1.375 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.335 * * * [progress]: [2/2] Setting up program. 0.342 * [progress]: [Phase 2 of 3] Improving. 0.346 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.347 * * [simplify]: Extracting # 0 : cost 0 0.348 * * [simplify]: Extracting # 1 : cost 0 0.348 * * [simplify]: Extracting # 2 : cost 0 0.348 * * [simplify]: Extracting # 3 : cost 0 0.348 * * [simplify]: Extracting # 4 : cost 0 0.348 * * [simplify]: Extracting # 5 : cost 0 0.348 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.356 * * [simplify]: Extracting # 0 : cost 0 0.357 * * [simplify]: Extracting # 1 : cost 0 0.357 * * [simplify]: Extracting # 2 : cost 0 0.357 * * [simplify]: Extracting # 3 : cost 0 0.357 * * [simplify]: Extracting # 4 : cost 0 0.357 * * [simplify]: Extracting # 5 : cost 0 0.357 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.364 * * [simplify]: Extracting # 0 : cost 0 0.364 * * [simplify]: Extracting # 1 : cost 0 0.364 * * [simplify]: Extracting # 2 : cost 0 0.364 * * [simplify]: Extracting # 3 : cost 0 0.364 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.380 * * [simplify]: Extracting # 0 : cost 0 0.380 * * [simplify]: Extracting # 1 : cost 0 0.380 * * [simplify]: Extracting # 2 : cost 0 0.380 * * [simplify]: Extracting # 3 : cost 0 0.381 * * [simplify]: Extracting # 4 : cost 0 0.381 * * [simplify]: iteration 3 : 71 enodes (cost 8 ) 0.403 * * [simplify]: Extracting # 0 : cost 0 0.403 * * [simplify]: Extracting # 1 : cost 0 0.403 * * [simplify]: Extracting # 2 : cost 0 0.404 * * [simplify]: Extracting # 3 : cost 0 0.404 * * [simplify]: Extracting # 4 : cost 0 0.404 * * [simplify]: iteration 4 : 154 enodes (cost 8 ) 0.527 * * [simplify]: Extracting # 0 : cost 0 0.528 * * [simplify]: Extracting # 1 : cost 0 0.529 * * [simplify]: Extracting # 2 : cost 0 0.530 * * [simplify]: Extracting # 3 : cost 0 0.531 * * [simplify]: Extracting # 4 : cost 0 0.532 * * [simplify]: iteration 5 : 673 enodes (cost 8 ) 1.469 * * [simplify]: Extracting # 0 : cost 0 1.496 * * [simplify]: Extracting # 1 : cost 0 1.507 * * [simplify]: Extracting # 2 : cost 0 1.517 * * [simplify]: Extracting # 3 : cost 0 1.528 * * [simplify]: Extracting # 4 : cost 0 1.541 * * [simplify]: iteration done: 5000 enodes (cost 8 ) 1.541 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 1.542 * * [progress]: iteration 1 / 4 1.542 * * * [progress]: picking best candidate 1.545 * * * * [pick]: Picked # 1.545 * * * [progress]: localizing error 1.556 * * * [progress]: generating rewritten candidates 1.556 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.560 * * * [progress]: generating series expansions 1.560 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.563 * [backup-simplify]: Simplify (sinh c) into (sinh c) 1.563 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 1.564 * [taylor]: Taking taylor expansion of (sinh c) in c 1.568 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.568 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.568 * [taylor]: Taking taylor expansion of (exp c) in c 1.568 * [taylor]: Taking taylor expansion of c in c 1.568 * [backup-simplify]: Simplify 0 into 0 1.568 * [backup-simplify]: Simplify 1 into 1 1.568 * [backup-simplify]: Simplify (exp 0) into 1 1.568 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.568 * [taylor]: Taking taylor expansion of (- c) in c 1.568 * [taylor]: Taking taylor expansion of c in c 1.568 * [backup-simplify]: Simplify 0 into 0 1.568 * [backup-simplify]: Simplify 1 into 1 1.569 * [backup-simplify]: Simplify (- 0) into 0 1.569 * [backup-simplify]: Simplify (- 1) into -1 1.569 * [backup-simplify]: Simplify (exp 0) into 1 1.569 * [taylor]: Taking taylor expansion of 2 in c 1.569 * [backup-simplify]: Simplify 2 into 2 1.570 * [backup-simplify]: Simplify (- 1) into -1 1.570 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.571 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.572 * [backup-simplify]: Simplify (- 1) into -1 1.572 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.572 * [backup-simplify]: Simplify (- -1) into 1 1.573 * [backup-simplify]: Simplify (+ 1 1) into 2 1.573 * [backup-simplify]: Simplify (/ 2 2) into 1 1.573 * [taylor]: Taking taylor expansion of (sinh c) in c 1.573 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.573 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.573 * [taylor]: Taking taylor expansion of (exp c) in c 1.573 * [taylor]: Taking taylor expansion of c in c 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify 1 into 1 1.573 * [backup-simplify]: Simplify (exp 0) into 1 1.573 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.573 * [taylor]: Taking taylor expansion of (- c) in c 1.573 * [taylor]: Taking taylor expansion of c in c 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify 1 into 1 1.573 * [backup-simplify]: Simplify (- 0) into 0 1.574 * [backup-simplify]: Simplify (- 1) into -1 1.574 * [backup-simplify]: Simplify (exp 0) into 1 1.574 * [taylor]: Taking taylor expansion of 2 in c 1.574 * [backup-simplify]: Simplify 2 into 2 1.574 * [backup-simplify]: Simplify (- 1) into -1 1.574 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.575 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.575 * [backup-simplify]: Simplify (- 1) into -1 1.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.577 * [backup-simplify]: Simplify (- -1) into 1 1.577 * [backup-simplify]: Simplify (+ 1 1) into 2 1.577 * [backup-simplify]: Simplify (/ 2 2) into 1 1.578 * [backup-simplify]: Simplify 1 into 1 1.580 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.580 * [backup-simplify]: Simplify (- 1) into -1 1.581 * [backup-simplify]: Simplify (- 0) into 0 1.582 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.583 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.583 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 1.584 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1.584 * [backup-simplify]: Simplify 0 into 0 1.587 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.588 * [backup-simplify]: Simplify (- 1) into -1 1.588 * [backup-simplify]: Simplify (- 1) into -1 1.588 * [backup-simplify]: Simplify (- 0) into 0 1.589 * [backup-simplify]: Simplify (- 0) into 0 1.591 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1.592 * [backup-simplify]: Simplify (- -1/6) into 1/6 1.592 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 1.593 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 1.593 * [backup-simplify]: Simplify 1/6 into 1/6 1.597 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1.598 * [backup-simplify]: Simplify (- 1) into -1 1.599 * [backup-simplify]: Simplify (- 1) into -1 1.599 * [backup-simplify]: Simplify (- 0) into 0 1.600 * [backup-simplify]: Simplify (- 1) into -1 1.600 * [backup-simplify]: Simplify (- 0) into 0 1.600 * [backup-simplify]: Simplify (- 0) into 0 1.601 * [backup-simplify]: Simplify (- 0) into 0 1.605 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1.605 * [backup-simplify]: Simplify (- 1/24) into -1/24 1.606 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 1.607 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 1.607 * [backup-simplify]: Simplify 0 into 0 1.613 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 1.614 * [backup-simplify]: Simplify (- 1) into -1 1.614 * [backup-simplify]: Simplify (- 1) into -1 1.615 * [backup-simplify]: Simplify (- 0) into 0 1.615 * [backup-simplify]: Simplify (- 1) into -1 1.616 * [backup-simplify]: Simplify (- 0) into 0 1.616 * [backup-simplify]: Simplify (- 1) into -1 1.616 * [backup-simplify]: Simplify (- 0) into 0 1.617 * [backup-simplify]: Simplify (- 1) into -1 1.617 * [backup-simplify]: Simplify (- 0) into 0 1.618 * [backup-simplify]: Simplify (- 0) into 0 1.618 * [backup-simplify]: Simplify (- 0) into 0 1.618 * [backup-simplify]: Simplify (- 0) into 0 1.625 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 1.625 * [backup-simplify]: Simplify (- -1/120) into 1/120 1.626 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 1.627 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 1.627 * [backup-simplify]: Simplify 1/120 into 1/120 1.633 * [backup-simplify]: Simplify (+ (* 1/120 (pow c 5)) (+ (* 1/6 (pow c 3)) (* 1 c))) into (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) 1.633 * [backup-simplify]: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 1.633 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 1.633 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.633 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.633 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.634 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.634 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.634 * [taylor]: Taking taylor expansion of c in c 1.634 * [backup-simplify]: Simplify 0 into 0 1.634 * [backup-simplify]: Simplify 1 into 1 1.634 * [backup-simplify]: Simplify (/ 1 1) into 1 1.634 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1.634 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.635 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.635 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.635 * [taylor]: Taking taylor expansion of c in c 1.635 * [backup-simplify]: Simplify 0 into 0 1.635 * [backup-simplify]: Simplify 1 into 1 1.635 * [backup-simplify]: Simplify (/ 1 1) into 1 1.635 * [backup-simplify]: Simplify (- 1) into -1 1.636 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1.636 * [taylor]: Taking taylor expansion of 2 in c 1.636 * [backup-simplify]: Simplify 2 into 2 1.636 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1.636 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1.636 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.636 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.637 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.637 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.637 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.637 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.637 * [taylor]: Taking taylor expansion of c in c 1.637 * [backup-simplify]: Simplify 0 into 0 1.637 * [backup-simplify]: Simplify 1 into 1 1.637 * [backup-simplify]: Simplify (/ 1 1) into 1 1.637 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1.637 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.637 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.637 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.637 * [taylor]: Taking taylor expansion of c in c 1.637 * [backup-simplify]: Simplify 0 into 0 1.638 * [backup-simplify]: Simplify 1 into 1 1.638 * [backup-simplify]: Simplify (/ 1 1) into 1 1.638 * [backup-simplify]: Simplify (- 1) into -1 1.638 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1.639 * [taylor]: Taking taylor expansion of 2 in c 1.639 * [backup-simplify]: Simplify 2 into 2 1.639 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1.639 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1.639 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.639 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.640 * [backup-simplify]: Simplify (- 0) into 0 1.640 * [backup-simplify]: Simplify (+ 0 0) into 0 1.641 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 1.642 * [backup-simplify]: Simplify 0 into 0 1.642 * [backup-simplify]: Simplify (- 0) into 0 1.643 * [backup-simplify]: Simplify (+ 0 0) into 0 1.644 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.644 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify (- 0) into 0 1.645 * [backup-simplify]: Simplify (+ 0 0) into 0 1.647 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.647 * [backup-simplify]: Simplify 0 into 0 1.648 * [backup-simplify]: Simplify (- 0) into 0 1.648 * [backup-simplify]: Simplify (+ 0 0) into 0 1.663 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.663 * [backup-simplify]: Simplify 0 into 0 1.664 * [backup-simplify]: Simplify (- 0) into 0 1.664 * [backup-simplify]: Simplify (+ 0 0) into 0 1.667 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.667 * [backup-simplify]: Simplify 0 into 0 1.668 * [backup-simplify]: Simplify (- 0) into 0 1.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1.672 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.672 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 1.672 * [backup-simplify]: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 1.672 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 1.672 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.673 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.673 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.673 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.673 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.673 * [taylor]: Taking taylor expansion of -1 in c 1.673 * [backup-simplify]: Simplify -1 into -1 1.673 * [taylor]: Taking taylor expansion of c in c 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [backup-simplify]: Simplify (/ -1 1) into -1 1.673 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1.673 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.673 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.673 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.674 * [taylor]: Taking taylor expansion of -1 in c 1.674 * [backup-simplify]: Simplify -1 into -1 1.674 * [taylor]: Taking taylor expansion of c in c 1.674 * [backup-simplify]: Simplify 0 into 0 1.674 * [backup-simplify]: Simplify 1 into 1 1.674 * [backup-simplify]: Simplify (/ -1 1) into -1 1.674 * [backup-simplify]: Simplify (- -1) into 1 1.675 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1.675 * [taylor]: Taking taylor expansion of 2 in c 1.675 * [backup-simplify]: Simplify 2 into 2 1.675 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1.675 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1.675 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.675 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.675 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.675 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.675 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.675 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.675 * [taylor]: Taking taylor expansion of -1 in c 1.675 * [backup-simplify]: Simplify -1 into -1 1.675 * [taylor]: Taking taylor expansion of c in c 1.675 * [backup-simplify]: Simplify 0 into 0 1.676 * [backup-simplify]: Simplify 1 into 1 1.676 * [backup-simplify]: Simplify (/ -1 1) into -1 1.676 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1.676 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.676 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.676 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.676 * [taylor]: Taking taylor expansion of -1 in c 1.676 * [backup-simplify]: Simplify -1 into -1 1.676 * [taylor]: Taking taylor expansion of c in c 1.676 * [backup-simplify]: Simplify 0 into 0 1.676 * [backup-simplify]: Simplify 1 into 1 1.677 * [backup-simplify]: Simplify (/ -1 1) into -1 1.677 * [backup-simplify]: Simplify (- -1) into 1 1.677 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1.677 * [taylor]: Taking taylor expansion of 2 in c 1.677 * [backup-simplify]: Simplify 2 into 2 1.677 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1.678 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1.678 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.678 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.678 * [backup-simplify]: Simplify (- 0) into 0 1.679 * [backup-simplify]: Simplify (+ 0 0) into 0 1.680 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify (- 0) into 0 1.681 * [backup-simplify]: Simplify (+ 0 0) into 0 1.683 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify (- 0) into 0 1.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1.685 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify (- 0) into 0 1.686 * [backup-simplify]: Simplify (+ 0 0) into 0 1.689 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.689 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify (- 0) into 0 1.690 * [backup-simplify]: Simplify (+ 0 0) into 0 1.693 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.693 * [backup-simplify]: Simplify 0 into 0 1.693 * [backup-simplify]: Simplify (- 0) into 0 1.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1.697 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.697 * [backup-simplify]: Simplify 0 into 0 1.697 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 1.698 * * * [progress]: simplifying candidates 1.699 * [simplify]: Simplifying: (expm1 (sinh c)) (log1p (sinh c)) (- (exp c) (exp (- c))) (log (sinh c)) (exp (sinh c)) (* (cbrt (sinh c)) (cbrt (sinh c))) (cbrt (sinh c)) (* (* (sinh c) (sinh c)) (sinh c)) (sqrt (sinh c)) (sqrt (sinh c)) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (* 1/2 (- (exp c) (exp (- c)))) (* 1/2 (- (exp c) (exp (* -1 c)))) 1.699 * * [simplify]: Extracting # 0 : cost 0 1.699 * * [simplify]: Extracting # 1 : cost 0 1.699 * * [simplify]: Extracting # 2 : cost 0 1.699 * * [simplify]: Extracting # 3 : cost 0 1.699 * * [simplify]: Extracting # 4 : cost 0 1.700 * * [simplify]: Extracting # 5 : cost 0 1.700 * * [simplify]: Extracting # 6 : cost 0 1.700 * * [simplify]: Extracting # 7 : cost 0 1.700 * * [simplify]: Extracting # 8 : cost 0 1.700 * * [simplify]: iteration 0 : 32 enodes (cost 72 ) 1.712 * * [simplify]: Extracting # 0 : cost 0 1.712 * * [simplify]: Extracting # 1 : cost 0 1.712 * * [simplify]: Extracting # 2 : cost 0 1.712 * * [simplify]: Extracting # 3 : cost 0 1.712 * * [simplify]: Extracting # 4 : cost 0 1.712 * * [simplify]: iteration 1 : 63 enodes (cost 69 ) 1.726 * * [simplify]: Extracting # 0 : cost 0 1.726 * * [simplify]: Extracting # 1 : cost 0 1.726 * * [simplify]: Extracting # 2 : cost 0 1.727 * * [simplify]: Extracting # 3 : cost 0 1.727 * * [simplify]: Extracting # 4 : cost 0 1.727 * * [simplify]: iteration 2 : 139 enodes (cost 65 ) 1.780 * * [simplify]: Extracting # 0 : cost 0 1.780 * * [simplify]: Extracting # 1 : cost 0 1.781 * * [simplify]: Extracting # 2 : cost 0 1.781 * * [simplify]: Extracting # 3 : cost 0 1.781 * * [simplify]: Extracting # 4 : cost 0 1.781 * * [simplify]: iteration 3 : 349 enodes (cost 65 ) 1.921 * * [simplify]: Extracting # 0 : cost 0 1.922 * * [simplify]: Extracting # 1 : cost 0 1.924 * * [simplify]: Extracting # 2 : cost 0 1.926 * * [simplify]: Extracting # 3 : cost 0 1.927 * * [simplify]: Extracting # 4 : cost 0 1.929 * * [simplify]: iteration 4 : 919 enodes (cost 65 ) 2.580 * * [simplify]: Extracting # 0 : cost 0 2.584 * * [simplify]: Extracting # 1 : cost 0 2.588 * * [simplify]: Extracting # 2 : cost 0 2.594 * * [simplify]: Extracting # 3 : cost 0 2.599 * * [simplify]: Extracting # 4 : cost 0 2.605 * * [simplify]: iteration 5 : 3605 enodes (cost 65 ) 4.290 * * [simplify]: Extracting # 0 : cost 0 4.302 * * [simplify]: Extracting # 1 : cost 0 4.311 * * [simplify]: Extracting # 2 : cost 0 4.320 * * [simplify]: Extracting # 3 : cost 0 4.329 * * [simplify]: Extracting # 4 : cost 0 4.338 * * [simplify]: iteration done: 5000 enodes (cost 65 ) 4.338 * [simplify]: Simplified to: (expm1 (sinh c)) (log1p (sinh c)) (- (exp c) (exp (- c))) (log (sinh c)) (exp (sinh c)) (* (cbrt (sinh c)) (cbrt (sinh c))) (cbrt (sinh c)) (pow (sinh c) 3) (sqrt (sinh c)) (sqrt (sinh c)) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) (* 1/2 (- (exp c) (exp (- c)))) (* 1/2 (- (exp c) (exp (- c)))) 4.338 * * * [progress]: adding candidates to table 4.397 * [progress]: [Phase 3 of 3] Extracting. 4.399 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 4.400 * * [simplify]: Extracting # 0 : cost 0 4.400 * * [simplify]: Extracting # 1 : cost 0 4.400 * * [simplify]: Extracting # 2 : cost 0 4.400 * * [simplify]: Extracting # 3 : cost 0 4.400 * * [simplify]: Extracting # 4 : cost 0 4.400 * * [simplify]: Extracting # 5 : cost 0 4.400 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 4.401 * * [simplify]: Extracting # 0 : cost 0 4.401 * * [simplify]: iteration done: 7 enodes (cost 8 ) 4.401 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 12.702 * [regime-testing]: Baseline error score: 0.008626078259782472 12.706 * [regime-testing]: Oracle error score: 0.008626078259782472 12.707 * [regime-testing]: End program error score: 0.008626078259782472