0.495 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.210 * * * [progress]: [2/2] Setting up program. 0.214 * [progress]: [Phase 2 of 3] Improving. 0.219 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.220 * * [simplify]: Extracting # 0 : cost 0 0.220 * * [simplify]: Extracting # 1 : cost 0 0.220 * * [simplify]: Extracting # 2 : cost 0 0.220 * * [simplify]: Extracting # 3 : cost 0 0.220 * * [simplify]: Extracting # 4 : cost 0 0.220 * * [simplify]: Extracting # 5 : cost 0 0.220 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.256 * * [simplify]: Extracting # 0 : cost 0 0.256 * * [simplify]: Extracting # 1 : cost 0 0.256 * * [simplify]: Extracting # 2 : cost 0 0.256 * * [simplify]: Extracting # 3 : cost 0 0.256 * * [simplify]: Extracting # 4 : cost 0 0.257 * * [simplify]: Extracting # 5 : cost 0 0.257 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.329 * * [simplify]: Extracting # 0 : cost 0 0.358 * * [simplify]: Extracting # 1 : cost 0 0.359 * * [simplify]: Extracting # 2 : cost 0 0.387 * * [simplify]: Extracting # 3 : cost 0 0.388 * * [simplify]: iteration 2 : 34 enodes (cost 8 ) 0.438 * * [simplify]: Extracting # 0 : cost 0 0.438 * * [simplify]: Extracting # 1 : cost 0 0.438 * * [simplify]: Extracting # 2 : cost 0 0.438 * * [simplify]: Extracting # 3 : cost 0 0.439 * * [simplify]: Extracting # 4 : cost 0 0.439 * * [simplify]: iteration 3 : 69 enodes (cost 8 ) 0.476 * * [simplify]: Extracting # 0 : cost 0 0.476 * * [simplify]: Extracting # 1 : cost 0 0.477 * * [simplify]: Extracting # 2 : cost 0 0.477 * * [simplify]: Extracting # 3 : cost 0 0.477 * * [simplify]: Extracting # 4 : cost 0 0.478 * * [simplify]: iteration 4 : 147 enodes (cost 8 ) 0.656 * * [simplify]: Extracting # 0 : cost 0 0.657 * * [simplify]: Extracting # 1 : cost 0 0.659 * * [simplify]: Extracting # 2 : cost 0 0.660 * * [simplify]: Extracting # 3 : cost 0 0.662 * * [simplify]: Extracting # 4 : cost 0 0.663 * * [simplify]: iteration 5 : 347 enodes (cost 8 ) 1.511 * * [simplify]: Extracting # 0 : cost 0 1.513 * * [simplify]: Extracting # 1 : cost 0 1.515 * * [simplify]: Extracting # 2 : cost 0 1.517 * * [simplify]: Extracting # 3 : cost 0 1.518 * * [simplify]: Extracting # 4 : cost 0 1.520 * * [simplify]: iteration 6 : 1152 enodes (cost 8 ) 4.924 * * [simplify]: Extracting # 0 : cost 0 4.934 * * [simplify]: Extracting # 1 : cost 0 4.940 * * [simplify]: Extracting # 2 : cost 0 4.946 * * [simplify]: Extracting # 3 : cost 0 4.952 * * [simplify]: Extracting # 4 : cost 0 4.958 * * [simplify]: Extracting # 5 : cost 0 4.964 * * [simplify]: iteration 7 : 4414 enodes (cost 8 ) 8.035 * * [simplify]: Extracting # 0 : cost 0 8.039 * * [simplify]: Extracting # 1 : cost 0 8.043 * * [simplify]: Extracting # 2 : cost 0 8.051 * * [simplify]: Extracting # 3 : cost 0 8.055 * * [simplify]: iteration done: 5000 enodes (cost 8 ) 8.055 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 8.057 * * [progress]: iteration 1 / 4 8.057 * * * [progress]: picking best candidate 8.059 * * * * [pick]: Picked # 8.059 * * * [progress]: localizing error 8.071 * * * [progress]: generating rewritten candidates 8.071 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 8.078 * * * [progress]: generating series expansions 8.078 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 8.083 * [backup-simplify]: Simplify (sinh c) into (sinh c) 8.083 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 8.084 * [taylor]: Taking taylor expansion of (sinh c) in c 8.087 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 8.087 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 8.087 * [taylor]: Taking taylor expansion of (exp c) in c 8.087 * [taylor]: Taking taylor expansion of c in c 8.087 * [backup-simplify]: Simplify 0 into 0 8.087 * [backup-simplify]: Simplify 1 into 1 8.087 * [backup-simplify]: Simplify (exp 0) into 1 8.087 * [taylor]: Taking taylor expansion of (exp (- c)) in c 8.087 * [taylor]: Taking taylor expansion of (- c) in c 8.087 * [taylor]: Taking taylor expansion of c in c 8.087 * [backup-simplify]: Simplify 0 into 0 8.087 * [backup-simplify]: Simplify 1 into 1 8.088 * [backup-simplify]: Simplify (- 0) into 0 8.088 * [backup-simplify]: Simplify (- 1) into -1 8.088 * [backup-simplify]: Simplify (exp 0) into 1 8.089 * [taylor]: Taking taylor expansion of 2 in c 8.089 * [backup-simplify]: Simplify 2 into 2 8.089 * [backup-simplify]: Simplify (- 1) into -1 8.090 * [backup-simplify]: Simplify (+ 1 -1) into 0 8.092 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 8.093 * [backup-simplify]: Simplify (- 1) into -1 8.094 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 8.094 * [backup-simplify]: Simplify (- -1) into 1 8.094 * [backup-simplify]: Simplify (+ 1 1) into 2 8.095 * [backup-simplify]: Simplify (/ 2 2) into 1 8.095 * [taylor]: Taking taylor expansion of (sinh c) in c 8.095 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 8.095 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 8.095 * [taylor]: Taking taylor expansion of (exp c) in c 8.095 * [taylor]: Taking taylor expansion of c in c 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.095 * [backup-simplify]: Simplify (exp 0) into 1 8.095 * [taylor]: Taking taylor expansion of (exp (- c)) in c 8.095 * [taylor]: Taking taylor expansion of (- c) in c 8.095 * [taylor]: Taking taylor expansion of c in c 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.096 * [backup-simplify]: Simplify (- 0) into 0 8.096 * [backup-simplify]: Simplify (- 1) into -1 8.096 * [backup-simplify]: Simplify (exp 0) into 1 8.096 * [taylor]: Taking taylor expansion of 2 in c 8.096 * [backup-simplify]: Simplify 2 into 2 8.096 * [backup-simplify]: Simplify (- 1) into -1 8.097 * [backup-simplify]: Simplify (+ 1 -1) into 0 8.098 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 8.098 * [backup-simplify]: Simplify (- 1) into -1 8.099 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 8.100 * [backup-simplify]: Simplify (- -1) into 1 8.100 * [backup-simplify]: Simplify (+ 1 1) into 2 8.100 * [backup-simplify]: Simplify (/ 2 2) into 1 8.101 * [backup-simplify]: Simplify 1 into 1 8.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 8.103 * [backup-simplify]: Simplify (- 1) into -1 8.104 * [backup-simplify]: Simplify (- 0) into 0 8.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 8.106 * [backup-simplify]: Simplify (- 1/2) into -1/2 8.106 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 8.107 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 8.107 * [backup-simplify]: Simplify 0 into 0 8.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 8.111 * [backup-simplify]: Simplify (- 1) into -1 8.111 * [backup-simplify]: Simplify (- 1) into -1 8.112 * [backup-simplify]: Simplify (- 0) into 0 8.112 * [backup-simplify]: Simplify (- 0) into 0 8.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 8.115 * [backup-simplify]: Simplify (- -1/6) into 1/6 8.116 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 8.117 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 8.117 * [backup-simplify]: Simplify 1/6 into 1/6 8.121 * [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 8.122 * [backup-simplify]: Simplify (- 1) into -1 8.122 * [backup-simplify]: Simplify (- 1) into -1 8.123 * [backup-simplify]: Simplify (- 0) into 0 8.123 * [backup-simplify]: Simplify (- 1) into -1 8.123 * [backup-simplify]: Simplify (- 0) into 0 8.124 * [backup-simplify]: Simplify (- 0) into 0 8.124 * [backup-simplify]: Simplify (- 0) into 0 8.129 * [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 8.129 * [backup-simplify]: Simplify (- 1/24) into -1/24 8.130 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 8.131 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 8.131 * [backup-simplify]: Simplify 0 into 0 8.137 * [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 8.138 * [backup-simplify]: Simplify (- 1) into -1 8.139 * [backup-simplify]: Simplify (- 1) into -1 8.139 * [backup-simplify]: Simplify (- 0) into 0 8.139 * [backup-simplify]: Simplify (- 1) into -1 8.140 * [backup-simplify]: Simplify (- 0) into 0 8.140 * [backup-simplify]: Simplify (- 1) into -1 8.141 * [backup-simplify]: Simplify (- 0) into 0 8.141 * [backup-simplify]: Simplify (- 1) into -1 8.141 * [backup-simplify]: Simplify (- 0) into 0 8.142 * [backup-simplify]: Simplify (- 0) into 0 8.142 * [backup-simplify]: Simplify (- 0) into 0 8.143 * [backup-simplify]: Simplify (- 0) into 0 8.149 * [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 8.149 * [backup-simplify]: Simplify (- -1/120) into 1/120 8.150 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 8.152 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 8.152 * [backup-simplify]: Simplify 1/120 into 1/120 8.157 * [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)) 8.157 * [backup-simplify]: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 8.157 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 8.157 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 8.157 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 8.157 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 8.157 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 8.157 * [taylor]: Taking taylor expansion of (/ 1 c) in c 8.157 * [taylor]: Taking taylor expansion of c in c 8.157 * [backup-simplify]: Simplify 0 into 0 8.157 * [backup-simplify]: Simplify 1 into 1 8.158 * [backup-simplify]: Simplify (/ 1 1) into 1 8.158 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 8.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 8.158 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 8.158 * [taylor]: Taking taylor expansion of (/ 1 c) in c 8.158 * [taylor]: Taking taylor expansion of c in c 8.158 * [backup-simplify]: Simplify 0 into 0 8.158 * [backup-simplify]: Simplify 1 into 1 8.159 * [backup-simplify]: Simplify (/ 1 1) into 1 8.159 * [backup-simplify]: Simplify (- 1) into -1 8.159 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 8.160 * [taylor]: Taking taylor expansion of 2 in c 8.160 * [backup-simplify]: Simplify 2 into 2 8.160 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 8.160 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 8.160 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 8.160 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 8.160 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 8.160 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 8.160 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 8.160 * [taylor]: Taking taylor expansion of (/ 1 c) in c 8.160 * [taylor]: Taking taylor expansion of c in c 8.160 * [backup-simplify]: Simplify 0 into 0 8.160 * [backup-simplify]: Simplify 1 into 1 8.161 * [backup-simplify]: Simplify (/ 1 1) into 1 8.161 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 8.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 8.161 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 8.161 * [taylor]: Taking taylor expansion of (/ 1 c) in c 8.161 * [taylor]: Taking taylor expansion of c in c 8.161 * [backup-simplify]: Simplify 0 into 0 8.161 * [backup-simplify]: Simplify 1 into 1 8.162 * [backup-simplify]: Simplify (/ 1 1) into 1 8.162 * [backup-simplify]: Simplify (- 1) into -1 8.162 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 8.162 * [taylor]: Taking taylor expansion of 2 in c 8.162 * [backup-simplify]: Simplify 2 into 2 8.162 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 8.162 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 8.163 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 8.163 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 8.163 * [backup-simplify]: Simplify (- 0) into 0 8.164 * [backup-simplify]: Simplify (+ 0 0) into 0 8.165 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 8.165 * [backup-simplify]: Simplify 0 into 0 8.165 * [backup-simplify]: Simplify (- 0) into 0 8.166 * [backup-simplify]: Simplify (+ 0 0) into 0 8.167 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 8.167 * [backup-simplify]: Simplify 0 into 0 8.167 * [backup-simplify]: Simplify (- 0) into 0 8.167 * [backup-simplify]: Simplify (+ 0 0) into 0 8.178 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 8.178 * [backup-simplify]: Simplify 0 into 0 8.179 * [backup-simplify]: Simplify (- 0) into 0 8.179 * [backup-simplify]: Simplify (+ 0 0) into 0 8.181 * [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 8.181 * [backup-simplify]: Simplify 0 into 0 8.181 * [backup-simplify]: Simplify (- 0) into 0 8.181 * [backup-simplify]: Simplify (+ 0 0) into 0 8.183 * [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 8.183 * [backup-simplify]: Simplify 0 into 0 8.183 * [backup-simplify]: Simplify (- 0) into 0 8.184 * [backup-simplify]: Simplify (+ 0 0) into 0 8.186 * [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 8.186 * [backup-simplify]: Simplify 0 into 0 8.186 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 8.186 * [backup-simplify]: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 8.186 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 8.186 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 8.186 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 8.186 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 8.186 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 8.186 * [taylor]: Taking taylor expansion of (/ -1 c) in c 8.186 * [taylor]: Taking taylor expansion of -1 in c 8.186 * [backup-simplify]: Simplify -1 into -1 8.186 * [taylor]: Taking taylor expansion of c in c 8.186 * [backup-simplify]: Simplify 0 into 0 8.186 * [backup-simplify]: Simplify 1 into 1 8.187 * [backup-simplify]: Simplify (/ -1 1) into -1 8.187 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 8.187 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 8.187 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 8.187 * [taylor]: Taking taylor expansion of (/ -1 c) in c 8.187 * [taylor]: Taking taylor expansion of -1 in c 8.187 * [backup-simplify]: Simplify -1 into -1 8.187 * [taylor]: Taking taylor expansion of c in c 8.187 * [backup-simplify]: Simplify 0 into 0 8.187 * [backup-simplify]: Simplify 1 into 1 8.187 * [backup-simplify]: Simplify (/ -1 1) into -1 8.187 * [backup-simplify]: Simplify (- -1) into 1 8.188 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 8.188 * [taylor]: Taking taylor expansion of 2 in c 8.188 * [backup-simplify]: Simplify 2 into 2 8.188 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 8.188 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 8.188 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 8.188 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 8.188 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 8.188 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 8.188 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 8.188 * [taylor]: Taking taylor expansion of (/ -1 c) in c 8.188 * [taylor]: Taking taylor expansion of -1 in c 8.188 * [backup-simplify]: Simplify -1 into -1 8.188 * [taylor]: Taking taylor expansion of c in c 8.188 * [backup-simplify]: Simplify 0 into 0 8.188 * [backup-simplify]: Simplify 1 into 1 8.188 * [backup-simplify]: Simplify (/ -1 1) into -1 8.188 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 8.188 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 8.188 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 8.188 * [taylor]: Taking taylor expansion of (/ -1 c) in c 8.188 * [taylor]: Taking taylor expansion of -1 in c 8.188 * [backup-simplify]: Simplify -1 into -1 8.188 * [taylor]: Taking taylor expansion of c in c 8.188 * [backup-simplify]: Simplify 0 into 0 8.188 * [backup-simplify]: Simplify 1 into 1 8.189 * [backup-simplify]: Simplify (/ -1 1) into -1 8.189 * [backup-simplify]: Simplify (- -1) into 1 8.189 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 8.189 * [taylor]: Taking taylor expansion of 2 in c 8.189 * [backup-simplify]: Simplify 2 into 2 8.189 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 8.189 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 8.189 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 8.189 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 8.190 * [backup-simplify]: Simplify (- 0) into 0 8.190 * [backup-simplify]: Simplify (+ 0 0) into 0 8.191 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 8.191 * [backup-simplify]: Simplify 0 into 0 8.191 * [backup-simplify]: Simplify (- 0) into 0 8.191 * [backup-simplify]: Simplify (+ 0 0) into 0 8.192 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 8.192 * [backup-simplify]: Simplify 0 into 0 8.192 * [backup-simplify]: Simplify (- 0) into 0 8.192 * [backup-simplify]: Simplify (+ 0 0) into 0 8.194 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 8.194 * [backup-simplify]: Simplify 0 into 0 8.194 * [backup-simplify]: Simplify (- 0) into 0 8.194 * [backup-simplify]: Simplify (+ 0 0) into 0 8.196 * [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 8.196 * [backup-simplify]: Simplify 0 into 0 8.196 * [backup-simplify]: Simplify (- 0) into 0 8.196 * [backup-simplify]: Simplify (+ 0 0) into 0 8.198 * [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 8.198 * [backup-simplify]: Simplify 0 into 0 8.198 * [backup-simplify]: Simplify (- 0) into 0 8.199 * [backup-simplify]: Simplify (+ 0 0) into 0 8.202 * [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 8.202 * [backup-simplify]: Simplify 0 into 0 8.203 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 8.203 * * * [progress]: simplifying candidates 8.204 * [simplify]: Simplifying: (- (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)))) 8.204 * * [simplify]: Extracting # 0 : cost 0 8.204 * * [simplify]: Extracting # 1 : cost 0 8.204 * * [simplify]: Extracting # 2 : cost 0 8.204 * * [simplify]: Extracting # 3 : cost 0 8.204 * * [simplify]: Extracting # 4 : cost 0 8.205 * * [simplify]: Extracting # 5 : cost 0 8.205 * * [simplify]: Extracting # 6 : cost 0 8.205 * * [simplify]: Extracting # 7 : cost 0 8.205 * * [simplify]: Extracting # 8 : cost 0 8.205 * * [simplify]: iteration 0 : 30 enodes (cost 66 ) 8.218 * * [simplify]: Extracting # 0 : cost 0 8.218 * * [simplify]: Extracting # 1 : cost 0 8.218 * * [simplify]: Extracting # 2 : cost 0 8.218 * * [simplify]: Extracting # 3 : cost 0 8.218 * * [simplify]: Extracting # 4 : cost 0 8.218 * * [simplify]: iteration 1 : 58 enodes (cost 65 ) 8.243 * * [simplify]: Extracting # 0 : cost 0 8.243 * * [simplify]: Extracting # 1 : cost 0 8.243 * * [simplify]: Extracting # 2 : cost 0 8.244 * * [simplify]: Extracting # 3 : cost 0 8.244 * * [simplify]: Extracting # 4 : cost 0 8.244 * * [simplify]: iteration 2 : 125 enodes (cost 61 ) 8.274 * * [simplify]: Extracting # 0 : cost 0 8.274 * * [simplify]: Extracting # 1 : cost 0 8.274 * * [simplify]: Extracting # 2 : cost 0 8.275 * * [simplify]: Extracting # 3 : cost 0 8.275 * * [simplify]: Extracting # 4 : cost 0 8.275 * * [simplify]: iteration 3 : 252 enodes (cost 61 ) 8.372 * * [simplify]: Extracting # 0 : cost 0 8.373 * * [simplify]: Extracting # 1 : cost 0 8.373 * * [simplify]: Extracting # 2 : cost 0 8.374 * * [simplify]: Extracting # 3 : cost 0 8.376 * * [simplify]: Extracting # 4 : cost 0 8.377 * * [simplify]: iteration 4 : 613 enodes (cost 61 ) 8.861 * * [simplify]: Extracting # 0 : cost 0 8.867 * * [simplify]: Extracting # 1 : cost 0 8.873 * * [simplify]: Extracting # 2 : cost 0 8.878 * * [simplify]: Extracting # 3 : cost 0 8.882 * * [simplify]: Extracting # 4 : cost 0 8.887 * * [simplify]: iteration 5 : 2545 enodes (cost 61 ) 10.395 * * [simplify]: Extracting # 0 : cost 0 10.405 * * [simplify]: Extracting # 1 : cost 0 10.423 * * [simplify]: Extracting # 2 : cost 0 10.432 * * [simplify]: Extracting # 3 : cost 0 10.437 * * [simplify]: Extracting # 4 : cost 0 10.443 * * [simplify]: iteration done: 5000 enodes (cost 61 ) 10.443 * [simplify]: Simplified to: (- (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)) (+ (* 1/6 (pow c 3)) (+ (* 1/120 (pow c 5)) c)) (* 1/2 (- (exp c) (exp (- c)))) (* 1/2 (- (exp c) (exp (- c)))) 10.443 * * * [progress]: adding candidates to table 10.484 * [progress]: [Phase 3 of 3] Extracting. 10.489 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 10.489 * * [simplify]: Extracting # 0 : cost 0 10.489 * * [simplify]: Extracting # 1 : cost 0 10.489 * * [simplify]: Extracting # 2 : cost 0 10.489 * * [simplify]: Extracting # 3 : cost 0 10.489 * * [simplify]: Extracting # 4 : cost 0 10.489 * * [simplify]: Extracting # 5 : cost 0 10.489 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 10.490 * * [simplify]: Extracting # 0 : cost 0 10.490 * * [simplify]: iteration done: 7 enodes (cost 8 ) 10.490 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 18.940 * [regime-testing]: Baseline error score: 0.008376047005875735 18.944 * [regime-testing]: Oracle error score: 0.008376047005875735 18.944 * [regime-testing]: End program error score: 0.008376047005875735