0.879 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.366 * * * [progress]: [2/2] Setting up program. 0.369 * [progress]: [Phase 2 of 3] Improving. 0.388 * [simplify]: Simplifying using # : (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.398 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.400 * * [simplify]: iteration 1 : 34 enodes (cost 4 ) 0.403 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.406 * * [simplify]: iteration 3 : 155 enodes (cost 4 ) 0.412 * * [simplify]: iteration 4 : 463 enodes (cost 4 ) 0.427 * * [simplify]: iteration 5 : 2081 enodes (cost 4 ) 0.471 * * [simplify]: iteration 6 : 5001 enodes (cost 4 ) 0.472 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.473 * * [progress]: iteration 1 / 4 0.473 * * * [progress]: picking best candidate 0.476 * * * * [pick]: Picked # 0.476 * * * [progress]: localizing error 0.485 * * * [progress]: generating rewritten candidates 0.485 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.489 * * * [progress]: generating series expansions 0.489 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.492 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 0.492 * [taylor]: Taking taylor expansion of (sinh c) in c 0.494 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.494 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.494 * [taylor]: Taking taylor expansion of (exp c) in c 0.494 * [taylor]: Taking taylor expansion of c in c 0.494 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.494 * [taylor]: Taking taylor expansion of (- c) in c 0.494 * [taylor]: Taking taylor expansion of c in c 0.495 * [taylor]: Taking taylor expansion of 2 in c 0.499 * [taylor]: Taking taylor expansion of (sinh c) in c 0.499 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 0.499 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 0.499 * [taylor]: Taking taylor expansion of (exp c) in c 0.499 * [taylor]: Taking taylor expansion of c in c 0.499 * [taylor]: Taking taylor expansion of (exp (- c)) in c 0.499 * [taylor]: Taking taylor expansion of (- c) in c 0.499 * [taylor]: Taking taylor expansion of c in c 0.500 * [taylor]: Taking taylor expansion of 2 in c 0.531 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 0.531 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.531 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.531 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.531 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.531 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.531 * [taylor]: Taking taylor expansion of c in c 0.532 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.532 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.532 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.532 * [taylor]: Taking taylor expansion of c in c 0.532 * [taylor]: Taking taylor expansion of 2 in c 0.533 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 0.533 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 0.533 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 0.533 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 0.533 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.533 * [taylor]: Taking taylor expansion of c in c 0.533 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 0.533 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 0.533 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.533 * [taylor]: Taking taylor expansion of c in c 0.534 * [taylor]: Taking taylor expansion of 2 in c 0.546 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 0.546 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.546 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.546 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.546 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.546 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.546 * [taylor]: Taking taylor expansion of -1 in c 0.546 * [taylor]: Taking taylor expansion of c in c 0.546 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.546 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.546 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.546 * [taylor]: Taking taylor expansion of -1 in c 0.546 * [taylor]: Taking taylor expansion of c in c 0.547 * [taylor]: Taking taylor expansion of 2 in c 0.547 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 0.547 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 0.547 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 0.547 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 0.547 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.547 * [taylor]: Taking taylor expansion of -1 in c 0.547 * [taylor]: Taking taylor expansion of c in c 0.548 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 0.548 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 0.548 * [taylor]: Taking taylor expansion of (/ -1 c) in c 0.548 * [taylor]: Taking taylor expansion of -1 in c 0.548 * [taylor]: Taking taylor expansion of c in c 0.548 * [taylor]: Taking taylor expansion of 2 in c 0.561 * * * [progress]: simplifying candidates 0.562 * [simplify]: Simplifying using # : (- (exp c) (exp (- 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)))) 0.571 * * [simplify]: iteration 0 : 50 enodes (cost 18 ) 0.573 * * [simplify]: iteration 1 : 99 enodes (cost 18 ) 0.575 * * [simplify]: iteration 2 : 218 enodes (cost 18 ) 0.579 * * [simplify]: iteration 3 : 497 enodes (cost 18 ) 0.592 * * [simplify]: iteration 4 : 1995 enodes (cost 18 ) 0.635 * * [simplify]: iteration 5 : 5002 enodes (cost 18 ) 0.637 * [simplify]: Simplified to: (- (exp c) (exp (* -1 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)))) 0.637 * * * [progress]: adding candidates to table 0.647 * [progress]: [Phase 3 of 3] Extracting. 0.650 * [simplify]: Simplifying using # : (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.650 * * [simplify]: iteration 0 : 7 enodes (cost 4 ) 0.650 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 4.403 * [regime-testing]: End program error score: 0.007750968871108889