21.813 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.113 * * * [progress]: [2/2] Setting up program. 0.115 * [progress]: [Phase 2 of 3] Improving. 0.115 * [simplify]: Simplifying using # : (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.118 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.119 * * [simplify]: iteration 1 : 34 enodes (cost 4 ) 0.120 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.122 * * [simplify]: iteration 3 : 155 enodes (cost 4 ) 0.126 * * [simplify]: iteration 4 : 463 enodes (cost 4 ) 0.136 * * [simplify]: iteration 5 : 2090 enodes (cost 4 ) 0.178 * * [simplify]: iteration 6 : 5001 enodes (cost 4 ) 0.178 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.178 * * [progress]: iteration 1 / 4 0.178 * * * [progress]: picking best candidate 0.180 * * * * [pick]: Picked # 0.180 * * * [progress]: localizing error 0.187 * * * [progress]: generating rewritten candidates 0.187 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.189 * * * [progress]: generating series expansions 0.189 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.189 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 0.189 * [taylor]: Taking taylor expansion of (sinh c) in c 0.189 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.189 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.189 * [taylor]: Taking taylor expansion of (exp c) in c 0.189 * [taylor]: Taking taylor expansion of c in c 0.189 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.189 * [taylor]: Taking taylor expansion of (- c) in c 0.189 * [taylor]: Taking taylor expansion of c in c 0.190 * [taylor]: Taking taylor expansion of 2 in c 0.193 * [taylor]: Taking taylor expansion of (sinh c) in c 0.193 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.193 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.193 * [taylor]: Taking taylor expansion of (exp c) in c 0.193 * [taylor]: Taking taylor expansion of c in c 0.193 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.193 * [taylor]: Taking taylor expansion of (- c) in c 0.193 * [taylor]: Taking taylor expansion of c in c 0.193 * [taylor]: Taking taylor expansion of 2 in c 0.220 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 0.220 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.220 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.220 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.220 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.220 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.220 * [taylor]: Taking taylor expansion of c in c 0.221 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.221 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.221 * [taylor]: Taking taylor expansion of c in c 0.221 * [taylor]: Taking taylor expansion of 2 in c 0.221 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.222 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.222 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.222 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.222 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.222 * [taylor]: Taking taylor expansion of c in c 0.222 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.222 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.222 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.222 * [taylor]: Taking taylor expansion of c in c 0.222 * [taylor]: Taking taylor expansion of 2 in c 0.234 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 0.234 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.234 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.234 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.234 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.234 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.234 * [taylor]: Taking taylor expansion of -1 in c 0.234 * [taylor]: Taking taylor expansion of c in c 0.235 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.235 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.235 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.235 * [taylor]: Taking taylor expansion of -1 in c 0.235 * [taylor]: Taking taylor expansion of c in c 0.235 * [taylor]: Taking taylor expansion of 2 in c 0.236 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.236 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.236 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.236 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.236 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.236 * [taylor]: Taking taylor expansion of -1 in c 0.236 * [taylor]: Taking taylor expansion of c in c 0.236 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.236 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.236 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.236 * [taylor]: Taking taylor expansion of -1 in c 0.236 * [taylor]: Taking taylor expansion of c in c 0.237 * [taylor]: Taking taylor expansion of 2 in c 0.254 * * * [progress]: simplifying candidates 0.255 * [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)))) 0.257 * * [simplify]: iteration 0 : 63 enodes (cost 42 ) 0.259 * * [simplify]: iteration 1 : 133 enodes (cost 39 ) 0.262 * * [simplify]: iteration 2 : 319 enodes (cost 39 ) 0.267 * * [simplify]: iteration 3 : 809 enodes (cost 39 ) 0.288 * * [simplify]: iteration 4 : 4112 enodes (cost 39 ) 0.370 * * [simplify]: iteration 5 : 5001 enodes (cost 39 ) 0.370 * [simplify]: Simplified to: (expm1 (sinh c)) (log1p (sinh c)) (- (exp c) (exp (* -1 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 (* -1 c)))) (* 1/2 (- (exp c) (exp (* -1 c)))) 0.370 * * * [progress]: adding candidates to table 0.404 * * [progress]: iteration 2 / 4 0.405 * * * [progress]: picking best candidate 0.410 * * * * [pick]: Picked # 0.410 * * * [progress]: localizing error 0.424 * * * [progress]: generating rewritten candidates 0.424 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.427 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 1) 0.429 * * * [progress]: generating series expansions 0.429 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.429 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 0.429 * [taylor]: Taking taylor expansion of (sinh c) in c 0.429 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.429 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.430 * [taylor]: Taking taylor expansion of (exp c) in c 0.430 * [taylor]: Taking taylor expansion of c in c 0.430 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.430 * [taylor]: Taking taylor expansion of (- c) in c 0.430 * [taylor]: Taking taylor expansion of c in c 0.430 * [taylor]: Taking taylor expansion of 2 in c 0.433 * [taylor]: Taking taylor expansion of (sinh c) in c 0.433 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.433 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.433 * [taylor]: Taking taylor expansion of (exp c) in c 0.433 * [taylor]: Taking taylor expansion of c in c 0.433 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.433 * [taylor]: Taking taylor expansion of (- c) in c 0.433 * [taylor]: Taking taylor expansion of c in c 0.434 * [taylor]: Taking taylor expansion of 2 in c 0.461 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 0.461 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.461 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.461 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.461 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.461 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.462 * [taylor]: Taking taylor expansion of c in c 0.462 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.462 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.462 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.462 * [taylor]: Taking taylor expansion of c in c 0.462 * [taylor]: Taking taylor expansion of 2 in c 0.463 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.463 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.463 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.463 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.463 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.463 * [taylor]: Taking taylor expansion of c in c 0.463 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.463 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.463 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.463 * [taylor]: Taking taylor expansion of c in c 0.464 * [taylor]: Taking taylor expansion of 2 in c 0.476 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 0.476 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.476 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.476 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.476 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.476 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.476 * [taylor]: Taking taylor expansion of -1 in c 0.476 * [taylor]: Taking taylor expansion of c in c 0.476 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.476 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.476 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.476 * [taylor]: Taking taylor expansion of -1 in c 0.476 * [taylor]: Taking taylor expansion of c in c 0.477 * [taylor]: Taking taylor expansion of 2 in c 0.477 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.477 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.477 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.477 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.477 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.477 * [taylor]: Taking taylor expansion of -1 in c 0.477 * [taylor]: Taking taylor expansion of c in c 0.478 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.478 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.478 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.478 * [taylor]: Taking taylor expansion of -1 in c 0.478 * [taylor]: Taking taylor expansion of c in c 0.478 * [taylor]: Taking taylor expansion of 2 in c 0.490 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 1) 0.490 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 0.490 * [taylor]: Taking taylor expansion of (sinh c) in c 0.490 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.490 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.490 * [taylor]: Taking taylor expansion of (exp c) in c 0.490 * [taylor]: Taking taylor expansion of c in c 0.490 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.490 * [taylor]: Taking taylor expansion of (- c) in c 0.490 * [taylor]: Taking taylor expansion of c in c 0.491 * [taylor]: Taking taylor expansion of 2 in c 0.493 * [taylor]: Taking taylor expansion of (sinh c) in c 0.493 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.493 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.493 * [taylor]: Taking taylor expansion of (exp c) in c 0.493 * [taylor]: Taking taylor expansion of c in c 0.493 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.493 * [taylor]: Taking taylor expansion of (- c) in c 0.493 * [taylor]: Taking taylor expansion of c in c 0.494 * [taylor]: Taking taylor expansion of 2 in c 0.526 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 0.526 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.527 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.527 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.527 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.527 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.527 * [taylor]: Taking taylor expansion of c in c 0.527 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.527 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.527 * [taylor]: Taking taylor expansion of c in c 0.528 * [taylor]: Taking taylor expansion of 2 in c 0.528 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.528 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.528 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.528 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.528 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.528 * [taylor]: Taking taylor expansion of c in c 0.528 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.528 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.528 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.528 * [taylor]: Taking taylor expansion of c in c 0.529 * [taylor]: Taking taylor expansion of 2 in c 0.540 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 0.540 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.540 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.540 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.540 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.540 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.540 * [taylor]: Taking taylor expansion of -1 in c 0.540 * [taylor]: Taking taylor expansion of c in c 0.541 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.541 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.541 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.541 * [taylor]: Taking taylor expansion of -1 in c 0.541 * [taylor]: Taking taylor expansion of c in c 0.541 * [taylor]: Taking taylor expansion of 2 in c 0.542 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.542 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.542 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.542 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.542 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.542 * [taylor]: Taking taylor expansion of -1 in c 0.542 * [taylor]: Taking taylor expansion of c in c 0.542 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.542 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.542 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.542 * [taylor]: Taking taylor expansion of -1 in c 0.542 * [taylor]: Taking taylor expansion of c in c 0.543 * [taylor]: Taking taylor expansion of 2 in c 0.554 * * * [progress]: simplifying candidates 0.555 * [simplify]: Simplifying using # : (expm1 (exp (log (sinh c)))) (log1p (exp (log (sinh c)))) (exp 1) (exp (* (cbrt (log (sinh c))) (cbrt (log (sinh c))))) (exp (sqrt (log (sinh c)))) (exp 1) (exp (log (* (cbrt (sinh c)) (cbrt (sinh c))))) (exp (log (cbrt (sinh c)))) (exp (log (sqrt (sinh c)))) (exp (log (sqrt (sinh c)))) (exp (log 1)) (exp (log (sinh c))) (exp (log (- (exp c) (exp (- c))))) (exp (log 2)) (log (exp (log (sinh c)))) (exp (exp (log (sinh c)))) (* (cbrt (exp (log (sinh c)))) (cbrt (exp (log (sinh c))))) (cbrt (exp (log (sinh c)))) (* (* (exp (log (sinh c))) (exp (log (sinh c)))) (exp (log (sinh c)))) (sqrt (exp (log (sinh c)))) (sqrt (exp (log (sinh c)))) (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)))) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (* 1/2 (- (exp c) (exp (- c)))) (* 1/2 (- (exp c) (exp (* -1 c)))) 0.558 * * [simplify]: iteration 0 : 100 enodes (cost 108 ) 0.560 * * [simplify]: iteration 1 : 194 enodes (cost 102 ) 0.563 * * [simplify]: iteration 2 : 418 enodes (cost 102 ) 0.569 * * [simplify]: iteration 3 : 1045 enodes (cost 96 ) 0.594 * * [simplify]: iteration 4 : 4957 enodes (cost 80 ) 0.714 * * [simplify]: iteration 5 : 5001 enodes (cost 80 ) 0.716 * [simplify]: Simplified to: (expm1 (sinh c)) (log1p (sinh c)) E (exp (* (cbrt (log (sinh c))) (cbrt (log (sinh c))))) (exp (sqrt (log (sinh c)))) E (pow (cbrt (sinh c)) 2) (cbrt (sinh c)) (sqrt (sinh c)) (sqrt (sinh c)) 1 (sinh c) (- (exp c) (exp (- c))) 2 (log (sinh c)) (exp (sinh c)) (pow (cbrt (sinh c)) 2) (cbrt (sinh c)) (pow (sinh c) 3) (sqrt (sinh c)) (sqrt (sinh c)) (expm1 (sinh c)) (log1p (sinh c)) (- (exp c) (exp (- c))) (log (sinh c)) (exp (sinh c)) (pow (cbrt (sinh c)) 2) (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)) (sinh c) (sinh c) (fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c)) (sinh c) (sinh c) 0.716 * * * [progress]: adding candidates to table 0.799 * * [progress]: iteration 3 / 4 0.799 * * * [progress]: picking best candidate 0.801 * * * * [pick]: Picked # 0.801 * * * [progress]: localizing error 0.817 * * * [progress]: generating rewritten candidates 0.817 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 0.823 * * * [progress]: generating series expansions 0.823 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 0.823 * [approximate]: Taking taylor expansion of (- (exp c) (exp (* -1 c))) in (c) around 0 0.823 * [taylor]: Taking taylor expansion of (- (exp c) (exp (* -1 c))) in c 0.823 * [taylor]: Taking taylor expansion of (exp c) in c 0.823 * [taylor]: Taking taylor expansion of c in c 0.823 * [taylor]: Taking taylor expansion of (exp (* -1 c)) in c 0.823 * [taylor]: Taking taylor expansion of (* -1 c) in c 0.823 * [taylor]: Taking taylor expansion of -1 in c 0.823 * [taylor]: Taking taylor expansion of c in c 0.824 * [taylor]: Taking taylor expansion of (- (exp c) (exp (* -1 c))) in c 0.824 * [taylor]: Taking taylor expansion of (exp c) in c 0.824 * [taylor]: Taking taylor expansion of c in c 0.824 * [taylor]: Taking taylor expansion of (exp (* -1 c)) in c 0.824 * [taylor]: Taking taylor expansion of (* -1 c) in c 0.824 * [taylor]: Taking taylor expansion of -1 in c 0.825 * [taylor]: Taking taylor expansion of c in c 0.846 * [approximate]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (/ -1 c))) in (c) around 0 0.846 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (/ -1 c))) in c 0.846 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.846 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.846 * [taylor]: Taking taylor expansion of c in c 0.846 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.846 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.846 * [taylor]: Taking taylor expansion of -1 in c 0.847 * [taylor]: Taking taylor expansion of c in c 0.847 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (/ -1 c))) in c 0.847 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.847 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.847 * [taylor]: Taking taylor expansion of c in c 0.847 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.847 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.847 * [taylor]: Taking taylor expansion of -1 in c 0.847 * [taylor]: Taking taylor expansion of c in c 0.851 * [approximate]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (/ 1 c))) in (c) around 0 0.851 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (/ 1 c))) in c 0.851 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.851 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.851 * [taylor]: Taking taylor expansion of -1 in c 0.851 * [taylor]: Taking taylor expansion of c in c 0.851 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.851 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.851 * [taylor]: Taking taylor expansion of c in c 0.851 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (/ 1 c))) in c 0.851 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.851 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.851 * [taylor]: Taking taylor expansion of -1 in c 0.851 * [taylor]: Taking taylor expansion of c in c 0.852 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.852 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.852 * [taylor]: Taking taylor expansion of c in c 0.855 * * * [progress]: simplifying candidates 0.856 * [simplify]: Simplifying using # : (fma (* (cbrt (exp c)) (cbrt (exp c))) (cbrt (exp c)) (- (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c))))))) (fma (- (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))))) (fma (* (cbrt (exp c)) (cbrt (exp c))) (cbrt (exp c)) (- (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c)))))) (fma (- (sqrt (exp (* -1 c)))) (sqrt (exp (* -1 c))) (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c))))) (fma (* (cbrt (exp c)) (cbrt (exp c))) (cbrt (exp c)) (- (* (exp (* -1 c)) 1))) (fma (- (exp (* -1 c))) 1 (* (exp (* -1 c)) 1)) (fma (sqrt (exp c)) (sqrt (exp c)) (- (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c))))))) (fma (- (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))))) (fma (sqrt (exp c)) (sqrt (exp c)) (- (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c)))))) (fma (- (sqrt (exp (* -1 c)))) (sqrt (exp (* -1 c))) (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c))))) (fma (sqrt (exp c)) (sqrt (exp c)) (- (* (exp (* -1 c)) 1))) (fma (- (exp (* -1 c))) 1 (* (exp (* -1 c)) 1)) (fma 1 (exp c) (- (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c))))))) (fma (- (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))) (* (cbrt (exp (* -1 c))) (* (cbrt (exp (* -1 c))) (cbrt (exp (* -1 c)))))) (fma 1 (exp c) (- (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c)))))) (fma (- (sqrt (exp (* -1 c)))) (sqrt (exp (* -1 c))) (* (sqrt (exp (* -1 c))) (sqrt (exp (* -1 c))))) (fma 1 (exp c) (- (* (exp (* -1 c)) 1))) (fma (- (exp (* -1 c))) 1 (* (exp (* -1 c)) 1)) (expm1 (- (exp c) (exp (* -1 c)))) (log1p (- (exp c) (exp (* -1 c)))) (- (exp (* -1 c))) (- (exp (* -1 c))) (- (exp (* -1 c))) (/ (exp (exp c)) (exp (exp (* -1 c)))) (log (- (exp c) (exp (* -1 c)))) (exp (- (exp c) (exp (* -1 c)))) (* (cbrt (- (exp c) (exp (* -1 c)))) (cbrt (- (exp c) (exp (* -1 c))))) (cbrt (- (exp c) (exp (* -1 c)))) (* (* (- (exp c) (exp (* -1 c))) (- (exp c) (exp (* -1 c)))) (- (exp c) (exp (* -1 c)))) (sqrt (- (exp c) (exp (* -1 c)))) (sqrt (- (exp c) (exp (* -1 c)))) (- (pow (exp c) 3) (pow (exp (* -1 c)) 3)) (+ (* (exp c) (exp c)) (+ (* (exp (* -1 c)) (exp (* -1 c))) (* (exp c) (exp (* -1 c))))) (- (exp (* -1 c))) (- (* (exp c) (exp c)) (* (exp (* -1 c)) (exp (* -1 c)))) (+ (exp c) (exp (* -1 c))) (+ (sqrt (exp c)) (sqrt (exp (* -1 c)))) (- (sqrt (exp c)) (sqrt (exp (* -1 c)))) (- (exp c) (exp (* -1 c))) (- (exp (* -1 c))) (+ (* 1/3 (pow c 3)) (+ (* 1/60 (pow c 5)) (* 2 c))) (- (exp c) (exp (* -1 c))) (- (exp c) (exp (* -1 c))) 0.859 * * [simplify]: iteration 0 : 153 enodes (cost 354 ) 0.862 * * [simplify]: iteration 1 : 390 enodes (cost 230 ) 0.872 * * [simplify]: iteration 2 : 1886 enodes (cost 229 ) 0.920 * * [simplify]: iteration 3 : 5003 enodes (cost 203 ) 0.922 * [simplify]: Simplified to: (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (- (exp c) (exp (* -1 c))) (* (exp (* -1 c)) (+ (- 1) 1)) (expm1 (- (exp c) (exp (* -1 c)))) (log1p (- (exp c) (exp (* -1 c)))) (- (exp (* -1 c))) (- (exp (* -1 c))) (- (exp (* -1 c))) (exp (- (exp c) (exp (* -1 c)))) (log (- (exp c) (exp (* -1 c)))) (exp (- (exp c) (exp (* -1 c)))) (* (cbrt (- (exp c) (exp (* -1 c)))) (cbrt (- (exp c) (exp (* -1 c))))) (cbrt (- (exp c) (exp (* -1 c)))) (pow (- (exp c) (exp (* -1 c))) 3) (sqrt (- (exp c) (exp (* -1 c)))) (sqrt (- (exp c) (exp (* -1 c)))) (- (pow (exp c) 3) (pow (exp (* -1 c)) 3)) (fma 1 (exp (+ c c)) (fma (pow (exp c) -2) 1 1)) (- (exp (* -1 c))) (fma (- 1) (pow (exp c) -2) (exp (+ c c))) (+ (exp c) (exp (* -1 c))) (+ (sqrt (exp c)) (sqrt (exp (* -1 c)))) (- (sqrt (exp c)) (sqrt (exp (* -1 c)))) (- (exp c) (exp (* -1 c))) (- (exp (* -1 c))) (fma 1/3 (pow c 3) (fma 1/60 (pow c 5) (* 2 c))) (- (exp c) (exp (* -1 c))) (- (exp c) (exp (* -1 c))) 0.922 * * * [progress]: adding candidates to table 0.987 * [progress]: [Phase 3 of 3] Extracting. 0.987 * * [regime]: Finding splitpoints for: (# # #) 0.987 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) c) 0.987 * * * * [regimes]: Trying to branch on (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) from (# # #) 1.015 * * * * [regimes]: Trying to branch on c from (# # #) 1.030 * * * [regime]: Found split indices: #