0.821 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.337 * * * [progress]: [2/2] Setting up program. 0.341 * [progress]: [Phase 2 of 3] Improving. 0.343 * [simplify]: Simplifying using # : (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.346 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.349 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.351 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.357 * * [simplify]: iteration 3 : 71 enodes (cost 8 ) 0.369 * * [simplify]: iteration 4 : 147 enodes (cost 8 ) 0.410 * * [simplify]: iteration 5 : 371 enodes (cost 8 ) 0.553 * * [simplify]: iteration 6 : 1456 enodes (cost 8 ) 1.560 * * [simplify]: iteration done : 5001 enodes (cost 8 ) 1.560 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 1.562 * * [progress]: iteration 1 / 4 1.562 * * * [progress]: picking best candidate 1.564 * * * * [pick]: Picked # 1.564 * * * [progress]: localizing error 1.574 * * * [progress]: generating rewritten candidates 1.574 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.578 * * * [progress]: generating series expansions 1.578 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.580 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 1.581 * [taylor]: Taking taylor expansion of (sinh c) in c 1.583 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.583 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.583 * [taylor]: Taking taylor expansion of (exp c) in c 1.583 * [taylor]: Taking taylor expansion of c in c 1.583 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.583 * [taylor]: Taking taylor expansion of (- c) in c 1.583 * [taylor]: Taking taylor expansion of c in c 1.584 * [taylor]: Taking taylor expansion of 2 in c 1.587 * [taylor]: Taking taylor expansion of (sinh c) in c 1.588 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.588 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.588 * [taylor]: Taking taylor expansion of (exp c) in c 1.588 * [taylor]: Taking taylor expansion of c in c 1.588 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.588 * [taylor]: Taking taylor expansion of (- c) in c 1.588 * [taylor]: Taking taylor expansion of c in c 1.588 * [taylor]: Taking taylor expansion of 2 in c 1.627 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 1.627 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.627 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.627 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.627 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.627 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.627 * [taylor]: Taking taylor expansion of c in c 1.628 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.628 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.628 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.628 * [taylor]: Taking taylor expansion of c in c 1.629 * [taylor]: Taking taylor expansion of 2 in c 1.629 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.629 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.629 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.629 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.629 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.629 * [taylor]: Taking taylor expansion of c in c 1.629 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.629 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.629 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.629 * [taylor]: Taking taylor expansion of c in c 1.630 * [taylor]: Taking taylor expansion of 2 in c 1.642 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 1.642 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.642 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.642 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.642 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.642 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.642 * [taylor]: Taking taylor expansion of -1 in c 1.642 * [taylor]: Taking taylor expansion of c in c 1.643 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.643 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.643 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.643 * [taylor]: Taking taylor expansion of -1 in c 1.643 * [taylor]: Taking taylor expansion of c in c 1.643 * [taylor]: Taking taylor expansion of 2 in c 1.644 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.644 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.644 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.644 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.644 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.644 * [taylor]: Taking taylor expansion of -1 in c 1.644 * [taylor]: Taking taylor expansion of c in c 1.644 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.644 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.644 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.644 * [taylor]: Taking taylor expansion of -1 in c 1.644 * [taylor]: Taking taylor expansion of c in c 1.645 * [taylor]: Taking taylor expansion of 2 in c 1.656 * * * [progress]: simplifying candidates 1.657 * [simplify]: Simplifying using # : (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)))) 1.658 * * [simplify]: iteration 0 : 32 enodes (cost 72 ) 1.664 * * [simplify]: iteration 1 : 65 enodes (cost 69 ) 1.675 * * [simplify]: iteration 2 : 136 enodes (cost 65 ) 1.708 * * [simplify]: iteration 3 : 329 enodes (cost 65 ) 1.785 * * [simplify]: iteration 4 : 822 enodes (cost 65 ) 2.106 * * [simplify]: iteration 5 : 3591 enodes (cost 65 ) 3.400 * * [simplify]: iteration done : 5000 enodes (cost 65 ) 3.400 * [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)))) 3.401 * * * [progress]: adding candidates to table 3.441 * * [progress]: iteration 2 / 4 3.441 * * * [progress]: picking best candidate 3.444 * * * * [pick]: Picked # 3.444 * * * [progress]: localizing error 3.458 * * * [progress]: generating rewritten candidates 3.458 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.459 * * * [progress]: generating series expansions 3.459 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.459 * [approximate]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in (c) around 0 3.459 * [taylor]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in c 3.459 * [taylor]: Rewrote expression to (+ (* 1/6 (pow c 3)) (fma 1/120 (pow c 5) c)) 3.459 * [taylor]: Taking taylor expansion of (* 1/6 (pow c 3)) in c 3.459 * [taylor]: Taking taylor expansion of 1/6 in c 3.459 * [taylor]: Taking taylor expansion of (pow c 3) in c 3.459 * [taylor]: Taking taylor expansion of c in c 3.459 * [taylor]: Taking taylor expansion of (fma 1/120 (pow c 5) c) in c 3.459 * [taylor]: Rewrote expression to (+ (* 1/120 (pow c 5)) c) 3.459 * [taylor]: Taking taylor expansion of (* 1/120 (pow c 5)) in c 3.459 * [taylor]: Taking taylor expansion of 1/120 in c 3.459 * [taylor]: Taking taylor expansion of (pow c 5) in c 3.460 * [taylor]: Taking taylor expansion of c in c 3.460 * [taylor]: Taking taylor expansion of c in c 3.460 * [taylor]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in c 3.460 * [taylor]: Rewrote expression to (+ (* 1/6 (pow c 3)) (fma 1/120 (pow c 5) c)) 3.460 * [taylor]: Taking taylor expansion of (* 1/6 (pow c 3)) in c 3.460 * [taylor]: Taking taylor expansion of 1/6 in c 3.460 * [taylor]: Taking taylor expansion of (pow c 3) in c 3.460 * [taylor]: Taking taylor expansion of c in c 3.460 * [taylor]: Taking taylor expansion of (fma 1/120 (pow c 5) c) in c 3.460 * [taylor]: Rewrote expression to (+ (* 1/120 (pow c 5)) c) 3.460 * [taylor]: Taking taylor expansion of (* 1/120 (pow c 5)) in c 3.460 * [taylor]: Taking taylor expansion of 1/120 in c 3.460 * [taylor]: Taking taylor expansion of (pow c 5) in c 3.460 * [taylor]: Taking taylor expansion of c in c 3.460 * [taylor]: Taking taylor expansion of c in c 3.468 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 c) 3) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) in (c) around 0 3.468 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 c) 3) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) in c 3.468 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 c) 3)) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) 3.469 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 c) 3)) in c 3.469 * [taylor]: Taking taylor expansion of 1/6 in c 3.469 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 3) in c 3.469 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.469 * [taylor]: Taking taylor expansion of c in c 3.469 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 c) 5) (/ 1 c)) in c 3.469 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 c) 5)) (/ 1 c)) 3.469 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 c) 5)) in c 3.469 * [taylor]: Taking taylor expansion of 1/120 in c 3.469 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 5) in c 3.469 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.469 * [taylor]: Taking taylor expansion of c in c 3.469 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.469 * [taylor]: Taking taylor expansion of c in c 3.470 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 c) 3) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) in c 3.470 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 c) 3)) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) 3.470 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 c) 3)) in c 3.470 * [taylor]: Taking taylor expansion of 1/6 in c 3.470 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 3) in c 3.470 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.470 * [taylor]: Taking taylor expansion of c in c 3.470 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 c) 5) (/ 1 c)) in c 3.470 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 c) 5)) (/ 1 c)) 3.470 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 c) 5)) in c 3.470 * [taylor]: Taking taylor expansion of 1/120 in c 3.470 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 5) in c 3.470 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.470 * [taylor]: Taking taylor expansion of c in c 3.471 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.471 * [taylor]: Taking taylor expansion of c in c 3.493 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 c) 3) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) in (c) around 0 3.493 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 c) 3) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) in c 3.493 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 c) 3)) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) 3.493 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 c) 3)) in c 3.493 * [taylor]: Taking taylor expansion of 1/6 in c 3.493 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 3) in c 3.493 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.493 * [taylor]: Taking taylor expansion of -1 in c 3.493 * [taylor]: Taking taylor expansion of c in c 3.494 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 c) 5) (/ -1 c)) in c 3.494 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 c) 5)) (/ -1 c)) 3.494 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 c) 5)) in c 3.494 * [taylor]: Taking taylor expansion of 1/120 in c 3.494 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 5) in c 3.494 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.494 * [taylor]: Taking taylor expansion of -1 in c 3.494 * [taylor]: Taking taylor expansion of c in c 3.494 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.494 * [taylor]: Taking taylor expansion of -1 in c 3.494 * [taylor]: Taking taylor expansion of c in c 3.495 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 c) 3) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) in c 3.495 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 c) 3)) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) 3.495 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 c) 3)) in c 3.495 * [taylor]: Taking taylor expansion of 1/6 in c 3.495 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 3) in c 3.495 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.495 * [taylor]: Taking taylor expansion of -1 in c 3.495 * [taylor]: Taking taylor expansion of c in c 3.495 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 c) 5) (/ -1 c)) in c 3.495 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 c) 5)) (/ -1 c)) 3.495 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 c) 5)) in c 3.495 * [taylor]: Taking taylor expansion of 1/120 in c 3.495 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 5) in c 3.495 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.495 * [taylor]: Taking taylor expansion of -1 in c 3.495 * [taylor]: Taking taylor expansion of c in c 3.496 * [taylor]: Taking taylor expansion of (/ -1 c) in c 3.496 * [taylor]: Taking taylor expansion of -1 in c 3.496 * [taylor]: Taking taylor expansion of c in c 3.515 * * * [progress]: simplifying candidates 3.515 * [simplify]: Simplifying using # : (expm1 (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (log1p (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (* 1/6 (pow c 3)) (log (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (exp (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (* (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)))) (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (* (* (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (sqrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (sqrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) 3.516 * * [simplify]: iteration 0 : 22 enodes (cost 188 ) 3.520 * * [simplify]: iteration 1 : 42 enodes (cost 182 ) 3.528 * * [simplify]: iteration 2 : 119 enodes (cost 160 ) 3.561 * * [simplify]: iteration 3 : 499 enodes (cost 160 ) 3.743 * * [simplify]: iteration 4 : 2850 enodes (cost 160 ) 4.875 * * [simplify]: iteration done : 5000 enodes (cost 160 ) 4.875 * [simplify]: Simplified to: (expm1 (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (log1p (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (* 1/6 (pow c 3)) (log (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (exp (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (* (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)))) (cbrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (pow (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) 3) (sqrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (sqrt (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) 4.875 * * * [progress]: adding candidates to table 4.918 * [progress]: [Phase 3 of 3] Extracting. 4.919 * * [regime]: Finding splitpoints for: (# #) 4.919 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) c) 4.920 * * * * [regimes]: Trying to branch on (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) from (# #) 4.943 * * * * [regimes]: Trying to branch on c from (# #) 4.959 * * * [regime]: Found split indices: #