25.131 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.208 * * * [progress]: [2/2] Setting up program. 0.210 * [progress]: [Phase 2 of 3] Improving. 0.210 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.210 * * [simplify]: Extracting # 0 : cost 0 0.210 * * [simplify]: Extracting # 1 : cost 0 0.211 * * [simplify]: Extracting # 2 : cost 0 0.211 * * [simplify]: Extracting # 3 : cost 0 0.211 * * [simplify]: Extracting # 4 : cost 0 0.211 * * [simplify]: Extracting # 5 : cost 0 0.211 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.212 * * [simplify]: Extracting # 0 : cost 0 0.212 * * [simplify]: Extracting # 1 : cost 0 0.212 * * [simplify]: Extracting # 2 : cost 0 0.212 * * [simplify]: Extracting # 3 : cost 0 0.212 * * [simplify]: Extracting # 4 : cost 0 0.212 * * [simplify]: Extracting # 5 : cost 0 0.213 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.216 * * [simplify]: Extracting # 0 : cost 0 0.216 * * [simplify]: Extracting # 1 : cost 0 0.216 * * [simplify]: Extracting # 2 : cost 0 0.216 * * [simplify]: Extracting # 3 : cost 0 0.216 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.222 * * [simplify]: Extracting # 0 : cost 0 0.223 * * [simplify]: Extracting # 1 : cost 0 0.223 * * [simplify]: Extracting # 2 : cost 0 0.223 * * [simplify]: Extracting # 3 : cost 0 0.223 * * [simplify]: Extracting # 4 : cost 0 0.223 * * [simplify]: iteration 3 : 71 enodes (cost 8 ) 0.248 * * [simplify]: Extracting # 0 : cost 0 0.248 * * [simplify]: Extracting # 1 : cost 0 0.248 * * [simplify]: Extracting # 2 : cost 0 0.249 * * [simplify]: Extracting # 3 : cost 0 0.249 * * [simplify]: Extracting # 4 : cost 0 0.249 * * [simplify]: iteration 4 : 154 enodes (cost 8 ) 0.361 * * [simplify]: Extracting # 0 : cost 0 0.362 * * [simplify]: Extracting # 1 : cost 0 0.364 * * [simplify]: Extracting # 2 : cost 0 0.365 * * [simplify]: Extracting # 3 : cost 0 0.366 * * [simplify]: Extracting # 4 : cost 0 0.367 * * [simplify]: iteration 5 : 673 enodes (cost 8 ) 1.353 * * [simplify]: Extracting # 0 : cost 0 1.376 * * [simplify]: Extracting # 1 : cost 0 1.386 * * [simplify]: Extracting # 2 : cost 0 1.396 * * [simplify]: Extracting # 3 : cost 0 1.407 * * [simplify]: Extracting # 4 : cost 0 1.422 * * [simplify]: iteration done: 5000 enodes (cost 8 ) 1.422 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 1.423 * * [progress]: iteration 1 / 4 1.423 * * * [progress]: picking best candidate 1.426 * * * * [pick]: Picked # 1.426 * * * [progress]: localizing error 1.446 * * * [progress]: generating rewritten candidates 1.446 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.449 * * * [progress]: generating series expansions 1.449 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.450 * [backup-simplify]: Simplify (sinh c) into (sinh c) 1.450 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 1.450 * [taylor]: Taking taylor expansion of (sinh c) in c 1.450 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.450 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.450 * [taylor]: Taking taylor expansion of (exp c) in c 1.450 * [taylor]: Taking taylor expansion of c in c 1.450 * [backup-simplify]: Simplify 0 into 0 1.450 * [backup-simplify]: Simplify 1 into 1 1.450 * [backup-simplify]: Simplify (exp 0) into 1 1.450 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.450 * [taylor]: Taking taylor expansion of (- c) in c 1.450 * [taylor]: Taking taylor expansion of c in c 1.450 * [backup-simplify]: Simplify 0 into 0 1.450 * [backup-simplify]: Simplify 1 into 1 1.451 * [backup-simplify]: Simplify (- 0) into 0 1.451 * [backup-simplify]: Simplify (- 1) into -1 1.451 * [backup-simplify]: Simplify (exp 0) into 1 1.451 * [taylor]: Taking taylor expansion of 2 in c 1.451 * [backup-simplify]: Simplify 2 into 2 1.452 * [backup-simplify]: Simplify (- 1) into -1 1.452 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.453 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.454 * [backup-simplify]: Simplify (- 1) into -1 1.455 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.455 * [backup-simplify]: Simplify (- -1) into 1 1.456 * [backup-simplify]: Simplify (+ 1 1) into 2 1.456 * [backup-simplify]: Simplify (/ 2 2) into 1 1.456 * [taylor]: Taking taylor expansion of (sinh c) in c 1.456 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 1.456 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 1.456 * [taylor]: Taking taylor expansion of (exp c) in c 1.456 * [taylor]: Taking taylor expansion of c in c 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [backup-simplify]: Simplify (exp 0) into 1 1.456 * [taylor]: Taking taylor expansion of (exp (- c)) in c 1.456 * [taylor]: Taking taylor expansion of (- c) in c 1.456 * [taylor]: Taking taylor expansion of c in c 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify 1 into 1 1.457 * [backup-simplify]: Simplify (- 0) into 0 1.457 * [backup-simplify]: Simplify (- 1) into -1 1.457 * [backup-simplify]: Simplify (exp 0) into 1 1.457 * [taylor]: Taking taylor expansion of 2 in c 1.457 * [backup-simplify]: Simplify 2 into 2 1.457 * [backup-simplify]: Simplify (- 1) into -1 1.458 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.459 * [backup-simplify]: Simplify (- 1) into -1 1.460 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.461 * [backup-simplify]: Simplify (- -1) into 1 1.461 * [backup-simplify]: Simplify (+ 1 1) into 2 1.461 * [backup-simplify]: Simplify (/ 2 2) into 1 1.462 * [backup-simplify]: Simplify 1 into 1 1.463 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.464 * [backup-simplify]: Simplify (- 1) into -1 1.464 * [backup-simplify]: Simplify (- 0) into 0 1.466 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.466 * [backup-simplify]: Simplify (- 1/2) into -1/2 1.467 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 1.467 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 1.468 * [backup-simplify]: Simplify 0 into 0 1.470 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.470 * [backup-simplify]: Simplify (- 1) into -1 1.471 * [backup-simplify]: Simplify (- 1) into -1 1.471 * [backup-simplify]: Simplify (- 0) into 0 1.472 * [backup-simplify]: Simplify (- 0) into 0 1.474 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1.474 * [backup-simplify]: Simplify (- -1/6) into 1/6 1.475 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 1.476 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 1.476 * [backup-simplify]: Simplify 1/6 into 1/6 1.480 * [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 1.481 * [backup-simplify]: Simplify (- 1) into -1 1.481 * [backup-simplify]: Simplify (- 1) into -1 1.481 * [backup-simplify]: Simplify (- 0) into 0 1.482 * [backup-simplify]: Simplify (- 1) into -1 1.482 * [backup-simplify]: Simplify (- 0) into 0 1.482 * [backup-simplify]: Simplify (- 0) into 0 1.483 * [backup-simplify]: Simplify (- 0) into 0 1.487 * [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 1.487 * [backup-simplify]: Simplify (- 1/24) into -1/24 1.488 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 1.489 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.495 * [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 1.496 * [backup-simplify]: Simplify (- 1) into -1 1.496 * [backup-simplify]: Simplify (- 1) into -1 1.496 * [backup-simplify]: Simplify (- 0) into 0 1.497 * [backup-simplify]: Simplify (- 1) into -1 1.497 * [backup-simplify]: Simplify (- 0) into 0 1.497 * [backup-simplify]: Simplify (- 1) into -1 1.498 * [backup-simplify]: Simplify (- 0) into 0 1.498 * [backup-simplify]: Simplify (- 1) into -1 1.498 * [backup-simplify]: Simplify (- 0) into 0 1.499 * [backup-simplify]: Simplify (- 0) into 0 1.499 * [backup-simplify]: Simplify (- 0) into 0 1.500 * [backup-simplify]: Simplify (- 0) into 0 1.506 * [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 1.507 * [backup-simplify]: Simplify (- -1/120) into 1/120 1.507 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 1.509 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 1.509 * [backup-simplify]: Simplify 1/120 into 1/120 1.510 * [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)) 1.510 * [backup-simplify]: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 1.510 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 1.510 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.510 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.510 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.511 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.511 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.511 * [taylor]: Taking taylor expansion of c in c 1.511 * [backup-simplify]: Simplify 0 into 0 1.511 * [backup-simplify]: Simplify 1 into 1 1.511 * [backup-simplify]: Simplify (/ 1 1) into 1 1.511 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1.511 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.511 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.511 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.511 * [taylor]: Taking taylor expansion of c in c 1.511 * [backup-simplify]: Simplify 0 into 0 1.511 * [backup-simplify]: Simplify 1 into 1 1.512 * [backup-simplify]: Simplify (/ 1 1) into 1 1.512 * [backup-simplify]: Simplify (- 1) into -1 1.512 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1.512 * [taylor]: Taking taylor expansion of 2 in c 1.512 * [backup-simplify]: Simplify 2 into 2 1.512 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1.513 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1.513 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.513 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 1.513 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 1.513 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 1.513 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 1.513 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.513 * [taylor]: Taking taylor expansion of c in c 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 1 into 1 1.514 * [backup-simplify]: Simplify (/ 1 1) into 1 1.514 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 1.514 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 1.514 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 1.514 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.514 * [taylor]: Taking taylor expansion of c in c 1.514 * [backup-simplify]: Simplify 0 into 0 1.514 * [backup-simplify]: Simplify 1 into 1 1.514 * [backup-simplify]: Simplify (/ 1 1) into 1 1.515 * [backup-simplify]: Simplify (- 1) into -1 1.515 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 1.515 * [taylor]: Taking taylor expansion of 2 in c 1.515 * [backup-simplify]: Simplify 2 into 2 1.515 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 1.515 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 1.515 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.516 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 1.516 * [backup-simplify]: Simplify (- 0) into 0 1.517 * [backup-simplify]: Simplify (+ 0 0) into 0 1.518 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 1.518 * [backup-simplify]: Simplify 0 into 0 1.518 * [backup-simplify]: Simplify (- 0) into 0 1.518 * [backup-simplify]: Simplify (+ 0 0) into 0 1.520 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.520 * [backup-simplify]: Simplify 0 into 0 1.520 * [backup-simplify]: Simplify (- 0) into 0 1.521 * [backup-simplify]: Simplify (+ 0 0) into 0 1.524 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.524 * [backup-simplify]: Simplify 0 into 0 1.524 * [backup-simplify]: Simplify (- 0) into 0 1.525 * [backup-simplify]: Simplify (+ 0 0) into 0 1.528 * [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 1.528 * [backup-simplify]: Simplify 0 into 0 1.528 * [backup-simplify]: Simplify (- 0) into 0 1.528 * [backup-simplify]: Simplify (+ 0 0) into 0 1.531 * [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 1.531 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify (- 0) into 0 1.532 * [backup-simplify]: Simplify (+ 0 0) into 0 1.535 * [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 1.535 * [backup-simplify]: Simplify 0 into 0 1.535 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 1.536 * [backup-simplify]: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 1.536 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 1.536 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.536 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.536 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.536 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.536 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.536 * [taylor]: Taking taylor expansion of -1 in c 1.536 * [backup-simplify]: Simplify -1 into -1 1.536 * [taylor]: Taking taylor expansion of c in c 1.536 * [backup-simplify]: Simplify 0 into 0 1.536 * [backup-simplify]: Simplify 1 into 1 1.536 * [backup-simplify]: Simplify (/ -1 1) into -1 1.537 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1.537 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.537 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.537 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.537 * [taylor]: Taking taylor expansion of -1 in c 1.537 * [backup-simplify]: Simplify -1 into -1 1.537 * [taylor]: Taking taylor expansion of c in c 1.537 * [backup-simplify]: Simplify 0 into 0 1.537 * [backup-simplify]: Simplify 1 into 1 1.537 * [backup-simplify]: Simplify (/ -1 1) into -1 1.537 * [backup-simplify]: Simplify (- -1) into 1 1.538 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1.538 * [taylor]: Taking taylor expansion of 2 in c 1.538 * [backup-simplify]: Simplify 2 into 2 1.538 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1.538 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1.538 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.538 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 1.538 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 1.538 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 1.538 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 1.538 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.538 * [taylor]: Taking taylor expansion of -1 in c 1.538 * [backup-simplify]: Simplify -1 into -1 1.538 * [taylor]: Taking taylor expansion of c in c 1.538 * [backup-simplify]: Simplify 0 into 0 1.538 * [backup-simplify]: Simplify 1 into 1 1.539 * [backup-simplify]: Simplify (/ -1 1) into -1 1.539 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 1.539 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 1.539 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 1.539 * [taylor]: Taking taylor expansion of (/ -1 c) in c 1.539 * [taylor]: Taking taylor expansion of -1 in c 1.539 * [backup-simplify]: Simplify -1 into -1 1.539 * [taylor]: Taking taylor expansion of c in c 1.539 * [backup-simplify]: Simplify 0 into 0 1.539 * [backup-simplify]: Simplify 1 into 1 1.540 * [backup-simplify]: Simplify (/ -1 1) into -1 1.540 * [backup-simplify]: Simplify (- -1) into 1 1.540 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 1.540 * [taylor]: Taking taylor expansion of 2 in c 1.540 * [backup-simplify]: Simplify 2 into 2 1.540 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 1.540 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 1.541 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.541 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 1.541 * [backup-simplify]: Simplify (- 0) into 0 1.542 * [backup-simplify]: Simplify (+ 0 0) into 0 1.543 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 1.543 * [backup-simplify]: Simplify 0 into 0 1.543 * [backup-simplify]: Simplify (- 0) into 0 1.544 * [backup-simplify]: Simplify (+ 0 0) into 0 1.545 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.545 * [backup-simplify]: Simplify 0 into 0 1.545 * [backup-simplify]: Simplify (- 0) into 0 1.546 * [backup-simplify]: Simplify (+ 0 0) into 0 1.548 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 1.548 * [backup-simplify]: Simplify 0 into 0 1.548 * [backup-simplify]: Simplify (- 0) into 0 1.549 * [backup-simplify]: Simplify (+ 0 0) into 0 1.551 * [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 1.551 * [backup-simplify]: Simplify 0 into 0 1.552 * [backup-simplify]: Simplify (- 0) into 0 1.552 * [backup-simplify]: Simplify (+ 0 0) into 0 1.555 * [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 1.555 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify (- 0) into 0 1.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1.568 * [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 1.568 * [backup-simplify]: Simplify 0 into 0 1.568 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 1.568 * * * [progress]: simplifying candidates 1.569 * [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)) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (* 1/2 (- (exp c) (exp (- c)))) (* 1/2 (- (exp c) (exp (* -1 c)))) 1.569 * * [simplify]: Extracting # 0 : cost 0 1.569 * * [simplify]: Extracting # 1 : cost 0 1.570 * * [simplify]: Extracting # 2 : cost 0 1.570 * * [simplify]: Extracting # 3 : cost 0 1.570 * * [simplify]: Extracting # 4 : cost 0 1.570 * * [simplify]: Extracting # 5 : cost 0 1.570 * * [simplify]: Extracting # 6 : cost 0 1.570 * * [simplify]: Extracting # 7 : cost 0 1.570 * * [simplify]: Extracting # 8 : cost 0 1.570 * * [simplify]: iteration 0 : 32 enodes (cost 72 ) 1.582 * * [simplify]: Extracting # 0 : cost 0 1.582 * * [simplify]: Extracting # 1 : cost 0 1.582 * * [simplify]: Extracting # 2 : cost 0 1.583 * * [simplify]: Extracting # 3 : cost 0 1.583 * * [simplify]: Extracting # 4 : cost 0 1.583 * * [simplify]: iteration 1 : 63 enodes (cost 69 ) 1.607 * * [simplify]: Extracting # 0 : cost 0 1.608 * * [simplify]: Extracting # 1 : cost 0 1.608 * * [simplify]: Extracting # 2 : cost 0 1.608 * * [simplify]: Extracting # 3 : cost 0 1.608 * * [simplify]: Extracting # 4 : cost 0 1.609 * * [simplify]: iteration 2 : 139 enodes (cost 65 ) 1.666 * * [simplify]: Extracting # 0 : cost 0 1.666 * * [simplify]: Extracting # 1 : cost 0 1.667 * * [simplify]: Extracting # 2 : cost 0 1.667 * * [simplify]: Extracting # 3 : cost 0 1.667 * * [simplify]: Extracting # 4 : cost 0 1.667 * * [simplify]: iteration 3 : 349 enodes (cost 65 ) 1.802 * * [simplify]: Extracting # 0 : cost 0 1.802 * * [simplify]: Extracting # 1 : cost 0 1.803 * * [simplify]: Extracting # 2 : cost 0 1.804 * * [simplify]: Extracting # 3 : cost 0 1.805 * * [simplify]: Extracting # 4 : cost 0 1.805 * * [simplify]: iteration 4 : 919 enodes (cost 65 ) 2.387 * * [simplify]: Extracting # 0 : cost 0 2.397 * * [simplify]: Extracting # 1 : cost 0 2.400 * * [simplify]: Extracting # 2 : cost 0 2.402 * * [simplify]: Extracting # 3 : cost 0 2.405 * * [simplify]: Extracting # 4 : cost 0 2.409 * * [simplify]: iteration 5 : 3605 enodes (cost 65 ) 4.072 * * [simplify]: Extracting # 0 : cost 0 4.078 * * [simplify]: Extracting # 1 : cost 0 4.094 * * [simplify]: Extracting # 2 : cost 0 4.103 * * [simplify]: Extracting # 3 : cost 0 4.113 * * [simplify]: Extracting # 4 : cost 0 4.120 * * [simplify]: iteration done: 5000 enodes (cost 65 ) 4.120 * [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)))) 4.120 * * * [progress]: adding candidates to table 4.157 * [progress]: [Phase 3 of 3] Extracting. 4.160 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 4.160 * * [simplify]: Extracting # 0 : cost 0 4.160 * * [simplify]: Extracting # 1 : cost 0 4.160 * * [simplify]: Extracting # 2 : cost 0 4.160 * * [simplify]: Extracting # 3 : cost 0 4.160 * * [simplify]: Extracting # 4 : cost 0 4.160 * * [simplify]: Extracting # 5 : cost 0 4.160 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 4.160 * * [simplify]: Extracting # 0 : cost 0 4.160 * * [simplify]: iteration done: 7 enodes (cost 8 ) 4.160 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 12.227 * [regime-testing]: Baseline error score: 0.008626078259782472 12.229 * [regime-testing]: Oracle error score: 0.008626078259782472 12.229 * [regime-testing]: End program error score: 0.008626078259782472