extracting #6: cost 1 inf + 110825 33.687 * * [simplify]: Extracting #7: cost 0 inf + 110919 33.738 * [simplify]: Simplified to (cbrt (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (* (+ a (+ d (+ c b))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) 33.738 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (* (+ a (+ d (+ c b))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 33.738 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 33.738 * * [simplify]: iters left: 6 (9 enodes) 33.742 * * [simplify]: iters left: 5 (35 enodes) 33.755 * * [simplify]: iters left: 4 (70 enodes) 33.781 * * [simplify]: iters left: 3 (191 enodes) 33.855 * * [simplify]: Extracting #0: cost 1 inf + 0 33.855 * * [simplify]: Extracting #1: cost 3 inf + 0 33.855 * * [simplify]: Extracting #2: cost 45 inf + 0 33.856 * * [simplify]: Extracting #3: cost 234 inf + 1 33.858 * * [simplify]: Extracting #4: cost 156 inf + 13603 33.868 * * [simplify]: Extracting #5: cost 13 inf + 36533 33.888 * * [simplify]: Extracting #6: cost 0 inf + 38694 33.898 * [simplify]: Simplified to (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 33.898 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ a (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 33.899 * * * * [progress]: [ 93 / 120 ] simplifiying candidate # 33.899 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) 33.899 * * [simplify]: iters left: 6 (14 enodes) 33.904 * * [simplify]: iters left: 5 (78 enodes) 33.935 * * [simplify]: iters left: 4 (308 enodes) 34.208 * * [simplify]: Extracting #0: cost 1 inf + 0 34.208 * * [simplify]: Extracting #1: cost 3 inf + 0 34.208 * * [simplify]: Extracting #2: cost 49 inf + 0 34.210 * * [simplify]: Extracting #3: cost 565 inf + 123 34.218 * * [simplify]: Extracting #4: cost 546 inf + 55978 34.251 * * [simplify]: Extracting #5: cost 117 inf + 150301 34.293 * * [simplify]: Extracting #6: cost 13 inf + 171077 34.372 * * [simplify]: Extracting #7: cost 0 inf + 176296 34.448 * [simplify]: Simplified to (cbrt (* (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) 34.449 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 2)) 34.449 * [simplify]: Simplifying (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) 34.449 * * [simplify]: iters left: 6 (12 enodes) 34.456 * * [simplify]: iters left: 5 (62 enodes) 34.472 * * [simplify]: iters left: 4 (197 enodes) 34.567 * * [simplify]: Extracting #0: cost 1 inf + 0 34.568 * * [simplify]: Extracting #1: cost 3 inf + 0 34.568 * * [simplify]: Extracting #2: cost 31 inf + 0 34.568 * * [simplify]: Extracting #3: cost 207 inf + 42 34.570 * * [simplify]: Extracting #4: cost 189 inf + 6978 34.580 * * [simplify]: Extracting #5: cost 17 inf + 34091 34.589 * * [simplify]: Extracting #6: cost 0 inf + 36232 34.601 * [simplify]: Simplified to (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b))))) 34.601 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b)))))) 2)) 34.602 * * * * [progress]: [ 94 / 120 ] simplifiying candidate # 34.602 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 34.602 * * [simplify]: iters left: 6 (13 enodes) 34.608 * * [simplify]: iters left: 5 (66 enodes) 34.636 * * [simplify]: iters left: 4 (246 enodes) 34.777 * * [simplify]: Extracting #0: cost 1 inf + 0 34.777 * * [simplify]: Extracting #1: cost 3 inf + 0 34.778 * * [simplify]: Extracting #2: cost 45 inf + 0 34.778 * * [simplify]: Extracting #3: cost 281 inf + 0 34.781 * * [simplify]: Extracting #4: cost 461 inf + 11050 34.793 * * [simplify]: Extracting #5: cost 172 inf + 65069 34.842 * * [simplify]: Extracting #6: cost 1 inf + 100528 34.881 * * [simplify]: Extracting #7: cost 0 inf + 100812 34.905 * [simplify]: Simplified to (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) 34.906 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (- a (+ (+ b c) d)))) 2)) 34.906 * [simplify]: Simplifying (cbrt (- a (+ (+ b c) d))) 34.906 * * [simplify]: iters left: 6 (8 enodes) 34.910 * * [simplify]: iters left: 5 (32 enodes) 34.919 * * [simplify]: iters left: 4 (61 enodes) 34.939 * * [simplify]: iters left: 3 (126 enodes) 34.963 * * [simplify]: iters left: 2 (230 enodes) 35.061 * * [simplify]: iters left: 1 (328 enodes) 35.190 * * [simplify]: Extracting #0: cost 1 inf + 0 35.190 * * [simplify]: Extracting #1: cost 3 inf + 0 35.190 * * [simplify]: Extracting #2: cost 44 inf + 0 35.190 * * [simplify]: Extracting #3: cost 63 inf + 377 35.192 * * [simplify]: Extracting #4: cost 15 inf + 4257 35.194 * * [simplify]: Extracting #5: cost 0 inf + 5654 35.196 * * [simplify]: Extracting #6: cost 0 inf + 5614 35.198 * [simplify]: Simplified to (cbrt (- (- a d) (+ b c))) 35.198 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (- (- a d) (+ b c)))) 2)) 35.198 * * * * [progress]: [ 95 / 120 ] simplifiying candidate # 35.198 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ a (+ (+ b c) d)))) 35.198 * * [simplify]: iters left: 6 (14 enodes) 35.209 * * [simplify]: iters left: 5 (78 enodes) 35.245 * * [simplify]: iters left: 4 (294 enodes) 35.526 * * [simplify]: Extracting #0: cost 1 inf + 0 35.526 * * [simplify]: Extracting #1: cost 3 inf + 0 35.526 * * [simplify]: Extracting #2: cost 49 inf + 0 35.528 * * [simplify]: Extracting #3: cost 335 inf + 1 35.531 * * [simplify]: Extracting #4: cost 489 inf + 1363 35.562 * * [simplify]: Extracting #5: cost 286 inf + 69165 35.611 * * [simplify]: Extracting #6: cost 14 inf + 154353 35.666 * * [simplify]: Extracting #7: cost 0 inf + 160181 35.722 * [simplify]: Simplified to (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) 35.722 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 35.722 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 35.722 * * [simplify]: iters left: 6 (13 enodes) 35.726 * * [simplify]: iters left: 5 (71 enodes) 35.741 * * [simplify]: iters left: 4 (244 enodes) 35.870 * * [simplify]: Extracting #0: cost 1 inf + 0 35.870 * * [simplify]: Extracting #1: cost 3 inf + 0 35.870 * * [simplify]: Extracting #2: cost 32 inf + 0 35.871 * * [simplify]: Extracting #3: cost 229 inf + 123 35.876 * * [simplify]: Extracting #4: cost 323 inf + 10167 35.888 * * [simplify]: Extracting #5: cost 107 inf + 53731 35.913 * * [simplify]: Extracting #6: cost 0 inf + 78019 35.932 * [simplify]: Simplified to (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))))) 35.932 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d))))) (+ a (+ (+ b c) d)))) (cbrt (* (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b)))) (- (fma (+ d (+ c b)) (+ d (+ c b)) (* a a)) (* a (+ d (+ c b))))))) 2)) 35.932 * * * * [progress]: [ 96 / 120 ] simplifiying candidate # 35.933 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d)))) 35.933 * * [simplify]: iters left: 6 (17 enodes) 35.942 * * [simplify]: iters left: 5 (91 enodes) 35.977 * * [simplify]: iters left: 4 (325 enodes) 36.209 * * [simplify]: Extracting #0: cost 1 inf + 0 36.209 * * [simplify]: Extracting #1: cost 3 inf + 0 36.209 * * [simplify]: Extracting #2: cost 56 inf + 0 36.210 * * [simplify]: Extracting #3: cost 344 inf + 1 36.213 * * [simplify]: Extracting #4: cost 563 inf + 3742 36.245 * * [simplify]: Extracting #5: cost 246 inf + 85725 36.317 * * [simplify]: Extracting #6: cost 16 inf + 143696 36.393 * * [simplify]: Extracting #7: cost 2 inf + 147077 36.447 * * [simplify]: Extracting #8: cost 0 inf + 147583 36.499 * [simplify]: Simplified to (cbrt (fma (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (+ b c) d) (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) a))) 36.499 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (fma (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (+ b c) d) (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) a))) (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 36.499 * [simplify]: Simplifying (cbrt (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 36.500 * * [simplify]: iters left: 6 (14 enodes) 36.503 * * [simplify]: iters left: 5 (73 enodes) 36.529 * * [simplify]: iters left: 4 (242 enodes) 36.695 * * [simplify]: Extracting #0: cost 1 inf + 0 36.695 * * [simplify]: Extracting #1: cost 3 inf + 0 36.695 * * [simplify]: Extracting #2: cost 19 inf + 0 36.695 * * [simplify]: Extracting #3: cost 168 inf + 1 36.697 * * [simplify]: Extracting #4: cost 310 inf + 1254 36.704 * * [simplify]: Extracting #5: cost 112 inf + 32735 36.716 * * [simplify]: Extracting #6: cost 3 inf + 53513 36.732 * * [simplify]: Extracting #7: cost 0 inf + 53858 36.757 * [simplify]: Simplified to (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b)))))) 36.757 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (fma (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ (+ b c) d) (* (* (fma (* a a) a (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) a))) (cbrt (fma a (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* (fma a a (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (+ d (+ c b))))))) 2)) 36.757 * * * * [progress]: [ 97 / 120 ] simplifiying candidate # 36.758 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ a (+ (+ b c) d)))) 36.761 * * [simplify]: iters left: 6 (17 enodes) 36.771 * * [simplify]: iters left: 5 (97 enodes) 36.825 * * [simplify]: iters left: 4 (412 enodes) 37.116 * * [simplify]: Extracting #0: cost 1 inf + 0 37.116 * * [simplify]: Extracting #1: cost 3 inf + 0 37.116 * * [simplify]: Extracting #2: cost 68 inf + 0 37.118 * * [simplify]: Extracting #3: cost 527 inf + 1 37.128 * * [simplify]: Extracting #4: cost 749 inf + 40211 37.185 * * [simplify]: Extracting #5: cost 158 inf + 200509 37.284 * * [simplify]: Extracting #6: cost 21 inf + 236635 37.366 * * [simplify]: Extracting #7: cost 0 inf + 245520 37.480 * * [simplify]: Extracting #8: cost 0 inf + 245440 37.548 * [simplify]: Simplified to (cbrt (* (+ a (+ d (+ c b))) (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) 37.548 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (+ a (+ d (+ c b))) (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))))) 2)) 37.548 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 37.548 * * [simplify]: iters left: 6 (14 enodes) 37.556 * * [simplify]: iters left: 5 (79 enodes) 37.583 * * [simplify]: iters left: 4 (278 enodes) 37.736 * * [simplify]: Extracting #0: cost 1 inf + 0 37.736 * * [simplify]: Extracting #1: cost 3 inf + 0 37.737 * * [simplify]: Extracting #2: cost 34 inf + 0 37.742 * * [simplify]: Extracting #3: cost 262 inf + 1 37.749 * * [simplify]: Extracting #4: cost 337 inf + 12882 37.767 * * [simplify]: Extracting #5: cost 84 inf + 54719 37.785 * * [simplify]: Extracting #6: cost 0 inf + 71880 37.808 * * [simplify]: Extracting #7: cost 0 inf + 71855 37.843 * [simplify]: Simplified to (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d)))) 37.843 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (+ a (+ d (+ c b))) (* (fma (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))) (* a (* a a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (fma (+ (+ b c) d) (+ (+ b c) d) (* a (- a (+ (+ b c) d)))) (- a (+ (+ b c) d))))) 2)) 37.843 * * * * [progress]: [ 98 / 120 ] simplifiying candidate # 37.844 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d)))) 37.844 * * [simplify]: iters left: 6 (13 enodes) 37.851 * * [simplify]: iters left: 5 (66 enodes) 37.880 * * [simplify]: iters left: 4 (230 enodes) 38.037 * * [simplify]: Extracting #0: cost 1 inf + 0 38.037 * * [simplify]: Extracting #1: cost 3 inf + 0 38.038 * * [simplify]: Extracting #2: cost 58 inf + 0 38.038 * * [simplify]: Extracting #3: cost 299 inf + 1 38.041 * * [simplify]: Extracting #4: cost 359 inf + 11026 38.060 * * [simplify]: Extracting #5: cost 101 inf + 72189 38.099 * * [simplify]: Extracting #6: cost 1 inf + 94465 38.132 * * [simplify]: Extracting #7: cost 0 inf + 94628 38.166 * [simplify]: Simplified to (cbrt (* (+ a (+ d (+ c b))) (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) 38.166 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (+ a (+ d (+ c b))) (* (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b))))))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 38.166 * [simplify]: Simplifying (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 38.166 * * [simplify]: iters left: 6 (9 enodes) 38.168 * * [simplify]: iters left: 5 (35 enodes) 38.174 * * [simplify]: iters left: 4 (70 enodes) 38.198 * * [simplify]: iters left: 3 (191 enodes) 38.327 * * [simplify]: Extracting #0: cost 1 inf + 0 38.327 * * [simplify]: Extracting #1: cost 3 inf + 0 38.328 * * [simplify]: Extracting #2: cost 45 inf + 0 38.329 * * [simplify]: Extracting #3: cost 234 inf + 1 38.334 * * [simplify]: Extracting #4: cost 156 inf + 13603 38.350 * * [simplify]: Extracting #5: cost 13 inf + 36533 38.370 * * [simplify]: Extracting #6: cost 0 inf + 38694 38.389 * [simplify]: Simplified to (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d)))) 38.389 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d)))) (cbrt (* (- a (+ (+ b c) d)) (- a (+ (+ b c) d))))) 2)) 38.389 * * * * [progress]: [ 99 / 120 ] simplifiying candidate # 38.390 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (+ (pow a 3) (pow (+ (+ b c) d) 3))) (+ a (+ (+ b c) d)))) 38.390 * * [simplify]: iters left: 6 (14 enodes) 38.398 * * [simplify]: iters left: 5 (78 enodes) 38.444 * * [simplify]: iters left: 4 (317 enodes) 38.803 * * [simplify]: Extracting #0: cost 1 inf + 0 38.803 * * [simplify]: Extracting #1: cost 3 inf + 0 38.804 * * [simplify]: Extracting #2: cost 50 inf + 0 38.806 * * [simplify]: Extracting #3: cost 476 inf + 1 38.811 * * [simplify]: Extracting #4: cost 655 inf + 17814 38.847 * * [simplify]: Extracting #5: cost 201 inf + 132406 38.939 * * [simplify]: Extracting #6: cost 4 inf + 191586 39.008 * * [simplify]: Extracting #7: cost 0 inf + 193384 39.101 * [simplify]: Simplified to (cbrt (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) 39.101 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 2)) 39.102 * [simplify]: Simplifying (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) 39.102 * * [simplify]: iters left: 6 (12 enodes) 39.108 * * [simplify]: iters left: 5 (62 enodes) 39.135 * * [simplify]: iters left: 4 (197 enodes) 39.221 * * [simplify]: Extracting #0: cost 1 inf + 0 39.221 * * [simplify]: Extracting #1: cost 3 inf + 0 39.221 * * [simplify]: Extracting #2: cost 31 inf + 0 39.222 * * [simplify]: Extracting #3: cost 207 inf + 42 39.224 * * [simplify]: Extracting #4: cost 189 inf + 6978 39.237 * * [simplify]: Extracting #5: cost 17 inf + 34091 39.254 * * [simplify]: Extracting #6: cost 0 inf + 36232 39.267 * [simplify]: Simplified to (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b))))) 39.267 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* a (* a a))) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b)))))) 2)) 39.267 * * * * [progress]: [ 100 / 120 ] simplifiying candidate # 39.268 * [simplify]: Simplifying (cbrt (* (* (+ a (+ (+ b c) d)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d)))) (+ a (+ (+ b c) d)))) 39.268 * * [simplify]: iters left: 6 (13 enodes) 39.271 * * [simplify]: iters left: 5 (65 enodes) 39.288 * * [simplify]: iters left: 4 (229 enodes) 39.453 * * [simplify]: Extracting #0: cost 1 inf + 0 39.453 * * [simplify]: Extracting #1: cost 3 inf + 0 39.453 * * [simplify]: Extracting #2: cost 47 inf + 0 39.454 * * [simplify]: Extracting #3: cost 346 inf + 1 39.457 * * [simplify]: Extracting #4: cost 434 inf + 8069 39.470 * * [simplify]: Extracting #5: cost 162 inf + 66329 39.498 * * [simplify]: Extracting #6: cost 4 inf + 102271 39.541 * * [simplify]: Extracting #7: cost 0 inf + 103726 39.576 * [simplify]: Simplified to (cbrt (* (* (- a (+ (+ b c) d)) (+ (+ (+ b c) d) a)) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) 39.576 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (- a (+ (+ b c) d)) (+ (+ (+ b c) d) a)) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (- a (+ (+ b c) d)))) 2)) 39.577 * [simplify]: Simplifying (cbrt (- a (+ (+ b c) d))) 39.577 * * [simplify]: iters left: 6 (8 enodes) 39.580 * * [simplify]: iters left: 5 (32 enodes) 39.586 * * [simplify]: iters left: 4 (61 enodes) 39.596 * * [simplify]: iters left: 3 (126 enodes) 39.630 * * [simplify]: iters left: 2 (230 enodes) 39.711 * * [simplify]: iters left: 1 (328 enodes) 39.806 * * [simplify]: Extracting #0: cost 1 inf + 0 39.806 * * [simplify]: Extracting #1: cost 3 inf + 0 39.806 * * [simplify]: Extracting #2: cost 44 inf + 0 39.806 * * [simplify]: Extracting #3: cost 63 inf + 377 39.807 * * [simplify]: Extracting #4: cost 15 inf + 4257 39.809 * * [simplify]: Extracting #5: cost 0 inf + 5654 39.811 * * [simplify]: Extracting #6: cost 0 inf + 5614 39.813 * [simplify]: Simplified to (cbrt (- (- a d) (+ b c))) 39.813 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (- a (+ (+ b c) d)) (+ (+ (+ b c) d) a)) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) (cbrt (- (- a d) (+ b c)))) 2)) 39.813 * * * * [progress]: [ 101 / 120 ] simplifiying candidate # 39.814 * [simplify]: Simplifying (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 39.814 * * [simplify]: iters left: 6 (14 enodes) 39.819 * * [simplify]: iters left: 5 (79 enodes) 39.844 * * [simplify]: iters left: 4 (304 enodes) 40.119 * * [simplify]: Extracting #0: cost 1 inf + 0 40.119 * * [simplify]: Extracting #1: cost 3 inf + 0 40.120 * * [simplify]: Extracting #2: cost 52 inf + 0 40.121 * * [simplify]: Extracting #3: cost 371 inf + 1 40.123 * * [simplify]: Extracting #4: cost 558 inf + 6271 40.148 * * [simplify]: Extracting #5: cost 160 inf + 94829 40.205 * * [simplify]: Extracting #6: cost 9 inf + 147871 40.266 * * [simplify]: Extracting #7: cost 1 inf + 149971 40.310 * * [simplify]: Extracting #8: cost 0 inf + 150183 40.365 * [simplify]: Simplified to (cbrt (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))) 40.365 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))) (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) 2)) 40.366 * [simplify]: Simplifying (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) 40.366 * * [simplify]: iters left: 6 (12 enodes) 40.372 * * [simplify]: iters left: 5 (62 enodes) 40.392 * * [simplify]: iters left: 4 (197 enodes) 40.504 * * [simplify]: Extracting #0: cost 1 inf + 0 40.504 * * [simplify]: Extracting #1: cost 3 inf + 0 40.504 * * [simplify]: Extracting #2: cost 31 inf + 0 40.505 * * [simplify]: Extracting #3: cost 207 inf + 42 40.509 * * [simplify]: Extracting #4: cost 189 inf + 6978 40.523 * * [simplify]: Extracting #5: cost 17 inf + 34091 40.541 * * [simplify]: Extracting #6: cost 0 inf + 36232 40.562 * [simplify]: Simplified to (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b))))) 40.562 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (fma a (* a a) (* (+ (+ b c) d) (* (+ (+ b c) d) (+ (+ b c) d)))) (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))))) (cbrt (- (fma a a (* (+ d (+ c b)) (+ d (+ c b)))) (* a (+ d (+ c b)))))) 2)) 40.562 * * * * [progress]: [ 102 / 120 ] simplifiying candidate # 40.562 * [simplify]: Simplifying (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 40.562 * * [simplify]: iters left: 6 (13 enodes) 40.566 * * [simplify]: iters left: 5 (73 enodes) 40.585 * * [simplify]: iters left: 4 (315 enodes) 40.866 * * [simplify]: Extracting #0: cost 1 inf + 0 40.866 * * [simplify]: Extracting #1: cost 3 inf + 0 40.867 * * [simplify]: Extracting #2: cost 63 inf + 0 40.869 * * [simplify]: Extracting #3: cost 462 inf + 1 40.883 * * [simplify]: Extracting #4: cost 516 inf + 34379 40.927 * * [simplify]: Extracting #5: cost 45 inf + 139296 40.975 * * [simplify]: Extracting #6: cost 0 inf + 148966 41.022 * [simplify]: Simplified to (cbrt (* (* (* (+ a (+ d (+ c b))) (+ a (+ d (+ c b)))) (+ a (+ d (+ c b)))) (- a (+ d (+ c b))))) 41.022 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (/ (cbrt (* (* (* (+ a (+ d (+ c b))) (+ a (+ d (+ c b)))) (+ a (+ d (+ c b)))) (- a (+ d (+ c b))))) (cbrt (- a (+ (+ b c) d)))) 2)) 41.023 * [simplify]: Simplifying (cbrt (- a (+ (+ b c) d))) 41.023 * * [simplify]: iters left: 6 (8 enodes) 41.028 * * [simplify]: iters left: 5 (32 enodes) 41.038 * * [simplify]: iters left: 4 (61 enodes) 41.050 * * [simplify]: iters left: 3 (126 enodes) 41.080 * * [simplify]: iters left: 2 (230 enodes) 41.169 * * [simplify]: iters left: 1 (328 enodes) 41.297 * * [simplify]: Extracting #0: cost 1 inf + 0 41.297 * * [simplify]: Extracting #1: cost 3 inf + 0 41.297 * * [simplify]: Extracting #2: cost 44 inf + 0 41.298 * * [simplify]: Extracting #3: cost 63 inf + 377 41.299 * * [simplify]: Extracting #4: cost 15 inf + 4257 41.301 * * [simplify]: Extracting #5: cost 0 inf + 5654 41.303 * * [simplify]: Extracting #6: cost 0 inf + 5614 41.305 * [simplify]: Simplified to (cbrt (- (- a d) (+ b c))) 41.305 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (/ (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) (cbrt (- (- a d) (+ b c)))) 2)) 41.305 * * * * [progress]: [ 103 / 120 ] simplifiying candidate # 41.305 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 41.306 * * [simplify]: iters left: 6 (12 enodes) 41.308 * * [simplify]: iters left: 5 (56 enodes) 41.321 * * [simplify]: iters left: 4 (201 enodes) 41.437 * * [simplify]: Extracting #0: cost 1 inf + 0 41.437 * * [simplify]: Extracting #1: cost 3 inf + 0 41.437 * * [simplify]: Extracting #2: cost 5 inf + 0 41.437 * * [simplify]: Extracting #3: cost 25 inf + 0 41.437 * * [simplify]: Extracting #4: cost 70 inf + 4 41.439 * * [simplify]: Extracting #5: cost 387 inf + 1212 41.458 * * [simplify]: Extracting #6: cost 246 inf + 57418 41.493 * * [simplify]: Extracting #7: cost 1 inf + 103434 41.516 * * [simplify]: Extracting #8: cost 0 inf + 103893 41.539 * [simplify]: Simplified to (* (cbrt (+ (+ b a) (+ c d))) (cbrt (+ (+ b a) (+ c d)))) 41.539 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (* (cbrt (+ (+ b a) (+ c d))) (cbrt (+ (+ b a) (+ c d)))) (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2)) 41.539 * [simplify]: Simplifying (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 41.539 * * [simplify]: iters left: 6 (11 enodes) 41.545 * * [simplify]: iters left: 5 (53 enodes) 41.573 * * [simplify]: iters left: 4 (198 enodes) 41.726 * * [simplify]: Extracting #0: cost 1 inf + 0 41.726 * * [simplify]: Extracting #1: cost 3 inf + 0 41.726 * * [simplify]: Extracting #2: cost 23 inf + 0 41.726 * * [simplify]: Extracting #3: cost 62 inf + 213 41.727 * * [simplify]: Extracting #4: cost 379 inf + 1379 41.736 * * [simplify]: Extracting #5: cost 237 inf + 59707 41.760 * * [simplify]: Extracting #6: cost 0 inf + 102770 41.809 * * [simplify]: Extracting #7: cost 0 inf + 102530 41.851 * * [simplify]: Extracting #8: cost 0 inf + 102290 41.889 * [simplify]: Simplified to (cbrt (+ (+ a d) (+ b c))) 41.889 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (* (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) (cbrt (+ (+ a d) (+ b c)))) 2)) 41.889 * * * * [progress]: [ 104 / 120 ] simplifiying candidate # 41.890 * [simplify]: Simplifying (* (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 41.890 * * [simplify]: iters left: 6 (12 enodes) 41.896 * * [simplify]: iters left: 5 (57 enodes) 41.922 * * [simplify]: iters left: 4 (203 enodes) 42.079 * * [simplify]: Extracting #0: cost 1 inf + 0 42.079 * * [simplify]: Extracting #1: cost 43 inf + 0 42.081 * * [simplify]: Extracting #2: cost 411 inf + 2 42.093 * * [simplify]: Extracting #3: cost 347 inf + 38167 42.118 * * [simplify]: Extracting #4: cost 4 inf + 99842 42.153 * * [simplify]: Extracting #5: cost 0 inf + 100656 42.188 * [simplify]: Simplified to (* (+ (+ (+ b c) d) a) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a))) 42.189 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (cbrt (* (+ (+ (+ b c) d) a) (* (+ (+ (+ b c) d) a) (+ (+ (+ b c) d) a)))) 2)) 42.189 * * * * [progress]: [ 105 / 120 ] simplifiying candidate # 42.189 * * * * [progress]: [ 106 / 120 ] simplifiying candidate # 42.189 * [simplify]: Simplifying (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 42.189 * * [simplify]: iters left: 6 (11 enodes) 42.194 * * [simplify]: iters left: 5 (53 enodes) 42.215 * * [simplify]: iters left: 4 (198 enodes) 42.335 * * [simplify]: Extracting #0: cost 1 inf + 0 42.335 * * [simplify]: Extracting #1: cost 3 inf + 0 42.335 * * [simplify]: Extracting #2: cost 23 inf + 0 42.335 * * [simplify]: Extracting #3: cost 62 inf + 213 42.338 * * [simplify]: Extracting #4: cost 379 inf + 1379 42.357 * * [simplify]: Extracting #5: cost 237 inf + 59627 42.397 * * [simplify]: Extracting #6: cost 0 inf + 102690 42.442 * * [simplify]: Extracting #7: cost 0 inf + 102450 42.483 * * [simplify]: Extracting #8: cost 0 inf + 102210 42.505 * [simplify]: Simplified to (sqrt (+ (+ a d) (+ b c))) 42.505 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (* (sqrt (+ (+ a d) (+ b c))) (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2)) 42.505 * [simplify]: Simplifying (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 42.506 * * [simplify]: iters left: 6 (11 enodes) 42.508 * * [simplify]: iters left: 5 (53 enodes) 42.528 * * [simplify]: iters left: 4 (198 enodes) 42.641 * * [simplify]: Extracting #0: cost 1 inf + 0 42.641 * * [simplify]: Extracting #1: cost 3 inf + 0 42.642 * * [simplify]: Extracting #2: cost 23 inf + 0 42.642 * * [simplify]: Extracting #3: cost 62 inf + 213 42.643 * * [simplify]: Extracting #4: cost 379 inf + 1379 42.652 * * [simplify]: Extracting #5: cost 237 inf + 59627 42.692 * * [simplify]: Extracting #6: cost 0 inf + 102690 42.719 * * [simplify]: Extracting #7: cost 0 inf + 102450 42.744 * * [simplify]: Extracting #8: cost 0 inf + 102210 42.780 * [simplify]: Simplified to (sqrt (+ (+ a d) (+ b c))) 42.780 * [simplify]: Simplified (2 1 2) to (λ (a b c d) (* (* (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (sqrt (+ (+ a d) (+ b c)))) 2)) 42.780 * * * * [progress]: [ 107 / 120 ] simplifiying candidate # 42.780 * * * * [progress]: [ 108 / 120 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))))) 2))> 42.780 * [simplify]: Simplifying (real->posit16 (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) 42.781 * * [simplify]: iters left: 6 (11 enodes) 42.783 * * [simplify]: iters left: 5 (50 enodes) 42.795 * * [simplify]: iters left: 4 (195 enodes) 42.915 * * [simplify]: Extracting #0: cost 1 inf + 0 42.915 * * [simplify]: Extracting #1: cost 2 inf + 0 42.916 * * [simplify]: Extracting #2: cost 21 inf + 0 42.916 * * [simplify]: Extracting #3: cost 59 inf + 213 42.918 * * [simplify]: Extracting #4: cost 380 inf + 1255 42.935 * * [simplify]: Extracting #5: cost 247 inf + 53703 42.973 * * [simplify]: Extracting #6: cost 1 inf + 98563 43.015 * * [simplify]: Extracting #7: cost 0 inf + 98407 43.059 * [simplify]: Simplified to (real->posit16 (+ (+ (+ b c) d) a)) 43.059 * [simplify]: Simplified (2 1 1) to (λ (a b c d) (* (posit16->real (real->posit16 (+ (+ (+ b c) d) a))) 2)) 43.060 * * * * [progress]: [ 109 / 120 ] simplifiying candidate # 43.060 * [simplify]: Simplifying (+ a (+ b c)) 43.060 * * [simplify]: iters left: 4 (5 enodes) 43.062 * * [simplify]: iters left: 3 (19 enodes) 43.068 * * [simplify]: iters left: 2 (27 enodes) 43.075 * * [simplify]: iters left: 1 (32 enodes) 43.082 * * [simplify]: Extracting #0: cost 1 inf + 0 43.082 * * [simplify]: Extracting #1: cost 8 inf + 0 43.082 * * [simplify]: Extracting #2: cost 7 inf + 45 43.083 * * [simplify]: Extracting #3: cost 0 inf + 421 43.083 * [simplify]: Simplified to (+ (+ a c) b) 43.083 * [simplify]: Simplified (2 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ (+ a c) b))) 2)) 43.083 * * * * [progress]: [ 110 / 120 ] simplifiying candidate # 43.083 * [simplify]: Simplifying (+ b (+ c d)) 43.083 * * [simplify]: iters left: 4 (5 enodes) 43.086 * * [simplify]: iters left: 3 (19 enodes) 43.090 * * [simplify]: iters left: 2 (27 enodes) 43.094 * * [simplify]: iters left: 1 (32 enodes) 43.098 * * [simplify]: Extracting #0: cost 1 inf + 0 43.098 * * [simplify]: Extracting #1: cost 8 inf + 0 43.098 * * [simplify]: Extracting #2: cost 7 inf + 45 43.098 * * [simplify]: Extracting #3: cost 0 inf + 421 43.098 * [simplify]: Simplified to (+ (+ b d) c) 43.098 * [simplify]: Simplified (2 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ (+ b d) c))) 2)) 43.098 * * * * [progress]: [ 111 / 120 ] simplifiying candidate # 43.098 * [simplify]: Simplifying (+ b (+ c d)) 43.098 * * [simplify]: iters left: 4 (5 enodes) 43.100 * * [simplify]: iters left: 3 (19 enodes) 43.102 * * [simplify]: iters left: 2 (27 enodes) 43.106 * * [simplify]: iters left: 1 (32 enodes) 43.110 * * [simplify]: Extracting #0: cost 1 inf + 0 43.110 * * [simplify]: Extracting #1: cost 8 inf + 0 43.110 * * [simplify]: Extracting #2: cost 7 inf + 45 43.110 * * [simplify]: Extracting #3: cost 0 inf + 421 43.110 * [simplify]: Simplified to (+ (+ b d) c) 43.110 * [simplify]: Simplified (2 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ (+ b d) c))) 2)) 43.110 * * * * [progress]: [ 112 / 120 ] simplifiying candidate # 43.111 * [simplify]: Simplifying (+ a (+ b c)) 43.111 * * [simplify]: iters left: 4 (5 enodes) 43.112 * * [simplify]: iters left: 3 (19 enodes) 43.115 * * [simplify]: iters left: 2 (27 enodes) 43.118 * * [simplify]: iters left: 1 (32 enodes) 43.122 * * [simplify]: Extracting #0: cost 1 inf + 0 43.122 * * [simplify]: Extracting #1: cost 8 inf + 0 43.122 * * [simplify]: Extracting #2: cost 7 inf + 45 43.122 * * [simplify]: Extracting #3: cost 0 inf + 421 43.122 * [simplify]: Simplified to (+ (+ a c) b) 43.122 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a c) b)) (+ a (+ (+ b c) d)))) 2)) 43.122 * * * * [progress]: [ 113 / 120 ] simplifiying candidate # 43.122 * [simplify]: Simplifying (+ b (+ c d)) 43.122 * * [simplify]: iters left: 4 (5 enodes) 43.123 * * [simplify]: iters left: 3 (19 enodes) 43.127 * * [simplify]: iters left: 2 (27 enodes) 43.134 * * [simplify]: iters left: 1 (32 enodes) 43.141 * * [simplify]: Extracting #0: cost 1 inf + 0 43.141 * * [simplify]: Extracting #1: cost 8 inf + 0 43.141 * * [simplify]: Extracting #2: cost 7 inf + 45 43.142 * * [simplify]: Extracting #3: cost 0 inf + 421 43.142 * [simplify]: Simplified to (+ (+ b d) c) 43.142 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ b d) c)) (+ a (+ (+ b c) d)))) 2)) 43.142 * * * * [progress]: [ 114 / 120 ] simplifiying candidate # 43.142 * [simplify]: Simplifying (+ b (+ c d)) 43.143 * * [simplify]: iters left: 4 (5 enodes) 43.145 * * [simplify]: iters left: 3 (19 enodes) 43.150 * * [simplify]: iters left: 2 (27 enodes) 43.157 * * [simplify]: iters left: 1 (32 enodes) 43.165 * * [simplify]: Extracting #0: cost 1 inf + 0 43.165 * * [simplify]: Extracting #1: cost 8 inf + 0 43.165 * * [simplify]: Extracting #2: cost 7 inf + 45 43.165 * * [simplify]: Extracting #3: cost 0 inf + 421 43.166 * [simplify]: Simplified to (+ (+ b d) c) 43.166 * [simplify]: Simplified (2 1 1 1 2) to (λ (a b c d) (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ b d) c)) (+ a (+ (+ b c) d)))) 2)) 43.166 * * * * [progress]: [ 115 / 120 ] simplifiying candidate # 43.166 * [simplify]: Simplifying (+ a (+ b c)) 43.166 * * [simplify]: iters left: 4 (5 enodes) 43.170 * * [simplify]: iters left: 3 (19 enodes) 43.172 * * [simplify]: iters left: 2 (27 enodes) 43.176 * * [simplify]: iters left: 1 (32 enodes) 43.180 * * [simplify]: Extracting #0: cost 1 inf + 0 43.180 * * [simplify]: Extracting #1: cost 8 inf + 0 43.180 * * [simplify]: Extracting #2: cost 7 inf + 45 43.180 * * [simplify]: Extracting #3: cost 0 inf + 421 43.180 * [simplify]: Simplified to (+ (+ a c) b) 43.180 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ a c) b) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 43.180 * * * * [progress]: [ 116 / 120 ] simplifiying candidate # 43.180 * [simplify]: Simplifying (+ b (+ c d)) 43.180 * * [simplify]: iters left: 4 (5 enodes) 43.182 * * [simplify]: iters left: 3 (19 enodes) 43.185 * * [simplify]: iters left: 2 (27 enodes) 43.188 * * [simplify]: iters left: 1 (32 enodes) 43.192 * * [simplify]: Extracting #0: cost 1 inf + 0 43.192 * * [simplify]: Extracting #1: cost 8 inf + 0 43.192 * * [simplify]: Extracting #2: cost 7 inf + 45 43.192 * * [simplify]: Extracting #3: cost 0 inf + 421 43.192 * [simplify]: Simplified to (+ (+ b d) c) 43.192 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ b d) c) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 43.192 * * * * [progress]: [ 117 / 120 ] simplifiying candidate # 43.193 * [simplify]: Simplifying (+ b (+ c d)) 43.193 * * [simplify]: iters left: 4 (5 enodes) 43.194 * * [simplify]: iters left: 3 (19 enodes) 43.196 * * [simplify]: iters left: 2 (27 enodes) 43.200 * * [simplify]: iters left: 1 (32 enodes) 43.204 * * [simplify]: Extracting #0: cost 1 inf + 0 43.204 * * [simplify]: Extracting #1: cost 8 inf + 0 43.204 * * [simplify]: Extracting #2: cost 7 inf + 45 43.204 * * [simplify]: Extracting #3: cost 0 inf + 421 43.204 * [simplify]: Simplified to (+ (+ b d) c) 43.204 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b c d) (* (cbrt (* (* (+ (+ b d) c) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) 2)) 43.204 * * * * [progress]: [ 118 / 120 ] simplifiying candidate # 43.204 * [simplify]: Simplifying (+ a (+ b c)) 43.204 * * [simplify]: iters left: 4 (5 enodes) 43.206 * * [simplify]: iters left: 3 (19 enodes) 43.212 * * [simplify]: iters left: 2 (27 enodes) 43.219 * * [simplify]: iters left: 1 (32 enodes) 43.226 * * [simplify]: Extracting #0: cost 1 inf + 0 43.226 * * [simplify]: Extracting #1: cost 8 inf + 0 43.226 * * [simplify]: Extracting #2: cost 7 inf + 45 43.226 * * [simplify]: Extracting #3: cost 0 inf + 421 43.227 * [simplify]: Simplified to (+ (+ a c) b) 43.227 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ a c) b) 2)) 43.227 * * * * [progress]: [ 119 / 120 ] simplifiying candidate # 43.227 * [simplify]: Simplifying (+ b (+ c d)) 43.227 * * [simplify]: iters left: 4 (5 enodes) 43.229 * * [simplify]: iters left: 3 (19 enodes) 43.235 * * [simplify]: iters left: 2 (27 enodes) 43.242 * * [simplify]: iters left: 1 (32 enodes) 43.249 * * [simplify]: Extracting #0: cost 1 inf + 0 43.249 * * [simplify]: Extracting #1: cost 8 inf + 0 43.249 * * [simplify]: Extracting #2: cost 7 inf + 45 43.249 * * [simplify]: Extracting #3: cost 0 inf + 421 43.250 * [simplify]: Simplified to (+ (+ b d) c) 43.250 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (+ (+ b d) c) 2)) 43.250 * * * * [progress]: [ 120 / 120 ] simplifiying candidate # 43.250 * [simplify]: Simplifying (- (+ (* (cbrt -1) c) (+ (* (cbrt -1) b) (* (cbrt -1) d)))) 43.250 * * [simplify]: iters left: 6 (11 enodes) 43.256 * * [simplify]: iters left: 5 (47 enodes) 43.273 * * [simplify]: iters left: 4 (94 enodes) 43.313 * * [simplify]: iters left: 3 (196 enodes) 43.371 * * [simplify]: iters left: 2 (313 enodes) 43.468 * * [simplify]: iters left: 1 (393 enodes) 43.610 * * [simplify]: Extracting #0: cost 1 inf + 0 43.610 * * [simplify]: Extracting #1: cost 39 inf + 0 43.611 * * [simplify]: Extracting #2: cost 72 inf + 414 43.612 * * [simplify]: Extracting #3: cost 50 inf + 2341 43.613 * * [simplify]: Extracting #4: cost 11 inf + 8680 43.617 * * [simplify]: Extracting #5: cost 0 inf + 10748 43.620 * [simplify]: Simplified to (- (* (+ b (+ c d)) (cbrt -1))) 43.620 * [simplify]: Simplified (2 1) to (λ (a b c d) (* (- (* (+ b (+ c d)) (cbrt -1))) 2)) 43.620 * * * [progress]: adding candidates to table 44.946 * [progress]: [Phase 3 of 3] Extracting. 44.946 * * [regime]: Finding splitpoints for: (# # #) 44.947 * * * [regime-changes]: Trying 4 branch expressions: (d c b a) 44.947 * * * * [regimes]: Trying to branch on d from (# # #) 44.987 * * * * [regimes]: Trying to branch on c from (# # #) 45.027 * * * * [regimes]: Trying to branch on b from (# # #) 45.080 * * * * [regimes]: Trying to branch on a from (# # #) 45.120 * * * [regime]: Found split indices: #