30.065 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.146 * * * [progress]: [2/2] Setting up program. 0.149 * [progress]: [Phase 2 of 3] Improving. 0.149 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.149 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2))) 0.149 * * [simplify]: iteration 0: 7 enodes 0.151 * * [simplify]: iteration 1: 19 enodes 0.186 * * [simplify]: iteration 2: 39 enodes 0.202 * * [simplify]: iteration 3: 72 enodes 0.222 * * [simplify]: iteration 4: 112 enodes 0.259 * * [simplify]: iteration 5: 196 enodes 0.404 * * [simplify]: iteration 6: 398 enodes 0.863 * * [simplify]: iteration 7: 851 enodes 3.502 * * [simplify]: iteration 8: 1838 enodes 11.603 * * [simplify]: iteration 9: 4736 enodes 12.556 * * [simplify]: iteration complete: 5002 enodes 12.556 * * [simplify]: Extracting #0: cost 1 inf + 0 12.556 * * [simplify]: Extracting #1: cost 3 inf + 0 12.556 * * [simplify]: Extracting #2: cost 29 inf + 0 12.556 * * [simplify]: Extracting #3: cost 51 inf + 269 12.557 * * [simplify]: Extracting #4: cost 36 inf + 1658 12.560 * * [simplify]: Extracting #5: cost 5 inf + 5294 12.562 * * [simplify]: Extracting #6: cost 1 inf + 5907 12.565 * * [simplify]: Extracting #7: cost 1 inf + 5908 12.567 * * [simplify]: Extracting #8: cost 0 inf + 5909 12.572 * [simplify]: Simplified to: (fmod (sinh c) (- c (* -2.9807307601812193e+165 -2.9807307601812193e+165))) 12.579 * * [progress]: iteration 1 / 4 12.579 * * * [progress]: picking best candidate 12.582 * * * * [pick]: Picked # 12.582 * * * [progress]: localizing error 12.594 * * * [progress]: generating rewritten candidates 12.594 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 12.596 * * * [progress]: generating series expansions 12.596 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 12.596 * [backup-simplify]: Simplify (sinh c) into (sinh c) 12.596 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 12.596 * [taylor]: Taking taylor expansion of (sinh c) in c 12.596 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 12.596 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 12.596 * [taylor]: Taking taylor expansion of (exp c) in c 12.597 * [taylor]: Taking taylor expansion of c in c 12.597 * [backup-simplify]: Simplify 0 into 0 12.597 * [backup-simplify]: Simplify 1 into 1 12.597 * [backup-simplify]: Simplify (exp 0) into 1 12.597 * [taylor]: Taking taylor expansion of (exp (- c)) in c 12.597 * [taylor]: Taking taylor expansion of (- c) in c 12.597 * [taylor]: Taking taylor expansion of c in c 12.597 * [backup-simplify]: Simplify 0 into 0 12.597 * [backup-simplify]: Simplify 1 into 1 12.597 * [backup-simplify]: Simplify (- 0) into 0 12.598 * [backup-simplify]: Simplify (- 1) into -1 12.598 * [backup-simplify]: Simplify (exp 0) into 1 12.598 * [taylor]: Taking taylor expansion of 2 in c 12.598 * [backup-simplify]: Simplify 2 into 2 12.598 * [backup-simplify]: Simplify (- 1) into -1 12.598 * [backup-simplify]: Simplify (+ 1 -1) into 0 12.599 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 12.599 * [backup-simplify]: Simplify (- 1) into -1 12.600 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 12.600 * [backup-simplify]: Simplify (- -1) into 1 12.600 * [backup-simplify]: Simplify (+ 1 1) into 2 12.601 * [backup-simplify]: Simplify (/ 2 2) into 1 12.601 * [taylor]: Taking taylor expansion of (sinh c) in c 12.601 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 12.601 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 12.601 * [taylor]: Taking taylor expansion of (exp c) in c 12.601 * [taylor]: Taking taylor expansion of c in c 12.601 * [backup-simplify]: Simplify 0 into 0 12.601 * [backup-simplify]: Simplify 1 into 1 12.601 * [backup-simplify]: Simplify (exp 0) into 1 12.601 * [taylor]: Taking taylor expansion of (exp (- c)) in c 12.601 * [taylor]: Taking taylor expansion of (- c) in c 12.601 * [taylor]: Taking taylor expansion of c in c 12.601 * [backup-simplify]: Simplify 0 into 0 12.601 * [backup-simplify]: Simplify 1 into 1 12.601 * [backup-simplify]: Simplify (- 0) into 0 12.602 * [backup-simplify]: Simplify (- 1) into -1 12.602 * [backup-simplify]: Simplify (exp 0) into 1 12.602 * [taylor]: Taking taylor expansion of 2 in c 12.602 * [backup-simplify]: Simplify 2 into 2 12.602 * [backup-simplify]: Simplify (- 1) into -1 12.602 * [backup-simplify]: Simplify (+ 1 -1) into 0 12.603 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 12.603 * [backup-simplify]: Simplify (- 1) into -1 12.604 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 12.604 * [backup-simplify]: Simplify (- -1) into 1 12.604 * [backup-simplify]: Simplify (+ 1 1) into 2 12.605 * [backup-simplify]: Simplify (/ 2 2) into 1 12.605 * [backup-simplify]: Simplify 1 into 1 12.606 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 12.606 * [backup-simplify]: Simplify (- 1) into -1 12.606 * [backup-simplify]: Simplify (- 0) into 0 12.607 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 12.607 * [backup-simplify]: Simplify (- 1/2) into -1/2 12.608 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 12.608 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 12.608 * [backup-simplify]: Simplify 0 into 0 12.611 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 12.611 * [backup-simplify]: Simplify (- 1) into -1 12.611 * [backup-simplify]: Simplify (- 1) into -1 12.612 * [backup-simplify]: Simplify (- 0) into 0 12.612 * [backup-simplify]: Simplify (- 0) into 0 12.615 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 12.615 * [backup-simplify]: Simplify (- -1/6) into 1/6 12.615 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 12.617 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 12.617 * [backup-simplify]: Simplify 1/6 into 1/6 12.621 * [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 12.621 * [backup-simplify]: Simplify (- 1) into -1 12.621 * [backup-simplify]: Simplify (- 1) into -1 12.622 * [backup-simplify]: Simplify (- 0) into 0 12.622 * [backup-simplify]: Simplify (- 1) into -1 12.622 * [backup-simplify]: Simplify (- 0) into 0 12.622 * [backup-simplify]: Simplify (- 0) into 0 12.622 * [backup-simplify]: Simplify (- 0) into 0 12.625 * [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 12.625 * [backup-simplify]: Simplify (- 1/24) into -1/24 12.625 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 12.626 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 12.626 * [backup-simplify]: Simplify 0 into 0 12.629 * [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 12.630 * [backup-simplify]: Simplify (- 1) into -1 12.630 * [backup-simplify]: Simplify (- 1) into -1 12.630 * [backup-simplify]: Simplify (- 0) into 0 12.630 * [backup-simplify]: Simplify (- 1) into -1 12.631 * [backup-simplify]: Simplify (- 0) into 0 12.631 * [backup-simplify]: Simplify (- 1) into -1 12.631 * [backup-simplify]: Simplify (- 0) into 0 12.631 * [backup-simplify]: Simplify (- 1) into -1 12.632 * [backup-simplify]: Simplify (- 0) into 0 12.632 * [backup-simplify]: Simplify (- 0) into 0 12.632 * [backup-simplify]: Simplify (- 0) into 0 12.632 * [backup-simplify]: Simplify (- 0) into 0 12.636 * [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 12.636 * [backup-simplify]: Simplify (- -1/120) into 1/120 12.636 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 12.637 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 12.637 * [backup-simplify]: Simplify 1/120 into 1/120 12.638 * [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)) 12.638 * [backup-simplify]: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 12.638 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 12.638 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 12.638 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 12.638 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 12.638 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 12.638 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.638 * [taylor]: Taking taylor expansion of c in c 12.638 * [backup-simplify]: Simplify 0 into 0 12.638 * [backup-simplify]: Simplify 1 into 1 12.638 * [backup-simplify]: Simplify (/ 1 1) into 1 12.638 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 12.638 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 12.638 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 12.638 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.638 * [taylor]: Taking taylor expansion of c in c 12.639 * [backup-simplify]: Simplify 0 into 0 12.639 * [backup-simplify]: Simplify 1 into 1 12.639 * [backup-simplify]: Simplify (/ 1 1) into 1 12.639 * [backup-simplify]: Simplify (- 1) into -1 12.640 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 12.640 * [taylor]: Taking taylor expansion of 2 in c 12.640 * [backup-simplify]: Simplify 2 into 2 12.640 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 12.640 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 12.640 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.640 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 12.640 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 12.640 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 12.640 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 12.640 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.640 * [taylor]: Taking taylor expansion of c in c 12.640 * [backup-simplify]: Simplify 0 into 0 12.640 * [backup-simplify]: Simplify 1 into 1 12.640 * [backup-simplify]: Simplify (/ 1 1) into 1 12.640 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 12.640 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 12.640 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 12.640 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.640 * [taylor]: Taking taylor expansion of c in c 12.640 * [backup-simplify]: Simplify 0 into 0 12.640 * [backup-simplify]: Simplify 1 into 1 12.641 * [backup-simplify]: Simplify (/ 1 1) into 1 12.641 * [backup-simplify]: Simplify (- 1) into -1 12.641 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 12.641 * [taylor]: Taking taylor expansion of 2 in c 12.641 * [backup-simplify]: Simplify 2 into 2 12.641 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 12.641 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 12.641 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.641 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.642 * [backup-simplify]: Simplify (- 0) into 0 12.642 * [backup-simplify]: Simplify (+ 0 0) into 0 12.643 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 12.643 * [backup-simplify]: Simplify 0 into 0 12.643 * [backup-simplify]: Simplify (- 0) into 0 12.643 * [backup-simplify]: Simplify (+ 0 0) into 0 12.644 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.644 * [backup-simplify]: Simplify 0 into 0 12.644 * [backup-simplify]: Simplify (- 0) into 0 12.644 * [backup-simplify]: Simplify (+ 0 0) into 0 12.646 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.646 * [backup-simplify]: Simplify 0 into 0 12.646 * [backup-simplify]: Simplify (- 0) into 0 12.646 * [backup-simplify]: Simplify (+ 0 0) into 0 12.648 * [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 12.648 * [backup-simplify]: Simplify 0 into 0 12.648 * [backup-simplify]: Simplify (- 0) into 0 12.648 * [backup-simplify]: Simplify (+ 0 0) into 0 12.651 * [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 12.651 * [backup-simplify]: Simplify 0 into 0 12.652 * [backup-simplify]: Simplify (- 0) into 0 12.652 * [backup-simplify]: Simplify (+ 0 0) into 0 12.656 * [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 12.656 * [backup-simplify]: Simplify 0 into 0 12.656 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 12.657 * [backup-simplify]: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 12.657 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 12.657 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 12.657 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 12.657 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 12.657 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 12.657 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.657 * [taylor]: Taking taylor expansion of -1 in c 12.657 * [backup-simplify]: Simplify -1 into -1 12.657 * [taylor]: Taking taylor expansion of c in c 12.657 * [backup-simplify]: Simplify 0 into 0 12.657 * [backup-simplify]: Simplify 1 into 1 12.657 * [backup-simplify]: Simplify (/ -1 1) into -1 12.657 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 12.657 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 12.658 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 12.658 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.658 * [taylor]: Taking taylor expansion of -1 in c 12.658 * [backup-simplify]: Simplify -1 into -1 12.658 * [taylor]: Taking taylor expansion of c in c 12.658 * [backup-simplify]: Simplify 0 into 0 12.658 * [backup-simplify]: Simplify 1 into 1 12.658 * [backup-simplify]: Simplify (/ -1 1) into -1 12.659 * [backup-simplify]: Simplify (- -1) into 1 12.659 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 12.659 * [taylor]: Taking taylor expansion of 2 in c 12.659 * [backup-simplify]: Simplify 2 into 2 12.659 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 12.659 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 12.659 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.659 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 12.659 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 12.659 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 12.659 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 12.659 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.659 * [taylor]: Taking taylor expansion of -1 in c 12.659 * [backup-simplify]: Simplify -1 into -1 12.659 * [taylor]: Taking taylor expansion of c in c 12.659 * [backup-simplify]: Simplify 0 into 0 12.659 * [backup-simplify]: Simplify 1 into 1 12.660 * [backup-simplify]: Simplify (/ -1 1) into -1 12.660 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 12.660 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 12.660 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 12.660 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.660 * [taylor]: Taking taylor expansion of -1 in c 12.660 * [backup-simplify]: Simplify -1 into -1 12.660 * [taylor]: Taking taylor expansion of c in c 12.660 * [backup-simplify]: Simplify 0 into 0 12.660 * [backup-simplify]: Simplify 1 into 1 12.661 * [backup-simplify]: Simplify (/ -1 1) into -1 12.661 * [backup-simplify]: Simplify (- -1) into 1 12.661 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 12.661 * [taylor]: Taking taylor expansion of 2 in c 12.661 * [backup-simplify]: Simplify 2 into 2 12.661 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 12.661 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 12.661 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.662 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.662 * [backup-simplify]: Simplify (- 0) into 0 12.662 * [backup-simplify]: Simplify (+ 0 0) into 0 12.663 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 12.664 * [backup-simplify]: Simplify 0 into 0 12.664 * [backup-simplify]: Simplify (- 0) into 0 12.664 * [backup-simplify]: Simplify (+ 0 0) into 0 12.665 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.665 * [backup-simplify]: Simplify 0 into 0 12.665 * [backup-simplify]: Simplify (- 0) into 0 12.666 * [backup-simplify]: Simplify (+ 0 0) into 0 12.667 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.667 * [backup-simplify]: Simplify 0 into 0 12.667 * [backup-simplify]: Simplify (- 0) into 0 12.668 * [backup-simplify]: Simplify (+ 0 0) into 0 12.673 * [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 12.673 * [backup-simplify]: Simplify 0 into 0 12.673 * [backup-simplify]: Simplify (- 0) into 0 12.673 * [backup-simplify]: Simplify (+ 0 0) into 0 12.675 * [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 12.675 * [backup-simplify]: Simplify 0 into 0 12.676 * [backup-simplify]: Simplify (- 0) into 0 12.676 * [backup-simplify]: Simplify (+ 0 0) into 0 12.678 * [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 12.678 * [backup-simplify]: Simplify 0 into 0 12.678 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 12.678 * * * [progress]: simplifying candidates 12.678 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 12.678 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (sinh c))) (- c (* -2.9807307601812193e+165 -2.9807307601812193e+165))))> 12.679 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 12.679 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 12.679 * [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)) (real->posit16 (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)))) 12.679 * * [simplify]: iteration 0: 33 enodes 12.686 * * [simplify]: iteration 1: 65 enodes 12.699 * * [simplify]: iteration 2: 131 enodes 12.729 * * [simplify]: iteration 3: 262 enodes 12.827 * * [simplify]: iteration 4: 565 enodes 13.156 * * [simplify]: iteration 5: 1904 enodes 14.073 * * [simplify]: iteration complete: 5001 enodes 14.073 * * [simplify]: Extracting #0: cost 12 inf + 0 14.074 * * [simplify]: Extracting #1: cost 183 inf + 0 14.080 * * [simplify]: Extracting #2: cost 816 inf + 2455 14.103 * * [simplify]: Extracting #3: cost 1204 inf + 31537 14.139 * * [simplify]: Extracting #4: cost 594 inf + 240544 14.212 * * [simplify]: Extracting #5: cost 128 inf + 442260 14.295 * * [simplify]: Extracting #6: cost 5 inf + 502862 14.369 * * [simplify]: Extracting #7: cost 0 inf + 502709 14.460 * * [simplify]: Extracting #8: cost 0 inf + 502276 14.549 * [simplify]: Simplified to: (expm1 (sinh c)) (log1p (sinh c)) (+ (/ -1 (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)) (real->posit16 (sinh c)) (fma (* c c) (* 1/6 c) (fma 1/120 (pow c 5) c)) (sinh c) (sinh c) 14.550 * * * [progress]: adding candidates to table 14.592 * * [progress]: iteration 2 / 4 14.592 * * * [progress]: picking best candidate 14.598 * * * * [pick]: Picked # 14.598 * * * [progress]: localizing error 14.626 * * * [progress]: generating rewritten candidates 14.626 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 14.633 * * * [progress]: generating series expansions 14.633 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 14.633 * [backup-simplify]: Simplify (* 1/6 c) into (* 1/6 c) 14.634 * [approximate]: Taking taylor expansion of (* 1/6 c) in (c) around 0 14.634 * [taylor]: Taking taylor expansion of (* 1/6 c) in c 14.634 * [taylor]: Taking taylor expansion of 1/6 in c 14.634 * [backup-simplify]: Simplify 1/6 into 1/6 14.634 * [taylor]: Taking taylor expansion of c in c 14.634 * [backup-simplify]: Simplify 0 into 0 14.634 * [backup-simplify]: Simplify 1 into 1 14.634 * [taylor]: Taking taylor expansion of (* 1/6 c) in c 14.634 * [taylor]: Taking taylor expansion of 1/6 in c 14.634 * [backup-simplify]: Simplify 1/6 into 1/6 14.634 * [taylor]: Taking taylor expansion of c in c 14.634 * [backup-simplify]: Simplify 0 into 0 14.634 * [backup-simplify]: Simplify 1 into 1 14.634 * [backup-simplify]: Simplify (* 1/6 0) into 0 14.634 * [backup-simplify]: Simplify 0 into 0 14.635 * [backup-simplify]: Simplify (+ (* 1/6 1) (* 0 0)) into 1/6 14.635 * [backup-simplify]: Simplify 1/6 into 1/6 14.636 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 1) (* 0 0))) into 0 14.636 * [backup-simplify]: Simplify 0 into 0 14.636 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.636 * [backup-simplify]: Simplify 0 into 0 14.641 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.642 * [backup-simplify]: Simplify 0 into 0 14.642 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.643 * [backup-simplify]: Simplify 0 into 0 14.643 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.643 * [backup-simplify]: Simplify 0 into 0 14.644 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.645 * [backup-simplify]: Simplify 0 into 0 14.645 * [backup-simplify]: Simplify (* 1/6 c) into (* 1/6 c) 14.645 * [backup-simplify]: Simplify (* 1/6 (/ 1 c)) into (/ 1/6 c) 14.645 * [approximate]: Taking taylor expansion of (/ 1/6 c) in (c) around 0 14.645 * [taylor]: Taking taylor expansion of (/ 1/6 c) in c 14.645 * [taylor]: Taking taylor expansion of 1/6 in c 14.645 * [backup-simplify]: Simplify 1/6 into 1/6 14.645 * [taylor]: Taking taylor expansion of c in c 14.645 * [backup-simplify]: Simplify 0 into 0 14.645 * [backup-simplify]: Simplify 1 into 1 14.645 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 14.645 * [taylor]: Taking taylor expansion of (/ 1/6 c) in c 14.645 * [taylor]: Taking taylor expansion of 1/6 in c 14.645 * [backup-simplify]: Simplify 1/6 into 1/6 14.645 * [taylor]: Taking taylor expansion of c in c 14.645 * [backup-simplify]: Simplify 0 into 0 14.645 * [backup-simplify]: Simplify 1 into 1 14.645 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 14.646 * [backup-simplify]: Simplify 1/6 into 1/6 14.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)))) into 0 14.646 * [backup-simplify]: Simplify 0 into 0 14.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.647 * [backup-simplify]: Simplify 0 into 0 14.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.648 * [backup-simplify]: Simplify 0 into 0 14.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.648 * [backup-simplify]: Simplify 0 into 0 14.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.649 * [backup-simplify]: Simplify 0 into 0 14.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.650 * [backup-simplify]: Simplify 0 into 0 14.650 * [backup-simplify]: Simplify (* 1/6 (/ 1 (/ 1 c))) into (* 1/6 c) 14.650 * [backup-simplify]: Simplify (* 1/6 (/ 1 (- c))) into (/ -1/6 c) 14.650 * [approximate]: Taking taylor expansion of (/ -1/6 c) in (c) around 0 14.650 * [taylor]: Taking taylor expansion of (/ -1/6 c) in c 14.650 * [taylor]: Taking taylor expansion of -1/6 in c 14.650 * [backup-simplify]: Simplify -1/6 into -1/6 14.650 * [taylor]: Taking taylor expansion of c in c 14.650 * [backup-simplify]: Simplify 0 into 0 14.650 * [backup-simplify]: Simplify 1 into 1 14.650 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 14.650 * [taylor]: Taking taylor expansion of (/ -1/6 c) in c 14.650 * [taylor]: Taking taylor expansion of -1/6 in c 14.650 * [backup-simplify]: Simplify -1/6 into -1/6 14.650 * [taylor]: Taking taylor expansion of c in c 14.650 * [backup-simplify]: Simplify 0 into 0 14.650 * [backup-simplify]: Simplify 1 into 1 14.651 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 14.651 * [backup-simplify]: Simplify -1/6 into -1/6 14.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)))) into 0 14.651 * [backup-simplify]: Simplify 0 into 0 14.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.652 * [backup-simplify]: Simplify 0 into 0 14.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.652 * [backup-simplify]: Simplify 0 into 0 14.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.653 * [backup-simplify]: Simplify 0 into 0 14.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.654 * [backup-simplify]: Simplify 0 into 0 14.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.654 * [backup-simplify]: Simplify 0 into 0 14.654 * [backup-simplify]: Simplify (* -1/6 (/ 1 (/ 1 (- c)))) into (* 1/6 c) 14.655 * * * [progress]: simplifying candidates 14.655 * * * * [progress]: [ 1 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 2 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 3 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 4 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 5 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 6 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 7 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 8 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 9 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 10 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 11 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 12 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 13 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 14 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 15 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 16 / 24 ] simplifiying candidate # 14.655 * * * * [progress]: [ 17 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 18 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 19 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 20 / 24 ] simplifiying candidate #real (real->posit16 (* 1/6 c))) (fma 1/120 (pow c 5) c)) (- c (* -2.9807307601812193e+165 -2.9807307601812193e+165))))> 14.656 * * * * [progress]: [ 21 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 22 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 23 / 24 ] simplifiying candidate # 14.656 * * * * [progress]: [ 24 / 24 ] simplifiying candidate # 14.656 * [simplify]: Simplifying: (expm1 (* 1/6 c)) (log1p (* 1/6 c)) (* 1/6 c) (+ (log 1/6) (log c)) (log (* 1/6 c)) (exp (* 1/6 c)) (* (* (* 1/6 1/6) 1/6) (* (* c c) c)) (* (cbrt (* 1/6 c)) (cbrt (* 1/6 c))) (cbrt (* 1/6 c)) (* (* (* 1/6 c) (* 1/6 c)) (* 1/6 c)) (sqrt (* 1/6 c)) (sqrt (* 1/6 c)) (* (sqrt 1/6) (sqrt c)) (* (sqrt 1/6) (sqrt c)) (* 1/6 (* (cbrt c) (cbrt c))) (* 1/6 (sqrt c)) (* 1/6 1) (* (cbrt 1/6) c) (* (sqrt 1/6) c) (* 1/6 c) (real->posit16 (* 1/6 c)) (* 1/6 c) (* 1/6 c) (* 1/6 c) 14.656 * * [simplify]: iteration 0: 33 enodes 14.670 * * [simplify]: iteration 1: 68 enodes 14.686 * * [simplify]: iteration 2: 129 enodes 14.726 * * [simplify]: iteration 3: 285 enodes 14.817 * * [simplify]: iteration 4: 489 enodes 14.940 * * [simplify]: iteration 5: 711 enodes 15.082 * * [simplify]: iteration 6: 1257 enodes 16.143 * * [simplify]: iteration 7: 3995 enodes 16.920 * * [simplify]: iteration complete: 5001 enodes 16.920 * * [simplify]: Extracting #0: cost 16 inf + 0 16.920 * * [simplify]: Extracting #1: cost 308 inf + 1 16.924 * * [simplify]: Extracting #2: cost 999 inf + 7095 16.937 * * [simplify]: Extracting #3: cost 690 inf + 54881 16.961 * * [simplify]: Extracting #4: cost 357 inf + 170938 16.996 * * [simplify]: Extracting #5: cost 79 inf + 347517 17.036 * * [simplify]: Extracting #6: cost 0 inf + 410607 17.077 * * [simplify]: Extracting #7: cost 0 inf + 406406 17.117 * * [simplify]: Extracting #8: cost 0 inf + 405684 17.156 * [simplify]: Simplified to: (expm1 (* 1/6 c)) (log1p (* 1/6 c)) (* 1/6 c) (log (* 1/6 c)) (log (* 1/6 c)) (exp (* 1/6 c)) (* 1/216 (* (* c c) c)) (* (cbrt (* 1/6 c)) (cbrt (* 1/6 c))) (cbrt (* 1/6 c)) (* 1/216 (* (* c c) c)) (sqrt (* 1/6 c)) (sqrt (* 1/6 c)) (* (sqrt 1/6) (sqrt c)) (* (sqrt 1/6) (sqrt c)) (* 1/6 (* (cbrt c) (cbrt c))) (* 1/6 (sqrt c)) 1/6 (* c (cbrt 1/6)) (* c (sqrt 1/6)) (* 1/6 c) (real->posit16 (* 1/6 c)) (* 1/6 c) (* 1/6 c) (* 1/6 c) 17.157 * * * [progress]: adding candidates to table 17.233 * [progress]: [Phase 3 of 3] Extracting. 17.233 * * [regime]: Finding splitpoints for: (# #) 17.233 * * * [regime-changes]: Trying 1 branch expressions: (c) 17.233 * * * * [regimes]: Trying to branch on c from (# #) 17.251 * * * [regime]: Found split indices: #