0.885 * [progress]: [Phase 1 of 3] Setting up. 0.004 * * * [progress]: [1/2] Preparing points 0.257 * * * [progress]: [2/2] Setting up program. 0.266 * [progress]: [Phase 2 of 3] Improving. 0.266 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.268 * [simplify]: Simplifying: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 0.269 * * [simplify]: iteration 0: 7 enodes 0.276 * * [simplify]: iteration 1: 18 enodes 0.286 * * [simplify]: iteration 2: 34 enodes 0.306 * * [simplify]: iteration 3: 71 enodes 0.364 * * [simplify]: iteration 4: 145 enodes 0.519 * * [simplify]: iteration 5: 330 enodes 1.193 * * [simplify]: iteration 6: 1119 enodes 6.320 * * [simplify]: iteration 7: 4460 enodes 11.188 * * [simplify]: iteration complete: 5013 enodes 11.188 * * [simplify]: Extracting #0: cost 1 inf + 0 11.189 * * [simplify]: Extracting #1: cost 3 inf + 0 11.189 * * [simplify]: Extracting #2: cost 13 inf + 0 11.190 * * [simplify]: Extracting #3: cost 193 inf + 2 11.194 * * [simplify]: Extracting #4: cost 520 inf + 1975 11.198 * * [simplify]: Extracting #5: cost 703 inf + 7242 11.212 * * [simplify]: Extracting #6: cost 421 inf + 88101 11.292 * * [simplify]: Extracting #7: cost 80 inf + 344486 11.376 * * [simplify]: Extracting #8: cost 2 inf + 395168 11.464 * * [simplify]: Extracting #9: cost 0 inf + 373402 11.591 * * [simplify]: Extracting #10: cost 0 inf + 365622 11.742 * * [simplify]: Extracting #11: cost 0 inf + 364363 11.876 * * [simplify]: Extracting #12: cost 0 inf + 364181 11.988 * [simplify]: Simplified to: (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) 11.991 * * [progress]: iteration 1 / 4 11.991 * * * [progress]: picking best candidate 12.001 * * * * [pick]: Picked # 12.001 * * * [progress]: localizing error 12.039 * * * [progress]: generating rewritten candidates 12.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 12.049 * * * [progress]: generating series expansions 12.049 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 12.064 * [backup-simplify]: Simplify (sinh c) into (sinh c) 12.064 * [approximate]: Taking taylor expansion of (sinh c) in (c) around 0 12.065 * [taylor]: Taking taylor expansion of (sinh c) in c 12.070 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 12.070 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 12.070 * [taylor]: Taking taylor expansion of (exp c) in c 12.070 * [taylor]: Taking taylor expansion of c in c 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 1 into 1 12.070 * [backup-simplify]: Simplify (exp 0) into 1 12.070 * [taylor]: Taking taylor expansion of (exp (- c)) in c 12.070 * [taylor]: Taking taylor expansion of (- c) in c 12.070 * [taylor]: Taking taylor expansion of c in c 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 1 into 1 12.071 * [backup-simplify]: Simplify (- 0) into 0 12.071 * [backup-simplify]: Simplify (- 1) into -1 12.071 * [backup-simplify]: Simplify (exp 0) into 1 12.072 * [taylor]: Taking taylor expansion of 2 in c 12.072 * [backup-simplify]: Simplify 2 into 2 12.072 * [backup-simplify]: Simplify (- 1) into -1 12.073 * [backup-simplify]: Simplify (+ 1 -1) into 0 12.075 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 12.075 * [backup-simplify]: Simplify (- 1) into -1 12.077 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 12.077 * [backup-simplify]: Simplify (- -1) into 1 12.077 * [backup-simplify]: Simplify (+ 1 1) into 2 12.078 * [backup-simplify]: Simplify (/ 2 2) into 1 12.078 * [taylor]: Taking taylor expansion of (sinh c) in c 12.078 * [taylor]: Rewrote expression to (/ (- (exp c) (exp (- c))) 2) 12.078 * [taylor]: Taking taylor expansion of (- (exp c) (exp (- c))) in c 12.078 * [taylor]: Taking taylor expansion of (exp c) in c 12.078 * [taylor]: Taking taylor expansion of c in c 12.078 * [backup-simplify]: Simplify 0 into 0 12.078 * [backup-simplify]: Simplify 1 into 1 12.078 * [backup-simplify]: Simplify (exp 0) into 1 12.078 * [taylor]: Taking taylor expansion of (exp (- c)) in c 12.078 * [taylor]: Taking taylor expansion of (- c) in c 12.078 * [taylor]: Taking taylor expansion of c in c 12.078 * [backup-simplify]: Simplify 0 into 0 12.078 * [backup-simplify]: Simplify 1 into 1 12.079 * [backup-simplify]: Simplify (- 0) into 0 12.079 * [backup-simplify]: Simplify (- 1) into -1 12.079 * [backup-simplify]: Simplify (exp 0) into 1 12.079 * [taylor]: Taking taylor expansion of 2 in c 12.079 * [backup-simplify]: Simplify 2 into 2 12.080 * [backup-simplify]: Simplify (- 1) into -1 12.080 * [backup-simplify]: Simplify (+ 1 -1) into 0 12.081 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 12.082 * [backup-simplify]: Simplify (- 1) into -1 12.083 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 12.084 * [backup-simplify]: Simplify (- -1) into 1 12.084 * [backup-simplify]: Simplify (+ 1 1) into 2 12.084 * [backup-simplify]: Simplify (/ 2 2) into 1 12.085 * [backup-simplify]: Simplify 1 into 1 12.088 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 12.088 * [backup-simplify]: Simplify (- 1) into -1 12.089 * [backup-simplify]: Simplify (- 0) into 0 12.091 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 12.091 * [backup-simplify]: Simplify (- 1/2) into -1/2 12.092 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 12.093 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 12.093 * [backup-simplify]: Simplify 0 into 0 12.108 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 12.109 * [backup-simplify]: Simplify (- 1) into -1 12.109 * [backup-simplify]: Simplify (- 1) into -1 12.110 * [backup-simplify]: Simplify (- 0) into 0 12.110 * [backup-simplify]: Simplify (- 0) into 0 12.113 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 12.114 * [backup-simplify]: Simplify (- -1/6) into 1/6 12.114 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 12.116 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6 12.116 * [backup-simplify]: Simplify 1/6 into 1/6 12.121 * [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 12.122 * [backup-simplify]: Simplify (- 1) into -1 12.122 * [backup-simplify]: Simplify (- 1) into -1 12.123 * [backup-simplify]: Simplify (- 0) into 0 12.123 * [backup-simplify]: Simplify (- 1) into -1 12.123 * [backup-simplify]: Simplify (- 0) into 0 12.124 * [backup-simplify]: Simplify (- 0) into 0 12.124 * [backup-simplify]: Simplify (- 0) into 0 12.129 * [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 12.130 * [backup-simplify]: Simplify (- 1/24) into -1/24 12.130 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 12.132 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0 12.132 * [backup-simplify]: Simplify 0 into 0 12.139 * [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 12.139 * [backup-simplify]: Simplify (- 1) into -1 12.140 * [backup-simplify]: Simplify (- 1) into -1 12.140 * [backup-simplify]: Simplify (- 0) into 0 12.141 * [backup-simplify]: Simplify (- 1) into -1 12.141 * [backup-simplify]: Simplify (- 0) into 0 12.142 * [backup-simplify]: Simplify (- 1) into -1 12.142 * [backup-simplify]: Simplify (- 0) into 0 12.143 * [backup-simplify]: Simplify (- 1) into -1 12.143 * [backup-simplify]: Simplify (- 0) into 0 12.143 * [backup-simplify]: Simplify (- 0) into 0 12.144 * [backup-simplify]: Simplify (- 0) into 0 12.144 * [backup-simplify]: Simplify (- 0) into 0 12.151 * [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 12.151 * [backup-simplify]: Simplify (- -1/120) into 1/120 12.152 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 12.153 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120 12.153 * [backup-simplify]: Simplify 1/120 into 1/120 12.157 * [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)) 12.157 * [backup-simplify]: Simplify (sinh (/ 1 c)) into (sinh (/ 1 c)) 12.157 * [approximate]: Taking taylor expansion of (sinh (/ 1 c)) in (c) around 0 12.157 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 12.158 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 12.158 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 12.158 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 12.158 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.158 * [taylor]: Taking taylor expansion of c in c 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 1 into 1 12.158 * [backup-simplify]: Simplify (/ 1 1) into 1 12.158 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 12.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 12.158 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 12.158 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.158 * [taylor]: Taking taylor expansion of c in c 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 1 into 1 12.159 * [backup-simplify]: Simplify (/ 1 1) into 1 12.159 * [backup-simplify]: Simplify (- 1) into -1 12.159 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 12.159 * [taylor]: Taking taylor expansion of 2 in c 12.159 * [backup-simplify]: Simplify 2 into 2 12.160 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 12.160 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 12.160 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.161 * [taylor]: Taking taylor expansion of (sinh (/ 1 c)) in c 12.161 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) 12.161 * [taylor]: Taking taylor expansion of (- (exp (/ 1 c)) (exp (- (/ 1 c)))) in c 12.161 * [taylor]: Taking taylor expansion of (exp (/ 1 c)) in c 12.161 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.161 * [taylor]: Taking taylor expansion of c in c 12.161 * [backup-simplify]: Simplify 0 into 0 12.161 * [backup-simplify]: Simplify 1 into 1 12.161 * [backup-simplify]: Simplify (/ 1 1) into 1 12.161 * [backup-simplify]: Simplify (exp (/ 1 c)) into (exp (/ 1 c)) 12.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 c))) in c 12.161 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 12.161 * [taylor]: Taking taylor expansion of (/ 1 c) in c 12.161 * [taylor]: Taking taylor expansion of c in c 12.161 * [backup-simplify]: Simplify 0 into 0 12.161 * [backup-simplify]: Simplify 1 into 1 12.162 * [backup-simplify]: Simplify (/ 1 1) into 1 12.162 * [backup-simplify]: Simplify (- 1) into -1 12.162 * [backup-simplify]: Simplify (exp (- (/ 1 c))) into (exp (- (/ 1 c))) 12.162 * [taylor]: Taking taylor expansion of 2 in c 12.162 * [backup-simplify]: Simplify 2 into 2 12.162 * [backup-simplify]: Simplify (- (exp (- (/ 1 c)))) into (- (exp (- (/ 1 c)))) 12.163 * [backup-simplify]: Simplify (+ (exp (/ 1 c)) (- (exp (- (/ 1 c))))) into (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 12.163 * [backup-simplify]: Simplify (/ (- (exp (/ 1 c)) (exp (- (/ 1 c)))) 2) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.164 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) into (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) 12.164 * [backup-simplify]: Simplify (- 0) into 0 12.164 * [backup-simplify]: Simplify (+ 0 0) into 0 12.165 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)))) into 0 12.165 * [backup-simplify]: Simplify 0 into 0 12.166 * [backup-simplify]: Simplify (- 0) into 0 12.166 * [backup-simplify]: Simplify (+ 0 0) into 0 12.167 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.167 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify (- 0) into 0 12.168 * [backup-simplify]: Simplify (+ 0 0) into 0 12.170 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 c)) (exp (- (/ 1 c))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.170 * [backup-simplify]: Simplify 0 into 0 12.170 * [backup-simplify]: Simplify (- 0) into 0 12.170 * [backup-simplify]: Simplify (+ 0 0) into 0 12.173 * [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 12.173 * [backup-simplify]: Simplify 0 into 0 12.173 * [backup-simplify]: Simplify (- 0) into 0 12.173 * [backup-simplify]: Simplify (+ 0 0) into 0 12.176 * [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 12.176 * [backup-simplify]: Simplify 0 into 0 12.176 * [backup-simplify]: Simplify (- 0) into 0 12.176 * [backup-simplify]: Simplify (+ 0 0) into 0 12.179 * [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 12.179 * [backup-simplify]: Simplify 0 into 0 12.180 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 c))) (exp (- (/ 1 (/ 1 c)))))) into (* 1/2 (- (exp c) (exp (- c)))) 12.180 * [backup-simplify]: Simplify (sinh (/ 1 (- c))) into (sinh (/ -1 c)) 12.180 * [approximate]: Taking taylor expansion of (sinh (/ -1 c)) in (c) around 0 12.180 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 12.180 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 12.180 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 12.180 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 12.180 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.180 * [taylor]: Taking taylor expansion of -1 in c 12.180 * [backup-simplify]: Simplify -1 into -1 12.180 * [taylor]: Taking taylor expansion of c in c 12.180 * [backup-simplify]: Simplify 0 into 0 12.180 * [backup-simplify]: Simplify 1 into 1 12.181 * [backup-simplify]: Simplify (/ -1 1) into -1 12.181 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 12.181 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 12.181 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 12.181 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.181 * [taylor]: Taking taylor expansion of -1 in c 12.181 * [backup-simplify]: Simplify -1 into -1 12.181 * [taylor]: Taking taylor expansion of c in c 12.181 * [backup-simplify]: Simplify 0 into 0 12.181 * [backup-simplify]: Simplify 1 into 1 12.181 * [backup-simplify]: Simplify (/ -1 1) into -1 12.181 * [backup-simplify]: Simplify (- -1) into 1 12.182 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 12.182 * [taylor]: Taking taylor expansion of 2 in c 12.182 * [backup-simplify]: Simplify 2 into 2 12.182 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 12.182 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 12.183 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.183 * [taylor]: Taking taylor expansion of (sinh (/ -1 c)) in c 12.183 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 c)) (exp (- (/ -1 c)))) 2) 12.183 * [taylor]: Taking taylor expansion of (- (exp (/ -1 c)) (exp (- (/ -1 c)))) in c 12.183 * [taylor]: Taking taylor expansion of (exp (/ -1 c)) in c 12.183 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.183 * [taylor]: Taking taylor expansion of -1 in c 12.183 * [backup-simplify]: Simplify -1 into -1 12.183 * [taylor]: Taking taylor expansion of c in c 12.183 * [backup-simplify]: Simplify 0 into 0 12.183 * [backup-simplify]: Simplify 1 into 1 12.183 * [backup-simplify]: Simplify (/ -1 1) into -1 12.183 * [backup-simplify]: Simplify (exp (/ -1 c)) into (exp (/ -1 c)) 12.183 * [taylor]: Taking taylor expansion of (exp (- (/ -1 c))) in c 12.183 * [taylor]: Taking taylor expansion of (- (/ -1 c)) in c 12.183 * [taylor]: Taking taylor expansion of (/ -1 c) in c 12.183 * [taylor]: Taking taylor expansion of -1 in c 12.184 * [backup-simplify]: Simplify -1 into -1 12.184 * [taylor]: Taking taylor expansion of c in c 12.184 * [backup-simplify]: Simplify 0 into 0 12.184 * [backup-simplify]: Simplify 1 into 1 12.184 * [backup-simplify]: Simplify (/ -1 1) into -1 12.184 * [backup-simplify]: Simplify (- -1) into 1 12.184 * [backup-simplify]: Simplify (exp (- (/ -1 c))) into (exp (/ 1 c)) 12.184 * [taylor]: Taking taylor expansion of 2 in c 12.184 * [backup-simplify]: Simplify 2 into 2 12.185 * [backup-simplify]: Simplify (- (exp (/ 1 c))) into (- (exp (/ 1 c))) 12.185 * [backup-simplify]: Simplify (+ (exp (/ -1 c)) (- (exp (/ 1 c)))) into (- (exp (/ -1 c)) (exp (/ 1 c))) 12.186 * [backup-simplify]: Simplify (/ (- (exp (/ -1 c)) (exp (/ 1 c))) 2) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.187 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) into (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) 12.187 * [backup-simplify]: Simplify (- 0) into 0 12.188 * [backup-simplify]: Simplify (+ 0 0) into 0 12.190 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)))) into 0 12.190 * [backup-simplify]: Simplify 0 into 0 12.190 * [backup-simplify]: Simplify (- 0) into 0 12.191 * [backup-simplify]: Simplify (+ 0 0) into 0 12.193 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.193 * [backup-simplify]: Simplify 0 into 0 12.194 * [backup-simplify]: Simplify (- 0) into 0 12.194 * [backup-simplify]: Simplify (+ 0 0) into 0 12.197 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.197 * [backup-simplify]: Simplify 0 into 0 12.198 * [backup-simplify]: Simplify (- 0) into 0 12.198 * [backup-simplify]: Simplify (+ 0 0) into 0 12.202 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 c)) (exp (/ 1 c)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0 12.202 * [backup-simplify]: Simplify 0 into 0 12.203 * [backup-simplify]: Simplify (- 0) into 0 12.203 * [backup-simplify]: Simplify (+ 0 0) into 0 12.208 * [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 12.208 * [backup-simplify]: Simplify 0 into 0 12.208 * [backup-simplify]: Simplify (- 0) into 0 12.209 * [backup-simplify]: Simplify (+ 0 0) into 0 12.213 * [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 12.214 * [backup-simplify]: Simplify 0 into 0 12.215 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- c)))) (exp (/ 1 (/ 1 (- c)))))) into (* 1/2 (- (exp c) (exp (* -1 c)))) 12.215 * * * [progress]: simplifying candidates 12.215 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #real (real->posit16 (sinh c))) (- c (pow -2.9807307601812193e+165 2.0))))> 12.215 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 12.215 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 12.215 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 12.215 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 12.215 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 12.215 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 11 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 12.216 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 12.217 * [simplify]: Simplifying: (real->posit16 (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)))) 12.217 * * [simplify]: iteration 0: 33 enodes 12.265 * * [simplify]: iteration 1: 65 enodes 12.321 * * [simplify]: iteration 2: 141 enodes 12.449 * * [simplify]: iteration 3: 313 enodes 12.673 * * [simplify]: iteration 4: 798 enodes 14.059 * * [simplify]: iteration 5: 3302 enodes 17.335 * * [simplify]: iteration complete: 5001 enodes 17.335 * * [simplify]: Extracting #0: cost 12 inf + 0 17.341 * * [simplify]: Extracting #1: cost 223 inf + 0 17.344 * * [simplify]: Extracting #2: cost 665 inf + 5694 17.363 * * [simplify]: Extracting #3: cost 905 inf + 39424 17.389 * * [simplify]: Extracting #4: cost 612 inf + 139343 17.449 * * [simplify]: Extracting #5: cost 273 inf + 300582 17.530 * * [simplify]: Extracting #6: cost 2 inf + 454565 17.668 * * [simplify]: Extracting #7: cost 0 inf + 451307 17.773 * * [simplify]: Extracting #8: cost 0 inf + 451236 17.890 * [simplify]: Simplified to: (real->posit16 (sinh c)) (expm1 (sinh c)) (log1p (sinh c)) (+ (/ -1 (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)) (fma (* c c) (* c 1/6) (fma 1/120 (pow c 5) c)) (fma (exp c) 1/2 (/ -1/2 (exp c))) (fma (exp c) 1/2 (/ -1/2 (exp c))) 17.891 * * * [progress]: adding candidates to table 18.035 * * [progress]: iteration 2 / 4 18.035 * * * [progress]: picking best candidate 18.054 * * * * [pick]: Picked # 18.054 * * * [progress]: localizing error 18.088 * * * [progress]: generating rewritten candidates 18.088 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 18.101 * * * [progress]: generating series expansions 18.101 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 18.101 * [backup-simplify]: Simplify (* c 1/6) into (* 1/6 c) 18.101 * [approximate]: Taking taylor expansion of (* 1/6 c) in (c) around 0 18.101 * [taylor]: Taking taylor expansion of (* 1/6 c) in c 18.101 * [taylor]: Taking taylor expansion of 1/6 in c 18.101 * [backup-simplify]: Simplify 1/6 into 1/6 18.101 * [taylor]: Taking taylor expansion of c in c 18.101 * [backup-simplify]: Simplify 0 into 0 18.101 * [backup-simplify]: Simplify 1 into 1 18.101 * [taylor]: Taking taylor expansion of (* 1/6 c) in c 18.101 * [taylor]: Taking taylor expansion of 1/6 in c 18.101 * [backup-simplify]: Simplify 1/6 into 1/6 18.101 * [taylor]: Taking taylor expansion of c in c 18.101 * [backup-simplify]: Simplify 0 into 0 18.101 * [backup-simplify]: Simplify 1 into 1 18.102 * [backup-simplify]: Simplify (* 1/6 0) into 0 18.102 * [backup-simplify]: Simplify 0 into 0 18.102 * [backup-simplify]: Simplify (+ (* 1/6 1) (* 0 0)) into 1/6 18.102 * [backup-simplify]: Simplify 1/6 into 1/6 18.103 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 1) (* 0 0))) into 0 18.103 * [backup-simplify]: Simplify 0 into 0 18.104 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.104 * [backup-simplify]: Simplify 0 into 0 18.105 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.105 * [backup-simplify]: Simplify 0 into 0 18.106 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.106 * [backup-simplify]: Simplify 0 into 0 18.107 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 18.107 * [backup-simplify]: Simplify 0 into 0 18.108 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 18.108 * [backup-simplify]: Simplify 0 into 0 18.108 * [backup-simplify]: Simplify (* 1/6 c) into (* 1/6 c) 18.108 * [backup-simplify]: Simplify (* (/ 1 c) 1/6) into (/ 1/6 c) 18.108 * [approximate]: Taking taylor expansion of (/ 1/6 c) in (c) around 0 18.108 * [taylor]: Taking taylor expansion of (/ 1/6 c) in c 18.108 * [taylor]: Taking taylor expansion of 1/6 in c 18.108 * [backup-simplify]: Simplify 1/6 into 1/6 18.108 * [taylor]: Taking taylor expansion of c in c 18.108 * [backup-simplify]: Simplify 0 into 0 18.108 * [backup-simplify]: Simplify 1 into 1 18.108 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 18.108 * [taylor]: Taking taylor expansion of (/ 1/6 c) in c 18.108 * [taylor]: Taking taylor expansion of 1/6 in c 18.108 * [backup-simplify]: Simplify 1/6 into 1/6 18.109 * [taylor]: Taking taylor expansion of c in c 18.109 * [backup-simplify]: Simplify 0 into 0 18.109 * [backup-simplify]: Simplify 1 into 1 18.109 * [backup-simplify]: Simplify (/ 1/6 1) into 1/6 18.109 * [backup-simplify]: Simplify 1/6 into 1/6 18.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)))) into 0 18.109 * [backup-simplify]: Simplify 0 into 0 18.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.110 * [backup-simplify]: Simplify 0 into 0 18.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.111 * [backup-simplify]: Simplify 0 into 0 18.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.112 * [backup-simplify]: Simplify 0 into 0 18.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.112 * [backup-simplify]: Simplify 0 into 0 18.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.113 * [backup-simplify]: Simplify 0 into 0 18.113 * [backup-simplify]: Simplify (* 1/6 (/ 1 (/ 1 c))) into (* 1/6 c) 18.113 * [backup-simplify]: Simplify (* (/ 1 (- c)) 1/6) into (/ -1/6 c) 18.113 * [approximate]: Taking taylor expansion of (/ -1/6 c) in (c) around 0 18.114 * [taylor]: Taking taylor expansion of (/ -1/6 c) in c 18.114 * [taylor]: Taking taylor expansion of -1/6 in c 18.114 * [backup-simplify]: Simplify -1/6 into -1/6 18.114 * [taylor]: Taking taylor expansion of c in c 18.114 * [backup-simplify]: Simplify 0 into 0 18.114 * [backup-simplify]: Simplify 1 into 1 18.114 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 18.114 * [taylor]: Taking taylor expansion of (/ -1/6 c) in c 18.114 * [taylor]: Taking taylor expansion of -1/6 in c 18.114 * [backup-simplify]: Simplify -1/6 into -1/6 18.114 * [taylor]: Taking taylor expansion of c in c 18.114 * [backup-simplify]: Simplify 0 into 0 18.114 * [backup-simplify]: Simplify 1 into 1 18.114 * [backup-simplify]: Simplify (/ -1/6 1) into -1/6 18.114 * [backup-simplify]: Simplify -1/6 into -1/6 18.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)))) into 0 18.115 * [backup-simplify]: Simplify 0 into 0 18.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.116 * [backup-simplify]: Simplify 0 into 0 18.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.116 * [backup-simplify]: Simplify 0 into 0 18.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.117 * [backup-simplify]: Simplify 0 into 0 18.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.118 * [backup-simplify]: Simplify 0 into 0 18.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/6 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.119 * [backup-simplify]: Simplify 0 into 0 18.119 * [backup-simplify]: Simplify (* -1/6 (/ 1 (/ 1 (- c)))) into (* 1/6 c) 18.119 * * * [progress]: simplifying candidates 18.119 * * * * [progress]: [ 1 / 24 ] simplifiying candidate #real (real->posit16 (* c 1/6))) (fma 1/120 (pow c 5) c)) (- c (pow -2.9807307601812193e+165 2.0))))> 18.119 * * * * [progress]: [ 2 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 3 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 4 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 5 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 6 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 7 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 8 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 9 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 10 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 11 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 12 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 13 / 24 ] simplifiying candidate # 18.119 * * * * [progress]: [ 14 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 15 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 16 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 17 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 18 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 19 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 20 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 21 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 22 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 23 / 24 ] simplifiying candidate # 18.120 * * * * [progress]: [ 24 / 24 ] simplifiying candidate # 18.120 * [simplify]: Simplifying: (real->posit16 (* c 1/6)) (expm1 (* c 1/6)) (log1p (* c 1/6)) (* c 1/6) (+ (log c) (log 1/6)) (log (* c 1/6)) (exp (* c 1/6)) (* (* (* c c) c) (* (* 1/6 1/6) 1/6)) (* (cbrt (* c 1/6)) (cbrt (* c 1/6))) (cbrt (* c 1/6)) (* (* (* c 1/6) (* c 1/6)) (* c 1/6)) (sqrt (* c 1/6)) (sqrt (* c 1/6)) (* (sqrt c) (sqrt 1/6)) (* (sqrt c) (sqrt 1/6)) (* c (* (cbrt 1/6) (cbrt 1/6))) (* c (sqrt 1/6)) (* c 1) (* (cbrt c) 1/6) (* (sqrt c) 1/6) (* c 1/6) (* 1/6 c) (* 1/6 c) (* 1/6 c) 18.121 * * [simplify]: iteration 0: 34 enodes 18.155 * * [simplify]: iteration 1: 70 enodes 18.210 * * [simplify]: iteration 2: 148 enodes 18.398 * * [simplify]: iteration 3: 343 enodes 18.776 * * [simplify]: iteration 4: 820 enodes 20.981 * * [simplify]: iteration 5: 3023 enodes 24.436 * * [simplify]: iteration complete: 5003 enodes 24.436 * * [simplify]: Extracting #0: cost 16 inf + 0 24.437 * * [simplify]: Extracting #1: cost 260 inf + 1 24.445 * * [simplify]: Extracting #2: cost 1172 inf + 7399 24.472 * * [simplify]: Extracting #3: cost 458 inf + 85197 24.509 * * [simplify]: Extracting #4: cost 100 inf + 128396 24.567 * * [simplify]: Extracting #5: cost 75 inf + 132772 24.626 * * [simplify]: Extracting #6: cost 20 inf + 149139 24.660 * * [simplify]: Extracting #7: cost 0 inf + 155511 24.720 * [simplify]: Simplified to: (real->posit16 (* 1/6 c)) (expm1 (* 1/6 c)) (log1p (* 1/6 c)) (* 1/6 c) (log (* 1/6 c)) (log (* 1/6 c)) (exp (* 1/6 c)) (* c (* (* c 1/216) c)) (* (cbrt (* 1/6 c)) (cbrt (* 1/6 c))) (cbrt (* 1/6 c)) (* c (* (* c 1/216) c)) (sqrt (* 1/6 c)) (sqrt (* 1/6 c)) (* (sqrt c) (sqrt 1/6)) (* (sqrt c) (sqrt 1/6)) (* (* c (cbrt 1/6)) (cbrt 1/6)) (* c (sqrt 1/6)) c (* 1/6 (cbrt c)) (* (sqrt c) 1/6) (* 1/6 c) (* 1/6 c) (* 1/6 c) (* 1/6 c) 24.723 * * * [progress]: adding candidates to table 24.995 * [progress]: [Phase 3 of 3] Extracting. 24.995 * * [regime]: Finding splitpoints for: (# #) 24.998 * * * [regime-changes]: Trying 2 branch expressions: ((fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) c) 24.999 * * * * [regimes]: Trying to branch on (fmod (sinh c) (- c (pow -2.9807307601812193e+165 2.0))) from (# #) 25.091 * * * * [regimes]: Trying to branch on c from (# #) 25.219 * * * [regime]: Found split indices: #