3.732 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.256 * * * [progress]: [2/2] Setting up program. 0.260 * [progress]: [Phase 2 of 3] Improving. 0.261 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.261 * * [simplify]: Extracting # 0 : cost 0 0.261 * * [simplify]: Extracting # 1 : cost 0 0.261 * * [simplify]: Extracting # 2 : cost 0 0.261 * * [simplify]: Extracting # 3 : cost 0 0.261 * * [simplify]: Extracting # 4 : cost 0 0.261 * * [simplify]: Extracting # 5 : cost 0 0.261 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.265 * * [simplify]: Extracting # 0 : cost 0 0.265 * * [simplify]: Extracting # 1 : cost 0 0.265 * * [simplify]: Extracting # 2 : cost 0 0.265 * * [simplify]: Extracting # 3 : cost 0 0.265 * * [simplify]: Extracting # 4 : cost 0 0.265 * * [simplify]: Extracting # 5 : cost 0 0.265 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.272 * * [simplify]: Extracting # 0 : cost 0 0.272 * * [simplify]: Extracting # 1 : cost 0 0.272 * * [simplify]: Extracting # 2 : cost 0 0.272 * * [simplify]: Extracting # 3 : cost 0 0.272 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.287 * * [simplify]: Extracting # 0 : cost 0 0.287 * * [simplify]: Extracting # 1 : cost 0 0.287 * * [simplify]: Extracting # 2 : cost 0 0.288 * * [simplify]: Extracting # 3 : cost 0 0.288 * * [simplify]: Extracting # 4 : cost 0 0.288 * * [simplify]: iteration 3 : 71 enodes (cost 8 ) 0.359 * * [simplify]: Extracting # 0 : cost 0 0.359 * * [simplify]: Extracting # 1 : cost 0 0.360 * * [simplify]: Extracting # 2 : cost 0 0.360 * * [simplify]: Extracting # 3 : cost 0 0.360 * * [simplify]: Extracting # 4 : cost 0 0.361 * * [simplify]: iteration 4 : 151 enodes (cost 8 ) 0.422 * * [simplify]: Extracting # 0 : cost 0 0.423 * * [simplify]: Extracting # 1 : cost 0 0.423 * * [simplify]: Extracting # 2 : cost 0 0.423 * * [simplify]: Extracting # 3 : cost 0 0.424 * * [simplify]: Extracting # 4 : cost 0 0.424 * * [simplify]: iteration 5 : 360 enodes (cost 8 ) 0.793 * * [simplify]: Extracting # 0 : cost 0 0.795 * * [simplify]: Extracting # 1 : cost 0 0.797 * * [simplify]: Extracting # 2 : cost 0 0.798 * * [simplify]: Extracting # 3 : cost 0 0.800 * * [simplify]: Extracting # 4 : cost 0 0.801 * * [simplify]: iteration 6 : 1154 enodes (cost 8 ) 3.698 * * [simplify]: Extracting # 0 : cost 0 3.703 * * [simplify]: Extracting # 1 : cost 0 3.706 * * [simplify]: Extracting # 2 : cost 0 3.709 * * [simplify]: Extracting # 3 : cost 0 3.712 * * [simplify]: Extracting # 4 : cost 0 3.714 * * [simplify]: iteration 7 : 4429 enodes (cost 8 ) 5.520 * * [simplify]: Extracting # 0 : cost 0 5.524 * * [simplify]: Extracting # 1 : cost 0 5.528 * * [simplify]: Extracting # 2 : cost 0 5.531 * * [simplify]: Extracting # 3 : cost 0 5.534 * * [simplify]: iteration done: 5001 enodes (cost 8 ) 5.535 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 5.535 * * [progress]: iteration 1 / 4 5.535 * * * [progress]: picking best candidate 5.537 * * * * [pick]: Picked # 5.537 * * * [progress]: localizing error 5.545 * * * [progress]: generating rewritten candidates 5.545 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.547 * * * [progress]: generating series expansions 5.547 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.548 * [backup-simplify]: Simplify (sinh c) into (sinh c) 5.548 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 5.549 * [taylor]: Taking taylor expansion of (sinh c) in c 5.550 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 5.550 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 5.550 * [taylor]: Taking taylor expansion of (exp c) in c 5.550 * [taylor]: Taking taylor expansion of c in c 5.550 * [backup-simplify]: Simplify 0 into 0 5.550 * [backup-simplify]: Simplify 1 into 1 5.550 * [backup-simplify]: Simplify (exp 0) into 1 5.550 * [taylor]: Taking taylor expansion of (exp (- c)) in c 5.551 * [taylor]: Taking taylor expansion of (- c) in c 5.551 * [taylor]: Taking taylor expansion of c in c 5.551 * [backup-simplify]: Simplify 0 into 0 5.551 * [backup-simplify]: Simplify 1 into 1 5.551 * [backup-simplify]: Simplify (- 0) into 0 5.551 * [backup-simplify]: Simplify (- 1) into -1 5.551 * [backup-simplify]: Simplify (exp 0) into 1 5.551 * [taylor]: Taking taylor expansion of 2 in c 5.551 * [backup-simplify]: Simplify 2 into 2 5.552 * [backup-simplify]: Simplify (- 1) into -1 5.552 * [backup-simplify]: Simplify (+ 1 -1) into 0 5.553 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.554 * [backup-simplify]: Simplify (- 1) into -1 5.554 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 5.554 * [backup-simplify]: Simplify (- -1) into 1 5.555 * [backup-simplify]: Simplify (+ 1 1) into 2 5.555 * [backup-simplify]: Simplify (/ 2 2) into 1 5.555 * [taylor]: Taking taylor expansion of (sinh c) in c 5.555 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 5.555 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 5.555 * [taylor]: Taking taylor expansion of (exp c) in c 5.555 * [taylor]: Taking taylor expansion of c in c 5.555 * [backup-simplify]: Simplify 0 into 0 5.555 * [backup-simplify]: Simplify 1 into 1 5.555 * [backup-simplify]: Simplify (exp 0) into 1 5.555 * [taylor]: Taking taylor expansion of (exp (- c)) in c 5.555 * [taylor]: Taking taylor expansion of (- c) in c 5.555 * [taylor]: Taking taylor expansion of c in c 5.555 * [backup-simplify]: Simplify 0 into 0 5.555 * [backup-simplify]: Simplify 1 into 1 5.556 * [backup-simplify]: Simplify (- 0) into 0 5.556 * [backup-simplify]: Simplify (- 1) into -1 5.556 * [backup-simplify]: Simplify (exp 0) into 1 5.556 * [taylor]: Taking taylor expansion of 2 in c 5.556 * [backup-simplify]: Simplify 2 into 2 5.556 * [backup-simplify]: Simplify (- 1) into -1 5.556 * [backup-simplify]: Simplify (+ 1 -1) into 0 5.557 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.557 * [backup-simplify]: Simplify (- 1) into -1 5.558 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 5.558 * [backup-simplify]: Simplify (- -1) into 1 5.558 * [backup-simplify]: Simplify (+ 1 1) into 2 5.558 * [backup-simplify]: Simplify (/ 2 2) into 1 5.559 * [backup-simplify]: Simplify 1 into 1 5.560 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.560 * [backup-simplify]: Simplify (- 1) into -1 5.561 * [backup-simplify]: Simplify (- 0) into 0 5.561 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.562 * [backup-simplify]: Simplify (- 1/2) into -1/2 5.562 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 5.562 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 5.562 * [backup-simplify]: Simplify 0 into 0 5.564 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 5.564 * [backup-simplify]: Simplify (- 1) into -1 5.564 * [backup-simplify]: Simplify (- 1) into -1 5.565 * [backup-simplify]: Simplify (- 0) into 0 5.565 * [backup-simplify]: Simplify (- 0) into 0 5.566 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 5.566 * [backup-simplify]: Simplify (- -1/6) into 1/6 5.567 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 5.567 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 5.567 * [backup-simplify]: Simplify 1/6 into 1/6 5.570 * [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 5.570 * [backup-simplify]: Simplify (- 1) into -1 5.570 * [backup-simplify]: Simplify (- 1) into -1 5.570 * [backup-simplify]: Simplify (- 0) into 0 5.571 * [backup-simplify]: Simplify (- 1) into -1 5.571 * [backup-simplify]: Simplify (- 0) into 0 5.571 * [backup-simplify]: Simplify (- 0) into 0 5.571 * [backup-simplify]: Simplify (- 0) into 0 5.574 * [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 5.574 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.574 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 5.575 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 5.575 * [backup-simplify]: Simplify 0 into 0 5.579 * [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 5.579 * [backup-simplify]: Simplify (- 1) into -1 5.579 * [backup-simplify]: Simplify (- 1) into -1 5.579 * [backup-simplify]: Simplify (- 0) into 0 5.580 * [backup-simplify]: Simplify (- 1) into -1 5.580 * [backup-simplify]: Simplify (- 0) into 0 5.580 * [backup-simplify]: Simplify (- 1) into -1 5.580 * [backup-simplify]: Simplify (- 0) into 0 5.580 * [backup-simplify]: Simplify (- 1) into -1 5.581 * [backup-simplify]: Simplify (- 0) into 0 5.581 * [backup-simplify]: Simplify (- 0) into 0 5.581 * [backup-simplify]: Simplify (- 0) into 0 5.588 * [backup-simplify]: Simplify (- 0) into 0 5.592 * [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 5.592 * [backup-simplify]: Simplify (- -1/120) into 1/120 5.592 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 5.593 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 5.593 * [backup-simplify]: Simplify 1/120 into 1/120