41.935 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.100 * * * [progress]: [2/2] Setting up program. 0.102 * [progress]: [Phase 2 of 3] Improving. 0.103 * [simplify]: Simplifying using # : (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.104 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.105 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.107 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.112 * * [simplify]: iteration 3 : 71 enodes (cost 8 ) 0.128 * * [simplify]: iteration 4 : 143 enodes (cost 8 ) 0.174 * * [simplify]: iteration 5 : 357 enodes (cost 8 ) 0.419 * * [simplify]: iteration 6 : 1025 enodes (cost 8 ) 2.480 * * [simplify]: iteration 7 : 3649 enodes (cost 8 ) 4.666 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 4.666 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 4.666 * * [progress]: iteration 1 / 4 4.666 * * * [progress]: picking best candidate 4.668 * * * * [pick]: Picked # 4.668 * * * [progress]: localizing error 4.680 * * * [progress]: generating rewritten candidates 4.680 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 4.681 * * * [progress]: generating series expansions 4.681 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 4.681 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 4.681 * [taylor]: Taking taylor expansion of (sinh c) in c 4.681 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 4.681 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 4.681 * [taylor]: Taking taylor expansion of (exp c) in c 4.681 * [taylor]: Taking taylor expansion of c in c 4.681 * [taylor]: Taking taylor expansion of (exp (- c)) in c 4.681 * [taylor]: Taking taylor expansion of (- c) in c 4.681 * [taylor]: Taking taylor expansion of c in c 4.682 * [taylor]: Taking taylor expansion of 2 in c 4.685 * [taylor]: Taking taylor expansion of (sinh c) in c 4.685 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 4.686 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 4.686 * [taylor]: Taking taylor expansion of (exp c) in c 4.686 * [taylor]: Taking taylor expansion of c in c 4.686 * [taylor]: Taking taylor expansion of (exp (- c)) in c 4.686 * [taylor]: Taking taylor expansion of (- c) in c 4.686 * [taylor]: Taking taylor expansion of c in c 4.686 * [taylor]: Taking taylor expansion of 2 in c 4.716 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 4.716 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 4.716 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 4.716 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 4.716 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 4.716 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.716 * [taylor]: Taking taylor expansion of c in c 4.716 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 4.716 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 4.716 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.717 * [taylor]: Taking taylor expansion of c in c 4.717 * [taylor]: Taking taylor expansion of 2 in c 4.718 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 4.718 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 4.718 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 4.718 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 4.718 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.718 * [taylor]: Taking taylor expansion of c in c 4.718 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 4.718 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 4.718 * [taylor]: Taking taylor expansion of (/ 1 c) in c 4.718 * [taylor]: Taking taylor expansion of c in c 4.719 * [taylor]: Taking taylor expansion of 2 in c 4.730 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 4.730 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 4.730 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 4.730 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 4.730 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 4.730 * [taylor]: Taking taylor expansion of (/ -1 c) in c 4.731 * [taylor]: Taking taylor expansion of -1 in c 4.731 * [taylor]: Taking taylor expansion of c in c 4.731 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 4.731 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 4.731 * [taylor]: Taking taylor expansion of (/ -1 c) in c 4.731 * [taylor]: Taking taylor expansion of -1 in c 4.731 * [taylor]: Taking taylor expansion of c in c 4.732 * [taylor]: Taking taylor expansion of 2 in c 4.732 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 4.732 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 4.732 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 4.732 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 4.732 * [taylor]: Taking taylor expansion of (/ -1 c) in c 4.732 * [taylor]: Taking taylor expansion of -1 in c 4.732 * [taylor]: Taking taylor expansion of c in c 4.732 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 4.732 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 4.732 * [taylor]: Taking taylor expansion of (/ -1 c) in c 4.732 * [taylor]: Taking taylor expansion of -1 in c 4.732 * [taylor]: Taking taylor expansion of c in c 4.733 * [taylor]: Taking taylor expansion of 2 in c 4.744 * * * [progress]: simplifying candidates 4.745 * [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)))) 4.746 * * [simplify]: iteration 0 : 32 enodes (cost 72 ) 4.752 * * [simplify]: iteration 1 : 65 enodes (cost 69 ) 4.766 * * [simplify]: iteration 2 : 135 enodes (cost 65 ) 4.789 * * [simplify]: iteration 3 : 286 enodes (cost 65 ) 4.847 * * [simplify]: iteration 4 : 654 enodes (cost 65 ) 5.063 * * [simplify]: iteration 5 : 2131 enodes (cost 65 ) 5.906 * * [simplify]: iteration done : 5000 enodes (cost 65 ) 5.906 * [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)) (* (- (exp c) (exp (- c))) 1/2) (* (- (exp c) (exp (- c))) 1/2) 5.906 * * * [progress]: adding candidates to table 5.942 * * [progress]: iteration 2 / 4 5.942 * * * [progress]: picking best candidate 5.945 * * * * [pick]: Picked # 5.945 * * * [progress]: localizing error 5.958 * * * [progress]: generating rewritten candidates 5.958 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.958 * * * [progress]: generating series expansions 5.958 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.959 * [approximate]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in (c) around 0 5.959 * [taylor]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in c 5.959 * [taylor]: Rewrote expression to (+ (* 1/6 (pow c 3)) (fma 1/120 (pow c 5) c)) 5.959 * [taylor]: Taking taylor expansion of (* 1/6 (pow c 3)) in c 5.959 * [taylor]: Taking taylor expansion of 1/6 in c 5.959 * [taylor]: Taking taylor expansion of (pow c 3) in c 5.959 * [taylor]: Taking taylor expansion of c in c 5.959 * [taylor]: Taking taylor expansion of (fma 1/120 (pow c 5) c) in c 5.959 * [taylor]: Rewrote expression to (+ (* 1/120 (pow c 5)) c) 5.959 * [taylor]: Taking taylor expansion of (* 1/120 (pow c 5)) in c 5.959 * [taylor]: Taking taylor expansion of 1/120 in c 5.959 * [taylor]: Taking taylor expansion of (pow c 5) in c 5.959 * [taylor]: Taking taylor expansion of c in c 5.959 * [taylor]: Taking taylor expansion of c in c 5.959 * [taylor]: Taking taylor expansion of (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) in c 5.959 * [taylor]: Rewrote expression to (+ (* 1/6 (pow c 3)) (fma 1/120 (pow c 5) c)) 5.960 * [taylor]: Taking taylor expansion of (* 1/6 (pow c 3)) in c 5.960 * [taylor]: Taking taylor expansion of 1/6 in c 5.960 * [taylor]: Taking taylor expansion of (pow c 3) in c 5.960 * [taylor]: Taking taylor expansion of c in c 5.960 * [taylor]: Taking taylor expansion of (fma 1/120 (pow c 5) c) in c 5.960 * [taylor]: Rewrote expression to (+ (* 1/120 (pow c 5)) c) 5.960 * [taylor]: Taking taylor expansion of (* 1/120 (pow c 5)) in c 5.960 * [taylor]: Taking taylor expansion of 1/120 in c 5.960 * [taylor]: Taking taylor expansion of (pow c 5) in c 5.960 * [taylor]: Taking taylor expansion of c in c 5.960 * [taylor]: Taking taylor expansion of c in c 5.968 * [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 5.968 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 c) 3) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) in c 5.968 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 c) 3)) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) 5.968 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 c) 3)) in c 5.968 * [taylor]: Taking taylor expansion of 1/6 in c 5.968 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 3) in c 5.968 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.968 * [taylor]: Taking taylor expansion of c in c 5.968 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 c) 5) (/ 1 c)) in c 5.969 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 c) 5)) (/ 1 c)) 5.969 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 c) 5)) in c 5.969 * [taylor]: Taking taylor expansion of 1/120 in c 5.969 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 5) in c 5.969 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.969 * [taylor]: Taking taylor expansion of c in c 5.969 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.969 * [taylor]: Taking taylor expansion of c in c 5.969 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 c) 3) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) in c 5.969 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 c) 3)) (fma 1/120 (pow (/ 1 c) 5) (/ 1 c))) 5.969 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 c) 3)) in c 5.969 * [taylor]: Taking taylor expansion of 1/6 in c 5.969 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 3) in c 5.969 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.969 * [taylor]: Taking taylor expansion of c in c 5.970 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 c) 5) (/ 1 c)) in c 5.970 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 c) 5)) (/ 1 c)) 5.970 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 c) 5)) in c 5.970 * [taylor]: Taking taylor expansion of 1/120 in c 5.970 * [taylor]: Taking taylor expansion of (pow (/ 1 c) 5) in c 5.970 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.970 * [taylor]: Taking taylor expansion of c in c 5.970 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.970 * [taylor]: Taking taylor expansion of c in c 5.991 * [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 5.991 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 c) 3) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) in c 5.991 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 c) 3)) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) 5.991 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 c) 3)) in c 5.991 * [taylor]: Taking taylor expansion of 1/6 in c 5.991 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 3) in c 5.991 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.991 * [taylor]: Taking taylor expansion of -1 in c 5.991 * [taylor]: Taking taylor expansion of c in c 5.992 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 c) 5) (/ -1 c)) in c 5.992 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 c) 5)) (/ -1 c)) 5.992 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 c) 5)) in c 5.992 * [taylor]: Taking taylor expansion of 1/120 in c 5.992 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 5) in c 5.992 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.992 * [taylor]: Taking taylor expansion of -1 in c 5.992 * [taylor]: Taking taylor expansion of c in c 5.992 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.992 * [taylor]: Taking taylor expansion of -1 in c 5.992 * [taylor]: Taking taylor expansion of c in c 5.992 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 c) 3) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) in c 5.992 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 c) 3)) (fma 1/120 (pow (/ -1 c) 5) (/ -1 c))) 5.992 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 c) 3)) in c 5.993 * [taylor]: Taking taylor expansion of 1/6 in c 5.993 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 3) in c 5.993 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.993 * [taylor]: Taking taylor expansion of -1 in c 5.993 * [taylor]: Taking taylor expansion of c in c 5.993 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 c) 5) (/ -1 c)) in c 5.993 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 c) 5)) (/ -1 c)) 5.993 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 c) 5)) in c 5.993 * [taylor]: Taking taylor expansion of 1/120 in c 5.993 * [taylor]: Taking taylor expansion of (pow (/ -1 c) 5) in c 5.993 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.993 * [taylor]: Taking taylor expansion of -1 in c 5.993 * [taylor]: Taking taylor expansion of c in c 5.993 * [taylor]: Taking taylor expansion of (/ -1 c) in c 5.993 * [taylor]: Taking taylor expansion of -1 in c 5.993 * [taylor]: Taking taylor expansion of c in c 6.011 * * * [progress]: simplifying candidates 6.012 * [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)) 6.013 * * [simplify]: iteration 0 : 22 enodes (cost 188 ) 6.017 * * [simplify]: iteration 1 : 41 enodes (cost 182 ) 6.024 * * [simplify]: iteration 2 : 115 enodes (cost 160 ) 6.053 * * [simplify]: iteration 3 : 463 enodes (cost 160 ) 6.325 * * [simplify]: iteration 4 : 2732 enodes (cost 160 ) 7.495 * * [simplify]: iteration done : 5000 enodes (cost 160 ) 7.495 * [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)) 7.495 * * * [progress]: adding candidates to table 7.534 * [progress]: [Phase 3 of 3] Extracting. 7.534 * * [regime]: Finding splitpoints for: (# #) 7.534 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) c) 7.534 * * * * [regimes]: Trying to branch on (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) from (# #) 7.555 * * * * [regimes]: Trying to branch on c from (# #) 7.568 * * * [regime]: Found split indices: #